From 4abab5ad6c8465a7528ccdd5f49367da05f78bbd Mon Sep 17 00:00:00 2001 From: Vladimir Azarov Date: Tue, 1 Oct 2024 15:47:05 +0200 Subject: Initial version --- src/unistd/mipsn32/lseek.c | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) create mode 100644 src/unistd/mipsn32/lseek.c (limited to 'src/unistd/mipsn32/lseek.c') diff --git a/src/unistd/mipsn32/lseek.c b/src/unistd/mipsn32/lseek.c new file mode 100644 index 0000000..0f6cbca --- /dev/null +++ b/src/unistd/mipsn32/lseek.c @@ -0,0 +1,19 @@ +#include +#include "syscall.h" + +off_t __lseek(int fd, off_t offset, int whence) +{ + register long long r4 __asm__("$4") = fd; + register long long r5 __asm__("$5") = offset; + register long long r6 __asm__("$6") = whence; + register long long r7 __asm__("$7"); + register long long r2 __asm__("$2") = SYS_lseek; + __asm__ __volatile__ ( + "syscall" + : "+&r"(r2), "=r"(r7) + : "r"(r4), "r"(r5), "r"(r6) + : SYSCALL_CLOBBERLIST); + return r7 ? __syscall_ret(-r2) : r2; +} + +weak_alias(__lseek, lseek); -- cgit v1.2.3