Continue FX16 demo development.

Demo/MB96350_Softune_Dice_Kit/DiceTask.c

@@ -49,6 +49,7 @@
 
 #include "FreeRTOS.h"
 #include "task.h"
+#include "semphr.h"
 
 #define diceMIN    1
 #define diceMAX    6
@@ -63,7 +64,7 @@
 
 #define dice7SEG_Value( x )		*( pucDisplayOutput[ x ] )
 
-static unsigned char prvButtonHit( unsigned char ucIndex );
+#define prvButtonHit( ucIndex, xTicksToWait ) xSemaphoreTake( xSemaphores[ ucIndex ], xTicksToWait )
 
 static const char cDisplaySegments[ 2 ][ 11 ] =
 {
@@ -71,6 +72,8 @@ static const char cDisplaySegments[ 2 ][ 11 ] =
 	{ 0xa0, 0xf3, 0xc4, 0xc1, 0x93, 0x89, 0x88, 0xe3, 0x80, 0x81, 0x7f }
 };
 
+static xSemaphoreHandle xSemaphores[ 2 ] = { 0 };
+
 extern volatile unsigned char *pucDisplayOutput[ 2 ];
 
 /*-----------------------------------------------------------*/
@@ -83,6 +86,8 @@ unsigned long ulDiceRunTime, ulDiceDelay, ulDiceDelayReload;
 extern void vToggleFlashTaskSuspendState( void );
 
 	ucIndex = ( unsigned char ) pvParameters;
+	vSemaphoreCreateBinary( xSemaphores[ ucIndex ] );
+	srand( ( unsigned char ) diceRUN_MIN );
 
 	for( ;; )
 	{
@@ -90,40 +95,19 @@ extern void vToggleFlashTaskSuspendState( void );
 		{
 			case diceSTATE_STOPPED:
 
-				if( prvButtonHit( ucIndex ) == pdTRUE )
+				prvButtonHit( ucIndex, portMAX_DELAY );
+				ulDiceRunTime = diceRUN_MIN;				
+				cDiceState = diceSTATE_RUNNING;
+				ulDiceDelay = 1;
+				ulDiceDelayReload = 1;
+				cDiceState = diceSTATE_RUNNING;
+				if( ucIndex == 0 )
 				{
-					ulDiceRunTime = diceRUN_MIN;
+					vToggleFlashTaskSuspendState();
-					srand( ( unsigned char ) ulDiceRunTime );
-					cDiceState = diceSTATE_STARTUP;
 				}
 
 				break;
 
-			case diceSTATE_STARTUP:
-
-				if( ulDiceRunTime < diceRUN_MAX )     // variable running time
-				{
-					ulDiceRunTime++;
-				}
-				else
-				{
-					ulDiceRunTime = diceRUN_MIN;
-				}
-
-				if( prvButtonHit( ucIndex ) == pdFALSE )
-				{
-					if( ucIndex == 0 )
-					{
-						vToggleFlashTaskSuspendState();
-					}
-
-					ulDiceDelay = 1;
-					ulDiceDelayReload = 1;
-					cDiceState = diceSTATE_RUNNING;
-				}   
-				       
-				break;
-
 			case diceSTATE_RUNNING:
 
 				ulDiceRunTime--;
@@ -156,23 +140,37 @@ extern void vToggleFlashTaskSuspendState( void );
 }
 /*-----------------------------------------------------------*/
 
-static unsigned char prvButtonHit( unsigned char ucIndex )
+__interrupt void vExternalInt8Handler( void )
 {
-	if( ( ucIndex == 0 ) && PDR00_P0 )
+short sHigherPriorityTaskWoken = pdFALSE;
+
+	/* Reset the interrupt. */
+	EIRR1_ER8 = 0;
+
+	xSemaphoreGiveFromISR( xSemaphores[ 0 ], &sHigherPriorityTaskWoken );
+
+	if( sHigherPriorityTaskWoken != pdFALSE )
 	{
-		return pdTRUE;
+		portYIELD_FROM_ISR();
-	}
-	else if( ( ucIndex == 1 ) && PDR00_P1 )
-	{
-		return pdTRUE;
-	}
-	else
-	{
-		return pdFALSE;
 	}
 }
 /*-----------------------------------------------------------*/
 
+__interrupt void vExternalInt9Handler( void )
+{
+short sHigherPriorityTaskWoken = pdFALSE;
+
+	/* Reset the interrupt. */
+	EIRR1_ER9 = 0;
+
+	xSemaphoreGiveFromISR( xSemaphores[ 1 ], &sHigherPriorityTaskWoken );
+
+	if( sHigherPriorityTaskWoken != pdFALSE )
+	{
+		portYIELD_FROM_ISR();
+	}
+}
+
 
 
 

Demo/MB96350_Softune_Dice_Kit/dicekit16fx_dice2-v10.prj

@@ -17,7 +17,7 @@ PrjInfo-0=Debug
 Active=Debug
 
 [MEMBER]
-F0=15
+F0=17
 F1=0 f Include Files
 F2=0 f FreeRTOS Source
 F3=0 c ..\..\Source\portable\Softune\MB96340\__STD_LIB_sbrk.c
@@ -29,10 +29,12 @@ F8=0 c ..\..\Source\queue.c
 F9=0 c ..\..\Source\tasks.c
 F10=0 f Demo Source
 F11=0 c DiceTask.c
-F12=0 c main.c
+F12=0 c flash.c
-F13=0 a mb96356rs.asm
+F13=0 c main.c
-F14=0 a START.ASM
+F14=0 a mb96356rs.asm
-F15=0 c vectors.c
+F15=0 c ParTest\ParTest.c
+F16=0 a START.ASM
+F17=0 c vectors.c
 
 [OPTIONFILE]
 FILE=options.dat
@@ -49,12 +51,12 @@ LST=LST\
 OPT=OPT\
 
 [MEMBER-Debug]
-F0=13
+F0=15
 F1=0 m 1 ABS\RTOSDemo.abs
 F2=2 c 1 vectors.c
 F2-1=- mb96356rs.h
 F2-2=- FreeRTOSConfig.h
-F3=10 c 1 main.c
+F3=12 c 1 main.c
 F3-1=- mb96356rs.h
 F3-2=- ..\..\Source\Include\FreeRTOS.h
 F3-3=- ..\..\..\..\..\..\devtools\Softune\LIB\907\INCLUDE\stddef.h
@@ -65,6 +67,8 @@ F3-7=- ..\..\Source\portable\Softune\MB96340\portmacro.h
 F3-8=- DiceTask.h
 F3-9=- ..\..\Source\Include\task.h
 F3-10=- ..\..\Source\Include\list.h
+F3-11=- ..\Common\Include\ParTest.h
+F3-12=- ..\Common\Include\Flash.h
 F4=0 a 1 mb96356rs.asm
 F5=0 a 1 START.ASM
 F6=14 c 1 ..\..\Source\tasks.c
@@ -152,6 +156,30 @@ F13-6=- ..\..\Source\Include\portable.h
 F13-7=- ..\..\Source\portable\Softune\MB96340\portmacro.h
 F13-8=- ..\..\Source\Include\task.h
 F13-9=- ..\..\Source\Include\list.h
+F14=10 c 1 ParTest\ParTest.c
+F14-1=- ..\..\Source\Include\FreeRTOS.h
+F14-2=- ..\..\..\..\..\..\devtools\Softune\LIB\907\INCLUDE\stddef.h
+F14-3=- ..\..\Source\Include\projdefs.h
+F14-4=- FreeRTOSConfig.h
+F14-5=- mb96356rs.h
+F14-6=- ..\..\Source\Include\portable.h
+F14-7=- ..\..\Source\portable\Softune\MB96340\portmacro.h
+F14-8=- ..\..\Source\Include\task.h
+F14-9=- ..\..\Source\Include\list.h
+F14-10=- ..\Common\Include\ParTest.h
+F15=12 c 1 flash.c
+F15-1=- ..\..\..\..\..\..\devtools\Softune\LIB\907\INCLUDE\stdlib.h
+F15-2=- ..\..\..\..\..\..\devtools\Softune\LIB\907\INCLUDE\stddef.h
+F15-3=- ..\..\Source\Include\FreeRTOS.h
+F15-4=- ..\..\Source\Include\projdefs.h
+F15-5=- FreeRTOSConfig.h
+F15-6=- mb96356rs.h
+F15-7=- ..\..\Source\Include\portable.h
+F15-8=- ..\..\Source\portable\Softune\MB96340\portmacro.h
+F15-9=- ..\..\Source\Include\task.h
+F15-10=- ..\..\Source\Include\list.h
+F15-11=- ..\Common\Include\ParTest.h
+F15-12=- ..\Common\Include\Flash.h
 
 [BUILDMODE-Debug]
 kernel=0

Demo/MB96350_Softune_Dice_Kit/dicekit16fx_dice2-v10.wsp

@@ -18,5 +18,6 @@ AutoLoad=1
 WSP=C:\E\Dev\FreeRTOS\WorkingCopy3\Demo\MB96350_Softune_Dice_Kit\
 
 [EditState]
-Count=0
+STATE-1=vectors.c:40
+Count=1
 

Demo/MB96350_Softune_Dice_Kit/main.c

@@ -93,26 +93,9 @@ static void prvSetupHardware( void )
 	portDISABLE_INTERRUPTS();
 	__set_il( 7 );	
 
-	/* Enable P00_0/INT8 and P00_1/INT9 as input. */
-	PIER00 = 0x03;
-	PDR00  = 0x00;
-	DDR00  = 0xfc;
-
 	/* Set Port3 as output (7Segment Display). */
 	DDR03  = 0xff;
 
-	/* Enable P04_2/RX as input. */
-	PIER04 = 0x04;
-
-	/* CAN TX = 1. */
-	PDR04  = 0x08;
-
-	/* CAN RX = input. */
-	DDR04  = 0xfb;
-
-	/* All inputs are disabled on this port. */
-	PIER05 = 0x00;
-
 	/* Use Port 5 as I/O-Port. */
 	ADER1  = 0;
 	PDR05  = 0x7f;
@@ -126,8 +109,35 @@ static void prvSetupHardware( void )
 	DDR02  = 0xff;
 	PIER03 = 0x00;
 	PDR03  = 0xff;
+	PIER05 = 0x00;
+	PDR05  = 0x00;
 	PIER06 = 0x00;
 	PDR06  = 0x00;
 	DDR06  = 0xff;
+
+	/* Enable P00_0/INT8 and P00_1/INT9 as input. */
+	PIER00 = 0x03;
+
+	/* Enable external interrupt 8. */
+	PIER00_IE0 = 1;
+	
+	/* LB0, LA0 = 11 -> falling edge. */
+	ELVRL1_LB8 = 1;
+	ELVRL1_LA8 = 1;
+
+	/* Reset and enable the interrupt request. */
+	EIRR1_ER8 = 0;
+	ENIR1_EN8 = 1;
+
+	/* Enable external interrupt 9. */
+	PIER00_IE1 = 1;
+	
+	/* LB1, LA1 = 11 -> falling edge. */
+	ELVRL1_LB9 = 1;
+	ELVRL1_LA9 = 1;
+
+	/* Reset and enable the interrput request. */
+	EIRR1_ER9 = 0;
+	ENIR1_EN9 = 1;	
 }
 

Demo/MB96350_Softune_Dice_Kit/options.dat

@@ -60,7 +60,7 @@ $2
 $other
 -Xset_rora
 $time
-1233316909
+1233330876
 $end
 $3
 -dt s,d,r,a
@@ -70,7 +70,7 @@ $3
 -Xdof
 $other
 $time
-1233316440
+1233330876
 $end
 $4
 -Xdof

Demo/MB96350_Softune_Dice_Kit/vectors.c

@@ -36,6 +36,8 @@ void InitIrqLevels(void)
 
 	ICR = ( (54 & 0xFF) << 8 ) | configKERNEL_INTERRUPT_PRIORITY;			/* Reload Timer 0 */
 	ICR = ( (12 & 0xFF) << 8 ) | configKERNEL_INTERRUPT_PRIORITY;			/* Delayed interrupt of 16FX Family */
+	ICR = ( (24 & 0xFF) << 8 ) | ( configKERNEL_INTERRUPT_PRIORITY - 1 );	/* INT8 */
+	ICR = ( (25 & 0xFF) << 8 ) | ( configKERNEL_INTERRUPT_PRIORITY - 1 );	/* INT9 */	
 }
 
 /*---------------------------------------------------------------------------
@@ -48,6 +50,8 @@ __interrupt void		DefaultIRQHandler( void );
 extern __interrupt void prvRLT0_TICKISR( void );
 extern __interrupt void vPortYield( void );
 extern __interrupt void vPortYieldDelayed( void );
+extern __interrupt void vExternalInt8Handler( void );
+extern __interrupt void vExternalInt9Handler( void );
 
 /*---------------------------------------------------------------------------
    Vector definiton for MB9635x
@@ -73,8 +77,8 @@ extern __interrupt void vPortYieldDelayed( void );
 #pragma intvect DefaultIRQHandler 21   /* EXT4                         */
 #pragma intvect DefaultIRQHandler 22   /* EXT5                         */
 #pragma intvect DefaultIRQHandler 23   /* EXT7                         */
-#pragma intvect DefaultIRQHandler 24   /* EXT8                         */
+#pragma intvect vExternalInt8Handler 24   /* EXT8                         */
-#pragma intvect DefaultIRQHandler 25   /* EXT9                         */
+#pragma intvect vExternalInt9Handler 25   /* EXT9                         */
 #pragma intvect DefaultIRQHandler 26   /* EXT10                        */
 #pragma intvect DefaultIRQHandler 27   /* EXT11                        */
 #pragma intvect DefaultIRQHandler 28   /* EXT12                        */