linux-user/openrisc: Implement setup_sigtramp

Create and record the rt signal trampoline.

Reviewed-by: Stafford Horne <shorne@gmail.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20210929130553.121567-18-richard.henderson@linaro.org>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
This commit is contained in:
Richard Henderson 2021-09-29 09:05:44 -04:00 committed by Laurent Vivier
parent f32d3b6793
commit 9ce3ad4452
2 changed files with 16 additions and 8 deletions

View file

@ -26,4 +26,6 @@ typedef struct target_sigaltstack {
#include "../generic/signal.h"
#define TARGET_ARCH_HAS_SIGTRAMP_PAGE 1
#endif /* OPENRISC_TARGET_SIGNAL_H */