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| author | Richard Henderson | 2019-01-31 03:01:29 +0100 |
|---|---|---|
| committer | Richard Henderson | 2019-05-06 20:18:34 +0200 |
| commit | 17560e9349ff1fcce814184b37993f92378cf0c4 (patch) | |
| tree | e2bc0f40fe15dba56da177abb85e45c533945e68 /include/exec/user | |
| parent | Merge remote-tracking branch 'remotes/ehabkost/tags/python-next-pull-request'... (diff) | |
| download | qemu-17560e9349ff1fcce814184b37993f92378cf0c4.tar.gz qemu-17560e9349ff1fcce814184b37993f92378cf0c4.tar.xz qemu-17560e9349ff1fcce814184b37993f92378cf0c4.zip | |
decodetree: Initial support for variable-length ISAs
Assuming that the ISA clearly describes how to determine
the length of the instruction, and the ISA has a reasonable
maximum instruction length, the input to the decoder can be
right-justified in an appropriate insn word.
This is not 100% convenient, as out-of-line %fields are
numbered relative to the maximum instruction length, but
this appears to still be usable.
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'include/exec/user')
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