void PlatInit(void)
{
SetDebugPort(DEBUG_PORT);
DebugInit();
w25x64_init();
SysTimeInit();
ShellCmdInit();
shell_cms_init();
Signel_led_init();//ÐźŵƳõʼ»¯
}
// Hardware startup sequence
void SystemInit(void)
{
// Log the reason for resetting
rcon_at_startup = RCON;
RCON = 0;
// 8 MHz FRC system clock (default)
CLOCK_INTOSC();
// Set mcu to known state
InitIO(); // IO pins
CLOCK_SOSCDIS(); // We have an ex.osc, turn off internal
SysTimeInit(); // Time module
// Hardware regs - not needed really because these are defaults
U1PWRCbits.USBPWR = 0; // Incase usb module is not disabled
RCONbits.PMSLP = 0; // Ensure we use lowest power sleep
// Set other hardware to known state
myI2Cclear(); // Once only, finish any unfinished i2c comms
}
///////////////////////////////////////////////////////////////////////////////
// Program Entry Point
///////////////////////////////////////////////////////////////////////////////
void main(void)
{
//clear interrupts just in case DCC has messed with them
HW_ICLENABLE0R.I = 0;
HW_ICLENABLE1R.I = 0;
HW_ICLSTEER0R.I = 0;
HW_ICLSTEER1R.I = 0;
HW_ICLSTEER2R.I = 0;
#pragma asm
include "regsicoll.inc"
include "regscore.inc"
include "systimers.inc"
include "regstimer.inc" ;stmp6550
extern Const_ffffff
move y:<Const_ffffff,x0
move x0,x:HW_ICLPRIOR0R
move x0,x:HW_ICLPRIOR2R
move x0,x:HW_ICLPRIOR3R
move #>$1FFFFF,a0 ;set the priority for the MS Timer to highest
move a0,x:HW_ICLPRIOR1R
move #$003000,a0 ;setup the IPR register for interrupt enabling
move a0,x:HW_IPR
#pragma endasm
//setup the vector table for Timer2
VECTOR(HW_IVECTIMER2,(int)SysTimeIsr);
SysResetAllTimers();
SysTimeInit();
#pragma asm
; Set the SR bits
move sr,x0
bclr #HW_SR_IM0_BITPOS,x0
bclr #HW_SR_IM1_BITPOS,x0
move x0,sr
;enable the timer2 interrupt
bset #>15,X:HW_ICLENABLE0R
#pragma endasm
SysTime = 0;
ShortestTime = -1;
LedInit();
while(1){ //loop forever
SysPostMessage(5,LED_CONTROL,0,LED_BLINK_ON_TIME,LED_BLINK_OFF_TIME); //blink all LEDs
SysPostMessage(5,LED_CONTROL,1,LED_BLINK_ON_TIME,LED_BLINK_OFF_TIME);
SysPostMessage(5,LED_CONTROL,2,LED_BLINK_ON_TIME,LED_BLINK_OFF_TIME);
SysPostMessage(5,LED_CONTROL,3,LED_BLINK_ON_TIME,LED_BLINK_OFF_TIME);
SysPostMessage(5,LED_CONTROL,4,LED_BLINK_ON_TIME,LED_BLINK_OFF_TIME);
Wait(2000);
SysPostMessage(6,LED_DLY_ON_CONTROL,0,LED_SEQ_ON_TIME,LED_SEQ_OFF_TIME,0); //Set the firing sequence
SysPostMessage(6,LED_DLY_ON_CONTROL,1,LED_SEQ_ON_TIME,LED_SEQ_OFF_TIME,LED_DLY_TIME1);
SysPostMessage(6,LED_DLY_ON_CONTROL,2,LED_SEQ_ON_TIME,LED_SEQ_OFF_TIME,LED_DLY_TIME2);
SysPostMessage(6,LED_DLY_ON_CONTROL,3,LED_SEQ_ON_TIME,LED_SEQ_OFF_TIME,LED_DLY_TIME3);
SysPostMessage(6,LED_DLY_ON_CONTROL,4,LED_SEQ_ON_TIME,LED_SEQ_OFF_TIME,LED_DLY_TIME4);
Wait(6000);
SysPostMessage(5,LED_CONTROL,0,LED_BLINK_ON_TIME,LED_BLINK_OFF_TIME); //blink all LEDs
SysPostMessage(5,LED_CONTROL,1,LED_BLINK_ON_TIME,LED_BLINK_OFF_TIME);
SysPostMessage(5,LED_CONTROL,2,LED_BLINK_ON_TIME,LED_BLINK_OFF_TIME);
SysPostMessage(5,LED_CONTROL,3,LED_BLINK_ON_TIME,LED_BLINK_OFF_TIME);
SysPostMessage(5,LED_CONTROL,4,LED_BLINK_ON_TIME,LED_BLINK_OFF_TIME);
Wait(2000);
SysPostMessage(6,LED_DLY_ON_CONTROL,4,LED_SEQ_ON_TIME,LED_SEQ_OFF_TIME,0); //Alternate the firing sequence
SysPostMessage(6,LED_DLY_ON_CONTROL,3,LED_SEQ_ON_TIME,LED_SEQ_OFF_TIME,LED_DLY_TIME1);
SysPostMessage(6,LED_DLY_ON_CONTROL,2,LED_SEQ_ON_TIME,LED_SEQ_OFF_TIME,LED_DLY_TIME2);
SysPostMessage(6,LED_DLY_ON_CONTROL,1,LED_SEQ_ON_TIME,LED_SEQ_OFF_TIME,LED_DLY_TIME3);
SysPostMessage(6,LED_DLY_ON_CONTROL,0,LED_SEQ_ON_TIME,LED_SEQ_OFF_TIME,LED_DLY_TIME4);
Wait(6000);
SysPostMessage(5,LED_CONTROL,0,LED_BLINK_ON_TIME,LED_BLINK_OFF_TIME); //blink all LEDs
SysPostMessage(5,LED_CONTROL,1,LED_BLINK_ON_TIME,LED_BLINK_OFF_TIME);
SysPostMessage(5,LED_CONTROL,2,LED_BLINK_ON_TIME,LED_BLINK_OFF_TIME);
SysPostMessage(5,LED_CONTROL,3,LED_BLINK_ON_TIME,LED_BLINK_OFF_TIME);
SysPostMessage(5,LED_CONTROL,4,LED_BLINK_ON_TIME,LED_BLINK_OFF_TIME);
Wait(2000);
SysPostMessage(6,LED_DLY_ON_CONTROL,4,LED_SEQ_ON_TIME,LED_SEQ_OFF_TIME,200); //exploding
SysPostMessage(6,LED_DLY_ON_CONTROL,3,LED_SEQ_ON_TIME,LED_SEQ_OFF_TIME,100);
SysPostMessage(6,LED_DLY_ON_CONTROL,2,LED_SEQ_ON_TIME,LED_SEQ_OFF_TIME,0);
SysPostMessage(6,LED_DLY_ON_CONTROL,1,LED_SEQ_ON_TIME,LED_SEQ_OFF_TIME,100);
SysPostMessage(6,LED_DLY_ON_CONTROL,0,LED_SEQ_ON_TIME,LED_SEQ_OFF_TIME,200);
Wait(6000);
SysPostMessage(5,LED_CONTROL,0,LED_BLINK_ON_TIME,LED_BLINK_OFF_TIME); //blink all LEDs
SysPostMessage(5,LED_CONTROL,1,LED_BLINK_ON_TIME,LED_BLINK_OFF_TIME);
SysPostMessage(5,LED_CONTROL,2,LED_BLINK_ON_TIME,LED_BLINK_OFF_TIME);
SysPostMessage(5,LED_CONTROL,3,LED_BLINK_ON_TIME,LED_BLINK_OFF_TIME);
SysPostMessage(5,LED_CONTROL,4,LED_BLINK_ON_TIME,LED_BLINK_OFF_TIME);
Wait(2000);
SysPostMessage(6,LED_DLY_ON_CONTROL,4,LED_SEQ_ON_TIME,LED_SEQ_OFF_TIME,0); //imploding
SysPostMessage(6,LED_DLY_ON_CONTROL,3,LED_SEQ_ON_TIME,LED_SEQ_OFF_TIME,100);
SysPostMessage(6,LED_DLY_ON_CONTROL,2,LED_SEQ_ON_TIME,LED_SEQ_OFF_TIME,200);
SysPostMessage(6,LED_DLY_ON_CONTROL,1,LED_SEQ_ON_TIME,LED_SEQ_OFF_TIME,100);
SysPostMessage(6,LED_DLY_ON_CONTROL,0,LED_SEQ_ON_TIME,LED_SEQ_OFF_TIME,0);
Wait(6000);
}
}