/*\r
- FreeRTOS V7.6.0 - Copyright (C) 2013 Real Time Engineers Ltd.\r
- All rights reserved\r
-\r
- VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.\r
-\r
- ***************************************************************************\r
- * *\r
- * FreeRTOS provides completely free yet professionally developed, *\r
- * robust, strictly quality controlled, supported, and cross *\r
- * platform software that has become a de facto standard. *\r
- * *\r
- * Help yourself get started quickly and support the FreeRTOS *\r
- * project by purchasing a FreeRTOS tutorial book, reference *\r
- * manual, or both from: http://www.FreeRTOS.org/Documentation *\r
- * *\r
- * Thank you! *\r
- * *\r
- ***************************************************************************\r
-\r
- This file is part of the FreeRTOS distribution.\r
-\r
- FreeRTOS is free software; you can redistribute it and/or modify it under\r
- the terms of the GNU General Public License (version 2) as published by the\r
- Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.\r
-\r
- >>! NOTE: The modification to the GPL is included to allow you to distribute\r
- >>! a combined work that includes FreeRTOS without being obliged to provide\r
- >>! the source code for proprietary components outside of the FreeRTOS\r
- >>! kernel.\r
-\r
- FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY\r
- WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS\r
- FOR A PARTICULAR PURPOSE. Full license text is available from the following\r
- link: http://www.freertos.org/a00114.html\r
-\r
- 1 tab == 4 spaces!\r
-\r
- ***************************************************************************\r
- * *\r
- * Having a problem? Start by reading the FAQ "My application does *\r
- * not run, what could be wrong?" *\r
- * *\r
- * http://www.FreeRTOS.org/FAQHelp.html *\r
- * *\r
- ***************************************************************************\r
-\r
- http://www.FreeRTOS.org - Documentation, books, training, latest versions,\r
- license and Real Time Engineers Ltd. contact details.\r
-\r
- http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,\r
- including FreeRTOS+Trace - an indispensable productivity tool, a DOS\r
- compatible FAT file system, and our tiny thread aware UDP/IP stack.\r
-\r
- http://www.OpenRTOS.com - Real Time Engineers ltd license FreeRTOS to High\r
- Integrity Systems to sell under the OpenRTOS brand. Low cost OpenRTOS\r
- licenses offer ticketed support, indemnification and middleware.\r
-\r
- http://www.SafeRTOS.com - High Integrity Systems also provide a safety\r
- engineered and independently SIL3 certified version for use in safety and\r
- mission critical applications that require provable dependability.\r
-\r
- 1 tab == 4 spaces!\r
-*/\r
+ * FreeRTOS Kernel V10.0.1\r
+ * Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.\r
+ *\r
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of\r
+ * this software and associated documentation files (the "Software"), to deal in\r
+ * the Software without restriction, including without limitation the rights to\r
+ * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of\r
+ * the Software, and to permit persons to whom the Software is furnished to do so,\r
+ * subject to the following conditions:\r
+ *\r
+ * The above copyright notice and this permission notice shall be included in all\r
+ * copies or substantial portions of the Software.\r
+ *\r
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR\r
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS\r
+ * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR\r
+ * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER\r
+ * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN\r
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.\r
+ *\r
+ * http://www.FreeRTOS.org\r
+ * http://aws.amazon.com/freertos\r
+ *\r
+ * 1 tab == 4 spaces!\r
+ */\r
\r
/* Kernel includes. */\r
#include "FreeRTOS.h"\r
/*-----------------------------------------------------------*/\r
\r
/* The semaphore used to wake the uIP task when data arrives. */\r
-xSemaphoreHandle xEMACSemaphore = NULL;\r
+SemaphoreHandle_t xEMACSemaphore = NULL;\r
\r
/* The semaphore used to wake the interrupt handler task. The peripheral\r
is processed at the task level to prevent the need to read the entire FIFO from\r
within the ISR itself. */\r
-xSemaphoreHandle xMACInterruptSemaphore = NULL;\r
+SemaphoreHandle_t xMACInterruptSemaphore = NULL;\r
\r
/* The buffer used by the uIP stack. In this case the pointer is used to\r
point to one of the Rx buffers. */\r
-unsigned portCHAR *uip_buf;\r
+unsigned char *uip_buf;\r
\r
/* Buffers into which Rx data is placed. */\r
static union\r
{\r
- unsigned portLONG ulJustForAlignment;\r
- unsigned portCHAR ucRxBuffers[ emacNUM_RX_BUFFERS ][ UIP_BUFSIZE + ( 4 * emacFRAM_SIZE_BYTES ) ];\r
+ unsigned long ulJustForAlignment;\r
+ unsigned char ucRxBuffers[ emacNUM_RX_BUFFERS ][ UIP_BUFSIZE + ( 4 * emacFRAM_SIZE_BYTES ) ];\r
} uxRxBuffers;\r
\r
/* The length of the data within each of the Rx buffers. */\r
-static unsigned portLONG ulRxLength[ emacNUM_RX_BUFFERS ];\r
+static unsigned long ulRxLength[ emacNUM_RX_BUFFERS ];\r
\r
/* Used to keep a track of the number of bytes to transmit. */\r
-static unsigned portLONG ulNextTxSpace;\r
+static unsigned long ulNextTxSpace;\r
\r
/*-----------------------------------------------------------*/\r
\r
}\r
/*-----------------------------------------------------------*/\r
\r
-void vIncrementTxLength( unsigned portLONG ulLength )\r
+void vIncrementTxLength( unsigned long ulLength )\r
{\r
ulNextTxSpace += ulLength;\r
}\r
void vSendBufferToMAC( void )\r
{\r
unsigned long *pulSource;\r
-unsigned portSHORT * pus;\r
-unsigned portLONG ulNextWord;\r
+unsigned short * pus;\r
+unsigned long ulNextWord;\r
\r
/* Locate the data to be send. */\r
- pus = ( unsigned portSHORT * ) uip_buf;\r
+ pus = ( unsigned short * ) uip_buf;\r
\r
/* Add in the size of the data. */\r
pus--;\r
vTaskDelay( macWAIT_SEND_TIME );\r
}\r
\r
- pulSource = ( unsigned portLONG * ) pus;\r
+ pulSource = ( unsigned long * ) pus;\r
\r
- for( ulNextWord = 0; ulNextWord < ulNextTxSpace; ulNextWord += sizeof( unsigned portLONG ) )\r
+ for( ulNextWord = 0; ulNextWord < ulNextTxSpace; ulNextWord += sizeof( unsigned long ) )\r
{\r
HWREG(ETH_BASE + MAC_O_DATA) = *pulSource;\r
pulSource++;\r
void vEMAC_ISR( void )\r
{\r
portBASE_TYPE xHigherPriorityTaskWoken = pdFALSE;\r
-unsigned portLONG ulTemp;\r
+unsigned long ulTemp;\r
\r
/* Clear the interrupt. */\r
ulTemp = EthernetIntStatus( ETH_BASE, pdFALSE );\r
void vMACHandleTask( void *pvParameters )\r
{\r
unsigned long i, ulInt;\r
-unsigned portLONG ulLength;\r
+unsigned long ulLength;\r
unsigned long *pulBuffer;\r
-static unsigned portLONG ulNextRxBuffer = 0;\r
+static unsigned long ulNextRxBuffer = 0;\r
\r
for( ;; )\r
{\r
}\r
\r
/* Read out the data into our buffer. */\r
- for( i = 0; i < ulLength; i += sizeof( unsigned portLONG ) )\r
+ for( i = 0; i < ulLength; i += sizeof( unsigned long ) )\r
{\r
*pulBuffer = HWREG( ETH_BASE + MAC_O_DATA );\r
pulBuffer++;\r
projects / freertos / blobdiff