| version 1.4, 2005/03/05 11:58:02 | version 1.7, 2005/04/05 13:48:09 | 
| Line 17 | Line 17 | 
 | #include        "atapicmd.h" | #include        "atapicmd.h" | 
 | #include        "sxsi.h" | #include        "sxsi.h" | 
 |  |  | 
 |  | #define YUIDEBUG | 
 |  |  | 
 |  |  | 
 | // INQUIRY | // INQUIRY | 
 | static const UINT8 cdrom_inquiry[] = { | static const UINT8 cdrom_inquiry[] = { | 
 |  | #ifdef YUIDEBUG | 
 |  | // うちのドライブの奴 NECCDは Product Level 3.00以上で modesense10のコードがちげー | 
 |  | 0x05,   // CD-ROM | 
 |  | 0x80,   // bit7: Removable Medium Bit, other: Reserved | 
 |  | 0x00,   // version [7-6: ISO, ECMA: 5-3, 2-0: ANSI(00)] | 
 |  | 0x21,   // 7-4: ATAPI version, 3-0: Response Data Format | 
 |  | 0x1f,   // Additional length | 
 |  | 0x00,0x00,0x00, // Reserved | 
 |  | 'N', 'E', 'C', ' ', ' ', ' ', ' ', ' ', // Vendor ID | 
 |  | 'C', 'D', '-', 'R', 'O', 'M', ' ', 'D', // Product ID | 
 |  | 'R', 'I', 'V', 'E', ':', '2', '5', '1', // Product ID | 
 |  | '4', '.', '0', '9'      // Product Revision Level | 
 |  | #else | 
 | 0x05,   // CD-ROM | 0x05,   // CD-ROM | 
 | 0x80,   // bit7: Removable Medium Bit, other: Reserved | 0x80,   // bit7: Removable Medium Bit, other: Reserved | 
 | 0x00,   // version [7-6: ISO, ECMA: 5-3, 2-0: ANSI(00)] | 0x00,   // version [7-6: ISO, ECMA: 5-3, 2-0: ANSI(00)] | 
| Line 30  static const UINT8 cdrom_inquiry[] = { | Line 45  static const UINT8 cdrom_inquiry[] = { | 
 | 'C', 'D', '-', 'R', 'O', 'M', ' ', 'D', // Product ID | 'C', 'D', '-', 'R', 'O', 'M', ' ', 'D', // Product ID | 
 | 'R', 'I', 'V', 'E', ' ', ' ', ' ', ' ', // Product ID | 'R', 'I', 'V', 'E', ' ', ' ', ' ', ' ', // Product ID | 
 | '1', '.', '0', ' '      // Product Revision Level | '1', '.', '0', ' '      // Product Revision Level | 
 |  | #endif | 
 | }; | }; | 
 |  |  | 
 | static void senddata(IDEDRV drv, UINT size, UINT limit) { | static void senddata(IDEDRV drv, UINT size, UINT limit) { | 
| Line 99  static void atapi_cmd_read_capacity(IDED | Line 115  static void atapi_cmd_read_capacity(IDED | 
 | static void atapi_cmd_read(IDEDRV drv, UINT32 lba, UINT32 leng); | static void atapi_cmd_read(IDEDRV drv, UINT32 lba, UINT32 leng); | 
 | static void atapi_cmd_mode_select(IDEDRV drv); | static void atapi_cmd_mode_select(IDEDRV drv); | 
 | static void atapi_cmd_mode_sense(IDEDRV drv); | static void atapi_cmd_mode_sense(IDEDRV drv); | 
 |  | static void atapi_cmd_readsubch(IDEDRV drv); | 
 | static void atapi_cmd_readtoc(IDEDRV drv); | static void atapi_cmd_readtoc(IDEDRV drv); | 
 |  |  | 
 | void atapicmd_a0(IDEDRV drv) { | void atapicmd_a0(IDEDRV drv) { | 
| Line 178  void atapicmd_a0(IDEDRV drv) { | Line 195  void atapicmd_a0(IDEDRV drv) { | 
 | atapi_cmd_mode_sense(drv); | atapi_cmd_mode_sense(drv); | 
 | break; | break; | 
 |  |  | 
 |  | case 0x42: | 
 |  | TRACEOUT(("atapicmd: read sub channel")); | 
 |  | atapi_cmd_readsubch(drv); | 
 |  | break; | 
 |  |  | 
 | case 0x43:              // read TOC | case 0x43:              // read TOC | 
 | TRACEOUT(("atapicmd: read TOC")); | TRACEOUT(("atapicmd: read TOC")); | 
 | atapi_cmd_readtoc(drv); | atapi_cmd_readtoc(drv); | 
| Line 318  static const BYTE defval_pagecode_0e[PC_ | Line 340  static const BYTE defval_pagecode_0e[PC_ | 
 | 0x0e, 0x0e, 0x04, 0x00, 0x00, 0x00, 0x00, 0x4b, | 0x0e, 0x0e, 0x04, 0x00, 0x00, 0x00, 0x00, 0x4b, | 
 | 0x01, 0xff, 0x02, 0xff, 0x00, 0x00, 0x00, 0x00, | 0x01, 0xff, 0x02, 0xff, 0x00, 0x00, 0x00, 0x00, | 
 | }; | }; | 
 |  |  | 
 | static const BYTE defval_pagecode_2a[PC_2A_SIZE] = { | static const BYTE defval_pagecode_2a[PC_2A_SIZE] = { | 
 |  | #ifdef YUIDEBUG | 
 |  | 0x2a, 0x12, 0x00, 0x00, 0x71, 0x65, 0x89, 0x07, | 
 |  | 0x02, 0xc2, 0x00, 0xff, 0x00, 0x80, 0x02, 0xc2, | 
 |  | 0x00, 0x00, 0x00, 0x00, | 
 |  | #else | 
 | 0x2a, 0x12, 0x00, 0x00, 0x00, 0x00, 0x20, 0x03, | 0x2a, 0x12, 0x00, 0x00, 0x00, 0x00, 0x20, 0x03, | 
 | 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, | 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, | 
 | 0x00, 0x00, 0x00, 0x00, | 0x00, 0x00, 0x00, 0x00, | 
 |  | #endif | 
 | }; | }; | 
 |  |  | 
 | // 0x55: MODE SELECT | // 0x55: MODE SELECT | 
| Line 364  static void atapi_cmd_mode_sense(IDEDRV | Line 393  static void atapi_cmd_mode_sense(IDEDRV | 
 | if (!(drv->media & IDEIO_MEDIA_LOADED)) { | if (!(drv->media & IDEIO_MEDIA_LOADED)) { | 
 | drv->buf[2] = 0x70;     // Door closed, no disc present | drv->buf[2] = 0x70;     // Door closed, no disc present | 
 | } | } | 
 |  | else if ((drv->media & (IDEIO_MEDIA_COMBINE)) == IDEIO_MEDIA_AUDIO) { | 
 |  | drv->buf[2] = 0x02;     // 120mm CD-ROM audio only | 
 |  | } | 
 |  | else if ((drv->media & (IDEIO_MEDIA_COMBINE)) == IDEIO_MEDIA_COMBINE) { | 
 |  | drv->buf[2] = 0x03;     // 120mm CD-ROM data & audio combined | 
 |  | } | 
 | else { | else { | 
| drv->buf[2] = 0x00;     // 120mm CD-ROM data only | drv->buf[2] = 0x01;     // 120mm CD-ROM data only | 
 | } | } | 
 | cnt = 8; | cnt = 8; | 
 | if (cnt > leng) { | if (cnt > leng) { | 
| Line 441  static void atapi_cmd_mode_sense(IDEDRV | Line 476  static void atapi_cmd_mode_sense(IDEDRV | 
 | if (cnt > leng) { | if (cnt > leng) { | 
 | goto length_exceeded; | goto length_exceeded; | 
 | } | } | 
 |  | #if 0 | 
 |  | /*FALLTHROUGH*/ | 
 |  |  | 
 |  | case 0x00: | 
 |  | #endif | 
 | break; | break; | 
 |  |  | 
 | default: | default: | 
| Line 468  length_exceeded: | Line 508  length_exceeded: | 
 | senddata(drv, cnt, leng); | senddata(drv, cnt, leng); | 
 | } | } | 
 |  |  | 
 | static void atapi_cmd_readtoc(IDEDRV drv) { |  | 
 |  |  | 
 |  | static void atapi_cmd_readsubch(IDEDRV drv) { | 
 |  |  | 
 |  | SXSIDEV sxsi; | 
 | UINT    leng; | UINT    leng; | 
 | UINT    format; |  | 
 |  |  | 
 |  | sxsi = sxsi_getptr(drv->sxsidrv); | 
 |  | if ((sxsi == NULL) || (sxsi->devtype != SXSIDEV_CDROM) || | 
 |  | (!(sxsi->flag & SXSIFLAG_READY))) { | 
 |  | senderror(drv); | 
 |  | return; | 
 |  | } | 
 | leng = (drv->buf[7] << 8) + drv->buf[8]; | leng = (drv->buf[7] << 8) + drv->buf[8]; | 
| format = (drv->buf[9] >> 6); | switch(drv->buf[3]) { | 
| TRACEOUT(("atapi_cmd_readtoc fmt=%d leng=%d", format, leng)); | case 0x01:                      // CD-ROM current pos | 
| switch(format) { | ZeroMemory(drv->buf, 16); | 
| case 1: // multi session | drv->buf[4] = 0x01; | 
| ZeroMemory(drv->buf, 12); | senddata(drv, 16, leng); | 
| drv->buf[1] = 0x0a; |  | 
| drv->buf[2] = 0x01; |  | 
| drv->buf[3] = 0x01; |  | 
| senddata(drv, 12, leng); |  | 
 | break; | break; | 
 |  |  | 
 | default: | default: | 
| Line 491  static void atapi_cmd_readtoc(IDEDRV drv | Line 534  static void atapi_cmd_readtoc(IDEDRV drv | 
 | } | } | 
 | } | } | 
 |  |  | 
 |  | static void atapi_cmd_readtoc(IDEDRV drv) { | 
 |  |  | 
 |  | SXSIDEV sxsi; | 
 |  | UINT    leng; | 
 |  | UINT    format; | 
 |  | UINT    datasize; | 
 |  |  | 
 |  | sxsi = sxsi_getptr(drv->sxsidrv); | 
 |  | if ((sxsi == NULL) || (sxsi->devtype != SXSIDEV_CDROM) || | 
 |  | (!(sxsi->flag & SXSIFLAG_READY))) { | 
 |  | senderror(drv); | 
 |  | return; | 
 |  | } | 
 |  |  | 
 |  | leng = (drv->buf[7] << 8) + drv->buf[8]; | 
 |  | format = (drv->buf[9] >> 6); | 
 |  | TRACEOUT(("atapi_cmd_readtoc fmt=%d leng=%d", format, leng)); | 
 |  |  | 
 |  | switch (format) { | 
 |  | case 0: // track info | 
 |  | datasize = sxsicd_gettocinfo(sxsi, drv->buf + 2); | 
 |  | drv->buf[0] = (UINT8)(datasize >> 8); | 
 |  | drv->buf[1] = (UINT8)(datasize >> 0); | 
 |  | senddata(drv, datasize + 2, leng); | 
 |  | break; | 
 |  |  | 
 |  | case 1: // multi session | 
 |  | ZeroMemory(drv->buf, 12); | 
 |  | drv->buf[1] = 0x0a; | 
 |  | drv->buf[2] = 0x01; | 
 |  | drv->buf[3] = 0x01; | 
 |  | drv->buf[5] = 0x14; | 
 |  | drv->buf[6] = 0x01; | 
 |  | drv->buf[10] = 0x02; | 
 |  | senddata(drv, 12, leng); | 
 |  | break; | 
 |  |  | 
 |  | default: | 
 |  | senderror(drv); | 
 |  | break; | 
 |  | } | 
 |  | } | 
 |  |  | 
 | #endif  /* SUPPORT_IDEIO */ | #endif  /* SUPPORT_IDEIO */ |