/* rsPMCQ1.h - Radstone PMCQ1 private header
*
* Copyright 2000 Radstone Technology
*
* THIS FILE IS PROVIDED TO YOU, THE USER, "AS IS", WITHOUT WARRANTY OF ANY
* KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK
* AS TO THE QUALITY AND PERFORMANCE OF ALL CODE IN THIS FILE IS WITH YOU.
*
* You are hereby granted permission to use, copy, modify, and distribute
* this file, provided that this notice, plus the above copyright notice
* and disclaimer, appears in all copies. Radstone Technology will provide
* no support for this code.
*
* COPYRIGHT (c) 2005.
* On-Line Applications Research Corporation (OAR).
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.rtems.com/license/LICENSE.
*
*/
#include <libcpu/io.h>
#include <bsp/irq.h>
/*
modification history
--------------------
01a,20Dec00,jpb created
*/
#ifndef __INCPMCQ1H
#define __INCPMCQ1H
/*
* PMCQ1 definitions
*/
/*
* 360 definitions
*/
#define Q1_360_MBAR 0x0003ff00 /* master base address register */
#define REG_B_OFFSET 0x1000 /* offset to the internal registers */
#define Q1_360_SIM_MCR (REG_B_OFFSET+0x00)
#define Q1_360_SIM_PEPAR (REG_B_OFFSET+0x16)
#define Q1_360_SIM_SYPCR (REG_B_OFFSET+0x22)
#define Q1_360_SIM_PICR (REG_B_OFFSET+0x26)
#define Q1_360_SIM_PITR (REG_B_OFFSET+0x2A)
#define Q1_360_SIM_GMR (REG_B_OFFSET+0x40)
#define Q1_360_SIM_BR0 (REG_B_OFFSET+0x50)
#define Q1_360_SIM_OR0 (REG_B_OFFSET+0x54)
#define Q1_360_SIM_BR1 (REG_B_OFFSET+0x60)
#define Q1_360_SIM_OR1 (REG_B_OFFSET+0x64)
#define Q1_360_CPM_ICCR (REG_B_OFFSET+0x500)
#define Q1_360_CPM_SDCR (REG_B_OFFSET+0x51E)
#define Q1_360_CPM_CICR (REG_B_OFFSET+0x540)
/*
* EPLD offsets
*
* Only top 4 data bits are used
*/
#define PMCQ1_CODE_VERSION 0x00040000 /* Code Version */
#define PMCQ1_BOARD_REVISION 0x00040004 /* Board Revision */
#define PMCQ1_BUILD_OPTION 0x00040008 /* Build Option */
#define PMCQ1_ACE_FITTED 0x80000000
#define PMCQ1_QUICC_FITTED 0x40000000
#define PMCQ1_SRAM_SIZE 0x30000000 /* 01 - 1MB */
#define PMCQ1_SRAM_FITTED 0x20000000
#define PMCQ1_INT_STATUS 0x0004000c /* Interrupt Status */
#define PMCQ1_INT_STATUS_MA 0x20000000
#define PMCQ1_INT_STATUS_QUICC 0x10000000
#define PMCQ1_INT_MASK 0x00040010 /* Interrupt Mask */
#define PMCQ1_INT_MASK_QUICC 0x20000000
#define PMCQ1_INT_MASK_MA 0x10000000
#define PMCQ1_RT_ADDRESS 0x00040014 /* RT Address Latch */
#define PMCQ1_DRIVER_ENABLE 0x0004001c /* Channel Drive Enable */
#define PMCQ1_DRIVER_ENABLE_3 0x80000000
#define PMCQ1_DRIVER_ENABLE_2 0x40000000
#define PMCQ1_DRIVER_ENABLE_1 0x20000000
#define PMCQ1_DRIVER_ENABLE_0 0x10000000
#define PMCQ1_MINIACE_REGS 0x000c0000
#define PMCQ1_MINIACE_MEM 0x00100000
#define PMCQ1_RAM 0x00200000
/*
#define PMCQ1_Read_EPLD( _base, _reg ) ( *((unsigned long *) ((unsigned32)_base + _reg)) )
#define PMCQ1_Write_EPLD( _base, _reg, _data ) *((unsigned long *) ((unsigned32)_base + _reg)) = _data
*/
uint32_t PMCQ1_Read_EPLD( uint32_t base, uint32_t reg );
void PMCQ1_Write_EPLD( uint32_t base, uint32_t reg, uint32_t data );
/*
* QSPAN-II register offsets
*/
#define QSPAN2_INT_STATUS 0x00000600
typedef void (*FUNCION_PTR) (int);
#define PCI_ID(v, d) ((d << 16) | v)
#define PCI_VEN_ID_RADSTONE 0x11b5
#define PCI_DEV_ID_PMC1553 0x0001
#define PCI_DEV_ID_PMCF1 0x0002
#define PCI_DEV_ID_PMCMMA 0x0003
#define PCI_DEV_ID_PMCQ1 0x0007
#define PCI_DEV_ID_PMCQ2 0x0008
#define PCI_DEV_ID_PMCF1V2 0x0012
typedef struct _PMCQ1BoardData
{
struct _PMCQ1BoardData *pNext;
unsigned long busNo;
unsigned long slotNo;
unsigned long funcNo;
unsigned long baseaddr;
unsigned long bridgeaddr;
FUNCION_PTR quiccInt;
int quiccArg;
FUNCION_PTR maInt;
int maArg;
} PMCQ1BoardData, *PPMCQ1BoardData;
extern PPMCQ1BoardData pmcq1BoardData;
/*
* Function declarations
*/
extern unsigned int rsPMCQ1QuiccIntConnect(
unsigned long busNo,
unsigned long slotNo,
unsigned long funcNo,
FUNCION_PTR routine,
int arg
);
unsigned int rsPMCQ1Init(void);
unsigned int rsPMCQ1MaIntConnect (
unsigned long busNo, /* Pci Bus number of PMCQ1 */
unsigned long slotNo, /* Pci Slot number of PMCQ1 */
unsigned long funcNo, /* Pci Function number of PMCQ1 */
FUNCION_PTR routine,/* interrupt routine */
int arg /* argument to pass to interrupt routine */
);
#endif /* __INCPMCQ1H */
