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| author | Richard Henderson <richard.henderson@linaro.org> | 2021-07-26 10:32:17 -1000 |
|---|---|---|
| committer | Richard Henderson <richard.henderson@linaro.org> | 2021-10-05 16:53:17 -0700 |
| commit | 4b473e0c60d802bb69accab3177d350fc580e2a4 (patch) | |
| tree | 69d8dd81da9146b4048100c81f9e61deeee9d45c /include/exec | |
| parent | c433e298d99228e41a78d480a505cfcc8c9ea067 (diff) | |
| download | qemu-4b473e0c60d802bb69accab3177d350fc580e2a4.zip qemu-4b473e0c60d802bb69accab3177d350fc580e2a4.tar.gz qemu-4b473e0c60d802bb69accab3177d350fc580e2a4.tar.bz2 | |
tcg: Expand MO_SIZE to 3 bits
We have lacked expressive support for memory sizes larger
than 64-bits for a while. Fixing that requires adjustment
to several points where we used this for array indexing,
and two places that develop -Wswitch warnings after the change.
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'include/exec')
| -rw-r--r-- | include/exec/memop.h | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/include/exec/memop.h b/include/exec/memop.h index 529d07b..04264ff 100644 --- a/include/exec/memop.h +++ b/include/exec/memop.h @@ -19,11 +19,15 @@ typedef enum MemOp { MO_16 = 1, MO_32 = 2, MO_64 = 3, - MO_SIZE = 3, /* Mask for the above. */ + MO_128 = 4, + MO_256 = 5, + MO_512 = 6, + MO_1024 = 7, + MO_SIZE = 0x07, /* Mask for the above. */ - MO_SIGN = 4, /* Sign-extended, otherwise zero-extended. */ + MO_SIGN = 0x08, /* Sign-extended, otherwise zero-extended. */ - MO_BSWAP = 8, /* Host reverse endian. */ + MO_BSWAP = 0x10, /* Host reverse endian. */ #ifdef HOST_WORDS_BIGENDIAN MO_LE = MO_BSWAP, MO_BE = 0, @@ -59,8 +63,8 @@ typedef enum MemOp { * - an alignment to a specified size, which may be more or less than * the access size (MO_ALIGN_x where 'x' is a size in bytes); */ - MO_ASHIFT = 4, - MO_AMASK = 7 << MO_ASHIFT, + MO_ASHIFT = 5, + MO_AMASK = 0x7 << MO_ASHIFT, #ifdef NEED_CPU_H #ifdef TARGET_ALIGNED_ONLY MO_ALIGN = 0, |