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| author | Richard Henderson <richard.henderson@linaro.org> | 2023-04-24 12:31:46 +0100 |
|---|---|---|
| committer | Richard Henderson <richard.henderson@linaro.org> | 2023-05-16 15:21:39 -0700 |
| commit | 7212812263402605abb147e5b2468f523a1471ab (patch) | |
| tree | c799f1adb62359ee35972f271c9e632918accfc8 /python/scripts | |
| parent | 9161e9ae2eb62655ce1e9c4ec67cd1ff69639e7f (diff) | |
| download | focaccia-qemu-7212812263402605abb147e5b2468f523a1471ab.tar.gz focaccia-qemu-7212812263402605abb147e5b2468f523a1471ab.zip | |
tcg/arm: Adjust constraints on qemu_ld/st
Always reserve r3 for tlb softmmu lookup. Fix a bug in user-only ALL_QLDST_REGS, in that r14 is clobbered by the BLNE that leads to the misaligned trap. Remove r0+r1 from user-only ALL_QLDST_REGS; I believe these had been reserved for bswap, which we no longer perform during qemu_st. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'python/scripts')
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