Long live Qt for S60!

1 files changed, 287 insertions, 0 deletions

diff --git a/src/corelib/arch/sparc/qatomic64.s b/src/corelib/arch/sparc/qatomic64.s
new file mode 100644
index 0000000..edd1716
--- /dev/null
+++ b/src/corelib/arch/sparc/qatomic64.s
@@ -0,0 +1,287 @@
+	.section ".text"
+
+	.align 4
+	.type q_atomic_test_and_set_int,#function
+	.global q_atomic_test_and_set_int
+q_atomic_test_and_set_int:
+	cas [%o0],%o1,%o2
+	cmp %o1,%o2
+	clr %o0
+	retl
+	move %icc,1,%o0
+	.size q_atomic_test_and_set_int,.-q_atomic_test_and_set_int
+
+	.align 4
+	.type q_atomic_test_and_set_acquire_int,#function
+	.global q_atomic_test_and_set_acquire_int
+q_atomic_test_and_set_acquire_int:
+	cas [%o0],%o1,%o2
+	cmp %o1,%o2
+	clr %o0
+	membar #LoadLoad | #LoadStore
+	retl
+	move %icc,1,%o0
+	.size q_atomic_test_and_set_acquire_int,.-q_atomic_test_and_set_acquire_int
+
+	.align 4
+	.type q_atomic_test_and_set_release_int,#function
+	.global q_atomic_test_and_set_release_int
+q_atomic_test_and_set_release_int:
+        membar #LoadStore | #StoreStore
+	cas [%o0],%o1,%o2
+	cmp %o1,%o2
+	clr %o0
+	retl
+	move %icc,1,%o0
+	.size q_atomic_test_and_set_release_int,.-q_atomic_test_and_set_release_int
+
+	.align 4
+	.type q_atomic_test_and_set_ptr,#function
+	.global q_atomic_test_and_set_ptr
+q_atomic_test_and_set_ptr:
+	casx [%o0],%o1,%o2
+	cmp %o1,%o2
+	clr %o0
+	retl
+	move %icc,1,%o0
+	.size q_atomic_test_and_set_ptr,.-q_atomic_test_and_set_ptr
+
+	.align 4
+	.type q_atomic_increment,#function
+	.global q_atomic_increment
+q_atomic_increment:
+q_atomic_increment_retry:
+	ld [%o0],%o3
+	add %o3,1,%o4
+	cas [%o0],%o3,%o4
+	cmp %o3,%o4
+	bne q_atomic_increment_retry
+	nop
+	cmp %o4,-1
+	clr %o0
+	retl
+	movne %icc,1,%o0
+	.size q_atomic_increment,.-q_atomic_increment
+
+	.align 4
+	.type q_atomic_decrement,#function
+	.global q_atomic_decrement
+q_atomic_decrement:
+q_atomic_decrement_retry:
+	ld [%o0],%o3
+	add %o3,-1,%o4
+	cas [%o0],%o3,%o4
+	cmp %o3,%o4
+	bne q_atomic_decrement_retry
+	nop
+	cmp %o4,1
+	clr %o0
+	retl
+	movne %icc,1,%o0
+	.size q_atomic_decrement,.-q_atomic_decrement
+
+	.align 4
+	.type q_atomic_set_int,#function
+	.global q_atomic_set_int
+q_atomic_set_int:
+q_atomic_set_int_retry:
+	ld [%o0],%o2
+	cas [%o0],%o2,%o1
+	cmp %o2,%o1
+	bne q_atomic_set_int_retry
+	nop
+	retl
+	mov %o1,%o0
+	.size q_atomic_set_int,.-q_atomic_set_int
+
+	.align 4
+	.type q_atomic_set_ptr,#function
+	.global q_atomic_set_ptr
+q_atomic_set_ptr:
+q_atomic_set_ptr_retry:
+	ldx [%o0],%o2
+	casx [%o0],%o2,%o1
+	cmp %o2,%o1
+	bne q_atomic_set_ptr_retry
+	nop
+	retl
+	mov %o1,%o0
+	.size q_atomic_set_ptr,.-q_atomic_set_ptr
+
+        .align 4
+	.type q_atomic_fetch_and_add_int,#function
+	.global q_atomic_fetch_and_add_int
+q_atomic_fetch_and_add_int:
+q_atomic_fetch_and_add_int_retry:
+	ld [%o0],%o3
+	add %o3,%o1,%o4
+	cas [%o0],%o3,%o4
+	cmp %o3,%o4
+	bne q_atomic_fetch_and_add_int_retry
+	nop
+	retl
+	mov %o3,%o0
+	.size q_atomic_fetch_and_add_int,.-q_atomic_fetch_and_add_int
+
+        .align 4
+	.type q_atomic_fetch_and_add_acquire_int,#function
+	.global q_atomic_fetch_and_add_acquire_int
+q_atomic_fetch_and_add_acquire_int:
+q_atomic_fetch_and_add_acquire_int_retry:
+	ld [%o0],%o3
+	add %o3,%o1,%o4
+	cas [%o0],%o3,%o4
+	cmp %o3,%o4
+	bne q_atomic_fetch_and_add_acquire_int_retry
+	nop
+	membar #LoadLoad | #LoadStore
+	retl
+	mov %o3,%o0
+	.size q_atomic_fetch_and_add_acquire_int,.-q_atomic_fetch_and_add_acquire_int
+
+        .align 4
+	.type q_atomic_fetch_and_add_release_int,#function
+	.global q_atomic_fetch_and_add_release_int
+q_atomic_fetch_and_add_release_int:
+q_atomic_fetch_and_add_release_int_retry:
+	membar #LoadStore | #StoreStore
+	ld [%o0],%o3
+	add %o3,%o1,%o4
+	cas [%o0],%o3,%o4
+	cmp %o3,%o4
+	bne q_atomic_fetch_and_add_release_int_retry
+	nop
+	retl
+	mov %o3,%o0
+	.size q_atomic_fetch_and_add_release_int,.-q_atomic_fetch_and_add_release_int
+
+	.align 4
+	.type q_atomic_fetch_and_store_acquire_int,#function
+	.global q_atomic_fetch_and_store_acquire_int
+q_atomic_fetch_and_store_acquire_int:
+q_atomic_fetch_and_store_acquire_int_retry:
+	ld [%o0],%o2
+	cas [%o0],%o2,%o1
+	cmp %o2,%o1
+	bne q_atomic_fetch_and_store_acquire_int_retry
+	nop
+	membar #LoadLoad | #LoadStore
+	retl
+	mov %o1,%o0
+	.size q_atomic_fetch_and_store_acquire_int,.-q_atomic_fetch_and_store_acquire_int
+
+	.align 4
+	.type q_atomic_fetch_and_store_release_int,#function
+	.global q_atomic_fetch_and_store_release_int
+q_atomic_fetch_and_store_release_int:
+q_atomic_fetch_and_store_release_int_retry:
+	membar #LoadStore | #StoreStore
+	ld [%o0],%o2
+	cas [%o0],%o2,%o1
+	cmp %o2,%o1
+	bne q_atomic_fetch_and_store_release_int_retry
+	nop
+	retl
+	mov %o1,%o0
+	.size q_atomic_fetch_and_store_release_int,.-q_atomic_fetch_and_store_release_int
+
+	.align 4
+	.type q_atomic_test_and_set_acquire_ptr,#function
+	.global q_atomic_test_and_set_acquire_ptr
+q_atomic_test_and_set_acquire_ptr:
+	casx [%o0],%o1,%o2
+	cmp %o1,%o2
+	clr %o0
+	membar #LoadLoad | #LoadStore
+	retl
+	move %icc,1,%o0
+	.size q_atomic_test_and_set_acquire_ptr,.-q_atomic_test_and_set_acquire_ptr
+
+	.align 4
+	.type q_atomic_test_and_set_release_ptr,#function
+	.global q_atomic_test_and_set_release_ptr
+q_atomic_test_and_set_release_ptr:
+        membar #LoadStore | #StoreStore
+	casx [%o0],%o1,%o2
+	cmp %o1,%o2
+	clr %o0
+	retl
+	move %icc,1,%o0
+	.size q_atomic_test_and_set_release_ptr,.-q_atomic_test_and_set_release_ptr
+
+	.align 4
+	.type q_atomic_fetch_and_store_acquire_ptr,#function
+	.global q_atomic_fetch_and_store_acquire_ptr
+q_atomic_fetch_and_store_acquire_ptr:
+q_atomic_fetch_and_store_acquire_ptr_retry:
+	ldx [%o0],%o2
+	casx [%o0],%o2,%o1
+	cmp %o2,%o1
+	bne q_atomic_fetch_and_store_acquire_ptr_retry
+	nop
+	membar #LoadLoad | #LoadStore
+	retl
+	mov %o1,%o0
+	.size q_atomic_fetch_and_store_acquire_ptr,.-q_atomic_fetch_and_store_acquire_ptr
+
+	.align 4
+	.type q_atomic_fetch_and_store_release_ptr,#function
+	.global q_atomic_fetch_and_store_release_ptr
+q_atomic_fetch_and_store_release_ptr:
+q_atomic_fetch_and_store_release_ptr_retry:
+	membar #LoadStore | #StoreStore
+	ldx [%o0],%o2
+	casx [%o0],%o2,%o1
+	cmp %o2,%o1
+	bne q_atomic_fetch_and_store_release_ptr_retry
+	nop
+	retl
+	mov %o1,%o0
+	.size q_atomic_fetch_and_store_release_ptr,.-q_atomic_fetch_and_store_release_ptr
+
+        .align 4
+	.type q_atomic_fetch_and_add_ptr,#function
+	.global q_atomic_fetch_and_add_ptr
+q_atomic_fetch_and_add_ptr:
+q_atomic_fetch_and_add_ptr_retry:
+	ldx [%o0],%o3
+	add %o3,%o1,%o4
+	casx [%o0],%o3,%o4
+	cmp %o3,%o4
+	bne q_atomic_fetch_and_add_ptr_retry
+	nop
+	retl
+	mov %o3,%o0
+	.size q_atomic_fetch_and_add_ptr,.-q_atomic_fetch_and_add_ptr
+
+        .align 4
+	.type q_atomic_fetch_and_add_acquire_ptr,#function
+	.global q_atomic_fetch_and_add_acquire_ptr
+q_atomic_fetch_and_add_acquire_ptr:
+q_atomic_fetch_and_add_acquire_ptr_retry:
+	ldx [%o0],%o3
+	add %o3,%o1,%o4
+	casx [%o0],%o3,%o4
+	cmp %o3,%o4
+	bne q_atomic_fetch_and_add_acquire_ptr_retry
+	nop
+	membar #LoadLoad | #LoadStore
+	retl
+	mov %o3,%o0
+	.size q_atomic_fetch_and_add_acquire_ptr,.-q_atomic_fetch_and_add_acquire_ptr
+
+        .align 4
+	.type q_atomic_fetch_and_add_release_ptr,#function
+	.global q_atomic_fetch_and_add_release_ptr
+q_atomic_fetch_and_add_release_ptr:
+q_atomic_fetch_and_add_release_ptr_retry:
+	membar #LoadStore | #StoreStore
+	ldx [%o0],%o3
+	add %o3,%o1,%o4
+	casx [%o0],%o3,%o4
+	cmp %o3,%o4
+	bne q_atomic_fetch_and_add_release_ptr_retry
+	nop
+	retl
+	mov %o3,%o0
+	.size q_atomic_fetch_and_add_release_ptr,.-q_atomic_fetch_and_add_release_ptr