diff options
Diffstat (limited to 'libc/sysdeps/linux/arm/setjmp.S')
| -rw-r--r-- | libc/sysdeps/linux/arm/setjmp.S | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/libc/sysdeps/linux/arm/setjmp.S b/libc/sysdeps/linux/arm/setjmp.S index ceea96a40..8d15b8324 100644 --- a/libc/sysdeps/linux/arm/setjmp.S +++ b/libc/sysdeps/linux/arm/setjmp.S @@ -53,6 +53,16 @@ __sigsetjmp: sfmea f4, 4, [ip]! # endif #endif +#ifdef __IWMMXT__ + /* Save the call-preserved iWMMXt registers. */ + /* Following instructions are wstrd wr10, [ip], #8 (etc.) */ + stcl p1, cr10, [r12], #8 + stcl p1, cr11, [r12], #8 + stcl p1, cr12, [r12], #8 + stcl p1, cr13, [r12], #8 + stcl p1, cr14, [r12], #8 + stcl p1, cr15, [r12], #8 +#endif /* Make a tail call to __sigjmp_save; it takes the same args. */ #ifdef __PIC__ |