📄 system.lst
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< .DEFINE C_AD_MIC_In 0x0000; //b1=0: microphone enable
< .DEFINE C_AGC_Enable 0x0004; //b2=1: enable AGC function
< .DEFINE C_AGC_Disable 0x0000; //b2=0: disable AGC function
< .DEFINE C_AD_Sample 0x0004; //b3=1: sample the analog signal(manual mode)
< .DEFINE C_AD_Hold 0x0000; //b3=0: hold(manual mode)
< .DEFINE C_Auto_Mode 0x0010; //b4=1: A/D auto mode
< .DEFINE C_Manual_Mode 0x0000; //b4=0: A/D manual mode
< //b5: ADINI?
< .DEFINE C_DAC_Current_2mA 0x0040; //b6=1: DAC current = 2mA @ vdd=3V(new option)
< .DEFINE C_DAC_Current_3mA 0x0000; //b6=0: DAC current = 3mA @ vdd=3V(Default)
< .DEFINE C_AD_Vref_VDD 0x0080; //b7=1: Vref is VDD
< .DEFINE C_AD_Vref_VRTPAD 0x0000; //b7=0: Vref is from pin "VRTPAD"
< .DEFINE C_AD_COMP 0x4000; //b14=1: output voltage of DAC0<Analog input signal
< //b14=0: output voltage of DAC0>Analog input signal
< .DEFINE C_AD_RDY 0x8000; //b15=1: A/D digital data ready; 0: not ready
< .endif
<
< .if BODY_TYPE == SPCE500A
< .DEFINE C_AD 0x0001 //
< .DEFINE C_DA 0x0000 //
< .DEFINE C_MIC 0x0000 //
< .DEFINE C_LINE 0x0002 //
< .endif
< //----------------------------------------------
<
<
< // Define for P_DAC_Ctrl
< //----------------------------------------------
< .if BODY_TYPE == SPCE061A
< .DEFINE C_DAC1_Direct 0x0000; // b8 b7: DAC1 latch
< .DEFINE C_DAC1_LatchA 0x0080; // Latch data to DAC1 by TimerA
< .DEFINE C_DAC1_LatchB 0x0100; // Latch data to DAC1 by TimerB
< .DEFINE C_DAC1_LatchAB 0x0180; // Latch data to DAC1 by TimerA or TimerB
<
< .DEFINE C_DAC2_Direct 0x0000; // b6 b5: DAC2 latch
< .DEFINE C_DAC2_LatchA 0x0020; // Latch data to DAC2 by TimerA
< .DEFINE C_DAC2_LatchB 0x0040; // Latch data to DAC2 by TimerB
< .DEFINE C_DAC2_LatchAB 0x0060; // Latch data to DAC2 by TimerA or TimerB
<
< .DEFINE C_ADC_Direct 0x0000; // b4 b3: ADC latch
< .DEFINE C_ADC_LatchA 0x0008; // Latch data to ADC by TimerA
< .DEFINE C_ADC_LatchB 0x0010; // Latch data to ADC by TimerB
< .DEFINE C_ADC_LatchAB 0x0018; // Latch data to ADC by TimerA or TimerB
< .endif
<
< .if BODY_TYPE == SPCE500A
< .DEFINE C_PushPull 0x0000 // b0, (default)
< .DEFINE C_DoubleEnd 0x0001 // b0
< .DEFINE C_DAC_Mode 0x0000 // b1, (default)
< .DEFINE C_PWM_Mode 0x0002 // b1
<
< .DEFINE C_D1_Direct 0x0000 // DAC1 latch
< .DEFINE C_D1_LatchA 0x0008 //
< .DEFINE C_D1_LatchB 0x0010 //
< .DEFINE C_D1_LatchAB 0x0018 //
<
< .DEFINE C_D2_Direct 0x0000 // DAC2 latch
< .DEFINE C_D2_LatchA 0x0020 //
< .DEFINE C_D2_LatchB 0x0040 //
< .DEFINE C_D2_LatchAB 0x00C0 //
< .endif
< //----------------------------------------------
<
< // Define for P_LVD_Ctrl
< //----------------------------------------------
< .if BODY_TYPE == SPCE061A
< .DEFINE C_LVD24V 0x0000; // LVD = 2.4V; b1b0
< .DEFINE C_LVD28V 0x0001; // LVD = 2.8V
< .DEFINE C_LVD32V 0x0002; // LVD = 3.2V
< .endif
<
< .if BODY_TYPE == SPCE500A
< .DEFINE C_LVD26V 0x0000 // LVD = 2.6V
< .DEFINE C_LVD30V 0x0001 // LVD = 3.0V
< .DEFINE C_LVD36V 0x0002 // LVD = 3.6V
< .DEFINE C_LVD40V 0x0003 // LVD = 4.0V
< .endif
<
< .DEFINE C_LVD_Result 0x8000; // b15 = 1: below the selected LVD level
< //----------------------------------------------
<
<
< // SPCE061 flash operation instruction definition
< //----------------------------------------------
< .if BODY_TYPE == SPCE061A
< .DEFINE C_EnableFlashAccess 0xAAAA;
< .DEFINE C_EraseFlashPage 0x5511;
< .DEFINE C_ProgramFlash 0x5533;
< .endif
< //----------------------------------------------
<
<
<
< //===============================================================
< // Sunplus APIs for SPCE 061A
< //===============================================================
< //////////////////////////////////////////////////
< // Note: This register will map to the P_INT_Ctrl
< // (0x7010), The SACMvxx.lib use this register to
< // combine with user's interrupt setting.
< // In SPCE061, it is not necessary since the
< // P_INT_Mask(0x702D) already does this. It is for
< // compatibility to keep it here.
< //////////////////////////////////////////////////
< //.EXTERNAL R_InterruptStatus
<
< //========================================================================================
< // End of SPCE.inc
< //========================================================================================
<
<
<
.include sp_lib.inc;
< //========================================================================================
< // Progarm: The head file for sp_lib.asm V1.0
< // Wrote by: Arthur Shieh
< // Last modified date:
< // 2002/10/03 V1.0: first version
< //========================================================================================
<
< .EXTERNAL F_Key_Scan_Initial;
< .EXTERNAL F_Key_Scan_ServiceLoop; // 1 scan line +Vcc
< .EXTERNAL F_Key_Scan_ServiceLoop_2; // 2 scan line +Vcc / IOA
< .EXTERNAL F_Key_DebounceCnt_Down;
< .EXTERNAL F_SP_GetCh;
.external F_SACM_MS01_SetInstrument;
.external F_SACM_MS01_ChannelOn;
.external F_SACM_MS01_ChannelOff;
.external R_InterruptStatus
.public _System_Initial;
.public F_System_Initial;
0000954D .CODE
//****************************************************************
// Function: System initial setting
// Input: None
// Output: None
// Syntax:
// call F_System_Initial; (in assembly domain)
// System_Initial(); (in C domain)
//****************************************************************
_System_Initial: .PROC
F_System_Initial:
//push BP to [SP]; //add if some parameters in
//BP = SP + 1;
//r1 = [BP+3];
0000954D 40 F0 2F 94 call F_Key_Scan_Initial; // For keyboard scan
0000954F 40 F0 60 95 call F_User_Init_IO; // User define IO
// Add other general initialization here
00009551 09 93 10 24 R1 = C_FIQ_TMA+C_IRQ2_TMB+C_IRQ4_1KHz // Interrupt is controlled by user
00009553 19 D3 C2 00 [R_InterruptStatus] = R1 //
00009555 19 D3 10 70 [P_INT_Ctrl] = R1 //
//r1 =0x0001; // return value
//pop BP from [SP];
00009557 90 9A retf;
.ENDP;
//****************************************************************
// Function: Main Loop of system
// Input: None
// Output: None
// Using:
// call F_System_ServiceLoop; (in assembly domain)
// System_ServiceLoop(); (in C domain)
//****************************************************************
.public _System_ServiceLoop;
.public F_System_ServiceLoop;
_System_ServiceLoop: .PROC
F_System_ServiceLoop:
00009558 40 F0 A0 94 call F_Key_DebounceCnt_Down; // calling debounce subroutine for key scan subroutine
0000955A 40 F0 3A 94 call F_Key_Scan_ServiceLoop; // calling key scan subroutine
// Add other general service functions here
0000955C 41 92 R1=0x0001; // Clear watch dog
0000955D 19 D3 12 70 [P_Watchdog_Clear]=R1; //
0000955F 90 9A retf;
.ENDP;
//****************************************************************
// Function: I/O initial setting
// Input: None
// Output: None
// Syntax:
// call F_User_Init_IO; (in assembly domain)
//****************************************************************
F_User_Init_IO:
00009560 40 92 r1 = 0x0000; // IOA[15..0] input
00009561 19 D3 02 70 [P_IOA_Dir] = r1; //
00009563 19 D3 03 70 [P_IOA_Attrib] = r1;
00009565 19 D3 00 70 [P_IOA_Data] = r1;
00009567 09 93 FF FF r1 = 0xFFFF; // IOB[15..0] output
00009569 19 D3 07 70 [P_IOB_Dir] = r1; //
0000956B 19 D3 08 70 [P_IOB_Attrib] = r1;
0000956D 19 D3 05 70 [P_IOB_Data] = r1;
0000956F 90 9A retf;
0 error(s), 0 warning(s).
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