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libutils: util.h: fix the GENMASK_32(h, l) macro for been used in assembly file #6798

Merged
merged 1 commit into from
May 8, 2024
Merged

libutils: util.h: fix the GENMASK_32(h, l) macro for been used in assembly file #6798

merged 1 commit into from
May 8, 2024

Commits on May 8, 2024

  1. libutils: util.h: fix the GENMASK_32(h, l) macro 

    The macro has a problem when it is used in an assembly file:
.e.g ".word GENMASK_32(15, 8)" will be compiled to ".word 0xffffff00"

The issue is caused by the compiler always treating ~0 as a 64-bit
value. Fix it by replacing '~UINT32_C(0)' with 'UINT32_C(0xffffffff)'.

Signed-off-by: Tony Han <tony.han@microchip.com>
Acked-by: Etienne Carriere <etienne.carriere@foss.st.com>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>
    @TonyHan11
    TonyHan11 committed May 8, 2024
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