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| author | Tony Nguyen <tony.nguyen@bt.com> | 2019-08-24 04:36:48 +1000 |
|---|---|---|
| committer | Richard Henderson <richard.henderson@linaro.org> | 2019-09-03 08:30:39 -0700 |
| commit | e67c904668d82ca4416cd91d37d9f5abcceef747 (patch) | |
| tree | 10c24e199416825d9e32b0aa32209affcc2fa261 /include/exec/memory.h | |
| parent | 4cbb198eefef41bbca703605c78875fd4fec6ef6 (diff) | |
| download | qemu-e67c904668d82ca4416cd91d37d9f5abcceef747.zip qemu-e67c904668d82ca4416cd91d37d9f5abcceef747.tar.gz qemu-e67c904668d82ca4416cd91d37d9f5abcceef747.tar.bz2 | |
memory: Access MemoryRegion with MemOp
Convert memory_region_dispatch_{read|write} operand "unsigned size"
into a "MemOp op".
Signed-off-by: Tony Nguyen <tony.nguyen@bt.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <1dd82df5801866743f838f1d046475115a1d32da.1566466906.git.tony.nguyen@bt.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'include/exec/memory.h')
| -rw-r--r-- | include/exec/memory.h | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/include/exec/memory.h b/include/exec/memory.h index fddc2ff..192875b 100644 --- a/include/exec/memory.h +++ b/include/exec/memory.h @@ -19,6 +19,7 @@ #include "exec/cpu-common.h" #include "exec/hwaddr.h" #include "exec/memattrs.h" +#include "exec/memop.h" #include "exec/ramlist.h" #include "qemu/bswap.h" #include "qemu/queue.h" @@ -1749,13 +1750,13 @@ void mtree_info(bool flatview, bool dispatch_tree, bool owner); * @mr: #MemoryRegion to access * @addr: address within that region * @pval: pointer to uint64_t which the data is written to - * @size: size of the access in bytes + * @op: size, sign, and endianness of the memory operation * @attrs: memory transaction attributes to use for the access */ MemTxResult memory_region_dispatch_read(MemoryRegion *mr, hwaddr addr, uint64_t *pval, - unsigned size, + MemOp op, MemTxAttrs attrs); /** * memory_region_dispatch_write: perform a write directly to the specified @@ -1764,13 +1765,13 @@ MemTxResult memory_region_dispatch_read(MemoryRegion *mr, * @mr: #MemoryRegion to access * @addr: address within that region * @data: data to write - * @size: size of the access in bytes + * @op: size, sign, and endianness of the memory operation * @attrs: memory transaction attributes to use for the access */ MemTxResult memory_region_dispatch_write(MemoryRegion *mr, hwaddr addr, uint64_t data, - unsigned size, + MemOp op, MemTxAttrs attrs); /** |