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| author | Jan Kiszka <jan.kiszka@siemens.com> | 2011-09-26 19:01:44 +0200 |
|---|---|---|
| committer | Anthony Liguori <aliguori@us.ibm.com> | 2011-11-01 16:52:09 -0500 |
| commit | 488a1a5dfe9a9ba57fa6c6b6b98136ea494e0296 (patch) | |
| tree | 79bd4238a023e3e01aee7758d259d0077db16a6a /hw/pcnet-pci.c | |
| parent | 816f89256ef36c8fd20e70ac393110cf2322e223 (diff) | |
| download | qemu-488a1a5dfe9a9ba57fa6c6b6b98136ea494e0296.zip qemu-488a1a5dfe9a9ba57fa6c6b6b98136ea494e0296.tar.gz qemu-488a1a5dfe9a9ba57fa6c6b6b98136ea494e0296.tar.bz2 | |
pcnet: Move BCR defines to header
This moves BCR defines to the common header and immediately makes use of
them to add BCR_APROMWE, replacing the open-coded write check in
pcnet_aprom_writeb.
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Diffstat (limited to 'hw/pcnet-pci.c')
| -rw-r--r-- | hw/pcnet-pci.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/hw/pcnet-pci.c b/hw/pcnet-pci.c index 41a6e07..4f97f96 100644 --- a/hw/pcnet-pci.c +++ b/hw/pcnet-pci.c @@ -56,9 +56,9 @@ static void pcnet_aprom_writeb(void *opaque, uint32_t addr, uint32_t val) #ifdef PCNET_DEBUG printf("pcnet_aprom_writeb addr=0x%08x val=0x%02x\n", addr, val); #endif - /* Check APROMWE bit to enable write access */ - if (pcnet_bcr_readw(s,2) & 0x100) + if (BCR_APROMWE(s)) { s->prom[addr & 15] = val; + } } static uint32_t pcnet_aprom_readb(void *opaque, uint32_t addr) |