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Diffstat (limited to 'bsp/bsp_sys_init.c')
| -rwxr-xr-x | bsp/bsp_sys_init.c | 247 |
1 files changed, 247 insertions, 0 deletions
diff --git a/bsp/bsp_sys_init.c b/bsp/bsp_sys_init.c new file mode 100755 index 0000000..281fe1e --- /dev/null +++ b/bsp/bsp_sys_init.c @@ -0,0 +1,247 @@ +/*******************************************************************************
+ Board Support Package Implementation
+
+ Company:
+ Microchip Technology Inc.
+
+ File Name:
+ bsp_sys_init.c
+
+ Summary:
+ Board Support Package implementation for PIC32MX USB Starter Kit II.
+
+ Description:
+ This file contains routines that implement the board support package for
+ PIC32MX USB Starter Kit II.
+*******************************************************************************/
+
+// DOM-IGNORE-BEGIN
+/*******************************************************************************
+Copyright (c) 2012 released Microchip Technology Inc. All rights reserved.
+
+Microchip licenses to you the right to use, modify, copy and distribute
+Software only when embedded on a Microchip microcontroller or digital signal
+controller that is integrated into your product or third party product
+(pursuant to the sublicense terms in the accompanying license agreement).
+
+You should refer to the license agreement accompanying this Software for
+additional information regarding your rights and obligations.
+
+SOFTWARE AND DOCUMENTATION ARE PROVIDED AS IS WITHOUT WARRANTY OF ANY KIND,
+EITHER EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION, ANY WARRANTY OF
+MERCHANTABILITY, TITLE, NON-INFRINGEMENT AND FITNESS FOR A PARTICULAR PURPOSE.
+IN NO EVENT SHALL MICROCHIP OR ITS LICENSORS BE LIABLE OR OBLIGATED UNDER
+CONTRACT, NEGLIGENCE, STRICT LIABILITY, CONTRIBUTION, BREACH OF WARRANTY, OR
+OTHER LEGAL EQUITABLE THEORY ANY DIRECT OR INDIRECT DAMAGES OR EXPENSES
+INCLUDING BUT NOT LIMITED TO ANY INCIDENTAL, SPECIAL, INDIRECT, PUNITIVE OR
+CONSEQUENTIAL DAMAGES, LOST PROFITS OR LOST DATA, COST OF PROCUREMENT OF
+SUBSTITUTE GOODS, TECHNOLOGY, SERVICES, OR ANY CLAIMS BY THIRD PARTIES
+(INCLUDING BUT NOT LIMITED TO ANY DEFENSE THEREOF), OR OTHER SIMILAR COSTS.
+*******************************************************************************/
+// DOM-IGNORE-END
+
+// *****************************************************************************
+// *****************************************************************************
+// Section: Included Files
+// *****************************************************************************
+// *****************************************************************************
+
+#include "bsp_config.h"
+
+// *****************************************************************************
+// *****************************************************************************
+// *****************************************************************************
+// Section: Interface Routines
+// *****************************************************************************
+// *****************************************************************************
+
+// *****************************************************************************
+/* Function:
+ void BSP_Initialize(void)
+
+ Summary:
+ Performs the necessary actions to initialize a board
+
+ Description:
+ This function initializes the LED and Switch ports on the board. This
+ function must be called by the user before using any APIs present on this
+ BSP.
+
+ Remarks:
+ Refer to bsp_config.h for usage information.
+*/
+
+void BSP_Initialize(void )
+{
+ /* Switch off all the LEDS */
+ //PLIB_PORTS_PinClear( PORTS_ID_0, PORT_CHANNEL_D, BSP_LED_1 );
+ //PLIB_PORTS_PinClear( PORTS_ID_0, PORT_CHANNEL_D, BSP_LED_2 );
+ //PLIB_PORTS_PinClear( PORTS_ID_0, PORT_CHANNEL_D, BSP_LED_3 );
+}
+
+// *****************************************************************************
+/* Function:
+ void BSP_LEDStateSet(BSP_LED led, BSP_LED_STATE state);
+
+ Summary:
+ Controls the state of the LED.
+
+ Description:
+ This function allows the application to specify the state of the LED.
+
+ Remarks:
+ None.
+*/
+
+void BSP_LEDStateSet(BSP_LED led, BSP_LED_STATE state)
+{
+ /* Switch ON the LED */
+ //PLIB_PORTS_PinWrite ( PORTS_ID_0 , PORT_CHANNEL_D , led, state );
+}
+
+// *****************************************************************************
+/* Function:
+ void BSP_LEDOn(BSP_LED led);
+
+ Summary:
+ Switches ON the specified LED.
+
+ Description:
+ This function switches ON the specified LED.
+
+ Remarks:
+ None.
+*/
+
+void BSP_LEDOn(BSP_LED led)
+{
+ //PLIB_PORTS_PinSet( PORTS_ID_0, PORT_CHANNEL_D, led);
+}
+
+// *****************************************************************************
+/* Function:
+ void BSP_LEDOff(BSP_LED led);
+
+ Summary:
+ Switches OFF the specified LED.
+
+ Description:
+ This function switches OFF the specified LED.
+
+ Remarks:
+ None.
+*/
+
+void BSP_LEDOff(BSP_LED led)
+{
+ //PLIB_PORTS_PinClear( PORTS_ID_0, PORT_CHANNEL_D, led);
+}
+
+// *****************************************************************************
+/* Function:
+ BSP_LED_STATE BSP_LEDStateGet(BSP_LED led);
+
+ Summary:
+ Returns the present state of the LED.
+
+ Description:
+ This function returns the present state of the LED.
+
+ Remarks:
+ None.
+*/
+
+BSP_LED_STATE BSP_LEDStateGet(BSP_LED led)
+{
+ return(PLIB_PORTS_PinGetLatched(PORTS_ID_0, PORT_CHANNEL_D, led));
+}
+
+// *****************************************************************************
+/* Function:
+ void BSP_LEDToggle(BSP_LED led);
+
+ Summary:
+ Toggles the state of the LED between BSP_LED_STATE_ON and BSP_LED_STATE_OFF.
+
+ Description:
+ This function toggles the state of the LED between BSP_LED_STATE_ON and
+ BSP_LED_STATE_OFF.
+
+ Remarks:
+ None.
+*/
+
+void BSP_LEDToggle(BSP_LED led)
+{
+ //PLIB_PORTS_PinToggle(PORTS_ID_0, PORT_CHANNEL_D,led );
+}
+
+// *****************************************************************************
+/* Function:
+ void BSP_SwitchStateGet(BSP_SWITCH switch);
+
+ Summary:
+ Returns the present state (pressed or not pressed) of the specified switch.
+
+ Description:
+ This function returns the present state (pressed or not pressed) of the
+ specified switch.
+
+ Remarks:
+ None.
+*/
+
+BSP_SWITCH_STATE BSP_SwitchStateGet( BSP_SWITCH bspSwitch )
+{
+ return ( PLIB_PORTS_PinGet(PORTS_ID_0, PORT_CHANNEL_D, bspSwitch) );
+}
+
+// *****************************************************************************
+/* Function:
+ bool BSP_USBVBUSOverCurrentDetect(uint8_t port)
+
+ Summary:
+ Returns true if the over current is detected on the VBUS supply.
+
+ Description:
+ This function returns true if over current is detected on the VBUS supply.
+
+ Remarks:
+ None.
+*/
+
+bool BSP_USBVBUSSwitchOverCurrentDetect(uint8_t port)
+{
+ return(false);
+}
+
+// *****************************************************************************
+/* Function:
+ bool BSP_USBVBUSPowerEnable(uint8_t port, bool enable)
+
+ Summary:
+ This function controls the USB VBUS supply.
+
+ Description:
+ This function controls the USB VBUS supply.
+
+ Remarks:
+ None.
+*/
+
+void BSP_USBVBUSPowerEnable(uint8_t port, bool enable)
+{
+// if(enable)
+// {
+// PLIB_PORTS_PinSet(PORTS_ID_0, PORT_CHANNEL_B, PORTS_BIT_POS_5);
+// }
+// else
+// {
+// PLIB_PORTS_PinClear(PORTS_ID_0, PORT_CHANNEL_B, PORTS_BIT_POS_5);
+// }
+}
+
+
+/*******************************************************************************
+ End of File
+*/
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