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| author | Philippe Mathieu-Daudé <philmd@redhat.com> | 2020-02-24 19:51:36 +0100 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2020-03-17 15:18:47 +0100 |
| commit | 1bbd95cb0838c249ea8994def90b509c5a30803e (patch) | |
| tree | 5dd146447d674d4d4950b68a3d9b78d25fbe4f36 /hw | |
| parent | 4f1c3fd35eb56dbe479e6d66ce296ccc67a440fe (diff) | |
| download | qemu-1bbd95cb0838c249ea8994def90b509c5a30803e.zip qemu-1bbd95cb0838c249ea8994def90b509c5a30803e.tar.gz qemu-1bbd95cb0838c249ea8994def90b509c5a30803e.tar.bz2 | |
hw/ppc: Use memory_region_init_rom() with read-only regions
This commit was produced with the Coccinelle script
scripts/coccinelle/memory-region-housekeeping.cocci.
Acked-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/ppc/mac_newworld.c | 3 | ||||
| -rw-r--r-- | hw/ppc/mac_oldworld.c | 3 |
2 files changed, 2 insertions, 4 deletions
diff --git a/hw/ppc/mac_newworld.c b/hw/ppc/mac_newworld.c index b8189bf..b2ec372 100644 --- a/hw/ppc/mac_newworld.c +++ b/hw/ppc/mac_newworld.c @@ -155,13 +155,12 @@ static void ppc_core99_init(MachineState *machine) memory_region_add_subregion(get_system_memory(), 0, machine->ram); /* allocate and load BIOS */ - memory_region_init_ram(bios, NULL, "ppc_core99.bios", BIOS_SIZE, + memory_region_init_rom(bios, NULL, "ppc_core99.bios", BIOS_SIZE, &error_fatal); if (bios_name == NULL) bios_name = PROM_FILENAME; filename = qemu_find_file(QEMU_FILE_TYPE_BIOS, bios_name); - memory_region_set_readonly(bios, true); memory_region_add_subregion(get_system_memory(), PROM_ADDR, bios); /* Load OpenBIOS (ELF) */ diff --git a/hw/ppc/mac_oldworld.c b/hw/ppc/mac_oldworld.c index 440c406..faaa165 100644 --- a/hw/ppc/mac_oldworld.c +++ b/hw/ppc/mac_oldworld.c @@ -129,13 +129,12 @@ static void ppc_heathrow_init(MachineState *machine) memory_region_add_subregion(sysmem, 0, machine->ram); /* allocate and load BIOS */ - memory_region_init_ram(bios, NULL, "ppc_heathrow.bios", BIOS_SIZE, + memory_region_init_rom(bios, NULL, "ppc_heathrow.bios", BIOS_SIZE, &error_fatal); if (bios_name == NULL) bios_name = PROM_FILENAME; filename = qemu_find_file(QEMU_FILE_TYPE_BIOS, bios_name); - memory_region_set_readonly(bios, true); memory_region_add_subregion(sysmem, PROM_ADDR, bios); /* Load OpenBIOS (ELF) */ |