diff options
Diffstat (limited to 'src/corelib/arch/vxworks/qatomic_ppc.s')
| -rw-r--r-- | src/corelib/arch/vxworks/qatomic_ppc.s | 415 |
1 files changed, 415 insertions, 0 deletions
diff --git a/src/corelib/arch/vxworks/qatomic_ppc.s b/src/corelib/arch/vxworks/qatomic_ppc.s new file mode 100644 index 0000000000..03971e89e8 --- /dev/null +++ b/src/corelib/arch/vxworks/qatomic_ppc.s @@ -0,0 +1,415 @@ + + .align 2 + .globl q_atomic_test_and_set_int + .globl .q_atomic_test_and_set_int +q_atomic_test_and_set_int: +.q_atomic_test_and_set_int: + lwarx 6,0,3 + xor. 6,6,4 + bne $+12 + stwcx. 5,0,3 + bne- $-16 + subfic 3,6,0 + adde 3,3,6 + blr +LT..q_atomic_test_and_set_int: + .long 0 + .byte 0,9,32,64,0,0,3,0 + .long 0 + .long LT..q_atomic_test_and_set_int-.q_atomic_test_and_set_int + .short 25 + .byte "q_atomic_test_and_set_int" + .align 2 + + .align 2 + .globl q_atomic_test_and_set_acquire_int + .globl .q_atomic_test_and_set_acquire_int +q_atomic_test_and_set_acquire_int: +.q_atomic_test_and_set_acquire_int: + lwarx 6,0,3 + xor. 6,6,4 + bne $+16 + stwcx. 5,0,3 + bne- $-16 + isync + subfic 3,6,0 + adde 3,3,6 + blr +LT..q_atomic_test_and_set_acquire_int: + .long 0 + .byte 0,9,32,64,0,0,3,0 + .long 0 + .long LT..q_atomic_test_and_set_acquire_int-.q_atomic_test_and_set_acquire_int + .short 33 + .byte "q_atomic_test_and_set_acquire_int" + .align 2 + + .align 2 + .globl q_atomic_test_and_set_release_int + .globl .q_atomic_test_and_set_release_int +q_atomic_test_and_set_release_int: +.q_atomic_test_and_set_release_int: + lwarx 6,0,3 + xor. 6,6,4 + bne $+12 + stwcx. 5,0,3 + bne- $-16 + subfic 3,6,0 + adde 3,3,6 + blr +LT..q_atomic_test_and_set_release_int: + .long 0 + .byte 0,9,32,64,0,0,3,0 + .long 0 + .long LT..q_atomic_test_and_set_release_int-.q_atomic_test_and_set_release_int + .short 33 + .byte "q_atomic_test_and_set_release_int" + .align 2 + + .align 2 + .globl q_atomic_test_and_set_ptr + .globl .q_atomic_test_and_set_ptr +q_atomic_test_and_set_ptr: +.q_atomic_test_and_set_ptr: + lwarx 6,0,3 + xor. 6,6,4 + bne $+12 + stwcx. 5,0,3 + bne- $-16 + subfic 3,6,0 + adde 3,3,6 + blr +LT..q_atomic_test_and_set_ptr: + .long 0 + .byte 0,9,32,64,0,0,3,0 + .long 0 + .long LT..q_atomic_test_and_set_ptr-.q_atomic_test_and_set_ptr + .short 25 + .byte "q_atomic_test_and_set_ptr" + .align 2 + + .align 2 + .globl q_atomic_test_and_set_acquire_ptr + .globl .q_atomic_test_and_set_acquire_ptr +q_atomic_test_and_set_acquire_ptr: +.q_atomic_test_and_set_acquire_ptr: + lwarx 6,0,3 + xor. 6,6,4 + bne $+16 + stwcx. 5,0,3 + bne- $-16 + isync + subfic 3,6,0 + adde 3,3,6 + blr +LT..q_atomic_test_and_set_acquire_ptr: + .long 0 + .byte 0,9,32,64,0,0,3,0 + .long 0 + .long LT..q_atomic_test_and_set_acquire_ptr-.q_atomic_test_and_set_acquire_ptr + .short 25 + .byte "q_atomic_test_and_set_acquire_ptr" + .align 2 + + .align 2 + .globl q_atomic_test_and_set_release_ptr + .globl .q_atomic_test_and_set_release_ptr +q_atomic_test_and_set_release_ptr: +.q_atomic_test_and_set_release_ptr: + lwarx 6,0,3 + xor. 6,6,4 + bne $+12 + stwcx. 5,0,3 + bne- $-16 + subfic 3,6,0 + adde 3,3,6 + blr +LT..q_atomic_test_and_set_release_ptr: + .long 0 + .byte 0,9,32,64,0,0,3,0 + .long 0 + .long LT..q_atomic_test_and_set_release_ptr-.q_atomic_test_and_set_release_ptr + .short 33 + .byte "q_atomic_test_and_set_release_ptr" + .align 2 + + .align 2 + .globl q_atomic_increment + .globl .q_atomic_increment +q_atomic_increment: +.q_atomic_increment: + lwarx 4,0,3 + addi 4,4,1 + stwcx. 4,0,3 + bne- $-12 + mr 3,4 + blr +LT..q_atomic_increment: + .long 0 + .byte 0,9,32,64,0,0,1,0 + .long 0 + .long LT..q_atomic_increment-.q_atomic_increment + .short 18 + .byte "q_atomic_increment" + .align 2 + + .align 2 + .globl q_atomic_decrement + .globl .q_atomic_decrement +q_atomic_decrement: +.q_atomic_decrement: + lwarx 4,0,3 + subi 4,4,1 + stwcx. 4,0,3 + bne- $-12 + mr 3,4 + blr +LT..q_atomic_decrement: + .long 0 + .byte 0,9,32,64,0,0,1,0 + .long 0 + .long LT..q_atomic_decrement-.q_atomic_decrement + .short 18 + .byte "q_atomic_decrement" + .align 2 + + .align 2 + .globl q_atomic_set_int + .globl .q_atomic_set_int +q_atomic_set_int: +.q_atomic_set_int: + lwarx 5,0,3 + stwcx. 4,0,3 + bne- $-8 + mr 3,5 + blr +LT..q_atomic_set_int: + .long 0 + .byte 0,9,32,64,0,0,2,0 + .long 0 + .long LT..q_atomic_set_int-.q_atomic_set_int + .short 16 + .byte "q_atomic_set_int" + .align 2 + + .align 2 + .globl q_atomic_fetch_and_store_acquire_int + .globl .q_atomic_fetch_and_store_acquire_int +q_atomic_fetch_and_store_acquire_int: +.q_atomic_fetch_and_store_acquire_int: + lwarx 5,0,3 + stwcx. 4,0,3 + bne- $-8 + isync + mr 3,5 + blr +LT..q_atomic_fetch_and_store_acquire_int: + .long 0 + .byte 0,9,32,64,0,0,2,0 + .long 0 + .long LT..q_atomic_fetch_and_store_acquire_int-.q_atomic_fetch_and_store_acquire_int + .short 16 + .byte "q_atomic_fetch_and_store_acquire_int" + .align 2 + + .align 2 + .globl q_atomic_fetch_and_store_release_int + .globl .q_atomic_fetch_and_store_release_int +q_atomic_fetch_and_store_release_int: +.q_atomic_fetch_and_store_release_int: + lwarx 5,0,3 + stwcx. 4,0,3 + bne- $-8 + mr 3,5 + blr +LT..q_atomic_fetch_and_store_release_int: + .long 0 + .byte 0,9,32,64,0,0,2,0 + .long 0 + .long LT..q_atomic_fetch_and_store_release_int-.q_atomic_fetch_and_store_release_int + .short 16 + .byte "q_atomic_fetch_and_store_release_int" + .align 2 + + .align 2 + .globl q_atomic_set_ptr + .globl .q_atomic_set_ptr +q_atomic_set_ptr: +.q_atomic_set_ptr: + lwarx 5,0,3 + stwcx. 4,0,3 + bne- $-8 + mr 3,5 + blr +LT..q_atomic_set_ptr: + .long 0 + .byte 0,9,32,64,0,0,2,0 + .long 0 + .long LT..q_atomic_set_ptr-.q_atomic_set_ptr + .short 16 + .byte "q_atomic_set_ptr" + .align 2 + + .align 2 + .globl q_atomic_fetch_and_store_acquire_ptr + .globl .q_atomic_fetch_and_store_acquire_ptr +q_atomic_fetch_and_store_acquire_ptr: +.q_atomic_fetch_and_store_acquire_ptr: + lwarx 5,0,3 + stwcx. 4,0,3 + bne- $-8 + isync + mr 3,5 + blr +LT..q_atomic_fetch_and_store_acquire_ptr: + .long 0 + .byte 0,9,32,64,0,0,2,0 + .long 0 + .long LT..q_atomic_fetch_and_store_acquire_ptr-.q_atomic_fetch_and_store_acquire_ptr + .short 16 + .byte "q_atomic_fetch_and_store_acquire_ptr" + .align 2 + + .align 2 + .globl q_atomic_fetch_and_store_release_ptr + .globl .q_atomic_fetch_and_store_release_ptr +q_atomic_fetch_and_store_release_ptr: +.q_atomic_fetch_and_store_release_ptr: + lwarx 5,0,3 + stwcx. 4,0,3 + bne- $-8 + mr 3,5 + blr +LT..q_atomic_fetch_and_store_release_ptr: + .long 0 + .byte 0,9,32,64,0,0,2,0 + .long 0 + .long LT..q_atomic_fetch_and_store_release_ptr-.q_atomic_fetch_and_store_release_ptr + .short 16 + .byte "q_atomic_fetch_and_store_release_ptr" + .align 2 + + .align 2 + .globl q_atomic_fetch_and_add_int + .globl .q_atomic_fetch_and_add_int +q_atomic_fetch_and_add_int: +.q_atomic_fetch_and_add_int: + lwarx 5,0,3 + add 6,4,5 + stwcx. 6,0,3 + bne- $-12 + mr 3,5 + blr +LT..q_atomic_fetch_and_add_int: + .long 0 + .byte 0,9,32,64,0,0,1,0 + .long 0 + .long LT..q_atomic_fetch_and_add_int-.q_atomic_fetch_and_add_int + .short 18 + .byte "q_atomic_fetch_and_add_int" + .align 2 + + .align 2 + .globl q_atomic_fetch_and_add_acquire_int + .globl .q_atomic_fetch_and_add_acquire_int +q_atomic_fetch_and_add_acquire_int: +.q_atomic_fetch_and_add_acquire_int: + lwarx 5,0,3 + add 6,4,5 + stwcx. 6,0,3 + bne- $-12 + isync + mr 3,5 + blr +LT..q_atomic_fetch_and_add_acquire_int: + .long 0 + .byte 0,9,32,64,0,0,1,0 + .long 0 + .long LT..q_atomic_fetch_and_add_acquire_int-.q_atomic_fetch_and_add_acquire_int + .short 18 + .byte "q_atomic_fetch_and_add_acquire_int" + .align 2 + + .align 2 + .globl q_atomic_fetch_and_add_release_int + .globl .q_atomic_fetch_and_add_release_int +q_atomic_fetch_and_add_release_int: +.q_atomic_fetch_and_add_release_int: + lwarx 5,0,3 + add 6,4,5 + stwcx. 6,0,3 + bne- $-12 + mr 3,5 + blr +LT..q_atomic_fetch_and_add_release_int: + .long 0 + .byte 0,9,32,64,0,0,1,0 + .long 0 + .long LT..q_atomic_fetch_and_add_release_int-.q_atomic_fetch_and_add_release_int + .short 34 + .byte "q_atomic_fetch_and_add_release_int" + .align 2 + + .align 2 + .globl q_atomic_fetch_and_add_ptr + .globl .q_atomic_fetch_and_add_ptr +q_atomic_fetch_and_add_ptr: +.q_atomic_fetch_and_add_ptr: + lwarx 5,0,3 + add 6,4,5 + stwcx. 6,0,3 + bne- $-12 + mr 3,5 + blr +LT..q_atomic_fetch_and_add_ptr: + .long 0 + .byte 0,9,32,64,0,0,1,0 + .long 0 + .long LT..q_atomic_fetch_and_add_ptr-.q_atomic_fetch_and_add_ptr + .short 26 + .byte "q_atomic_fetch_and_add_ptr" + .align 2 + + .align 2 + .globl q_atomic_fetch_and_add_acquire_ptr + .globl .q_atomic_fetch_and_add_acquire_ptr +q_atomic_fetch_and_add_acquire_ptr: +.q_atomic_fetch_and_add_acquire_ptr: + lwarx 5,0,3 + add 6,4,5 + stwcx. 6,0,3 + bne- $-12 + isync + mr 3,5 + blr +LT..q_atomic_fetch_and_add_acquire_ptr: + .long 0 + .byte 0,9,32,64,0,0,1,0 + .long 0 + .long LT..q_atomic_fetch_and_add_acquire_ptr-.q_atomic_fetch_and_add_acquire_ptr + .short 34 + .byte "q_atomic_fetch_and_add_acquire_ptr" + .align 2 + + .align 2 + .globl q_atomic_fetch_and_add_release_ptr + .globl .q_atomic_fetch_and_add_release_ptr +q_atomic_fetch_and_add_release_ptr: +.q_atomic_fetch_and_add_release_ptr: + lwarx 5,0,3 + add 6,4,5 + stwcx. 6,0,3 + bne- $-12 + mr 3,5 + blr +LT..q_atomic_fetch_and_add_release_ptr: + .long 0 + .byte 0,9,32,64,0,0,1,0 + .long 0 + .long LT..q_atomic_fetch_and_add_release_ptr-.q_atomic_fetch_and_add_release_ptr + .short 34 + .byte "q_atomic_fetch_and_add_release_ptr" + .align 2 + +_section_.text: + .long _section_.text |