From 8666b495e87df9f9b2815518cb4a0743fd58040b Mon Sep 17 00:00:00 2001 From: Shamus Hammons Date: Fri, 29 Aug 2003 19:48:03 +0000 Subject: [PATCH] No longer needed... --- src/include/harddisk.h | 120 ----------------------------------------- src/include/ide.h | 16 ------ src/include/idectrl.h | 24 --------- 3 files changed, 160 deletions(-) delete mode 100644 src/include/harddisk.h delete mode 100644 src/include/ide.h delete mode 100644 src/include/idectrl.h diff --git a/src/include/harddisk.h b/src/include/harddisk.h deleted file mode 100644 index ecd75d8..0000000 --- a/src/include/harddisk.h +++ /dev/null @@ -1,120 +0,0 @@ -#ifndef __HARDDISK_H__ -#define __HARDDISK_H__ - -#include "types.h" - -/*************************************************************************** - - MAME compressed hard disk header format. All numbers are stored in - Motorola (big-endian) byte ordering. The header is 76 bytes long. - - [ 0] char tag[8]; // 'MComprHD' - [ 8] UINT32 length; // length of header (including tag and length fields) - [ 12] UINT32 version; // drive format version - [ 16] UINT32 flags; // flags (see below) - [ 20] UINT32 compression; // compression type - [ 24] UINT32 blocksize; // sectors per block - [ 28] UINT32 totalblocks; // total # of block represented - [ 32] UINT32 cylinders; // number of cylinders on hard disk - [ 36] UINT32 heads; // number of heads on hard disk - [ 40] UINT32 sectors; // number of sectors on hard disk - [ 44] UINT8 md5[16]; // MD5 checksum for this drive - [ 60] UINT8 parentmd5[16]; // MD5 checksum for parent drive - [ 76] (header length) - - Flags: - 0x00000001 - set if this drive has a parent - 0x00000002 - set if this drive allows writes - -***************************************************************************/ - -/************************************* - * - * Constants - * - *************************************/ - -#define HARD_DISK_HEADER_SIZE 76 -#define HARD_DISK_HEADER_VERSION 1 - -#define HARD_DISK_SECTOR_SIZE 512 - -#define HDFLAGS_HAS_PARENT 0x00000001 -#define HDFLAGS_IS_WRITEABLE 0x00000002 - -#define HDCOMPRESSION_NONE 0 -#define HDCOMPRESSION_ZLIB 1 -#define HDCOMPRESSION_MAX 2 - -enum -{ - HDERR_NONE, - HDERR_NO_INTERFACE, - HDERR_OUT_OF_MEMORY, - HDERR_INVALID_FILE, - HDERR_INVALID_PARAMETER, - HDERR_INVALID_DATA, - HDERR_FILE_NOT_FOUND, - HDERR_REQUIRES_PARENT, - HDERR_FILE_NOT_WRITEABLE, - HDERR_READ_ERROR, - HDERR_WRITE_ERROR, - HDERR_CODEC_ERROR, - HDERR_INVALID_PARENT, - HDERR_SECTOR_OUT_OF_RANGE, - HDERR_DECOMPRESSION_ERROR, - HDERR_COMPRESSION_ERROR, - HDERR_CANT_CREATE_FILE, - HDERR_CANT_VERIFY -}; - - - -/************************************* - * - * Type definitions - * - *************************************/ - -struct hard_disk_header -{ - UINT32 length; /* length of header data */ - UINT32 version; /* drive format version */ - UINT32 flags; /* flags field */ - UINT32 compression; /* compression type */ - UINT32 blocksize; /* sectors per block */ - UINT32 totalblocks; /* total # of blocks represented */ - UINT32 cylinders; /* number of cylinders on hard disk */ - UINT32 heads; /* number of heads on hard disk */ - UINT32 sectors; /* number of sectors on hard disk */ - UINT8 md5[16]; /* MD5 checksum for this drive */ - UINT8 parentmd5[16]; /* MD5 checksum for parent drive */ -}; - - -struct hard_disk_interface -{ - void *(*open)(const char *filename, const char *mode); - void (*close)(void *file); - uint32 (*read)(void *file, UINT64 offset, UINT32 count, void *buffer); - uint32 (*write)(void *file, UINT64 offset, UINT32 count, const void *buffer); -}; - -void hard_disk_set_interface(struct hard_disk_interface *intf); - -int hard_disk_create(const char *filename, const struct hard_disk_header *header); -void *hard_disk_open(const char *filename, int writeable, void *parent); -void hard_disk_close(void *disk); -void hard_disk_close_all(void); - -UINT32 hard_disk_read(void *disk, UINT32 lbasector, UINT32 numsectors, void *buffer); -UINT32 hard_disk_write(void *disk, UINT32 lbasector, UINT32 numsectors, const void *buffer); - -int hard_disk_get_last_error(void); -const struct hard_disk_header *hard_disk_get_header(void *disk); -int hard_disk_set_header(const char *filename, const struct hard_disk_header *header); - -int hard_disk_compress(const char *rawfile, UINT32 offset, const char *newfile, const struct hard_disk_header *header, const char *difffile, void (*progress)(const char *, ...)); -int hard_disk_verify(const char *hdfile, void (*progress)(const char *, ...), UINT8 headermd5[16], UINT8 actualmd5[16]); - -#endif diff --git a/src/include/ide.h b/src/include/ide.h deleted file mode 100644 index 1a2ed95..0000000 --- a/src/include/ide.h +++ /dev/null @@ -1,16 +0,0 @@ -#ifndef __IDE_H__ -#define __IDE_H__ - -#include "jaguar.h" - -void ide_init(void); -void ide_reset(void); -void ide_done(void); - -void ide_update(void); -void ide_byte_write(uint32 offset, uint8 data); -void ide_word_write(uint32 offset, uint16 data); -uint8 ide_byte_read(uint32 offset); -uint16 ide_word_read(uint32 offset); - -#endif diff --git a/src/include/idectrl.h b/src/include/idectrl.h deleted file mode 100644 index 61adc55..0000000 --- a/src/include/idectrl.h +++ /dev/null @@ -1,24 +0,0 @@ -#ifndef __IDECTRL_H__ -#define __IDECTRL_H__ - -#include "types.h" -#include "harddisk.h" - -#define MAX_IDE_CONTROLLERS 1 - -struct ide_interface -{ - void (*interrupt)(int state); -}; - -int ide_controller_init(int which, struct ide_interface *intf); -void ide_controller_reset(int which); -uint8 *ide_get_features(int which); -/* -READ32_HANDLER( ide_controller32_0_r ); -WRITE32_HANDLER( ide_controller32_0_w ); - -READ16_HANDLER( ide_controller16_0_r ); -WRITE16_HANDLER( ide_controller16_0_w ); -*/ -#endif -- 2.37.2