URL
https://opencores.org/ocsvn/usb_nand_reader/usb_nand_reader/trunk
Subversion Repositories usb_nand_reader
[/] [usb_nand_reader/] [trunk/] [mini32/] [CMD_ChipEnable.asm] - Rev 7
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_cmd_chip_enable:
;CMD_ChipEnable.c,5 :: void cmd_chip_enable(unsigned char* cmd)
ADDIU SP, SP, -8
SW RA, 0(SP)
;CMD_ChipEnable.c,7 :: nand_chip_select((int)cmd[1]);
SW R25, 4(SP)
ADDIU R2, R25, 1
LBU R2, 0(R2)
ANDI R2, R2, 255
SEH R25, R2
JAL _nand_chip_select+0
NOP
;CMD_ChipEnable.c,8 :: }
L_end_cmd_chip_enable:
LW R25, 4(SP)
LW RA, 0(SP)
ADDIU SP, SP, 8
JR RA
NOP
; end of _cmd_chip_enable
_cmd_chip_disable:
;CMD_ChipEnable.c,10 :: void cmd_chip_disable()
ADDIU SP, SP, -4
SW RA, 0(SP)
;CMD_ChipEnable.c,12 :: nand_chip_unselect();
JAL _nand_chip_unselect+0
NOP
;CMD_ChipEnable.c,13 :: }
L_end_cmd_chip_disable:
LW RA, 0(SP)
ADDIU SP, SP, 4
JR RA
NOP
; end of _cmd_chip_disable