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hw/ide/pci: Replace some magic numbers by constants

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Signed-off-by: Bernhard Beschow <shentey@gmail.com>
Message-Id: <20230531211043.41724-7-shentey@gmail.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
This commit is contained in:
Bernhard Beschow 2023-05-31 23:10:42 +02:00 committed by Philippe Mathieu-Daudé
parent 5fe24213f0
commit 17d6a4a325
1 changed files with 2 additions and 1 deletions
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hw/ide/pci.c
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@ -320,7 +320,8 @@ void bmdma_cmd_writeb(BMDMAState *bm, uint32_t val)
void bmdma_status_writeb(BMDMAState *bm, uint32_t val)
{
bm->status = (val & 0x60) | (bm->status & 1) | (bm->status & ~val & 0x06);
bm->status = (val & 0x60) | (bm->status & BM_STATUS_DMAING)
| (bm->status & ~val & (BM_STATUS_ERROR | BM_STATUS_INT));
}
static uint64_t bmdma_addr_read(void *opaque, hwaddr addr,