📄 hardware.lst
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0000877B 90 D4 push r1,r2 to [sp]
//int off
0000877C 11 93 17 70 r1 = [P_DAC1]
0000877E 09 B3 C0 FF r1 &= ~0x003F
00008780 0A 5E jz L_RD_End
L_RD_Loop:
00008781 40 F0 C3 87 call F_Delay
00008783 41 94 r2 = 0x0001
00008784 1A D5 12 70 [P_Watchdog_Clear] = r2
00008786 09 23 40 00 r1 -= 0x40
00008788 19 D3 17 70 [P_DAC1] = r1
0000878A 4A 4E jnz L_RD_Loop
L_RD_End:
//int fiq,irq
0000878B 90 90 pop r1,r2 from [sp]
0000878C 90 9A retf
.ENDP
//..............................................................
_SP_RampUpDAC2: .PROC
F_SP_RampUpDAC2:
0000878D 90 D4 push r1,r2 to [sp]
0000878E 11 93 16 70 r1=[P_DAC2]
00008790 09 B3 C0 FF r1 &= ~0x003f
00008792 09 43 00 80 cmp r1,0x8000
00008794 0E 0E jb L_RU_NormalUp_
00008795 5D 5E je L_RU_End
L_RU_DownLoop_:
00008796 40 F0 C3 87 call F_Delay
00008798 41 94 r2 = 0x0001
00008799 1A D5 12 70 [P_Watchdog_Clear] = r2
0000879B 09 23 40 00 r1 -= 0x40
0000879D 19 D3 16 70 [P_DAC2] = r1
0000879F 09 43 00 80 cmp r1,0x8000
000087A1 4C 4E jne L_RU_DownLoop_
L_RD_DownEnd_:
000087A2 0C EE jmp L_RU_End_
L_RU_NormalUp_:
L_RU_Loop_:
000087A3 40 F0 C3 87 call F_Delay
000087A5 41 94 r2 = 0x0001
000087A6 1A D5 12 70 [P_Watchdog_Clear] = r2
000087A8 09 03 40 00 r1 += 0x40
000087AA 19 D3 16 70 [P_DAC2] = r1
000087AC 09 43 00 80 cmp r1, 0x8000
000087AE 4C 4E jne L_RU_Loop_
L_RU_End_:
000087AF 90 90 pop r1,r2 from [sp]
000087B0 90 9A retf
.ENDP
//.............................................................
_SP_RampDnDAC2: .PROC
F_SP_RampDnDAC2:
//int off
000087B1 90 D4 push r1,r2 to [sp]
000087B2 11 93 16 70 r1 = [P_DAC2]
000087B4 09 B3 C0 FF r1 &= ~0x003F
000087B6 0A 5E jz L_RD_End_
L_RD_Loop_:
000087B7 40 F0 C3 87 call F_Delay
000087B9 41 94 r2 = 0x0001
000087BA 1A D5 12 70 [P_Watchdog_Clear] = r2
000087BC 09 23 40 00 r1 -= 0x40
000087BE 19 D3 16 70 [P_DAC2] = r1
000087C0 4A 4E jnz L_RD_Loop_
L_RD_End_:
000087C1 90 90 pop r1,r2 from [sp]
000087C2 90 9A retf
.ENDP
//..................................................................
F_Delay:
000087C3 88 D2 push r1 to [sp]
000087C4 50 92 r1 = C_RampDelayTime // Ramp Up/Dn delay per step
L_D_Loop:
000087C5 41 22 r1 -= 1
000087C6 42 4E jnz L_D_Loop
000087C7 88 90 pop r1 from [sp]
000087C8 90 9A RETF
////////////////////////////////////////////////////////////////
// Function: I/O Port A configuration
// void SP_Inti_IOA(int Dir, int Data, int Attrib)
////////////////////////////////////////////////////////////////
_SP_Init_IOA: .PROC
000087C9 88 DA PUSH BP TO [SP]
000087CA 08 0B 01 00 BP = SP + 1
000087CC 88 D2 PUSH R1 TO [SP]
000087CD 03 92 R1 = [BP+3] // Port direction
000087CE 19 D3 02 70 [P_IOA_Dir] = R1
000087D0 04 92 R1 = [BP+4]
000087D1 19 D3 00 70 [P_IOA_Data] = R1
000087D3 05 92 R1 = [BP+5]
000087D4 19 D3 03 70 [P_IOA_Attrib] = R1
000087D6 88 90 POP R1 FROM [SP]
000087D7 88 98 POP BP FROM [SP]
000087D8 90 9A RETF
.ENDP
//////////////////////////////////////////////////////////////////
// Function: I/O Port B configuration
// void SP_Inti_IOB(int Dir, int Data, int Attrib)
//////////////////////////////////////////////////////////////////
_SP_Init_IOB: .PROC
000087D9 88 DA PUSH BP TO [SP]
000087DA 08 0B 01 00 BP = SP + 1
000087DC 88 D2 PUSH R1 TO [SP]
000087DD 03 92 R1 = [BP+3] // Port direction
000087DE 19 D3 07 70 [P_IOB_Dir] = R1
000087E0 04 92 R1 = [BP+4]
000087E1 19 D3 05 70 [P_IOB_Data] = R1
000087E3 05 92 R1 = [BP+5]
000087E4 19 D3 08 70 [P_IOB_Attrib] = R1
000087E6 88 90 POP R1 FROM [SP]
000087E7 88 98 POP BP FROM [SP]
000087E8 90 9A RETF
.ENDP
//////////////////////////////////////////////////////////////////
// Function: Get data from port
// int SP_Import(unsigned int Port)
//////////////////////////////////////////////////////////////////
_SP_Import: .PROC
000087E9 88 DA PUSH BP TO [SP]
000087EA 08 0B 01 00 BP = SP + 1
000087EC 03 92 R1 = [BP+3] // Port Number
000087ED C1 92 R1 = [R1]
000087EE 88 98 POP BP FROM [SP]
000087EF 90 9A RETF
.ENDP
_SP_Export: .PROC
000087F0 88 DA PUSH BP,BP TO [SP]
000087F1 08 0B 01 00 BP = SP + 1
000087F3 90 D4 PUSH R1,R2 TO [SP]
000087F4 03 92 R1 = [BP+3] // Port Number
000087F5 04 94 R2 = [BP+4] // Value
000087F6 C1 D4 [R1] = R2
000087F7 90 90 POP R1,R2 FROM [SP]
000087F8 88 98 POP BP,BP FROM [SP]
000087F9 90 9A RETF
.ENDP
//////////////////////////////////////////////////////////////////
// Function: Get data from resource(ROM area)
// int SP_GetResource(int Addr, int Page)
//////////////////////////////////////////////////////////////////
_SP_GetResource: .PROC
000087FA 88 DA push bp to [sp]
000087FB 08 0B 01 00 bp = sp + 1
000087FD 03 92 r1 = [bp+3] // Address
000087FE 04 94 r2 = [bp+4] // Page
000087FF 5A 95 r2 = r2 lsl 4 // Prepare Page for SR
00008800 5A 95 r2 = r2 lsl 4
00008801 4A 95 r2 = r2 lsl 2
00008802 7F BC sr &= 0x03f // Change Page
00008803 06 A5 r2 |=sr //
00008804 02 9D sr = r2 //
00008805 E1 92 r1 = D:[r1] // Get data
00008806 88 98 pop bp from [sp]
00008807 90 9A retf
.ENDP
//........................................
F_SP_GetResource:
00008808 5A 95 r2 = r2 lsl 4 // Prepare Page for SR
00008809 5A 95 r2 = r2 lsl 4
0000880A 4A 95 r2 = r2 lsl 2
0000880B 7F BC sr &= 0x03f // Change Page
0000880C 06 A5 r2 |=sr //
0000880D 02 9D sr = r2 //
0000880E E1 92 r1 = D:[r1] // Get data
0000880F 90 9A retf
//////////////////////////////////////////////////////////////////
// Functions: Reserve old defintion
// Note: 1. Some user who use old library may use the old name
// 2. Have to be put at the end of this file
//////////////////////////////////////////////////////////////////
.DEFINE F_RampUpDAC1 F_SP_RampUpDAC1
.DEFINE F_RampDnDAC1 F_SP_RampDnDAC1
.DEFINE F_RampUpDAC2 F_SP_RampUpDAC2
.DEFINE F_RampDnDAC2 F_SP_RampDnDAC2
.DEFINE _STD_RampUpDAC1 _SP_RampUpDAC1
.DEFINE _STD_RampDnDAC1 _SP_RampDnDAC1
.DEFINE _STD_RampUpDAC2 _SP_RampUpDAC2
.DEFINE _STD_RampDnDAC2 _SP_RampDnDAC2
///////////////////////////////////////////////////////////////////
//========================================================================================
// End of hardware.asm
//========================================================================================
0 error(s), 0 warning(s).
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