📄 hardware.lst
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00000094 1A D5 12 70 [P_Watchdog_Clear] = r2;
00000096 09 23 40 00 r1 -= 0x40;
00000098 19 D3 17 70 [P_DAC1] = r1;
0000009A 4A 4E jnz L_RD_Loop;
L_RD_End:
0000009B 90 90 pop r1,r2 from [sp];
0000009C 90 9A retf;
.ENDP
///////////////////////////////////////
_SP_RampUpDAC2: .PROC
F_SP_RampUpDAC2:
0000009D 90 D4 push r1,r2 to [sp];
0000009E 11 93 16 70 r1=[P_DAC2];
000000A0 09 B3 C0 FF r1 &= ~0x003f;
000000A2 09 43 00 80 cmp r1,0x8000
000000A4 0E 0E jb L_RU_NormalUp_;
000000A5 5D 5E je L_RU_End;
L_RU_DownLoop_:
000000A6 40 F0 D3 00 call F_Delay;
000000A8 41 94 r2 = 0x0001;
000000A9 1A D5 12 70 [P_Watchdog_Clear] = r2;
000000AB 09 23 40 00 r1 -= 0x40;
000000AD 19 D3 16 70 [P_DAC2] = r1;
000000AF 09 43 00 80 cmp r1,0x8000;
000000B1 4C 4E jne L_RU_DownLoop_;
L_RD_DownEnd_:
000000B2 0C EE jmp L_RU_End_;
L_RU_NormalUp_:
L_RU_Loop_:
000000B3 40 F0 D3 00 call F_Delay;
000000B5 41 94 r2 = 0x0001;
000000B6 1A D5 12 70 [P_Watchdog_Clear] = r2;
000000B8 09 03 40 00 r1 += 0x40;
000000BA 19 D3 16 70 [P_DAC2] = r1;
000000BC 09 43 00 80 cmp r1, 0x8000;
000000BE 4C 4E jne L_RU_Loop_;
L_RU_End_:
000000BF 90 90 pop r1,r2 from [sp];
000000C0 90 9A retf;
.ENDP
///////////////////////////////////////
_SP_RampDnDAC2: .PROC
F_SP_RampDnDAC2:
//int off;
000000C1 90 D4 push r1,r2 to [sp];
000000C2 11 93 16 70 r1 = [P_DAC2];
000000C4 09 B3 C0 FF r1 &= ~0x003F;
000000C6 0A 5E jz L_RD_End_;
L_RD_Loop_:
000000C7 40 F0 D3 00 call F_Delay;
000000C9 41 94 r2 = 0x0001;
000000CA 1A D5 12 70 [P_Watchdog_Clear] = r2;
000000CC 09 23 40 00 r1 -= 0x40;
000000CE 19 D3 16 70 [P_DAC2] = r1;
000000D0 4A 4E jnz L_RD_Loop_;
L_RD_End_:
000000D1 90 90 pop r1,r2 from [sp];
000000D2 90 9A retf;
.ENDP
////////////////////////////////////////
F_Delay:
000000D3 88 D2 push r1 to [sp];
000000D4 48 92 r1 = 8;
L_D_Loop:
000000D5 41 22 r1 -= 1;
000000D6 42 4E jnz L_D_Loop;
000000D7 88 90 pop r1 from [sp];
000000D8 90 9A retf;
///////////////////////////////////////////
// Function: Initial Queue
// Destory: R1,R2
///////////////////////////////////////////
F_SP_InitQueue:
000000D9 09 93 02 00 R1 = R_Queue;
000000DB 40 94 R2 = 0;
L_ClearQueueLoop:
000000DC D1 D4 [R1++] = R2;
000000DD 09 43 34 00 cmp R1, R_Queue+C_QueueSize;
000000DF 44 4E jne L_ClearQueueLoop;
000000E0 40 92 R1 = 0;
000000E1 19 D3 34 00 [R_ReadIndex] = R1;
000000E3 19 D3 35 00 [R_WriteIndex] = R1;
000000E5 90 9A retf;
///////////////////////////////////////////
// Function: Get a data form Queue
// Output: R1: Data
// R2: return value
// Destory: R1,R2
///////////////////////////////////////////
F_SP_ReadQueue:
000000E6 12 95 34 00 R2 = [R_ReadIndex];
000000E8 12 45 35 00 cmp R2,[R_WriteIndex];
000000EA 0C 5E je L_RQ_QueueEmpty;
000000EB 0A 05 02 00 R2 += R_Queue; // get queue data address
000000ED C2 92 R1 = [R2];
000000EE 12 95 34 00 R2 = [R_ReadIndex];
000000F0 41 04 R2 += 1;
000000F1 72 44 cmp R2, C_QueueSize;
000000F2 01 4E jne L_RQ_NotQueueBottom;
000000F3 40 94 R2 = 0;
L_RQ_NotQueueBottom:
000000F4 1A D5 34 00 [R_ReadIndex] = R2;
//r2 = 0x0000; // get queue data
000000F6 90 9A retf;
L_RQ_QueueEmpty:
//r2 = 0x8000; // queue empty
000000F7 90 9A retf;
///////////////////////////////////////////
// Function: Put a data to Queue
// R1: Input
// Destory: R1,R2,R3
///////////////////////////////////////////
F_SP_WriteQueue:
000000F8 12 95 35 00 R2 = [R_WriteIndex]; // put data to queue
000000FA 0A 05 02 00 R2 += R_Queue;
000000FC C2 D2 [R2] = R1;
000000FD 12 95 35 00 R2 = [R_WriteIndex];
000000FF 41 04 R2 += 1;
00000100 72 44 cmp R2, C_QueueSize;
00000101 01 4E jne L_WQ_NotQueueBottom;
00000102 40 94 R2 = 0;
L_WQ_NotQueueBottom:
00000103 1A D5 35 00 [R_WriteIndex] = R2;
00000105 90 9A retf;
//..........................................
F_SP_TestQueue:
//... Test Queue Empty ...
00000106 11 93 34 00 R1 = [R_ReadIndex];
00000108 11 43 35 00 cmp R1,[R_WriteIndex];
0000010A 11 5E je L_TQ_QueueEmpty;
//... Test Queue Full ...
0000010B 11 93 34 00 R1 = [R_ReadIndex]; // For N Queue Full: 1. W=R-1 2.R=0/W=N-1
0000010D 04 4E jnz L_TQ_JudgeCond2;
0000010E 11 93 35 00 R1 = [R_WriteIndex];
00000110 71 42 cmp R1, C_QueueSize-1; // Cond1
00000111 08 5E je L_TQ_QueueFull;
L_TQ_JudgeCond2:
00000112 11 93 34 00 R1 = [R_ReadIndex];
00000114 41 22 R1 -=1;
00000115 11 43 35 00 cmp R1,[R_WriteIndex];
00000117 02 5E je L_TQ_QueueFull;
00000118 40 92 r1 = 0; // not Full, not empty
00000119 90 9A retf;
L_TQ_QueueFull:
0000011A 41 92 r1 = 1; // full
0000011B 90 9A retf;
L_TQ_QueueEmpty:
0000011C 42 92 r1 = 2; // empty
0000011D 90 9A retf;
//.........................................
//////////////////////////////////////////////////////
// SACM_GetResource(Address,Page,offset);
//////////////////////////////////////////////////////
_SP_GetResource: .PROC
0000011E 88 DA push bp to [sp];
0000011F 08 0B 01 00 bp = sp + 1;
//push r2 to [sp];
00000121 03 92 r1 = [bp+3]; // address
00000122 04 94 r2 = [bp+4]; // bank
00000123 5A 95 r2 = r2 lsl 4;
00000124 5A 95 r2 = r2 lsl 4;
00000125 4A 95 r2 = r2 lsl 2;
00000126 7F BC sr &= 0x03f;
00000127 06 A5 r2 |=sr;
00000128 02 9D sr = r2;
00000129 E1 92 r1 = D:[r1];
//pop r2 from [sp];
0000012A 88 98 pop bp from [sp];
0000012B 90 9A retf;
.ENDP
_SP_Delay: .PROC
F_SP_Delay:
0000012C 90 9A retf;
.ENDP
//========================================================================================
// End of hardware.asm
//========================================================================================
0 error(s), 0 warning(s).
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