diff options
| author | Richard Henderson <richard.henderson@linaro.org> | 2021-09-29 09:05:35 -0400 |
|---|---|---|
| committer | Laurent Vivier <laurent@vivier.eu> | 2021-10-01 12:03:48 +0200 |
| commit | c8ef02b1acf0d78e909c6cbd38ed60ecc5ce52ff (patch) | |
| tree | 66e941e101ebd134ba9545cfb59743ac27ca4c5a /linux-user/hexagon/target_signal.h | |
| parent | e281c2bafe22135c47caf7e1fa9db19647e49c3d (diff) | |
| download | qemu-c8ef02b1acf0d78e909c6cbd38ed60ecc5ce52ff.zip qemu-c8ef02b1acf0d78e909c6cbd38ed60ecc5ce52ff.tar.gz qemu-c8ef02b1acf0d78e909c6cbd38ed60ecc5ce52ff.tar.bz2 | |
linux-user/hexagon: Implement setup_sigtramp
Continue to initialize the words on the stack, as documented.
However, use the off-stack trampoline.
Reviewed-by: Taylor Simpson <tsimpson@quicinc.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20210929130553.121567-9-richard.henderson@linaro.org>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Diffstat (limited to 'linux-user/hexagon/target_signal.h')
| -rw-r--r-- | linux-user/hexagon/target_signal.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/linux-user/hexagon/target_signal.h b/linux-user/hexagon/target_signal.h index 345cf1c..9e0223d 100644 --- a/linux-user/hexagon/target_signal.h +++ b/linux-user/hexagon/target_signal.h @@ -31,4 +31,6 @@ typedef struct target_sigaltstack { #include "../generic/signal.h" +#define TARGET_ARCH_HAS_SIGTRAMP_PAGE 1 + #endif /* TARGET_SIGNAL_H */ |