diff options
Diffstat (limited to 'ports/sysdeps/arm/__longjmp.S')
| -rw-r--r-- | ports/sysdeps/arm/__longjmp.S | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/ports/sysdeps/arm/__longjmp.S b/ports/sysdeps/arm/__longjmp.S index a5edede16d..2b1f7f41c1 100644 --- a/ports/sysdeps/arm/__longjmp.S +++ b/ports/sysdeps/arm/__longjmp.S @@ -34,10 +34,24 @@ ENTRY (__longjmp) sfi_breg ip, \ ldr r4, [\B, #32] /* jmpbuf's sp */ cfi_undefined (r4) +#ifdef PTR_DEMANGLE + PTR_DEMANGLE (r4, r4, a3, a4) +#endif CHECK_SP (r4) #endif sfi_sp sfi_breg ip, \ ldmia \B!, JMP_BUF_REGLIST +#ifdef PTR_DEMANGLE + PTR_DEMANGLE (fp, a4, a3, a2) + ldr a4, [ip], #4 + PTR_DEMANGLE2 (sp, a4, a3) + ldr a4, [ip], #4 + PTR_DEMANGLE2 (lr, a4, a3) +#else + mov fp, a4 + ldr sp, [ip], #4 + ldr lr, [ip], #4 +#endif cfi_restore (v1) cfi_restore (v2) cfi_restore (v3) |