main.s

CYPRESS的PSOC的AD转换编程

	cpu LMM
	.module main.c
	.area text(rom, con, rel)
	.dbfile ./main.c
	.dbfunc e main _main fV
;    OSC_CR1_Bak -> X+1
;              i -> X+0
_main::
	.dbline -1
	push X
	mov X,SP
	add SP,2
	.dbline 8
; //----------------------------------------------------------------------------
; // C main line
; //----------------------------------------------------------------------------
; 
; #include <m8c.h>        // part specific constants and macros
; #include "PSoCAPI.h"    // PSoC API definitions for all User Modules
; void main()
; {
	.dbline 10
;     unsigned char i,OSC_CR1_Bak;
;     ADC10_1_Start(ADC10_1_FULLRANGE); 
	push X
	mov A,3
	xcall _ADC10_1_Start
	pop X
	.dbline 11
;     M8C_EnableGInt;
		or  F, 01h

	.dbline 12
;     OSC_CR1_Bak=OSC_CR1;  
	or F,0x10  ; iopage = 1
	mov A,REG[0xe1]
	mov [X+1],A
	and F,0xEF ; iopage = 0
	xjmp L3
L2:
	.dbline 14
;     while(1)
;   	{
	.dbline 15
;     	        OSC_CR1 = OSC_CR1_Bak ;
	or F,0x10  ; iopage = 1
	mov A,[X+1]
	mov REG[0xe1],A
	and F,0xEF ; iopage = 0
	.dbline 16
;     			OSC_CR1 = 0x1C;
	or F,0x10  ; iopage = 1
	mov REG[0xe1],28
	and F,0xEF ; iopage = 0
L5:
	.dbline 17
L6:
	.dbline 17
;                 while(ADC10_1_fIsDataAvailable() == 0);
	push X
	xcall _ADC10_1_fIsDataAvailable
	mov REG[0xd0],>__r0
	pop X
	cmp A,0
	jz L5
	.dbline 18
;                 ADC10_1_StartADC();      
	push X
	xcall _ADC10_1_StartADC
	.dbline 19
;     			TX8_1_Start(TX8_1_PARITY_NONE);
	mov A,0
	xcall _TX8_1_Start
	.dbline 20
;     			TX8_1_PutSHexInt(ADC10_1_iGetData()); 
	xcall _ADC10_1_iGetData
	mov REG[0xd0],>__r0
	mov [__r1],A
	push X
	mov A,[__r1]
	pop X
	xcall _TX8_1_PutSHexInt
	.dbline 21
;     			ADC10_1_ClearFlag();   // Clear data ready flag	
	xcall _ADC10_1_ClearFlag
	pop X
	.dbline 22
	mov [X+0],0
	xjmp L11
L8:
	.dbline 22
L9:
	.dbline 22
	inc [X+0]
L11:
	.dbline 22
	cmp [X+0],-1
	jc L8
X1:
	.dbline 23
L3:
	.dbline 13
	xjmp L2
X0:
	.dbline -2
	.dbline 24
;     			for(i=0;i<0xff;i++);			
;   	}
; }
L1:
	add SP,-2
	pop X
	.dbline 0 ; func end
	jmp .
	.dbsym l OSC_CR1_Bak 1 c
	.dbsym l i 0 c
	.dbend