diff options
| author | Alexander Graf <agraf@suse.de> | 2011-07-05 18:28:04 +0200 |
|---|---|---|
| committer | Blue Swirl <blauwirbel@gmail.com> | 2011-07-12 20:00:27 +0000 |
| commit | 6c7796e5c17bc23d0add756b5248fcf419e999a9 (patch) | |
| tree | 9046b5e88b5e9e024abbe5713eccba4fdbcd32f1 /hw/intel-hda.c | |
| parent | 8517263fcbf2182ce97e3335f2a20b52d4e33fce (diff) | |
| download | focaccia-qemu-6c7796e5c17bc23d0add756b5248fcf419e999a9.tar.gz focaccia-qemu-6c7796e5c17bc23d0add756b5248fcf419e999a9.zip | |
intel-hda: use specific endian ld/st_phys
Signed-off-by: Alexander Graf <agraf@suse.de> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Diffstat (limited to 'hw/intel-hda.c')
| -rw-r--r-- | hw/intel-hda.c | 21 |
1 files changed, 4 insertions, 17 deletions
diff --git a/hw/intel-hda.c b/hw/intel-hda.c index 0ffffce90e..5a2bc3aaa9 100644 --- a/hw/intel-hda.c +++ b/hw/intel-hda.c @@ -224,19 +224,6 @@ static target_phys_addr_t intel_hda_addr(uint32_t lbase, uint32_t ubase) return addr; } -static void stl_phys_le(target_phys_addr_t addr, uint32_t value) -{ - uint32_t value_le = cpu_to_le32(value); - cpu_physical_memory_write(addr, (uint8_t*)(&value_le), sizeof(value_le)); -} - -static uint32_t ldl_phys_le(target_phys_addr_t addr) -{ - uint32_t value_le; - cpu_physical_memory_read(addr, (uint8_t*)(&value_le), sizeof(value_le)); - return le32_to_cpu(value_le); -} - static void intel_hda_update_int_sts(IntelHDAState *d) { uint32_t sts = 0; @@ -341,7 +328,7 @@ static void intel_hda_corb_run(IntelHDAState *d) rp = (d->corb_rp + 1) & 0xff; addr = intel_hda_addr(d->corb_lbase, d->corb_ubase); - verb = ldl_phys_le(addr + 4*rp); + verb = ldl_le_phys(addr + 4*rp); d->corb_rp = rp; dprint(d, 2, "%s: [rp 0x%x] verb 0x%08x\n", __FUNCTION__, rp, verb); @@ -373,8 +360,8 @@ static void intel_hda_response(HDACodecDevice *dev, bool solicited, uint32_t res ex = (solicited ? 0 : (1 << 4)) | dev->cad; wp = (d->rirb_wp + 1) & 0xff; addr = intel_hda_addr(d->rirb_lbase, d->rirb_ubase); - stl_phys_le(addr + 8*wp, response); - stl_phys_le(addr + 8*wp + 4, ex); + stl_le_phys(addr + 8*wp, response); + stl_le_phys(addr + 8*wp + 4, ex); d->rirb_wp = wp; dprint(d, 2, "%s: [wp 0x%x] response 0x%x, extra 0x%x\n", @@ -461,7 +448,7 @@ static bool intel_hda_xfer(HDACodecDevice *dev, uint32_t stnr, bool output, } if (d->dp_lbase & 0x01) { addr = intel_hda_addr(d->dp_lbase & ~0x01, d->dp_ubase); - stl_phys_le(addr + 8*s, st->lpib); + stl_le_phys(addr + 8*s, st->lpib); } dprint(d, 3, "dma: --\n"); |