sysctrl.asm

2812 开发库

;----------------------------------------------------------------------
        OR        @_GpioMuxRegs+20,#0x0080 ; |241| 
	.line	40
;----------------------------------------------------------------------
; 242 | GpioMuxRegs.GPFMUX.bit.CANTXA_GPIOF6   = 1;             // CANTX       
;----------------------------------------------------------------------
        OR        @_GpioMuxRegs+20,#0x0040 ; |242| 
	.line	41
;----------------------------------------------------------------------
; 243 | GpioMuxRegs.GPFMUX.bit.SCIRXDA_GPIOF5  = 1;             // SCIRXDA     
;----------------------------------------------------------------------
        OR        @_GpioMuxRegs+20,#0x0020 ; |243| 
	.line	42
;----------------------------------------------------------------------
; 244 | GpioMuxRegs.GPFMUX.bit.SCITXDA_GPIOF4  = 1;             // SCITXDA     
;----------------------------------------------------------------------
        OR        @_GpioMuxRegs+20,#0x0010 ; |244| 
	.line	43
;----------------------------------------------------------------------
; 245 | GpioMuxRegs.GPFMUX.bit.SPISTEA_GPIOF3  = 0;             // 0: select GP
;     | IO function                                                            
;----------------------------------------------------------------------
        AND       @_GpioMuxRegs+20,#0xfff7 ; |245| 
	.line	44
;----------------------------------------------------------------------
; 246 | GpioMuxRegs.GPFMUX.bit.SPICLKA_GPIOF2  = 1;             // SPICLK      
;----------------------------------------------------------------------
        OR        @_GpioMuxRegs+20,#0x0004 ; |246| 
	.line	45
;----------------------------------------------------------------------
; 247 | GpioMuxRegs.GPFMUX.bit.SPISOMIA_GPIOF1 = 1;             // SPISOMI     
;----------------------------------------------------------------------
        OR        @_GpioMuxRegs+20,#0x0002 ; |247| 
	.line	46
;----------------------------------------------------------------------
; 248 | GpioMuxRegs.GPFMUX.bit.SPISIMOA_GPIOF0 = 1;             // SPISIMO     
;----------------------------------------------------------------------
        OR        @_GpioMuxRegs+20,#0x0001 ; |248| 
	.line	49
;----------------------------------------------------------------------
; 251 | GpioMuxRegs.GPGDIR.all = 0x0000;                                // All
;     | group G GPIO are inputs                                                
;----------------------------------------------------------------------
        MOV       @_GpioMuxRegs+25,#0   ; |251| 
	.line	51
;----------------------------------------------------------------------
; 253 | GpioMuxRegs.GPGMUX.bit.SCIRXDB_GPIOG5  = 1;             // SCIRXDB     
;----------------------------------------------------------------------
        OR        @_GpioMuxRegs+24,#0x0020 ; |253| 
	.line	52
;----------------------------------------------------------------------
; 254 | GpioMuxRegs.GPGMUX.bit.SCITXDB_GPIOG4  = 1;             // SCITXDB     
;----------------------------------------------------------------------
        OR        @_GpioMuxRegs+24,#0x0010 ; |254| 
	.line	55
;----------------------------------------------------------------------
; 257 | asm(" EDIS");                                           // Disable EALL
;     | OW protected register access                                           
;----------------------------------------------------------------------
 EDIS
	.line	57
;----------------------------------------------------------------------
; 259 | } //end InitGpio()                                                     
;----------------------------------------------------------------------
        LRETR
        ; return occurs
	.endfunc	259,000000000h,0



	.sect	".text"
	.global	_InitEv
	.sym	_InitEv,_InitEv, 32, 2, 0
	.func	267
;----------------------------------------------------------------------
; 267 | void InitEv(void)                                                      
;----------------------------------------------------------------------

;***************************************************************
;* FNAME: _InitEv                       FR SIZE:   0           *
;*                                                             *
;* FUNCTION ENVIRONMENT                                        *
;*                                                             *
;* FUNCTION PROPERTIES                                         *
;*                            0 Parameter,  0 Auto,  0 SOE     *
;***************************************************************

_InitEv:
	.line	2
	.line	7
;----------------------------------------------------------------------
; 273 | EvaRegs.EXTCONA.all = 0x0001;                                          
;----------------------------------------------------------------------
        MOVW      DP,#_EvaRegs+9
        MOV       @_EvaRegs+9,#1        ; |273| 
	.line	19
;----------------------------------------------------------------------
; 285 | EvaRegs.EVAIMRA.all = 0x0000;           // Disable all EVA group A inte
;     | rrupts                                                                 
;----------------------------------------------------------------------
        MOV       @_EvaRegs+44,#0       ; |285| 
	.line	20
;----------------------------------------------------------------------
; 286 | EvaRegs.EVAIMRB.all = 0x0000;           // Disable all EVA group B inte
;     | rrupts                                                                 
;----------------------------------------------------------------------
        MOV       @_EvaRegs+45,#0       ; |286| 
	.line	21
;----------------------------------------------------------------------
; 287 | EvaRegs.EVAIMRC.all = 0x0000;               // Disable all EVA group C
;     | interrupts                                                             
;----------------------------------------------------------------------
        MOV       @_EvaRegs+46,#0       ; |287| 
	.line	22
;----------------------------------------------------------------------
; 288 | EvaRegs.EVAIFRA.all = 0xFFFF;       // Clear all EVA group A interrupts
;----------------------------------------------------------------------
        MOV       @_EvaRegs+47,#65535   ; |288| 
	.line	23
;----------------------------------------------------------------------
; 289 | EvaRegs.EVAIFRB.all = 0xFFFF;               // Clear all EVA group B in
;     | terrupts                                                               
;----------------------------------------------------------------------
        MOV       @_EvaRegs+48,#65535   ; |289| 
	.line	24
;----------------------------------------------------------------------
; 290 | EvaRegs.EVAIFRC.all = 0xFFFF;               // Clear all EVA group C in
;     | terrupts                                                               
;----------------------------------------------------------------------
        MOV       @_EvaRegs+49,#65535   ; |290| 
	.line	29
;----------------------------------------------------------------------
; 295 | EvaRegs.GPTCONA.all = 0x0400;                                          
;----------------------------------------------------------------------
        MOV       @_EvaRegs,#1024       ; |295| 
	.line	49
;----------------------------------------------------------------------
; 315 | EvaRegs.T2CON.all = 0x0000;                     // Disable timer       
;----------------------------------------------------------------------
        MOV       @_EvaRegs+8,#0        ; |315| 
	.line	50
;----------------------------------------------------------------------
; 316 | EvaRegs.T2CNT = 0x0000;                         // Clear timer counter 
;----------------------------------------------------------------------
        MOV       @_EvaRegs+5,#0        ; |316| 
	.line	51
;----------------------------------------------------------------------
; 317 | EvaRegs.T2PR = 46874;               // Set timer period 20ms/64        
;----------------------------------------------------------------------
        MOV       @_EvaRegs+7,#46874    ; |317| 
	.line	53
;----------------------------------------------------------------------
; 319 | EvaRegs.T2CON.all = 0xD040;                     //enable timer         
;----------------------------------------------------------------------
        MOV       @_EvaRegs+8,#53312    ; |319| 
	.line	70
;----------------------------------------------------------------------
; 336 | EvaRegs.T1CON.all = 0x0000;                     // Disable timer       
;----------------------------------------------------------------------
        MOV       @_EvaRegs+4,#0        ; |336| 
	.line	71
;----------------------------------------------------------------------
; 337 | EvaRegs.T1CNT = 0x0000;                         // Clear timer counter 
;----------------------------------------------------------------------
        MOV       @_EvaRegs+1,#0        ; |337| 
	.line	72
;----------------------------------------------------------------------
; 338 | EvaRegs.T1PR = 0xFFFF;              // Set timer period                
;----------------------------------------------------------------------
        MOV       @_EvaRegs+3,#65535    ; |338| 
	.line	74
;----------------------------------------------------------------------
; 340 | EvaRegs.T1CON.all = 0xD640;                     // Init T1CON, enable t
;     | imer                                                                   
;----------------------------------------------------------------------
        MOV       @_EvaRegs+4,#54848    ; |340| 
	.line	91
;----------------------------------------------------------------------
; 357 | EvaRegs.CAPCONA.all = 0x0000;           // reset the capture units     
;----------------------------------------------------------------------
        MOV       @_EvaRegs+32,#0       ; |357| 
	.line	96
;----------------------------------------------------------------------
; 362 | EvaRegs.CAPCONA.all = 0xA280;           // Init CAPCONA register       
;----------------------------------------------------------------------
        MOV       @_EvaRegs+32,#41600   ; |362| 
	.line	111
;----------------------------------------------------------------------
; 377 | } // end InitEv()                                                      
;----------------------------------------------------------------------
        LRETR
        ; return occurs
	.endfunc	377,000000000h,0



	.sect	".text"
	.global	_InitPieCtrl
	.sym	_InitPieCtrl,_InitPieCtrl, 32, 2, 0
	.func	385
;----------------------------------------------------------------------
; 385 | void InitPieCtrl(void)                                                 
;----------------------------------------------------------------------

;***************************************************************
;* FNAME: _InitPieCtrl                  FR SIZE:   0           *
;*                                                             *
;* FUNCTION ENVIRONMENT                                        *
;*                                                             *
;* FUNCTION PROPERTIES                                         *
;*                            0 Parameter,  0 Auto,  0 SOE     *
;***************************************************************

_InitPieCtrl:
	.line	2
	.line	4
;----------------------------------------------------------------------
; 388 | asm(" SETC INTM, DBGM");                        // Disable global inter
;     | rupts                                                                  
;----------------------------------------------------------------------
 SETC INTM, DBGM
	.line	7
;----------------------------------------------------------------------
; 391 | PieCtrlRegs.PIECRTL.bit.ENPIE = 0;      // Disable the PIE             
;----------------------------------------------------------------------
        MOVW      DP,#_PieCtrlRegs
        AND       @_PieCtrlRegs,#0xfffe ; |391| 
	.line	8
;----------------------------------------------------------------------
; 392 | asm(" EALLOW");                                         // Enable EALLO
;     | W protected register access                                            
;----------------------------------------------------------------------
 EALLOW
	.line	9
;----------------------------------------------------------------------
; 393 | memcpy(&PieVectTable, &PieVectTableInit, 256);                         
;----------------------------------------------------------------------
        MOVL      XAR5,#_PieVectTableInit ; |393|