X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=FreeRTOS%2FDemo%2FCORTEX_LPC1768_GCC_RedSuite%2Fsrc%2Fmain.c;h=073f782efa9fadab16843d4003931c7648d92eec;hb=758848cd92bc5b99ef94165052f0f537833ce1d7;hp=cb801ff0130c965d6d3c17aaabc1aec5ace3bc9d;hpb=69644b6878075d157a1dcface6a6136d1fce91c2;p=freertos diff --git a/FreeRTOS/Demo/CORTEX_LPC1768_GCC_RedSuite/src/main.c b/FreeRTOS/Demo/CORTEX_LPC1768_GCC_RedSuite/src/main.c index cb801ff01..073f782ef 100644 --- a/FreeRTOS/Demo/CORTEX_LPC1768_GCC_RedSuite/src/main.c +++ b/FreeRTOS/Demo/CORTEX_LPC1768_GCC_RedSuite/src/main.c @@ -1,48 +1,38 @@ /* - FreeRTOS V7.4.0 - Copyright (C) 2013 Real Time Engineers Ltd. + FreeRTOS V7.6.0 - Copyright (C) 2013 Real Time Engineers Ltd. + All rights reserved - FEATURES AND PORTS ARE ADDED TO FREERTOS ALL THE TIME. PLEASE VISIT - http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION. + VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION. *************************************************************************** * * - * FreeRTOS tutorial books are available in pdf and paperback. * - * Complete, revised, and edited pdf reference manuals are also * - * available. * + * FreeRTOS provides completely free yet professionally developed, * + * robust, strictly quality controlled, supported, and cross * + * platform software that has become a de facto standard. * * * - * Purchasing FreeRTOS documentation will not only help you, by * - * ensuring you get running as quickly as possible and with an * - * in-depth knowledge of how to use FreeRTOS, it will also help * - * the FreeRTOS project to continue with its mission of providing * - * professional grade, cross platform, de facto standard solutions * - * for microcontrollers - completely free of charge! * + * Help yourself get started quickly and support the FreeRTOS * + * project by purchasing a FreeRTOS tutorial book, reference * + * manual, or both from: http://www.FreeRTOS.org/Documentation * * * - * >>> See http://www.FreeRTOS.org/Documentation for details. <<< * - * * - * Thank you for using FreeRTOS, and thank you for your support! * + * Thank you! * * * *************************************************************************** - This file is part of the FreeRTOS distribution. FreeRTOS is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License (version 2) as published by the - Free Software Foundation AND MODIFIED BY the FreeRTOS exception. + Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception. - >>>>>>NOTE<<<<<< The modification to the GPL is included to allow you to - distribute a combined work that includes FreeRTOS without being obliged to - provide the source code for proprietary components outside of the FreeRTOS - kernel. + >>! NOTE: The modification to the GPL is included to allow you to distribute + >>! a combined work that includes FreeRTOS without being obliged to provide + >>! the source code for proprietary components outside of the FreeRTOS + >>! kernel. FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS - FOR A PARTICULAR PURPOSE. See the GNU General Public License for more - details. You should have received a copy of the GNU General Public License - and the FreeRTOS license exception along with FreeRTOS; if not itcan be - viewed here: http://www.freertos.org/a00114.html and also obtained by - writing to Real Time Engineers Ltd., contact details for whom are available - on the FreeRTOS WEB site. + FOR A PARTICULAR PURPOSE. Full license text is available from the following + link: http://www.freertos.org/a00114.html 1 tab == 4 spaces! @@ -55,21 +45,22 @@ * * *************************************************************************** - - http://www.FreeRTOS.org - Documentation, books, training, latest versions, + http://www.FreeRTOS.org - Documentation, books, training, latest versions, license and Real Time Engineers Ltd. contact details. http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products, - including FreeRTOS+Trace - an indispensable productivity tool, and our new - fully thread aware and reentrant UDP/IP stack. - - http://www.OpenRTOS.com - Real Time Engineers ltd license FreeRTOS to High - Integrity Systems, who sell the code with commercial support, - indemnification and middleware, under the OpenRTOS brand. - - http://www.SafeRTOS.com - High Integrity Systems also provide a safety - engineered and independently SIL3 certified version for use in safety and + including FreeRTOS+Trace - an indispensable productivity tool, a DOS + compatible FAT file system, and our tiny thread aware UDP/IP stack. + + http://www.OpenRTOS.com - Real Time Engineers ltd license FreeRTOS to High + Integrity Systems to sell under the OpenRTOS brand. Low cost OpenRTOS + licenses offer ticketed support, indemnification and middleware. + + http://www.SafeRTOS.com - High Integrity Systems also provide a safety + engineered and independently SIL3 certified version for use in safety and mission critical applications that require provable dependability. + + 1 tab == 4 spaces! */ @@ -89,7 +80,7 @@ * * "uIP" task - This is the task that handles the uIP stack. All TCP/IP * processing is performed in this task. - * + * * "USB" task - Enumerates the USB device as a CDC class, then echoes back all * received characters with a configurable offset (for example, if the offset * is 1 and 'A' is received then 'B' will be sent back). A dumb terminal such @@ -196,15 +187,15 @@ char cIPAddress[ 16 ]; /* Enough space for "xxx.xxx.xxx.xxx\0". */ vStartLEDFlashTasks( mainFLASH_TASK_PRIORITY ); /* Create the USB task. */ - xTaskCreate( vUSBTask, ( signed char * ) "USB", configMINIMAL_STACK_SIZE, ( void * ) NULL, tskIDLE_PRIORITY, NULL ); - - /* Display the IP address, then create the uIP task. The WEB server runs + xTaskCreate( vUSBTask, "USB", configMINIMAL_STACK_SIZE, ( void * ) NULL, tskIDLE_PRIORITY, NULL ); + + /* Display the IP address, then create the uIP task. The WEB server runs in this task. */ LCDdriver_initialisation(); LCD_PrintString( 5, 10, "FreeRTOS.org", 14, COLOR_GREEN); sprintf( cIPAddress, "%d.%d.%d.%d", configIP_ADDR0, configIP_ADDR1, configIP_ADDR2, configIP_ADDR3 ); LCD_PrintString( 5, 30, cIPAddress, 14, COLOR_RED); - xTaskCreate( vuIP_Task, ( signed char * ) "uIP", mainBASIC_WEB_STACK_SIZE, ( void * ) NULL, mainUIP_TASK_PRIORITY, NULL ); + xTaskCreate( vuIP_Task, "uIP", mainBASIC_WEB_STACK_SIZE, ( void * ) NULL, mainUIP_TASK_PRIORITY, NULL ); /* Start the scheduler. */ vTaskStartScheduler(); @@ -293,48 +284,48 @@ void prvSetupHardware( void ) LPC_SC->PLL0FEED = PLLFEED_FEED1; LPC_SC->PLL0FEED = PLLFEED_FEED2; } - + /* Disable PLL, disconnected. */ LPC_SC->PLL0CON = 0; LPC_SC->PLL0FEED = PLLFEED_FEED1; LPC_SC->PLL0FEED = PLLFEED_FEED2; - + /* Enable main OSC. */ LPC_SC->SCS |= 0x20; while( !( LPC_SC->SCS & 0x40 ) ); - + /* select main OSC, 12MHz, as the PLL clock source. */ LPC_SC->CLKSRCSEL = 0x1; - + LPC_SC->PLL0CFG = 0x20031; LPC_SC->PLL0FEED = PLLFEED_FEED1; LPC_SC->PLL0FEED = PLLFEED_FEED2; - + /* Enable PLL, disconnected. */ LPC_SC->PLL0CON = 1; LPC_SC->PLL0FEED = PLLFEED_FEED1; LPC_SC->PLL0FEED = PLLFEED_FEED2; - + /* Set clock divider. */ LPC_SC->CCLKCFG = 0x03; - + /* Configure flash accelerator. */ LPC_SC->FLASHCFG = 0x403a; - + /* Check lock bit status. */ while( ( ( LPC_SC->PLL0STAT & ( 1 << 26 ) ) == 0 ) ); - + /* Enable and connect. */ LPC_SC->PLL0CON = 3; LPC_SC->PLL0FEED = PLLFEED_FEED1; LPC_SC->PLL0FEED = PLLFEED_FEED2; while( ( ( LPC_SC->PLL0STAT & ( 1 << 25 ) ) == 0 ) ); - - - + + + /* Configure the clock for the USB. */ - + if( LPC_SC->PLL1STAT & ( 1 << 9 ) ) { /* Enable PLL, disconnected. */ @@ -342,22 +333,22 @@ void prvSetupHardware( void ) LPC_SC->PLL1FEED = PLLFEED_FEED1; LPC_SC->PLL1FEED = PLLFEED_FEED2; } - + /* Disable PLL, disconnected. */ LPC_SC->PLL1CON = 0; LPC_SC->PLL1FEED = PLLFEED_FEED1; LPC_SC->PLL1FEED = PLLFEED_FEED2; - + LPC_SC->PLL1CFG = 0x23; LPC_SC->PLL1FEED = PLLFEED_FEED1; LPC_SC->PLL1FEED = PLLFEED_FEED2; - + /* Enable PLL, disconnected. */ LPC_SC->PLL1CON = 1; LPC_SC->PLL1FEED = PLLFEED_FEED1; LPC_SC->PLL1FEED = PLLFEED_FEED2; while( ( ( LPC_SC->PLL1STAT & ( 1 << 10 ) ) == 0 ) ); - + /* Enable and connect. */ LPC_SC->PLL1CON = 3; LPC_SC->PLL1FEED = PLLFEED_FEED1;