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-rw-r--r--hw/m68k/q800.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/hw/m68k/q800.c b/hw/m68k/q800.c
index c5699f6..81749e7 100644
--- a/hw/m68k/q800.c
+++ b/hw/m68k/q800.c
@@ -399,13 +399,12 @@ static void q800_init(MachineState *machine)
uint8_t *ptr;
/* allocate and load BIOS */
rom = g_malloc(sizeof(*rom));
- memory_region_init_ram(rom, NULL, "m68k_mac.rom", MACROM_SIZE,
+ memory_region_init_rom(rom, NULL, "m68k_mac.rom", MACROM_SIZE,
&error_abort);
if (bios_name == NULL) {
bios_name = MACROM_FILENAME;
}
filename = qemu_find_file(QEMU_FILE_TYPE_BIOS, bios_name);
- memory_region_set_readonly(rom, true);
memory_region_add_subregion(get_system_memory(), MACROM_ADDR, rom);
/* Load MacROM binary */