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📄 sv2105.lst

📁 VCP201_CODE is a FPGA source code.
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                    00196 #DEFINE STEP_SIZE_1     D'1'            ;STEP SIZE OF 1 BYTE
                    00197 #DEFINE STEP_SIZE_2     D'2'            ;STEP SIZE OF 2 BYTES
                    00198 #DEFINE STEP_SIZE_3     D'3'            ;STEP SIZE OF 3 BYTES
                    00199 #DEFINE STEP_TMR_1      D'8'            ;STEP DURATION COUNTER = 1*DUR_STEP
                    00200 #DEFINE STEP_TMR_2      D'16'           ;STEP DURATION COUNTER = 2*DUR_STEP
                    00201 #DEFINE STEP_TMR_4      D'32'           ;STEP DURATION COUNTER = 4*DUR_STEP
                    00202 #DEFINE STEP_TMR_8      D'64'           ;STEP DURATION COUNTER = 8*DUR_STEP
                    00203 
                    00204 #DEFINE MOVW            MOVWF
                    00205 
                    00206 
                    00207 #DEFINE DIGITAL_ID      0X82            ; 0x41 mode
                    00208 #DEFINE ANALOG_ID       0XCE            ; 0x73 mode
                    00209 
                    00210 
                    00211 #DEFINE         INIT_4F_1       0XFC
                    00212 
                    00213 #DEFINE         NULL_OFFSET     D'10'
                    00214 #DEFINE         MAX_SEN         0X70
                    00215 
                    00216 #DEFINE         DEFAULT_AXES    0XFE    ; 7f
                    00217 
                    00218 ;code # stored in EEPROM
                    00219 #DEFINE PB_SQUARE       D'0'
                    00220 #DEFINE PB_CROSS        D'1'
                    00221 #DEFINE PB_CIRCLE       D'2'
                    00222 #DEFINE PB_TRIANGLE     D'3'
                    00223 #DEFINE PB_R1           D'4'
                    00224 #DEFINE PB_L1           D'5'
                    00225 #DEFINE PB_R2           D'6'
                    00226 #DEFINE PB_L2           D'7'
                    00227 #DEFINE PB_LEFT         D'8'
                    00228 #DEFINE PB_DOWN         D'9'
                    00229 #DEFINE PB_RIGHT        D'10'
                    00230 #DEFINE PB_UP           D'11'
                    00019         INCLUDE "vars.asm"
                    00001 ;==========================================================================
                    00002 ; File Name : vars.asm
                    00003 ;
                    00004 ; Rev:   Date:    Author:     Reason:
                    00005 ; 0.00   29-06-96 C.H.Lai     First Version
                    00006 ; 1.00   xx-07-96 C.H.Lai     First Release
                    00007 ;==========================================================================
                    00008 
                    00009 ; -------------
                    00010 ; page 0
                    00011 ; -------------
  0000007F          00012 PB_DATA_CRC     EQU     0X7F            ;CRC FOR BUTTON DATA
  0000007E          00013 PBID_14         EQU     0X7E            ;DATA LENGTH FOR BUTTON #14
  0000007D          00014 PBID_13         EQU     0X7D            ;DATA LENGTH FOR BUTTON #13
  0000007C          00015 PBID_12         EQU     0X7C            ;DATA LENGTH FOR BUTTON #12
  0000007B          00016 PBID_11         EQU     0X7B            ;DATA LENGTH FOR BUTTON #11
  0000007A          00017 PBID_10         EQU     0X7A            ;DATA LENGTH FOR BUTTON #10
  00000079          00018 PBID_9          EQU     0X79            ;DATA LENGTH FOR BUTTON #9
  00000078          00019 PBID_8          EQU     0X78            ;DATA LENGTH FOR BUTTON #8
  00000077          00020 PBID_7          EQU     0X77            ;DATA LENGTH FOR BUTTON #7
  00000076          00021 PBID_6          EQU     0X76            ;DATA LENGTH FOR BUTTON #6
  00000075          00022 PBID_5          EQU     0X75            ;DATA LENGTH FOR BUTTON #5
  00000074          00023 PBID_4          EQU     0X74            ;DATA LENGTH FOR BUTTON #4
  00000073          00024 PBID_3          EQU     0X73            ;DATA LENGTH FOR BUTTON #3
  00000072          00025 PBID_2          EQU     0X72            ;DATA LENGTH FOR BUTTON #2
  00000071          00026 PBID_1          EQU     0X71            ;DATA LENGTH FOR BUTTON #1
  00000070          00027 PBID_0          EQU     0X70            ;DATA LENGTH FOR BUTTON #0
                    00028 
                    00029 #DEFINE PBID_PTR        PBID_0          ;POINTER TO THE FIRST PBID
                    00030 
  0000006F          00031 CRC_BYTE        EQU     0X6F            ;BUFFER FOR CRC VALUE
  0000006E          00032 INPUT_BYTE      EQU     0X6E            ;DATA INPUT BYTE FOR CRC CALCULATION
                    00033 
  0000006D          00034 MOV_COUNT       EQU     0X6D            ;COUNTER NO. OF BYTES TO BE MOVED
  0000006C          00035 MOV_BUFFER      EQU     0X6C            ;TEMPORARY BUFFER FOR DATA MOVE
                    00036 
  0000006B          00037 MEM_FREE        EQU     0X6B            ;MEMORY FREE LEFT FOR DATA
                    00038 
  0000006A          00039 PTR_SRC         EQU     0X6A            ;SOURCE POINTER
  00000069          00040 PCLATH_SAVE2    EQU     0X69
  00000068          00041 PTR_END         EQU     0X68            ;DESTINATION POINTER
  00000067          00042 PTR_NXT         EQU     0X67            ;CURRENT STEP POINTER
  00000066          00043 DATA_LENGTH     EQU     0X66            ;DATA LENGTH FOR A STEP
                    00044 
  00000065          00045 PGM_BUF0        EQU     0X65            ;LOWEST ORDER BYTE OF ENCODE KEY(S)
  00000064          00046 PGM_BUF1        EQU     0X64            ;MIDDLE ORDER BYTE OF ENCODE KEY(S)
  00000063          00047 PGM_BUF2        EQU     0X63            ;HIGHEST ORDER BYTE OF ENCODE KEY(S)
                    00048 
                    00049 #DEFINE PGM_BUF_PTR     PGM_BUF0        ;POINTER TO PROGRAM BUFFER
                    00050 
  00000062          00051 LOOP_COUNT      EQU     0X62            ;LOOP COUNTER
                    00052 
  00000061          00053 TEMP_BUF1       EQU     0X61            ;TEMPORARY BUFFER #1
  00000060          00054 TEMP_BUF2       EQU     0X60            ;TEMPORARY BUFFER #2
  0000005F          00055 TEMP_BUF3       EQU     0X5F            ;TEMPORARY BUFFER #3
                    00056 
  0000005E          00057 EE_BUF0         EQU     0X5E            ;EEPROM TRANSFER LOWER ORDER BYTE
  0000005D          00058 EE_BUF1         EQU     0X5D            ;EEPROM TRANSFER HIGHER ORDER BYTE
  0000005C          00059 EE_ADDR         EQU     0X5C            ;EEPROM STARTING ADDRESS POINTER
                    00060 
  0000005B          00061 EE_IO_BUF       EQU     0X5B            ; parameters for ee_io
  0000005A          00062 EE_IO_CNT       EQU     0X5A
                    00063 #DEFINE PFORCE_0        EE_IO_BUF
                    00064 #DEFINE PFORCE_1        EE_IO_CNT
                    00065 
                    00066 ; MSB                  LSB
                    00067 ; RT DN LT UP UC DC LC RC (low  byte)
                    00068 ; JR ST EX A  B  Z  L  R  (high byte)
                    00069 #DEFINE BIT_SEL         7               ; in pb_xxx1
                    00070 #DEFINE BIT_ST          6
                    00071 #DEFINE BIT_R3          5
                    00072 #DEFINE BIT_L3          4
                    00073 #DEFINE BIT_UP          3 
                    00074 #DEFINE BIT_RT          2
                    00075 #DEFINE BIT_DN          1
                    00076 #DEFINE BIT_LT          0
                    00077 #DEFINE BIT_L2          7               ; in pb_xxx0
                    00078 #DEFINE BIT_R2          6
                    00079 #DEFINE BIT_L1          5
                    00080 #DEFINE BIT_R1          4
                    00081 #DEFINE BIT_TRI         3
                    00082 #DEFINE BIT_CIR         2
                    00083 #DEFINE BIT_CRO         1
                    00084 #DEFINE BIT_SQU         0
  00000059          00085 PB_RAW0         EQU     0X59            ;BUTTON RAW BUFFER LOWER ORDER
  00000058          00086 PB_RAW1         EQU     0X58            ;BUTTON RAW BUFFER HIGHER ORDER
                    00087 #DEFINE         PTR_PBRAW0      PB_RAW0         ;POINTER TO PB_RAW0 BUFFER
  00000057          00088 PB_OLD0         EQU     0X57            ;BUTTON OLD BUFFER LOWER ORDER
  00000056          00089 PB_OLD1         EQU     0X56            ;BUTTON OLD BUFFER HIGHER ORDER
  00000055          00090 PB_OUT0         EQU     0X55            ;BUTTON OUTPUT BUFFER LOWER ORDER
  00000054          00091 PB_OUT1         EQU     0X54            ;BUTTON OUTPUT BUFFER HIGHER ORDER
  00000053          00092 PB_AUTO0        EQU     0X53            ; auto fire mask low
  00000052          00093 PB_AUTO1        EQU     0X52            ; auto fire mask high
                    00094 #DEFINE T_UP_BIT        PB_OUT1,BIT_UP  ;CURSOR UP BIT IN PB_OUT
                    00095 #DEFINE T_RT_BIT        PB_OUT1,BIT_RT  ;CURSOR RIGHT BIT IN PB_OUT
                    00096 #DEFINE T_DN_BIT        PB_OUT1,BIT_DN  ;CURSOR DOWN BIT IN PB_OUT
                    00097 #DEFINE T_LT_BIT        PB_OUT1,BIT_LT  ;CURSOR LEFT BIT IN PB_OUT
                    00098 #DEFINE T_EX_BIT        PB_OUT1,BIT_EX  ;BUTTON EXTRA BIT IN PB_OUT
                    00099 #DEFINE T_ST_BIT        PB_OUT1,BIT_ST  ;BUTTON START BIT IN PB_OUT
                    00100 ;#define t_rst_bit       pb_out1,BIT_JRES        ;BUTTON START BIT IN PB_OUT
                    00101 #DEFINE R_UP_BIT        PB_RAW1,BIT_UP  ;CURSOR UP BIT IN PB_RAW
                    00102 #DEFINE R_RT_BIT        PB_RAW1,BIT_RT  ;CURSOR RIGHT BIT IN PB_RAW
                    00103 #DEFINE R_DN_BIT        PB_RAW1,BIT_DN  ;CURSOR DOWN BIT IN PB_RAW
                    00104 #DEFINE R_LT_BIT        PB_RAW1,BIT_LT  ;CURSOR LEFT BIT IN PB_RAW
                    00105 #DEFINE R_ST_BIT        PB_RAW1,BIT_ST  ;BUTTON START BIT IN PB_RAW
                    00106 ;#define r_rst_bit       pb_raw1,BIT_JRES        ;BUTTON START BIT IN PB_RAW
                    00107 #DEFINE O_ST_BIT        PB_OLD1,BIT_ST  ;START BIT IN PB_OLD
                    00108 
  00000051          00109 FN_BUTTON       EQU     0X51            ; low nib-old buffer, hi nib-raw buffer
                    00110 ;#define auto_en_bit     fn_button,0     ;SLOW BUTTON STATUS BIT
                    00111 #DEFINE MODE_BIT        FN_BUTTON,0
                    00112 #DEFINE AUTO_BIT        FN_BUTTON,1     ;AUTO BUTTON STATUS BIT
                    00113 #DEFINE PGM_BIT         FN_BUTTON,2     ;PROGRAM BUTTON STATUS BIT
                    00114 ;#define auto_dis_bit    fn_button,3
                    00115 ;#define r_auto_en_bit   fn_button,4
                    00116 #DEFINE R_MODE_BIT      FN_BUTTON,4
                    00117 #DEFINE R_AUTO_BIT      FN_BUTTON,5
                    00118 #DEFINE R_PGM_BIT       FN_BUTTON,6     ;PROGRAM BUTTON STATUS IN RAW BUFFER
                    00119 ;#define r_auto_dis_bit  fn_button,7
                    00120 
  00000050          00121 PLED_CMD        EQU     0X50            ;LED CONTROL COMMAND
                    00122 
  0000004F          00123 DUR_STEP        EQU     0X4F            ;STEP DURATION
  0000004E          00124 TMR_SLED        EQU     0X4E            ;PAUSE LED COUNTER
  0000004D          00125 TMR_ALED        EQU     0X4D            ;AUTO FIRE LED COUNTER
  0000004C          00126 DUR_DBC         EQU     0X4C            ;BUTTON DEBOUNCE DURATION CONTROL
                    00127 
  0000004B          00128 PBID            EQU     0X4B            ;BUTTON NUMBER, 0-14 VALID
                    00129 
  0000004A          00130 BEEP_CNT        EQU     0X4A            ;BEEP COUNT, 0->BEEP ON, 1->BEEP OFF
                    00131 
                    00132 ; timer counters, dec. to zero and stop if dec. by p_timer()
  00000049          00133 TMR_STEP        EQU     0X49            ;FIRE STEP TIMER, N/100S
  00000048          00134 TMR_PLED        EQU     0X48            ;LED TIMER, N/100S
  00000047          00135 TMR_AUTO        EQU     0X47            ;AUTO FIRE TIMER, N/100S
  00000046          00136 TMR_DBC         EQU     0X46            ;BUTTON DEBOUNCE TIMER, N/100S
  00000045          00137 TMR_BEEP        EQU     0X45            ;BEEP TIMER, N/100S
                    00138 
  00000044          00139 FLAG0           EQU     0X44
  00000043          00140 FLAG1           EQU     0X43
  00000042          00141 FLAG2           EQU     0X42
  00000041          00142 FLAG3           EQU     0X41
                    00143 #DEFINE         F_NMODE         FLAG3,0         ; old mode : 0
                    00144 #DEFINE         F_SETTING_MODE  FLAG3,1         ; new mode : 0 = normal
                    00145 #DEFINE         F_DATA1_IS_0    FLAG3,2
                    00146 #DEFINE         F_DATA1_IS_1    FLAG3,3
                    00147 #DEFINE         F_44_CHMODE     FLAG3,4         ; change mode by command 44
                    00148 #DEFINE         F_44_LOCK       FLAG3,5         ; mode button lock by command 44
                    00149 #DEFINE         D_A_MODE        FLAG3,6         ; 1: analog mode;  0 : digital mode
                    00150 #DEFINE         MODE_CH         FLAG3,7
                    00151 
                    00152 
                    00153 #DEFINE F_ALT_VR        FLAG2,7
                    00154 ;#define f_l_axis        flag2,6
                    00155 ;#define f_r_axis        flag2,5
                    00156 #DEFINE F_AUTO_EN       FLAG2,4
                    00157 #DEFINE F_AUTO_DIS      FLAG2,3
                    00158 #DEFINE F_AUTO_PRESS    FLAG2,2
                    00159 #DEFINE F_SIOINTR       FLAG2,1
                    00160 #DEFINE F_SIGN          FLAG1,7
                    00161 #DEFINE F_AUTLED2       FLAG1,6         ;0=ON ALWAYS, 1=BLINKS
                    00162 #DEFINE F_AUTLED1       FLAG1,5         ;0=LED OFF, 1=LED ON
                    00163 #DEFINE F_SLOLED        FLAG1,4         ;0=LED OFF, 1=LED FLASHES
                    00164 #DEFINE F_RESET_RAM     FLAG1,3         ;0=NORMAL RESET, 1=SPECIAL RESET
                    00165 #DEFINE F_SPACE         FLAG1,2         ;1=FIRE OF A SPACE DONE
                    00166 #DEFINE F_MAPBAD        FLAG1,1         ;1=BUTTON DATA INVALID
                    00167 #DEFINE F_KEYSTB        FLAG1,0         ;1=KEY BECOMES STABLE
                    00168 #DEFINE F_DBCPB         FLAG0,7         ;1=INCLUDES FIRE BUTTON DEBOUNCE
                    00169 #DEFINE F_NEWDAT        FLAG0,6         ;1=NEW DATA AVAILABLE
                    00170 #DEFINE F_BEEP          FLAG0,5         ;1=BEEP OUTPUT IS ON
                    00171 #DEFINE F_PBPRESS       FLAG0,4         ;1=BUTTON PRESSED
                    00172 #DEFINE F_EEEXIST       FLAG0,3         ;1=EEPROM EXISTS
                    00173 #DEFINE F_EOB           FLAG0,2         ;1=END OF BUTTON REACHED
                    00174 #DEFINE F_PAUSE         FLAG0,1         ;1=NOW IS PAUSE
                    00175 #DEFINE F_FIRE          FLAG0,0         ;1=NOW IS FIRING
                    00176 
                    00177 
  00000040          00178 DELAY1          EQU     0X40
                    00179 #DEFINE PB_CHECK        DELAY1          ; reuse delay1
  0000003F          00180 DELAY0          EQU     0X3F
                    00181 #DEFINE BUTTON_MAX      DELAY0          ; reuse delay0 location
                    00182 
  0000003E          00183 VR_NULL         EQU     0X3E            ; parameters for adj_axis()
                    00184 #DEFINE SC_BYTE_COUNT   VR_NULL         ; reuse
  0000003D          00185 VR_VALUE        EQU     0X3D
                    00186 #DEFINE SC_SHIFT_BYTE   VR_VALUE        ; reuse

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