1 files changed, 180 insertions, 0 deletions
diff --git a/arm9/asm/NNS_G2D_g2d_nft_load.s b/arm9/asm/NNS_G2D_g2d_nft_load.s
new file mode 100644
index 00000000..3f9c0e77
--- /dev/null
+++ b/arm9/asm/NNS_G2D_g2d_nft_load.s
@@ -0,0 +1,180 @@
+	.include "asm/macros.inc"
+	.include "global.inc"
+
+	.section .text
+
+	arm_func_start NNSi_G2dUnpackNFT
+NNSi_G2dUnpackNFT: ; 0x020B7468
+	stmdb sp!, {r4-r6,lr}
+	ldrh r2, [r0, #0xc]
+	ldrh r3, [r0, #0xe]
+	mov r1, #0x0
+	add r2, r0, r2
+	cmp r3, #0x0
+	ldmleia sp!, {r4-r6,pc}
+	ldr r3, _020B7548 ; =0x46494E46
+	ldr ip, _020B754C ; =0x43574448
+	ldr r4, _020B7550 ; =0x434D4150
+	ldr lr, _020B7554 ; =0x43474C50
+_020B7494:
+	ldr r5, [r2, #0x0]
+	cmp r5, r4
+	bhi _020B74B0
+	cmp r5, r4
+	bhs _020B7518
+	cmp r5, lr
+	b _020B752C
+_020B74B0:
+	cmp r5, r12
+	bhi _020B74C4
+	cmp r5, r12
+	beq _020B7500
+	b _020B752C
+_020B74C4:
+	cmp r5, r3
+	bne _020B752C
+	add r6, r2, #0x8
+	ldr r5, [r6, #0x8]
+	add r5, r5, r0
+	str r5, [r6, #0x8]
+	ldr r5, [r6, #0xc]
+	cmp r5, #0x0
+	addne r5, r5, r0
+	strne r5, [r6, #0xc]
+	ldr r5, [r6, #0x10]
+	cmp r5, #0x0
+	addne r5, r5, r0
+	strne r5, [r6, #0x10]
+	b _020B752C
+_020B7500:
+	add r6, r2, #0x8
+	ldr r5, [r6, #0x4]
+	cmp r5, #0x0
+	addne r5, r5, r0
+	strne r5, [r6, #0x4]
+	b _020B752C
+_020B7518:
+	add r6, r2, #0x8
+	ldr r5, [r6, #0x8]
+	cmp r5, #0x0
+	addne r5, r5, r0
+	strne r5, [r6, #0x8]
+_020B752C:
+	ldrh r5, [r0, #0xe]
+	ldr r6, [r2, #0x4]
+	add r1, r1, #0x1
+	cmp r1, r5
+	add r2, r2, r6
+	blt _020B7494
+	ldmia sp!, {r4-r6,pc}
+	.balign 4
+_020B7548: .word 0x46494E46
+_020B754C: .word 0x43574448
+_020B7550: .word 0x434D4150
+_020B7554: .word 0x43474C50
+	arm_func_end NNSi_G2dUnpackNFT
+
+	arm_func_start NNSi_G2dGetUnpackedFont
+NNSi_G2dGetUnpackedFont: ; 0x020B7558
+	stmdb sp!, {r4-r6,lr}
+	movs r6, r0
+	mov r5, r1
+	beq _020B75C8
+	cmp r6, #0x0
+	beq _020B7584
+	ldr r1, [r6, #0x0]
+	ldr r0, _020B76A8 ; =0x4E465452
+	cmp r1, r0
+	moveq r0, #0x1
+	beq _020B7588
+_020B7584:
+	mov r0, #0x0
+_020B7588:
+	cmp r0, #0x0
+	movne r0, #0x1
+	moveq r0, #0x0
+	cmp r0, #0x0
+	beq _020B75CC
+	cmp r6, #0x0
+	beq _020B75B4
+	ldrh r0, [r6, #0x6]
+	cmp r0, #0x100
+	movcs r0, #0x1
+	bhs _020B75B8
+_020B75B4:
+	mov r0, #0x0
+_020B75B8:
+	cmp r0, #0x0
+	movne r0, #0x1
+	moveq r0, #0x0
+	b _020B75CC
+_020B75C8:
+	mov r0, #0x0
+_020B75CC:
+	cmp r0, #0x0
+	movne r4, #0x0
+	bne _020B7654
+	cmp r6, #0x0
+	beq _020B7640
+	cmp r6, #0x0
+	beq _020B75FC
+	ldr r1, [r6, #0x0]
+	ldr r0, _020B76A8 ; =0x4E465452
+	cmp r1, r0
+	moveq r0, #0x1
+	beq _020B7600
+_020B75FC:
+	mov r0, #0x0
+_020B7600:
+	cmp r0, #0x0
+	movne r0, #0x1
+	moveq r0, #0x0
+	cmp r0, #0x0
+	beq _020B7644
+	cmp r6, #0x0
+	beq _020B762C
+	ldrh r0, [r6, #0x6]
+	cmp r0, #0x1
+	movcs r0, #0x1
+	bhs _020B7630
+_020B762C:
+	mov r0, #0x0
+_020B7630:
+	cmp r0, #0x0
+	movne r0, #0x1
+	moveq r0, #0x0
+	b _020B7644
+_020B7640:
+	mov r0, #0x0
+_020B7644:
+	cmp r0, #0x0
+	movne r4, #0x1
+	bne _020B7654
+	bl OS_Terminate
+_020B7654:
+	mov r0, r6
+	bl NNSi_G2dUnpackNFT
+	ldr r1, _020B76AC ; =0x46494E46
+	mov r0, r6
+	bl NNS_G2dFindBinaryBlock
+	cmp r0, #0x0
+	moveq r0, #0x0
+	streq r0, [r5, #0x0]
+	ldmeqia sp!, {r4-r6,pc}
+	add r0, r0, #0x8
+	str r0, [r5, #0x0]
+	cmp r4, #0x0
+	beq _020B76A0
+	ldr r2, [r5, #0x0]
+	mov r1, #0x0
+	ldrsb r0, [r2, #0x6]
+	strb r0, [r2, #0x7]
+	ldr r0, [r5, #0x0]
+	strb r1, [r0, #0x6]
+_020B76A0:
+	add r0, r4, #0x1
+	ldmia sp!, {r4-r6,pc}
+	.balign 4
+_020B76A8: .word 0x4E465452
+_020B76AC: .word 0x46494E46
+	arm_func_end NNSi_G2dGetUnpackedFont