From c3e4c9a25c2910d2d66d52215b3406b13d5b23d5 Mon Sep 17 00:00:00 2001
From: Yuval Adam <yuv.adm@gmail.com>
Date: Sun, 29 Jun 2014 12:34:32 +0300
Subject: Add more board models

---
 boards/ek-tm4c123gxl/project0/project0.c | 114 +++++++++++++++++++++++++++++++
 1 file changed, 114 insertions(+)
 create mode 100644 boards/ek-tm4c123gxl/project0/project0.c

(limited to 'boards/ek-tm4c123gxl/project0/project0.c')

diff --git a/boards/ek-tm4c123gxl/project0/project0.c b/boards/ek-tm4c123gxl/project0/project0.c
new file mode 100644
index 0000000..a0484c0
--- /dev/null
+++ b/boards/ek-tm4c123gxl/project0/project0.c
@@ -0,0 +1,114 @@
+//*****************************************************************************
+//
+// project0.c - Example to demonstrate minimal TivaWare setup
+//
+// Copyright (c) 2012-2014 Texas Instruments Incorporated.  All rights reserved.
+// Software License Agreement
+// 
+// Texas Instruments (TI) is supplying this software for use solely and
+// exclusively on TI's microcontroller products. The software is owned by
+// TI and/or its suppliers, and is protected under applicable copyright
+// laws. You may not combine this software with "viral" open-source
+// software in order to form a larger program.
+// 
+// THIS SOFTWARE IS PROVIDED "AS IS" AND WITH ALL FAULTS.
+// NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT
+// NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. TI SHALL NOT, UNDER ANY
+// CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL
+// DAMAGES, FOR ANY REASON WHATSOEVER.
+// 
+// This is part of revision 2.1.0.12573 of the EK-TM4C123GXL Firmware Package.
+//
+//*****************************************************************************
+
+#include <stdint.h>
+#include <stdbool.h>
+#include "inc/hw_types.h"
+#include "inc/hw_memmap.h"
+#include "driverlib/sysctl.h"
+#include "driverlib/gpio.h"
+
+//*****************************************************************************
+//
+// Define pin to LED color mapping.
+//
+//*****************************************************************************
+
+//*****************************************************************************
+//
+//! \addtogroup example_list
+//! <h1>Project Zero (project0)</h1>
+//!
+//! This example demonstrates the use of TivaWare to setup the clocks and
+//! toggle GPIO pins to make the LED's blink. This is a good place to start
+//! understanding your launchpad and the tools that can be used to program it.
+//! See http://www.ti.com/tm4c123g-launchpad/project0 for more information and
+//! tutorial videos.
+//
+//*****************************************************************************
+
+#define RED_LED   GPIO_PIN_1
+#define BLUE_LED  GPIO_PIN_2
+#define GREEN_LED GPIO_PIN_3
+
+//*****************************************************************************
+//
+// The error routine that is called if the driver library encounters an error.
+//
+//*****************************************************************************
+#ifdef DEBUG
+void
+__error__(char *pcFilename, uint32_t ui32Line)
+{
+}
+#endif
+
+//*****************************************************************************
+//
+// Main 'C' Language entry point.  Toggle an LED using TivaWare.
+// See http://www.ti.com/tm4c123g-launchpad/project0 for more information and
+// tutorial videos.
+//
+//*****************************************************************************
+int
+main(void)
+{
+    //
+    // Setup the system clock to run at 50 Mhz from PLL with crystal reference
+    //
+    SysCtlClockSet(SYSCTL_SYSDIV_4|SYSCTL_USE_PLL|SYSCTL_XTAL_16MHZ|
+                    SYSCTL_OSC_MAIN);
+
+    //
+    // Enable and configure the GPIO port for the LED operation.
+    //
+    SysCtlPeripheralEnable(SYSCTL_PERIPH_GPIOF);
+    GPIOPinTypeGPIOOutput(GPIO_PORTF_BASE, RED_LED|BLUE_LED|GREEN_LED);
+
+    //
+    // Loop Forever
+    //
+    while(1)
+    {
+        //
+        // Turn on the LED
+        //
+        GPIOPinWrite(GPIO_PORTF_BASE, RED_LED|BLUE_LED|GREEN_LED, RED_LED);
+
+        //
+        // Delay for a bit
+        //
+        SysCtlDelay(2000000);
+
+        //
+        // Turn on the LED
+        //
+        GPIOPinWrite(GPIO_PORTF_BASE, RED_LED|BLUE_LED|GREEN_LED, BLUE_LED);
+
+        //
+        // Delay for a bit
+        //
+        SysCtlDelay(2000000);
+    }
+}
-- 
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