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author | Philippe Mathieu-Daudé <philmd@linaro.org> | 2024-09-24 20:34:09 +0200 |
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committer | Philippe Mathieu-Daudé <philmd@linaro.org> | 2025-03-31 16:25:59 +0200 |
commit | 8dcfb54090330c877ad5a05be5e555714eeb870c (patch) | |
tree | 98d2d6b3e13a5725092d96a768d6af835425c53f /rust/qemu-api/src | |
parent | 0f15892acaf3f50ecc20c6dad4b3ebdd701aa93e (diff) | |
download | qemu-8dcfb54090330c877ad5a05be5e555714eeb870c.zip qemu-8dcfb54090330c877ad5a05be5e555714eeb870c.tar.gz qemu-8dcfb54090330c877ad5a05be5e555714eeb870c.tar.bz2 |
hw/arm/armv7m: Expose and access System Control Space as little endian
We only build ARM system emulators using little
endianness, so the MO_TE definition always expands to
MO_LE, and DEVICE_TARGET_ENDIAN to DEVICE_LITTLE_ENDIAN.
Replace the definitions by their expanded value, making
it closer to the Armv7-M Architecture Reference Manual
(ARM DDI 0403E) description:
The System Control Space (SCS, address range 0xE000E000 to
0xE000EFFF) is a memory-mapped 4KB address space that provides
32-bit registers for configuration, status reporting and control.
All accesses to the SCS are little endian.
Fixes: d5d680cacc ("memory: Access MemoryRegion with endianness")
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20250312104821.1012-1-philmd@linaro.org>
Diffstat (limited to 'rust/qemu-api/src')
0 files changed, 0 insertions, 0 deletions