.include "asm/macros.inc"
	.include "global.inc"

	.section .rodata

	.global pltFmtTbl$8430
pltFmtTbl$8430: ; 0x020FF8D0
	.byte 0x03, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00
	; static const in function

	.global texSize_$8337
texSize_$8337: ; 0x020FF8D8
	.byte 0x01, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00, 0x08, 0x00, 0x00, 0x00
	.byte 0x10, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00, 0x40, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00

	.global gxTexSizeSTbl
gxTexSizeSTbl: ; 0x020FF8F8
	.byte 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00
	.byte 0x01, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00
	.byte 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00

	.global gxTexSizeTTbl
gxTexSizeTTbl: ; 0x020FF928
	.byte 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00
	.byte 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00
	.byte 0x01, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00

	.section .data

	.global zOffsetStep_
zOffsetStep_: ; 0x02106590
	.byte 0x00, 0xF0, 0xFF, 0xFF

	.section .bss

	.global bAutoZOffsetAdd_
bAutoZOffsetAdd_: ; 0x021CED08
	.space 0x4

	.global s_pUVFlipCorrectFunc
s_pUVFlipCorrectFunc: ; 0x021CED0C
	.space 0x4

	.global zOffset_
zOffset_: ; 0x021CED10
	.space 0x4

	.section .text

	arm_func_start NNS_G2dDrawOneOam3DDirectWithPosFast
NNS_G2dDrawOneOam3DDirectWithPosFast: ; 0x020B46B4
	stmdb sp!, {r4-r7,lr}
	sub sp, sp, #0x1c
	add r12, sp, #0x4
	mov r5, r1
	mov r4, r2
	mov r7, r3
	mov r6, r0
	ldr r1, [sp, #0x30]
	ldr r2, [sp, #0x34]
	ldr r3, [sp, #0x38]
	mov r0, r7
	str r12, [sp, #0x0]
	bl CalcSpriteParams_
	ldr r2, [r7, #0x0]
	and r1, r2, #0x300
	cmp r1, #0x100
	beq _020B4708
	cmp r1, #0x300
	beq _020B4708
	and r0, r2, #0x30000000
	orr r1, r1, r0
_020B4708:
	cmp r1, #0x300
	bne _020B478C
	ldr r0, _020B4914 ; =0xC000C000
	ldr r1, _020B4918 ; =bAutoZOffsetAdd_
	and r0, r2, r0
	and r2, r0, #0xc0000000
	mov r12, r2, lsr #0x1e
	and r0, r0, #0xc000
	mov lr, r0, asr #0xe
	ldr r3, _020B491C ; =NNSi_objSizeWTbl
	ldr r0, [r1, #0x0]
	ldr r2, _020B4920 ; =NNSi_objSizeHTbl
	cmp r0, #0x0
	ldrne r0, _020B4924 ; =zOffset_
	mov r12, r12, lsl #0x1
	add r1, r2, lr, lsl #0x3
	add r3, r3, lr, lsl #0x3
	ldrh r2, [r12, r3]
	ldrh r1, [r12, r1]
	ldrne r0, [r0, #0x0]
	mov r2, r2, asr #0x1
	addne r3, r0, r4, lsl #0xc
	mov r1, r1, asr #0x1
	add r0, r5, r1
	add r2, r6, r2
	ldr r1, _020B4928 ; =0x04000470
	mov r2, r2, lsl #0xc
	str r2, [r1, #0x0]
	mov r0, r0, lsl #0xc
	moveq r3, r4, lsl #0xc
	str r0, [r1, #0x0]
	str r3, [r1, #0x0]
	b _020B47C0
_020B478C:
	ldr r0, _020B4918 ; =bAutoZOffsetAdd_
	ldr r1, _020B4928 ; =0x04000470
	ldr r0, [r0, #0x0]
	cmp r0, #0x0
	ldrne r0, _020B4924 ; =zOffset_
	ldrne r0, [r0, #0x0]
	addne r2, r0, r4, lsl #0xc
	mov r0, r6, lsl #0xc
	str r0, [r1, #0x0]
	mov r0, r5, lsl #0xc
	moveq r2, r4, lsl #0xc
	str r0, [r1, #0x0]
	str r2, [r1, #0x0]
_020B47C0:
	ldr r0, [sp, #0x14]
	ldr r1, [sp, #0x18]
	ldr r2, _020B492C ; =0x0400046C
	mov r0, r0, lsl #0xc
	str r0, [r2, #0x0]
	mov r0, r1, lsl #0xc
	str r0, [r2, #0x0]
	mov r1, #0x1000
	str r1, [r2, #0x0]
	ldr r0, _020B4930 ; =0x04000500
	mov r1, #0x1
	str r1, [r0, #0x0]
	ldr r0, [sp, #0x4]
	ldr r1, [sp, #0x10]
	mov r0, r0, lsl #0x8
	mov r1, r1, lsl #0x8
	mov r0, r0, asr #0x10
	mov r1, r1, asr #0x10
	mov r0, r0, lsl #0x10
	mov r1, r1, lsl #0x10
	mov r2, r0, lsr #0x10
	mov r0, r1, lsr #0x10
	orr r2, r2, r0, lsl #0x10
	ldr r1, _020B4934 ; =0x04000488
	ldr r0, _020B4938 ; =0x04000490
	str r2, [r1, #0x0]
	mov r2, #0x10000
	str r2, [r0, #0x0]
	ldr r2, [sp, #0xc]
	ldr r3, [sp, #0x10]
	mov r2, r2, lsl #0x8
	mov r3, r3, lsl #0x8
	mov r2, r2, asr #0x10
	mov r3, r3, asr #0x10
	mov r2, r2, lsl #0x10
	mov r3, r3, lsl #0x10
	mov r4, r2, lsr #0x10
	mov r2, r3, lsr #0x10
	orr r3, r4, r2, lsl #0x10
	ldr r2, _020B493C ; =0x00010040
	str r3, [r1, #0x0]
	str r2, [r0, #0x0]
	ldr r2, [sp, #0xc]
	ldr r3, [sp, #0x8]
	mov r2, r2, lsl #0x8
	mov r3, r3, lsl #0x8
	mov r2, r2, asr #0x10
	mov r3, r3, asr #0x10
	mov r2, r2, lsl #0x10
	mov r3, r3, lsl #0x10
	mov r4, r2, lsr #0x10
	mov r2, r3, lsr #0x10
	orr r2, r4, r2, lsl #0x10
	str r2, [r1, #0x0]
	mov r2, #0x40
	str r2, [r0, #0x0]
	ldr r2, [sp, #0x4]
	ldr r3, [sp, #0x8]
	mov r2, r2, lsl #0x8
	mov r3, r3, lsl #0x8
	mov r2, r2, asr #0x10
	mov r3, r3, asr #0x10
	mov r2, r2, lsl #0x10
	mov r3, r3, lsl #0x10
	mov r4, r2, lsr #0x10
	mov r2, r3, lsr #0x10
	orr r2, r4, r2, lsl #0x10
	str r2, [r1, #0x0]
	mov r2, #0x0
	str r2, [r0, #0x0]
	ldr r1, _020B4940 ; =0x04000504
	ldr r0, _020B4918 ; =bAutoZOffsetAdd_
	str r2, [r1, #0x0]
	ldr r0, [r0, #0x0]
	cmp r0, #0x0
	addeq sp, sp, #0x1c
	ldmeqia sp!, {r4-r7,pc}
	ldr r1, _020B4924 ; =zOffset_
	ldr r0, _020B4944 ; =zOffsetStep_
	ldr r2, [r1, #0x0]
	ldr r0, [r0, #0x0]
	add r0, r2, r0
	str r0, [r1, #0x0]
	add sp, sp, #0x1c
	ldmia sp!, {r4-r7,pc}
	.balign 4
_020B4914: .word 0xC000C000
_020B4918: .word bAutoZOffsetAdd_
_020B491C: .word NNSi_objSizeWTbl
_020B4920: .word NNSi_objSizeHTbl
_020B4924: .word zOffset_
_020B4928: .word 0x04000470
_020B492C: .word 0x0400046C
_020B4930: .word 0x04000500
_020B4934: .word 0x04000488
_020B4938: .word 0x04000490
_020B493C: .word 0x00010040
_020B4940: .word 0x04000504
_020B4944: .word zOffsetStep_
	arm_func_end NNS_G2dDrawOneOam3DDirectWithPosFast

	arm_func_start NNSi_G2dGetOamSoftEmuAutoZOffsetStep
NNSi_G2dGetOamSoftEmuAutoZOffsetStep: ; 0x020B4948
	ldr r0, _020B4954 ; =zOffsetStep_
	ldr r0, [r0, #0x0]
	bx lr
	.balign 4
_020B4954: .word zOffsetStep_
	arm_func_end NNSi_G2dGetOamSoftEmuAutoZOffsetStep

	arm_func_start NNSi_G2dSetOamSoftEmuAutoZOffsetStep
NNSi_G2dSetOamSoftEmuAutoZOffsetStep: ; 0x020B4958
	ldr r1, _020B4964 ; =zOffsetStep_
	str r0, [r1, #0x0]
	bx lr
	.balign 4
_020B4964: .word zOffsetStep_
	arm_func_end NNSi_G2dSetOamSoftEmuAutoZOffsetStep

	arm_func_start NNSi_G2dResetOamSoftEmuAutoZOffset
NNSi_G2dResetOamSoftEmuAutoZOffset: ; 0x020B4968
	ldr r0, _020B4978 ; =zOffset_
	mov r1, #0x0
	str r1, [r0, #0x0]
	bx lr
	.balign 4
_020B4978: .word zOffset_
	arm_func_end NNSi_G2dResetOamSoftEmuAutoZOffset

	arm_func_start NNSi_G2dSetOamSoftEmuAutoZOffsetFlag
NNSi_G2dSetOamSoftEmuAutoZOffsetFlag: ; 0x020B497C
	ldr r1, _020B4988 ; =bAutoZOffsetAdd_
	str r0, [r1, #0x0]
	bx lr
	.balign 4
_020B4988: .word bAutoZOffsetAdd_
	arm_func_end NNSi_G2dSetOamSoftEmuAutoZOffsetFlag

	arm_func_start CalcSpriteParams_
CalcSpriteParams_: ; 0x020B498C
	stmdb sp!, {r4-r9,lr}
	sub sp, sp, #0xc
	mov r6, r0
	ldr r4, [r6, #0x0]
	ldr r0, _020B4BCC ; =0xC000C000
	ldr r5, [r6, #0x4]
	and r4, r4, r0
	and r0, r4, #0xc0000000
	and r4, r4, #0xc000
	mov lr, r0, lsr #0x1e
	ldr r0, _020B4BD0 ; =NNSi_objSizeWTbl
	mov r12, r4, asr #0xe
	ldr r8, _020B4BD4 ; =NNSi_objSizeHTbl
	mov r4, lr, lsl #0x1
	add r0, r0, r12, lsl #0x3
	ldrh r9, [r4, r0]
	ldr r0, [sp, #0x28]
	mov r5, r5, lsl #0x16
	mov r5, r5, lsr #0x16
	mov r7, r5, lsl #0x10
	str r9, [r0, #0x10]
	add r5, r8, r12, lsl #0x3
	ldrh r8, [r4, r5]
	mov r5, r1
	mov r4, r3
	str r8, [r0, #0x14]
	ldr r1, [r5, #0x14]
	mov r7, r7, lsr #0x10
	cmp r1, #0x0
	bne _020B4A74
	ldr r1, [r5, #0x8]
	mov r2, r2, lsr #0x3
	orr r1, r2, r1, lsl #0x1a
	ldr r2, [r5, #0x0]
	orr r1, r1, #0x40000000
	ldr r3, [r5, #0x4]
	orr r1, r1, r2, lsl #0x14
	orr r2, r1, r3, lsl #0x17
	ldr r8, [r5, #0x10]
	ldr r1, _020B4BD8 ; =0x040004A8
	orr r2, r2, r8, lsl #0x1d
	str r2, [r1, #0x0]
	ldr r1, [r5, #0x8]
	ldr r2, [r5, #0x0]
	cmp r1, #0x4
	moveq r1, r7, lsl #0xf
	moveq r7, r1, lsr #0x10
	ldr r1, _020B4BDC ; =texSize_$8337
	ldr r1, [r1, r2, lsl #0x2]
	sub r1, r1, #0x1
	and r1, r7, r1
	mov r1, r1, lsl #0xf
	str r1, [r0, #0x0]
	ldr r1, [r5, #0x0]
	mov r1, r7, asr r1
	mov r1, r1, lsl #0xf
	str r1, [r0, #0x4]
	b _020B4AE0
_020B4A74:
	and r1, r1, #0x700000
	mov r1, r1, asr #0x14
	mov r12, r12, lsl #0x10
	add r1, r1, #0x5
	ldr r3, [r5, #0x8]
	mov lr, lr, lsl #0x10
	ldr sb, _020B4BE0 ; =gxTexSizeSTbl
	mov r12, r12, lsr #0x10
	ldr r8, _020B4BE4 ; =gxTexSizeTTbl
	add r1, r2, r7, lsl r1
	mov r2, r3, lsl #0x1a
	orr r3, r2, r1, lsr #0x3
	mov r7, lr, lsr #0x10
	add r2, r9, r12, lsl #0x4
	add r1, r8, r12, lsl #0x4
	ldr r2, [r2, r7, lsl #0x2]
	orr r3, r3, #0x40000000
	ldr r1, [r1, r7, lsl #0x2]
	orr r2, r3, r2, lsl #0x14
	ldr r3, [r5, #0x10]
	orr r2, r2, r1, lsl #0x17
	ldr r1, _020B4BD8 ; =0x040004A8
	orr r2, r2, r3, lsl #0x1d
	str r2, [r1, #0x0]
	mov r1, #0x0
	str r1, [r0, #0x0]
	str r1, [r0, #0x4]
_020B4AE0:
	ldr r2, [r0, #0x0]
	ldr r1, [r0, #0x10]
	add r1, r2, r1, lsl #0xc
	str r1, [r0, #0x8]
	ldr r2, [r0, #0x4]
	ldr r1, [r0, #0x14]
	add r1, r2, r1, lsl #0xc
	str r1, [r0, #0xc]
	ldr r1, [r6, #0x0]
	mov r2, r1, lsl #0x2
	mov r1, r1, lsl #0x3
	movs r3, r1, lsr #0x1f
	mov r12, r2, lsr #0x1f
	ldrne r2, [r0, #0x0]
	ldrne r1, [r0, #0x8]
	strne r1, [r0, #0x0]
	strne r2, [r0, #0x8]
	cmp r12, #0x0
	ldrne r2, [r0, #0x4]
	ldrne r1, [r0, #0xc]
	strne r1, [r0, #0x4]
	ldr r1, _020B4BE8 ; =s_pUVFlipCorrectFunc
	strne r2, [r0, #0xc]
	ldr r7, [r1, #0x0]
	cmp r7, #0x0
	beq _020B4B60
	str r3, [sp, #0x0]
	add r1, r0, #0x4
	add r2, r0, #0x8
	add r3, r0, #0xc
	str r12, [sp, #0x4]
	blx r7
_020B4B60:
	ldr r0, [r6, #0x4]
	ldr r1, [r6, #0x0]
	mov r0, r0, lsl #0x10
	mov r0, r0, lsr #0x1c
	mov r3, r1, lsl #0x12
	ldr r1, [r5, #0xc]
	mov r0, r0, lsl #0x10
	ldr r2, _020B4BEC ; =pltFmtTbl$8430
	mov r3, r3, lsr #0x1f
	cmp r1, #0x0
	mov r0, r0, lsr #0x10
	ldr r1, [r2, r3, lsl #0x2]
	movne r0, r0, lsl #0x9
	bne _020B4BA4
	cmp r1, #0x4
	moveq r0, #0x0
	movne r0, r0, lsl #0x5
_020B4BA4:
	cmp r1, #0x2
	moveq r2, #0x1
	movne r2, #0x0
	add r1, r4, r0
	rsb r0, r2, #0x4
	mov r1, r1, lsr r0
	ldr r0, _020B4BF0 ; =0x040004AC
	str r1, [r0, #0x0]
	add sp, sp, #0xc
	ldmia sp!, {r4-r9,pc}
	.balign 4
_020B4BCC: .word 0xC000C000
_020B4BD0: .word NNSi_objSizeWTbl
_020B4BD4: .word NNSi_objSizeHTbl
_020B4BD8: .word 0x040004A8
_020B4BDC: .word texSize_$8337
_020B4BE0: .word gxTexSizeSTbl
_020B4BE4: .word gxTexSizeTTbl
_020B4BE8: .word s_pUVFlipCorrectFunc
_020B4BEC: .word pltFmtTbl$8430
_020B4BF0: .word 0x040004AC
	arm_func_end CalcSpriteParams_