diff options
| author | Richard Henderson <richard.henderson@linaro.org> | 2019-10-15 11:10:27 -0700 |
|---|---|---|
| committer | Richard Henderson <richard.henderson@linaro.org> | 2019-10-28 10:30:21 +0100 |
| commit | f048b8a7cefcabb0e55210a76775f9be57c4d3f4 (patch) | |
| tree | 69806f4298dde41d76c92e1cefa1b46d726bd627 /include/exec/cpu-all.h | |
| parent | 639044b5f121a44909eca929d7fd6d070024b9f9 (diff) | |
exec: Promote TARGET_PAGE_MASK to target_long
There are some uint64_t uses that expect TARGET_PAGE_MASK to
extend for a 32-bit, so this must continue to be a signed type.
Define based on TARGET_PAGE_BITS not TARGET_PAGE_SIZE; this
will make a following patch more clear.
This should not have a functional effect so far.
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'include/exec/cpu-all.h')
| -rw-r--r-- | include/exec/cpu-all.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/exec/cpu-all.h b/include/exec/cpu-all.h index 525059970c..0543359d0f 100644 --- a/include/exec/cpu-all.h +++ b/include/exec/cpu-all.h @@ -229,7 +229,7 @@ extern TargetPageBits target_page; #endif #define TARGET_PAGE_SIZE (1 << TARGET_PAGE_BITS) -#define TARGET_PAGE_MASK ~(TARGET_PAGE_SIZE - 1) +#define TARGET_PAGE_MASK ((target_long)-1 << TARGET_PAGE_BITS) #define TARGET_PAGE_ALIGN(addr) ROUND_UP((addr), TARGET_PAGE_SIZE) /* Using intptr_t ensures that qemu_*_page_mask is sign-extended even |