📄 hardware.lst
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00009511 4A 4E jnz L_RD_Loop;
L_RD_End:
00009512 90 90 pop r1,r2 from [sp];
00009513 90 9A retf;
.ENDP
///////////////////////////////////////
_SP_RampUpDAC2: .PROC
F_SP_RampUpDAC2:
00009514 90 D4 push r1,r2 to [sp];
00009515 11 93 16 70 r1=[P_DAC2];
00009517 09 B3 C0 FF r1 &= ~0x003f;
00009519 09 43 00 80 cmp r1,0x8000
0000951B 0E 0E jb L_RU_NormalUp_;
0000951C 5D 5E je L_RU_End;
L_RU_DownLoop_:
0000951D 40 F0 4A 95 call F_Delay;
0000951F 41 94 r2 = 0x0001;
00009520 1A D5 12 70 [P_Watchdog_Clear] = r2;
00009522 09 23 40 00 r1 -= 0x40;
00009524 19 D3 16 70 [P_DAC2] = r1;
00009526 09 43 00 80 cmp r1,0x8000;
00009528 4C 4E jne L_RU_DownLoop_;
L_RD_DownEnd_:
00009529 0C EE jmp L_RU_End_;
L_RU_NormalUp_:
L_RU_Loop_:
0000952A 40 F0 4A 95 call F_Delay;
0000952C 41 94 r2 = 0x0001;
0000952D 1A D5 12 70 [P_Watchdog_Clear] = r2;
0000952F 09 03 40 00 r1 += 0x40;
00009531 19 D3 16 70 [P_DAC2] = r1;
00009533 09 43 00 80 cmp r1, 0x8000;
00009535 4C 4E jne L_RU_Loop_;
L_RU_End_:
00009536 90 90 pop r1,r2 from [sp];
00009537 90 9A retf;
.ENDP
///////////////////////////////////////
_SP_RampDnDAC2: .PROC
F_SP_RampDnDAC2:
//int off;
00009538 90 D4 push r1,r2 to [sp];
00009539 11 93 16 70 r1 = [P_DAC2];
0000953B 09 B3 C0 FF r1 &= ~0x003F;
0000953D 0A 5E jz L_RD_End_;
L_RD_Loop_:
0000953E 40 F0 4A 95 call F_Delay;
00009540 41 94 r2 = 0x0001;
00009541 1A D5 12 70 [P_Watchdog_Clear] = r2;
00009543 09 23 40 00 r1 -= 0x40;
00009545 19 D3 16 70 [P_DAC2] = r1;
00009547 4A 4E jnz L_RD_Loop_;
L_RD_End_:
00009548 90 90 pop r1,r2 from [sp];
00009549 90 9A retf;
.ENDP
////////////////////////////////////////
F_Delay:
0000954A 88 D2 push r1 to [sp];
0000954B 48 92 r1 = 8;
L_D_Loop:
0000954C 41 22 r1 -= 1;
0000954D 42 4E jnz L_D_Loop;
0000954E 88 90 pop r1 from [sp];
0000954F 90 9A retf;
///////////////////////////////////////////
// Function: Initial Queue
// Destory: R1,R2
///////////////////////////////////////////
F_SP_InitQueue:
00009550 09 93 F9 02 R1 = R_Queue;
00009552 40 94 R2 = 0;
L_ClearQueueLoop:
00009553 D1 D4 [R1++] = R2;
00009554 09 43 2B 03 cmp R1, R_Queue+C_QueueSize;
00009556 44 4E jne L_ClearQueueLoop;
00009557 40 92 R1 = 0;
00009558 19 D3 2B 03 [R_ReadIndex] = R1;
0000955A 19 D3 2C 03 [R_WriteIndex] = R1;
0000955C 90 9A retf;
///////////////////////////////////////////
// Function: Get a data form Queue
// Output: R1: Data
// R2: return value
// Destory: R1,R2
///////////////////////////////////////////
F_SP_ReadQueue:
0000955D 12 95 2B 03 R2 = [R_ReadIndex];
0000955F 12 45 2C 03 cmp R2,[R_WriteIndex];
00009561 0C 5E je L_RQ_QueueEmpty;
00009562 0A 05 F9 02 R2 += R_Queue; // get queue data address
00009564 C2 92 R1 = [R2];
00009565 12 95 2B 03 R2 = [R_ReadIndex];
00009567 41 04 R2 += 1;
00009568 72 44 cmp R2, C_QueueSize;
00009569 01 4E jne L_RQ_NotQueueBottom;
0000956A 40 94 R2 = 0;
L_RQ_NotQueueBottom:
0000956B 1A D5 2B 03 [R_ReadIndex] = R2;
//r2 = 0x0000; // get queue data
0000956D 90 9A retf;
L_RQ_QueueEmpty:
//r2 = 0x8000; // queue empty
0000956E 90 9A retf;
///////////////////////////////////////////
// Function: Put a data to Queue
// R1: Input
// Destory: R1,R2,R3
///////////////////////////////////////////
F_SP_WriteQueue:
0000956F 12 95 2C 03 R2 = [R_WriteIndex]; // put data to queue
00009571 0A 05 F9 02 R2 += R_Queue;
00009573 C2 D2 [R2] = R1;
00009574 12 95 2C 03 R2 = [R_WriteIndex];
00009576 41 04 R2 += 1;
00009577 72 44 cmp R2, C_QueueSize;
00009578 01 4E jne L_WQ_NotQueueBottom;
00009579 40 94 R2 = 0;
L_WQ_NotQueueBottom:
0000957A 1A D5 2C 03 [R_WriteIndex] = R2;
0000957C 90 9A retf;
//..........................................
F_SP_TestQueue:
//... Test Queue Empty ...
0000957D 11 93 2B 03 R1 = [R_ReadIndex];
0000957F 11 43 2C 03 cmp R1,[R_WriteIndex];
00009581 11 5E je L_TQ_QueueEmpty;
//... Test Queue Full ...
00009582 11 93 2B 03 R1 = [R_ReadIndex]; // For N Queue Full: 1. W=R-1 2.R=0/W=N-1
00009584 04 4E jnz L_TQ_JudgeCond2;
00009585 11 93 2C 03 R1 = [R_WriteIndex];
00009587 71 42 cmp R1, C_QueueSize-1; // Cond1
00009588 08 5E je L_TQ_QueueFull;
L_TQ_JudgeCond2:
00009589 11 93 2B 03 R1 = [R_ReadIndex];
0000958B 41 22 R1 -=1;
0000958C 11 43 2C 03 cmp R1,[R_WriteIndex];
0000958E 02 5E je L_TQ_QueueFull;
0000958F 40 92 r1 = 0; // not Full, not empty
00009590 90 9A retf;
L_TQ_QueueFull:
00009591 41 92 r1 = 1; // full
00009592 90 9A retf;
L_TQ_QueueEmpty:
00009593 42 92 r1 = 2; // empty
00009594 90 9A retf;
//.........................................
//////////////////////////////////////////////////////
// SACM_GetResource(Address,Page,offset);
//////////////////////////////////////////////////////
_SP_GetResource: .PROC
00009595 88 DA push bp to [sp];
00009596 08 0B 01 00 bp = sp + 1;
//push r2 to [sp];
00009598 03 92 r1 = [bp+3]; // address
00009599 04 94 r2 = [bp+4]; // bank
0000959A 5A 95 r2 = r2 lsl 4;
0000959B 5A 95 r2 = r2 lsl 4;
0000959C 4A 95 r2 = r2 lsl 2;
0000959D 7F BC sr &= 0x03f;
0000959E 06 A5 r2 |=sr;
0000959F 02 9D sr = r2;
000095A0 E1 92 r1 = D:[r1];
//pop r2 from [sp];
000095A1 88 98 pop bp from [sp];
000095A2 90 9A retf;
.ENDP
_SP_Delay: .PROC
F_SP_Delay:
000095A3 90 9A retf;
.ENDP
//========================================================================================
// End of hardware.asm
//========================================================================================
0 error(s), 0 warning(s).
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