diff options
| author | Paolo Bonzini <pbonzini@redhat.com> | 2013-05-24 14:34:08 +0200 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2013-05-29 16:26:21 +0200 |
| commit | 2a8e7499093cd33a607ebd7c1cd591169aa68a3e (patch) | |
| tree | 104c7f6d28eb170b0d0f0a69abf08da429939792 /include/exec/cpu-common.h | |
| parent | 6a4e17711442849bf2cc731ccddef5a2a2d92d29 (diff) | |
exec: eliminate io_mem_ram
It is never used, the IOTLB always goes through io_mem_notdirty.
In fact in softmmu_template.h, if it were, QEMU would crash just
below the tests, as soon as io_mem_read/write dispatches to
error_mem_read/write.
Reviewed-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'include/exec/cpu-common.h')
| -rw-r--r-- | include/exec/cpu-common.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/include/exec/cpu-common.h b/include/exec/cpu-common.h index af5258d414..1686b8f546 100644 --- a/include/exec/cpu-common.h +++ b/include/exec/cpu-common.h @@ -110,7 +110,6 @@ void stq_phys(hwaddr addr, uint64_t val); void cpu_physical_memory_write_rom(hwaddr addr, const uint8_t *buf, int len); -extern struct MemoryRegion io_mem_ram; extern struct MemoryRegion io_mem_rom; extern struct MemoryRegion io_mem_unassigned; extern struct MemoryRegion io_mem_notdirty; |