diff options
Diffstat (limited to 'tools/include/nolibc/arch-s390.h')
| -rw-r--r-- | tools/include/nolibc/arch-s390.h | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/tools/include/nolibc/arch-s390.h b/tools/include/nolibc/arch-s390.h index f9ab83a219b8..df4c3cc713ac 100644 --- a/tools/include/nolibc/arch-s390.h +++ b/tools/include/nolibc/arch-s390.h @@ -5,8 +5,8 @@ #ifndef _NOLIBC_ARCH_S390_H #define _NOLIBC_ARCH_S390_H -#include <asm/signal.h> -#include <asm/unistd.h> +#include <linux/signal.h> +#include <linux/unistd.h> #include "compiler.h" #include "crt.h" @@ -143,8 +143,13 @@ void __attribute__((weak, noreturn)) __nolibc_entrypoint __no_stack_protector _start(void) { __asm__ volatile ( +#ifdef __s390x__ "lgr %r2, %r15\n" /* save stack pointer to %r2, as arg1 of _start_c */ "aghi %r15, -160\n" /* allocate new stackframe */ +#else + "lr %r2, %r15\n" + "ahi %r15, -96\n" +#endif "xc 0(8,%r15), 0(%r15)\n" /* clear backchain */ "brasl %r14, _start_c\n" /* transfer to c runtime */ ); |