diff options
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/unin_pci.c | 15 |
1 files changed, 2 insertions, 13 deletions
diff --git a/hw/unin_pci.c b/hw/unin_pci.c index 69aecb5f89..949e63f44d 100644 --- a/hw/unin_pci.c +++ b/hw/unin_pci.c @@ -44,22 +44,13 @@ static void pci_unin_main_config_writel (void *opaque, target_phys_addr_t addr, uint32_t val) { UNINState *s = opaque; - int i; UNIN_DPRINTF("config_writel addr " TARGET_FMT_plx " val %x\n", addr, val); #ifdef TARGET_WORDS_BIGENDIAN val = bswap32(val); #endif - for (i = 11; i < 32; i++) { - if ((val & (1 << i)) != 0) - break; - } -#if 0 - s->config_reg = 0x80000000 | (1 << 16) | (val & 0x7FC) | (i << 11); -#else - s->config_reg = 0x80000000 | (0 << 16) | (val & 0x7FC) | (i << 11); -#endif + s->config_reg = val; } static uint32_t pci_unin_main_config_readl (void *opaque, @@ -67,10 +58,8 @@ static uint32_t pci_unin_main_config_readl (void *opaque, { UNINState *s = opaque; uint32_t val; - int devfn; - devfn = (s->config_reg >> 8) & 0xFF; - val = (1 << (devfn >> 3)) | ((devfn & 0x07) << 8) | (s->config_reg & 0xFC); + val = s->config_reg; #ifdef TARGET_WORDS_BIGENDIAN val = bswap32(val); #endif |