The branch main has been updated by brooks: URL: https://cgit.FreeBSD.org/src/commit/?id=0e867a49115687398fd486b3af67fbb41f48b8a8
commit 0e867a49115687398fd486b3af67fbb41f48b8a8 Author: Brooks Davis <[email protected]> AuthorDate: 2024-02-02 17:08:55 +0000 Commit: Brooks Davis <[email protected]> CommitDate: 2024-02-02 17:08:55 +0000 aarch/SYS.h: implement _SYSCALL_BODY() macro Add _SYSCALL_BODY() macro which invokes the syscall via _SYCALL() and calls cerror as required. Use to implement PSEUDO() and RSYSCALL(). Sponsored by: DARPA Differential Revision: https://reviews.freebsd.org/D43058 --- lib/libc/aarch64/SYS.h | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-) diff --git a/lib/libc/aarch64/SYS.h b/lib/libc/aarch64/SYS.h index af7f0200a0c7..07d14ab1bb44 100644 --- a/lib/libc/aarch64/SYS.h +++ b/lib/libc/aarch64/SYS.h @@ -40,21 +40,21 @@ * to jump around to use more capable unconditional branch * instruction. */ -#define PSEUDO(name) \ -ENTRY(__sys_##name); \ - WEAK_REFERENCE(__sys_##name, _##name); \ +#define _SYSCALL_BODY(name) \ _SYSCALL(name); \ b.cs 1f; \ ret; \ -1: b cerror; \ +1: b cerror + +#define PSEUDO(name) \ +ENTRY(__sys_##name); \ + WEAK_REFERENCE(__sys_##name, _##name); \ + _SYSCALL_BODY(name); \ END(__sys_##name) #define RSYSCALL(name) \ ENTRY(__sys_##name); \ WEAK_REFERENCE(__sys_##name, name); \ WEAK_REFERENCE(__sys_##name, _##name); \ - _SYSCALL(name); \ - b.cs 1f; \ - ret; \ -1: b cerror; \ + _SYSCALL_BODY(name); \ END(__sys_##name)
