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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

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