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| author | Warner Losh <imp@bsdimp.com> | 2021-09-23 15:24:19 -0600 |
|---|---|---|
| committer | Warner Losh <imp@bsdimp.com> | 2022-01-07 22:58:51 -0700 |
| commit | 3ac34cc98576425a63763b7671decf11fd606ec6 (patch) | |
| tree | c3bb5da889d8e04f66c3cbcae900185f93c424ef /bsd-user/arm/signal.c | |
| parent | d6d4509a9f326fd90fe47e33fe532c7bc2c8adf2 (diff) | |
| download | qemu-3ac34cc98576425a63763b7671decf11fd606ec6.zip qemu-3ac34cc98576425a63763b7671decf11fd606ec6.tar.gz qemu-3ac34cc98576425a63763b7671decf11fd606ec6.tar.bz2 | |
bsd-user/arm/signal.c: arm get_ucontext_sigreturn
Update ucontext to implement sigreturn.
Signed-off-by: Stacey Son <sson@FreeBSD.org>
Signed-off-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'bsd-user/arm/signal.c')
| -rw-r--r-- | bsd-user/arm/signal.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/bsd-user/arm/signal.c b/bsd-user/arm/signal.c index fb6228d..1478f00 100644 --- a/bsd-user/arm/signal.c +++ b/bsd-user/arm/signal.c @@ -185,3 +185,12 @@ abi_long set_mcontext(CPUARMState *env, target_mcontext_t *mcp, int srflag) return err; } + +/* Compare to arm/arm/machdep.c sys_sigreturn() */ +abi_long get_ucontext_sigreturn(CPUARMState *env, abi_ulong target_sf, + abi_ulong *target_uc) +{ + *target_uc = target_sf; + + return 0; +} |