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| author | Richard Henderson <richard.henderson@linaro.org> | 2021-05-27 12:24:25 -0700 |
|---|---|---|
| committer | Richard Henderson <richard.henderson@linaro.org> | 2021-06-19 11:08:52 -0700 |
| commit | 5183f209eb3730a61adaf5ccfa1a30c807891971 (patch) | |
| tree | 575fc5b5846b8104c15e3fe4e373c4390d28202c /docs | |
| parent | 69acc02a8b341847e38e976ea473d66943d81717 (diff) | |
| download | qemu-5183f209eb3730a61adaf5ccfa1a30c807891971.zip qemu-5183f209eb3730a61adaf5ccfa1a30c807891971.tar.gz qemu-5183f209eb3730a61adaf5ccfa1a30c807891971.tar.bz2 | |
Revert "tcg/tci: Use exec/cpu_ldst.h interfaces"
This reverts commit dc09f047eddec8f4a1991c4f5f4a428d7aa3f2c0.
For tcg, tracepoints are expanded inline in tcg opcodes.
Using a helper which generates a second tracepoint is incorrect.
For system mode, the extraction and re-packing of MemOp and mmu_idx
lost the alignment information from MemOp. So we were no longer
raising alignment exceptions for !TARGET_ALIGNED_ONLY guests.
This can be seen in tests/tcg/xtensa/test_load_store.S.
For user mode, we must update to the new signature of g2h() so that
the revert compiles. We can leave set_helper_retaddr for later.
Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'docs')
0 files changed, 0 insertions, 0 deletions