| commit | 7e0cf8b47f0e67cebbc3dfa73f304e56ad1a090f | |
| author | Richard Henderson <richard.henderson@linaro.org> | |
| Wed, 24 Oct 2018 06:50:16 +0000 (24 07:50 +0100) | ||
| committer | Peter Maydell <peter.maydell@linaro.org> | |
| Wed, 24 Oct 2018 06:50:16 +0000 (24 07:50 +0100) | ||
| tree | cbb0ab5deb149ddd90bd356ea39ed0521dca8371 | treesnapshot (tar.gz zip) |
| parent | 962fcbf2efe57231a9f5df0ae0f40c05e35628ba | commitdiff |
target/arm: Convert division from feature bits to isar0 tests
Both arm and thumb2 division are controlled by the same ISAR field,
which takes care of the arm implies thumb case. Having M imply
thumb2 division was wrong for cortex-m0, which is v6m and does not
have thumb2 at all, much less thumb2 division.
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20181016223115.24100-5-richard.henderson@linaro.org
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Both arm and thumb2 division are controlled by the same ISAR field,
which takes care of the arm implies thumb case. Having M imply
thumb2 division was wrong for cortex-m0, which is v6m and does not
have thumb2 at all, much less thumb2 division.
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20181016223115.24100-5-richard.henderson@linaro.org
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
| linux-user/elfload.c | diffblobblamehistory | |
| target/arm/cpu.c | diffblobblamehistory | |
| target/arm/cpu.h | diffblobblamehistory | |
| target/arm/translate.c | diffblobblamehistory |