📄 hardware.lst
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00008E2B 0C EE jmp L_RU_End
L_RU_NormalUp:
L_RU_Loop:
00008E2C 40 F0 82 8E call F_Delay
00008E2E 41 94 r2 = 0x0001
00008E2F 1A D5 12 70 [P_Watchdog_Clear] = r2
00008E31 09 03 40 00 r1 += 0x40
00008E33 19 D3 17 70 [P_DAC1] = r1
00008E35 09 43 00 80 cmp r1, 0x8000
00008E37 4C 4E jne L_RU_Loop
L_RU_End:
00008E38 90 90 pop r1,r2 from [sp]
00008E39 90 9A retf
.ENDP
//............................................................
_SP_RampDnDAC1: .PROC
F_SP_RampDnDAC1:
00008E3A 90 D4 push r1,r2 to [sp]
//int off
00008E3B 11 93 17 70 r1 = [P_DAC1]
00008E3D 09 B3 C0 FF r1 &= ~0x003F
00008E3F 0A 5E jz L_RD_End
L_RD_Loop:
00008E40 40 F0 82 8E call F_Delay
00008E42 41 94 r2 = 0x0001
00008E43 1A D5 12 70 [P_Watchdog_Clear] = r2
00008E45 09 23 40 00 r1 -= 0x40
00008E47 19 D3 17 70 [P_DAC1] = r1
00008E49 4A 4E jnz L_RD_Loop
L_RD_End:
//int fiq,irq
00008E4A 90 90 pop r1,r2 from [sp]
00008E4B 90 9A retf
.ENDP
//..............................................................
_SP_RampUpDAC2: .PROC
F_SP_RampUpDAC2:
00008E4C 90 D4 push r1,r2 to [sp]
00008E4D 11 93 16 70 r1=[P_DAC2]
00008E4F 09 B3 C0 FF r1 &= ~0x003f
00008E51 09 43 00 80 cmp r1,0x8000
00008E53 0E 0E jb L_RU_NormalUp_
00008E54 5D 5E je L_RU_End
L_RU_DownLoop_:
00008E55 40 F0 82 8E call F_Delay
00008E57 41 94 r2 = 0x0001
00008E58 1A D5 12 70 [P_Watchdog_Clear] = r2
00008E5A 09 23 40 00 r1 -= 0x40
00008E5C 19 D3 16 70 [P_DAC2] = r1
00008E5E 09 43 00 80 cmp r1,0x8000
00008E60 4C 4E jne L_RU_DownLoop_
L_RD_DownEnd_:
00008E61 0C EE jmp L_RU_End_
L_RU_NormalUp_:
L_RU_Loop_:
00008E62 40 F0 82 8E call F_Delay
00008E64 41 94 r2 = 0x0001
00008E65 1A D5 12 70 [P_Watchdog_Clear] = r2
00008E67 09 03 40 00 r1 += 0x40
00008E69 19 D3 16 70 [P_DAC2] = r1
00008E6B 09 43 00 80 cmp r1, 0x8000
00008E6D 4C 4E jne L_RU_Loop_
L_RU_End_:
00008E6E 90 90 pop r1,r2 from [sp]
00008E6F 90 9A retf
.ENDP
//.............................................................
_SP_RampDnDAC2: .PROC
F_SP_RampDnDAC2:
//int off
00008E70 90 D4 push r1,r2 to [sp]
00008E71 11 93 16 70 r1 = [P_DAC2]
00008E73 09 B3 C0 FF r1 &= ~0x003F
00008E75 0A 5E jz L_RD_End_
L_RD_Loop_:
00008E76 40 F0 82 8E call F_Delay
00008E78 41 94 r2 = 0x0001
00008E79 1A D5 12 70 [P_Watchdog_Clear] = r2
00008E7B 09 23 40 00 r1 -= 0x40
00008E7D 19 D3 16 70 [P_DAC2] = r1
00008E7F 4A 4E jnz L_RD_Loop_
L_RD_End_:
00008E80 90 90 pop r1,r2 from [sp]
00008E81 90 9A retf
.ENDP
//..................................................................
F_Delay:
00008E82 88 D2 push r1 to [sp]
00008E83 60 92 r1 = C_RampDelayTime // Ramp Up/Dn delay per step
L_D_Loop:
00008E84 41 22 r1 -= 1
00008E85 42 4E jnz L_D_Loop
00008E86 88 90 pop r1 from [sp]
00008E87 90 9A RETF
////////////////////////////////////////////////////////////////
// Function: I/O Port A configuration
// void SP_Inti_IOA(int Dir, int Data, int Attrib)
////////////////////////////////////////////////////////////////
_SP_Init_IOA: .PROC
00008E88 88 DA PUSH bp TO [sp]
00008E89 08 0B 01 00 bp = sp + 1
00008E8B 88 D2 PUSH r1 TO [sp]
00008E8C 03 92 r1 = [bp+3] // Port direction
00008E8D 19 D3 02 70 [P_IOA_Dir] = r1
00008E8F 04 92 r1 = [bp+4]
00008E90 19 D3 00 70 [P_IOA_Data] = r1
00008E92 05 92 r1 = [bp+5]
00008E93 19 D3 03 70 [P_IOA_Attrib] = r1
00008E95 88 90 POP r1 FROM [sp]
00008E96 88 98 POP bp FROM [sp]
00008E97 90 9A RETF
.ENDP
//////////////////////////////////////////////////////////////////
// Function: I/O Port B configuration
// void SP_Inti_IOB(int Dir, int Data, int Attrib)
//////////////////////////////////////////////////////////////////
_SP_Init_IOB: .PROC
00008E98 88 DA PUSH bp TO [sp]
00008E99 08 0B 01 00 bp = sp + 1
00008E9B 88 D2 PUSH r1 TO [sp]
00008E9C 03 92 r1 = [bp+3] // Port direction
00008E9D 19 D3 07 70 [P_IOB_Dir] = r1
00008E9F 04 92 r1 = [bp+4]
00008EA0 19 D3 05 70 [P_IOB_Data] = r1
00008EA2 05 92 r1 = [bp+5]
00008EA3 19 D3 08 70 [P_IOB_Attrib] = r1
00008EA5 88 90 POP r1 FROM [sp]
00008EA6 88 98 POP bp FROM [sp]
00008EA7 90 9A RETF
.ENDP
//////////////////////////////////////////////////////////////////
// Function: Get data from port
// int SP_Import(unsigned int Port)
//////////////////////////////////////////////////////////////////
_SP_Import: .PROC
00008EA8 88 DA PUSH bp TO [sp]
00008EA9 08 0B 01 00 bp = sp + 1
00008EAB 03 92 r1 = [bp+3] // Port Number
00008EAC C1 92 r1 = [r1]
00008EAD 88 98 POP bp FROM [sp]
00008EAE 90 9A RETF
.ENDP
_SP_Export: .PROC
00008EAF 88 DA PUSH bp,bp TO [sp]
00008EB0 41 00 sp = sp + 1
00008EB1 90 D4 PUSH r1,r2 TO [sp]
00008EB2 03 92 r1 = [bp+3] // Port Number
00008EB3 04 94 r2 = [bp+4] // Value
00008EB4 C1 D4 [r1] = r2
00008EB5 90 90 POP r1,r2 FROM [sp]
00008EB6 88 98 POP bp,bp FROM [sp]
00008EB7 90 9A RETF
.ENDP
//////////////////////////////////////////////////////////////////
// Function: Get data from resource(ROM area)
// int SP_GetResource(int Addr, int Page)
//////////////////////////////////////////////////////////////////
_SP_GetResource: .PROC
00008EB8 88 DA push bp to [sp]
00008EB9 08 0B 01 00 bp = sp + 1
00008EBB 03 92 r1 = [bp+3] // Address
00008EBC 04 94 r2 = [bp+4] // Page
00008EBD 5A 95 r2 = r2 lsl 4 // Prepare Page for SR
00008EBE 5A 95 r2 = r2 lsl 4
00008EBF 4A 95 r2 = r2 lsl 2
00008EC0 7F BC sr &= 0x03f // Change Page
00008EC1 06 A5 r2 |=sr //
00008EC2 02 9D sr = r2 //
00008EC3 E1 92 r1 = D:[r1] // Get data
00008EC4 88 98 pop bp from [sp]
00008EC5 90 9A retf
.ENDP
//........................................
F_SP_GetResource:
00008EC6 5A 95 r2 = r2 lsl 4 // Prepare Page for SR
00008EC7 5A 95 r2 = r2 lsl 4
00008EC8 4A 95 r2 = r2 lsl 2
00008EC9 7F BC sr &= 0x03f // Change Page
00008ECA 06 A5 r2 |=sr //
00008ECB 02 9D sr = r2 //
00008ECC E1 92 r1 = D:[r1] // Get data
00008ECD 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
//////////////////////////////////////////////////////////////////
.PUBLIC F_RampUpDAC1
.PUBLIC F_RampDnDAC1
.PUBLIC F_RampUpDAC2
.PUBLIC F_RampDnDAC2
.PUBLIC _STD_RampUpDAC1
.PUBLIC _STD_RampDnDAC1
.PUBLIC _STD_RampUpDAC2
.PUBLIC _STD_RampDnDAC2
.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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