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| author | Tony Nguyen <tony.nguyen@bt.com> | 2019-08-24 04:36:47 +1000 |
|---|---|---|
| committer | Richard Henderson <richard.henderson@linaro.org> | 2019-09-03 08:30:38 -0700 |
| commit | 4cbb198eefef41bbca703605c78875fd4fec6ef6 (patch) | |
| tree | cfc89a08a32da3f5af1589beb48c92ecbe114d8d | |
| parent | 3d9e7c3e7bf11962e1100d077e46f93f780b7310 (diff) | |
| download | qemu-4cbb198eefef41bbca703605c78875fd4fec6ef6.zip qemu-4cbb198eefef41bbca703605c78875fd4fec6ef6.tar.gz qemu-4cbb198eefef41bbca703605c78875fd4fec6ef6.tar.bz2 | |
cputlb: Access MemoryRegion with MemOp
The memory_region_dispatch_{read|write} operand "unsigned size" is
being converted into a "MemOp op".
Convert interfaces by using no-op size_memop.
After all interfaces are converted, size_memop will be implemented
and the memory_region_dispatch_{read|write} operand "unsigned size"
will be converted into a "MemOp op".
As size_memop is a no-op, this patch does not change any behaviour.
Signed-off-by: Tony Nguyen <tony.nguyen@bt.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <c4571c76467ade83660970f7ef9d7292297f1908.1566466906.git.tony.nguyen@bt.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
| -rw-r--r-- | accel/tcg/cputlb.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/accel/tcg/cputlb.c b/accel/tcg/cputlb.c index 523be4c..6c83878 100644 --- a/accel/tcg/cputlb.c +++ b/accel/tcg/cputlb.c @@ -906,8 +906,8 @@ static uint64_t io_readx(CPUArchState *env, CPUIOTLBEntry *iotlbentry, qemu_mutex_lock_iothread(); locked = true; } - r = memory_region_dispatch_read(mr, mr_offset, - &val, size, iotlbentry->attrs); + r = memory_region_dispatch_read(mr, mr_offset, &val, size_memop(size), + iotlbentry->attrs); if (r != MEMTX_OK) { hwaddr physaddr = mr_offset + section->offset_within_address_space - @@ -947,8 +947,8 @@ static void io_writex(CPUArchState *env, CPUIOTLBEntry *iotlbentry, qemu_mutex_lock_iothread(); locked = true; } - r = memory_region_dispatch_write(mr, mr_offset, - val, size, iotlbentry->attrs); + r = memory_region_dispatch_write(mr, mr_offset, val, size_memop(size), + iotlbentry->attrs); if (r != MEMTX_OK) { hwaddr physaddr = mr_offset + section->offset_within_address_space - |