http://www.ousob.com --- Legacy Redefined OuSob - File: /wwwroot/clipx/usr/include/linux/ps2esdi.h

#ifndef _PS2ESDI_H_ #define _PS2ESDI_H_ #define NRML_ESDI_ID 0xddff #define INTG_ESDI_ID 0xdf9f #define PRIMARY_IO_BASE 0x3510 #define ALT_IO_BASE 0x3518 #define ESDI_CMD_INT (io_base+0) #define ESDI_STT_INT (io_base+0) #define ESDI_CONTROL (io_base+2) #define ESDI_STATUS (io_base+2) #define ESDI_ATTN (io_base+3) #define ESDI_INTRPT (io_base+3) #define STATUS_ENABLED 0x01 #define STATUS_ALTERNATE 0x02 #define STATUS_BUSY 0x10 #define STATUS_STAT_AVAIL 0x08 #define STATUS_INTR 0x01 #define STATUS_RESET_FAIL 0xea #define STATUS_CMD_INF 0x04 #define CTRL_SOFT_RESET 0xe4 #define CTRL_HARD_RESET 0x80 #define CTRL_EOI 0xe2 #define CTRL_ENABLE_DMA 0x02 #define CTRL_ENABLE_INTR 0x01 #define CTRL_DISABLE_INTR 0x00 #define ATT_EOI 0x02 /* bits of word 0 of configuration status block. more info see p.38 of tech ref */ #define CONFIG_IS 0x10 /* Invalid Secondary */ #define CONFIG_ZD 0x08 /* Zero Defect */ #define CONFIG_SF 0x04 /* Skewed Format */ #define CONFIG_FR 0x02 /* Removable */ #define CONFIG_RT 0x01 /* Retries */ #define PORT_SYS_A 0x92 #define PORT_DMA_FN 0x18 #define PORT_DMA_EX 0x1a #define ON (unsigned char)0x40 #define OFF (unsigned char)~ON #define LITE_ON outb(inb(PORT_SYS_A) | ON,PORT_SYS_A) #define LITE_OFF outb((inb(PORT_SYS_A) & OFF),PORT_SYS_A) #define FAIL 0 #define SUCCES 1 #define INT_CMD_COMPLETE 0x01 #define INT_CMD_ECC 0x03 #define INT_CMD_RETRY 0x05 #define INT_CMD_FORMAT 0x06 #define INT_CMD_ECC_RETRY 0x07 #define INT_CMD_WARNING 0x08 #define INT_CMD_ABORT 0x09 #define INT_RESET 0x0A #define INT_TRANSFER_REQ 0x0B #define INT_CMD_FAILED 0x0C #define INT_DMA_ERR 0x0D #define INT_CMD_BLK_ERR 0x0E #define INT_ATTN_ERROR 0x0F #define DMA_MASK_CHAN 0x90 #define DMA_UNMASK_CHAN 0xA0 #define DMA_WRITE_ADDR 0x20 #define DMA_WRITE_TC 0x40 #define DMA_WRITE_MODE 0x70 #define CMD_GET_DEV_CONFIG 0x09 #define CMD_READ 0x4601 #define CMD_WRITE 0x4602 #define DMA_READ_16 0x4C #define DMA_WRITE_16 0x44 #define MB 1024*1024 #define SECT_SIZE 512 #define ERROR 1 #define OK 0 #define HDIO_GETGEO 0x0301 #define FALSE 0 #define TRUE !FALSE struct ps2esdi_geometry { unsigned char heads; unsigned char sectors; unsigned short cylinders; unsigned long start; }; #endif /* _PS2ESDI_H_ */