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The great CD-ROM clean-up and rewrite, fixes #5134.

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OBattler
2025-01-28 16:26:28 +01:00
parent 1cb17f7a3a
commit 90e1190c92
48 changed files with 9486 additions and 9389 deletions
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107
src/include/86box/zip.h
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@@ -13,7 +13,7 @@
*
* Authors: Miran Grca, <mgrca8@gmail.com>
*
* Copyright 2018-2019 Miran Grca.
* Copyright 2018-2025 Miran Grca.
*/
#ifndef EMU_ZIP_H
@@ -39,76 +39,79 @@ enum {
};
typedef struct zip_drive_t {
uint8_t id;
uint8_t id;
union {
uint8_t res;
uint8_t res0; /* Reserved for other ID's. */
uint8_t res1;
uint8_t ide_channel;
uint8_t scsi_device_id;
uint8_t res;
/* Reserved for other ID's. */
uint8_t res0;
uint8_t res1;
uint8_t ide_channel;
uint8_t scsi_device_id;
};
uint8_t bus_type; /* 0 = ATAPI, 1 = SCSI */
uint8_t bus_mode; /* Bit 0 = PIO suported;
Bit 1 = DMA supportd. */
uint8_t read_only; /* Struct variable reserved for
media status. */
uint8_t pad;
uint8_t pad0;
uint8_t bus_type; /* 0 = ATAPI, 1 = SCSI */
uint8_t bus_mode; /* Bit 0 = PIO suported;
Bit 1 = DMA supportd. */
uint8_t read_only; /* Struct variable reserved for
media status. */
uint8_t pad;
uint8_t pad0;
FILE *fp;
void *priv;
FILE * fp;
void * priv;
char image_path[1024];
char prev_image_path[1024];
char image_path[1024];
char prev_image_path[1024];
char *image_history[ZIP_IMAGE_HISTORY];
char * image_history[ZIP_IMAGE_HISTORY];
uint32_t is_250;
uint32_t medium_size;
uint32_t base;
uint32_t is_250;
uint32_t medium_size;
uint32_t base;
} zip_drive_t;
typedef struct zip_t {
mode_sense_pages_t ms_pages_saved;
zip_drive_t *drv;
zip_drive_t * drv;
#ifdef EMU_IDE_H
ide_tf_t * tf;
ide_tf_t * tf;
#else
void * tf;
void * tf;
#endif
uint8_t *buffer;
uint8_t atapi_cdb[16];
uint8_t current_cdb[16];
uint8_t sense[256];
void * log;
uint8_t id;
uint8_t cur_lun;
uint8_t pad0;
uint8_t pad1;
uint8_t * buffer;
uint8_t atapi_cdb[16];
uint8_t current_cdb[16];
uint8_t sense[256];
uint16_t max_transfer_len;
uint16_t pad2;
uint8_t id;
uint8_t cur_lun;
uint8_t pad0;
uint8_t pad1;
int requested_blocks;
int packet_status;
int total_length;
int do_page_save;
int unit_attention;
int request_pos;
int old_len;
int pad3;
uint16_t max_transfer_len;
uint16_t pad2;
uint32_t sector_pos;
uint32_t sector_len;
uint32_t packet_len;
int requested_blocks;
int packet_status;
int total_length;
int do_page_save;
int unit_attention;
int request_pos;
int old_len;
int transition;
double callback;
uint32_t sector_pos;
uint32_t sector_len;
uint32_t packet_len;
uint8_t (*ven_cmd)(void *sc, uint8_t *cdb, int32_t *BufLen);
double callback;
uint8_t (*ven_cmd)(void *sc, uint8_t *cdb, int32_t *BufLen);
} zip_t;
extern zip_t *zip[ZIP_NUM];
@@ -118,6 +121,7 @@ extern uint8_t scsi_zip_drives[16];
#define zip_sense_error dev->sense[0]
#define zip_sense_key dev->sense[2]
#define zip_info *(uint32_t *) &(dev->sense[3])
#define zip_asc dev->sense[12]
#define zip_ascq dev->sense[13]
@@ -125,15 +129,16 @@ extern uint8_t scsi_zip_drives[16];
extern "C" {
#endif
extern void zip_disk_close(zip_t *dev);
extern void zip_disk_reload(zip_t *dev);
extern void zip_disk_close(const zip_t *dev);
extern void zip_disk_reload(const zip_t *dev);
extern void zip_insert(zip_t *dev);
extern void zip_global_init(void);
extern void zip_hard_reset(void);
extern void zip_reset(scsi_common_t *sc);
extern int zip_load(zip_t *dev, char *fn);
extern int zip_is_empty(const uint8_t id);
extern void zip_load(const zip_t *dev, const char *fn, const int skip_insert);
extern void zip_close(void);
#ifdef __cplusplus