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ppc/pnv: quad xscom callbacks are P9 specific

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Rename the functions to include P9 in the name in preparation for adding
P10 versions.

Correct the unimp read message while we're changing the function.

Reviewed-by: Cédric Le Goater <clg@kaod.org>
Signed-off-by: Joel Stanley <joel@jms.id.au>
Reviewed-by: Frederic Barrat <fbarrat@linux.ibm.com>
Message-ID: <20230704054204.168547-2-joel@jms.id.au>
Signed-off-by: Daniel Henrique Barboza <danielhb413@gmail.com>
This commit is contained in:
Joel Stanley 2023-07-04 15:12:00 +09:30 committed by Daniel Henrique Barboza
parent 4a1e9449e8
commit 19d197f5d1
1 changed files with 10 additions and 9 deletions
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19
hw/ppc/pnv_core.c
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@ -360,8 +360,8 @@ DEFINE_TYPES(pnv_core_infos)
#define P9X_EX_NCU_SPEC_BAR 0x11010
static uint64_t pnv_quad_xscom_read(void *opaque, hwaddr addr,
unsigned int width)
static uint64_t pnv_quad_power9_xscom_read(void *opaque, hwaddr addr,
unsigned int width)
{
uint32_t offset = addr >> 3;
uint64_t val = -1;
@ -372,15 +372,15 @@ static uint64_t pnv_quad_xscom_read(void *opaque, hwaddr addr,
val = 0;
break;
default:
qemu_log_mask(LOG_UNIMP, "%s: writing @0x%08x\n", __func__,
qemu_log_mask(LOG_UNIMP, "%s: reading @0x%08x\n", __func__,
offset);
}
return val;
}
static void pnv_quad_xscom_write(void *opaque, hwaddr addr, uint64_t val,
unsigned int width)
static void pnv_quad_power9_xscom_write(void *opaque, hwaddr addr, uint64_t val,
unsigned int width)
{
uint32_t offset = addr >> 3;
@ -394,9 +394,9 @@ static void pnv_quad_xscom_write(void *opaque, hwaddr addr, uint64_t val,
}
}
static const MemoryRegionOps pnv_quad_xscom_ops = {
.read = pnv_quad_xscom_read,
.write = pnv_quad_xscom_write,
static const MemoryRegionOps pnv_quad_power9_xscom_ops = {
.read = pnv_quad_power9_xscom_read,
.write = pnv_quad_power9_xscom_write,
.valid.min_access_size = 8,
.valid.max_access_size = 8,
.impl.min_access_size = 8,
@ -410,7 +410,8 @@ static void pnv_quad_realize(DeviceState *dev, Error **errp)
char name[32];
snprintf(name, sizeof(name), "xscom-quad.%d", eq->quad_id);
pnv_xscom_region_init(&eq->xscom_regs, OBJECT(dev), &pnv_quad_xscom_ops,
pnv_xscom_region_init(&eq->xscom_regs, OBJECT(dev),
&pnv_quad_power9_xscom_ops,
eq, name, PNV9_XSCOM_EQ_SIZE);
}