prime/asm/Kyoto/Alloc/CCircularBuffer.s

.include "macros.inc"

.section .text, "ax"

.global GetAllocatedAmount__15CCircularBufferCFv
GetAllocatedAmount__15CCircularBufferCFv:
/* 80315660 003125C0  80 A3 00 14 */	lwz r5, 0x14(r3)
/* 80315664 003125C4  80 83 00 0C */	lwz r4, 0xc(r3)
/* 80315668 003125C8  80 03 00 10 */	lwz r0, 0x10(r3)
/* 8031566C 003125CC  2C 05 FF FF */	cmpwi r5, -1
/* 80315670 003125D0  7C 84 00 50 */	subf r4, r4, r0
/* 80315674 003125D4  41 82 00 10 */	beq lbl_80315684
/* 80315678 003125D8  80 03 00 08 */	lwz r0, 8(r3)
/* 8031567C 003125DC  7C 05 00 50 */	subf r0, r5, r0
/* 80315680 003125E0  7C 84 02 14 */	add r4, r4, r0
lbl_80315684:
/* 80315684 003125E4  7C 83 23 78 */	mr r3, r4
/* 80315688 003125E8  4E 80 00 20 */	blr

.global Free__15CCircularBufferFPvi
Free__15CCircularBufferFPvi:
/* 8031568C 003125EC  80 C3 00 14 */	lwz r6, 0x14(r3)
/* 80315690 003125F0  2C 06 FF FF */	cmpwi r6, -1
/* 80315694 003125F4  40 81 00 2C */	ble lbl_803156C0
/* 80315698 003125F8  80 03 00 04 */	lwz r0, 4(r3)
/* 8031569C 003125FC  7C 04 00 40 */	cmplw r4, r0
/* 803156A0 00312600  40 82 00 14 */	bne lbl_803156B4
/* 803156A4 00312604  38 00 FF FF */	li r0, -1
/* 803156A8 00312608  90 03 00 14 */	stw r0, 0x14(r3)
/* 803156AC 0031260C  90 A3 00 0C */	stw r5, 0xc(r3)
/* 803156B0 00312610  48 00 00 1C */	b lbl_803156CC
lbl_803156B4:
/* 803156B4 00312614  7C 06 2A 14 */	add r0, r6, r5
/* 803156B8 00312618  90 03 00 14 */	stw r0, 0x14(r3)
/* 803156BC 0031261C  48 00 00 10 */	b lbl_803156CC
lbl_803156C0:
/* 803156C0 00312620  80 03 00 0C */	lwz r0, 0xc(r3)
/* 803156C4 00312624  7C 00 2A 14 */	add r0, r0, r5
/* 803156C8 00312628  90 03 00 0C */	stw r0, 0xc(r3)
lbl_803156CC:
/* 803156CC 0031262C  80 03 00 14 */	lwz r0, 0x14(r3)
/* 803156D0 00312630  2C 00 FF FF */	cmpwi r0, -1
/* 803156D4 00312634  4C 82 00 20 */	bnelr
/* 803156D8 00312638  80 83 00 0C */	lwz r4, 0xc(r3)
/* 803156DC 0031263C  80 03 00 10 */	lwz r0, 0x10(r3)
/* 803156E0 00312640  7C 04 00 00 */	cmpw r4, r0
/* 803156E4 00312644  4C 82 00 20 */	bnelr
/* 803156E8 00312648  38 00 00 00 */	li r0, 0
/* 803156EC 0031264C  90 03 00 10 */	stw r0, 0x10(r3)
/* 803156F0 00312650  90 03 00 0C */	stw r0, 0xc(r3)
/* 803156F4 00312654  4E 80 00 20 */	blr

.global Alloc__15CCircularBufferFi
Alloc__15CCircularBufferFi:
/* 803156F8 00312658  94 21 FF F0 */	stwu r1, -0x10(r1)
/* 803156FC 0031265C  7C 08 02 A6 */	mflr r0
/* 80315700 00312660  90 01 00 14 */	stw r0, 0x14(r1)
/* 80315704 00312664  93 E1 00 0C */	stw r31, 0xc(r1)
/* 80315708 00312668  7C 9F 23 78 */	mr r31, r4
/* 8031570C 0031266C  93 C1 00 08 */	stw r30, 8(r1)
/* 80315710 00312670  7C 7E 1B 78 */	mr r30, r3
/* 80315714 00312674  80 83 00 10 */	lwz r4, 0x10(r3)
/* 80315718 00312678  80 03 00 08 */	lwz r0, 8(r3)
/* 8031571C 0031267C  7C 04 00 50 */	subf r0, r4, r0
/* 80315720 00312680  7C 00 F8 00 */	cmpw r0, r31
/* 80315724 00312684  41 80 00 2C */	blt lbl_80315750
/* 80315728 00312688  7F E5 FB 78 */	mr r5, r31
/* 8031572C 0031268C  48 00 00 81 */	bl IsWrappedMemory__15CCircularBufferFii
/* 80315730 00312690  54 60 06 3F */	clrlwi. r0, r3, 0x18
/* 80315734 00312694  40 82 00 1C */	bne lbl_80315750
/* 80315738 00312698  80 7E 00 10 */	lwz r3, 0x10(r30)
/* 8031573C 0031269C  80 9E 00 04 */	lwz r4, 4(r30)
/* 80315740 003126A0  7C 03 FA 14 */	add r0, r3, r31
/* 80315744 003126A4  90 1E 00 10 */	stw r0, 0x10(r30)
/* 80315748 003126A8  7C 64 1A 14 */	add r3, r4, r3
/* 8031574C 003126AC  48 00 00 48 */	b lbl_80315794
lbl_80315750:
/* 80315750 003126B0  80 1E 00 0C */	lwz r0, 0xc(r30)
/* 80315754 003126B4  7C 00 F8 00 */	cmpw r0, r31
/* 80315758 003126B8  41 80 00 38 */	blt lbl_80315790
/* 8031575C 003126BC  7F C3 F3 78 */	mr r3, r30
/* 80315760 003126C0  7F E5 FB 78 */	mr r5, r31
/* 80315764 003126C4  38 80 00 00 */	li r4, 0
/* 80315768 003126C8  48 00 00 45 */	bl IsWrappedMemory__15CCircularBufferFii
/* 8031576C 003126CC  54 60 06 3F */	clrlwi. r0, r3, 0x18
/* 80315770 003126D0  40 82 00 20 */	bne lbl_80315790
/* 80315774 003126D4  80 7E 00 0C */	lwz r3, 0xc(r30)
/* 80315778 003126D8  38 00 00 00 */	li r0, 0
/* 8031577C 003126DC  90 1E 00 0C */	stw r0, 0xc(r30)
/* 80315780 003126E0  93 FE 00 10 */	stw r31, 0x10(r30)
/* 80315784 003126E4  90 7E 00 14 */	stw r3, 0x14(r30)
/* 80315788 003126E8  80 7E 00 04 */	lwz r3, 4(r30)
/* 8031578C 003126EC  48 00 00 08 */	b lbl_80315794
lbl_80315790:
/* 80315790 003126F0  38 60 00 00 */	li r3, 0
lbl_80315794:
/* 80315794 003126F4  80 01 00 14 */	lwz r0, 0x14(r1)
/* 80315798 003126F8  83 E1 00 0C */	lwz r31, 0xc(r1)
/* 8031579C 003126FC  83 C1 00 08 */	lwz r30, 8(r1)
/* 803157A0 00312700  7C 08 03 A6 */	mtlr r0
/* 803157A4 00312704  38 21 00 10 */	addi r1, r1, 0x10
/* 803157A8 00312708  4E 80 00 20 */	blr

.global IsWrappedMemory__15CCircularBufferFii
IsWrappedMemory__15CCircularBufferFii:
/* 803157AC 0031270C  80 63 00 14 */	lwz r3, 0x14(r3)
/* 803157B0 00312710  2C 03 FF FF */	cmpwi r3, -1
/* 803157B4 00312714  40 81 00 20 */	ble lbl_803157D4
/* 803157B8 00312718  7C 03 20 00 */	cmpw r3, r4
/* 803157BC 0031271C  41 80 00 18 */	blt lbl_803157D4
/* 803157C0 00312720  7C 04 2A 14 */	add r0, r4, r5
/* 803157C4 00312724  7C 03 00 00 */	cmpw r3, r0
/* 803157C8 00312728  40 80 00 0C */	bge lbl_803157D4
/* 803157CC 0031272C  38 60 00 01 */	li r3, 1
/* 803157D0 00312730  4E 80 00 20 */	blr
lbl_803157D4:
/* 803157D4 00312734  38 60 00 00 */	li r3, 0
/* 803157D8 00312738  4E 80 00 20 */	blr

.global __ct__15CCircularBufferFPviQ215CCircularBuffer10EOwnership
__ct__15CCircularBufferFPviQ215CCircularBuffer10EOwnership:
/* 803157DC 0031273C  7C 04 00 D0 */	neg r0, r4
/* 803157E0 00312740  38 E0 00 00 */	li r7, 0
/* 803157E4 00312744  7C 00 23 78 */	or r0, r0, r4
/* 803157E8 00312748  2C 06 00 01 */	cmpwi r6, 1
/* 803157EC 0031274C  54 00 0F FE */	srwi r0, r0, 0x1f
/* 803157F0 00312750  98 03 00 00 */	stb r0, 0(r3)
/* 803157F4 00312754  38 00 FF FF */	li r0, -1
/* 803157F8 00312758  90 83 00 04 */	stw r4, 4(r3)
/* 803157FC 0031275C  90 A3 00 08 */	stw r5, 8(r3)
/* 80315800 00312760  90 E3 00 0C */	stw r7, 0xc(r3)
/* 80315804 00312764  90 E3 00 10 */	stw r7, 0x10(r3)
/* 80315808 00312768  90 03 00 14 */	stw r0, 0x14(r3)
/* 8031580C 0031276C  4C 82 00 20 */	bnelr
/* 80315810 00312770  98 E3 00 00 */	stb r7, 0(r3)
/* 80315814 00312774  4E 80 00 20 */	blr