/** * @file * * @ingroup RTEMSBSPsARMCycVContrib */ /******************************************************************************* * * * Copyright 2013 Altera Corporation. All Rights Reserved. * * * * Redistribution and use in source and binary forms, with or without * * modification, are permitted provided that the following conditions are met: * * * * 1. Redistributions of source code must retain the above copyright notice, * * this list of conditions and the following disclaimer. * * * * 2. Redistributions in binary form must reproduce the above copyright notice, * * this list of conditions and the following disclaimer in the documentation * * and/or other materials provided with the distribution. * * * * 3. The name of the author may not be used to endorse or promote products * * derived from this software without specific prior written permission. * * * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER "AS IS" AND ANY EXPRESS OR * * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF * * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE DISCLAIMED. IN NO * * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, * * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, * * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; * * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, * * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR * * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF * * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * * * *******************************************************************************/ /* Altera - ALT_SDR */ #ifndef __ALTERA_ALT_SDR_H__ #define __ALTERA_ALT_SDR_H__ #ifdef __cplusplus extern "C" { #endif /* __cplusplus */ /* * Component : SDRAM Controller - ALT_SDR * SDRAM Controller * * Address map for the SDRAM Interface registers * */ /* * Register Group : SDRAM Controller Module - ALT_SDR_CTL * SDRAM Controller Module * * Address map for the SDRAM controller and multi-port front-end. * * All registers in this group reset to zero. * */ /* * Register : Controller Configuration Register - ctrlcfg * * The Controller Configuration Register determines the behavior of the controller. * * Register Layout * * Bits | Access | Reset | Description * :--------|:-------|:--------|:--------------------------- * [2:0] | RW | Unknown | DRAM Memory Type * [7:3] | RW | Unknown | DRAM Memory Burst Length * [9:8] | RW | Unknown | Address Interleaving Order * [10] | RW | Unknown | ECC Enable * [11] | RW | Unknown | ECC Auto-Correction Enable * [12] | RW | Unknown | TBD * [13] | RW | Unknown | Generate Single Bit Errors * [14] | RW | Unknown | Generate Double Bit Errors * [15] | RW | Unknown | Command Reorder Enable * [21:16] | RW | Unknown | Starvation Limit * [22] | RW | Unknown | DQS Tracking Enable * [23] | RW | Unknown | No DM Pins Present * [24] | RW | Unknown | Burst Interrupt Enable * [25] | RW | Unknown | Burst Terminate Enable * [31:26] | ??? | Unknown | *UNDEFINED* * */ /* * Field : DRAM Memory Type - memtype * * Selects memory type. Program this field with one of the following binary values, * "001" for DDR2 SDRAM, "010" for DDR3 SDRAM, "011" * for LPDDR1 SDRAM or "100" for LPDDR2 SDRAM. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_CTLCFG_MEMTYPE register field. */ #define ALT_SDR_CTL_CTLCFG_MEMTYPE_LSB 0 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_CTLCFG_MEMTYPE register field. */ #define ALT_SDR_CTL_CTLCFG_MEMTYPE_MSB 2 /* The width in bits of the ALT_SDR_CTL_CTLCFG_MEMTYPE register field. */ #define ALT_SDR_CTL_CTLCFG_MEMTYPE_WIDTH 3 /* The mask used to set the ALT_SDR_CTL_CTLCFG_MEMTYPE register field value. */ #define ALT_SDR_CTL_CTLCFG_MEMTYPE_SET_MSK 0x00000007 /* The mask used to clear the ALT_SDR_CTL_CTLCFG_MEMTYPE register field value. */ #define ALT_SDR_CTL_CTLCFG_MEMTYPE_CLR_MSK 0xfffffff8 /* The reset value of the ALT_SDR_CTL_CTLCFG_MEMTYPE register field is UNKNOWN. */ #define ALT_SDR_CTL_CTLCFG_MEMTYPE_RESET 0x0 /* Extracts the ALT_SDR_CTL_CTLCFG_MEMTYPE field value from a register. */ #define ALT_SDR_CTL_CTLCFG_MEMTYPE_GET(value) (((value) & 0x00000007) >> 0) /* Produces a ALT_SDR_CTL_CTLCFG_MEMTYPE register field value suitable for setting the register. */ #define ALT_SDR_CTL_CTLCFG_MEMTYPE_SET(value) (((value) << 0) & 0x00000007) /* * Field : DRAM Memory Burst Length - membl * * Configures burst length as a static decimal value. Legal values are valid for * JEDEC allowed DRAM values for the DRAM selected in cfg_type. For DDR3, this * should be programmed with 8 (binary "01000"), for DDR2 it can be * either 4 or 8 depending on the exact DRAM chip. LPDDR2 can be programmed with * 4, 8, or 16 and LPDDR can be programmed with 2, 4, or 8. You must also program * the membl field in the staticcfg register. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_CTLCFG_MEMBL register field. */ #define ALT_SDR_CTL_CTLCFG_MEMBL_LSB 3 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_CTLCFG_MEMBL register field. */ #define ALT_SDR_CTL_CTLCFG_MEMBL_MSB 7 /* The width in bits of the ALT_SDR_CTL_CTLCFG_MEMBL register field. */ #define ALT_SDR_CTL_CTLCFG_MEMBL_WIDTH 5 /* The mask used to set the ALT_SDR_CTL_CTLCFG_MEMBL register field value. */ #define ALT_SDR_CTL_CTLCFG_MEMBL_SET_MSK 0x000000f8 /* The mask used to clear the ALT_SDR_CTL_CTLCFG_MEMBL register field value. */ #define ALT_SDR_CTL_CTLCFG_MEMBL_CLR_MSK 0xffffff07 /* The reset value of the ALT_SDR_CTL_CTLCFG_MEMBL register field is UNKNOWN. */ #define ALT_SDR_CTL_CTLCFG_MEMBL_RESET 0x0 /* Extracts the ALT_SDR_CTL_CTLCFG_MEMBL field value from a register. */ #define ALT_SDR_CTL_CTLCFG_MEMBL_GET(value) (((value) & 0x000000f8) >> 3) /* Produces a ALT_SDR_CTL_CTLCFG_MEMBL register field value suitable for setting the register. */ #define ALT_SDR_CTL_CTLCFG_MEMBL_SET(value) (((value) << 3) & 0x000000f8) /* * Field : Address Interleaving Order - addrorder * * Selects the order for address interleaving. Programming this field with * different values gives different mappings between the AXI or Avalon-MM address * and the SDRAM address. Program this field with the following binary values to * select the ordering. "00" - chip, row, bank, column, "01" - * chip, bank, row, column, "10"-row, chip, bank, column * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_CTLCFG_ADDRORDER register field. */ #define ALT_SDR_CTL_CTLCFG_ADDRORDER_LSB 8 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_CTLCFG_ADDRORDER register field. */ #define ALT_SDR_CTL_CTLCFG_ADDRORDER_MSB 9 /* The width in bits of the ALT_SDR_CTL_CTLCFG_ADDRORDER register field. */ #define ALT_SDR_CTL_CTLCFG_ADDRORDER_WIDTH 2 /* The mask used to set the ALT_SDR_CTL_CTLCFG_ADDRORDER register field value. */ #define ALT_SDR_CTL_CTLCFG_ADDRORDER_SET_MSK 0x00000300 /* The mask used to clear the ALT_SDR_CTL_CTLCFG_ADDRORDER register field value. */ #define ALT_SDR_CTL_CTLCFG_ADDRORDER_CLR_MSK 0xfffffcff /* The reset value of the ALT_SDR_CTL_CTLCFG_ADDRORDER register field is UNKNOWN. */ #define ALT_SDR_CTL_CTLCFG_ADDRORDER_RESET 0x0 /* Extracts the ALT_SDR_CTL_CTLCFG_ADDRORDER field value from a register. */ #define ALT_SDR_CTL_CTLCFG_ADDRORDER_GET(value) (((value) & 0x00000300) >> 8) /* Produces a ALT_SDR_CTL_CTLCFG_ADDRORDER register field value suitable for setting the register. */ #define ALT_SDR_CTL_CTLCFG_ADDRORDER_SET(value) (((value) << 8) & 0x00000300) /* * Field : ECC Enable - eccen * * Enable the generation and checking of ECC. This bit must only be set if the * memory connected to the SDRAM interface is 24 or 40 bits wide. If you set this, * you must clear the useeccasdata field in the staticcfg register. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_CTLCFG_ECCEN register field. */ #define ALT_SDR_CTL_CTLCFG_ECCEN_LSB 10 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_CTLCFG_ECCEN register field. */ #define ALT_SDR_CTL_CTLCFG_ECCEN_MSB 10 /* The width in bits of the ALT_SDR_CTL_CTLCFG_ECCEN register field. */ #define ALT_SDR_CTL_CTLCFG_ECCEN_WIDTH 1 /* The mask used to set the ALT_SDR_CTL_CTLCFG_ECCEN register field value. */ #define ALT_SDR_CTL_CTLCFG_ECCEN_SET_MSK 0x00000400 /* The mask used to clear the ALT_SDR_CTL_CTLCFG_ECCEN register field value. */ #define ALT_SDR_CTL_CTLCFG_ECCEN_CLR_MSK 0xfffffbff /* The reset value of the ALT_SDR_CTL_CTLCFG_ECCEN register field is UNKNOWN. */ #define ALT_SDR_CTL_CTLCFG_ECCEN_RESET 0x0 /* Extracts the ALT_SDR_CTL_CTLCFG_ECCEN field value from a register. */ #define ALT_SDR_CTL_CTLCFG_ECCEN_GET(value) (((value) & 0x00000400) >> 10) /* Produces a ALT_SDR_CTL_CTLCFG_ECCEN register field value suitable for setting the register. */ #define ALT_SDR_CTL_CTLCFG_ECCEN_SET(value) (((value) << 10) & 0x00000400) /* * Field : ECC Auto-Correction Enable - ecccorren * * Enable auto correction of the read data returned when single bit error is * detected. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_CTLCFG_ECCCORREN register field. */ #define ALT_SDR_CTL_CTLCFG_ECCCORREN_LSB 11 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_CTLCFG_ECCCORREN register field. */ #define ALT_SDR_CTL_CTLCFG_ECCCORREN_MSB 11 /* The width in bits of the ALT_SDR_CTL_CTLCFG_ECCCORREN register field. */ #define ALT_SDR_CTL_CTLCFG_ECCCORREN_WIDTH 1 /* The mask used to set the ALT_SDR_CTL_CTLCFG_ECCCORREN register field value. */ #define ALT_SDR_CTL_CTLCFG_ECCCORREN_SET_MSK 0x00000800 /* The mask used to clear the ALT_SDR_CTL_CTLCFG_ECCCORREN register field value. */ #define ALT_SDR_CTL_CTLCFG_ECCCORREN_CLR_MSK 0xfffff7ff /* The reset value of the ALT_SDR_CTL_CTLCFG_ECCCORREN register field is UNKNOWN. */ #define ALT_SDR_CTL_CTLCFG_ECCCORREN_RESET 0x0 /* Extracts the ALT_SDR_CTL_CTLCFG_ECCCORREN field value from a register. */ #define ALT_SDR_CTL_CTLCFG_ECCCORREN_GET(value) (((value) & 0x00000800) >> 11) /* Produces a ALT_SDR_CTL_CTLCFG_ECCCORREN register field value suitable for setting the register. */ #define ALT_SDR_CTL_CTLCFG_ECCCORREN_SET(value) (((value) << 11) & 0x00000800) /* * Field : TBD - cfg_enable_ecc_code_overwrites * * Set to a one to enable ECC overwrites. ECC overwrites occur when a correctable * ECC error is seen and cause a new read/modify/write to be scheduled for that * location to clear the ECC error. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_CTLCFG_CFG_EN_ECC_CODE_OVERWRS register field. */ #define ALT_SDR_CTL_CTLCFG_CFG_EN_ECC_CODE_OVERWRS_LSB 12 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_CTLCFG_CFG_EN_ECC_CODE_OVERWRS register field. */ #define ALT_SDR_CTL_CTLCFG_CFG_EN_ECC_CODE_OVERWRS_MSB 12 /* The width in bits of the ALT_SDR_CTL_CTLCFG_CFG_EN_ECC_CODE_OVERWRS register field. */ #define ALT_SDR_CTL_CTLCFG_CFG_EN_ECC_CODE_OVERWRS_WIDTH 1 /* The mask used to set the ALT_SDR_CTL_CTLCFG_CFG_EN_ECC_CODE_OVERWRS register field value. */ #define ALT_SDR_CTL_CTLCFG_CFG_EN_ECC_CODE_OVERWRS_SET_MSK 0x00001000 /* The mask used to clear the ALT_SDR_CTL_CTLCFG_CFG_EN_ECC_CODE_OVERWRS register field value. */ #define ALT_SDR_CTL_CTLCFG_CFG_EN_ECC_CODE_OVERWRS_CLR_MSK 0xffffefff /* The reset value of the ALT_SDR_CTL_CTLCFG_CFG_EN_ECC_CODE_OVERWRS register field is UNKNOWN. */ #define ALT_SDR_CTL_CTLCFG_CFG_EN_ECC_CODE_OVERWRS_RESET 0x0 /* Extracts the ALT_SDR_CTL_CTLCFG_CFG_EN_ECC_CODE_OVERWRS field value from a register. */ #define ALT_SDR_CTL_CTLCFG_CFG_EN_ECC_CODE_OVERWRS_GET(value) (((value) & 0x00001000) >> 12) /* Produces a ALT_SDR_CTL_CTLCFG_CFG_EN_ECC_CODE_OVERWRS register field value suitable for setting the register. */ #define ALT_SDR_CTL_CTLCFG_CFG_EN_ECC_CODE_OVERWRS_SET(value) (((value) << 12) & 0x00001000) /* * Field : Generate Single Bit Errors - gensbe * * Enable the deliberate insertion of single bit errors in data written to memory. * This should only be used for testing purposes. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_CTLCFG_GENSBE register field. */ #define ALT_SDR_CTL_CTLCFG_GENSBE_LSB 13 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_CTLCFG_GENSBE register field. */ #define ALT_SDR_CTL_CTLCFG_GENSBE_MSB 13 /* The width in bits of the ALT_SDR_CTL_CTLCFG_GENSBE register field. */ #define ALT_SDR_CTL_CTLCFG_GENSBE_WIDTH 1 /* The mask used to set the ALT_SDR_CTL_CTLCFG_GENSBE register field value. */ #define ALT_SDR_CTL_CTLCFG_GENSBE_SET_MSK 0x00002000 /* The mask used to clear the ALT_SDR_CTL_CTLCFG_GENSBE register field value. */ #define ALT_SDR_CTL_CTLCFG_GENSBE_CLR_MSK 0xffffdfff /* The reset value of the ALT_SDR_CTL_CTLCFG_GENSBE register field is UNKNOWN. */ #define ALT_SDR_CTL_CTLCFG_GENSBE_RESET 0x0 /* Extracts the ALT_SDR_CTL_CTLCFG_GENSBE field value from a register. */ #define ALT_SDR_CTL_CTLCFG_GENSBE_GET(value) (((value) & 0x00002000) >> 13) /* Produces a ALT_SDR_CTL_CTLCFG_GENSBE register field value suitable for setting the register. */ #define ALT_SDR_CTL_CTLCFG_GENSBE_SET(value) (((value) << 13) & 0x00002000) /* * Field : Generate Double Bit Errors - gendbe * * Enable the deliberate insertion of double bit errors in data written to memory. * This should only be used for testing purposes. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_CTLCFG_GENDBE register field. */ #define ALT_SDR_CTL_CTLCFG_GENDBE_LSB 14 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_CTLCFG_GENDBE register field. */ #define ALT_SDR_CTL_CTLCFG_GENDBE_MSB 14 /* The width in bits of the ALT_SDR_CTL_CTLCFG_GENDBE register field. */ #define ALT_SDR_CTL_CTLCFG_GENDBE_WIDTH 1 /* The mask used to set the ALT_SDR_CTL_CTLCFG_GENDBE register field value. */ #define ALT_SDR_CTL_CTLCFG_GENDBE_SET_MSK 0x00004000 /* The mask used to clear the ALT_SDR_CTL_CTLCFG_GENDBE register field value. */ #define ALT_SDR_CTL_CTLCFG_GENDBE_CLR_MSK 0xffffbfff /* The reset value of the ALT_SDR_CTL_CTLCFG_GENDBE register field is UNKNOWN. */ #define ALT_SDR_CTL_CTLCFG_GENDBE_RESET 0x0 /* Extracts the ALT_SDR_CTL_CTLCFG_GENDBE field value from a register. */ #define ALT_SDR_CTL_CTLCFG_GENDBE_GET(value) (((value) & 0x00004000) >> 14) /* Produces a ALT_SDR_CTL_CTLCFG_GENDBE register field value suitable for setting the register. */ #define ALT_SDR_CTL_CTLCFG_GENDBE_SET(value) (((value) << 14) & 0x00004000) /* * Field : Command Reorder Enable - reorderen * * This bit controls whether the controller can re-order operations to optimize * SDRAM bandwidth. It should generally be set to a one. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_CTLCFG_REORDEREN register field. */ #define ALT_SDR_CTL_CTLCFG_REORDEREN_LSB 15 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_CTLCFG_REORDEREN register field. */ #define ALT_SDR_CTL_CTLCFG_REORDEREN_MSB 15 /* The width in bits of the ALT_SDR_CTL_CTLCFG_REORDEREN register field. */ #define ALT_SDR_CTL_CTLCFG_REORDEREN_WIDTH 1 /* The mask used to set the ALT_SDR_CTL_CTLCFG_REORDEREN register field value. */ #define ALT_SDR_CTL_CTLCFG_REORDEREN_SET_MSK 0x00008000 /* The mask used to clear the ALT_SDR_CTL_CTLCFG_REORDEREN register field value. */ #define ALT_SDR_CTL_CTLCFG_REORDEREN_CLR_MSK 0xffff7fff /* The reset value of the ALT_SDR_CTL_CTLCFG_REORDEREN register field is UNKNOWN. */ #define ALT_SDR_CTL_CTLCFG_REORDEREN_RESET 0x0 /* Extracts the ALT_SDR_CTL_CTLCFG_REORDEREN field value from a register. */ #define ALT_SDR_CTL_CTLCFG_REORDEREN_GET(value) (((value) & 0x00008000) >> 15) /* Produces a ALT_SDR_CTL_CTLCFG_REORDEREN register field value suitable for setting the register. */ #define ALT_SDR_CTL_CTLCFG_REORDEREN_SET(value) (((value) << 15) & 0x00008000) /* * Field : Starvation Limit - starvelimit * * Specifies the number of DRAM burst transactions an individual transaction will * allow to reorder ahead of it before its priority is raised in the memory * controller. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_CTLCFG_STARVELIMIT register field. */ #define ALT_SDR_CTL_CTLCFG_STARVELIMIT_LSB 16 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_CTLCFG_STARVELIMIT register field. */ #define ALT_SDR_CTL_CTLCFG_STARVELIMIT_MSB 21 /* The width in bits of the ALT_SDR_CTL_CTLCFG_STARVELIMIT register field. */ #define ALT_SDR_CTL_CTLCFG_STARVELIMIT_WIDTH 6 /* The mask used to set the ALT_SDR_CTL_CTLCFG_STARVELIMIT register field value. */ #define ALT_SDR_CTL_CTLCFG_STARVELIMIT_SET_MSK 0x003f0000 /* The mask used to clear the ALT_SDR_CTL_CTLCFG_STARVELIMIT register field value. */ #define ALT_SDR_CTL_CTLCFG_STARVELIMIT_CLR_MSK 0xffc0ffff /* The reset value of the ALT_SDR_CTL_CTLCFG_STARVELIMIT register field is UNKNOWN. */ #define ALT_SDR_CTL_CTLCFG_STARVELIMIT_RESET 0x0 /* Extracts the ALT_SDR_CTL_CTLCFG_STARVELIMIT field value from a register. */ #define ALT_SDR_CTL_CTLCFG_STARVELIMIT_GET(value) (((value) & 0x003f0000) >> 16) /* Produces a ALT_SDR_CTL_CTLCFG_STARVELIMIT register field value suitable for setting the register. */ #define ALT_SDR_CTL_CTLCFG_STARVELIMIT_SET(value) (((value) << 16) & 0x003f0000) /* * Field : DQS Tracking Enable - dqstrken * * Enables DQS tracking in the PHY. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_CTLCFG_DQSTRKEN register field. */ #define ALT_SDR_CTL_CTLCFG_DQSTRKEN_LSB 22 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_CTLCFG_DQSTRKEN register field. */ #define ALT_SDR_CTL_CTLCFG_DQSTRKEN_MSB 22 /* The width in bits of the ALT_SDR_CTL_CTLCFG_DQSTRKEN register field. */ #define ALT_SDR_CTL_CTLCFG_DQSTRKEN_WIDTH 1 /* The mask used to set the ALT_SDR_CTL_CTLCFG_DQSTRKEN register field value. */ #define ALT_SDR_CTL_CTLCFG_DQSTRKEN_SET_MSK 0x00400000 /* The mask used to clear the ALT_SDR_CTL_CTLCFG_DQSTRKEN register field value. */ #define ALT_SDR_CTL_CTLCFG_DQSTRKEN_CLR_MSK 0xffbfffff /* The reset value of the ALT_SDR_CTL_CTLCFG_DQSTRKEN register field is UNKNOWN. */ #define ALT_SDR_CTL_CTLCFG_DQSTRKEN_RESET 0x0 /* Extracts the ALT_SDR_CTL_CTLCFG_DQSTRKEN field value from a register. */ #define ALT_SDR_CTL_CTLCFG_DQSTRKEN_GET(value) (((value) & 0x00400000) >> 22) /* Produces a ALT_SDR_CTL_CTLCFG_DQSTRKEN register field value suitable for setting the register. */ #define ALT_SDR_CTL_CTLCFG_DQSTRKEN_SET(value) (((value) << 22) & 0x00400000) /* * Field : No DM Pins Present - nodmpins * * Set to a one to enable DRAM operation if no DM pins are connected. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_CTLCFG_NODMPINS register field. */ #define ALT_SDR_CTL_CTLCFG_NODMPINS_LSB 23 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_CTLCFG_NODMPINS register field. */ #define ALT_SDR_CTL_CTLCFG_NODMPINS_MSB 23 /* The width in bits of the ALT_SDR_CTL_CTLCFG_NODMPINS register field. */ #define ALT_SDR_CTL_CTLCFG_NODMPINS_WIDTH 1 /* The mask used to set the ALT_SDR_CTL_CTLCFG_NODMPINS register field value. */ #define ALT_SDR_CTL_CTLCFG_NODMPINS_SET_MSK 0x00800000 /* The mask used to clear the ALT_SDR_CTL_CTLCFG_NODMPINS register field value. */ #define ALT_SDR_CTL_CTLCFG_NODMPINS_CLR_MSK 0xff7fffff /* The reset value of the ALT_SDR_CTL_CTLCFG_NODMPINS register field is UNKNOWN. */ #define ALT_SDR_CTL_CTLCFG_NODMPINS_RESET 0x0 /* Extracts the ALT_SDR_CTL_CTLCFG_NODMPINS field value from a register. */ #define ALT_SDR_CTL_CTLCFG_NODMPINS_GET(value) (((value) & 0x00800000) >> 23) /* Produces a ALT_SDR_CTL_CTLCFG_NODMPINS register field value suitable for setting the register. */ #define ALT_SDR_CTL_CTLCFG_NODMPINS_SET(value) (((value) << 23) & 0x00800000) /* * Field : Burst Interrupt Enable - burstintren * * Set to a one to enable the controller to issue burst interrupt commands. This * must only be set when the DRAM memory type is LPDDR2. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_CTLCFG_BURSTINTREN register field. */ #define ALT_SDR_CTL_CTLCFG_BURSTINTREN_LSB 24 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_CTLCFG_BURSTINTREN register field. */ #define ALT_SDR_CTL_CTLCFG_BURSTINTREN_MSB 24 /* The width in bits of the ALT_SDR_CTL_CTLCFG_BURSTINTREN register field. */ #define ALT_SDR_CTL_CTLCFG_BURSTINTREN_WIDTH 1 /* The mask used to set the ALT_SDR_CTL_CTLCFG_BURSTINTREN register field value. */ #define ALT_SDR_CTL_CTLCFG_BURSTINTREN_SET_MSK 0x01000000 /* The mask used to clear the ALT_SDR_CTL_CTLCFG_BURSTINTREN register field value. */ #define ALT_SDR_CTL_CTLCFG_BURSTINTREN_CLR_MSK 0xfeffffff /* The reset value of the ALT_SDR_CTL_CTLCFG_BURSTINTREN register field is UNKNOWN. */ #define ALT_SDR_CTL_CTLCFG_BURSTINTREN_RESET 0x0 /* Extracts the ALT_SDR_CTL_CTLCFG_BURSTINTREN field value from a register. */ #define ALT_SDR_CTL_CTLCFG_BURSTINTREN_GET(value) (((value) & 0x01000000) >> 24) /* Produces a ALT_SDR_CTL_CTLCFG_BURSTINTREN register field value suitable for setting the register. */ #define ALT_SDR_CTL_CTLCFG_BURSTINTREN_SET(value) (((value) << 24) & 0x01000000) /* * Field : Burst Terminate Enable - bursttermen * * Set to a one to enable the controller to issue burst terminate commands. This * must only be set when the DRAM memory type is LPDDR2. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_CTLCFG_BURSTTERMEN register field. */ #define ALT_SDR_CTL_CTLCFG_BURSTTERMEN_LSB 25 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_CTLCFG_BURSTTERMEN register field. */ #define ALT_SDR_CTL_CTLCFG_BURSTTERMEN_MSB 25 /* The width in bits of the ALT_SDR_CTL_CTLCFG_BURSTTERMEN register field. */ #define ALT_SDR_CTL_CTLCFG_BURSTTERMEN_WIDTH 1 /* The mask used to set the ALT_SDR_CTL_CTLCFG_BURSTTERMEN register field value. */ #define ALT_SDR_CTL_CTLCFG_BURSTTERMEN_SET_MSK 0x02000000 /* The mask used to clear the ALT_SDR_CTL_CTLCFG_BURSTTERMEN register field value. */ #define ALT_SDR_CTL_CTLCFG_BURSTTERMEN_CLR_MSK 0xfdffffff /* The reset value of the ALT_SDR_CTL_CTLCFG_BURSTTERMEN register field is UNKNOWN. */ #define ALT_SDR_CTL_CTLCFG_BURSTTERMEN_RESET 0x0 /* Extracts the ALT_SDR_CTL_CTLCFG_BURSTTERMEN field value from a register. */ #define ALT_SDR_CTL_CTLCFG_BURSTTERMEN_GET(value) (((value) & 0x02000000) >> 25) /* Produces a ALT_SDR_CTL_CTLCFG_BURSTTERMEN register field value suitable for setting the register. */ #define ALT_SDR_CTL_CTLCFG_BURSTTERMEN_SET(value) (((value) << 25) & 0x02000000) #ifndef __ASSEMBLY__ /* * WARNING: The C register and register group struct declarations are provided for * convenience and illustrative purposes. They should, however, be used with * caution as the C language standard provides no guarantees about the alignment or * atomicity of device memory accesses. The recommended practice for writing * hardware drivers is to use the SoCAL access macros and alt_read_word() and * alt_write_word() functions. * * The struct declaration for register ALT_SDR_CTL_CTLCFG. */ struct ALT_SDR_CTL_CTLCFG_s { uint32_t memtype : 3; /* DRAM Memory Type */ uint32_t membl : 5; /* DRAM Memory Burst Length */ uint32_t addrorder : 2; /* Address Interleaving Order */ uint32_t eccen : 1; /* ECC Enable */ uint32_t ecccorren : 1; /* ECC Auto-Correction Enable */ uint32_t cfg_enable_ecc_code_overwrites : 1; /* TBD */ uint32_t gensbe : 1; /* Generate Single Bit Errors */ uint32_t gendbe : 1; /* Generate Double Bit Errors */ uint32_t reorderen : 1; /* Command Reorder Enable */ uint32_t starvelimit : 6; /* Starvation Limit */ uint32_t dqstrken : 1; /* DQS Tracking Enable */ uint32_t nodmpins : 1; /* No DM Pins Present */ uint32_t burstintren : 1; /* Burst Interrupt Enable */ uint32_t bursttermen : 1; /* Burst Terminate Enable */ uint32_t : 6; /* *UNDEFINED* */ }; /* The typedef declaration for register ALT_SDR_CTL_CTLCFG. */ typedef volatile struct ALT_SDR_CTL_CTLCFG_s ALT_SDR_CTL_CTLCFG_t; #endif /* __ASSEMBLY__ */ /* The byte offset of the ALT_SDR_CTL_CTLCFG register from the beginning of the component. */ #define ALT_SDR_CTL_CTLCFG_OFST 0x0 /* * Register : DRAM Timings 1 Register - dramtiming1 * * This register implements JEDEC standardized timing parameters. It should be * programmed in clock cycles, for the value specified by the memory vendor. * * Register Layout * * Bits | Access | Reset | Description * :--------|:-------|:--------|:--------------------------- * [3:0] | RW | Unknown | CAS Write Latency * [8:4] | RW | Unknown | Additive Latency * [13:9] | RW | Unknown | CAS Read Latency * [17:14] | RW | Unknown | Activate to Activate Delay * [23:18] | RW | Unknown | Four Activate Window Time * [31:24] | RW | Unknown | Refresh Cycle Time * */ /* * Field : CAS Write Latency - tcwl * * Memory write latency. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_DRAMTIMING1_TCWL register field. */ #define ALT_SDR_CTL_DRAMTIMING1_TCWL_LSB 0 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_DRAMTIMING1_TCWL register field. */ #define ALT_SDR_CTL_DRAMTIMING1_TCWL_MSB 3 /* The width in bits of the ALT_SDR_CTL_DRAMTIMING1_TCWL register field. */ #define ALT_SDR_CTL_DRAMTIMING1_TCWL_WIDTH 4 /* The mask used to set the ALT_SDR_CTL_DRAMTIMING1_TCWL register field value. */ #define ALT_SDR_CTL_DRAMTIMING1_TCWL_SET_MSK 0x0000000f /* The mask used to clear the ALT_SDR_CTL_DRAMTIMING1_TCWL register field value. */ #define ALT_SDR_CTL_DRAMTIMING1_TCWL_CLR_MSK 0xfffffff0 /* The reset value of the ALT_SDR_CTL_DRAMTIMING1_TCWL register field is UNKNOWN. */ #define ALT_SDR_CTL_DRAMTIMING1_TCWL_RESET 0x0 /* Extracts the ALT_SDR_CTL_DRAMTIMING1_TCWL field value from a register. */ #define ALT_SDR_CTL_DRAMTIMING1_TCWL_GET(value) (((value) & 0x0000000f) >> 0) /* Produces a ALT_SDR_CTL_DRAMTIMING1_TCWL register field value suitable for setting the register. */ #define ALT_SDR_CTL_DRAMTIMING1_TCWL_SET(value) (((value) << 0) & 0x0000000f) /* * Field : Additive Latency - tal * * Memory additive latency. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_DRAMTIMING1_TAL register field. */ #define ALT_SDR_CTL_DRAMTIMING1_TAL_LSB 4 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_DRAMTIMING1_TAL register field. */ #define ALT_SDR_CTL_DRAMTIMING1_TAL_MSB 8 /* The width in bits of the ALT_SDR_CTL_DRAMTIMING1_TAL register field. */ #define ALT_SDR_CTL_DRAMTIMING1_TAL_WIDTH 5 /* The mask used to set the ALT_SDR_CTL_DRAMTIMING1_TAL register field value. */ #define ALT_SDR_CTL_DRAMTIMING1_TAL_SET_MSK 0x000001f0 /* The mask used to clear the ALT_SDR_CTL_DRAMTIMING1_TAL register field value. */ #define ALT_SDR_CTL_DRAMTIMING1_TAL_CLR_MSK 0xfffffe0f /* The reset value of the ALT_SDR_CTL_DRAMTIMING1_TAL register field is UNKNOWN. */ #define ALT_SDR_CTL_DRAMTIMING1_TAL_RESET 0x0 /* Extracts the ALT_SDR_CTL_DRAMTIMING1_TAL field value from a register. */ #define ALT_SDR_CTL_DRAMTIMING1_TAL_GET(value) (((value) & 0x000001f0) >> 4) /* Produces a ALT_SDR_CTL_DRAMTIMING1_TAL register field value suitable for setting the register. */ #define ALT_SDR_CTL_DRAMTIMING1_TAL_SET(value) (((value) << 4) & 0x000001f0) /* * Field : CAS Read Latency - tcl * * Memory read latency. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_DRAMTIMING1_TCL register field. */ #define ALT_SDR_CTL_DRAMTIMING1_TCL_LSB 9 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_DRAMTIMING1_TCL register field. */ #define ALT_SDR_CTL_DRAMTIMING1_TCL_MSB 13 /* The width in bits of the ALT_SDR_CTL_DRAMTIMING1_TCL register field. */ #define ALT_SDR_CTL_DRAMTIMING1_TCL_WIDTH 5 /* The mask used to set the ALT_SDR_CTL_DRAMTIMING1_TCL register field value. */ #define ALT_SDR_CTL_DRAMTIMING1_TCL_SET_MSK 0x00003e00 /* The mask used to clear the ALT_SDR_CTL_DRAMTIMING1_TCL register field value. */ #define ALT_SDR_CTL_DRAMTIMING1_TCL_CLR_MSK 0xffffc1ff /* The reset value of the ALT_SDR_CTL_DRAMTIMING1_TCL register field is UNKNOWN. */ #define ALT_SDR_CTL_DRAMTIMING1_TCL_RESET 0x0 /* Extracts the ALT_SDR_CTL_DRAMTIMING1_TCL field value from a register. */ #define ALT_SDR_CTL_DRAMTIMING1_TCL_GET(value) (((value) & 0x00003e00) >> 9) /* Produces a ALT_SDR_CTL_DRAMTIMING1_TCL register field value suitable for setting the register. */ #define ALT_SDR_CTL_DRAMTIMING1_TCL_SET(value) (((value) << 9) & 0x00003e00) /* * Field : Activate to Activate Delay - trrd * * The activate to activate, different banks timing parameter. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_DRAMTIMING1_TRRD register field. */ #define ALT_SDR_CTL_DRAMTIMING1_TRRD_LSB 14 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_DRAMTIMING1_TRRD register field. */ #define ALT_SDR_CTL_DRAMTIMING1_TRRD_MSB 17 /* The width in bits of the ALT_SDR_CTL_DRAMTIMING1_TRRD register field. */ #define ALT_SDR_CTL_DRAMTIMING1_TRRD_WIDTH 4 /* The mask used to set the ALT_SDR_CTL_DRAMTIMING1_TRRD register field value. */ #define ALT_SDR_CTL_DRAMTIMING1_TRRD_SET_MSK 0x0003c000 /* The mask used to clear the ALT_SDR_CTL_DRAMTIMING1_TRRD register field value. */ #define ALT_SDR_CTL_DRAMTIMING1_TRRD_CLR_MSK 0xfffc3fff /* The reset value of the ALT_SDR_CTL_DRAMTIMING1_TRRD register field is UNKNOWN. */ #define ALT_SDR_CTL_DRAMTIMING1_TRRD_RESET 0x0 /* Extracts the ALT_SDR_CTL_DRAMTIMING1_TRRD field value from a register. */ #define ALT_SDR_CTL_DRAMTIMING1_TRRD_GET(value) (((value) & 0x0003c000) >> 14) /* Produces a ALT_SDR_CTL_DRAMTIMING1_TRRD register field value suitable for setting the register. */ #define ALT_SDR_CTL_DRAMTIMING1_TRRD_SET(value) (((value) << 14) & 0x0003c000) /* * Field : Four Activate Window Time - tfaw * * The four-activate window timing parameter. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_DRAMTIMING1_TFAW register field. */ #define ALT_SDR_CTL_DRAMTIMING1_TFAW_LSB 18 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_DRAMTIMING1_TFAW register field. */ #define ALT_SDR_CTL_DRAMTIMING1_TFAW_MSB 23 /* The width in bits of the ALT_SDR_CTL_DRAMTIMING1_TFAW register field. */ #define ALT_SDR_CTL_DRAMTIMING1_TFAW_WIDTH 6 /* The mask used to set the ALT_SDR_CTL_DRAMTIMING1_TFAW register field value. */ #define ALT_SDR_CTL_DRAMTIMING1_TFAW_SET_MSK 0x00fc0000 /* The mask used to clear the ALT_SDR_CTL_DRAMTIMING1_TFAW register field value. */ #define ALT_SDR_CTL_DRAMTIMING1_TFAW_CLR_MSK 0xff03ffff /* The reset value of the ALT_SDR_CTL_DRAMTIMING1_TFAW register field is UNKNOWN. */ #define ALT_SDR_CTL_DRAMTIMING1_TFAW_RESET 0x0 /* Extracts the ALT_SDR_CTL_DRAMTIMING1_TFAW field value from a register. */ #define ALT_SDR_CTL_DRAMTIMING1_TFAW_GET(value) (((value) & 0x00fc0000) >> 18) /* Produces a ALT_SDR_CTL_DRAMTIMING1_TFAW register field value suitable for setting the register. */ #define ALT_SDR_CTL_DRAMTIMING1_TFAW_SET(value) (((value) << 18) & 0x00fc0000) /* * Field : Refresh Cycle Time - trfc * * The refresh cycle timing parameter. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_DRAMTIMING1_TRFC register field. */ #define ALT_SDR_CTL_DRAMTIMING1_TRFC_LSB 24 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_DRAMTIMING1_TRFC register field. */ #define ALT_SDR_CTL_DRAMTIMING1_TRFC_MSB 31 /* The width in bits of the ALT_SDR_CTL_DRAMTIMING1_TRFC register field. */ #define ALT_SDR_CTL_DRAMTIMING1_TRFC_WIDTH 8 /* The mask used to set the ALT_SDR_CTL_DRAMTIMING1_TRFC register field value. */ #define ALT_SDR_CTL_DRAMTIMING1_TRFC_SET_MSK 0xff000000 /* The mask used to clear the ALT_SDR_CTL_DRAMTIMING1_TRFC register field value. */ #define ALT_SDR_CTL_DRAMTIMING1_TRFC_CLR_MSK 0x00ffffff /* The reset value of the ALT_SDR_CTL_DRAMTIMING1_TRFC register field is UNKNOWN. */ #define ALT_SDR_CTL_DRAMTIMING1_TRFC_RESET 0x0 /* Extracts the ALT_SDR_CTL_DRAMTIMING1_TRFC field value from a register. */ #define ALT_SDR_CTL_DRAMTIMING1_TRFC_GET(value) (((value) & 0xff000000) >> 24) /* Produces a ALT_SDR_CTL_DRAMTIMING1_TRFC register field value suitable for setting the register. */ #define ALT_SDR_CTL_DRAMTIMING1_TRFC_SET(value) (((value) << 24) & 0xff000000) #ifndef __ASSEMBLY__ /* * WARNING: The C register and register group struct declarations are provided for * convenience and illustrative purposes. They should, however, be used with * caution as the C language standard provides no guarantees about the alignment or * atomicity of device memory accesses. The recommended practice for writing * hardware drivers is to use the SoCAL access macros and alt_read_word() and * alt_write_word() functions. * * The struct declaration for register ALT_SDR_CTL_DRAMTIMING1. */ struct ALT_SDR_CTL_DRAMTIMING1_s { uint32_t tcwl : 4; /* CAS Write Latency */ uint32_t tal : 5; /* Additive Latency */ uint32_t tcl : 5; /* CAS Read Latency */ uint32_t trrd : 4; /* Activate to Activate Delay */ uint32_t tfaw : 6; /* Four Activate Window Time */ uint32_t trfc : 8; /* Refresh Cycle Time */ }; /* The typedef declaration for register ALT_SDR_CTL_DRAMTIMING1. */ typedef volatile struct ALT_SDR_CTL_DRAMTIMING1_s ALT_SDR_CTL_DRAMTIMING1_t; #endif /* __ASSEMBLY__ */ /* The byte offset of the ALT_SDR_CTL_DRAMTIMING1 register from the beginning of the component. */ #define ALT_SDR_CTL_DRAMTIMING1_OFST 0x4 /* * Register : DRAM Timings 2 Register - dramtiming2 * * This register implements JEDEC standardized timing parameters. It should be * programmed in clock cycles, for the value specified by the memory vendor. * * Register Layout * * Bits | Access | Reset | Description * :--------|:-------|:--------|:-------------------------------- * [12:0] | RW | Unknown | Refresh Interval * [16:13] | RW | Unknown | Activate to Read or Write Delay * [20:17] | RW | Unknown | Row Precharge Time * [24:21] | RW | Unknown | Write Recovery Time * [28:25] | RW | Unknown | Write to Read Time * [31:29] | ??? | 0x0 | *UNDEFINED* * */ /* * Field : Refresh Interval - trefi * * The refresh interval timing parameter. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_DRAMTIMING2_TREFI register field. */ #define ALT_SDR_CTL_DRAMTIMING2_TREFI_LSB 0 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_DRAMTIMING2_TREFI register field. */ #define ALT_SDR_CTL_DRAMTIMING2_TREFI_MSB 12 /* The width in bits of the ALT_SDR_CTL_DRAMTIMING2_TREFI register field. */ #define ALT_SDR_CTL_DRAMTIMING2_TREFI_WIDTH 13 /* The mask used to set the ALT_SDR_CTL_DRAMTIMING2_TREFI register field value. */ #define ALT_SDR_CTL_DRAMTIMING2_TREFI_SET_MSK 0x00001fff /* The mask used to clear the ALT_SDR_CTL_DRAMTIMING2_TREFI register field value. */ #define ALT_SDR_CTL_DRAMTIMING2_TREFI_CLR_MSK 0xffffe000 /* The reset value of the ALT_SDR_CTL_DRAMTIMING2_TREFI register field is UNKNOWN. */ #define ALT_SDR_CTL_DRAMTIMING2_TREFI_RESET 0x0 /* Extracts the ALT_SDR_CTL_DRAMTIMING2_TREFI field value from a register. */ #define ALT_SDR_CTL_DRAMTIMING2_TREFI_GET(value) (((value) & 0x00001fff) >> 0) /* Produces a ALT_SDR_CTL_DRAMTIMING2_TREFI register field value suitable for setting the register. */ #define ALT_SDR_CTL_DRAMTIMING2_TREFI_SET(value) (((value) << 0) & 0x00001fff) /* * Field : Activate to Read or Write Delay - trcd * * The activate to read/write timing parameter. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_DRAMTIMING2_TRCD register field. */ #define ALT_SDR_CTL_DRAMTIMING2_TRCD_LSB 13 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_DRAMTIMING2_TRCD register field. */ #define ALT_SDR_CTL_DRAMTIMING2_TRCD_MSB 16 /* The width in bits of the ALT_SDR_CTL_DRAMTIMING2_TRCD register field. */ #define ALT_SDR_CTL_DRAMTIMING2_TRCD_WIDTH 4 /* The mask used to set the ALT_SDR_CTL_DRAMTIMING2_TRCD register field value. */ #define ALT_SDR_CTL_DRAMTIMING2_TRCD_SET_MSK 0x0001e000 /* The mask used to clear the ALT_SDR_CTL_DRAMTIMING2_TRCD register field value. */ #define ALT_SDR_CTL_DRAMTIMING2_TRCD_CLR_MSK 0xfffe1fff /* The reset value of the ALT_SDR_CTL_DRAMTIMING2_TRCD register field is UNKNOWN. */ #define ALT_SDR_CTL_DRAMTIMING2_TRCD_RESET 0x0 /* Extracts the ALT_SDR_CTL_DRAMTIMING2_TRCD field value from a register. */ #define ALT_SDR_CTL_DRAMTIMING2_TRCD_GET(value) (((value) & 0x0001e000) >> 13) /* Produces a ALT_SDR_CTL_DRAMTIMING2_TRCD register field value suitable for setting the register. */ #define ALT_SDR_CTL_DRAMTIMING2_TRCD_SET(value) (((value) << 13) & 0x0001e000) /* * Field : Row Precharge Time - trp * * The precharge to activate timing parameter. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_DRAMTIMING2_TRP register field. */ #define ALT_SDR_CTL_DRAMTIMING2_TRP_LSB 17 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_DRAMTIMING2_TRP register field. */ #define ALT_SDR_CTL_DRAMTIMING2_TRP_MSB 20 /* The width in bits of the ALT_SDR_CTL_DRAMTIMING2_TRP register field. */ #define ALT_SDR_CTL_DRAMTIMING2_TRP_WIDTH 4 /* The mask used to set the ALT_SDR_CTL_DRAMTIMING2_TRP register field value. */ #define ALT_SDR_CTL_DRAMTIMING2_TRP_SET_MSK 0x001e0000 /* The mask used to clear the ALT_SDR_CTL_DRAMTIMING2_TRP register field value. */ #define ALT_SDR_CTL_DRAMTIMING2_TRP_CLR_MSK 0xffe1ffff /* The reset value of the ALT_SDR_CTL_DRAMTIMING2_TRP register field is UNKNOWN. */ #define ALT_SDR_CTL_DRAMTIMING2_TRP_RESET 0x0 /* Extracts the ALT_SDR_CTL_DRAMTIMING2_TRP field value from a register. */ #define ALT_SDR_CTL_DRAMTIMING2_TRP_GET(value) (((value) & 0x001e0000) >> 17) /* Produces a ALT_SDR_CTL_DRAMTIMING2_TRP register field value suitable for setting the register. */ #define ALT_SDR_CTL_DRAMTIMING2_TRP_SET(value) (((value) << 17) & 0x001e0000) /* * Field : Write Recovery Time - twr * * The write recovery timing. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_DRAMTIMING2_TWR register field. */ #define ALT_SDR_CTL_DRAMTIMING2_TWR_LSB 21 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_DRAMTIMING2_TWR register field. */ #define ALT_SDR_CTL_DRAMTIMING2_TWR_MSB 24 /* The width in bits of the ALT_SDR_CTL_DRAMTIMING2_TWR register field. */ #define ALT_SDR_CTL_DRAMTIMING2_TWR_WIDTH 4 /* The mask used to set the ALT_SDR_CTL_DRAMTIMING2_TWR register field value. */ #define ALT_SDR_CTL_DRAMTIMING2_TWR_SET_MSK 0x01e00000 /* The mask used to clear the ALT_SDR_CTL_DRAMTIMING2_TWR register field value. */ #define ALT_SDR_CTL_DRAMTIMING2_TWR_CLR_MSK 0xfe1fffff /* The reset value of the ALT_SDR_CTL_DRAMTIMING2_TWR register field is UNKNOWN. */ #define ALT_SDR_CTL_DRAMTIMING2_TWR_RESET 0x0 /* Extracts the ALT_SDR_CTL_DRAMTIMING2_TWR field value from a register. */ #define ALT_SDR_CTL_DRAMTIMING2_TWR_GET(value) (((value) & 0x01e00000) >> 21) /* Produces a ALT_SDR_CTL_DRAMTIMING2_TWR register field value suitable for setting the register. */ #define ALT_SDR_CTL_DRAMTIMING2_TWR_SET(value) (((value) << 21) & 0x01e00000) /* * Field : Write to Read Time - twtr * * The write to read timing parameter. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_DRAMTIMING2_TWTR register field. */ #define ALT_SDR_CTL_DRAMTIMING2_TWTR_LSB 25 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_DRAMTIMING2_TWTR register field. */ #define ALT_SDR_CTL_DRAMTIMING2_TWTR_MSB 28 /* The width in bits of the ALT_SDR_CTL_DRAMTIMING2_TWTR register field. */ #define ALT_SDR_CTL_DRAMTIMING2_TWTR_WIDTH 4 /* The mask used to set the ALT_SDR_CTL_DRAMTIMING2_TWTR register field value. */ #define ALT_SDR_CTL_DRAMTIMING2_TWTR_SET_MSK 0x1e000000 /* The mask used to clear the ALT_SDR_CTL_DRAMTIMING2_TWTR register field value. */ #define ALT_SDR_CTL_DRAMTIMING2_TWTR_CLR_MSK 0xe1ffffff /* The reset value of the ALT_SDR_CTL_DRAMTIMING2_TWTR register field is UNKNOWN. */ #define ALT_SDR_CTL_DRAMTIMING2_TWTR_RESET 0x0 /* Extracts the ALT_SDR_CTL_DRAMTIMING2_TWTR field value from a register. */ #define ALT_SDR_CTL_DRAMTIMING2_TWTR_GET(value) (((value) & 0x1e000000) >> 25) /* Produces a ALT_SDR_CTL_DRAMTIMING2_TWTR register field value suitable for setting the register. */ #define ALT_SDR_CTL_DRAMTIMING2_TWTR_SET(value) (((value) << 25) & 0x1e000000) #ifndef __ASSEMBLY__ /* * WARNING: The C register and register group struct declarations are provided for * convenience and illustrative purposes. They should, however, be used with * caution as the C language standard provides no guarantees about the alignment or * atomicity of device memory accesses. The recommended practice for writing * hardware drivers is to use the SoCAL access macros and alt_read_word() and * alt_write_word() functions. * * The struct declaration for register ALT_SDR_CTL_DRAMTIMING2. */ struct ALT_SDR_CTL_DRAMTIMING2_s { uint32_t trefi : 13; /* Refresh Interval */ uint32_t trcd : 4; /* Activate to Read or Write Delay */ uint32_t trp : 4; /* Row Precharge Time */ uint32_t twr : 4; /* Write Recovery Time */ uint32_t twtr : 4; /* Write to Read Time */ uint32_t : 3; /* *UNDEFINED* */ }; /* The typedef declaration for register ALT_SDR_CTL_DRAMTIMING2. */ typedef volatile struct ALT_SDR_CTL_DRAMTIMING2_s ALT_SDR_CTL_DRAMTIMING2_t; #endif /* __ASSEMBLY__ */ /* The byte offset of the ALT_SDR_CTL_DRAMTIMING2 register from the beginning of the component. */ #define ALT_SDR_CTL_DRAMTIMING2_OFST 0x8 /* * Register : DRAM Timings 3 Register - dramtiming3 * * This register implements JEDEC standardized timing parameters. It should be * programmed in clock cycles, for the value specified by the memory vendor. * * Register Layout * * Bits | Access | Reset | Description * :--------|:-------|:--------|:-------------------------------- * [3:0] | RW | Unknown | Read to Precharge Time * [8:4] | RW | Unknown | Activate to Precharge Time * [14:9] | RW | Unknown | Row Cycle Time * [18:15] | RW | Unknown | Mode Register Programming Delay * [22:19] | RW | Unknown | CAS to CAS Delay * [31:23] | ??? | 0x0 | *UNDEFINED* * */ /* * Field : Read to Precharge Time - trtp * * The read to precharge timing parameter. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_DRAMTIMING3_TRTP register field. */ #define ALT_SDR_CTL_DRAMTIMING3_TRTP_LSB 0 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_DRAMTIMING3_TRTP register field. */ #define ALT_SDR_CTL_DRAMTIMING3_TRTP_MSB 3 /* The width in bits of the ALT_SDR_CTL_DRAMTIMING3_TRTP register field. */ #define ALT_SDR_CTL_DRAMTIMING3_TRTP_WIDTH 4 /* The mask used to set the ALT_SDR_CTL_DRAMTIMING3_TRTP register field value. */ #define ALT_SDR_CTL_DRAMTIMING3_TRTP_SET_MSK 0x0000000f /* The mask used to clear the ALT_SDR_CTL_DRAMTIMING3_TRTP register field value. */ #define ALT_SDR_CTL_DRAMTIMING3_TRTP_CLR_MSK 0xfffffff0 /* The reset value of the ALT_SDR_CTL_DRAMTIMING3_TRTP register field is UNKNOWN. */ #define ALT_SDR_CTL_DRAMTIMING3_TRTP_RESET 0x0 /* Extracts the ALT_SDR_CTL_DRAMTIMING3_TRTP field value from a register. */ #define ALT_SDR_CTL_DRAMTIMING3_TRTP_GET(value) (((value) & 0x0000000f) >> 0) /* Produces a ALT_SDR_CTL_DRAMTIMING3_TRTP register field value suitable for setting the register. */ #define ALT_SDR_CTL_DRAMTIMING3_TRTP_SET(value) (((value) << 0) & 0x0000000f) /* * Field : Activate to Precharge Time - tras * * The activate to precharge timing parameter. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_DRAMTIMING3_TRAS register field. */ #define ALT_SDR_CTL_DRAMTIMING3_TRAS_LSB 4 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_DRAMTIMING3_TRAS register field. */ #define ALT_SDR_CTL_DRAMTIMING3_TRAS_MSB 8 /* The width in bits of the ALT_SDR_CTL_DRAMTIMING3_TRAS register field. */ #define ALT_SDR_CTL_DRAMTIMING3_TRAS_WIDTH 5 /* The mask used to set the ALT_SDR_CTL_DRAMTIMING3_TRAS register field value. */ #define ALT_SDR_CTL_DRAMTIMING3_TRAS_SET_MSK 0x000001f0 /* The mask used to clear the ALT_SDR_CTL_DRAMTIMING3_TRAS register field value. */ #define ALT_SDR_CTL_DRAMTIMING3_TRAS_CLR_MSK 0xfffffe0f /* The reset value of the ALT_SDR_CTL_DRAMTIMING3_TRAS register field is UNKNOWN. */ #define ALT_SDR_CTL_DRAMTIMING3_TRAS_RESET 0x0 /* Extracts the ALT_SDR_CTL_DRAMTIMING3_TRAS field value from a register. */ #define ALT_SDR_CTL_DRAMTIMING3_TRAS_GET(value) (((value) & 0x000001f0) >> 4) /* Produces a ALT_SDR_CTL_DRAMTIMING3_TRAS register field value suitable for setting the register. */ #define ALT_SDR_CTL_DRAMTIMING3_TRAS_SET(value) (((value) << 4) & 0x000001f0) /* * Field : Row Cycle Time - trc * * The activate to activate timing parameter. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_DRAMTIMING3_TRC register field. */ #define ALT_SDR_CTL_DRAMTIMING3_TRC_LSB 9 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_DRAMTIMING3_TRC register field. */ #define ALT_SDR_CTL_DRAMTIMING3_TRC_MSB 14 /* The width in bits of the ALT_SDR_CTL_DRAMTIMING3_TRC register field. */ #define ALT_SDR_CTL_DRAMTIMING3_TRC_WIDTH 6 /* The mask used to set the ALT_SDR_CTL_DRAMTIMING3_TRC register field value. */ #define ALT_SDR_CTL_DRAMTIMING3_TRC_SET_MSK 0x00007e00 /* The mask used to clear the ALT_SDR_CTL_DRAMTIMING3_TRC register field value. */ #define ALT_SDR_CTL_DRAMTIMING3_TRC_CLR_MSK 0xffff81ff /* The reset value of the ALT_SDR_CTL_DRAMTIMING3_TRC register field is UNKNOWN. */ #define ALT_SDR_CTL_DRAMTIMING3_TRC_RESET 0x0 /* Extracts the ALT_SDR_CTL_DRAMTIMING3_TRC field value from a register. */ #define ALT_SDR_CTL_DRAMTIMING3_TRC_GET(value) (((value) & 0x00007e00) >> 9) /* Produces a ALT_SDR_CTL_DRAMTIMING3_TRC register field value suitable for setting the register. */ #define ALT_SDR_CTL_DRAMTIMING3_TRC_SET(value) (((value) << 9) & 0x00007e00) /* * Field : Mode Register Programming Delay - tmrd * * Mode register timing parameter. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_DRAMTIMING3_TMRD register field. */ #define ALT_SDR_CTL_DRAMTIMING3_TMRD_LSB 15 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_DRAMTIMING3_TMRD register field. */ #define ALT_SDR_CTL_DRAMTIMING3_TMRD_MSB 18 /* The width in bits of the ALT_SDR_CTL_DRAMTIMING3_TMRD register field. */ #define ALT_SDR_CTL_DRAMTIMING3_TMRD_WIDTH 4 /* The mask used to set the ALT_SDR_CTL_DRAMTIMING3_TMRD register field value. */ #define ALT_SDR_CTL_DRAMTIMING3_TMRD_SET_MSK 0x00078000 /* The mask used to clear the ALT_SDR_CTL_DRAMTIMING3_TMRD register field value. */ #define ALT_SDR_CTL_DRAMTIMING3_TMRD_CLR_MSK 0xfff87fff /* The reset value of the ALT_SDR_CTL_DRAMTIMING3_TMRD register field is UNKNOWN. */ #define ALT_SDR_CTL_DRAMTIMING3_TMRD_RESET 0x0 /* Extracts the ALT_SDR_CTL_DRAMTIMING3_TMRD field value from a register. */ #define ALT_SDR_CTL_DRAMTIMING3_TMRD_GET(value) (((value) & 0x00078000) >> 15) /* Produces a ALT_SDR_CTL_DRAMTIMING3_TMRD register field value suitable for setting the register. */ #define ALT_SDR_CTL_DRAMTIMING3_TMRD_SET(value) (((value) << 15) & 0x00078000) /* * Field : CAS to CAS Delay - tccd * * The CAS to CAS delay time. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_DRAMTIMING3_TCCD register field. */ #define ALT_SDR_CTL_DRAMTIMING3_TCCD_LSB 19 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_DRAMTIMING3_TCCD register field. */ #define ALT_SDR_CTL_DRAMTIMING3_TCCD_MSB 22 /* The width in bits of the ALT_SDR_CTL_DRAMTIMING3_TCCD register field. */ #define ALT_SDR_CTL_DRAMTIMING3_TCCD_WIDTH 4 /* The mask used to set the ALT_SDR_CTL_DRAMTIMING3_TCCD register field value. */ #define ALT_SDR_CTL_DRAMTIMING3_TCCD_SET_MSK 0x00780000 /* The mask used to clear the ALT_SDR_CTL_DRAMTIMING3_TCCD register field value. */ #define ALT_SDR_CTL_DRAMTIMING3_TCCD_CLR_MSK 0xff87ffff /* The reset value of the ALT_SDR_CTL_DRAMTIMING3_TCCD register field is UNKNOWN. */ #define ALT_SDR_CTL_DRAMTIMING3_TCCD_RESET 0x0 /* Extracts the ALT_SDR_CTL_DRAMTIMING3_TCCD field value from a register. */ #define ALT_SDR_CTL_DRAMTIMING3_TCCD_GET(value) (((value) & 0x00780000) >> 19) /* Produces a ALT_SDR_CTL_DRAMTIMING3_TCCD register field value suitable for setting the register. */ #define ALT_SDR_CTL_DRAMTIMING3_TCCD_SET(value) (((value) << 19) & 0x00780000) #ifndef __ASSEMBLY__ /* * WARNING: The C register and register group struct declarations are provided for * convenience and illustrative purposes. They should, however, be used with * caution as the C language standard provides no guarantees about the alignment or * atomicity of device memory accesses. The recommended practice for writing * hardware drivers is to use the SoCAL access macros and alt_read_word() and * alt_write_word() functions. * * The struct declaration for register ALT_SDR_CTL_DRAMTIMING3. */ struct ALT_SDR_CTL_DRAMTIMING3_s { uint32_t trtp : 4; /* Read to Precharge Time */ uint32_t tras : 5; /* Activate to Precharge Time */ uint32_t trc : 6; /* Row Cycle Time */ uint32_t tmrd : 4; /* Mode Register Programming Delay */ uint32_t tccd : 4; /* CAS to CAS Delay */ uint32_t : 9; /* *UNDEFINED* */ }; /* The typedef declaration for register ALT_SDR_CTL_DRAMTIMING3. */ typedef volatile struct ALT_SDR_CTL_DRAMTIMING3_s ALT_SDR_CTL_DRAMTIMING3_t; #endif /* __ASSEMBLY__ */ /* The byte offset of the ALT_SDR_CTL_DRAMTIMING3 register from the beginning of the component. */ #define ALT_SDR_CTL_DRAMTIMING3_OFST 0xc /* * Register : DRAM Timings 4 Register - dramtiming4 * * This register implements JEDEC standardized timing parameters. It should be * programmed in clock cycles, for the value specified by the memory vendor. * * Register Layout * * Bits | Access | Reset | Description * :--------|:-------|:--------|:------------------------------- * [9:0] | RW | Unknown | Self-refresh Exit * [19:10] | RW | Unknown | Power Down Exit * [23:20] | RW | Unknown | Minimum Low Power State Cycles * [31:24] | ??? | 0x0 | *UNDEFINED* * */ /* * Field : Self-refresh Exit - selfrfshexit * * The self refresh exit cycles, tXS. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_DRAMTIMING4_SELFRFSHEXIT register field. */ #define ALT_SDR_CTL_DRAMTIMING4_SELFRFSHEXIT_LSB 0 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_DRAMTIMING4_SELFRFSHEXIT register field. */ #define ALT_SDR_CTL_DRAMTIMING4_SELFRFSHEXIT_MSB 9 /* The width in bits of the ALT_SDR_CTL_DRAMTIMING4_SELFRFSHEXIT register field. */ #define ALT_SDR_CTL_DRAMTIMING4_SELFRFSHEXIT_WIDTH 10 /* The mask used to set the ALT_SDR_CTL_DRAMTIMING4_SELFRFSHEXIT register field value. */ #define ALT_SDR_CTL_DRAMTIMING4_SELFRFSHEXIT_SET_MSK 0x000003ff /* The mask used to clear the ALT_SDR_CTL_DRAMTIMING4_SELFRFSHEXIT register field value. */ #define ALT_SDR_CTL_DRAMTIMING4_SELFRFSHEXIT_CLR_MSK 0xfffffc00 /* The reset value of the ALT_SDR_CTL_DRAMTIMING4_SELFRFSHEXIT register field is UNKNOWN. */ #define ALT_SDR_CTL_DRAMTIMING4_SELFRFSHEXIT_RESET 0x0 /* Extracts the ALT_SDR_CTL_DRAMTIMING4_SELFRFSHEXIT field value from a register. */ #define ALT_SDR_CTL_DRAMTIMING4_SELFRFSHEXIT_GET(value) (((value) & 0x000003ff) >> 0) /* Produces a ALT_SDR_CTL_DRAMTIMING4_SELFRFSHEXIT register field value suitable for setting the register. */ #define ALT_SDR_CTL_DRAMTIMING4_SELFRFSHEXIT_SET(value) (((value) << 0) & 0x000003ff) /* * Field : Power Down Exit - pwrdownexit * * The power down exit cycles, tXPDLL. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_DRAMTIMING4_PWRDOWNEXIT register field. */ #define ALT_SDR_CTL_DRAMTIMING4_PWRDOWNEXIT_LSB 10 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_DRAMTIMING4_PWRDOWNEXIT register field. */ #define ALT_SDR_CTL_DRAMTIMING4_PWRDOWNEXIT_MSB 19 /* The width in bits of the ALT_SDR_CTL_DRAMTIMING4_PWRDOWNEXIT register field. */ #define ALT_SDR_CTL_DRAMTIMING4_PWRDOWNEXIT_WIDTH 10 /* The mask used to set the ALT_SDR_CTL_DRAMTIMING4_PWRDOWNEXIT register field value. */ #define ALT_SDR_CTL_DRAMTIMING4_PWRDOWNEXIT_SET_MSK 0x000ffc00 /* The mask used to clear the ALT_SDR_CTL_DRAMTIMING4_PWRDOWNEXIT register field value. */ #define ALT_SDR_CTL_DRAMTIMING4_PWRDOWNEXIT_CLR_MSK 0xfff003ff /* The reset value of the ALT_SDR_CTL_DRAMTIMING4_PWRDOWNEXIT register field is UNKNOWN. */ #define ALT_SDR_CTL_DRAMTIMING4_PWRDOWNEXIT_RESET 0x0 /* Extracts the ALT_SDR_CTL_DRAMTIMING4_PWRDOWNEXIT field value from a register. */ #define ALT_SDR_CTL_DRAMTIMING4_PWRDOWNEXIT_GET(value) (((value) & 0x000ffc00) >> 10) /* Produces a ALT_SDR_CTL_DRAMTIMING4_PWRDOWNEXIT register field value suitable for setting the register. */ #define ALT_SDR_CTL_DRAMTIMING4_PWRDOWNEXIT_SET(value) (((value) << 10) & 0x000ffc00) /* * Field : Minimum Low Power State Cycles - minpwrsavecycles * * The minimum number of cycles to stay in a low power state. This applies to both * power down and self-refresh and should be set to the greater of tPD and tCKESR. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_DRAMTIMING4_MINPWRSAVECYCLES register field. */ #define ALT_SDR_CTL_DRAMTIMING4_MINPWRSAVECYCLES_LSB 20 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_DRAMTIMING4_MINPWRSAVECYCLES register field. */ #define ALT_SDR_CTL_DRAMTIMING4_MINPWRSAVECYCLES_MSB 23 /* The width in bits of the ALT_SDR_CTL_DRAMTIMING4_MINPWRSAVECYCLES register field. */ #define ALT_SDR_CTL_DRAMTIMING4_MINPWRSAVECYCLES_WIDTH 4 /* The mask used to set the ALT_SDR_CTL_DRAMTIMING4_MINPWRSAVECYCLES register field value. */ #define ALT_SDR_CTL_DRAMTIMING4_MINPWRSAVECYCLES_SET_MSK 0x00f00000 /* The mask used to clear the ALT_SDR_CTL_DRAMTIMING4_MINPWRSAVECYCLES register field value. */ #define ALT_SDR_CTL_DRAMTIMING4_MINPWRSAVECYCLES_CLR_MSK 0xff0fffff /* The reset value of the ALT_SDR_CTL_DRAMTIMING4_MINPWRSAVECYCLES register field is UNKNOWN. */ #define ALT_SDR_CTL_DRAMTIMING4_MINPWRSAVECYCLES_RESET 0x0 /* Extracts the ALT_SDR_CTL_DRAMTIMING4_MINPWRSAVECYCLES field value from a register. */ #define ALT_SDR_CTL_DRAMTIMING4_MINPWRSAVECYCLES_GET(value) (((value) & 0x00f00000) >> 20) /* Produces a ALT_SDR_CTL_DRAMTIMING4_MINPWRSAVECYCLES register field value suitable for setting the register. */ #define ALT_SDR_CTL_DRAMTIMING4_MINPWRSAVECYCLES_SET(value) (((value) << 20) & 0x00f00000) #ifndef __ASSEMBLY__ /* * WARNING: The C register and register group struct declarations are provided for * convenience and illustrative purposes. They should, however, be used with * caution as the C language standard provides no guarantees about the alignment or * atomicity of device memory accesses. The recommended practice for writing * hardware drivers is to use the SoCAL access macros and alt_read_word() and * alt_write_word() functions. * * The struct declaration for register ALT_SDR_CTL_DRAMTIMING4. */ struct ALT_SDR_CTL_DRAMTIMING4_s { uint32_t selfrfshexit : 10; /* Self-refresh Exit */ uint32_t pwrdownexit : 10; /* Power Down Exit */ uint32_t minpwrsavecycles : 4; /* Minimum Low Power State Cycles */ uint32_t : 8; /* *UNDEFINED* */ }; /* The typedef declaration for register ALT_SDR_CTL_DRAMTIMING4. */ typedef volatile struct ALT_SDR_CTL_DRAMTIMING4_s ALT_SDR_CTL_DRAMTIMING4_t; #endif /* __ASSEMBLY__ */ /* The byte offset of the ALT_SDR_CTL_DRAMTIMING4 register from the beginning of the component. */ #define ALT_SDR_CTL_DRAMTIMING4_OFST 0x10 /* * Register : Lower Power Timing Register - lowpwrtiming * * This register controls the behavior of the low power logic in the controller. * * Register Layout * * Bits | Access | Reset | Description * :--------|:-------|:--------|:--------------------------- * [15:0] | RW | Unknown | Auto-power Down Cycles * [19:16] | RW | Unknown | Clock Disable Delay Cycles * [31:20] | ??? | 0x0 | *UNDEFINED* * */ /* * Field : Auto-power Down Cycles - autopdcycles * * The number of idle clock cycles after which the controller should place the * memory into power-down mode. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_LOWPWRTIMING_AUTOPDCYCLES register field. */ #define ALT_SDR_CTL_LOWPWRTIMING_AUTOPDCYCLES_LSB 0 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_LOWPWRTIMING_AUTOPDCYCLES register field. */ #define ALT_SDR_CTL_LOWPWRTIMING_AUTOPDCYCLES_MSB 15 /* The width in bits of the ALT_SDR_CTL_LOWPWRTIMING_AUTOPDCYCLES register field. */ #define ALT_SDR_CTL_LOWPWRTIMING_AUTOPDCYCLES_WIDTH 16 /* The mask used to set the ALT_SDR_CTL_LOWPWRTIMING_AUTOPDCYCLES register field value. */ #define ALT_SDR_CTL_LOWPWRTIMING_AUTOPDCYCLES_SET_MSK 0x0000ffff /* The mask used to clear the ALT_SDR_CTL_LOWPWRTIMING_AUTOPDCYCLES register field value. */ #define ALT_SDR_CTL_LOWPWRTIMING_AUTOPDCYCLES_CLR_MSK 0xffff0000 /* The reset value of the ALT_SDR_CTL_LOWPWRTIMING_AUTOPDCYCLES register field is UNKNOWN. */ #define ALT_SDR_CTL_LOWPWRTIMING_AUTOPDCYCLES_RESET 0x0 /* Extracts the ALT_SDR_CTL_LOWPWRTIMING_AUTOPDCYCLES field value from a register. */ #define ALT_SDR_CTL_LOWPWRTIMING_AUTOPDCYCLES_GET(value) (((value) & 0x0000ffff) >> 0) /* Produces a ALT_SDR_CTL_LOWPWRTIMING_AUTOPDCYCLES register field value suitable for setting the register. */ #define ALT_SDR_CTL_LOWPWRTIMING_AUTOPDCYCLES_SET(value) (((value) << 0) & 0x0000ffff) /* * Field : Clock Disable Delay Cycles - clkdisablecycles * * Set to a the number of clocks after the execution of an self-refresh to stop the * clock. This register is generally set based on PHY design latency and should * generally not be changed. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_LOWPWRTIMING_CLKDISCYCLES register field. */ #define ALT_SDR_CTL_LOWPWRTIMING_CLKDISCYCLES_LSB 16 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_LOWPWRTIMING_CLKDISCYCLES register field. */ #define ALT_SDR_CTL_LOWPWRTIMING_CLKDISCYCLES_MSB 19 /* The width in bits of the ALT_SDR_CTL_LOWPWRTIMING_CLKDISCYCLES register field. */ #define ALT_SDR_CTL_LOWPWRTIMING_CLKDISCYCLES_WIDTH 4 /* The mask used to set the ALT_SDR_CTL_LOWPWRTIMING_CLKDISCYCLES register field value. */ #define ALT_SDR_CTL_LOWPWRTIMING_CLKDISCYCLES_SET_MSK 0x000f0000 /* The mask used to clear the ALT_SDR_CTL_LOWPWRTIMING_CLKDISCYCLES register field value. */ #define ALT_SDR_CTL_LOWPWRTIMING_CLKDISCYCLES_CLR_MSK 0xfff0ffff /* The reset value of the ALT_SDR_CTL_LOWPWRTIMING_CLKDISCYCLES register field is UNKNOWN. */ #define ALT_SDR_CTL_LOWPWRTIMING_CLKDISCYCLES_RESET 0x0 /* Extracts the ALT_SDR_CTL_LOWPWRTIMING_CLKDISCYCLES field value from a register. */ #define ALT_SDR_CTL_LOWPWRTIMING_CLKDISCYCLES_GET(value) (((value) & 0x000f0000) >> 16) /* Produces a ALT_SDR_CTL_LOWPWRTIMING_CLKDISCYCLES register field value suitable for setting the register. */ #define ALT_SDR_CTL_LOWPWRTIMING_CLKDISCYCLES_SET(value) (((value) << 16) & 0x000f0000) #ifndef __ASSEMBLY__ /* * WARNING: The C register and register group struct declarations are provided for * convenience and illustrative purposes. They should, however, be used with * caution as the C language standard provides no guarantees about the alignment or * atomicity of device memory accesses. The recommended practice for writing * hardware drivers is to use the SoCAL access macros and alt_read_word() and * alt_write_word() functions. * * The struct declaration for register ALT_SDR_CTL_LOWPWRTIMING. */ struct ALT_SDR_CTL_LOWPWRTIMING_s { uint32_t autopdcycles : 16; /* Auto-power Down Cycles */ uint32_t clkdisablecycles : 4; /* Clock Disable Delay Cycles */ uint32_t : 12; /* *UNDEFINED* */ }; /* The typedef declaration for register ALT_SDR_CTL_LOWPWRTIMING. */ typedef volatile struct ALT_SDR_CTL_LOWPWRTIMING_s ALT_SDR_CTL_LOWPWRTIMING_t; #endif /* __ASSEMBLY__ */ /* The byte offset of the ALT_SDR_CTL_LOWPWRTIMING register from the beginning of the component. */ #define ALT_SDR_CTL_LOWPWRTIMING_OFST 0x14 /* * Register : ODT Control Register - dramodt * * This register controls which ODT pin is asserted during reads or writes. Bits * [1:0] control which ODT pin is asserted during to accesses to chip select 0, * bits [3:2] which ODT pin is asserted during accesses to chip select 1. For * example, a value of "1001" will cause ODT[0] to be asserted for * accesses to CS[0], and ODT[1] to be asserted for access to CS[1] pin. Set this * to "0001" if there is only one chip select available. * * Register Layout * * Bits | Access | Reset | Description * :-------|:-------|:--------|:------------------ * [3:0] | RW | Unknown | Write ODT Control * [7:4] | RW | Unknown | Read ODT Control * [31:8] | ??? | 0x0 | *UNDEFINED* * */ /* * Field : Write ODT Control - cfg_write_odt_chip * * This register controls which ODT pin is asserted during writes. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_DRAMODT_CFG_WR_ODT_CHIP register field. */ #define ALT_SDR_CTL_DRAMODT_CFG_WR_ODT_CHIP_LSB 0 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_DRAMODT_CFG_WR_ODT_CHIP register field. */ #define ALT_SDR_CTL_DRAMODT_CFG_WR_ODT_CHIP_MSB 3 /* The width in bits of the ALT_SDR_CTL_DRAMODT_CFG_WR_ODT_CHIP register field. */ #define ALT_SDR_CTL_DRAMODT_CFG_WR_ODT_CHIP_WIDTH 4 /* The mask used to set the ALT_SDR_CTL_DRAMODT_CFG_WR_ODT_CHIP register field value. */ #define ALT_SDR_CTL_DRAMODT_CFG_WR_ODT_CHIP_SET_MSK 0x0000000f /* The mask used to clear the ALT_SDR_CTL_DRAMODT_CFG_WR_ODT_CHIP register field value. */ #define ALT_SDR_CTL_DRAMODT_CFG_WR_ODT_CHIP_CLR_MSK 0xfffffff0 /* The reset value of the ALT_SDR_CTL_DRAMODT_CFG_WR_ODT_CHIP register field is UNKNOWN. */ #define ALT_SDR_CTL_DRAMODT_CFG_WR_ODT_CHIP_RESET 0x0 /* Extracts the ALT_SDR_CTL_DRAMODT_CFG_WR_ODT_CHIP field value from a register. */ #define ALT_SDR_CTL_DRAMODT_CFG_WR_ODT_CHIP_GET(value) (((value) & 0x0000000f) >> 0) /* Produces a ALT_SDR_CTL_DRAMODT_CFG_WR_ODT_CHIP register field value suitable for setting the register. */ #define ALT_SDR_CTL_DRAMODT_CFG_WR_ODT_CHIP_SET(value) (((value) << 0) & 0x0000000f) /* * Field : Read ODT Control - cfg_read_odt_chip * * This register controls which ODT pin is asserted during reads. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_DRAMODT_CFG_RD_ODT_CHIP register field. */ #define ALT_SDR_CTL_DRAMODT_CFG_RD_ODT_CHIP_LSB 4 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_DRAMODT_CFG_RD_ODT_CHIP register field. */ #define ALT_SDR_CTL_DRAMODT_CFG_RD_ODT_CHIP_MSB 7 /* The width in bits of the ALT_SDR_CTL_DRAMODT_CFG_RD_ODT_CHIP register field. */ #define ALT_SDR_CTL_DRAMODT_CFG_RD_ODT_CHIP_WIDTH 4 /* The mask used to set the ALT_SDR_CTL_DRAMODT_CFG_RD_ODT_CHIP register field value. */ #define ALT_SDR_CTL_DRAMODT_CFG_RD_ODT_CHIP_SET_MSK 0x000000f0 /* The mask used to clear the ALT_SDR_CTL_DRAMODT_CFG_RD_ODT_CHIP register field value. */ #define ALT_SDR_CTL_DRAMODT_CFG_RD_ODT_CHIP_CLR_MSK 0xffffff0f /* The reset value of the ALT_SDR_CTL_DRAMODT_CFG_RD_ODT_CHIP register field is UNKNOWN. */ #define ALT_SDR_CTL_DRAMODT_CFG_RD_ODT_CHIP_RESET 0x0 /* Extracts the ALT_SDR_CTL_DRAMODT_CFG_RD_ODT_CHIP field value from a register. */ #define ALT_SDR_CTL_DRAMODT_CFG_RD_ODT_CHIP_GET(value) (((value) & 0x000000f0) >> 4) /* Produces a ALT_SDR_CTL_DRAMODT_CFG_RD_ODT_CHIP register field value suitable for setting the register. */ #define ALT_SDR_CTL_DRAMODT_CFG_RD_ODT_CHIP_SET(value) (((value) << 4) & 0x000000f0) #ifndef __ASSEMBLY__ /* * WARNING: The C register and register group struct declarations are provided for * convenience and illustrative purposes. They should, however, be used with * caution as the C language standard provides no guarantees about the alignment or * atomicity of device memory accesses. The recommended practice for writing * hardware drivers is to use the SoCAL access macros and alt_read_word() and * alt_write_word() functions. * * The struct declaration for register ALT_SDR_CTL_DRAMODT. */ struct ALT_SDR_CTL_DRAMODT_s { uint32_t cfg_write_odt_chip : 4; /* Write ODT Control */ uint32_t cfg_read_odt_chip : 4; /* Read ODT Control */ uint32_t : 24; /* *UNDEFINED* */ }; /* The typedef declaration for register ALT_SDR_CTL_DRAMODT. */ typedef volatile struct ALT_SDR_CTL_DRAMODT_s ALT_SDR_CTL_DRAMODT_t; #endif /* __ASSEMBLY__ */ /* The byte offset of the ALT_SDR_CTL_DRAMODT register from the beginning of the component. */ #define ALT_SDR_CTL_DRAMODT_OFST 0x18 /* * Register : DRAM Address Widths Register - dramaddrw * * This register configures the width of the various address fields of the DRAM. * The values specified in this register must match the memory devices being used. * * Register Layout * * Bits | Access | Reset | Description * :--------|:-------|:--------|:------------------------- * [4:0] | RW | Unknown | DRAM Column Address Bits * [9:5] | RW | Unknown | DRAM Row Address Bits * [12:10] | RW | Unknown | DRAM Bank Address Bits * [15:13] | RW | Unknown | DRAM Chip Address Bits * [31:16] | ??? | 0x0 | *UNDEFINED* * */ /* * Field : DRAM Column Address Bits - colbits * * The number of column address bits for the memory devices in your memory * interface. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_DRAMADDRW_COLBITS register field. */ #define ALT_SDR_CTL_DRAMADDRW_COLBITS_LSB 0 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_DRAMADDRW_COLBITS register field. */ #define ALT_SDR_CTL_DRAMADDRW_COLBITS_MSB 4 /* The width in bits of the ALT_SDR_CTL_DRAMADDRW_COLBITS register field. */ #define ALT_SDR_CTL_DRAMADDRW_COLBITS_WIDTH 5 /* The mask used to set the ALT_SDR_CTL_DRAMADDRW_COLBITS register field value. */ #define ALT_SDR_CTL_DRAMADDRW_COLBITS_SET_MSK 0x0000001f /* The mask used to clear the ALT_SDR_CTL_DRAMADDRW_COLBITS register field value. */ #define ALT_SDR_CTL_DRAMADDRW_COLBITS_CLR_MSK 0xffffffe0 /* The reset value of the ALT_SDR_CTL_DRAMADDRW_COLBITS register field is UNKNOWN. */ #define ALT_SDR_CTL_DRAMADDRW_COLBITS_RESET 0x0 /* Extracts the ALT_SDR_CTL_DRAMADDRW_COLBITS field value from a register. */ #define ALT_SDR_CTL_DRAMADDRW_COLBITS_GET(value) (((value) & 0x0000001f) >> 0) /* Produces a ALT_SDR_CTL_DRAMADDRW_COLBITS register field value suitable for setting the register. */ #define ALT_SDR_CTL_DRAMADDRW_COLBITS_SET(value) (((value) << 0) & 0x0000001f) /* * Field : DRAM Row Address Bits - rowbits * * The number of row address bits for the memory devices in your memory interface. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_DRAMADDRW_ROWBITS register field. */ #define ALT_SDR_CTL_DRAMADDRW_ROWBITS_LSB 5 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_DRAMADDRW_ROWBITS register field. */ #define ALT_SDR_CTL_DRAMADDRW_ROWBITS_MSB 9 /* The width in bits of the ALT_SDR_CTL_DRAMADDRW_ROWBITS register field. */ #define ALT_SDR_CTL_DRAMADDRW_ROWBITS_WIDTH 5 /* The mask used to set the ALT_SDR_CTL_DRAMADDRW_ROWBITS register field value. */ #define ALT_SDR_CTL_DRAMADDRW_ROWBITS_SET_MSK 0x000003e0 /* The mask used to clear the ALT_SDR_CTL_DRAMADDRW_ROWBITS register field value. */ #define ALT_SDR_CTL_DRAMADDRW_ROWBITS_CLR_MSK 0xfffffc1f /* The reset value of the ALT_SDR_CTL_DRAMADDRW_ROWBITS register field is UNKNOWN. */ #define ALT_SDR_CTL_DRAMADDRW_ROWBITS_RESET 0x0 /* Extracts the ALT_SDR_CTL_DRAMADDRW_ROWBITS field value from a register. */ #define ALT_SDR_CTL_DRAMADDRW_ROWBITS_GET(value) (((value) & 0x000003e0) >> 5) /* Produces a ALT_SDR_CTL_DRAMADDRW_ROWBITS register field value suitable for setting the register. */ #define ALT_SDR_CTL_DRAMADDRW_ROWBITS_SET(value) (((value) << 5) & 0x000003e0) /* * Field : DRAM Bank Address Bits - bankbits * * The number of bank address bits for the memory devices in your memory interface. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_DRAMADDRW_BANKBITS register field. */ #define ALT_SDR_CTL_DRAMADDRW_BANKBITS_LSB 10 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_DRAMADDRW_BANKBITS register field. */ #define ALT_SDR_CTL_DRAMADDRW_BANKBITS_MSB 12 /* The width in bits of the ALT_SDR_CTL_DRAMADDRW_BANKBITS register field. */ #define ALT_SDR_CTL_DRAMADDRW_BANKBITS_WIDTH 3 /* The mask used to set the ALT_SDR_CTL_DRAMADDRW_BANKBITS register field value. */ #define ALT_SDR_CTL_DRAMADDRW_BANKBITS_SET_MSK 0x00001c00 /* The mask used to clear the ALT_SDR_CTL_DRAMADDRW_BANKBITS register field value. */ #define ALT_SDR_CTL_DRAMADDRW_BANKBITS_CLR_MSK 0xffffe3ff /* The reset value of the ALT_SDR_CTL_DRAMADDRW_BANKBITS register field is UNKNOWN. */ #define ALT_SDR_CTL_DRAMADDRW_BANKBITS_RESET 0x0 /* Extracts the ALT_SDR_CTL_DRAMADDRW_BANKBITS field value from a register. */ #define ALT_SDR_CTL_DRAMADDRW_BANKBITS_GET(value) (((value) & 0x00001c00) >> 10) /* Produces a ALT_SDR_CTL_DRAMADDRW_BANKBITS register field value suitable for setting the register. */ #define ALT_SDR_CTL_DRAMADDRW_BANKBITS_SET(value) (((value) << 10) & 0x00001c00) /* * Field : DRAM Chip Address Bits - csbits * * The number of chip select address bits for the memory devices in your memory * interface. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_DRAMADDRW_CSBITS register field. */ #define ALT_SDR_CTL_DRAMADDRW_CSBITS_LSB 13 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_DRAMADDRW_CSBITS register field. */ #define ALT_SDR_CTL_DRAMADDRW_CSBITS_MSB 15 /* The width in bits of the ALT_SDR_CTL_DRAMADDRW_CSBITS register field. */ #define ALT_SDR_CTL_DRAMADDRW_CSBITS_WIDTH 3 /* The mask used to set the ALT_SDR_CTL_DRAMADDRW_CSBITS register field value. */ #define ALT_SDR_CTL_DRAMADDRW_CSBITS_SET_MSK 0x0000e000 /* The mask used to clear the ALT_SDR_CTL_DRAMADDRW_CSBITS register field value. */ #define ALT_SDR_CTL_DRAMADDRW_CSBITS_CLR_MSK 0xffff1fff /* The reset value of the ALT_SDR_CTL_DRAMADDRW_CSBITS register field is UNKNOWN. */ #define ALT_SDR_CTL_DRAMADDRW_CSBITS_RESET 0x0 /* Extracts the ALT_SDR_CTL_DRAMADDRW_CSBITS field value from a register. */ #define ALT_SDR_CTL_DRAMADDRW_CSBITS_GET(value) (((value) & 0x0000e000) >> 13) /* Produces a ALT_SDR_CTL_DRAMADDRW_CSBITS register field value suitable for setting the register. */ #define ALT_SDR_CTL_DRAMADDRW_CSBITS_SET(value) (((value) << 13) & 0x0000e000) #ifndef __ASSEMBLY__ /* * WARNING: The C register and register group struct declarations are provided for * convenience and illustrative purposes. They should, however, be used with * caution as the C language standard provides no guarantees about the alignment or * atomicity of device memory accesses. The recommended practice for writing * hardware drivers is to use the SoCAL access macros and alt_read_word() and * alt_write_word() functions. * * The struct declaration for register ALT_SDR_CTL_DRAMADDRW. */ struct ALT_SDR_CTL_DRAMADDRW_s { uint32_t colbits : 5; /* DRAM Column Address Bits */ uint32_t rowbits : 5; /* DRAM Row Address Bits */ uint32_t bankbits : 3; /* DRAM Bank Address Bits */ uint32_t csbits : 3; /* DRAM Chip Address Bits */ uint32_t : 16; /* *UNDEFINED* */ }; /* The typedef declaration for register ALT_SDR_CTL_DRAMADDRW. */ typedef volatile struct ALT_SDR_CTL_DRAMADDRW_s ALT_SDR_CTL_DRAMADDRW_t; #endif /* __ASSEMBLY__ */ /* The byte offset of the ALT_SDR_CTL_DRAMADDRW register from the beginning of the component. */ #define ALT_SDR_CTL_DRAMADDRW_OFST 0x2c /* * Register : DRAM Interface Data Width Register - dramifwidth * * * Register Layout * * Bits | Access | Reset | Description * :-------|:-------|:--------|:-------------------------- * [7:0] | RW | Unknown | DRAM Interface Data Width * [31:8] | ??? | 0x0 | *UNDEFINED* * */ /* * Field : DRAM Interface Data Width - ifwidth * * This register controls the interface width of the SDRAM interface, including any * bits used for ECC. For example, for a 32-bit interface with ECC, program this * register with 0x28. You must also program the ctrlwidth register. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_DRAMIFWIDTH_IFWIDTH register field. */ #define ALT_SDR_CTL_DRAMIFWIDTH_IFWIDTH_LSB 0 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_DRAMIFWIDTH_IFWIDTH register field. */ #define ALT_SDR_CTL_DRAMIFWIDTH_IFWIDTH_MSB 7 /* The width in bits of the ALT_SDR_CTL_DRAMIFWIDTH_IFWIDTH register field. */ #define ALT_SDR_CTL_DRAMIFWIDTH_IFWIDTH_WIDTH 8 /* The mask used to set the ALT_SDR_CTL_DRAMIFWIDTH_IFWIDTH register field value. */ #define ALT_SDR_CTL_DRAMIFWIDTH_IFWIDTH_SET_MSK 0x000000ff /* The mask used to clear the ALT_SDR_CTL_DRAMIFWIDTH_IFWIDTH register field value. */ #define ALT_SDR_CTL_DRAMIFWIDTH_IFWIDTH_CLR_MSK 0xffffff00 /* The reset value of the ALT_SDR_CTL_DRAMIFWIDTH_IFWIDTH register field is UNKNOWN. */ #define ALT_SDR_CTL_DRAMIFWIDTH_IFWIDTH_RESET 0x0 /* Extracts the ALT_SDR_CTL_DRAMIFWIDTH_IFWIDTH field value from a register. */ #define ALT_SDR_CTL_DRAMIFWIDTH_IFWIDTH_GET(value) (((value) & 0x000000ff) >> 0) /* Produces a ALT_SDR_CTL_DRAMIFWIDTH_IFWIDTH register field value suitable for setting the register. */ #define ALT_SDR_CTL_DRAMIFWIDTH_IFWIDTH_SET(value) (((value) << 0) & 0x000000ff) #ifndef __ASSEMBLY__ /* * WARNING: The C register and register group struct declarations are provided for * convenience and illustrative purposes. They should, however, be used with * caution as the C language standard provides no guarantees about the alignment or * atomicity of device memory accesses. The recommended practice for writing * hardware drivers is to use the SoCAL access macros and alt_read_word() and * alt_write_word() functions. * * The struct declaration for register ALT_SDR_CTL_DRAMIFWIDTH. */ struct ALT_SDR_CTL_DRAMIFWIDTH_s { uint32_t ifwidth : 8; /* DRAM Interface Data Width */ uint32_t : 24; /* *UNDEFINED* */ }; /* The typedef declaration for register ALT_SDR_CTL_DRAMIFWIDTH. */ typedef volatile struct ALT_SDR_CTL_DRAMIFWIDTH_s ALT_SDR_CTL_DRAMIFWIDTH_t; #endif /* __ASSEMBLY__ */ /* The byte offset of the ALT_SDR_CTL_DRAMIFWIDTH register from the beginning of the component. */ #define ALT_SDR_CTL_DRAMIFWIDTH_OFST 0x30 /* * Register : DRAM Devices Data Width Register - dramdevwidth * * * Register Layout * * Bits | Access | Reset | Description * :-------|:-------|:--------|:------------------------ * [3:0] | RW | Unknown | DRAM Devices Data Width * [31:4] | ??? | 0x0 | *UNDEFINED* * */ /* * Field : DRAM Devices Data Width - devwidth * * This register specifies the width of the physical DRAM chips, for example 8 or * 16. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_DRAMDEVWIDTH_DEVWIDTH register field. */ #define ALT_SDR_CTL_DRAMDEVWIDTH_DEVWIDTH_LSB 0 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_DRAMDEVWIDTH_DEVWIDTH register field. */ #define ALT_SDR_CTL_DRAMDEVWIDTH_DEVWIDTH_MSB 3 /* The width in bits of the ALT_SDR_CTL_DRAMDEVWIDTH_DEVWIDTH register field. */ #define ALT_SDR_CTL_DRAMDEVWIDTH_DEVWIDTH_WIDTH 4 /* The mask used to set the ALT_SDR_CTL_DRAMDEVWIDTH_DEVWIDTH register field value. */ #define ALT_SDR_CTL_DRAMDEVWIDTH_DEVWIDTH_SET_MSK 0x0000000f /* The mask used to clear the ALT_SDR_CTL_DRAMDEVWIDTH_DEVWIDTH register field value. */ #define ALT_SDR_CTL_DRAMDEVWIDTH_DEVWIDTH_CLR_MSK 0xfffffff0 /* The reset value of the ALT_SDR_CTL_DRAMDEVWIDTH_DEVWIDTH register field is UNKNOWN. */ #define ALT_SDR_CTL_DRAMDEVWIDTH_DEVWIDTH_RESET 0x0 /* Extracts the ALT_SDR_CTL_DRAMDEVWIDTH_DEVWIDTH field value from a register. */ #define ALT_SDR_CTL_DRAMDEVWIDTH_DEVWIDTH_GET(value) (((value) & 0x0000000f) >> 0) /* Produces a ALT_SDR_CTL_DRAMDEVWIDTH_DEVWIDTH register field value suitable for setting the register. */ #define ALT_SDR_CTL_DRAMDEVWIDTH_DEVWIDTH_SET(value) (((value) << 0) & 0x0000000f) #ifndef __ASSEMBLY__ /* * WARNING: The C register and register group struct declarations are provided for * convenience and illustrative purposes. They should, however, be used with * caution as the C language standard provides no guarantees about the alignment or * atomicity of device memory accesses. The recommended practice for writing * hardware drivers is to use the SoCAL access macros and alt_read_word() and * alt_write_word() functions. * * The struct declaration for register ALT_SDR_CTL_DRAMDEVWIDTH. */ struct ALT_SDR_CTL_DRAMDEVWIDTH_s { uint32_t devwidth : 4; /* DRAM Devices Data Width */ uint32_t : 28; /* *UNDEFINED* */ }; /* The typedef declaration for register ALT_SDR_CTL_DRAMDEVWIDTH. */ typedef volatile struct ALT_SDR_CTL_DRAMDEVWIDTH_s ALT_SDR_CTL_DRAMDEVWIDTH_t; #endif /* __ASSEMBLY__ */ /* The byte offset of the ALT_SDR_CTL_DRAMDEVWIDTH register from the beginning of the component. */ #define ALT_SDR_CTL_DRAMDEVWIDTH_OFST 0x34 /* * Register : DRAM Status Register - dramsts * * This register provides the status of the calibration and ECC logic. * * Register Layout * * Bits | Access | Reset | Description * :-------|:-------|:--------|:---------------------------- * [0] | RW | Unknown | PHY Calibration Successful * [1] | RW | Unknown | PHY Calibration Failed * [2] | RW | Unknown | Single Bit Error Seen * [3] | RW | Unknown | Double Bit Error Seen * [4] | RW | Unknown | ECC Auto-Correction Dropped * [31:5] | ??? | 0x0 | *UNDEFINED* * */ /* * Field : PHY Calibration Successful - calsuccess * * This bit will be set to 1 if the PHY was able to successfully calibrate. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_DRAMSTS_CALSUCCESS register field. */ #define ALT_SDR_CTL_DRAMSTS_CALSUCCESS_LSB 0 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_DRAMSTS_CALSUCCESS register field. */ #define ALT_SDR_CTL_DRAMSTS_CALSUCCESS_MSB 0 /* The width in bits of the ALT_SDR_CTL_DRAMSTS_CALSUCCESS register field. */ #define ALT_SDR_CTL_DRAMSTS_CALSUCCESS_WIDTH 1 /* The mask used to set the ALT_SDR_CTL_DRAMSTS_CALSUCCESS register field value. */ #define ALT_SDR_CTL_DRAMSTS_CALSUCCESS_SET_MSK 0x00000001 /* The mask used to clear the ALT_SDR_CTL_DRAMSTS_CALSUCCESS register field value. */ #define ALT_SDR_CTL_DRAMSTS_CALSUCCESS_CLR_MSK 0xfffffffe /* The reset value of the ALT_SDR_CTL_DRAMSTS_CALSUCCESS register field is UNKNOWN. */ #define ALT_SDR_CTL_DRAMSTS_CALSUCCESS_RESET 0x0 /* Extracts the ALT_SDR_CTL_DRAMSTS_CALSUCCESS field value from a register. */ #define ALT_SDR_CTL_DRAMSTS_CALSUCCESS_GET(value) (((value) & 0x00000001) >> 0) /* Produces a ALT_SDR_CTL_DRAMSTS_CALSUCCESS register field value suitable for setting the register. */ #define ALT_SDR_CTL_DRAMSTS_CALSUCCESS_SET(value) (((value) << 0) & 0x00000001) /* * Field : PHY Calibration Failed - calfail * * This bit will be set to 1 if the PHY was unable to calibrate. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_DRAMSTS_CALFAIL register field. */ #define ALT_SDR_CTL_DRAMSTS_CALFAIL_LSB 1 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_DRAMSTS_CALFAIL register field. */ #define ALT_SDR_CTL_DRAMSTS_CALFAIL_MSB 1 /* The width in bits of the ALT_SDR_CTL_DRAMSTS_CALFAIL register field. */ #define ALT_SDR_CTL_DRAMSTS_CALFAIL_WIDTH 1 /* The mask used to set the ALT_SDR_CTL_DRAMSTS_CALFAIL register field value. */ #define ALT_SDR_CTL_DRAMSTS_CALFAIL_SET_MSK 0x00000002 /* The mask used to clear the ALT_SDR_CTL_DRAMSTS_CALFAIL register field value. */ #define ALT_SDR_CTL_DRAMSTS_CALFAIL_CLR_MSK 0xfffffffd /* The reset value of the ALT_SDR_CTL_DRAMSTS_CALFAIL register field is UNKNOWN. */ #define ALT_SDR_CTL_DRAMSTS_CALFAIL_RESET 0x0 /* Extracts the ALT_SDR_CTL_DRAMSTS_CALFAIL field value from a register. */ #define ALT_SDR_CTL_DRAMSTS_CALFAIL_GET(value) (((value) & 0x00000002) >> 1) /* Produces a ALT_SDR_CTL_DRAMSTS_CALFAIL register field value suitable for setting the register. */ #define ALT_SDR_CTL_DRAMSTS_CALFAIL_SET(value) (((value) << 1) & 0x00000002) /* * Field : Single Bit Error Seen - sbeerr * * This bit will be set to 1 if there have been any ECC single bit errors detected. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_DRAMSTS_SBEERR register field. */ #define ALT_SDR_CTL_DRAMSTS_SBEERR_LSB 2 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_DRAMSTS_SBEERR register field. */ #define ALT_SDR_CTL_DRAMSTS_SBEERR_MSB 2 /* The width in bits of the ALT_SDR_CTL_DRAMSTS_SBEERR register field. */ #define ALT_SDR_CTL_DRAMSTS_SBEERR_WIDTH 1 /* The mask used to set the ALT_SDR_CTL_DRAMSTS_SBEERR register field value. */ #define ALT_SDR_CTL_DRAMSTS_SBEERR_SET_MSK 0x00000004 /* The mask used to clear the ALT_SDR_CTL_DRAMSTS_SBEERR register field value. */ #define ALT_SDR_CTL_DRAMSTS_SBEERR_CLR_MSK 0xfffffffb /* The reset value of the ALT_SDR_CTL_DRAMSTS_SBEERR register field is UNKNOWN. */ #define ALT_SDR_CTL_DRAMSTS_SBEERR_RESET 0x0 /* Extracts the ALT_SDR_CTL_DRAMSTS_SBEERR field value from a register. */ #define ALT_SDR_CTL_DRAMSTS_SBEERR_GET(value) (((value) & 0x00000004) >> 2) /* Produces a ALT_SDR_CTL_DRAMSTS_SBEERR register field value suitable for setting the register. */ #define ALT_SDR_CTL_DRAMSTS_SBEERR_SET(value) (((value) << 2) & 0x00000004) /* * Field : Double Bit Error Seen - dbeerr * * This bit will be set to 1 if there have been any ECC double bit errors detected. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_DRAMSTS_DBEERR register field. */ #define ALT_SDR_CTL_DRAMSTS_DBEERR_LSB 3 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_DRAMSTS_DBEERR register field. */ #define ALT_SDR_CTL_DRAMSTS_DBEERR_MSB 3 /* The width in bits of the ALT_SDR_CTL_DRAMSTS_DBEERR register field. */ #define ALT_SDR_CTL_DRAMSTS_DBEERR_WIDTH 1 /* The mask used to set the ALT_SDR_CTL_DRAMSTS_DBEERR register field value. */ #define ALT_SDR_CTL_DRAMSTS_DBEERR_SET_MSK 0x00000008 /* The mask used to clear the ALT_SDR_CTL_DRAMSTS_DBEERR register field value. */ #define ALT_SDR_CTL_DRAMSTS_DBEERR_CLR_MSK 0xfffffff7 /* The reset value of the ALT_SDR_CTL_DRAMSTS_DBEERR register field is UNKNOWN. */ #define ALT_SDR_CTL_DRAMSTS_DBEERR_RESET 0x0 /* Extracts the ALT_SDR_CTL_DRAMSTS_DBEERR field value from a register. */ #define ALT_SDR_CTL_DRAMSTS_DBEERR_GET(value) (((value) & 0x00000008) >> 3) /* Produces a ALT_SDR_CTL_DRAMSTS_DBEERR register field value suitable for setting the register. */ #define ALT_SDR_CTL_DRAMSTS_DBEERR_SET(value) (((value) << 3) & 0x00000008) /* * Field : ECC Auto-Correction Dropped - corrdrop * * This bit will be set to 1 if there any auto-corrections have been dropped. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_DRAMSTS_CORRDROP register field. */ #define ALT_SDR_CTL_DRAMSTS_CORRDROP_LSB 4 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_DRAMSTS_CORRDROP register field. */ #define ALT_SDR_CTL_DRAMSTS_CORRDROP_MSB 4 /* The width in bits of the ALT_SDR_CTL_DRAMSTS_CORRDROP register field. */ #define ALT_SDR_CTL_DRAMSTS_CORRDROP_WIDTH 1 /* The mask used to set the ALT_SDR_CTL_DRAMSTS_CORRDROP register field value. */ #define ALT_SDR_CTL_DRAMSTS_CORRDROP_SET_MSK 0x00000010 /* The mask used to clear the ALT_SDR_CTL_DRAMSTS_CORRDROP register field value. */ #define ALT_SDR_CTL_DRAMSTS_CORRDROP_CLR_MSK 0xffffffef /* The reset value of the ALT_SDR_CTL_DRAMSTS_CORRDROP register field is UNKNOWN. */ #define ALT_SDR_CTL_DRAMSTS_CORRDROP_RESET 0x0 /* Extracts the ALT_SDR_CTL_DRAMSTS_CORRDROP field value from a register. */ #define ALT_SDR_CTL_DRAMSTS_CORRDROP_GET(value) (((value) & 0x00000010) >> 4) /* Produces a ALT_SDR_CTL_DRAMSTS_CORRDROP register field value suitable for setting the register. */ #define ALT_SDR_CTL_DRAMSTS_CORRDROP_SET(value) (((value) << 4) & 0x00000010) #ifndef __ASSEMBLY__ /* * WARNING: The C register and register group struct declarations are provided for * convenience and illustrative purposes. They should, however, be used with * caution as the C language standard provides no guarantees about the alignment or * atomicity of device memory accesses. The recommended practice for writing * hardware drivers is to use the SoCAL access macros and alt_read_word() and * alt_write_word() functions. * * The struct declaration for register ALT_SDR_CTL_DRAMSTS. */ struct ALT_SDR_CTL_DRAMSTS_s { uint32_t calsuccess : 1; /* PHY Calibration Successful */ uint32_t calfail : 1; /* PHY Calibration Failed */ uint32_t sbeerr : 1; /* Single Bit Error Seen */ uint32_t dbeerr : 1; /* Double Bit Error Seen */ uint32_t corrdrop : 1; /* ECC Auto-Correction Dropped */ uint32_t : 27; /* *UNDEFINED* */ }; /* The typedef declaration for register ALT_SDR_CTL_DRAMSTS. */ typedef volatile struct ALT_SDR_CTL_DRAMSTS_s ALT_SDR_CTL_DRAMSTS_t; #endif /* __ASSEMBLY__ */ /* The byte offset of the ALT_SDR_CTL_DRAMSTS register from the beginning of the component. */ #define ALT_SDR_CTL_DRAMSTS_OFST 0x38 /* * Register : ECC Interrupt Register - dramintr * * * Register Layout * * Bits | Access | Reset | Description * :-------|:-------|:--------|:--------------------------------------- * [0] | RW | Unknown | Interrupt Enable * [1] | RW | Unknown | Mask Single Bit Error Interrupt * [2] | RW | Unknown | Mask Double Bit Error Interrupt * [3] | RW | Unknown | Mask Dropped Auto-correction Interrupt * [4] | RW | Unknown | Clear Interrupt Signal * [31:5] | ??? | 0x0 | *UNDEFINED* * */ /* * Field : Interrupt Enable - intren * * Enable the interrupt output. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_DRAMINTR_INTREN register field. */ #define ALT_SDR_CTL_DRAMINTR_INTREN_LSB 0 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_DRAMINTR_INTREN register field. */ #define ALT_SDR_CTL_DRAMINTR_INTREN_MSB 0 /* The width in bits of the ALT_SDR_CTL_DRAMINTR_INTREN register field. */ #define ALT_SDR_CTL_DRAMINTR_INTREN_WIDTH 1 /* The mask used to set the ALT_SDR_CTL_DRAMINTR_INTREN register field value. */ #define ALT_SDR_CTL_DRAMINTR_INTREN_SET_MSK 0x00000001 /* The mask used to clear the ALT_SDR_CTL_DRAMINTR_INTREN register field value. */ #define ALT_SDR_CTL_DRAMINTR_INTREN_CLR_MSK 0xfffffffe /* The reset value of the ALT_SDR_CTL_DRAMINTR_INTREN register field is UNKNOWN. */ #define ALT_SDR_CTL_DRAMINTR_INTREN_RESET 0x0 /* Extracts the ALT_SDR_CTL_DRAMINTR_INTREN field value from a register. */ #define ALT_SDR_CTL_DRAMINTR_INTREN_GET(value) (((value) & 0x00000001) >> 0) /* Produces a ALT_SDR_CTL_DRAMINTR_INTREN register field value suitable for setting the register. */ #define ALT_SDR_CTL_DRAMINTR_INTREN_SET(value) (((value) << 0) & 0x00000001) /* * Field : Mask Single Bit Error Interrupt - sbemask * * Mask the single bit error interrupt. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_DRAMINTR_SBEMSK register field. */ #define ALT_SDR_CTL_DRAMINTR_SBEMSK_LSB 1 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_DRAMINTR_SBEMSK register field. */ #define ALT_SDR_CTL_DRAMINTR_SBEMSK_MSB 1 /* The width in bits of the ALT_SDR_CTL_DRAMINTR_SBEMSK register field. */ #define ALT_SDR_CTL_DRAMINTR_SBEMSK_WIDTH 1 /* The mask used to set the ALT_SDR_CTL_DRAMINTR_SBEMSK register field value. */ #define ALT_SDR_CTL_DRAMINTR_SBEMSK_SET_MSK 0x00000002 /* The mask used to clear the ALT_SDR_CTL_DRAMINTR_SBEMSK register field value. */ #define ALT_SDR_CTL_DRAMINTR_SBEMSK_CLR_MSK 0xfffffffd /* The reset value of the ALT_SDR_CTL_DRAMINTR_SBEMSK register field is UNKNOWN. */ #define ALT_SDR_CTL_DRAMINTR_SBEMSK_RESET 0x0 /* Extracts the ALT_SDR_CTL_DRAMINTR_SBEMSK field value from a register. */ #define ALT_SDR_CTL_DRAMINTR_SBEMSK_GET(value) (((value) & 0x00000002) >> 1) /* Produces a ALT_SDR_CTL_DRAMINTR_SBEMSK register field value suitable for setting the register. */ #define ALT_SDR_CTL_DRAMINTR_SBEMSK_SET(value) (((value) << 1) & 0x00000002) /* * Field : Mask Double Bit Error Interrupt - dbemask * * Mask the double bit error interrupt. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_DRAMINTR_DBEMSK register field. */ #define ALT_SDR_CTL_DRAMINTR_DBEMSK_LSB 2 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_DRAMINTR_DBEMSK register field. */ #define ALT_SDR_CTL_DRAMINTR_DBEMSK_MSB 2 /* The width in bits of the ALT_SDR_CTL_DRAMINTR_DBEMSK register field. */ #define ALT_SDR_CTL_DRAMINTR_DBEMSK_WIDTH 1 /* The mask used to set the ALT_SDR_CTL_DRAMINTR_DBEMSK register field value. */ #define ALT_SDR_CTL_DRAMINTR_DBEMSK_SET_MSK 0x00000004 /* The mask used to clear the ALT_SDR_CTL_DRAMINTR_DBEMSK register field value. */ #define ALT_SDR_CTL_DRAMINTR_DBEMSK_CLR_MSK 0xfffffffb /* The reset value of the ALT_SDR_CTL_DRAMINTR_DBEMSK register field is UNKNOWN. */ #define ALT_SDR_CTL_DRAMINTR_DBEMSK_RESET 0x0 /* Extracts the ALT_SDR_CTL_DRAMINTR_DBEMSK field value from a register. */ #define ALT_SDR_CTL_DRAMINTR_DBEMSK_GET(value) (((value) & 0x00000004) >> 2) /* Produces a ALT_SDR_CTL_DRAMINTR_DBEMSK register field value suitable for setting the register. */ #define ALT_SDR_CTL_DRAMINTR_DBEMSK_SET(value) (((value) << 2) & 0x00000004) /* * Field : Mask Dropped Auto-correction Interrupt - corrdropmask * * Set this bit to a one to mask interrupts for an ECC correction write back * needing to be dropped. This indicates a burst of memory errors in a short * period of time. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_DRAMINTR_CORRDROPMSK register field. */ #define ALT_SDR_CTL_DRAMINTR_CORRDROPMSK_LSB 3 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_DRAMINTR_CORRDROPMSK register field. */ #define ALT_SDR_CTL_DRAMINTR_CORRDROPMSK_MSB 3 /* The width in bits of the ALT_SDR_CTL_DRAMINTR_CORRDROPMSK register field. */ #define ALT_SDR_CTL_DRAMINTR_CORRDROPMSK_WIDTH 1 /* The mask used to set the ALT_SDR_CTL_DRAMINTR_CORRDROPMSK register field value. */ #define ALT_SDR_CTL_DRAMINTR_CORRDROPMSK_SET_MSK 0x00000008 /* The mask used to clear the ALT_SDR_CTL_DRAMINTR_CORRDROPMSK register field value. */ #define ALT_SDR_CTL_DRAMINTR_CORRDROPMSK_CLR_MSK 0xfffffff7 /* The reset value of the ALT_SDR_CTL_DRAMINTR_CORRDROPMSK register field is UNKNOWN. */ #define ALT_SDR_CTL_DRAMINTR_CORRDROPMSK_RESET 0x0 /* Extracts the ALT_SDR_CTL_DRAMINTR_CORRDROPMSK field value from a register. */ #define ALT_SDR_CTL_DRAMINTR_CORRDROPMSK_GET(value) (((value) & 0x00000008) >> 3) /* Produces a ALT_SDR_CTL_DRAMINTR_CORRDROPMSK register field value suitable for setting the register. */ #define ALT_SDR_CTL_DRAMINTR_CORRDROPMSK_SET(value) (((value) << 3) & 0x00000008) /* * Field : Clear Interrupt Signal - intrclr * * Writing to this self-clearing bit clears the interrupt signal. Writing to this * bit also clears the error count and error address registers. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_DRAMINTR_INTRCLR register field. */ #define ALT_SDR_CTL_DRAMINTR_INTRCLR_LSB 4 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_DRAMINTR_INTRCLR register field. */ #define ALT_SDR_CTL_DRAMINTR_INTRCLR_MSB 4 /* The width in bits of the ALT_SDR_CTL_DRAMINTR_INTRCLR register field. */ #define ALT_SDR_CTL_DRAMINTR_INTRCLR_WIDTH 1 /* The mask used to set the ALT_SDR_CTL_DRAMINTR_INTRCLR register field value. */ #define ALT_SDR_CTL_DRAMINTR_INTRCLR_SET_MSK 0x00000010 /* The mask used to clear the ALT_SDR_CTL_DRAMINTR_INTRCLR register field value. */ #define ALT_SDR_CTL_DRAMINTR_INTRCLR_CLR_MSK 0xffffffef /* The reset value of the ALT_SDR_CTL_DRAMINTR_INTRCLR register field is UNKNOWN. */ #define ALT_SDR_CTL_DRAMINTR_INTRCLR_RESET 0x0 /* Extracts the ALT_SDR_CTL_DRAMINTR_INTRCLR field value from a register. */ #define ALT_SDR_CTL_DRAMINTR_INTRCLR_GET(value) (((value) & 0x00000010) >> 4) /* Produces a ALT_SDR_CTL_DRAMINTR_INTRCLR register field value suitable for setting the register. */ #define ALT_SDR_CTL_DRAMINTR_INTRCLR_SET(value) (((value) << 4) & 0x00000010) #ifndef __ASSEMBLY__ /* * WARNING: The C register and register group struct declarations are provided for * convenience and illustrative purposes. They should, however, be used with * caution as the C language standard provides no guarantees about the alignment or * atomicity of device memory accesses. The recommended practice for writing * hardware drivers is to use the SoCAL access macros and alt_read_word() and * alt_write_word() functions. * * The struct declaration for register ALT_SDR_CTL_DRAMINTR. */ struct ALT_SDR_CTL_DRAMINTR_s { uint32_t intren : 1; /* Interrupt Enable */ uint32_t sbemask : 1; /* Mask Single Bit Error Interrupt */ uint32_t dbemask : 1; /* Mask Double Bit Error Interrupt */ uint32_t corrdropmask : 1; /* Mask Dropped Auto-correction Interrupt */ uint32_t intrclr : 1; /* Clear Interrupt Signal */ uint32_t : 27; /* *UNDEFINED* */ }; /* The typedef declaration for register ALT_SDR_CTL_DRAMINTR. */ typedef volatile struct ALT_SDR_CTL_DRAMINTR_s ALT_SDR_CTL_DRAMINTR_t; #endif /* __ASSEMBLY__ */ /* The byte offset of the ALT_SDR_CTL_DRAMINTR register from the beginning of the component. */ #define ALT_SDR_CTL_DRAMINTR_OFST 0x3c /* * Register : ECC Single Bit Error Count Register - sbecount * * * Register Layout * * Bits | Access | Reset | Description * :-------|:-------|:--------|:----------------------- * [7:0] | RW | Unknown | Single Bit Error Count * [31:8] | ??? | 0x0 | *UNDEFINED* * */ /* * Field : Single Bit Error Count - count * * Reports the number of single bit errors that have occurred since the status * register counters were last cleared. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_SBECOUNT_COUNT register field. */ #define ALT_SDR_CTL_SBECOUNT_COUNT_LSB 0 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_SBECOUNT_COUNT register field. */ #define ALT_SDR_CTL_SBECOUNT_COUNT_MSB 7 /* The width in bits of the ALT_SDR_CTL_SBECOUNT_COUNT register field. */ #define ALT_SDR_CTL_SBECOUNT_COUNT_WIDTH 8 /* The mask used to set the ALT_SDR_CTL_SBECOUNT_COUNT register field value. */ #define ALT_SDR_CTL_SBECOUNT_COUNT_SET_MSK 0x000000ff /* The mask used to clear the ALT_SDR_CTL_SBECOUNT_COUNT register field value. */ #define ALT_SDR_CTL_SBECOUNT_COUNT_CLR_MSK 0xffffff00 /* The reset value of the ALT_SDR_CTL_SBECOUNT_COUNT register field is UNKNOWN. */ #define ALT_SDR_CTL_SBECOUNT_COUNT_RESET 0x0 /* Extracts the ALT_SDR_CTL_SBECOUNT_COUNT field value from a register. */ #define ALT_SDR_CTL_SBECOUNT_COUNT_GET(value) (((value) & 0x000000ff) >> 0) /* Produces a ALT_SDR_CTL_SBECOUNT_COUNT register field value suitable for setting the register. */ #define ALT_SDR_CTL_SBECOUNT_COUNT_SET(value) (((value) << 0) & 0x000000ff) #ifndef __ASSEMBLY__ /* * WARNING: The C register and register group struct declarations are provided for * convenience and illustrative purposes. They should, however, be used with * caution as the C language standard provides no guarantees about the alignment or * atomicity of device memory accesses. The recommended practice for writing * hardware drivers is to use the SoCAL access macros and alt_read_word() and * alt_write_word() functions. * * The struct declaration for register ALT_SDR_CTL_SBECOUNT. */ struct ALT_SDR_CTL_SBECOUNT_s { uint32_t count : 8; /* Single Bit Error Count */ uint32_t : 24; /* *UNDEFINED* */ }; /* The typedef declaration for register ALT_SDR_CTL_SBECOUNT. */ typedef volatile struct ALT_SDR_CTL_SBECOUNT_s ALT_SDR_CTL_SBECOUNT_t; #endif /* __ASSEMBLY__ */ /* The byte offset of the ALT_SDR_CTL_SBECOUNT register from the beginning of the component. */ #define ALT_SDR_CTL_SBECOUNT_OFST 0x40 /* * Register : ECC Double Bit Error Count Register - dbecount * * * Register Layout * * Bits | Access | Reset | Description * :-------|:-------|:--------|:----------------------- * [7:0] | RW | Unknown | Double Bit Error Count * [31:8] | ??? | 0x0 | *UNDEFINED* * */ /* * Field : Double Bit Error Count - count * * Reports the number of double bit errors that have occurred since the status * register counters were last cleared. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_DBECOUNT_COUNT register field. */ #define ALT_SDR_CTL_DBECOUNT_COUNT_LSB 0 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_DBECOUNT_COUNT register field. */ #define ALT_SDR_CTL_DBECOUNT_COUNT_MSB 7 /* The width in bits of the ALT_SDR_CTL_DBECOUNT_COUNT register field. */ #define ALT_SDR_CTL_DBECOUNT_COUNT_WIDTH 8 /* The mask used to set the ALT_SDR_CTL_DBECOUNT_COUNT register field value. */ #define ALT_SDR_CTL_DBECOUNT_COUNT_SET_MSK 0x000000ff /* The mask used to clear the ALT_SDR_CTL_DBECOUNT_COUNT register field value. */ #define ALT_SDR_CTL_DBECOUNT_COUNT_CLR_MSK 0xffffff00 /* The reset value of the ALT_SDR_CTL_DBECOUNT_COUNT register field is UNKNOWN. */ #define ALT_SDR_CTL_DBECOUNT_COUNT_RESET 0x0 /* Extracts the ALT_SDR_CTL_DBECOUNT_COUNT field value from a register. */ #define ALT_SDR_CTL_DBECOUNT_COUNT_GET(value) (((value) & 0x000000ff) >> 0) /* Produces a ALT_SDR_CTL_DBECOUNT_COUNT register field value suitable for setting the register. */ #define ALT_SDR_CTL_DBECOUNT_COUNT_SET(value) (((value) << 0) & 0x000000ff) #ifndef __ASSEMBLY__ /* * WARNING: The C register and register group struct declarations are provided for * convenience and illustrative purposes. They should, however, be used with * caution as the C language standard provides no guarantees about the alignment or * atomicity of device memory accesses. The recommended practice for writing * hardware drivers is to use the SoCAL access macros and alt_read_word() and * alt_write_word() functions. * * The struct declaration for register ALT_SDR_CTL_DBECOUNT. */ struct ALT_SDR_CTL_DBECOUNT_s { uint32_t count : 8; /* Double Bit Error Count */ uint32_t : 24; /* *UNDEFINED* */ }; /* The typedef declaration for register ALT_SDR_CTL_DBECOUNT. */ typedef volatile struct ALT_SDR_CTL_DBECOUNT_s ALT_SDR_CTL_DBECOUNT_t; #endif /* __ASSEMBLY__ */ /* The byte offset of the ALT_SDR_CTL_DBECOUNT register from the beginning of the component. */ #define ALT_SDR_CTL_DBECOUNT_OFST 0x44 /* * Register : ECC Error Address Register - erraddr * * * Register Layout * * Bits | Access | Reset | Description * :-------|:-------|:--------|:------------------ * [31:0] | RW | Unknown | ECC Error Address * */ /* * Field : ECC Error Address - addr * * The address of the most recent ECC error. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_ERRADDR_ADDR register field. */ #define ALT_SDR_CTL_ERRADDR_ADDR_LSB 0 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_ERRADDR_ADDR register field. */ #define ALT_SDR_CTL_ERRADDR_ADDR_MSB 31 /* The width in bits of the ALT_SDR_CTL_ERRADDR_ADDR register field. */ #define ALT_SDR_CTL_ERRADDR_ADDR_WIDTH 32 /* The mask used to set the ALT_SDR_CTL_ERRADDR_ADDR register field value. */ #define ALT_SDR_CTL_ERRADDR_ADDR_SET_MSK 0xffffffff /* The mask used to clear the ALT_SDR_CTL_ERRADDR_ADDR register field value. */ #define ALT_SDR_CTL_ERRADDR_ADDR_CLR_MSK 0x00000000 /* The reset value of the ALT_SDR_CTL_ERRADDR_ADDR register field is UNKNOWN. */ #define ALT_SDR_CTL_ERRADDR_ADDR_RESET 0x0 /* Extracts the ALT_SDR_CTL_ERRADDR_ADDR field value from a register. */ #define ALT_SDR_CTL_ERRADDR_ADDR_GET(value) (((value) & 0xffffffff) >> 0) /* Produces a ALT_SDR_CTL_ERRADDR_ADDR register field value suitable for setting the register. */ #define ALT_SDR_CTL_ERRADDR_ADDR_SET(value) (((value) << 0) & 0xffffffff) #ifndef __ASSEMBLY__ /* * WARNING: The C register and register group struct declarations are provided for * convenience and illustrative purposes. They should, however, be used with * caution as the C language standard provides no guarantees about the alignment or * atomicity of device memory accesses. The recommended practice for writing * hardware drivers is to use the SoCAL access macros and alt_read_word() and * alt_write_word() functions. * * The struct declaration for register ALT_SDR_CTL_ERRADDR. */ struct ALT_SDR_CTL_ERRADDR_s { uint32_t addr : 32; /* ECC Error Address */ }; /* The typedef declaration for register ALT_SDR_CTL_ERRADDR. */ typedef volatile struct ALT_SDR_CTL_ERRADDR_s ALT_SDR_CTL_ERRADDR_t; #endif /* __ASSEMBLY__ */ /* The byte offset of the ALT_SDR_CTL_ERRADDR register from the beginning of the component. */ #define ALT_SDR_CTL_ERRADDR_OFST 0x48 /* * Register : ECC Auto-correction Dropped Count Register - dropcount * * * Register Layout * * Bits | Access | Reset | Description * :-------|:-------|:--------|:------------------------------ * [7:0] | RW | Unknown | Dropped Auto-correction Count * [31:8] | ??? | 0x0 | *UNDEFINED* * */ /* * Field : Dropped Auto-correction Count - corrdropcount * * This gives the count of the number of ECC write back transactions dropped due to * the internal FIFO overflowing. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_DROPCOUNT_CORRDROPCOUNT register field. */ #define ALT_SDR_CTL_DROPCOUNT_CORRDROPCOUNT_LSB 0 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_DROPCOUNT_CORRDROPCOUNT register field. */ #define ALT_SDR_CTL_DROPCOUNT_CORRDROPCOUNT_MSB 7 /* The width in bits of the ALT_SDR_CTL_DROPCOUNT_CORRDROPCOUNT register field. */ #define ALT_SDR_CTL_DROPCOUNT_CORRDROPCOUNT_WIDTH 8 /* The mask used to set the ALT_SDR_CTL_DROPCOUNT_CORRDROPCOUNT register field value. */ #define ALT_SDR_CTL_DROPCOUNT_CORRDROPCOUNT_SET_MSK 0x000000ff /* The mask used to clear the ALT_SDR_CTL_DROPCOUNT_CORRDROPCOUNT register field value. */ #define ALT_SDR_CTL_DROPCOUNT_CORRDROPCOUNT_CLR_MSK 0xffffff00 /* The reset value of the ALT_SDR_CTL_DROPCOUNT_CORRDROPCOUNT register field is UNKNOWN. */ #define ALT_SDR_CTL_DROPCOUNT_CORRDROPCOUNT_RESET 0x0 /* Extracts the ALT_SDR_CTL_DROPCOUNT_CORRDROPCOUNT field value from a register. */ #define ALT_SDR_CTL_DROPCOUNT_CORRDROPCOUNT_GET(value) (((value) & 0x000000ff) >> 0) /* Produces a ALT_SDR_CTL_DROPCOUNT_CORRDROPCOUNT register field value suitable for setting the register. */ #define ALT_SDR_CTL_DROPCOUNT_CORRDROPCOUNT_SET(value) (((value) << 0) & 0x000000ff) #ifndef __ASSEMBLY__ /* * WARNING: The C register and register group struct declarations are provided for * convenience and illustrative purposes. They should, however, be used with * caution as the C language standard provides no guarantees about the alignment or * atomicity of device memory accesses. The recommended practice for writing * hardware drivers is to use the SoCAL access macros and alt_read_word() and * alt_write_word() functions. * * The struct declaration for register ALT_SDR_CTL_DROPCOUNT. */ struct ALT_SDR_CTL_DROPCOUNT_s { uint32_t corrdropcount : 8; /* Dropped Auto-correction Count */ uint32_t : 24; /* *UNDEFINED* */ }; /* The typedef declaration for register ALT_SDR_CTL_DROPCOUNT. */ typedef volatile struct ALT_SDR_CTL_DROPCOUNT_s ALT_SDR_CTL_DROPCOUNT_t; #endif /* __ASSEMBLY__ */ /* The byte offset of the ALT_SDR_CTL_DROPCOUNT register from the beginning of the component. */ #define ALT_SDR_CTL_DROPCOUNT_OFST 0x4c /* * Register : ECC Auto-correction Dropped Address Register - dropaddr * * * Register Layout * * Bits | Access | Reset | Description * :-------|:-------|:--------|:-------------------------------- * [31:0] | RW | Unknown | Dropped Auto-correction Address * */ /* * Field : Dropped Auto-correction Address - corrdropaddr * * This register gives the last address which was dropped. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_DROPADDR_CORRDROPADDR register field. */ #define ALT_SDR_CTL_DROPADDR_CORRDROPADDR_LSB 0 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_DROPADDR_CORRDROPADDR register field. */ #define ALT_SDR_CTL_DROPADDR_CORRDROPADDR_MSB 31 /* The width in bits of the ALT_SDR_CTL_DROPADDR_CORRDROPADDR register field. */ #define ALT_SDR_CTL_DROPADDR_CORRDROPADDR_WIDTH 32 /* The mask used to set the ALT_SDR_CTL_DROPADDR_CORRDROPADDR register field value. */ #define ALT_SDR_CTL_DROPADDR_CORRDROPADDR_SET_MSK 0xffffffff /* The mask used to clear the ALT_SDR_CTL_DROPADDR_CORRDROPADDR register field value. */ #define ALT_SDR_CTL_DROPADDR_CORRDROPADDR_CLR_MSK 0x00000000 /* The reset value of the ALT_SDR_CTL_DROPADDR_CORRDROPADDR register field is UNKNOWN. */ #define ALT_SDR_CTL_DROPADDR_CORRDROPADDR_RESET 0x0 /* Extracts the ALT_SDR_CTL_DROPADDR_CORRDROPADDR field value from a register. */ #define ALT_SDR_CTL_DROPADDR_CORRDROPADDR_GET(value) (((value) & 0xffffffff) >> 0) /* Produces a ALT_SDR_CTL_DROPADDR_CORRDROPADDR register field value suitable for setting the register. */ #define ALT_SDR_CTL_DROPADDR_CORRDROPADDR_SET(value) (((value) << 0) & 0xffffffff) #ifndef __ASSEMBLY__ /* * WARNING: The C register and register group struct declarations are provided for * convenience and illustrative purposes. They should, however, be used with * caution as the C language standard provides no guarantees about the alignment or * atomicity of device memory accesses. The recommended practice for writing * hardware drivers is to use the SoCAL access macros and alt_read_word() and * alt_write_word() functions. * * The struct declaration for register ALT_SDR_CTL_DROPADDR. */ struct ALT_SDR_CTL_DROPADDR_s { uint32_t corrdropaddr : 32; /* Dropped Auto-correction Address */ }; /* The typedef declaration for register ALT_SDR_CTL_DROPADDR. */ typedef volatile struct ALT_SDR_CTL_DROPADDR_s ALT_SDR_CTL_DROPADDR_t; #endif /* __ASSEMBLY__ */ /* The byte offset of the ALT_SDR_CTL_DROPADDR register from the beginning of the component. */ #define ALT_SDR_CTL_DROPADDR_OFST 0x50 /* * Register : Low Power Control Register - lowpwreq * * This register instructs the controller to put the DRAM into a power down state. * Note that some commands are only valid for certain memory types. * * Register Layout * * Bits | Access | Reset | Description * :-------|:-------|:--------|:--------------------------------- * [0] | RW | Unknown | Deep Power Down Request * [2:1] | RW | Unknown | Deep Power Down Chip Select Mask * [3] | RW | Unknown | Self-refresh Request * [5:4] | RW | Unknown | Self-refresh Chip Select Mask * [31:6] | ??? | 0x0 | *UNDEFINED* * */ /* * Field : Deep Power Down Request - deeppwrdnreq * * Write a one to this bit to request a deep power down. This bit should only be * written with LPDDR2 DRAMs, DDR3 DRAMs do not support deep power down. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_LOWPWREQ_DEEPPWRDNREQ register field. */ #define ALT_SDR_CTL_LOWPWREQ_DEEPPWRDNREQ_LSB 0 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_LOWPWREQ_DEEPPWRDNREQ register field. */ #define ALT_SDR_CTL_LOWPWREQ_DEEPPWRDNREQ_MSB 0 /* The width in bits of the ALT_SDR_CTL_LOWPWREQ_DEEPPWRDNREQ register field. */ #define ALT_SDR_CTL_LOWPWREQ_DEEPPWRDNREQ_WIDTH 1 /* The mask used to set the ALT_SDR_CTL_LOWPWREQ_DEEPPWRDNREQ register field value. */ #define ALT_SDR_CTL_LOWPWREQ_DEEPPWRDNREQ_SET_MSK 0x00000001 /* The mask used to clear the ALT_SDR_CTL_LOWPWREQ_DEEPPWRDNREQ register field value. */ #define ALT_SDR_CTL_LOWPWREQ_DEEPPWRDNREQ_CLR_MSK 0xfffffffe /* The reset value of the ALT_SDR_CTL_LOWPWREQ_DEEPPWRDNREQ register field is UNKNOWN. */ #define ALT_SDR_CTL_LOWPWREQ_DEEPPWRDNREQ_RESET 0x0 /* Extracts the ALT_SDR_CTL_LOWPWREQ_DEEPPWRDNREQ field value from a register. */ #define ALT_SDR_CTL_LOWPWREQ_DEEPPWRDNREQ_GET(value) (((value) & 0x00000001) >> 0) /* Produces a ALT_SDR_CTL_LOWPWREQ_DEEPPWRDNREQ register field value suitable for setting the register. */ #define ALT_SDR_CTL_LOWPWREQ_DEEPPWRDNREQ_SET(value) (((value) << 0) & 0x00000001) /* * Field : Deep Power Down Chip Select Mask - deeppwrdnmask * * Write ones to this register to select which DRAM chip selects will be powered * down. Typical usage is to set both of these bits when deeppwrdnreq is set but * the controller does support putting a single chip into deep power down and * keeping the other chip running. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_LOWPWREQ_DEEPPWRDNMSK register field. */ #define ALT_SDR_CTL_LOWPWREQ_DEEPPWRDNMSK_LSB 1 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_LOWPWREQ_DEEPPWRDNMSK register field. */ #define ALT_SDR_CTL_LOWPWREQ_DEEPPWRDNMSK_MSB 2 /* The width in bits of the ALT_SDR_CTL_LOWPWREQ_DEEPPWRDNMSK register field. */ #define ALT_SDR_CTL_LOWPWREQ_DEEPPWRDNMSK_WIDTH 2 /* The mask used to set the ALT_SDR_CTL_LOWPWREQ_DEEPPWRDNMSK register field value. */ #define ALT_SDR_CTL_LOWPWREQ_DEEPPWRDNMSK_SET_MSK 0x00000006 /* The mask used to clear the ALT_SDR_CTL_LOWPWREQ_DEEPPWRDNMSK register field value. */ #define ALT_SDR_CTL_LOWPWREQ_DEEPPWRDNMSK_CLR_MSK 0xfffffff9 /* The reset value of the ALT_SDR_CTL_LOWPWREQ_DEEPPWRDNMSK register field is UNKNOWN. */ #define ALT_SDR_CTL_LOWPWREQ_DEEPPWRDNMSK_RESET 0x0 /* Extracts the ALT_SDR_CTL_LOWPWREQ_DEEPPWRDNMSK field value from a register. */ #define ALT_SDR_CTL_LOWPWREQ_DEEPPWRDNMSK_GET(value) (((value) & 0x00000006) >> 1) /* Produces a ALT_SDR_CTL_LOWPWREQ_DEEPPWRDNMSK register field value suitable for setting the register. */ #define ALT_SDR_CTL_LOWPWREQ_DEEPPWRDNMSK_SET(value) (((value) << 1) & 0x00000006) /* * Field : Self-refresh Request - selfrshreq * * Write a one to this bit to request the RAM be put into a self refresh state. * This bit is treated as a static value so the RAM will remain in self-refresh as * long as this register bit is set to a one. This power down mode can be selected * for all DRAMs supported by the controller. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_LOWPWREQ_SELFRSHREQ register field. */ #define ALT_SDR_CTL_LOWPWREQ_SELFRSHREQ_LSB 3 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_LOWPWREQ_SELFRSHREQ register field. */ #define ALT_SDR_CTL_LOWPWREQ_SELFRSHREQ_MSB 3 /* The width in bits of the ALT_SDR_CTL_LOWPWREQ_SELFRSHREQ register field. */ #define ALT_SDR_CTL_LOWPWREQ_SELFRSHREQ_WIDTH 1 /* The mask used to set the ALT_SDR_CTL_LOWPWREQ_SELFRSHREQ register field value. */ #define ALT_SDR_CTL_LOWPWREQ_SELFRSHREQ_SET_MSK 0x00000008 /* The mask used to clear the ALT_SDR_CTL_LOWPWREQ_SELFRSHREQ register field value. */ #define ALT_SDR_CTL_LOWPWREQ_SELFRSHREQ_CLR_MSK 0xfffffff7 /* The reset value of the ALT_SDR_CTL_LOWPWREQ_SELFRSHREQ register field is UNKNOWN. */ #define ALT_SDR_CTL_LOWPWREQ_SELFRSHREQ_RESET 0x0 /* Extracts the ALT_SDR_CTL_LOWPWREQ_SELFRSHREQ field value from a register. */ #define ALT_SDR_CTL_LOWPWREQ_SELFRSHREQ_GET(value) (((value) & 0x00000008) >> 3) /* Produces a ALT_SDR_CTL_LOWPWREQ_SELFRSHREQ register field value suitable for setting the register. */ #define ALT_SDR_CTL_LOWPWREQ_SELFRSHREQ_SET(value) (((value) << 3) & 0x00000008) /* * Field : Self-refresh Chip Select Mask - selfrfshmask * * Write a one to each bit of this field to have a self refresh request apply to * both chips. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_LOWPWREQ_SELFRFSHMSK register field. */ #define ALT_SDR_CTL_LOWPWREQ_SELFRFSHMSK_LSB 4 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_LOWPWREQ_SELFRFSHMSK register field. */ #define ALT_SDR_CTL_LOWPWREQ_SELFRFSHMSK_MSB 5 /* The width in bits of the ALT_SDR_CTL_LOWPWREQ_SELFRFSHMSK register field. */ #define ALT_SDR_CTL_LOWPWREQ_SELFRFSHMSK_WIDTH 2 /* The mask used to set the ALT_SDR_CTL_LOWPWREQ_SELFRFSHMSK register field value. */ #define ALT_SDR_CTL_LOWPWREQ_SELFRFSHMSK_SET_MSK 0x00000030 /* The mask used to clear the ALT_SDR_CTL_LOWPWREQ_SELFRFSHMSK register field value. */ #define ALT_SDR_CTL_LOWPWREQ_SELFRFSHMSK_CLR_MSK 0xffffffcf /* The reset value of the ALT_SDR_CTL_LOWPWREQ_SELFRFSHMSK register field is UNKNOWN. */ #define ALT_SDR_CTL_LOWPWREQ_SELFRFSHMSK_RESET 0x0 /* Extracts the ALT_SDR_CTL_LOWPWREQ_SELFRFSHMSK field value from a register. */ #define ALT_SDR_CTL_LOWPWREQ_SELFRFSHMSK_GET(value) (((value) & 0x00000030) >> 4) /* Produces a ALT_SDR_CTL_LOWPWREQ_SELFRFSHMSK register field value suitable for setting the register. */ #define ALT_SDR_CTL_LOWPWREQ_SELFRFSHMSK_SET(value) (((value) << 4) & 0x00000030) #ifndef __ASSEMBLY__ /* * WARNING: The C register and register group struct declarations are provided for * convenience and illustrative purposes. They should, however, be used with * caution as the C language standard provides no guarantees about the alignment or * atomicity of device memory accesses. The recommended practice for writing * hardware drivers is to use the SoCAL access macros and alt_read_word() and * alt_write_word() functions. * * The struct declaration for register ALT_SDR_CTL_LOWPWREQ. */ struct ALT_SDR_CTL_LOWPWREQ_s { uint32_t deeppwrdnreq : 1; /* Deep Power Down Request */ uint32_t deeppwrdnmask : 2; /* Deep Power Down Chip Select Mask */ uint32_t selfrshreq : 1; /* Self-refresh Request */ uint32_t selfrfshmask : 2; /* Self-refresh Chip Select Mask */ uint32_t : 26; /* *UNDEFINED* */ }; /* The typedef declaration for register ALT_SDR_CTL_LOWPWREQ. */ typedef volatile struct ALT_SDR_CTL_LOWPWREQ_s ALT_SDR_CTL_LOWPWREQ_t; #endif /* __ASSEMBLY__ */ /* The byte offset of the ALT_SDR_CTL_LOWPWREQ register from the beginning of the component. */ #define ALT_SDR_CTL_LOWPWREQ_OFST 0x54 /* * Register : Low Power Acknowledge Register - lowpwrack * * This register gives the status of the power down commands requested by the Low * Power Control register. * * Register Layout * * Bits | Access | Reset | Description * :-------|:-------|:--------|:---------------------------- * [0] | RW | Unknown | Deep Power Down Acknowledge * [1] | RW | Unknown | Self-refresh Acknowledge * [31:2] | ??? | 0x0 | *UNDEFINED* * */ /* * Field : Deep Power Down Acknowledge - deeppwrdnack * * This bit is set to a one after a deep power down has been executed * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_LOWPWRACK_DEEPPWRDNACK register field. */ #define ALT_SDR_CTL_LOWPWRACK_DEEPPWRDNACK_LSB 0 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_LOWPWRACK_DEEPPWRDNACK register field. */ #define ALT_SDR_CTL_LOWPWRACK_DEEPPWRDNACK_MSB 0 /* The width in bits of the ALT_SDR_CTL_LOWPWRACK_DEEPPWRDNACK register field. */ #define ALT_SDR_CTL_LOWPWRACK_DEEPPWRDNACK_WIDTH 1 /* The mask used to set the ALT_SDR_CTL_LOWPWRACK_DEEPPWRDNACK register field value. */ #define ALT_SDR_CTL_LOWPWRACK_DEEPPWRDNACK_SET_MSK 0x00000001 /* The mask used to clear the ALT_SDR_CTL_LOWPWRACK_DEEPPWRDNACK register field value. */ #define ALT_SDR_CTL_LOWPWRACK_DEEPPWRDNACK_CLR_MSK 0xfffffffe /* The reset value of the ALT_SDR_CTL_LOWPWRACK_DEEPPWRDNACK register field is UNKNOWN. */ #define ALT_SDR_CTL_LOWPWRACK_DEEPPWRDNACK_RESET 0x0 /* Extracts the ALT_SDR_CTL_LOWPWRACK_DEEPPWRDNACK field value from a register. */ #define ALT_SDR_CTL_LOWPWRACK_DEEPPWRDNACK_GET(value) (((value) & 0x00000001) >> 0) /* Produces a ALT_SDR_CTL_LOWPWRACK_DEEPPWRDNACK register field value suitable for setting the register. */ #define ALT_SDR_CTL_LOWPWRACK_DEEPPWRDNACK_SET(value) (((value) << 0) & 0x00000001) /* * Field : Self-refresh Acknowledge - selfrfshack * * This bit is a one to indicate that the controller is in a self-refresh state. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_LOWPWRACK_SELFRFSHACK register field. */ #define ALT_SDR_CTL_LOWPWRACK_SELFRFSHACK_LSB 1 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_LOWPWRACK_SELFRFSHACK register field. */ #define ALT_SDR_CTL_LOWPWRACK_SELFRFSHACK_MSB 1 /* The width in bits of the ALT_SDR_CTL_LOWPWRACK_SELFRFSHACK register field. */ #define ALT_SDR_CTL_LOWPWRACK_SELFRFSHACK_WIDTH 1 /* The mask used to set the ALT_SDR_CTL_LOWPWRACK_SELFRFSHACK register field value. */ #define ALT_SDR_CTL_LOWPWRACK_SELFRFSHACK_SET_MSK 0x00000002 /* The mask used to clear the ALT_SDR_CTL_LOWPWRACK_SELFRFSHACK register field value. */ #define ALT_SDR_CTL_LOWPWRACK_SELFRFSHACK_CLR_MSK 0xfffffffd /* The reset value of the ALT_SDR_CTL_LOWPWRACK_SELFRFSHACK register field is UNKNOWN. */ #define ALT_SDR_CTL_LOWPWRACK_SELFRFSHACK_RESET 0x0 /* Extracts the ALT_SDR_CTL_LOWPWRACK_SELFRFSHACK field value from a register. */ #define ALT_SDR_CTL_LOWPWRACK_SELFRFSHACK_GET(value) (((value) & 0x00000002) >> 1) /* Produces a ALT_SDR_CTL_LOWPWRACK_SELFRFSHACK register field value suitable for setting the register. */ #define ALT_SDR_CTL_LOWPWRACK_SELFRFSHACK_SET(value) (((value) << 1) & 0x00000002) #ifndef __ASSEMBLY__ /* * WARNING: The C register and register group struct declarations are provided for * convenience and illustrative purposes. They should, however, be used with * caution as the C language standard provides no guarantees about the alignment or * atomicity of device memory accesses. The recommended practice for writing * hardware drivers is to use the SoCAL access macros and alt_read_word() and * alt_write_word() functions. * * The struct declaration for register ALT_SDR_CTL_LOWPWRACK. */ struct ALT_SDR_CTL_LOWPWRACK_s { uint32_t deeppwrdnack : 1; /* Deep Power Down Acknowledge */ uint32_t selfrfshack : 1; /* Self-refresh Acknowledge */ uint32_t : 30; /* *UNDEFINED* */ }; /* The typedef declaration for register ALT_SDR_CTL_LOWPWRACK. */ typedef volatile struct ALT_SDR_CTL_LOWPWRACK_s ALT_SDR_CTL_LOWPWRACK_t; #endif /* __ASSEMBLY__ */ /* The byte offset of the ALT_SDR_CTL_LOWPWRACK register from the beginning of the component. */ #define ALT_SDR_CTL_LOWPWRACK_OFST 0x58 /* * Register : Static Configuration Register - staticcfg * * This register controls configuration values which cannot be updated while * transactions are flowing. * * You should write once to this register with the membl and eccen fields set to * your desired configuration, and then write to the register again with membl and * eccen and the applycfg bit set. The applycfg bit is write only. * * Register Layout * * Bits | Access | Reset | Description * :-------|:-------|:--------|:---------------------------- * [1:0] | RW | Unknown | Memory Burst Length * [2] | RW | Unknown | Use ECC Bits As Data * [3] | RW | Unknown | Apply Configuration Changes * [31:4] | ??? | 0x0 | *UNDEFINED* * */ /* * Field : Memory Burst Length - membl * * This field specifies the DRAM burst length. Write the following values to set * the a burst length appropriate for the specific DRAM being used. "00" * for burst length 2, "01" for burst length 4, "10" for burst * length 8. If you set this, you must also set the membl field in the ctrlcfg * register. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_STATICCFG_MEMBL register field. */ #define ALT_SDR_CTL_STATICCFG_MEMBL_LSB 0 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_STATICCFG_MEMBL register field. */ #define ALT_SDR_CTL_STATICCFG_MEMBL_MSB 1 /* The width in bits of the ALT_SDR_CTL_STATICCFG_MEMBL register field. */ #define ALT_SDR_CTL_STATICCFG_MEMBL_WIDTH 2 /* The mask used to set the ALT_SDR_CTL_STATICCFG_MEMBL register field value. */ #define ALT_SDR_CTL_STATICCFG_MEMBL_SET_MSK 0x00000003 /* The mask used to clear the ALT_SDR_CTL_STATICCFG_MEMBL register field value. */ #define ALT_SDR_CTL_STATICCFG_MEMBL_CLR_MSK 0xfffffffc /* The reset value of the ALT_SDR_CTL_STATICCFG_MEMBL register field is UNKNOWN. */ #define ALT_SDR_CTL_STATICCFG_MEMBL_RESET 0x0 /* Extracts the ALT_SDR_CTL_STATICCFG_MEMBL field value from a register. */ #define ALT_SDR_CTL_STATICCFG_MEMBL_GET(value) (((value) & 0x00000003) >> 0) /* Produces a ALT_SDR_CTL_STATICCFG_MEMBL register field value suitable for setting the register. */ #define ALT_SDR_CTL_STATICCFG_MEMBL_SET(value) (((value) << 0) & 0x00000003) /* * Field : Use ECC Bits As Data - useeccasdata * * This field allows the FPGA ports to directly access the extra data bits that are * normally used to hold the ECC code. The interface width must be set to 24 or 40 * in the dramifwidth register. If you set this, you must clear the eccen field in * the ctrlcfg register. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_STATICCFG_USEECCASDATA register field. */ #define ALT_SDR_CTL_STATICCFG_USEECCASDATA_LSB 2 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_STATICCFG_USEECCASDATA register field. */ #define ALT_SDR_CTL_STATICCFG_USEECCASDATA_MSB 2 /* The width in bits of the ALT_SDR_CTL_STATICCFG_USEECCASDATA register field. */ #define ALT_SDR_CTL_STATICCFG_USEECCASDATA_WIDTH 1 /* The mask used to set the ALT_SDR_CTL_STATICCFG_USEECCASDATA register field value. */ #define ALT_SDR_CTL_STATICCFG_USEECCASDATA_SET_MSK 0x00000004 /* The mask used to clear the ALT_SDR_CTL_STATICCFG_USEECCASDATA register field value. */ #define ALT_SDR_CTL_STATICCFG_USEECCASDATA_CLR_MSK 0xfffffffb /* The reset value of the ALT_SDR_CTL_STATICCFG_USEECCASDATA register field is UNKNOWN. */ #define ALT_SDR_CTL_STATICCFG_USEECCASDATA_RESET 0x0 /* Extracts the ALT_SDR_CTL_STATICCFG_USEECCASDATA field value from a register. */ #define ALT_SDR_CTL_STATICCFG_USEECCASDATA_GET(value) (((value) & 0x00000004) >> 2) /* Produces a ALT_SDR_CTL_STATICCFG_USEECCASDATA register field value suitable for setting the register. */ #define ALT_SDR_CTL_STATICCFG_USEECCASDATA_SET(value) (((value) << 2) & 0x00000004) /* * Field : Apply Configuration Changes - applycfg * * Write with this bit set to apply all the settings loaded in SDR registers to the * memory interface. This bit is write-only and always returns 0 if read. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_STATICCFG_APPLYCFG register field. */ #define ALT_SDR_CTL_STATICCFG_APPLYCFG_LSB 3 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_STATICCFG_APPLYCFG register field. */ #define ALT_SDR_CTL_STATICCFG_APPLYCFG_MSB 3 /* The width in bits of the ALT_SDR_CTL_STATICCFG_APPLYCFG register field. */ #define ALT_SDR_CTL_STATICCFG_APPLYCFG_WIDTH 1 /* The mask used to set the ALT_SDR_CTL_STATICCFG_APPLYCFG register field value. */ #define ALT_SDR_CTL_STATICCFG_APPLYCFG_SET_MSK 0x00000008 /* The mask used to clear the ALT_SDR_CTL_STATICCFG_APPLYCFG register field value. */ #define ALT_SDR_CTL_STATICCFG_APPLYCFG_CLR_MSK 0xfffffff7 /* The reset value of the ALT_SDR_CTL_STATICCFG_APPLYCFG register field is UNKNOWN. */ #define ALT_SDR_CTL_STATICCFG_APPLYCFG_RESET 0x0 /* Extracts the ALT_SDR_CTL_STATICCFG_APPLYCFG field value from a register. */ #define ALT_SDR_CTL_STATICCFG_APPLYCFG_GET(value) (((value) & 0x00000008) >> 3) /* Produces a ALT_SDR_CTL_STATICCFG_APPLYCFG register field value suitable for setting the register. */ #define ALT_SDR_CTL_STATICCFG_APPLYCFG_SET(value) (((value) << 3) & 0x00000008) #ifndef __ASSEMBLY__ /* * WARNING: The C register and register group struct declarations are provided for * convenience and illustrative purposes. They should, however, be used with * caution as the C language standard provides no guarantees about the alignment or * atomicity of device memory accesses. The recommended practice for writing * hardware drivers is to use the SoCAL access macros and alt_read_word() and * alt_write_word() functions. * * The struct declaration for register ALT_SDR_CTL_STATICCFG. */ struct ALT_SDR_CTL_STATICCFG_s { uint32_t membl : 2; /* Memory Burst Length */ uint32_t useeccasdata : 1; /* Use ECC Bits As Data */ uint32_t applycfg : 1; /* Apply Configuration Changes */ uint32_t : 28; /* *UNDEFINED* */ }; /* The typedef declaration for register ALT_SDR_CTL_STATICCFG. */ typedef volatile struct ALT_SDR_CTL_STATICCFG_s ALT_SDR_CTL_STATICCFG_t; #endif /* __ASSEMBLY__ */ /* The byte offset of the ALT_SDR_CTL_STATICCFG register from the beginning of the component. */ #define ALT_SDR_CTL_STATICCFG_OFST 0x5c /* * Register : Memory Controller Width Register - ctrlwidth * * This register controls the width of the physical DRAM interface. * * Register Layout * * Bits | Access | Reset | Description * :-------|:-------|:--------|:--------------------------- * [1:0] | RW | Unknown | Controller Interface Width * [31:2] | ??? | 0x0 | *UNDEFINED* * */ /* * Field : Controller Interface Width - ctrlwidth * * Specifies controller DRAM interface width, with the following encoding. * "00" for 8-bit, "01" for 16-bit (no ECC) or 24-bit (ECC * enabled), "10" for 32-bit (no ECC) or 40-bit (ECC enabled). You must * also program the dramifwidth register. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_CTLWIDTH_CTLWIDTH register field. */ #define ALT_SDR_CTL_CTLWIDTH_CTLWIDTH_LSB 0 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_CTLWIDTH_CTLWIDTH register field. */ #define ALT_SDR_CTL_CTLWIDTH_CTLWIDTH_MSB 1 /* The width in bits of the ALT_SDR_CTL_CTLWIDTH_CTLWIDTH register field. */ #define ALT_SDR_CTL_CTLWIDTH_CTLWIDTH_WIDTH 2 /* The mask used to set the ALT_SDR_CTL_CTLWIDTH_CTLWIDTH register field value. */ #define ALT_SDR_CTL_CTLWIDTH_CTLWIDTH_SET_MSK 0x00000003 /* The mask used to clear the ALT_SDR_CTL_CTLWIDTH_CTLWIDTH register field value. */ #define ALT_SDR_CTL_CTLWIDTH_CTLWIDTH_CLR_MSK 0xfffffffc /* The reset value of the ALT_SDR_CTL_CTLWIDTH_CTLWIDTH register field is UNKNOWN. */ #define ALT_SDR_CTL_CTLWIDTH_CTLWIDTH_RESET 0x0 /* Extracts the ALT_SDR_CTL_CTLWIDTH_CTLWIDTH field value from a register. */ #define ALT_SDR_CTL_CTLWIDTH_CTLWIDTH_GET(value) (((value) & 0x00000003) >> 0) /* Produces a ALT_SDR_CTL_CTLWIDTH_CTLWIDTH register field value suitable for setting the register. */ #define ALT_SDR_CTL_CTLWIDTH_CTLWIDTH_SET(value) (((value) << 0) & 0x00000003) #ifndef __ASSEMBLY__ /* * WARNING: The C register and register group struct declarations are provided for * convenience and illustrative purposes. They should, however, be used with * caution as the C language standard provides no guarantees about the alignment or * atomicity of device memory accesses. The recommended practice for writing * hardware drivers is to use the SoCAL access macros and alt_read_word() and * alt_write_word() functions. * * The struct declaration for register ALT_SDR_CTL_CTLWIDTH. */ struct ALT_SDR_CTL_CTLWIDTH_s { uint32_t ctrlwidth : 2; /* Controller Interface Width */ uint32_t : 30; /* *UNDEFINED* */ }; /* The typedef declaration for register ALT_SDR_CTL_CTLWIDTH. */ typedef volatile struct ALT_SDR_CTL_CTLWIDTH_s ALT_SDR_CTL_CTLWIDTH_t; #endif /* __ASSEMBLY__ */ /* The byte offset of the ALT_SDR_CTL_CTLWIDTH register from the beginning of the component. */ #define ALT_SDR_CTL_CTLWIDTH_OFST 0x60 /* * Register : Port Configuration Register - portcfg * * This register should be set to a zero in any bit which corresponds to a port * which does mostly sequential memory accesses. For ports with highly random * accesses, the bit should be set to a one. * * Register Layout * * Bits | Access | Reset | Description * :--------|:-------|:--------|:---------------------- * [9:0] | ??? | Unknown | *UNDEFINED* * [19:10] | RW | Unknown | Auto-precharge Enable * [31:20] | ??? | 0x0 | *UNDEFINED* * */ /* * Field : Auto-precharge Enable - autopchen * * One bit per control port. Set bit N to a 1 to have the controller request an * automatic precharge following bus command completion (close the row * automatically). Set to a zero to request that the controller attempt to keep a * row open. For random dominated operations this register should be set to a 1 * for all active ports. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_PORTCFG_AUTOPCHEN register field. */ #define ALT_SDR_CTL_PORTCFG_AUTOPCHEN_LSB 10 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_PORTCFG_AUTOPCHEN register field. */ #define ALT_SDR_CTL_PORTCFG_AUTOPCHEN_MSB 19 /* The width in bits of the ALT_SDR_CTL_PORTCFG_AUTOPCHEN register field. */ #define ALT_SDR_CTL_PORTCFG_AUTOPCHEN_WIDTH 10 /* The mask used to set the ALT_SDR_CTL_PORTCFG_AUTOPCHEN register field value. */ #define ALT_SDR_CTL_PORTCFG_AUTOPCHEN_SET_MSK 0x000ffc00 /* The mask used to clear the ALT_SDR_CTL_PORTCFG_AUTOPCHEN register field value. */ #define ALT_SDR_CTL_PORTCFG_AUTOPCHEN_CLR_MSK 0xfff003ff /* The reset value of the ALT_SDR_CTL_PORTCFG_AUTOPCHEN register field is UNKNOWN. */ #define ALT_SDR_CTL_PORTCFG_AUTOPCHEN_RESET 0x0 /* Extracts the ALT_SDR_CTL_PORTCFG_AUTOPCHEN field value from a register. */ #define ALT_SDR_CTL_PORTCFG_AUTOPCHEN_GET(value) (((value) & 0x000ffc00) >> 10) /* Produces a ALT_SDR_CTL_PORTCFG_AUTOPCHEN register field value suitable for setting the register. */ #define ALT_SDR_CTL_PORTCFG_AUTOPCHEN_SET(value) (((value) << 10) & 0x000ffc00) #ifndef __ASSEMBLY__ /* * WARNING: The C register and register group struct declarations are provided for * convenience and illustrative purposes. They should, however, be used with * caution as the C language standard provides no guarantees about the alignment or * atomicity of device memory accesses. The recommended practice for writing * hardware drivers is to use the SoCAL access macros and alt_read_word() and * alt_write_word() functions. * * The struct declaration for register ALT_SDR_CTL_PORTCFG. */ struct ALT_SDR_CTL_PORTCFG_s { uint32_t : 10; /* *UNDEFINED* */ uint32_t autopchen : 10; /* Auto-precharge Enable */ uint32_t : 12; /* *UNDEFINED* */ }; /* The typedef declaration for register ALT_SDR_CTL_PORTCFG. */ typedef volatile struct ALT_SDR_CTL_PORTCFG_s ALT_SDR_CTL_PORTCFG_t; #endif /* __ASSEMBLY__ */ /* The byte offset of the ALT_SDR_CTL_PORTCFG register from the beginning of the component. */ #define ALT_SDR_CTL_PORTCFG_OFST 0x7c /* * Register : FPGA Ports Reset Control Register - fpgaportrst * * This register implements functionality to allow the CPU to control when the MPFE * will enable the ports to the FPGA fabric. * * Register Layout * * Bits | Access | Reset | Description * :--------|:-------|:--------|:------------------- * [13:0] | RW | Unknown | Port Reset Control * [31:14] | ??? | 0x0 | *UNDEFINED* * */ /* * Field : Port Reset Control - portrstn * * This register should be written to with a 1 to enable the selected FPGA port to * exit reset. Writing a bit to a zero will stretch the port reset until the * register is written. Read data ports are connected to bits 3:0, with read data * port 0 at bit 0 to read data port 3 at bit 3. Write data ports 0 to 3 are mapped * to 4 to 7, with write data port 0 connected to bit 4 to write data port 3 at bit * 7. Command ports are connected to bits 8 to 13, with command port 0 at bit 8 to * command port 5 at bit 13. Expected usage would be to set all the bits at the * same time but setting some bits to a zero and others to a one is supported. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_FPGAPORTRST_PORTRSTN register field. */ #define ALT_SDR_CTL_FPGAPORTRST_PORTRSTN_LSB 0 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_FPGAPORTRST_PORTRSTN register field. */ #define ALT_SDR_CTL_FPGAPORTRST_PORTRSTN_MSB 13 /* The width in bits of the ALT_SDR_CTL_FPGAPORTRST_PORTRSTN register field. */ #define ALT_SDR_CTL_FPGAPORTRST_PORTRSTN_WIDTH 14 /* The mask used to set the ALT_SDR_CTL_FPGAPORTRST_PORTRSTN register field value. */ #define ALT_SDR_CTL_FPGAPORTRST_PORTRSTN_SET_MSK 0x00003fff /* The mask used to clear the ALT_SDR_CTL_FPGAPORTRST_PORTRSTN register field value. */ #define ALT_SDR_CTL_FPGAPORTRST_PORTRSTN_CLR_MSK 0xffffc000 /* The reset value of the ALT_SDR_CTL_FPGAPORTRST_PORTRSTN register field is UNKNOWN. */ #define ALT_SDR_CTL_FPGAPORTRST_PORTRSTN_RESET 0x0 /* Extracts the ALT_SDR_CTL_FPGAPORTRST_PORTRSTN field value from a register. */ #define ALT_SDR_CTL_FPGAPORTRST_PORTRSTN_GET(value) (((value) & 0x00003fff) >> 0) /* Produces a ALT_SDR_CTL_FPGAPORTRST_PORTRSTN register field value suitable for setting the register. */ #define ALT_SDR_CTL_FPGAPORTRST_PORTRSTN_SET(value) (((value) << 0) & 0x00003fff) #ifndef __ASSEMBLY__ /* * WARNING: The C register and register group struct declarations are provided for * convenience and illustrative purposes. They should, however, be used with * caution as the C language standard provides no guarantees about the alignment or * atomicity of device memory accesses. The recommended practice for writing * hardware drivers is to use the SoCAL access macros and alt_read_word() and * alt_write_word() functions. * * The struct declaration for register ALT_SDR_CTL_FPGAPORTRST. */ struct ALT_SDR_CTL_FPGAPORTRST_s { uint32_t portrstn : 14; /* Port Reset Control */ uint32_t : 18; /* *UNDEFINED* */ }; /* The typedef declaration for register ALT_SDR_CTL_FPGAPORTRST. */ typedef volatile struct ALT_SDR_CTL_FPGAPORTRST_s ALT_SDR_CTL_FPGAPORTRST_t; #endif /* __ASSEMBLY__ */ /* The byte offset of the ALT_SDR_CTL_FPGAPORTRST register from the beginning of the component. */ #define ALT_SDR_CTL_FPGAPORTRST_OFST 0x80 /* * Register : Memory Protection Port Default Register - protportdefault * * This register controls the default protection assignment for a port. Ports * which have explicit rules which define regions which are illegal to access * should set the bits to pass by default. Ports which have explicit rules which * define legal areas should set the bit to force all transactions to fail. * Leaving this register to all zeros should be used for systems which do not * desire any protection from the memory controller. * * Register Layout * * Bits | Access | Reset | Description * :--------|:-------|:--------|:-------------------- * [9:0] | RW | Unknown | Port Default Action * [31:10] | ??? | 0x0 | *UNDEFINED* * */ /* * Field : Port Default Action - portdefault * * Determines the default action for a transactions from a port. Set a bit to a * zero to indicate that all accesses from the port should pass by default, set a * bit to a one if the default protection is to fail the access. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_PROTPORTDEFAULT_PORTDEFAULT register field. */ #define ALT_SDR_CTL_PROTPORTDEFAULT_PORTDEFAULT_LSB 0 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_PROTPORTDEFAULT_PORTDEFAULT register field. */ #define ALT_SDR_CTL_PROTPORTDEFAULT_PORTDEFAULT_MSB 9 /* The width in bits of the ALT_SDR_CTL_PROTPORTDEFAULT_PORTDEFAULT register field. */ #define ALT_SDR_CTL_PROTPORTDEFAULT_PORTDEFAULT_WIDTH 10 /* The mask used to set the ALT_SDR_CTL_PROTPORTDEFAULT_PORTDEFAULT register field value. */ #define ALT_SDR_CTL_PROTPORTDEFAULT_PORTDEFAULT_SET_MSK 0x000003ff /* The mask used to clear the ALT_SDR_CTL_PROTPORTDEFAULT_PORTDEFAULT register field value. */ #define ALT_SDR_CTL_PROTPORTDEFAULT_PORTDEFAULT_CLR_MSK 0xfffffc00 /* The reset value of the ALT_SDR_CTL_PROTPORTDEFAULT_PORTDEFAULT register field is UNKNOWN. */ #define ALT_SDR_CTL_PROTPORTDEFAULT_PORTDEFAULT_RESET 0x0 /* Extracts the ALT_SDR_CTL_PROTPORTDEFAULT_PORTDEFAULT field value from a register. */ #define ALT_SDR_CTL_PROTPORTDEFAULT_PORTDEFAULT_GET(value) (((value) & 0x000003ff) >> 0) /* Produces a ALT_SDR_CTL_PROTPORTDEFAULT_PORTDEFAULT register field value suitable for setting the register. */ #define ALT_SDR_CTL_PROTPORTDEFAULT_PORTDEFAULT_SET(value) (((value) << 0) & 0x000003ff) #ifndef __ASSEMBLY__ /* * WARNING: The C register and register group struct declarations are provided for * convenience and illustrative purposes. They should, however, be used with * caution as the C language standard provides no guarantees about the alignment or * atomicity of device memory accesses. The recommended practice for writing * hardware drivers is to use the SoCAL access macros and alt_read_word() and * alt_write_word() functions. * * The struct declaration for register ALT_SDR_CTL_PROTPORTDEFAULT. */ struct ALT_SDR_CTL_PROTPORTDEFAULT_s { uint32_t portdefault : 10; /* Port Default Action */ uint32_t : 22; /* *UNDEFINED* */ }; /* The typedef declaration for register ALT_SDR_CTL_PROTPORTDEFAULT. */ typedef volatile struct ALT_SDR_CTL_PROTPORTDEFAULT_s ALT_SDR_CTL_PROTPORTDEFAULT_t; #endif /* __ASSEMBLY__ */ /* The byte offset of the ALT_SDR_CTL_PROTPORTDEFAULT register from the beginning of the component. */ #define ALT_SDR_CTL_PROTPORTDEFAULT_OFST 0x8c /* * Register : Memory Protection Address Register - protruleaddr * * This register is used to control the memory protection for port 0 transactions. * Address ranges can either be used to allow access to memory regions or disallow * access to memory regions. If trustzone is being used, access can be enabled for * protected transactions or disabled for unprotected transactions. The default * state of this register is to allow all access. Address values used for * protection are only physical addresses. * * Register Layout * * Bits | Access | Reset | Description * :--------|:-------|:--------|:------------- * [11:0] | RW | Unknown | Low Address * [23:12] | RW | Unknown | High Address * [31:24] | ??? | 0x0 | *UNDEFINED* * */ /* * Field : Low Address - lowaddr * * Lower 12 bits of the address for a check. Address is compared to be less than * or equal to the address of a transaction. Note that since AXI transactions * cannot cross a 4K byte boundary, the transaction start and transaction end * address must also fall within the same 1MByte block pointed to by this address * pointer. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_PROTRULEADDR_LOWADDR register field. */ #define ALT_SDR_CTL_PROTRULEADDR_LOWADDR_LSB 0 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_PROTRULEADDR_LOWADDR register field. */ #define ALT_SDR_CTL_PROTRULEADDR_LOWADDR_MSB 11 /* The width in bits of the ALT_SDR_CTL_PROTRULEADDR_LOWADDR register field. */ #define ALT_SDR_CTL_PROTRULEADDR_LOWADDR_WIDTH 12 /* The mask used to set the ALT_SDR_CTL_PROTRULEADDR_LOWADDR register field value. */ #define ALT_SDR_CTL_PROTRULEADDR_LOWADDR_SET_MSK 0x00000fff /* The mask used to clear the ALT_SDR_CTL_PROTRULEADDR_LOWADDR register field value. */ #define ALT_SDR_CTL_PROTRULEADDR_LOWADDR_CLR_MSK 0xfffff000 /* The reset value of the ALT_SDR_CTL_PROTRULEADDR_LOWADDR register field is UNKNOWN. */ #define ALT_SDR_CTL_PROTRULEADDR_LOWADDR_RESET 0x0 /* Extracts the ALT_SDR_CTL_PROTRULEADDR_LOWADDR field value from a register. */ #define ALT_SDR_CTL_PROTRULEADDR_LOWADDR_GET(value) (((value) & 0x00000fff) >> 0) /* Produces a ALT_SDR_CTL_PROTRULEADDR_LOWADDR register field value suitable for setting the register. */ #define ALT_SDR_CTL_PROTRULEADDR_LOWADDR_SET(value) (((value) << 0) & 0x00000fff) /* * Field : High Address - highaddr * * Upper 12 bits of the address for a check. Address is compared to be greater * than or equal to the address of a transaction. Note that since AXI transactions * cannot cross a 4K byte boundary, the transaction start and transaction end * address must also fall within the same 1MByte block pointed to by this address * pointer. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_PROTRULEADDR_HIGHADDR register field. */ #define ALT_SDR_CTL_PROTRULEADDR_HIGHADDR_LSB 12 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_PROTRULEADDR_HIGHADDR register field. */ #define ALT_SDR_CTL_PROTRULEADDR_HIGHADDR_MSB 23 /* The width in bits of the ALT_SDR_CTL_PROTRULEADDR_HIGHADDR register field. */ #define ALT_SDR_CTL_PROTRULEADDR_HIGHADDR_WIDTH 12 /* The mask used to set the ALT_SDR_CTL_PROTRULEADDR_HIGHADDR register field value. */ #define ALT_SDR_CTL_PROTRULEADDR_HIGHADDR_SET_MSK 0x00fff000 /* The mask used to clear the ALT_SDR_CTL_PROTRULEADDR_HIGHADDR register field value. */ #define ALT_SDR_CTL_PROTRULEADDR_HIGHADDR_CLR_MSK 0xff000fff /* The reset value of the ALT_SDR_CTL_PROTRULEADDR_HIGHADDR register field is UNKNOWN. */ #define ALT_SDR_CTL_PROTRULEADDR_HIGHADDR_RESET 0x0 /* Extracts the ALT_SDR_CTL_PROTRULEADDR_HIGHADDR field value from a register. */ #define ALT_SDR_CTL_PROTRULEADDR_HIGHADDR_GET(value) (((value) & 0x00fff000) >> 12) /* Produces a ALT_SDR_CTL_PROTRULEADDR_HIGHADDR register field value suitable for setting the register. */ #define ALT_SDR_CTL_PROTRULEADDR_HIGHADDR_SET(value) (((value) << 12) & 0x00fff000) #ifndef __ASSEMBLY__ /* * WARNING: The C register and register group struct declarations are provided for * convenience and illustrative purposes. They should, however, be used with * caution as the C language standard provides no guarantees about the alignment or * atomicity of device memory accesses. The recommended practice for writing * hardware drivers is to use the SoCAL access macros and alt_read_word() and * alt_write_word() functions. * * The struct declaration for register ALT_SDR_CTL_PROTRULEADDR. */ struct ALT_SDR_CTL_PROTRULEADDR_s { uint32_t lowaddr : 12; /* Low Address */ uint32_t highaddr : 12; /* High Address */ uint32_t : 8; /* *UNDEFINED* */ }; /* The typedef declaration for register ALT_SDR_CTL_PROTRULEADDR. */ typedef volatile struct ALT_SDR_CTL_PROTRULEADDR_s ALT_SDR_CTL_PROTRULEADDR_t; #endif /* __ASSEMBLY__ */ /* The byte offset of the ALT_SDR_CTL_PROTRULEADDR register from the beginning of the component. */ #define ALT_SDR_CTL_PROTRULEADDR_OFST 0x90 /* * Register : Memory Protection ID Register - protruleid * * * Register Layout * * Bits | Access | Reset | Description * :--------|:-------|:--------|:------------ * [11:0] | RW | Unknown | Low ID * [23:12] | RW | Unknown | High ID * [31:24] | ??? | 0x0 | *UNDEFINED* * */ /* * Field : Low ID - lowid * * AxID for the protection rule. Incoming AxID needs to be greater than or equal * to this value. For all AxIDs from a port, AxID high should be programmed to all * ones. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_PROTRULEID_LOWID register field. */ #define ALT_SDR_CTL_PROTRULEID_LOWID_LSB 0 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_PROTRULEID_LOWID register field. */ #define ALT_SDR_CTL_PROTRULEID_LOWID_MSB 11 /* The width in bits of the ALT_SDR_CTL_PROTRULEID_LOWID register field. */ #define ALT_SDR_CTL_PROTRULEID_LOWID_WIDTH 12 /* The mask used to set the ALT_SDR_CTL_PROTRULEID_LOWID register field value. */ #define ALT_SDR_CTL_PROTRULEID_LOWID_SET_MSK 0x00000fff /* The mask used to clear the ALT_SDR_CTL_PROTRULEID_LOWID register field value. */ #define ALT_SDR_CTL_PROTRULEID_LOWID_CLR_MSK 0xfffff000 /* The reset value of the ALT_SDR_CTL_PROTRULEID_LOWID register field is UNKNOWN. */ #define ALT_SDR_CTL_PROTRULEID_LOWID_RESET 0x0 /* Extracts the ALT_SDR_CTL_PROTRULEID_LOWID field value from a register. */ #define ALT_SDR_CTL_PROTRULEID_LOWID_GET(value) (((value) & 0x00000fff) >> 0) /* Produces a ALT_SDR_CTL_PROTRULEID_LOWID register field value suitable for setting the register. */ #define ALT_SDR_CTL_PROTRULEID_LOWID_SET(value) (((value) << 0) & 0x00000fff) /* * Field : High ID - highid * * AxID for the protection rule. Incoming AxID needs to be less than or equal to * this value. For all AxIDs from a port, AxID high should be programmed to all * ones. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_PROTRULEID_HIGHID register field. */ #define ALT_SDR_CTL_PROTRULEID_HIGHID_LSB 12 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_PROTRULEID_HIGHID register field. */ #define ALT_SDR_CTL_PROTRULEID_HIGHID_MSB 23 /* The width in bits of the ALT_SDR_CTL_PROTRULEID_HIGHID register field. */ #define ALT_SDR_CTL_PROTRULEID_HIGHID_WIDTH 12 /* The mask used to set the ALT_SDR_CTL_PROTRULEID_HIGHID register field value. */ #define ALT_SDR_CTL_PROTRULEID_HIGHID_SET_MSK 0x00fff000 /* The mask used to clear the ALT_SDR_CTL_PROTRULEID_HIGHID register field value. */ #define ALT_SDR_CTL_PROTRULEID_HIGHID_CLR_MSK 0xff000fff /* The reset value of the ALT_SDR_CTL_PROTRULEID_HIGHID register field is UNKNOWN. */ #define ALT_SDR_CTL_PROTRULEID_HIGHID_RESET 0x0 /* Extracts the ALT_SDR_CTL_PROTRULEID_HIGHID field value from a register. */ #define ALT_SDR_CTL_PROTRULEID_HIGHID_GET(value) (((value) & 0x00fff000) >> 12) /* Produces a ALT_SDR_CTL_PROTRULEID_HIGHID register field value suitable for setting the register. */ #define ALT_SDR_CTL_PROTRULEID_HIGHID_SET(value) (((value) << 12) & 0x00fff000) #ifndef __ASSEMBLY__ /* * WARNING: The C register and register group struct declarations are provided for * convenience and illustrative purposes. They should, however, be used with * caution as the C language standard provides no guarantees about the alignment or * atomicity of device memory accesses. The recommended practice for writing * hardware drivers is to use the SoCAL access macros and alt_read_word() and * alt_write_word() functions. * * The struct declaration for register ALT_SDR_CTL_PROTRULEID. */ struct ALT_SDR_CTL_PROTRULEID_s { uint32_t lowid : 12; /* Low ID */ uint32_t highid : 12; /* High ID */ uint32_t : 8; /* *UNDEFINED* */ }; /* The typedef declaration for register ALT_SDR_CTL_PROTRULEID. */ typedef volatile struct ALT_SDR_CTL_PROTRULEID_s ALT_SDR_CTL_PROTRULEID_t; #endif /* __ASSEMBLY__ */ /* The byte offset of the ALT_SDR_CTL_PROTRULEID register from the beginning of the component. */ #define ALT_SDR_CTL_PROTRULEID_OFST 0x94 /* * Register : Memory Protection Rule Data Register - protruledata * * * Register Layout * * Bits | Access | Reset | Description * :--------|:-------|:--------|:---------------------- * [1:0] | RW | Unknown | Security Bit Behavior * [2] | RW | Unknown | Valid Rule * [12:3] | RW | Unknown | Port Mask * [13] | RW | Unknown | Rule Results * [31:14] | ??? | 0x0 | *UNDEFINED* * */ /* * Field : Security Bit Behavior - security * * A value of 2'b00 will make the rule apply to secure transactions. * * A value of 2'b01 will make the rule apply to non-secure transactions. * * A value of 2'b10 or 2'b11 will make the rule apply to secure and non-secure * transactions. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_PROTRULEDATA_SECURITY register field. */ #define ALT_SDR_CTL_PROTRULEDATA_SECURITY_LSB 0 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_PROTRULEDATA_SECURITY register field. */ #define ALT_SDR_CTL_PROTRULEDATA_SECURITY_MSB 1 /* The width in bits of the ALT_SDR_CTL_PROTRULEDATA_SECURITY register field. */ #define ALT_SDR_CTL_PROTRULEDATA_SECURITY_WIDTH 2 /* The mask used to set the ALT_SDR_CTL_PROTRULEDATA_SECURITY register field value. */ #define ALT_SDR_CTL_PROTRULEDATA_SECURITY_SET_MSK 0x00000003 /* The mask used to clear the ALT_SDR_CTL_PROTRULEDATA_SECURITY register field value. */ #define ALT_SDR_CTL_PROTRULEDATA_SECURITY_CLR_MSK 0xfffffffc /* The reset value of the ALT_SDR_CTL_PROTRULEDATA_SECURITY register field is UNKNOWN. */ #define ALT_SDR_CTL_PROTRULEDATA_SECURITY_RESET 0x0 /* Extracts the ALT_SDR_CTL_PROTRULEDATA_SECURITY field value from a register. */ #define ALT_SDR_CTL_PROTRULEDATA_SECURITY_GET(value) (((value) & 0x00000003) >> 0) /* Produces a ALT_SDR_CTL_PROTRULEDATA_SECURITY register field value suitable for setting the register. */ #define ALT_SDR_CTL_PROTRULEDATA_SECURITY_SET(value) (((value) << 0) & 0x00000003) /* * Field : Valid Rule - validrule * * Set to bit to a one to make a rule valid, set to a zero to invalidate a rule. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_PROTRULEDATA_VALIDRULE register field. */ #define ALT_SDR_CTL_PROTRULEDATA_VALIDRULE_LSB 2 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_PROTRULEDATA_VALIDRULE register field. */ #define ALT_SDR_CTL_PROTRULEDATA_VALIDRULE_MSB 2 /* The width in bits of the ALT_SDR_CTL_PROTRULEDATA_VALIDRULE register field. */ #define ALT_SDR_CTL_PROTRULEDATA_VALIDRULE_WIDTH 1 /* The mask used to set the ALT_SDR_CTL_PROTRULEDATA_VALIDRULE register field value. */ #define ALT_SDR_CTL_PROTRULEDATA_VALIDRULE_SET_MSK 0x00000004 /* The mask used to clear the ALT_SDR_CTL_PROTRULEDATA_VALIDRULE register field value. */ #define ALT_SDR_CTL_PROTRULEDATA_VALIDRULE_CLR_MSK 0xfffffffb /* The reset value of the ALT_SDR_CTL_PROTRULEDATA_VALIDRULE register field is UNKNOWN. */ #define ALT_SDR_CTL_PROTRULEDATA_VALIDRULE_RESET 0x0 /* Extracts the ALT_SDR_CTL_PROTRULEDATA_VALIDRULE field value from a register. */ #define ALT_SDR_CTL_PROTRULEDATA_VALIDRULE_GET(value) (((value) & 0x00000004) >> 2) /* Produces a ALT_SDR_CTL_PROTRULEDATA_VALIDRULE register field value suitable for setting the register. */ #define ALT_SDR_CTL_PROTRULEDATA_VALIDRULE_SET(value) (((value) << 2) & 0x00000004) /* * Field : Port Mask - portmask * * Set bit x to a one to have this rule apply to port x, set bit x to a zero to * have the rule not apply to a port. Note that port 0-port 5 are the FPGA * fabric ports, port 6 is L3 read, port 7 is CPU read, port 8 is L3 write, port 9 * is CPU write. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_PROTRULEDATA_PORTMSK register field. */ #define ALT_SDR_CTL_PROTRULEDATA_PORTMSK_LSB 3 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_PROTRULEDATA_PORTMSK register field. */ #define ALT_SDR_CTL_PROTRULEDATA_PORTMSK_MSB 12 /* The width in bits of the ALT_SDR_CTL_PROTRULEDATA_PORTMSK register field. */ #define ALT_SDR_CTL_PROTRULEDATA_PORTMSK_WIDTH 10 /* The mask used to set the ALT_SDR_CTL_PROTRULEDATA_PORTMSK register field value. */ #define ALT_SDR_CTL_PROTRULEDATA_PORTMSK_SET_MSK 0x00001ff8 /* The mask used to clear the ALT_SDR_CTL_PROTRULEDATA_PORTMSK register field value. */ #define ALT_SDR_CTL_PROTRULEDATA_PORTMSK_CLR_MSK 0xffffe007 /* The reset value of the ALT_SDR_CTL_PROTRULEDATA_PORTMSK register field is UNKNOWN. */ #define ALT_SDR_CTL_PROTRULEDATA_PORTMSK_RESET 0x0 /* Extracts the ALT_SDR_CTL_PROTRULEDATA_PORTMSK field value from a register. */ #define ALT_SDR_CTL_PROTRULEDATA_PORTMSK_GET(value) (((value) & 0x00001ff8) >> 3) /* Produces a ALT_SDR_CTL_PROTRULEDATA_PORTMSK register field value suitable for setting the register. */ #define ALT_SDR_CTL_PROTRULEDATA_PORTMSK_SET(value) (((value) << 3) & 0x00001ff8) /* * Field : Rule Results - ruleresult * * Set this bit to a one to force a protection failure, zero to allow the access * the succeed * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_PROTRULEDATA_RULERESULT register field. */ #define ALT_SDR_CTL_PROTRULEDATA_RULERESULT_LSB 13 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_PROTRULEDATA_RULERESULT register field. */ #define ALT_SDR_CTL_PROTRULEDATA_RULERESULT_MSB 13 /* The width in bits of the ALT_SDR_CTL_PROTRULEDATA_RULERESULT register field. */ #define ALT_SDR_CTL_PROTRULEDATA_RULERESULT_WIDTH 1 /* The mask used to set the ALT_SDR_CTL_PROTRULEDATA_RULERESULT register field value. */ #define ALT_SDR_CTL_PROTRULEDATA_RULERESULT_SET_MSK 0x00002000 /* The mask used to clear the ALT_SDR_CTL_PROTRULEDATA_RULERESULT register field value. */ #define ALT_SDR_CTL_PROTRULEDATA_RULERESULT_CLR_MSK 0xffffdfff /* The reset value of the ALT_SDR_CTL_PROTRULEDATA_RULERESULT register field is UNKNOWN. */ #define ALT_SDR_CTL_PROTRULEDATA_RULERESULT_RESET 0x0 /* Extracts the ALT_SDR_CTL_PROTRULEDATA_RULERESULT field value from a register. */ #define ALT_SDR_CTL_PROTRULEDATA_RULERESULT_GET(value) (((value) & 0x00002000) >> 13) /* Produces a ALT_SDR_CTL_PROTRULEDATA_RULERESULT register field value suitable for setting the register. */ #define ALT_SDR_CTL_PROTRULEDATA_RULERESULT_SET(value) (((value) << 13) & 0x00002000) #ifndef __ASSEMBLY__ /* * WARNING: The C register and register group struct declarations are provided for * convenience and illustrative purposes. They should, however, be used with * caution as the C language standard provides no guarantees about the alignment or * atomicity of device memory accesses. The recommended practice for writing * hardware drivers is to use the SoCAL access macros and alt_read_word() and * alt_write_word() functions. * * The struct declaration for register ALT_SDR_CTL_PROTRULEDATA. */ struct ALT_SDR_CTL_PROTRULEDATA_s { uint32_t security : 2; /* Security Bit Behavior */ uint32_t validrule : 1; /* Valid Rule */ uint32_t portmask : 10; /* Port Mask */ uint32_t ruleresult : 1; /* Rule Results */ uint32_t : 18; /* *UNDEFINED* */ }; /* The typedef declaration for register ALT_SDR_CTL_PROTRULEDATA. */ typedef volatile struct ALT_SDR_CTL_PROTRULEDATA_s ALT_SDR_CTL_PROTRULEDATA_t; #endif /* __ASSEMBLY__ */ /* The byte offset of the ALT_SDR_CTL_PROTRULEDATA register from the beginning of the component. */ #define ALT_SDR_CTL_PROTRULEDATA_OFST 0x98 /* * Register : Memory Protection Rule Read-Write Register - protrulerdwr * * This register is used to perform read and write operations to the internal * protection table. * * Register Layout * * Bits | Access | Reset | Description * :-------|:-------|:--------|:------------ * [4:0] | RW | Unknown | Rule Offset * [5] | RW | Unknown | Rule Write * [6] | RW | Unknown | Rule Read * [31:7] | ??? | 0x0 | *UNDEFINED* * */ /* * Field : Rule Offset - ruleoffset * * This field defines which of the 20 rules in the protection table you want to * read or write. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_PROTRULERDWR_RULEOFFSET register field. */ #define ALT_SDR_CTL_PROTRULERDWR_RULEOFFSET_LSB 0 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_PROTRULERDWR_RULEOFFSET register field. */ #define ALT_SDR_CTL_PROTRULERDWR_RULEOFFSET_MSB 4 /* The width in bits of the ALT_SDR_CTL_PROTRULERDWR_RULEOFFSET register field. */ #define ALT_SDR_CTL_PROTRULERDWR_RULEOFFSET_WIDTH 5 /* The mask used to set the ALT_SDR_CTL_PROTRULERDWR_RULEOFFSET register field value. */ #define ALT_SDR_CTL_PROTRULERDWR_RULEOFFSET_SET_MSK 0x0000001f /* The mask used to clear the ALT_SDR_CTL_PROTRULERDWR_RULEOFFSET register field value. */ #define ALT_SDR_CTL_PROTRULERDWR_RULEOFFSET_CLR_MSK 0xffffffe0 /* The reset value of the ALT_SDR_CTL_PROTRULERDWR_RULEOFFSET register field is UNKNOWN. */ #define ALT_SDR_CTL_PROTRULERDWR_RULEOFFSET_RESET 0x0 /* Extracts the ALT_SDR_CTL_PROTRULERDWR_RULEOFFSET field value from a register. */ #define ALT_SDR_CTL_PROTRULERDWR_RULEOFFSET_GET(value) (((value) & 0x0000001f) >> 0) /* Produces a ALT_SDR_CTL_PROTRULERDWR_RULEOFFSET register field value suitable for setting the register. */ #define ALT_SDR_CTL_PROTRULERDWR_RULEOFFSET_SET(value) (((value) << 0) & 0x0000001f) /* * Field : Rule Write - writerule * * Write to this bit to have the memory_prot_data register to the table at the * offset specified by port_offset. Bit automatically clears after a single cycle * and the write operation is complete. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_PROTRULERDWR_WRRULE register field. */ #define ALT_SDR_CTL_PROTRULERDWR_WRRULE_LSB 5 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_PROTRULERDWR_WRRULE register field. */ #define ALT_SDR_CTL_PROTRULERDWR_WRRULE_MSB 5 /* The width in bits of the ALT_SDR_CTL_PROTRULERDWR_WRRULE register field. */ #define ALT_SDR_CTL_PROTRULERDWR_WRRULE_WIDTH 1 /* The mask used to set the ALT_SDR_CTL_PROTRULERDWR_WRRULE register field value. */ #define ALT_SDR_CTL_PROTRULERDWR_WRRULE_SET_MSK 0x00000020 /* The mask used to clear the ALT_SDR_CTL_PROTRULERDWR_WRRULE register field value. */ #define ALT_SDR_CTL_PROTRULERDWR_WRRULE_CLR_MSK 0xffffffdf /* The reset value of the ALT_SDR_CTL_PROTRULERDWR_WRRULE register field is UNKNOWN. */ #define ALT_SDR_CTL_PROTRULERDWR_WRRULE_RESET 0x0 /* Extracts the ALT_SDR_CTL_PROTRULERDWR_WRRULE field value from a register. */ #define ALT_SDR_CTL_PROTRULERDWR_WRRULE_GET(value) (((value) & 0x00000020) >> 5) /* Produces a ALT_SDR_CTL_PROTRULERDWR_WRRULE register field value suitable for setting the register. */ #define ALT_SDR_CTL_PROTRULERDWR_WRRULE_SET(value) (((value) << 5) & 0x00000020) /* * Field : Rule Read - readrule * * Write to this bit to have the memory_prot_data register loaded with the value * from the internal protection table at offset. Table value will be loaded before * a rdy is returned so read data from the register will be correct for any follow- * on reads to the memory_prot_data register. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_PROTRULERDWR_RDRULE register field. */ #define ALT_SDR_CTL_PROTRULERDWR_RDRULE_LSB 6 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_PROTRULERDWR_RDRULE register field. */ #define ALT_SDR_CTL_PROTRULERDWR_RDRULE_MSB 6 /* The width in bits of the ALT_SDR_CTL_PROTRULERDWR_RDRULE register field. */ #define ALT_SDR_CTL_PROTRULERDWR_RDRULE_WIDTH 1 /* The mask used to set the ALT_SDR_CTL_PROTRULERDWR_RDRULE register field value. */ #define ALT_SDR_CTL_PROTRULERDWR_RDRULE_SET_MSK 0x00000040 /* The mask used to clear the ALT_SDR_CTL_PROTRULERDWR_RDRULE register field value. */ #define ALT_SDR_CTL_PROTRULERDWR_RDRULE_CLR_MSK 0xffffffbf /* The reset value of the ALT_SDR_CTL_PROTRULERDWR_RDRULE register field is UNKNOWN. */ #define ALT_SDR_CTL_PROTRULERDWR_RDRULE_RESET 0x0 /* Extracts the ALT_SDR_CTL_PROTRULERDWR_RDRULE field value from a register. */ #define ALT_SDR_CTL_PROTRULERDWR_RDRULE_GET(value) (((value) & 0x00000040) >> 6) /* Produces a ALT_SDR_CTL_PROTRULERDWR_RDRULE register field value suitable for setting the register. */ #define ALT_SDR_CTL_PROTRULERDWR_RDRULE_SET(value) (((value) << 6) & 0x00000040) #ifndef __ASSEMBLY__ /* * WARNING: The C register and register group struct declarations are provided for * convenience and illustrative purposes. They should, however, be used with * caution as the C language standard provides no guarantees about the alignment or * atomicity of device memory accesses. The recommended practice for writing * hardware drivers is to use the SoCAL access macros and alt_read_word() and * alt_write_word() functions. * * The struct declaration for register ALT_SDR_CTL_PROTRULERDWR. */ struct ALT_SDR_CTL_PROTRULERDWR_s { uint32_t ruleoffset : 5; /* Rule Offset */ uint32_t writerule : 1; /* Rule Write */ uint32_t readrule : 1; /* Rule Read */ uint32_t : 25; /* *UNDEFINED* */ }; /* The typedef declaration for register ALT_SDR_CTL_PROTRULERDWR. */ typedef volatile struct ALT_SDR_CTL_PROTRULERDWR_s ALT_SDR_CTL_PROTRULERDWR_t; #endif /* __ASSEMBLY__ */ /* The byte offset of the ALT_SDR_CTL_PROTRULERDWR register from the beginning of the component. */ #define ALT_SDR_CTL_PROTRULERDWR_OFST 0x9c /* * Register : QOS Control Register - qoslowpri * * This register controls the mapping of AXI4 QOS received from the FPGA fabric to * the internal priority used for traffic prioritization. * * Register Layout * * Bits | Access | Reset | Description * :--------|:-------|:--------|:----------------------- * [19:0] | RW | Unknown | Low Priority QoS Value * [31:20] | ??? | 0x0 | *UNDEFINED* * */ /* * Field : Low Priority QoS Value - lowpriorityval * * This 20 bit field is a 2 bit field for each of the 10 ports. The field used for * each port in this register controls the priority used for a port * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_QOSLOWPRI_LOWPRIORITYVAL register field. */ #define ALT_SDR_CTL_QOSLOWPRI_LOWPRIORITYVAL_LSB 0 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_QOSLOWPRI_LOWPRIORITYVAL register field. */ #define ALT_SDR_CTL_QOSLOWPRI_LOWPRIORITYVAL_MSB 19 /* The width in bits of the ALT_SDR_CTL_QOSLOWPRI_LOWPRIORITYVAL register field. */ #define ALT_SDR_CTL_QOSLOWPRI_LOWPRIORITYVAL_WIDTH 20 /* The mask used to set the ALT_SDR_CTL_QOSLOWPRI_LOWPRIORITYVAL register field value. */ #define ALT_SDR_CTL_QOSLOWPRI_LOWPRIORITYVAL_SET_MSK 0x000fffff /* The mask used to clear the ALT_SDR_CTL_QOSLOWPRI_LOWPRIORITYVAL register field value. */ #define ALT_SDR_CTL_QOSLOWPRI_LOWPRIORITYVAL_CLR_MSK 0xfff00000 /* The reset value of the ALT_SDR_CTL_QOSLOWPRI_LOWPRIORITYVAL register field is UNKNOWN. */ #define ALT_SDR_CTL_QOSLOWPRI_LOWPRIORITYVAL_RESET 0x0 /* Extracts the ALT_SDR_CTL_QOSLOWPRI_LOWPRIORITYVAL field value from a register. */ #define ALT_SDR_CTL_QOSLOWPRI_LOWPRIORITYVAL_GET(value) (((value) & 0x000fffff) >> 0) /* Produces a ALT_SDR_CTL_QOSLOWPRI_LOWPRIORITYVAL register field value suitable for setting the register. */ #define ALT_SDR_CTL_QOSLOWPRI_LOWPRIORITYVAL_SET(value) (((value) << 0) & 0x000fffff) #ifndef __ASSEMBLY__ /* * WARNING: The C register and register group struct declarations are provided for * convenience and illustrative purposes. They should, however, be used with * caution as the C language standard provides no guarantees about the alignment or * atomicity of device memory accesses. The recommended practice for writing * hardware drivers is to use the SoCAL access macros and alt_read_word() and * alt_write_word() functions. * * The struct declaration for register ALT_SDR_CTL_QOSLOWPRI. */ struct ALT_SDR_CTL_QOSLOWPRI_s { uint32_t lowpriorityval : 20; /* Low Priority QoS Value */ uint32_t : 12; /* *UNDEFINED* */ }; /* The typedef declaration for register ALT_SDR_CTL_QOSLOWPRI. */ typedef volatile struct ALT_SDR_CTL_QOSLOWPRI_s ALT_SDR_CTL_QOSLOWPRI_t; #endif /* __ASSEMBLY__ */ /* The byte offset of the ALT_SDR_CTL_QOSLOWPRI register from the beginning of the component. */ #define ALT_SDR_CTL_QOSLOWPRI_OFST 0xa0 /* * Register : qoshighpri Register - qoshighpri * * * Register Layout * * Bits | Access | Reset | Description * :--------|:-------|:--------|:------------------------ * [19:0] | RW | Unknown | High Priority QoS Value * [31:20] | ??? | 0x0 | *UNDEFINED* * */ /* * Field : High Priority QoS Value - highpriorityval * * This 20 bit field is a 2 bit field for each of the 10 ports. The field used for * each port in this register controls the priority used for a port * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_QOSHIGHPRI_HIGHPRIORITYVAL register field. */ #define ALT_SDR_CTL_QOSHIGHPRI_HIGHPRIORITYVAL_LSB 0 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_QOSHIGHPRI_HIGHPRIORITYVAL register field. */ #define ALT_SDR_CTL_QOSHIGHPRI_HIGHPRIORITYVAL_MSB 19 /* The width in bits of the ALT_SDR_CTL_QOSHIGHPRI_HIGHPRIORITYVAL register field. */ #define ALT_SDR_CTL_QOSHIGHPRI_HIGHPRIORITYVAL_WIDTH 20 /* The mask used to set the ALT_SDR_CTL_QOSHIGHPRI_HIGHPRIORITYVAL register field value. */ #define ALT_SDR_CTL_QOSHIGHPRI_HIGHPRIORITYVAL_SET_MSK 0x000fffff /* The mask used to clear the ALT_SDR_CTL_QOSHIGHPRI_HIGHPRIORITYVAL register field value. */ #define ALT_SDR_CTL_QOSHIGHPRI_HIGHPRIORITYVAL_CLR_MSK 0xfff00000 /* The reset value of the ALT_SDR_CTL_QOSHIGHPRI_HIGHPRIORITYVAL register field is UNKNOWN. */ #define ALT_SDR_CTL_QOSHIGHPRI_HIGHPRIORITYVAL_RESET 0x0 /* Extracts the ALT_SDR_CTL_QOSHIGHPRI_HIGHPRIORITYVAL field value from a register. */ #define ALT_SDR_CTL_QOSHIGHPRI_HIGHPRIORITYVAL_GET(value) (((value) & 0x000fffff) >> 0) /* Produces a ALT_SDR_CTL_QOSHIGHPRI_HIGHPRIORITYVAL register field value suitable for setting the register. */ #define ALT_SDR_CTL_QOSHIGHPRI_HIGHPRIORITYVAL_SET(value) (((value) << 0) & 0x000fffff) #ifndef __ASSEMBLY__ /* * WARNING: The C register and register group struct declarations are provided for * convenience and illustrative purposes. They should, however, be used with * caution as the C language standard provides no guarantees about the alignment or * atomicity of device memory accesses. The recommended practice for writing * hardware drivers is to use the SoCAL access macros and alt_read_word() and * alt_write_word() functions. * * The struct declaration for register ALT_SDR_CTL_QOSHIGHPRI. */ struct ALT_SDR_CTL_QOSHIGHPRI_s { uint32_t highpriorityval : 20; /* High Priority QoS Value */ uint32_t : 12; /* *UNDEFINED* */ }; /* The typedef declaration for register ALT_SDR_CTL_QOSHIGHPRI. */ typedef volatile struct ALT_SDR_CTL_QOSHIGHPRI_s ALT_SDR_CTL_QOSHIGHPRI_t; #endif /* __ASSEMBLY__ */ /* The byte offset of the ALT_SDR_CTL_QOSHIGHPRI register from the beginning of the component. */ #define ALT_SDR_CTL_QOSHIGHPRI_OFST 0xa4 /* * Register : qospriorityen Register - qospriorityen * * * Register Layout * * Bits | Access | Reset | Description * :--------|:-------|:--------|:-------------------- * [9:0] | RW | Unknown | Per-Port QoS Enable * [31:10] | ??? | 0x0 | *UNDEFINED* * */ /* * Field : Per-Port QoS Enable - priorityen * * This 10 bit field is set to a one to enable QOS usage for a port. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_QOSPRIORITYEN_PRIORITYEN register field. */ #define ALT_SDR_CTL_QOSPRIORITYEN_PRIORITYEN_LSB 0 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_QOSPRIORITYEN_PRIORITYEN register field. */ #define ALT_SDR_CTL_QOSPRIORITYEN_PRIORITYEN_MSB 9 /* The width in bits of the ALT_SDR_CTL_QOSPRIORITYEN_PRIORITYEN register field. */ #define ALT_SDR_CTL_QOSPRIORITYEN_PRIORITYEN_WIDTH 10 /* The mask used to set the ALT_SDR_CTL_QOSPRIORITYEN_PRIORITYEN register field value. */ #define ALT_SDR_CTL_QOSPRIORITYEN_PRIORITYEN_SET_MSK 0x000003ff /* The mask used to clear the ALT_SDR_CTL_QOSPRIORITYEN_PRIORITYEN register field value. */ #define ALT_SDR_CTL_QOSPRIORITYEN_PRIORITYEN_CLR_MSK 0xfffffc00 /* The reset value of the ALT_SDR_CTL_QOSPRIORITYEN_PRIORITYEN register field is UNKNOWN. */ #define ALT_SDR_CTL_QOSPRIORITYEN_PRIORITYEN_RESET 0x0 /* Extracts the ALT_SDR_CTL_QOSPRIORITYEN_PRIORITYEN field value from a register. */ #define ALT_SDR_CTL_QOSPRIORITYEN_PRIORITYEN_GET(value) (((value) & 0x000003ff) >> 0) /* Produces a ALT_SDR_CTL_QOSPRIORITYEN_PRIORITYEN register field value suitable for setting the register. */ #define ALT_SDR_CTL_QOSPRIORITYEN_PRIORITYEN_SET(value) (((value) << 0) & 0x000003ff) #ifndef __ASSEMBLY__ /* * WARNING: The C register and register group struct declarations are provided for * convenience and illustrative purposes. They should, however, be used with * caution as the C language standard provides no guarantees about the alignment or * atomicity of device memory accesses. The recommended practice for writing * hardware drivers is to use the SoCAL access macros and alt_read_word() and * alt_write_word() functions. * * The struct declaration for register ALT_SDR_CTL_QOSPRIORITYEN. */ struct ALT_SDR_CTL_QOSPRIORITYEN_s { uint32_t priorityen : 10; /* Per-Port QoS Enable */ uint32_t : 22; /* *UNDEFINED* */ }; /* The typedef declaration for register ALT_SDR_CTL_QOSPRIORITYEN. */ typedef volatile struct ALT_SDR_CTL_QOSPRIORITYEN_s ALT_SDR_CTL_QOSPRIORITYEN_t; #endif /* __ASSEMBLY__ */ /* The byte offset of the ALT_SDR_CTL_QOSPRIORITYEN register from the beginning of the component. */ #define ALT_SDR_CTL_QOSPRIORITYEN_OFST 0xa8 /* * Register : Scheduler priority Register - mppriority * * This register is used to configure the DRAM burst operation scheduling. * * Register Layout * * Bits | Access | Reset | Description * :--------|:-------|:--------|:--------------------- * [29:0] | RW | Unknown | Port User Priorities * [31:30] | ??? | 0x0 | *UNDEFINED* * */ /* * Field : Port User Priorities - userpriority * * Set absolute user priority of the port. Each port is represented by a 3 bit * value, 000=lowest priority, 111=highest priority. Port 0 is bits 2:0. Port * number offset corresponds to the control port assignment. * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_MPPRIORITY_USERPRIORITY register field. */ #define ALT_SDR_CTL_MPPRIORITY_USERPRIORITY_LSB 0 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_MPPRIORITY_USERPRIORITY register field. */ #define ALT_SDR_CTL_MPPRIORITY_USERPRIORITY_MSB 29 /* The width in bits of the ALT_SDR_CTL_MPPRIORITY_USERPRIORITY register field. */ #define ALT_SDR_CTL_MPPRIORITY_USERPRIORITY_WIDTH 30 /* The mask used to set the ALT_SDR_CTL_MPPRIORITY_USERPRIORITY register field value. */ #define ALT_SDR_CTL_MPPRIORITY_USERPRIORITY_SET_MSK 0x3fffffff /* The mask used to clear the ALT_SDR_CTL_MPPRIORITY_USERPRIORITY register field value. */ #define ALT_SDR_CTL_MPPRIORITY_USERPRIORITY_CLR_MSK 0xc0000000 /* The reset value of the ALT_SDR_CTL_MPPRIORITY_USERPRIORITY register field is UNKNOWN. */ #define ALT_SDR_CTL_MPPRIORITY_USERPRIORITY_RESET 0x0 /* Extracts the ALT_SDR_CTL_MPPRIORITY_USERPRIORITY field value from a register. */ #define ALT_SDR_CTL_MPPRIORITY_USERPRIORITY_GET(value) (((value) & 0x3fffffff) >> 0) /* Produces a ALT_SDR_CTL_MPPRIORITY_USERPRIORITY register field value suitable for setting the register. */ #define ALT_SDR_CTL_MPPRIORITY_USERPRIORITY_SET(value) (((value) << 0) & 0x3fffffff) #ifndef __ASSEMBLY__ /* * WARNING: The C register and register group struct declarations are provided for * convenience and illustrative purposes. They should, however, be used with * caution as the C language standard provides no guarantees about the alignment or * atomicity of device memory accesses. The recommended practice for writing * hardware drivers is to use the SoCAL access macros and alt_read_word() and * alt_write_word() functions. * * The struct declaration for register ALT_SDR_CTL_MPPRIORITY. */ struct ALT_SDR_CTL_MPPRIORITY_s { uint32_t userpriority : 30; /* Port User Priorities */ uint32_t : 2; /* *UNDEFINED* */ }; /* The typedef declaration for register ALT_SDR_CTL_MPPRIORITY. */ typedef volatile struct ALT_SDR_CTL_MPPRIORITY_s ALT_SDR_CTL_MPPRIORITY_t; #endif /* __ASSEMBLY__ */ /* The byte offset of the ALT_SDR_CTL_MPPRIORITY register from the beginning of the component. */ #define ALT_SDR_CTL_MPPRIORITY_OFST 0xac /* * Register : Controller Command Pool Priority Remap Register - remappriority * * This register controls the priority for transactions in the controller command * pool. * * Register Layout * * Bits | Access | Reset | Description * :-------|:-------|:--------|:--------------- * [7:0] | RW | Unknown | Priority Remap * [31:8] | ??? | 0x0 | *UNDEFINED* * */ /* * Field : Priority Remap - priorityremap * * Set bit N of this register to the value to a one to enable the controller * command pool priority bit of a transaction from MPFE priority N * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_REMAPPRIORITY_PRIORITYREMAP register field. */ #define ALT_SDR_CTL_REMAPPRIORITY_PRIORITYREMAP_LSB 0 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_REMAPPRIORITY_PRIORITYREMAP register field. */ #define ALT_SDR_CTL_REMAPPRIORITY_PRIORITYREMAP_MSB 7 /* The width in bits of the ALT_SDR_CTL_REMAPPRIORITY_PRIORITYREMAP register field. */ #define ALT_SDR_CTL_REMAPPRIORITY_PRIORITYREMAP_WIDTH 8 /* The mask used to set the ALT_SDR_CTL_REMAPPRIORITY_PRIORITYREMAP register field value. */ #define ALT_SDR_CTL_REMAPPRIORITY_PRIORITYREMAP_SET_MSK 0x000000ff /* The mask used to clear the ALT_SDR_CTL_REMAPPRIORITY_PRIORITYREMAP register field value. */ #define ALT_SDR_CTL_REMAPPRIORITY_PRIORITYREMAP_CLR_MSK 0xffffff00 /* The reset value of the ALT_SDR_CTL_REMAPPRIORITY_PRIORITYREMAP register field is UNKNOWN. */ #define ALT_SDR_CTL_REMAPPRIORITY_PRIORITYREMAP_RESET 0x0 /* Extracts the ALT_SDR_CTL_REMAPPRIORITY_PRIORITYREMAP field value from a register. */ #define ALT_SDR_CTL_REMAPPRIORITY_PRIORITYREMAP_GET(value) (((value) & 0x000000ff) >> 0) /* Produces a ALT_SDR_CTL_REMAPPRIORITY_PRIORITYREMAP register field value suitable for setting the register. */ #define ALT_SDR_CTL_REMAPPRIORITY_PRIORITYREMAP_SET(value) (((value) << 0) & 0x000000ff) #ifndef __ASSEMBLY__ /* * WARNING: The C register and register group struct declarations are provided for * convenience and illustrative purposes. They should, however, be used with * caution as the C language standard provides no guarantees about the alignment or * atomicity of device memory accesses. The recommended practice for writing * hardware drivers is to use the SoCAL access macros and alt_read_word() and * alt_write_word() functions. * * The struct declaration for register ALT_SDR_CTL_REMAPPRIORITY. */ struct ALT_SDR_CTL_REMAPPRIORITY_s { uint32_t priorityremap : 8; /* Priority Remap */ uint32_t : 24; /* *UNDEFINED* */ }; /* The typedef declaration for register ALT_SDR_CTL_REMAPPRIORITY. */ typedef volatile struct ALT_SDR_CTL_REMAPPRIORITY_s ALT_SDR_CTL_REMAPPRIORITY_t; #endif /* __ASSEMBLY__ */ /* The byte offset of the ALT_SDR_CTL_REMAPPRIORITY register from the beginning of the component. */ #define ALT_SDR_CTL_REMAPPRIORITY_OFST 0xe0 /* * Register Group : Port Sum of Weight Register - ALT_SDR_CTL_MPWT * Port Sum of Weight Register * * This register is used to configure the DRAM burst operation scheduling. * */ /* * Register : Port Sum of Weight Register[1/4] - mpweight_0_4 * * This register is used to configure the DRAM burst operation scheduling. * * Register Layout * * Bits | Access | Reset | Description * :-------|:-------|:--------|:-------------------------- * [31:0] | RW | Unknown | Port Static Weights[31:0] * */ /* * Field : Port Static Weights[31:0] - staticweight_31_0 * * Set static weight of the port. Each port is programmed with a 5 bit value. * Port 0 is bits 4:0, port 1 is bits 9:5, up to port 9 being bits 49:45 * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_MPWT_MPWEIGHT_0_4_STATICWEIGHT_31_0 register field. */ #define ALT_SDR_CTL_MPWT_MPWEIGHT_0_4_STATICWEIGHT_31_0_LSB 0 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_MPWT_MPWEIGHT_0_4_STATICWEIGHT_31_0 register field. */ #define ALT_SDR_CTL_MPWT_MPWEIGHT_0_4_STATICWEIGHT_31_0_MSB 31 /* The width in bits of the ALT_SDR_CTL_MPWT_MPWEIGHT_0_4_STATICWEIGHT_31_0 register field. */ #define ALT_SDR_CTL_MPWT_MPWEIGHT_0_4_STATICWEIGHT_31_0_WIDTH 32 /* The mask used to set the ALT_SDR_CTL_MPWT_MPWEIGHT_0_4_STATICWEIGHT_31_0 register field value. */ #define ALT_SDR_CTL_MPWT_MPWEIGHT_0_4_STATICWEIGHT_31_0_SET_MSK 0xffffffff /* The mask used to clear the ALT_SDR_CTL_MPWT_MPWEIGHT_0_4_STATICWEIGHT_31_0 register field value. */ #define ALT_SDR_CTL_MPWT_MPWEIGHT_0_4_STATICWEIGHT_31_0_CLR_MSK 0x00000000 /* The reset value of the ALT_SDR_CTL_MPWT_MPWEIGHT_0_4_STATICWEIGHT_31_0 register field is UNKNOWN. */ #define ALT_SDR_CTL_MPWT_MPWEIGHT_0_4_STATICWEIGHT_31_0_RESET 0x0 /* Extracts the ALT_SDR_CTL_MPWT_MPWEIGHT_0_4_STATICWEIGHT_31_0 field value from a register. */ #define ALT_SDR_CTL_MPWT_MPWEIGHT_0_4_STATICWEIGHT_31_0_GET(value) (((value) & 0xffffffff) >> 0) /* Produces a ALT_SDR_CTL_MPWT_MPWEIGHT_0_4_STATICWEIGHT_31_0 register field value suitable for setting the register. */ #define ALT_SDR_CTL_MPWT_MPWEIGHT_0_4_STATICWEIGHT_31_0_SET(value) (((value) << 0) & 0xffffffff) #ifndef __ASSEMBLY__ /* * WARNING: The C register and register group struct declarations are provided for * convenience and illustrative purposes. They should, however, be used with * caution as the C language standard provides no guarantees about the alignment or * atomicity of device memory accesses. The recommended practice for writing * hardware drivers is to use the SoCAL access macros and alt_read_word() and * alt_write_word() functions. * * The struct declaration for register ALT_SDR_CTL_MPWT_MPWEIGHT_0_4. */ struct ALT_SDR_CTL_MPWT_MPWEIGHT_0_4_s { uint32_t staticweight_31_0 : 32; /* Port Static Weights[31:0] */ }; /* The typedef declaration for register ALT_SDR_CTL_MPWT_MPWEIGHT_0_4. */ typedef volatile struct ALT_SDR_CTL_MPWT_MPWEIGHT_0_4_s ALT_SDR_CTL_MPWT_MPWEIGHT_0_4_t; #endif /* __ASSEMBLY__ */ /* The byte offset of the ALT_SDR_CTL_MPWT_MPWEIGHT_0_4 register from the beginning of the component. */ #define ALT_SDR_CTL_MPWT_MPWEIGHT_0_4_OFST 0x0 /* The address of the ALT_SDR_CTL_MPWT_MPWEIGHT_0_4 register. */ #define ALT_SDR_CTL_MPWT_MPWEIGHT_0_4_ADDR(base) ALT_CAST(void *, (ALT_CAST(char *, (base)) + ALT_SDR_CTL_MPWT_MPWEIGHT_0_4_OFST)) /* * Register : Port Sum of Weight Register[2/4] - mpweight_1_4 * * This register is used to configure the DRAM burst operation scheduling. * * Register Layout * * Bits | Access | Reset | Description * :--------|:-------|:--------|:--------------------------- * [17:0] | RW | Unknown | Port Static Weights[49:32] * [31:18] | RW | Unknown | Port Sum of Weights[13:0] * */ /* * Field : Port Static Weights[49:32] - staticweight_49_32 * * Set static weight of the port. Each port is programmed with a 5 bit value. * Port 0 is bits 4:0, port 1 is bits 9:5, up to port 9 being bits 49:45 * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_MPWT_MPWEIGHT_1_4_STATICWEIGHT_49_32 register field. */ #define ALT_SDR_CTL_MPWT_MPWEIGHT_1_4_STATICWEIGHT_49_32_LSB 0 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_MPWT_MPWEIGHT_1_4_STATICWEIGHT_49_32 register field. */ #define ALT_SDR_CTL_MPWT_MPWEIGHT_1_4_STATICWEIGHT_49_32_MSB 17 /* The width in bits of the ALT_SDR_CTL_MPWT_MPWEIGHT_1_4_STATICWEIGHT_49_32 register field. */ #define ALT_SDR_CTL_MPWT_MPWEIGHT_1_4_STATICWEIGHT_49_32_WIDTH 18 /* The mask used to set the ALT_SDR_CTL_MPWT_MPWEIGHT_1_4_STATICWEIGHT_49_32 register field value. */ #define ALT_SDR_CTL_MPWT_MPWEIGHT_1_4_STATICWEIGHT_49_32_SET_MSK 0x0003ffff /* The mask used to clear the ALT_SDR_CTL_MPWT_MPWEIGHT_1_4_STATICWEIGHT_49_32 register field value. */ #define ALT_SDR_CTL_MPWT_MPWEIGHT_1_4_STATICWEIGHT_49_32_CLR_MSK 0xfffc0000 /* The reset value of the ALT_SDR_CTL_MPWT_MPWEIGHT_1_4_STATICWEIGHT_49_32 register field is UNKNOWN. */ #define ALT_SDR_CTL_MPWT_MPWEIGHT_1_4_STATICWEIGHT_49_32_RESET 0x0 /* Extracts the ALT_SDR_CTL_MPWT_MPWEIGHT_1_4_STATICWEIGHT_49_32 field value from a register. */ #define ALT_SDR_CTL_MPWT_MPWEIGHT_1_4_STATICWEIGHT_49_32_GET(value) (((value) & 0x0003ffff) >> 0) /* Produces a ALT_SDR_CTL_MPWT_MPWEIGHT_1_4_STATICWEIGHT_49_32 register field value suitable for setting the register. */ #define ALT_SDR_CTL_MPWT_MPWEIGHT_1_4_STATICWEIGHT_49_32_SET(value) (((value) << 0) & 0x0003ffff) /* * Field : Port Sum of Weights[13:0] - sumofweights_13_0 * * Set the sum of static weights for particular user priority. This register is * used as part of the deficit round robin implementation. It should be set to the * sum of the weights for the ports * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_MPWT_MPWEIGHT_1_4_SUMOFWEIGHTS_13_0 register field. */ #define ALT_SDR_CTL_MPWT_MPWEIGHT_1_4_SUMOFWEIGHTS_13_0_LSB 18 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_MPWT_MPWEIGHT_1_4_SUMOFWEIGHTS_13_0 register field. */ #define ALT_SDR_CTL_MPWT_MPWEIGHT_1_4_SUMOFWEIGHTS_13_0_MSB 31 /* The width in bits of the ALT_SDR_CTL_MPWT_MPWEIGHT_1_4_SUMOFWEIGHTS_13_0 register field. */ #define ALT_SDR_CTL_MPWT_MPWEIGHT_1_4_SUMOFWEIGHTS_13_0_WIDTH 14 /* The mask used to set the ALT_SDR_CTL_MPWT_MPWEIGHT_1_4_SUMOFWEIGHTS_13_0 register field value. */ #define ALT_SDR_CTL_MPWT_MPWEIGHT_1_4_SUMOFWEIGHTS_13_0_SET_MSK 0xfffc0000 /* The mask used to clear the ALT_SDR_CTL_MPWT_MPWEIGHT_1_4_SUMOFWEIGHTS_13_0 register field value. */ #define ALT_SDR_CTL_MPWT_MPWEIGHT_1_4_SUMOFWEIGHTS_13_0_CLR_MSK 0x0003ffff /* The reset value of the ALT_SDR_CTL_MPWT_MPWEIGHT_1_4_SUMOFWEIGHTS_13_0 register field is UNKNOWN. */ #define ALT_SDR_CTL_MPWT_MPWEIGHT_1_4_SUMOFWEIGHTS_13_0_RESET 0x0 /* Extracts the ALT_SDR_CTL_MPWT_MPWEIGHT_1_4_SUMOFWEIGHTS_13_0 field value from a register. */ #define ALT_SDR_CTL_MPWT_MPWEIGHT_1_4_SUMOFWEIGHTS_13_0_GET(value) (((value) & 0xfffc0000) >> 18) /* Produces a ALT_SDR_CTL_MPWT_MPWEIGHT_1_4_SUMOFWEIGHTS_13_0 register field value suitable for setting the register. */ #define ALT_SDR_CTL_MPWT_MPWEIGHT_1_4_SUMOFWEIGHTS_13_0_SET(value) (((value) << 18) & 0xfffc0000) #ifndef __ASSEMBLY__ /* * WARNING: The C register and register group struct declarations are provided for * convenience and illustrative purposes. They should, however, be used with * caution as the C language standard provides no guarantees about the alignment or * atomicity of device memory accesses. The recommended practice for writing * hardware drivers is to use the SoCAL access macros and alt_read_word() and * alt_write_word() functions. * * The struct declaration for register ALT_SDR_CTL_MPWT_MPWEIGHT_1_4. */ struct ALT_SDR_CTL_MPWT_MPWEIGHT_1_4_s { uint32_t staticweight_49_32 : 18; /* Port Static Weights[49:32] */ uint32_t sumofweights_13_0 : 14; /* Port Sum of Weights[13:0] */ }; /* The typedef declaration for register ALT_SDR_CTL_MPWT_MPWEIGHT_1_4. */ typedef volatile struct ALT_SDR_CTL_MPWT_MPWEIGHT_1_4_s ALT_SDR_CTL_MPWT_MPWEIGHT_1_4_t; #endif /* __ASSEMBLY__ */ /* The byte offset of the ALT_SDR_CTL_MPWT_MPWEIGHT_1_4 register from the beginning of the component. */ #define ALT_SDR_CTL_MPWT_MPWEIGHT_1_4_OFST 0x4 /* The address of the ALT_SDR_CTL_MPWT_MPWEIGHT_1_4 register. */ #define ALT_SDR_CTL_MPWT_MPWEIGHT_1_4_ADDR(base) ALT_CAST(void *, (ALT_CAST(char *, (base)) + ALT_SDR_CTL_MPWT_MPWEIGHT_1_4_OFST)) /* * Register : Port Sum of Weight Register[3/4] - mpweight_2_4 * * This register is used to configure the DRAM burst operation scheduling. * * Register Layout * * Bits | Access | Reset | Description * :-------|:-------|:--------|:--------------------------- * [31:0] | RW | Unknown | Port Sum of Weights[45:14] * */ /* * Field : Port Sum of Weights[45:14] - sumofweights_45_14 * * Set the sum of static weights for particular user priority. This register is * used as part of the deficit round robin implementation. It should be set to the * sum of the weights for the ports * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_MPWT_MPWEIGHT_2_4_SUMOFWEIGHTS_45_14 register field. */ #define ALT_SDR_CTL_MPWT_MPWEIGHT_2_4_SUMOFWEIGHTS_45_14_LSB 0 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_MPWT_MPWEIGHT_2_4_SUMOFWEIGHTS_45_14 register field. */ #define ALT_SDR_CTL_MPWT_MPWEIGHT_2_4_SUMOFWEIGHTS_45_14_MSB 31 /* The width in bits of the ALT_SDR_CTL_MPWT_MPWEIGHT_2_4_SUMOFWEIGHTS_45_14 register field. */ #define ALT_SDR_CTL_MPWT_MPWEIGHT_2_4_SUMOFWEIGHTS_45_14_WIDTH 32 /* The mask used to set the ALT_SDR_CTL_MPWT_MPWEIGHT_2_4_SUMOFWEIGHTS_45_14 register field value. */ #define ALT_SDR_CTL_MPWT_MPWEIGHT_2_4_SUMOFWEIGHTS_45_14_SET_MSK 0xffffffff /* The mask used to clear the ALT_SDR_CTL_MPWT_MPWEIGHT_2_4_SUMOFWEIGHTS_45_14 register field value. */ #define ALT_SDR_CTL_MPWT_MPWEIGHT_2_4_SUMOFWEIGHTS_45_14_CLR_MSK 0x00000000 /* The reset value of the ALT_SDR_CTL_MPWT_MPWEIGHT_2_4_SUMOFWEIGHTS_45_14 register field is UNKNOWN. */ #define ALT_SDR_CTL_MPWT_MPWEIGHT_2_4_SUMOFWEIGHTS_45_14_RESET 0x0 /* Extracts the ALT_SDR_CTL_MPWT_MPWEIGHT_2_4_SUMOFWEIGHTS_45_14 field value from a register. */ #define ALT_SDR_CTL_MPWT_MPWEIGHT_2_4_SUMOFWEIGHTS_45_14_GET(value) (((value) & 0xffffffff) >> 0) /* Produces a ALT_SDR_CTL_MPWT_MPWEIGHT_2_4_SUMOFWEIGHTS_45_14 register field value suitable for setting the register. */ #define ALT_SDR_CTL_MPWT_MPWEIGHT_2_4_SUMOFWEIGHTS_45_14_SET(value) (((value) << 0) & 0xffffffff) #ifndef __ASSEMBLY__ /* * WARNING: The C register and register group struct declarations are provided for * convenience and illustrative purposes. They should, however, be used with * caution as the C language standard provides no guarantees about the alignment or * atomicity of device memory accesses. The recommended practice for writing * hardware drivers is to use the SoCAL access macros and alt_read_word() and * alt_write_word() functions. * * The struct declaration for register ALT_SDR_CTL_MPWT_MPWEIGHT_2_4. */ struct ALT_SDR_CTL_MPWT_MPWEIGHT_2_4_s { uint32_t sumofweights_45_14 : 32; /* Port Sum of Weights[45:14] */ }; /* The typedef declaration for register ALT_SDR_CTL_MPWT_MPWEIGHT_2_4. */ typedef volatile struct ALT_SDR_CTL_MPWT_MPWEIGHT_2_4_s ALT_SDR_CTL_MPWT_MPWEIGHT_2_4_t; #endif /* __ASSEMBLY__ */ /* The byte offset of the ALT_SDR_CTL_MPWT_MPWEIGHT_2_4 register from the beginning of the component. */ #define ALT_SDR_CTL_MPWT_MPWEIGHT_2_4_OFST 0x8 /* The address of the ALT_SDR_CTL_MPWT_MPWEIGHT_2_4 register. */ #define ALT_SDR_CTL_MPWT_MPWEIGHT_2_4_ADDR(base) ALT_CAST(void *, (ALT_CAST(char *, (base)) + ALT_SDR_CTL_MPWT_MPWEIGHT_2_4_OFST)) /* * Register : Port Sum of Weight Register[4/4] - mpweight_3_4 * * This register is used to configure the DRAM burst operation scheduling. * * Register Layout * * Bits | Access | Reset | Description * :--------|:-------|:--------|:--------------------------- * [17:0] | RW | Unknown | Port Sum of Weights[63:46] * [31:18] | ??? | 0x0 | *UNDEFINED* * */ /* * Field : Port Sum of Weights[63:46] - sumofweights_63_46 * * Set the sum of static weights for particular user priority. This register is * used as part of the deficit round robin implementation. It should be set to the * sum of the weights for the ports * * Field Access Macros: * */ /* The Least Significant Bit (LSB) position of the ALT_SDR_CTL_MPWT_MPWEIGHT_3_4_SUMOFWEIGHTS_63_46 register field. */ #define ALT_SDR_CTL_MPWT_MPWEIGHT_3_4_SUMOFWEIGHTS_63_46_LSB 0 /* The Most Significant Bit (MSB) position of the ALT_SDR_CTL_MPWT_MPWEIGHT_3_4_SUMOFWEIGHTS_63_46 register field. */ #define ALT_SDR_CTL_MPWT_MPWEIGHT_3_4_SUMOFWEIGHTS_63_46_MSB 17 /* The width in bits of the ALT_SDR_CTL_MPWT_MPWEIGHT_3_4_SUMOFWEIGHTS_63_46 register field. */ #define ALT_SDR_CTL_MPWT_MPWEIGHT_3_4_SUMOFWEIGHTS_63_46_WIDTH 18 /* The mask used to set the ALT_SDR_CTL_MPWT_MPWEIGHT_3_4_SUMOFWEIGHTS_63_46 register field value. */ #define ALT_SDR_CTL_MPWT_MPWEIGHT_3_4_SUMOFWEIGHTS_63_46_SET_MSK 0x0003ffff /* The mask used to clear the ALT_SDR_CTL_MPWT_MPWEIGHT_3_4_SUMOFWEIGHTS_63_46 register field value. */ #define ALT_SDR_CTL_MPWT_MPWEIGHT_3_4_SUMOFWEIGHTS_63_46_CLR_MSK 0xfffc0000 /* The reset value of the ALT_SDR_CTL_MPWT_MPWEIGHT_3_4_SUMOFWEIGHTS_63_46 register field is UNKNOWN. */ #define ALT_SDR_CTL_MPWT_MPWEIGHT_3_4_SUMOFWEIGHTS_63_46_RESET 0x0 /* Extracts the ALT_SDR_CTL_MPWT_MPWEIGHT_3_4_SUMOFWEIGHTS_63_46 field value from a register. */ #define ALT_SDR_CTL_MPWT_MPWEIGHT_3_4_SUMOFWEIGHTS_63_46_GET(value) (((value) & 0x0003ffff) >> 0) /* Produces a ALT_SDR_CTL_MPWT_MPWEIGHT_3_4_SUMOFWEIGHTS_63_46 register field value suitable for setting the register. */ #define ALT_SDR_CTL_MPWT_MPWEIGHT_3_4_SUMOFWEIGHTS_63_46_SET(value) (((value) << 0) & 0x0003ffff) #ifndef __ASSEMBLY__ /* * WARNING: The C register and register group struct declarations are provided for * convenience and illustrative purposes. They should, however, be used with * caution as the C language standard provides no guarantees about the alignment or * atomicity of device memory accesses. The recommended practice for writing * hardware drivers is to use the SoCAL access macros and alt_read_word() and * alt_write_word() functions. * * The struct declaration for register ALT_SDR_CTL_MPWT_MPWEIGHT_3_4. */ struct ALT_SDR_CTL_MPWT_MPWEIGHT_3_4_s { uint32_t sumofweights_63_46 : 18; /* Port Sum of Weights[63:46] */ uint32_t : 14; /* *UNDEFINED* */ }; /* The typedef declaration for register ALT_SDR_CTL_MPWT_MPWEIGHT_3_4. */ typedef volatile struct ALT_SDR_CTL_MPWT_MPWEIGHT_3_4_s ALT_SDR_CTL_MPWT_MPWEIGHT_3_4_t; #endif /* __ASSEMBLY__ */ /* The byte offset of the ALT_SDR_CTL_MPWT_MPWEIGHT_3_4 register from the beginning of the component. */ #define ALT_SDR_CTL_MPWT_MPWEIGHT_3_4_OFST 0xc /* The address of the ALT_SDR_CTL_MPWT_MPWEIGHT_3_4 register. */ #define ALT_SDR_CTL_MPWT_MPWEIGHT_3_4_ADDR(base) ALT_CAST(void *, (ALT_CAST(char *, (base)) + ALT_SDR_CTL_MPWT_MPWEIGHT_3_4_OFST)) #ifndef __ASSEMBLY__ /* * WARNING: The C register and register group struct declarations are provided for * convenience and illustrative purposes. They should, however, be used with * caution as the C language standard provides no guarantees about the alignment or * atomicity of device memory accesses. The recommended practice for writing * hardware drivers is to use the SoCAL access macros and alt_read_word() and * alt_write_word() functions. * * The struct declaration for register group ALT_SDR_CTL_MPWT. */ struct ALT_SDR_CTL_MPWT_s { volatile ALT_SDR_CTL_MPWT_MPWEIGHT_0_4_t mpweight_0_4; /* ALT_SDR_CTL_MPWT_MPWEIGHT_0_4 */ volatile ALT_SDR_CTL_MPWT_MPWEIGHT_1_4_t mpweight_1_4; /* ALT_SDR_CTL_MPWT_MPWEIGHT_1_4 */ volatile ALT_SDR_CTL_MPWT_MPWEIGHT_2_4_t mpweight_2_4; /* ALT_SDR_CTL_MPWT_MPWEIGHT_2_4 */ volatile ALT_SDR_CTL_MPWT_MPWEIGHT_3_4_t mpweight_3_4; /* ALT_SDR_CTL_MPWT_MPWEIGHT_3_4 */ }; /* The typedef declaration for register group ALT_SDR_CTL_MPWT. */ typedef volatile struct ALT_SDR_CTL_MPWT_s ALT_SDR_CTL_MPWT_t; /* The struct declaration for the raw register contents of register group ALT_SDR_CTL_MPWT. */ struct ALT_SDR_CTL_MPWT_raw_s { volatile uint32_t mpweight_0_4; /* ALT_SDR_CTL_MPWT_MPWEIGHT_0_4 */ volatile uint32_t mpweight_1_4; /* ALT_SDR_CTL_MPWT_MPWEIGHT_1_4 */ volatile uint32_t mpweight_2_4; /* ALT_SDR_CTL_MPWT_MPWEIGHT_2_4 */ volatile uint32_t mpweight_3_4; /* ALT_SDR_CTL_MPWT_MPWEIGHT_3_4 */ }; /* The typedef declaration for the raw register contents of register group ALT_SDR_CTL_MPWT. */ typedef volatile struct ALT_SDR_CTL_MPWT_raw_s ALT_SDR_CTL_MPWT_raw_t; #endif /* __ASSEMBLY__ */ #ifndef __ASSEMBLY__ /* * WARNING: The C register and register group struct declarations are provided for * convenience and illustrative purposes. They should, however, be used with * caution as the C language standard provides no guarantees about the alignment or * atomicity of device memory accesses. The recommended practice for writing * hardware drivers is to use the SoCAL access macros and alt_read_word() and * alt_write_word() functions. * * The struct declaration for register group ALT_SDR_CTL. */ struct ALT_SDR_CTL_s { volatile ALT_SDR_CTL_CTLCFG_t ctrlcfg; /* ALT_SDR_CTL_CTLCFG */ volatile ALT_SDR_CTL_DRAMTIMING1_t dramtiming1; /* ALT_SDR_CTL_DRAMTIMING1 */ volatile ALT_SDR_CTL_DRAMTIMING2_t dramtiming2; /* ALT_SDR_CTL_DRAMTIMING2 */ volatile ALT_SDR_CTL_DRAMTIMING3_t dramtiming3; /* ALT_SDR_CTL_DRAMTIMING3 */ volatile ALT_SDR_CTL_DRAMTIMING4_t dramtiming4; /* ALT_SDR_CTL_DRAMTIMING4 */ volatile ALT_SDR_CTL_LOWPWRTIMING_t lowpwrtiming; /* ALT_SDR_CTL_LOWPWRTIMING */ volatile ALT_SDR_CTL_DRAMODT_t dramodt; /* ALT_SDR_CTL_DRAMODT */ volatile uint32_t _pad_0x1c_0x2b[4]; /* *UNDEFINED* */ volatile ALT_SDR_CTL_DRAMADDRW_t dramaddrw; /* ALT_SDR_CTL_DRAMADDRW */ volatile ALT_SDR_CTL_DRAMIFWIDTH_t dramifwidth; /* ALT_SDR_CTL_DRAMIFWIDTH */ volatile ALT_SDR_CTL_DRAMDEVWIDTH_t dramdevwidth; /* ALT_SDR_CTL_DRAMDEVWIDTH */ volatile ALT_SDR_CTL_DRAMSTS_t dramsts; /* ALT_SDR_CTL_DRAMSTS */ volatile ALT_SDR_CTL_DRAMINTR_t dramintr; /* ALT_SDR_CTL_DRAMINTR */ volatile ALT_SDR_CTL_SBECOUNT_t sbecount; /* ALT_SDR_CTL_SBECOUNT */ volatile ALT_SDR_CTL_DBECOUNT_t dbecount; /* ALT_SDR_CTL_DBECOUNT */ volatile ALT_SDR_CTL_ERRADDR_t erraddr; /* ALT_SDR_CTL_ERRADDR */ volatile ALT_SDR_CTL_DROPCOUNT_t dropcount; /* ALT_SDR_CTL_DROPCOUNT */ volatile ALT_SDR_CTL_DROPADDR_t dropaddr; /* ALT_SDR_CTL_DROPADDR */ volatile ALT_SDR_CTL_LOWPWREQ_t lowpwreq; /* ALT_SDR_CTL_LOWPWREQ */ volatile ALT_SDR_CTL_LOWPWRACK_t lowpwrack; /* ALT_SDR_CTL_LOWPWRACK */ volatile ALT_SDR_CTL_STATICCFG_t staticcfg; /* ALT_SDR_CTL_STATICCFG */ volatile ALT_SDR_CTL_CTLWIDTH_t ctrlwidth; /* ALT_SDR_CTL_CTLWIDTH */ volatile uint32_t _pad_0x64_0x7b[6]; /* *UNDEFINED* */ volatile ALT_SDR_CTL_PORTCFG_t portcfg; /* ALT_SDR_CTL_PORTCFG */ volatile ALT_SDR_CTL_FPGAPORTRST_t fpgaportrst; /* ALT_SDR_CTL_FPGAPORTRST */ volatile uint32_t _pad_0x84_0x8b[2]; /* *UNDEFINED* */ volatile ALT_SDR_CTL_PROTPORTDEFAULT_t protportdefault; /* ALT_SDR_CTL_PROTPORTDEFAULT */ volatile ALT_SDR_CTL_PROTRULEADDR_t protruleaddr; /* ALT_SDR_CTL_PROTRULEADDR */ volatile ALT_SDR_CTL_PROTRULEID_t protruleid; /* ALT_SDR_CTL_PROTRULEID */ volatile ALT_SDR_CTL_PROTRULEDATA_t protruledata; /* ALT_SDR_CTL_PROTRULEDATA */ volatile ALT_SDR_CTL_PROTRULERDWR_t protrulerdwr; /* ALT_SDR_CTL_PROTRULERDWR */ volatile ALT_SDR_CTL_QOSLOWPRI_t qoslowpri; /* ALT_SDR_CTL_QOSLOWPRI */ volatile ALT_SDR_CTL_QOSHIGHPRI_t qoshighpri; /* ALT_SDR_CTL_QOSHIGHPRI */ volatile ALT_SDR_CTL_QOSPRIORITYEN_t qospriorityen; /* ALT_SDR_CTL_QOSPRIORITYEN */ volatile ALT_SDR_CTL_MPPRIORITY_t mppriority; /* ALT_SDR_CTL_MPPRIORITY */ volatile ALT_SDR_CTL_MPWT_t ctrlgrp_mpweight; /* ALT_SDR_CTL_MPWT */ volatile uint32_t _pad_0xc0_0xdf[8]; /* *UNDEFINED* */ volatile ALT_SDR_CTL_REMAPPRIORITY_t remappriority; /* ALT_SDR_CTL_REMAPPRIORITY */ volatile uint32_t _pad_0xe4_0x1000[967]; /* *UNDEFINED* */ }; /* The typedef declaration for register group ALT_SDR_CTL. */ typedef volatile struct ALT_SDR_CTL_s ALT_SDR_CTL_t; /* The struct declaration for the raw register contents of register group ALT_SDR_CTL. */ struct ALT_SDR_CTL_raw_s { volatile uint32_t ctrlcfg; /* ALT_SDR_CTL_CTLCFG */ volatile uint32_t dramtiming1; /* ALT_SDR_CTL_DRAMTIMING1 */ volatile uint32_t dramtiming2; /* ALT_SDR_CTL_DRAMTIMING2 */ volatile uint32_t dramtiming3; /* ALT_SDR_CTL_DRAMTIMING3 */ volatile uint32_t dramtiming4; /* ALT_SDR_CTL_DRAMTIMING4 */ volatile uint32_t lowpwrtiming; /* ALT_SDR_CTL_LOWPWRTIMING */ volatile uint32_t dramodt; /* ALT_SDR_CTL_DRAMODT */ volatile uint32_t _pad_0x1c_0x2b[4]; /* *UNDEFINED* */ volatile uint32_t dramaddrw; /* ALT_SDR_CTL_DRAMADDRW */ volatile uint32_t dramifwidth; /* ALT_SDR_CTL_DRAMIFWIDTH */ volatile uint32_t dramdevwidth; /* ALT_SDR_CTL_DRAMDEVWIDTH */ volatile uint32_t dramsts; /* ALT_SDR_CTL_DRAMSTS */ volatile uint32_t dramintr; /* ALT_SDR_CTL_DRAMINTR */ volatile uint32_t sbecount; /* ALT_SDR_CTL_SBECOUNT */ volatile uint32_t dbecount; /* ALT_SDR_CTL_DBECOUNT */ volatile uint32_t erraddr; /* ALT_SDR_CTL_ERRADDR */ volatile uint32_t dropcount; /* ALT_SDR_CTL_DROPCOUNT */ volatile uint32_t dropaddr; /* ALT_SDR_CTL_DROPADDR */ volatile uint32_t lowpwreq; /* ALT_SDR_CTL_LOWPWREQ */ volatile uint32_t lowpwrack; /* ALT_SDR_CTL_LOWPWRACK */ volatile uint32_t staticcfg; /* ALT_SDR_CTL_STATICCFG */ volatile uint32_t ctrlwidth; /* ALT_SDR_CTL_CTLWIDTH */ volatile uint32_t _pad_0x64_0x7b[6]; /* *UNDEFINED* */ volatile uint32_t portcfg; /* ALT_SDR_CTL_PORTCFG */ volatile uint32_t fpgaportrst; /* ALT_SDR_CTL_FPGAPORTRST */ volatile uint32_t _pad_0x84_0x8b[2]; /* *UNDEFINED* */ volatile uint32_t protportdefault; /* ALT_SDR_CTL_PROTPORTDEFAULT */ volatile uint32_t protruleaddr; /* ALT_SDR_CTL_PROTRULEADDR */ volatile uint32_t protruleid; /* ALT_SDR_CTL_PROTRULEID */ volatile uint32_t protruledata; /* ALT_SDR_CTL_PROTRULEDATA */ volatile uint32_t protrulerdwr; /* ALT_SDR_CTL_PROTRULERDWR */ volatile uint32_t qoslowpri; /* ALT_SDR_CTL_QOSLOWPRI */ volatile uint32_t qoshighpri; /* ALT_SDR_CTL_QOSHIGHPRI */ volatile uint32_t qospriorityen; /* ALT_SDR_CTL_QOSPRIORITYEN */ volatile uint32_t mppriority; /* ALT_SDR_CTL_MPPRIORITY */ volatile ALT_SDR_CTL_MPWT_raw_t ctrlgrp_mpweight; /* ALT_SDR_CTL_MPWT */ volatile uint32_t _pad_0xc0_0xdf[8]; /* *UNDEFINED* */ volatile uint32_t remappriority; /* ALT_SDR_CTL_REMAPPRIORITY */ volatile uint32_t _pad_0xe4_0x1000[967]; /* *UNDEFINED* */ }; /* The typedef declaration for the raw register contents of register group ALT_SDR_CTL. */ typedef volatile struct ALT_SDR_CTL_raw_s ALT_SDR_CTL_raw_t; #endif /* __ASSEMBLY__ */ #ifndef __ASSEMBLY__ /* * WARNING: The C register and register group struct declarations are provided for * convenience and illustrative purposes. They should, however, be used with * caution as the C language standard provides no guarantees about the alignment or * atomicity of device memory accesses. The recommended practice for writing * hardware drivers is to use the SoCAL access macros and alt_read_word() and * alt_write_word() functions. * * The struct declaration for register group ALT_SDR. */ struct ALT_SDR_s { volatile uint32_t _pad_0x0_0x4fff[5120]; /* *UNDEFINED* */ volatile ALT_SDR_CTL_t ctrlgrp; /* ALT_SDR_CTL */ volatile uint32_t _pad_0x6000_0x20000[26624]; /* *UNDEFINED* */ }; /* The typedef declaration for register group ALT_SDR. */ typedef volatile struct ALT_SDR_s ALT_SDR_t; /* The struct declaration for the raw register contents of register group ALT_SDR. */ struct ALT_SDR_raw_s { volatile uint32_t _pad_0x0_0x4fff[5120]; /* *UNDEFINED* */ volatile ALT_SDR_CTL_raw_t ctrlgrp; /* ALT_SDR_CTL */ volatile uint32_t _pad_0x6000_0x20000[26624]; /* *UNDEFINED* */ }; /* The typedef declaration for the raw register contents of register group ALT_SDR. */ typedef volatile struct ALT_SDR_raw_s ALT_SDR_raw_t; #endif /* __ASSEMBLY__ */ #ifdef __cplusplus } #endif /* __cplusplus */ #endif /* __ALTERA_ALT_SDR_H__ */