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author | Richard Henderson <richard.henderson@linaro.org> | 2021-08-23 12:55:10 -0700 |
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committer | Alistair Francis <alistair.francis@wdc.com> | 2021-09-01 11:59:12 +1000 |
commit | ecda15d137457ebed937dc209f4bad2e7f36b4e4 (patch) | |
tree | 346b1ecde4499babef520ba14b7c6b004b3a7d6b /python/qemu/machine/qtest.py | |
parent | 867c81968a72e2250604963ea8cacf47c434651f (diff) | |
download | qemu-ecda15d137457ebed937dc209f4bad2e7f36b4e4.zip qemu-ecda15d137457ebed937dc209f4bad2e7f36b4e4.tar.gz qemu-ecda15d137457ebed937dc209f4bad2e7f36b4e4.tar.bz2 |
target/riscv: Introduce DisasExtend and new helpers
Introduce get_gpr, dest_gpr, temp_new -- new helpers that do not force
tcg globals into temps, returning a constant 0 for $zero as source and
a new temp for $zero as destination.
Introduce ctx->w for simplifying word operations, such as addw.
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20210823195529.560295-6-richard.henderson@linaro.org
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
Diffstat (limited to 'python/qemu/machine/qtest.py')
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