diff options
| author | Richard Henderson <richard.henderson@linaro.org> | 2022-03-01 11:59:46 -1000 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2022-03-02 19:27:36 +0000 |
| commit | d06449f2eb555896057ee047b3009a3616d52028 (patch) | |
| tree | f1291ad63a9d0fa9a4a121ff3f44aeb72ee33881 /target | |
| parent | 49ba115bb7429bb64bcbc7e5705a04090058e9a3 (diff) | |
target/arm: Use MAKE_64BIT_MASK to compute indexmask
The macro is a bit more readable than the inlined computation.
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20220301215958.157011-7-richard.henderson@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'target')
| -rw-r--r-- | target/arm/helper.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/target/arm/helper.c b/target/arm/helper.c index 431b0c1405..675aec4bf3 100644 --- a/target/arm/helper.c +++ b/target/arm/helper.c @@ -11518,8 +11518,8 @@ static bool get_phys_addr_lpae(CPUARMState *env, uint64_t address, level = startlevel; } - indexmask_grainsize = (1ULL << (stride + 3)) - 1; - indexmask = (1ULL << (inputsize - (stride * (4 - level)))) - 1; + indexmask_grainsize = MAKE_64BIT_MASK(0, stride + 3); + indexmask = MAKE_64BIT_MASK(0, inputsize - (stride * (4 - level))); /* Now we can extract the actual base address from the TTBR */ descaddr = extract64(ttbr, 0, 48); |