?PR?_code_otp_read?CODE_ENTRY SEGMENT CODE
RSEG ?PR?_code_otp_read?CODE_ENTRY
PUBLIC _code_otp_read
_code_otp_read:
PUSH DPCON
MOV DPCON,#0x0
MOV DPTR, #music_file
MOV A, R3
CLR C
RLC A
ADDC A,DP0H
MOV DP0H,A
MOV DPCON, #0x58
MOV DP1L, R7
MOV DP1H, R6
MOV R7,#0
MOV R6,#0x02
_code_otp_read_loop:
CLR A
MOVC A,@A+DPTR
MOVX @DPTR,A
DJNZ R7,_code_otp_read_loop
DJNZ R6,_code_otp_read_loop
MOV R7, #0
POP DPCON
RET
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