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exec: eliminate qemu_put_ram_ptr

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Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Paolo Bonzini 2013-05-14 11:44:02 +02:00
parent bbcfd2913c
commit 4f39178b3a
5 changed files with 0 additions and 15 deletions
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8
exec.c
View file

@ -1334,11 +1334,6 @@ static void *qemu_ram_ptr_length(ram_addr_t addr, ram_addr_t *size)
}
}
void qemu_put_ram_ptr(void *addr)
{
trace_qemu_put_ram_ptr(addr);
}
int qemu_ram_addr_from_host(void *ptr, ram_addr_t *ram_addr)
{
RAMBlock *block;
@ -1928,7 +1923,6 @@ void address_space_rw(AddressSpace *as, hwaddr addr, uint8_t *buf,
ptr = qemu_get_ram_ptr(addr1);
memcpy(ptr, buf, l);
invalidate_and_set_dirty(addr1, l);
qemu_put_ram_ptr(ptr);
}
} else {
if (!(memory_region_is_ram(section->mr) ||
@ -1958,7 +1952,6 @@ void address_space_rw(AddressSpace *as, hwaddr addr, uint8_t *buf,
+ memory_region_section_addr(section,
addr));
memcpy(buf, ptr, l);
qemu_put_ram_ptr(ptr);
}
}
len -= l;
@ -2020,7 +2013,6 @@ void cpu_physical_memory_write_rom(hwaddr addr,
ptr = qemu_get_ram_ptr(addr1);
memcpy(ptr, buf, l);
invalidate_and_set_dirty(addr1, l);
qemu_put_ram_ptr(ptr);
}
len -= l;
buf += l;

2
hw/pci/pci.c
View file

@ -1959,8 +1959,6 @@ static int pci_add_option_rom(PCIDevice *pdev, bool is_default_rom)
pci_patch_ids(pdev, ptr, size);
}
qemu_put_ram_ptr(ptr);
pci_register_bar(pdev, PCI_ROM_SLOT, 0, &pdev->rom);
return 0;

1
hw/scsi/megasas.c
View file

@ -711,7 +711,6 @@ static int megasas_ctrl_get_info(MegasasState *s, MegasasCmd *cmd)
ptr = memory_region_get_ram_ptr(&s->dev.rom);
memcpy(biosver, ptr + 0x41, 31);
qemu_put_ram_ptr(ptr);
memcpy(info.image_component[1].name, "BIOS", 4);
memcpy(info.image_component[1].version, biosver,
strlen((const char *)biosver));

1
include/exec/cpu-common.h
View file

@ -51,7 +51,6 @@ typedef uint32_t CPUReadMemoryFunc(void *opaque, hwaddr addr);
void qemu_ram_remap(ram_addr_t addr, ram_addr_t length);
/* This should only be used for ram local to a device. */
void *qemu_get_ram_ptr(ram_addr_t addr);
void qemu_put_ram_ptr(void *addr);
/* This should not be used by devices. */
int qemu_ram_addr_from_host(void *ptr, ram_addr_t *ram_addr);
ram_addr_t qemu_ram_addr_from_host_nofail(void *ptr);

3
trace-events
View file

@ -813,9 +813,6 @@ xen_map_cache_return(void* ptr) "%p"
xen_map_block(uint64_t phys_addr, uint64_t size) "%#"PRIx64", size %#"PRIx64
xen_unmap_block(void* addr, unsigned long size) "%p, size %#lx"
# exec.c
qemu_put_ram_ptr(void* addr) "%p"
# hw/xen_platform.c
xen_platform_log(char *s) "xen platform: %s"