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ide: Convert WIN_IDENTIFY to ide_cmd_table handler

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Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
This commit is contained in:
Kevin Wolf 2013-06-18 10:25:57 +02:00 committed by Stefan Hajnoczi
parent 4286434cd6
commit 1c66869a02
1 changed files with 23 additions and 17 deletions
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40
hw/ide/core.c
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@ -1019,6 +1019,28 @@ static bool cmd_data_set_management(IDEState *s, uint8_t cmd)
return true; return true;
} }
static bool cmd_identify(IDEState *s, uint8_t cmd)
{
if (s->bs && s->drive_kind != IDE_CD) {
if (s->drive_kind != IDE_CFATA) {
ide_identify(s);
} else {
ide_cfata_identify(s);
}
s->status = READY_STAT | SEEK_STAT;
ide_transfer_start(s, s->io_buffer, 512, ide_transfer_stop);
ide_set_irq(s->bus);
return false;
} else {
if (s->drive_kind == IDE_CD) {
ide_set_signature(s);
}
ide_abort_command(s);
}
return true;
}
#define HD_OK (1u << IDE_HD) #define HD_OK (1u << IDE_HD)
#define CD_OK (1u << IDE_CD) #define CD_OK (1u << IDE_CD)
#define CFA_OK (1u << IDE_CFATA) #define CFA_OK (1u << IDE_CFATA)
@ -1086,7 +1108,7 @@ static const struct {
[WIN_SLEEPNOW1] = { NULL, ALL_OK }, [WIN_SLEEPNOW1] = { NULL, ALL_OK },
[WIN_FLUSH_CACHE] = { NULL, ALL_OK }, [WIN_FLUSH_CACHE] = { NULL, ALL_OK },
[WIN_FLUSH_CACHE_EXT] = { NULL, HD_CFA_OK }, [WIN_FLUSH_CACHE_EXT] = { NULL, HD_CFA_OK },
[WIN_IDENTIFY] = { NULL, ALL_OK }, [WIN_IDENTIFY] = { cmd_identify, ALL_OK },
[WIN_SETFEATURES] = { NULL, ALL_OK }, [WIN_SETFEATURES] = { NULL, ALL_OK },
[IBM_SENSE_CONDITION] = { NULL, CFA_OK }, [IBM_SENSE_CONDITION] = { NULL, CFA_OK },
[CFA_WEAR_LEVEL] = { NULL, HD_CFA_OK }, [CFA_WEAR_LEVEL] = { NULL, HD_CFA_OK },
@ -1144,22 +1166,6 @@ void ide_exec_cmd(IDEBus *bus, uint32_t val)
} }
switch(val) { switch(val) {
case WIN_IDENTIFY:
if (s->bs && s->drive_kind != IDE_CD) {
if (s->drive_kind != IDE_CFATA)
ide_identify(s);
else
ide_cfata_identify(s);
s->status = READY_STAT | SEEK_STAT;
ide_transfer_start(s, s->io_buffer, 512, ide_transfer_stop);
} else {
if (s->drive_kind == IDE_CD) {
ide_set_signature(s);
}
ide_abort_command(s);
}
ide_set_irq(s->bus);
break;
case WIN_SPECIFY: case WIN_SPECIFY:
case WIN_RECAL: case WIN_RECAL:
s->error = 0; s->error = 0;