From: Warner Losh <i...@freebsd.org> Add a stubbed out version of setup_sigtramp. This is not yet used for x86, but is used for other architectures. This will be connected in future commits.
Signed-off-by: Stacey Son <s...@freebsd.org> Signed-off-by: Warner Losh <i...@bsdimp.com> Reviewed-by: Richard Henderson <richard.hender...@linaro.org> --- bsd-user/i386/target_arch_sigtramp.h | 29 ++++++++++++++++++++++++++ bsd-user/x86_64/target_arch_sigtramp.h | 29 ++++++++++++++++++++++++++ 2 files changed, 58 insertions(+) create mode 100644 bsd-user/i386/target_arch_sigtramp.h create mode 100644 bsd-user/x86_64/target_arch_sigtramp.h diff --git a/bsd-user/i386/target_arch_sigtramp.h b/bsd-user/i386/target_arch_sigtramp.h new file mode 100644 index 0000000000..cb4e89b0b0 --- /dev/null +++ b/bsd-user/i386/target_arch_sigtramp.h @@ -0,0 +1,29 @@ +/* + * Intel i386 sigcode for bsd-user + * + * Copyright (c) 2013 Stacey D. Son + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, see <http://www.gnu.org/licenses/>. + */ + +#ifndef _TARGET_ARCH_SIGTRAMP_H_ +#define _TARGET_ARCH_SIGTRAMP_H_ + +static inline abi_long setup_sigtramp(abi_ulong offset, unsigned sigf_uc, + unsigned sys_sigreturn) +{ + + return 0; +} +#endif /* _TARGET_ARCH_SIGTRAMP_H_ */ diff --git a/bsd-user/x86_64/target_arch_sigtramp.h b/bsd-user/x86_64/target_arch_sigtramp.h new file mode 100644 index 0000000000..29d4a8b55f --- /dev/null +++ b/bsd-user/x86_64/target_arch_sigtramp.h @@ -0,0 +1,29 @@ +/* + * Intel x86_64 sigcode for bsd-user + * + * Copyright (c) 2013 Stacey D. Son + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, see <http://www.gnu.org/licenses/>. + */ + +#ifndef _TARGET_ARCH_SIGTRAMP_H_ +#define _TARGET_ARCH_SIGTRAMP_H_ + +static inline abi_long setup_sigtramp(abi_ulong offset, unsigned sigf_uc, + unsigned sys_sigreturn) +{ + + return 0; +} +#endif /* _TARGET_ARCH_SIGTRAMP_H_ */ -- 2.32.0
