From bdb75c79878c7a23a7891124d50483329dd8924d Mon Sep 17 00:00:00 2001 From: Paolo Bonzini Date: Mon, 22 Jul 2013 15:54:20 +0200 Subject: mipssim: do not use isa_mmio Untested, this board does not support PCI so it cannot run endianness-test. It should fix endianness bugs in I/O port access. Signed-off-by: Paolo Bonzini Reviewed-by: Anthony Liguori Message-id: 1374501278-31549-11-git-send-email-pbonzini@redhat.com Signed-off-by: Anthony Liguori --- hw/mips/mips_mipssim.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'hw/mips') diff --git a/hw/mips/mips_mipssim.c b/hw/mips/mips_mipssim.c index a10cf13a92..e4a11c8a05 100644 --- a/hw/mips/mips_mipssim.c +++ b/hw/mips/mips_mipssim.c @@ -140,6 +140,7 @@ mips_mipssim_init(QEMUMachineInitArgs *args) const char *initrd_filename = args->initrd_filename; char *filename; MemoryRegion *address_space_mem = get_system_memory(); + MemoryRegion *isa = g_new(MemoryRegion, 1); MemoryRegion *ram = g_new(MemoryRegion, 1); MemoryRegion *bios = g_new(MemoryRegion, 1); MIPSCPU *cpu; @@ -212,7 +213,9 @@ mips_mipssim_init(QEMUMachineInitArgs *args) cpu_mips_clock_init(env); /* Register 64 KB of ISA IO space at 0x1fd00000. */ - isa_mmio_init(0x1fd00000, 0x00010000); + memory_region_init_alias(isa, NULL, "isa_mmio", + get_system_io(), 0, 0x00010000); + memory_region_add_subregion(get_system_memory(), 0x1fd00000, isa); /* A single 16450 sits at offset 0x3f8. It is attached to MIPS CPU INT2, which is interrupt 4. */ -- cgit v1.2.1