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-rw-r--r--cpus.c2
-rw-r--r--hw/i386/kvmvapic.c31
-rw-r--r--hw/intc/apic.c4
-rw-r--r--target-s390x/misc_helper.c12
4 files changed, 23 insertions, 26 deletions
diff --git a/cpus.c b/cpus.c
index 1104d6175c..7bbe15348c 100644
--- a/cpus.c
+++ b/cpus.c
@@ -1454,7 +1454,7 @@ void qmp_pmemsave(int64_t addr, int64_t size, const char *filename,
l = sizeof(buf);
if (l > size)
l = size;
- cpu_physical_memory_rw(addr, buf, l, 0);
+ cpu_physical_memory_read(addr, buf, l);
if (fwrite(buf, 1, l, f) != l) {
error_set(errp, QERR_IO_ERROR);
goto exit;
diff --git a/hw/i386/kvmvapic.c b/hw/i386/kvmvapic.c
index a1c3d1cb85..a967b48965 100644
--- a/hw/i386/kvmvapic.c
+++ b/hw/i386/kvmvapic.c
@@ -124,14 +124,14 @@ static const TPRInstruction tpr_instr[] = {
static void read_guest_rom_state(VAPICROMState *s)
{
- cpu_physical_memory_rw(s->rom_state_paddr, (void *)&s->rom_state,
- sizeof(GuestROMState), 0);
+ cpu_physical_memory_read(s->rom_state_paddr, &s->rom_state,
+ sizeof(GuestROMState));
}
static void write_guest_rom_state(VAPICROMState *s)
{
- cpu_physical_memory_rw(s->rom_state_paddr, (void *)&s->rom_state,
- sizeof(GuestROMState), 1);
+ cpu_physical_memory_write(s->rom_state_paddr, &s->rom_state,
+ sizeof(GuestROMState));
}
static void update_guest_rom_state(VAPICROMState *s)
@@ -311,16 +311,14 @@ static int update_rom_mapping(VAPICROMState *s, CPUX86State *env, target_ulong i
for (pos = le32_to_cpu(s->rom_state.fixup_start);
pos < le32_to_cpu(s->rom_state.fixup_end);
pos += 4) {
- cpu_physical_memory_rw(paddr + pos - s->rom_state.vaddr,
- (void *)&offset, sizeof(offset), 0);
+ cpu_physical_memory_read(paddr + pos - s->rom_state.vaddr,
+ &offset, sizeof(offset));
offset = le32_to_cpu(offset);
- cpu_physical_memory_rw(paddr + offset, (void *)&patch,
- sizeof(patch), 0);
+ cpu_physical_memory_read(paddr + offset, &patch, sizeof(patch));
patch = le32_to_cpu(patch);
patch += rom_state_vaddr - le32_to_cpu(s->rom_state.vaddr);
patch = cpu_to_le32(patch);
- cpu_physical_memory_rw(paddr + offset, (void *)&patch,
- sizeof(patch), 1);
+ cpu_physical_memory_write(paddr + offset, &patch, sizeof(patch));
}
read_guest_rom_state(s);
s->vapic_paddr = paddr + le32_to_cpu(s->rom_state.vapic_vaddr) -
@@ -364,8 +362,8 @@ static int vapic_enable(VAPICROMState *s, X86CPU *cpu)
}
vapic_paddr = s->vapic_paddr +
(((hwaddr)cpu_number) << VAPIC_CPU_SHIFT);
- cpu_physical_memory_rw(vapic_paddr + offsetof(VAPICState, enabled),
- (void *)&enabled, sizeof(enabled), 1);
+ cpu_physical_memory_write(vapic_paddr + offsetof(VAPICState, enabled),
+ &enabled, sizeof(enabled));
apic_enable_vapic(cpu->apic_state, vapic_paddr);
s->state = VAPIC_ACTIVE;
@@ -535,7 +533,7 @@ static int patch_hypercalls(VAPICROMState *s)
uint8_t *rom;
rom = g_malloc(s->rom_size);
- cpu_physical_memory_rw(rom_paddr, rom, s->rom_size, 0);
+ cpu_physical_memory_read(rom_paddr, rom, s->rom_size);
for (pos = 0; pos < s->rom_size - sizeof(vmcall_pattern); pos++) {
if (kvm_irqchip_in_kernel()) {
@@ -551,8 +549,7 @@ static int patch_hypercalls(VAPICROMState *s)
}
if (memcmp(rom + pos, pattern, 7) == 0 &&
(rom[pos + 7] == alternates[0] || rom[pos + 7] == alternates[1])) {
- cpu_physical_memory_rw(rom_paddr + pos + 5, (uint8_t *)patch,
- 3, 1);
+ cpu_physical_memory_write(rom_paddr + pos + 5, patch, 3);
/*
* Don't flush the tb here. Under ordinary conditions, the patched
* calls are miles away from the current IP. Under malicious
@@ -760,8 +757,8 @@ static int vapic_post_load(void *opaque, int version_id)
run_on_cpu(first_cpu, do_vapic_enable, s);
} else {
zero = g_malloc0(s->rom_state.vapic_size);
- cpu_physical_memory_rw(s->vapic_paddr, zero,
- s->rom_state.vapic_size, 1);
+ cpu_physical_memory_write(s->vapic_paddr, zero,
+ s->rom_state.vapic_size);
g_free(zero);
}
}
diff --git a/hw/intc/apic.c b/hw/intc/apic.c
index b8c061bdaa..2f40cbad2d 100644
--- a/hw/intc/apic.c
+++ b/hw/intc/apic.c
@@ -98,8 +98,8 @@ static void apic_sync_vapic(APICCommonState *s, int sync_type)
return;
}
if (sync_type & SYNC_FROM_VAPIC) {
- cpu_physical_memory_rw(s->vapic_paddr, (void *)&vapic_state,
- sizeof(vapic_state), 0);
+ cpu_physical_memory_read(s->vapic_paddr, &vapic_state,
+ sizeof(vapic_state));
s->tpr = vapic_state.tpr;
}
if (sync_type & (SYNC_TO_VAPIC | SYNC_ISR_IRR_TO_VAPIC)) {
diff --git a/target-s390x/misc_helper.c b/target-s390x/misc_helper.c
index 294b3ed4fb..cdbbb79314 100644
--- a/target-s390x/misc_helper.c
+++ b/target-s390x/misc_helper.c
@@ -336,7 +336,7 @@ uint32_t HELPER(stsi)(CPUS390XState *env, uint64_t a0,
ebcdic_put(sysib.model, "QEMU ", 16);
ebcdic_put(sysib.sequence, "QEMU ", 16);
ebcdic_put(sysib.plant, "QEMU", 4);
- cpu_physical_memory_rw(a0, (uint8_t *)&sysib, sizeof(sysib), 1);
+ cpu_physical_memory_write(a0, &sysib, sizeof(sysib));
} else if ((sel1 == 2) && (sel2 == 1)) {
/* Basic Machine CPU */
struct sysib_121 sysib;
@@ -346,7 +346,7 @@ uint32_t HELPER(stsi)(CPUS390XState *env, uint64_t a0,
ebcdic_put(sysib.sequence, "QEMUQEMUQEMUQEMU", 16);
ebcdic_put(sysib.plant, "QEMU", 4);
stw_p(&sysib.cpu_addr, env->cpu_num);
- cpu_physical_memory_rw(a0, (uint8_t *)&sysib, sizeof(sysib), 1);
+ cpu_physical_memory_write(a0, &sysib, sizeof(sysib));
} else if ((sel1 == 2) && (sel2 == 2)) {
/* Basic Machine CPUs */
struct sysib_122 sysib;
@@ -358,7 +358,7 @@ uint32_t HELPER(stsi)(CPUS390XState *env, uint64_t a0,
stw_p(&sysib.active_cpus, 1);
stw_p(&sysib.standby_cpus, 0);
stw_p(&sysib.reserved_cpus, 0);
- cpu_physical_memory_rw(a0, (uint8_t *)&sysib, sizeof(sysib), 1);
+ cpu_physical_memory_write(a0, &sysib, sizeof(sysib));
} else {
cc = 3;
}
@@ -375,7 +375,7 @@ uint32_t HELPER(stsi)(CPUS390XState *env, uint64_t a0,
ebcdic_put(sysib.plant, "QEMU", 4);
stw_p(&sysib.cpu_addr, env->cpu_num);
stw_p(&sysib.cpu_id, 0);
- cpu_physical_memory_rw(a0, (uint8_t *)&sysib, sizeof(sysib), 1);
+ cpu_physical_memory_write(a0, &sysib, sizeof(sysib));
} else if ((sel1 == 2) && (sel2 == 2)) {
/* LPAR CPUs */
struct sysib_222 sysib;
@@ -392,7 +392,7 @@ uint32_t HELPER(stsi)(CPUS390XState *env, uint64_t a0,
stl_p(&sysib.caf, 1000);
stw_p(&sysib.dedicated_cpus, 0);
stw_p(&sysib.shared_cpus, 0);
- cpu_physical_memory_rw(a0, (uint8_t *)&sysib, sizeof(sysib), 1);
+ cpu_physical_memory_write(a0, &sysib, sizeof(sysib));
} else {
cc = 3;
}
@@ -414,7 +414,7 @@ uint32_t HELPER(stsi)(CPUS390XState *env, uint64_t a0,
ebcdic_put(sysib.vm[0].name, "KVMguest", 8);
stl_p(&sysib.vm[0].caf, 1000);
ebcdic_put(sysib.vm[0].cpi, "KVM/Linux ", 16);
- cpu_physical_memory_rw(a0, (uint8_t *)&sysib, sizeof(sysib), 1);
+ cpu_physical_memory_write(a0, &sysib, sizeof(sysib));
} else {
cc = 3;
}
generated by cgit v1.2.3 (git 2.26.2) at 2024-12-24 16:09:03 +0000