@ 11950148
.globl write_nand
write_nand:		
					

oldR4		= -0x20
oldR5		= -0x1C
oldR6		= -0x18
oldR7		= -0x14
oldR8		= -0x10
oldR11		= -0xC
oldSP		= -8
oldLR		= -4

		MOV	R12, SP
		STMFD	SP!, {R4-R8,R11,R12,LR,PC}
		CMP	R1, #0
		CMPNE	R2, #0x200000
		SUB	R11, R12, #4
		SUB	SP, SP,	#4
		MOV	R4, R2
		MOV	R5, R1
		MOV	R6, R0
		MOV	R7, #0
		MOV	R8, R0
		BCS	loc_119501D8

loc_11950178:				
		MOV	R0, R4
                MOV	LR, PC				
		LDR	PC, sub_1182E8C0
		CMP	R0, R4
		BEQ	loc_119501E4

loc_11950188:				
		MOV	R1, R6
		MOV	R2, R5
		MOV	R0, R4
                MOV	LR, PC				
		LDR	PC, write_nand_page
		MOV	R3, R0,LSL#16
		MOV	R3, R3,ASR#16
		CMP	R3, #0
		MOV	R0, R4
		ADD	R6, R6,	R3
		BLE	loc_119501FC
		ADD	R7, R7,	R3
		ADD	R4, R4,	R3
		RSB	R5, R3,	R5
                MOV	LR, PC				
		LDR	PC, flash_get_block_data_size
		CMP	R0, R7
		MOVEQ	R7, #0
		MOVEQ	R8, R6

loc_119501CC:				
					
		CMP	R5, #0
		CMPNE	R4, #0x200000
		BCC	loc_11950178

loc_119501D8:				
		RSBS	R0, R5,	#1
		MOVCC	R0, #0
		LDMED	SP, {R4-R8,R11,SP,PC}
@ ---------------------------------------------------------------------------

loc_119501E4:
                MOV	LR, PC				
		LDR	PC, flash_is_block_bad
		CMP	R0, #0
		BEQ	loc_11950188
                MOV	LR, PC
		LDR	PC, flash_get_block_data_size
		ADD	R4, R4,	R0
		B	loc_119501CC
@ ---------------------------------------------------------------------------

loc_119501FC:
                MOV	LR, PC				
		LDR	PC, sub_1182E8C0
		ADD	R5, R5,	R7
		MOV	R6, R8
		MOV	R7, #0
		MOV	R4, R0
                MOV	LR, PC
		LDR	PC, flash_get_block_data_size
		ADD	R4, R4,	R0
		B	loc_119501CC

sub_1182E8C0:                .global sub_1182E8C0
     .long 0x101A77E0
write_nand_page:             .global write_nand_page
     .long 0x101A7D28
flash_get_block_data_size:   .global flash_get_block_data_size
     .long 0x101A777C
flash_is_block_bad:          .global flash_is_block_bad
     .long 0x101A7818