begriffs open source - cmsis-freertos/blob - Demo/CORTEX_LPC1768_GCC

1 /*

4

5 VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.

6

7 This file is part of the FreeRTOS distribution.

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9 FreeRTOS is free software; you can redistribute it and/or modify it under

10 the terms of the GNU General Public License (version 2) as published by the

11 Free Software Foundation >>>> AND MODIFIED BY <<<< the FreeRTOS exception.

12

13 ***************************************************************************

14 >>! NOTE: The modification to the GPL is included to allow you to !<<

15 >>! distribute a combined work that includes FreeRTOS without being !<<

16 >>! obliged to provide the source code for proprietary components !<<

17 >>! outside of the FreeRTOS kernel. !<<

18 ***************************************************************************

19

20 FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY

21 WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS

22 FOR A PARTICULAR PURPOSE. Full license text is available on the following

23 link: http://www.freertos.org/a00114.html

24

25 ***************************************************************************

26 * *

27 * FreeRTOS provides completely free yet professionally developed, *

28 * robust, strictly quality controlled, supported, and cross *

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35 * http://www.FreeRTOS.org/Documentation *

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38

39 http://www.FreeRTOS.org/FAQHelp.html - Having a problem? Start by reading

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64 engineered and independently SIL3 certified version for use in safety and

65 mission critical applications that require provable dependability.

66

67 1 tab == 4 spaces!

68 */

69

70 #ifndef FREERTOS_CONFIG_H

71 #define FREERTOS_CONFIG_H

72

73 #include "LPC17xx.h"

74

75 /*-----------------------------------------------------------

76 * Application specific definitions.

77 *

78 * These definitions should be adjusted for your particular hardware and

79 * application requirements.

80 *

81 * THESE PARAMETERS ARE DESCRIBED WITHIN THE 'CONFIGURATION' SECTION OF THE

82 * FreeRTOS API DOCUMENTATION AVAILABLE ON THE FreeRTOS.org WEB SITE.

83 *----------------------------------------------------------*/

84

85 #define configUSE_PREEMPTION 1

86 #define configUSE_IDLE_HOOK 0

87 #define configMAX_PRIORITIES ( 5 )

88 #define configUSE_TICK_HOOK 1

89 #define configCPU_CLOCK_HZ ( ( unsigned long ) 100000000 )

90 #define configTICK_RATE_HZ ( ( TickType_t ) 1000 )

91 #define configMINIMAL_STACK_SIZE ( ( unsigned short ) 80 )

92 #define configTOTAL_HEAP_SIZE ( ( size_t ) ( 19 * 1024 ) )

93 #define configMAX_TASK_NAME_LEN ( 12 )

94 #define configUSE_TRACE_FACILITY 1

95 #define configUSE_16_BIT_TICKS 0

96 #define configIDLE_SHOULD_YIELD 0

97 #define configUSE_CO_ROUTINES 0

98 #define configUSE_MUTEXES 1

99

100 #define configMAX_CO_ROUTINE_PRIORITIES ( 2 )

101

102 #define configUSE_COUNTING_SEMAPHORES 0

103 #define configUSE_ALTERNATIVE_API 0

104 #define configCHECK_FOR_STACK_OVERFLOW 2

105 #define configUSE_RECURSIVE_MUTEXES 1

106 #define configQUEUE_REGISTRY_SIZE 10

107 #define configGENERATE_RUN_TIME_STATS 1

108

109 /* Set the following definitions to 1 to include the API function, or zero

110 to exclude the API function. */

111

112 #define INCLUDE_vTaskPrioritySet 1

113 #define INCLUDE_uxTaskPriorityGet 1

114 #define INCLUDE_vTaskDelete 1

115 #define INCLUDE_vTaskCleanUpResources 0

116 #define INCLUDE_vTaskSuspend 1

117 #define INCLUDE_vTaskDelayUntil 1

118 #define INCLUDE_vTaskDelay 1

119 #define INCLUDE_uxTaskGetStackHighWaterMark 1

120

121 /* This demo makes use of one or more example stats formatting functions. These

122 format the raw data provided by the uxTaskGetSystemState() function in to human

123 readable ASCII form. See the notes in the implementation of vTaskList() within

124 FreeRTOS/Source/tasks.c for limitations. */

125 #define configUSE_STATS_FORMATTING_FUNCTIONS 1

126

127 /*-----------------------------------------------------------

128 * Ethernet configuration.

129 *-----------------------------------------------------------*/

130

131 /* MAC address configuration. */

132 #define configMAC_ADDR0 0x00

133 #define configMAC_ADDR1 0x12

134 #define configMAC_ADDR2 0x13

135 #define configMAC_ADDR3 0x10

136 #define configMAC_ADDR4 0x15

137 #define configMAC_ADDR5 0x11

138

139 /* IP address configuration. */

140 #define configIP_ADDR0 192

141 #define configIP_ADDR1 168

142 #define configIP_ADDR2 0

143 #define configIP_ADDR3 201

144

145 /* Netmask configuration. */

146 #define configNET_MASK0 255

147 #define configNET_MASK1 255

148 #define configNET_MASK2 255

149 #define configNET_MASK3 0

150

151 /* Use the system definition, if there is one */

152 #ifdef __NVIC_PRIO_BITS

153 #define configPRIO_BITS __NVIC_PRIO_BITS

154 #else

155 #define configPRIO_BITS 5 /* 32 priority levels */

156 #endif

157

158 /* The lowest priority. */

159 #define configKERNEL_INTERRUPT_PRIORITY ( 31 << (8 - configPRIO_BITS) )

160 /* Priority 5, or 160 as only the top three bits are implemented. */

161 /* !!!! configMAX_SYSCALL_INTERRUPT_PRIORITY must not be set to zero !!!!

162 See http://www.FreeRTOS.org/RTOS-Cortex-M3-M4.html. */

163 #define configMAX_SYSCALL_INTERRUPT_PRIORITY ( 5 << (8 - configPRIO_BITS) )

164

165 /* Priorities passed to NVIC_SetPriority() do not require shifting as the

166 function does the shifting itself. Note these priorities need to be equal to

167 or lower than configMAX_SYSCALL_INTERRUPT_PRIORITY - therefore the numeric

168 value needs to be equal to or greater than 5 (on the Cortex-M3 the lower the

169 numeric value the higher the interrupt priority). */

170 #define configEMAC_INTERRUPT_PRIORITY 5

171 #define configUSB_INTERRUPT_PRIORITY 6

172

173

174

175 /*-----------------------------------------------------------

176 * Macros required to setup the timer for the run time stats.

177 *-----------------------------------------------------------*/

178 extern void vConfigureTimerForRunTimeStats( void );

179 #define portCONFIGURE_TIMER_FOR_RUN_TIME_STATS() vConfigureTimerForRunTimeStats()

180 #define portGET_RUN_TIME_COUNTER_VALUE() TIM0->TC

181

182

183 /* The structure that is passed on the xLCDQueue. Put here for convenience. */

184 typedef struct

185 {

186 char *pcMessage;

187 } xLCDMessage;

188

189 #endif /* FREERTOS_CONFIG_H */