diff options
Diffstat (limited to 'libc/sysdeps/linux/arm/__longjmp.S')
| -rw-r--r-- | libc/sysdeps/linux/arm/__longjmp.S | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/libc/sysdeps/linux/arm/__longjmp.S b/libc/sysdeps/linux/arm/__longjmp.S index 27f127122..4261797f8 100644 --- a/libc/sysdeps/linux/arm/__longjmp.S +++ b/libc/sysdeps/linux/arm/__longjmp.S @@ -60,6 +60,16 @@ __longjmp: lfmfd f4, 4, [ip] ! /* load the floating point regs */ # endif #endif +#ifdef __IWMMXT__ + /* Restore the call-preserved iWMMXt registers. */ + /* Following instructions are wldrd wr10, [ip], #8 (etc.) */ + ldcl p1, cr10, [r12], #8 + ldcl p1, cr11, [r12], #8 + ldcl p1, cr12, [r12], #8 + ldcl p1, cr13, [r12], #8 + ldcl p1, cr14, [r12], #8 + ldcl p1, cr15, [r12], #8 +#endif #if defined(__USE_BX__) bx lr |