temp.lst

FLASH的一些资料

 686 0304 9C81      		ldd r25,Y+4
 687 0306 281B      		sub r18,r24
 688 0308 390B      		sbc r19,r25
 689 030a 8F81      		ldd r24,Y+7
 690 030c 9885      		ldd r25,Y+8
 691 030e 2817      		cp r18,r24
 692 0310 3907      		cpc r19,r25
 693 0312 08F4      		brsh .+2
 694 0314 57C0      		rjmp .L30
 165:temp.c        **** 	{
 166:temp.c        **** 		DF_wait_busy();
 696               	.LM81:
 697 0316 0E94 0000 		call DF_wait_busy
 167:temp.c        **** 		DF_SELECT_1;
 699               	.LM82:
 700 031a 8091 2300 		lds r24,35
 701 031e 8B7F      		andi r24,lo8(-5)
 702 0320 8093 2300 		sts 35,r24
 168:temp.c        **** 		write_SPI(MAIN_MEMORY_PAGE_READ);
 704               	.LM83:
 705 0324 82ED      		ldi r24,lo8(-46)
 706 0326 0E94 0000 		call write_SPI
 169:temp.c        **** 		write_SPI((unsigned char)(page >> 5));
 708               	.LM84:
 709 032a 8981      		ldd r24,Y+1
 710 032c 9A81      		ldd r25,Y+2
 711 032e 9695      		lsr r25
 712 0330 8795      		ror r24
 713 0332 9295      		swap r25
 714 0334 8295      		swap r24
 715 0336 8F70      		andi r24,0x0f
 716 0338 8927      		eor r24,r25
 717 033a 9F70      		andi r25,0x0f
 718 033c 8927      		eor r24,r25
 719 033e 0E94 0000 		call write_SPI
 170:temp.c        **** 		write_SPI((unsigned char)((page << 3)|(start_address>>8)));
 721               	.LM85:
 722 0342 8981      		ldd r24,Y+1
 723 0344 282F      		mov r18,r24
 724 0346 220F      		lsl r18
 725 0348 220F      		lsl r18
 726 034a 220F      		lsl r18
 727 034c 8B81      		ldd r24,Y+3
 728 034e 9C81      		ldd r25,Y+4
 729 0350 892F      		mov r24,r25
 730 0352 9927      		clr r25
 731 0354 822B      		or r24,r18
 732 0356 0E94 0000 		call write_SPI
 171:temp.c        **** 		write_SPI((unsigned char)start_address);
 734               	.LM86:
 735 035a 8B81      		ldd r24,Y+3
 736 035c 0E94 0000 		call write_SPI
 172:temp.c        **** 		write_SPI(0x00);
 738               	.LM87:
 739 0360 80E0      		ldi r24,lo8(0)
 740 0362 0E94 0000 		call write_SPI
 173:temp.c        **** 		write_SPI(0x00);
 742               	.LM88:
 743 0366 80E0      		ldi r24,lo8(0)
 744 0368 0E94 0000 		call write_SPI
 174:temp.c        **** 		write_SPI(0x00);
 746               	.LM89:
 747 036c 80E0      		ldi r24,lo8(0)
 748 036e 0E94 0000 		call write_SPI
 175:temp.c        **** 		write_SPI(0x00);
 750               	.LM90:
 751 0372 80E0      		ldi r24,lo8(0)
 752 0374 0E94 0000 		call write_SPI
 176:temp.c        **** 		for (i=0;i<length;i++)
 754               	.LM91:
 755 0378 1986      		std Y+9,__zero_reg__
 756 037a 1A86      		std Y+10,__zero_reg__
 757               	.L31:
 758 037c 2985      		ldd r18,Y+9
 759 037e 3A85      		ldd r19,Y+10
 760 0380 8F81      		ldd r24,Y+7
 761 0382 9885      		ldd r25,Y+8
 762 0384 2817      		cp r18,r24
 763 0386 3907      		cpc r19,r25
 764 0388 08F0      		brlo .L34
 765 038a 12C0      		rjmp .L32
 766               	.L34:
 177:temp.c        **** 			{
 178:temp.c        **** 				DF_buffer[i] = write_SPI(0xFF);
 768               	.LM92:
 769 038c 8FEF      		ldi r24,lo8(-1)
 770 038e 0E94 0000 		call write_SPI
 771 0392 482F      		mov r20,r24
 772 0394 2D81      		ldd r18,Y+5
 773 0396 3E81      		ldd r19,Y+6
 774 0398 8985      		ldd r24,Y+9
 775 039a 9A85      		ldd r25,Y+10
 776 039c F901      		movw r30,r18
 777 039e E80F      		add r30,r24
 778 03a0 F91F      		adc r31,r25
 779 03a2 4083      		st Z,r20
 781               	.LM93:
 782 03a4 8985      		ldd r24,Y+9
 783 03a6 9A85      		ldd r25,Y+10
 784 03a8 0196      		adiw r24,1
 785 03aa 8987      		std Y+9,r24
 786 03ac 9A87      		std Y+10,r25
 787 03ae E6CF      		rjmp .L31
 788               	.L32:
 179:temp.c        **** 			}
 180:temp.c        **** 			DF_DESELECT_1;
 790               	.LM94:
 791 03b0 8091 2300 		lds r24,35
 792 03b4 8460      		ori r24,lo8(4)
 793 03b6 8093 2300 		sts 35,r24
 181:temp.c        **** 			return 1;
 795               	.LM95:
 796 03ba 81E0      		ldi r24,lo8(1)
 797 03bc 90E0      		ldi r25,hi8(1)
 798 03be 8B87      		std Y+11,r24
 799 03c0 9C87      		std Y+12,r25
 800 03c2 02C0      		rjmp .L29
 801               	.L30:
 182:temp.c        **** 	}
 183:temp.c        **** 	else
 184:temp.c        **** 		return 0;
 803               	.LM96:
 804 03c4 1B86      		std Y+11,__zero_reg__
 805 03c6 1C86      		std Y+12,__zero_reg__
 185:temp.c        **** }
 807               	.LM97:
 808               	.L29:
 809               	.LBE7:
 810 03c8 8B85      		ldd r24,Y+11
 811 03ca 9C85      		ldd r25,Y+12
 812               	/* epilogue: frame size=12 */
 813 03cc 2C96      		adiw r28,12
 814 03ce 0FB6      		in __tmp_reg__,__SREG__
 815 03d0 F894      		cli
 816 03d2 DEBF      		out __SP_H__,r29
 817 03d4 0FBE      		out __SREG__,__tmp_reg__
 818 03d6 CDBF      		out __SP_L__,r28
 819 03d8 DF91      		pop r29
 820 03da CF91      		pop r28
 821 03dc 0895      		ret
 822               	/* epilogue end (size=9) */
 823               	/* function DF_MM_read size 130 (111) */
 828               	.Lscope7:
 835               	.global	DF_write_buf
 837               	DF_write_buf:
 186:temp.c        **** //将DF_buffer[]数组中指定长度的数据写入指定缓冲区
 187:temp.c        **** unsigned char DF_write_buf(unsigned char buffer,unsigned int start_address,uint8_t DF_buffer[],unsi
 188:temp.c        **** {
 839               	.LM98:
 840               	/* prologue: frame size=11 */
 841 03de CF93      		push r28
 842 03e0 DF93      		push r29
 843 03e2 CDB7      		in r28,__SP_L__
 844 03e4 DEB7      		in r29,__SP_H__
 845 03e6 2B97      		sbiw r28,11
 846 03e8 0FB6      		in __tmp_reg__,__SREG__
 847 03ea F894      		cli
 848 03ec DEBF      		out __SP_H__,r29
 849 03ee 0FBE      		out __SREG__,__tmp_reg__
 850 03f0 CDBF      		out __SP_L__,r28
 851               	/* prologue end (size=10) */
 852 03f2 8983      		std Y+1,r24
 853 03f4 6A83      		std Y+2,r22
 854 03f6 7B83      		std Y+3,r23
 855 03f8 4C83      		std Y+4,r20
 856 03fa 5D83      		std Y+5,r21
 857 03fc 2E83      		std Y+6,r18
 858 03fe 3F83      		std Y+7,r19
 189:temp.c        **** 	unsigned int i;
 190:temp.c        **** 	if  ((1056-start_address)>=length)
 860               	.LM99:
 861               	.LBB8:
 862 0400 20E2      		ldi r18,lo8(1056)
 863 0402 34E0      		ldi r19,hi8(1056)
 864 0404 8A81      		ldd r24,Y+2
 865 0406 9B81      		ldd r25,Y+3
 866 0408 281B      		sub r18,r24
 867 040a 390B      		sbc r19,r25
 868 040c 8E81      		ldd r24,Y+6
 869 040e 9F81      		ldd r25,Y+7
 870 0410 2817      		cp r18,r24
 871 0412 3907      		cpc r19,r25
 872 0414 08F4      		brsh .+2
 873 0416 41C0      		rjmp .L37
 191:temp.c        **** 	{
 192:temp.c        **** 		DF_wait_busy();
 875               	.LM100:
 876 0418 0E94 0000 		call DF_wait_busy
 193:temp.c        **** 		DF_SELECT_1;
 878               	.LM101:
 879 041c 8091 2300 		lds r24,35
 880 0420 8B7F      		andi r24,lo8(-5)
 881 0422 8093 2300 		sts 35,r24
 194:temp.c        **** 		if (buffer==1)
 883               	.LM102:
 884 0426 8981      		ldd r24,Y+1
 885 0428 8130      		cpi r24,lo8(1)
 886 042a 21F4      		brne .L38
 195:temp.c        **** 			write_SPI(BUFFER_1_WRITE);
 888               	.LM103:
 889 042c 84E8      		ldi r24,lo8(-124)
 890 042e 0E94 0000 		call write_SPI
 891 0432 03C0      		rjmp .L39
 892               	.L38:
 196:temp.c        **** 		else
 197:temp.c        **** 			write_SPI(BUFFER_2_WRITE);
 894               	.LM104:
 895 0434 87E8      		ldi r24,lo8(-121)
 896 0436 0E94 0000 		call write_SPI
 897               	.L39:
 198:temp.c        **** 		write_SPI(0x00);
 899               	.LM105:
 900 043a 80E0      		ldi r24,lo8(0)
 901 043c 0E94 0000 		call write_SPI
 199:temp.c        **** 		write_SPI((unsigned char)(start_address >> 8));   
 903               	.LM106:
 904 0440 8A81      		ldd r24,Y+2
 905 0442 9B81      		ldd r25,Y+3
 906 0444 892F      		mov r24,r25
 907 0446 9927      		clr r25
 908 0448 0E94 0000 		call write_SPI
 200:temp.c        **** 		write_SPI((unsigned char)start_address);
 910               	.LM107:
 911 044c 8A81      		ldd r24,Y+2
 912 044e 0E94 0000 		call write_SPI
 201:temp.c        **** 		for (i=0;i<length;i++)
 914               	.LM108:
 915 0452 1886      		std Y+8,__zero_reg__
 916 0454 1986      		std Y+9,__zero_reg__
 917               	.L40:
 918 0456 2885      		ldd r18,Y+8
 919 0458 3985      		ldd r19,Y+9
 920 045a 8E81      		ldd r24,Y+6
 921 045c 9F81      		ldd r25,Y+7
 922 045e 2817      		cp r18,r24
 923 0460 3907      		cpc r19,r25
 924 0462 08F0      		brlo .L43
 925 0464 10C0      		rjmp .L41
 926               	.L43:
 202:temp.c        **** 			write_SPI(DF_buffer[i]);
 928               	.LM109:
 929 0466 2C81      		ldd r18,Y+4
 930 0468 3D81      		ldd r19,Y+5
 931 046a 8885      		ldd r24,Y+8
 932 046c 9985      		ldd r25,Y+9
 933 046e F901      		movw r30,r18
 934 0470 E80F      		add r30,r24
 935 0472 F91F      		adc r31,r25
 936 0474 8081      		ld r24,Z
 937 0476 0E94 0000 		call write_SPI
 939               	.LM110:
 940 047a 8885      		ldd r24,Y+8
 941 047c 9985      		ldd r25,Y+9
 942 047e 0196      		adiw r24,1
 943 0480 8887      		std Y+8,r24
 944 0482 9987      		std Y+9,r25
 945 0484 E8CF      		rjmp .L40
 946               	.L41:
 203:temp.c        **** 		DF_DESELECT_1;
 948               	.LM111:
 949 0486 8091 2300 		lds r24,35
 950 048a 8460      		ori r24,lo8(4)
 951 048c 8093 2300 		sts 35,r24
 204:temp.c        **** 		return 1;
 953               	.LM112:
 954 0490 81E0      		ldi r24,lo8(1)
 955 0492 90E0      		ldi r25,hi8(1)
 956 0494 8A87      		std Y+10,r24
 957 0496 9B87      		std Y+11,r25
 958 0498 02C0      		rjmp .L36
 959               	.L37:
 205:temp.c        **** 	}
 206:temp.c        **** 	else
 207:temp.c        **** 		return 0;
 961               	.LM113:
 962 049a 1A86      		std Y+10,__zero_reg__
 963 049c 1B86      		std Y+11,__zero_reg__
 208:temp.c        **** }
 965               	.LM114:
 966               	.L36:
 967               	.LBE8:
 968 049e 8A85      		ldd r24,Y+10
 969 04a0 9B85      		ldd r25,Y+11
 970               	/* epilogue: frame size=11 */
 971 04a2 2B96      		adiw r28,11
 972 04a4 0FB6      		in __tmp_reg__,__SREG__
 973 04a6 F894      		cli
 974 04a8 DEBF      		out __SP_H__,r29
 975 04aa 0FBE      		out __SREG__,__tmp_reg__
 976 04ac CDBF      		out __SP_L__,r28
 977 04ae DF91      		pop r29
 978 04b0 CF91      		pop r28
 979 04b2 0895      		ret
 980               	/* epilogue end (size=9) */
 981               	/* function DF_write_buf size 107 (88) */
 986               	.Lscope8:
 991               	.global	DF_buf_to_mm
 993               	DF_buf_to_mm:
 209:temp.c        **** //将指定缓冲区中的数据写入主存储区的指定页
 210:temp.c        **** void DF_buf_to_mm(unsigned char buffer,unsigned int page)
 211:temp.c        **** {
 995               	.LM115:
 996               	/* prologue: frame size=3 */
 997 04b4 CF93      		push r28
 998 04b6 DF93      		push r29
 999 04b8 CDB7      		in r28,__SP_L__
 1000 04ba DEB7      		in r29,__SP_H__
 1001 04bc 2397      		sbiw r28,3
 1002 04be 0FB6      		in __tmp_reg__,__SREG__
 1003 04c0 F894      		cli
 1004 04c2 DEBF      		out __SP_H__,r29
 1005 04c4 0FBE      		out __SREG__,__tmp_reg__
 1006 04c6 CDBF      		out __SP_L__,r28
 1007               	/* prologue end (size=10) */
 1008 04c8 8983      		std Y+1,r24
 1009 04ca 6A83      		std Y+2,r22
 1010 04cc 7B83      		std Y+3,r23
 212:temp.c        **** 	DF_wait_busy();
 1012               	.LM116:
 1013 04ce 0E94 0000 		call DF_wait_busy