intel-hda is currently using the old_mmio accessors for io.
This updates the device to use .read and .write accessors instead.
Signed-off-by: Matt Parker <mtpa...@gmail.com>
---
hw/audio/intel-hda.c | 57 +++++++++-------------------------------------------
1 file changed, 10 insertions(+), 47 deletions(-)
diff --git a/hw/audio/intel-hda.c b/hw/audio/intel-hda.c
index 06acc98f7b..95e3e460fb 100644
--- a/hw/audio/intel-hda.c
+++ b/hw/audio/intel-hda.c
@@ -1043,66 +1043,29 @@ static void intel_hda_regs_reset(IntelHDAState *d)
/* --------------------------------------------------------------------- */
-static void intel_hda_mmio_writeb(void *opaque, hwaddr addr, uint32_t val)
+static void intel_hda_mmio_write(void *opaque, hwaddr addr, uint64_t val,
+ unsigned size)
{
IntelHDAState *d = opaque;
const IntelHDAReg *reg = intel_hda_reg_find(d, addr);
- intel_hda_reg_write(d, reg, val, 0xff);
+ intel_hda_reg_write(d, reg, val, (1UL << (size * 8)) - 1);
}
-static void intel_hda_mmio_writew(void *opaque, hwaddr addr, uint32_t val)
+static uint64_t intel_hda_mmio_read(void *opaque, hwaddr addr, unsigned size)
{
IntelHDAState *d = opaque;
const IntelHDAReg *reg = intel_hda_reg_find(d, addr);
- intel_hda_reg_write(d, reg, val, 0xffff);
-}
-
-static void intel_hda_mmio_writel(void *opaque, hwaddr addr, uint32_t val)
-{
- IntelHDAState *d = opaque;
- const IntelHDAReg *reg = intel_hda_reg_find(d, addr);
-
- intel_hda_reg_write(d, reg, val, 0xffffffff);
-}
-
-static uint32_t intel_hda_mmio_readb(void *opaque, hwaddr addr)
-{
- IntelHDAState *d = opaque;
- const IntelHDAReg *reg = intel_hda_reg_find(d, addr);
-
- return intel_hda_reg_read(d, reg, 0xff);
-}
-
-static uint32_t intel_hda_mmio_readw(void *opaque, hwaddr addr)
-{
- IntelHDAState *d = opaque;
- const IntelHDAReg *reg = intel_hda_reg_find(d, addr);
-
- return intel_hda_reg_read(d, reg, 0xffff);
-}
-
-static uint32_t intel_hda_mmio_readl(void *opaque, hwaddr addr)
-{
- IntelHDAState *d = opaque;
- const IntelHDAReg *reg = intel_hda_reg_find(d, addr);
-
- return intel_hda_reg_read(d, reg, 0xffffffff);
+ return intel_hda_reg_read(d, reg, (1UL << (size * 8)) - 1);
}
static const MemoryRegionOps intel_hda_mmio_ops = {
- .old_mmio = {
- .read = {
- intel_hda_mmio_readb,
- intel_hda_mmio_readw,
- intel_hda_mmio_readl,
- },
- .write = {
- intel_hda_mmio_writeb,
- intel_hda_mmio_writew,
- intel_hda_mmio_writel,
- },
+ .read = intel_hda_mmio_read,
+ .write = intel_hda_mmio_write,
+ .impl = {
+ .min_access_size = 1,
+ .max_access_size = 4,
},
.endianness = DEVICE_NATIVE_ENDIAN,
};
--
2.13.2
