diff options
| -rw-r--r-- | hw/ide/atapi.c | 14 | ||||
| -rw-r--r-- | hw/scsi-disk.c | 33 |
2 files changed, 31 insertions, 16 deletions
diff --git a/hw/ide/atapi.c b/hw/ide/atapi.c index e898da2dd6..90b6729692 100644 --- a/hw/ide/atapi.c +++ b/hw/ide/atapi.c @@ -751,7 +751,7 @@ static void cmd_mode_sense(IDEState *s, uint8_t *buf) buf[8] = MODE_PAGE_CAPABILITIES; buf[9] = 28 - 10; - buf[10] = 0x00; + buf[10] = 0x3b; /* read CDR/CDRW/DVDROM/DVDR/DVDRAM */ buf[11] = 0x00; /* Claim PLAY_AUDIO capability (0x01) since some Linux @@ -760,14 +760,14 @@ static void cmd_mode_sense(IDEState *s, uint8_t *buf) buf[13] = 3 << 5; buf[14] = (1 << 0) | (1 << 3) | (1 << 5); if (s->tray_locked) { - buf[6] |= 1 << 1; + buf[14] |= 1 << 1; } - buf[15] = 0x00; - cpu_to_ube16(&buf[16], 706); - buf[18] = 0; + buf[15] = 0x00; /* No volume & mute control, no changer */ + cpu_to_ube16(&buf[16], 704); /* 4x read speed */ + buf[18] = 0; /* Two volume levels */ buf[19] = 2; - cpu_to_ube16(&buf[20], 512); - cpu_to_ube16(&buf[22], 706); + cpu_to_ube16(&buf[20], 512); /* 512k buffer */ + cpu_to_ube16(&buf[22], 704); /* 4x read speed current */ buf[24] = 0; buf[25] = 0; buf[26] = 0; diff --git a/hw/scsi-disk.c b/hw/scsi-disk.c index 8f3ada6bb0..116e562bb8 100644 --- a/hw/scsi-disk.c +++ b/hw/scsi-disk.c @@ -611,6 +611,8 @@ static int mode_sense_page(SCSIDiskState *s, int page, uint8_t **p_outbuf, [MODE_PAGE_HD_GEOMETRY] = (1 << TYPE_DISK), [MODE_PAGE_FLEXIBLE_DISK_GEOMETRY] = (1 << TYPE_DISK), [MODE_PAGE_CACHING] = (1 << TYPE_DISK) | (1 << TYPE_ROM), + [MODE_PAGE_R_W_ERROR] = (1 << TYPE_DISK) | (1 << TYPE_ROM), + [MODE_PAGE_AUDIO_CTL] = (1 << TYPE_ROM), [MODE_PAGE_CAPABILITIES] = (1 << TYPE_ROM), }; @@ -711,13 +713,26 @@ static int mode_sense_page(SCSIDiskState *s, int page, uint8_t **p_outbuf, } break; + case MODE_PAGE_R_W_ERROR: + p[1] = 10; + p[2] = 0x80; /* Automatic Write Reallocation Enabled */ + if (s->qdev.type == TYPE_ROM) { + p[3] = 0x20; /* Read Retry Count */ + } + break; + + case MODE_PAGE_AUDIO_CTL: + p[1] = 14; + break; + case MODE_PAGE_CAPABILITIES: p[1] = 0x14; if (page_control == 1) { /* Changeable Values */ break; } - p[2] = 3; // CD-R & CD-RW read - p[3] = 0; // Writing not supported + + p[2] = 0x3b; /* CD-R & CD-RW read */ + p[3] = 0; /* Writing not supported */ p[4] = 0x7f; /* Audio, composite, digital out, mode 2 form 1&2, multi session */ p[5] = 0xff; /* CD DA, DA accurate, RW supported, @@ -727,17 +742,17 @@ static int mode_sense_page(SCSIDiskState *s, int page, uint8_t **p_outbuf, /* Locking supported, jumper present, eject, tray */ p[7] = 0; /* no volume & mute control, no changer */ - p[8] = (50 * 176) >> 8; // 50x read speed + p[8] = (50 * 176) >> 8; /* 50x read speed */ p[9] = (50 * 176) & 0xff; - p[10] = 0 >> 8; // No volume - p[11] = 0 & 0xff; - p[12] = 2048 >> 8; // 2M buffer + p[10] = 2 >> 8; /* Two volume levels */ + p[11] = 2 & 0xff; + p[12] = 2048 >> 8; /* 2M buffer */ p[13] = 2048 & 0xff; - p[14] = (16 * 176) >> 8; // 16x read speed current + p[14] = (16 * 176) >> 8; /* 16x read speed current */ p[15] = (16 * 176) & 0xff; - p[18] = (16 * 176) >> 8; // 16x write speed + p[18] = (16 * 176) >> 8; /* 16x write speed */ p[19] = (16 * 176) & 0xff; - p[20] = (16 * 176) >> 8; // 16x write speed current + p[20] = (16 * 176) >> 8; /* 16x write speed current */ p[21] = (16 * 176) & 0xff; break; |