diff options
| author | Markus Armbruster | 2011-08-03 15:07:43 +0200 |
|---|---|---|
| committer | Kevin Wolf | 2011-09-06 11:23:51 +0200 |
| commit | 1d4316d38517b0961d2c4474978ce7bde3176741 (patch) | |
| tree | 840b05df635e6fa6391f270e0a32038789875f48 /hw/ide/core.c | |
| parent | block: Split change_cb() into change_media_cb(), resize_cb() (diff) | |
| download | qemu-1d4316d38517b0961d2c4474978ce7bde3176741.tar.gz qemu-1d4316d38517b0961d2c4474978ce7bde3176741.tar.xz qemu-1d4316d38517b0961d2c4474978ce7bde3176741.zip | |
ide: Update command code definitions as per ACS-2 Table B.2
Drop WIN_SRST, it has the same value as WIN_DEVICE_RESET.
Drop unused WIN_RESTORE, it has the same value as WIN_RECAL.
Drop codes that are not implemented and long obsolete: WIN_READ_LONG,
WIN_READ_LONG_ONCE, WIN_WRITE_LONG, WIN_WRITE_LONG_ONCE, WIN_FORMAT
(all obsolete since ATA4), WIN_ACKMEDIACHANGE, WIN_POSTBOOT,
WIN_PREBOOT (obsolete since ATA3), WIN_WRITE_SAME (obsolete since
ATA3, code reused for something else in ACS2), WIN_IDENTIFY_DMA
(obsolete since ATA4).
Drop codes that are not implemented and vendor-specific:
EXABYTE_ENABLE_NEST, DISABLE_SEAGATE.
Drop WIN_INIT, it isn't implemented, its value used to be reserved,
and is used for something else since ATA8.
CFA_IDLEIMMEDIATE isn't specific to CFATA. ACS-2 shows it as a
defined command in ATA-1, -2 and -3. Rename to WIN_IDLEIMMEDIATE2.
Mark vendor specific, retired, and obsolete codes.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'hw/ide/core.c')
| -rw-r--r-- | hw/ide/core.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/hw/ide/core.c b/hw/ide/core.c index 47a706e4c4..d1cbfe7de7 100644 --- a/hw/ide/core.c +++ b/hw/ide/core.c @@ -1129,7 +1129,7 @@ void ide_exec_cmd(IDEBus *bus, uint32_t val) case WIN_STANDBYNOW1: case WIN_STANDBYNOW2: case WIN_IDLEIMMEDIATE: - case CFA_IDLEIMMEDIATE: + case WIN_IDLEIMMEDIATE2: case WIN_SETIDLE1: case WIN_SETIDLE2: case WIN_SLEEPNOW1: @@ -1168,7 +1168,7 @@ void ide_exec_cmd(IDEBus *bus, uint32_t val) */ ide_set_irq(s->bus); break; - case WIN_SRST: + case WIN_DEVICE_RESET: if (s->drive_kind != IDE_CD) goto abort_cmd; ide_set_signature(s); |