diff options
Diffstat (limited to 'runtime/current.c')
| -rw-r--r-- | runtime/current.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/runtime/current.c b/runtime/current.c index 4485ef2c..82ab400e 100644 --- a/runtime/current.c +++ b/runtime/current.c @@ -21,12 +21,17 @@ unsigned long _stp_ret_addr (struct pt_regs *regs) { - unsigned long *ra = (unsigned long *)REG_SP(regs); - +#ifdef __x86_64__ + unsigned long *ra = (unsigned long *)regs->rsp; if (ra) return *ra; else return 0; +#elif defined (__i386__) + return regs->esp; +#else + #error Unimplemented architecture +#endif } #ifdef __x86_64__ |