diff options
Diffstat (limited to 'src/setjmp/arm/setjmp.s')
| -rw-r--r-- | src/setjmp/arm/setjmp.s | 28 |
1 files changed, 27 insertions, 1 deletions
diff --git a/src/setjmp/arm/setjmp.s b/src/setjmp/arm/setjmp.s index 6985caab..904ff102 100644 --- a/src/setjmp/arm/setjmp.s +++ b/src/setjmp/arm/setjmp.s @@ -10,6 +10,32 @@ setjmp: mov ip,r0 stmia ip!,{v1,v2,v3,v4,v5,v6,sl,fp,sp,lr} mov r0,#0 - tst lr,#1 + + adr r1,1f + ldr r2,1f + ldr r1,[r1,r2] + + tst r1,#0x260 + beq 3f + tst r1,#0x20 + beq 2f + stc p2, cr4, [ip], #48 +2: tst r1,#0x40 + beq 2f + stc p11, cr8, [ip], #64 + mrc p10, 7, r2, cr1, cr0, 0 + stmia ip!, {r0,r2} +2: tst r1,#0x200 + beq 3f + stcl p1, cr10, [ip], #8 + stcl p1, cr11, [ip], #8 + stcl p1, cr12, [ip], #8 + stcl p1, cr13, [ip], #8 + stcl p1, cr14, [ip], #8 + stcl p1, cr15, [ip], #8 +3: tst lr,#1 moveq pc,lr bx lr + +.hidden __hwcap +1: .word __hwcap-1b |