diff options
Diffstat (limited to 'c/src/lib/libbsp/powerpc/eth_comm/include/canbus.h')
| -rw-r--r-- | c/src/lib/libbsp/powerpc/eth_comm/include/canbus.h | 170 |
1 files changed, 0 insertions, 170 deletions
diff --git a/c/src/lib/libbsp/powerpc/eth_comm/include/canbus.h b/c/src/lib/libbsp/powerpc/eth_comm/include/canbus.h deleted file mode 100644 index 1611fab1b2..0000000000 --- a/c/src/lib/libbsp/powerpc/eth_comm/include/canbus.h +++ /dev/null @@ -1,170 +0,0 @@ -/* canbus.h - * - * This include file contains all canbus IO definitions - * - * Written by Jay Monkman (jmonkman@frasca.com) - * - * COPYRIGHT (c) 1998 - * Frasca International, Inc. - * - * 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. - * - * $Id: - */ - -#ifndef __CANBUS_H_ -#define __CANBUS_H_ - -#include <rtems.h> - -typedef struct i82527_msg_t_ { - uint8_t ctrl0 __attribute__ ((packed)); /* Control 0 register */ - uint8_t ctrl1 __attribute__ ((packed)); /* Control 1 register */ - uint32_t arb __attribute__ ((packed)); /* Arbitration reg */ - uint8_t cfg __attribute__ ((packed)); /* Message config reg */ - uint8_t data[8] __attribute__ ((packed)); /* Actual message */ -} i82527_msg_t; - -typedef struct i82527_t_ { - uint8_t ctrl __attribute__ ((packed)); /* Control register */ - uint8_t status __attribute__ ((packed)); /* Status register */ - uint8_t cir __attribute__ ((packed)); /* CPU interface reg */ - uint8_t _res0 __attribute__ ((packed)); - uint16_t hsr __attribute__ ((packed)); /* High speed read */ - uint16_t gms __attribute__ ((packed)); /* Global Mask - std */ - uint32_t gml __attribute__ ((packed)); /* Global Mask - long */ - uint32_t mlm __attribute__ ((packed)); /* Mask last message */ - i82527_msg_t msg1 __attribute__ ((packed)); /* Message 1 */ - uint8_t clkout __attribute__ ((packed)); /* CLKOUT register */ - i82527_msg_t msg2 __attribute__ ((packed)); /* Message 2 */ - uint8_t bcr __attribute__ ((packed)); /* Bus config register */ - i82527_msg_t msg3 __attribute__ ((packed)); /* Message 3 */ - uint8_t btr0 __attribute__ ((packed)); /* Bit timing reg 0 */ - i82527_msg_t msg4 __attribute__ ((packed)); /* Message 4 */ - uint8_t btr1 __attribute__ ((packed)); /* Bit timing reg 1 */ - i82527_msg_t msg5 __attribute__ ((packed)); /* Message 5 */ - uint8_t intr __attribute__ ((packed)); /* Interrupt register */ - i82527_msg_t msg6 __attribute__ ((packed)); /* Message 6 */ - uint8_t _res1 __attribute__ ((packed)); - i82527_msg_t msg7 __attribute__ ((packed)); /* Message 7 */ - uint8_t _res2 __attribute__ ((packed)); - i82527_msg_t msg8 __attribute__ ((packed)); /* Message 8 */ - uint8_t _res3 __attribute__ ((packed)); - i82527_msg_t msg9 __attribute__ ((packed)); /* Message 9 */ - uint8_t p1conf __attribute__ ((packed)); /* Port 1 config */ - i82527_msg_t msg10 __attribute__ ((packed)); /* Message 10 */ - uint8_t p2conf __attribute__ ((packed)); /* Port 2 config */ - i82527_msg_t msg11 __attribute__ ((packed)); /* Message 11 */ - uint8_t p1in __attribute__ ((packed)); /* Port 1 in */ - i82527_msg_t msg12 __attribute__ ((packed)); /* Message 12 */ - uint8_t p2in __attribute__ ((packed)); /* Port 2 in */ - i82527_msg_t msg13 __attribute__ ((packed)); /* Message 13 */ - uint8_t p1out __attribute__ ((packed)); /* Port 1 out */ - i82527_msg_t msg14 __attribute__ ((packed)); /* Message 14 */ - uint8_t p2out __attribute__ ((packed)); /* Port 2 out */ - i82527_msg_t msg15 __attribute__ ((packed)); /* Message 15 */ - uint8_t sra __attribute__ ((packed)); /* Serial reset address */ -} i82527_t; - -#define I82527_CTRL_CCE (1<<6) -#define I82527_CTRL_EIE (1<<3) -#define I82527_CTRL_SIE (1<<2) -#define I82527_CTRL_IE (1<<1) -#define I82527_CTRL_INIT (1) -#define I82527_STATUS_BOFF (1<<7) -#define I82527_STATUS_WARN (1<<6) -#define I82527_STATUS_WAKE (1<<5) -#define I82527_STATUS_RXOK (1<<4) -#define I82527_STATUS_TXOK (1<<3) -#define I82527_STATUS_LEC (7) -#define I82527_STATUS_LEC_NONE 0 -#define I82527_STATUS_LEC_STUFF 1 -#define I82527_STATUS_LEC_FORM 2 -#define I82527_STATUS_LEC_ACK 3 -#define I82527_STATUS_LEC_BIT1 4 -#define I82527_STATUS_LEC_BIT0 5 -#define I82527_STATUS_LEC_CRC 6 -#define I82527_CIR_RSTSTAT (1<<7) -#define I82527_CIR_DSC (1<<6) -#define I82527_CIR_DMC (1<<5) -#define I82527_CIR_PWD (1<<4) -#define I82527_CIR_SLEEP (1<<3) -#define I82527_CIR_MUX (1<<2) -#define I82527_CIR_CEN (1) -#define I82527_CLKOUT_SL1 (1<<5) -#define I82527_CLKOUT_SLO (1<<4) -#define I82527_BCR_COBY (1<<6) -#define I82527_BCR_POL (1<<5) -#define I82527_DCT1 (1<<3) -#define I82527_DCR1 (1<<1) -#define I82527_DCR0 (1) -#define I82527_BTR1_SPL (1<<7) -#define I82527_MSG_CTRL_MSGVAL (2<<6) -#define I82527_MSG_CTRL_MSGVAL_NC (3<<6) -#define I82527_MSG_CTRL_MSGVAL_SET (2<<6) -#define I82527_MSG_CTRL_MSGVAL_CLR (1<<6) -#define I82527_MSG_CTRL_TXIE (2<<4) -#define I82527_MSG_CTRL_TXIE_NC (3<<4) -#define I82527_MSG_CTRL_TXIE_SET (2<<4) -#define I82527_MSG_CTRL_TXIE_CLR (1<<4) -#define I82527_MSG_CTRL_RXIE (2<<2) -#define I82527_MSG_CTRL_RXIE_NC (3<<2) -#define I82527_MSG_CTRL_RXIE_SET (2<<2) -#define I82527_MSG_CTRL_RXIE_CLR (1<<2) -#define I82527_MSG_CTRL_INTPND (2) -#define I82527_MSG_CTRL_INTPND_NC (3) -#define I82527_MSG_CTRL_INTPND_SET (2) -#define I82527_MSG_CTRL_INTPND_CLR (1) -#define I82527_MSG_CTRL_RMTPND (2<<6) -#define I82527_MSG_CTRL_RMTPND_NC (3<<6) -#define I82527_MSG_CTRL_RMTPND_SET (2<<6) -#define I82527_MSG_CTRL_RMTPND_CLR (1<<6) -#define I82527_MSG_CTRL_TXRQ (2<<4) -#define I82527_MSG_CTRL_TXRQ_NC (3<<4) -#define I82527_MSG_CTRL_TXRQ_SET (2<<4) -#define I82527_MSG_CTRL_TXRQ_CLR (1<<4) -#define I82527_MSG_CTRL_MSGLST (2<<2) -#define I82527_MSG_CTRL_MSGLST_NC (3<<2) -#define I82527_MSG_CTRL_MSGLST_SET (2<<2) -#define I82527_MSG_CTRL_MSGLST_CLR (1<<2) -#define I82527_MSG_CTRL_CPUUPD (2<<2) -#define I82527_MSG_CTRL_CPUUPD_NC (3<<2) -#define I82527_MSG_CTRL_CPUUPD_SET (2<<2) -#define I82527_MSG_CTRL_CPUUPD_CLR (1<<2) -#define I82527_MSG_CTRL_NEWDAT (2) -#define I82527_MSG_CTRL_NEWDAT_NC (3) -#define I82527_MSG_CTRL_NEWDAT_SET (2) -#define I82527_MSG_CTRL_NEWDAT_CLR (1) -#define I82527_MSG_CFG_DIR (1<<3) -#define I82527_MSG_CFG_XTD (1<<2) - -extern i82527_t canbus0; -extern i82527_t canbus1; -extern i82527_t canbus2; - -rtems_device_driver canbus_initialize(rtems_device_major_number, - rtems_device_minor_number, - void *); -rtems_device_driver canbus_open(rtems_device_major_number, - rtems_device_minor_number, - void *); -rtems_device_driver canbus_close(rtems_device_major_number, - rtems_device_minor_number, - void *); -rtems_device_driver canbus_read(rtems_device_major_number, - rtems_device_minor_number, - void *); -rtems_device_driver canbus_write(rtems_device_major_number, - rtems_device_minor_number, - void *); -rtems_device_driver canbus_control(rtems_device_major_number, - rtems_device_minor_number, - void *); - -#define CANBUS_DRIVER_TABLE_ENTRY \ - { canbus_initialize, canbus_open, canbus_close, \ - canbus_read, canbus_write, canbus_control } - -#endif /* __CANBUS_H_ */ |