From 9339be1279eb2b64a268e3a7a039ef8031dae4b3 Mon Sep 17 00:00:00 2001 From: Michael Sparmann Date: Sun, 2 Jan 2011 22:51:47 +0000 Subject: Rework ATA driver to get rid of lots of target-specific constants and allow for non-memory-mapped task file registers. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@28950 a1c6a512-1295-4272-9138-f99709370657 --- firmware/target/arm/imx31/ata-target.h | 26 -------------------------- 1 file changed, 26 deletions(-) (limited to 'firmware/target/arm/imx31/ata-target.h') diff --git a/firmware/target/arm/imx31/ata-target.h b/firmware/target/arm/imx31/ata-target.h index f7f84f82e9..da1902acea 100644 --- a/firmware/target/arm/imx31/ata-target.h +++ b/firmware/target/arm/imx31/ata-target.h @@ -46,32 +46,6 @@ #define ATA_COMMAND ATA_DRIVE_COMMAND #define ATA_CONTROL ATA_DRIVE_CONTROL -#define STATUS_BSY 0x80 -#define STATUS_RDY 0x40 -#define STATUS_DF 0x20 -#define STATUS_DRQ 0x08 -#define STATUS_ERR 0x01 -#define ERROR_ABRT 0x04 -#define ERROR_IDNF 0x10 - -#define WRITE_PATTERN1 0xa5 -#define WRITE_PATTERN2 0x5a -#define WRITE_PATTERN3 0xaa -#define WRITE_PATTERN4 0x55 - -#define READ_PATTERN1 0xa5 -#define READ_PATTERN2 0x5a -#define READ_PATTERN3 0xaa -#define READ_PATTERN4 0x55 - -#define READ_PATTERN1_MASK 0xff -#define READ_PATTERN2_MASK 0xff -#define READ_PATTERN3_MASK 0xff -#define READ_PATTERN4_MASK 0xff - -#define SET_REG(reg,val) reg = (val) -#define SET_16BITREG(reg,val) reg = (val) - void ata_reset(void); void ata_device_init(void); bool ata_is_coldstart(void); -- cgit v1.2.3