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hw/timer/omap_gptimer: Don't use old_mmio 

Don't use the old_mmio struct in memory region ops.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 1505580378-9044-5-git-send-email-peter.maydell@linaro.org
This commit is contained in:
Peter Maydell 2017-09-16 17:46:16 +01:00
parent 27f5bab84d
commit 13dfde3320
1 changed files with 37 additions and 12 deletions
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49
hw/timer/omap_gptimer.c
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@ -450,19 +450,44 @@ static void omap_gp_timer_writeh(void *opaque, hwaddr addr,
s->writeh = (uint16_t) value;
}
static uint64_t omap_gp_timer_readfn(void *opaque, hwaddr addr,
unsigned size)
{
switch (size) {
case 1:
return omap_badwidth_read32(opaque, addr);
case 2:
return omap_gp_timer_readh(opaque, addr);
case 4:
return omap_gp_timer_readw(opaque, addr);
default:
g_assert_not_reached();
}
}
static void omap_gp_timer_writefn(void *opaque, hwaddr addr,
uint64_t value, unsigned size)
{
switch (size) {
case 1:
omap_badwidth_write32(opaque, addr, value);
break;
case 2:
omap_gp_timer_writeh(opaque, addr, value);
break;
case 4:
omap_gp_timer_write(opaque, addr, value);
break;
default:
g_assert_not_reached();
}
}
static const MemoryRegionOps omap_gp_timer_ops = {
.old_mmio = {
.read = {
omap_badwidth_read32,
omap_gp_timer_readh,
omap_gp_timer_readw,
},
.write = {
omap_badwidth_write32,
omap_gp_timer_writeh,
omap_gp_timer_write,
},
},
.read = omap_gp_timer_readfn,
.write = omap_gp_timer_writefn,
.valid.min_access_size = 1,
.valid.max_access_size = 4,
.endianness = DEVICE_NATIVE_ENDIAN,
};