]> git.sur5r.net Git - freertos/blob - FreeRTOS/Demo/CORTEX_MB9A310_IAR_Keil/ParTest.c
Update version numbers in preparation for V8.2.0 release candidate 1.
[freertos] / FreeRTOS / Demo / CORTEX_MB9A310_IAR_Keil / ParTest.c
1 /*\r
2     FreeRTOS V8.2.0rc1 - Copyright (C) 2014 Real Time Engineers Ltd.\r
3     All rights reserved\r
4 \r
5     VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.\r
6 \r
7     This file is part of the FreeRTOS distribution.\r
8 \r
9     FreeRTOS is free software; you can redistribute it and/or modify it under\r
10     the terms of the GNU General Public License (version 2) as published by the\r
11     Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.\r
12 \r
13     >>!   NOTE: The modification to the GPL is included to allow you to     !<<\r
14     >>!   distribute a combined work that includes FreeRTOS without being   !<<\r
15     >>!   obliged to provide the source code for proprietary components     !<<\r
16     >>!   outside of the FreeRTOS kernel.                                   !<<\r
17 \r
18     FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY\r
19     WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS\r
20     FOR A PARTICULAR PURPOSE.  Full license text is available on the following\r
21     link: http://www.freertos.org/a00114.html\r
22 \r
23     1 tab == 4 spaces!\r
24 \r
25     ***************************************************************************\r
26      *                                                                       *\r
27      *    Having a problem?  Start by reading the FAQ "My application does   *\r
28      *    not run, what could be wrong?".  Have you defined configASSERT()?  *\r
29      *                                                                       *\r
30      *    http://www.FreeRTOS.org/FAQHelp.html                               *\r
31      *                                                                       *\r
32     ***************************************************************************\r
33 \r
34     ***************************************************************************\r
35      *                                                                       *\r
36      *    FreeRTOS provides completely free yet professionally developed,    *\r
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40      *                                                                       *\r
41      *    Help yourself get started quickly while simultaneously helping     *\r
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44      *    http://www.FreeRTOS.org/Documentation                              *\r
45      *                                                                       *\r
46     ***************************************************************************\r
47 \r
48     ***************************************************************************\r
49      *                                                                       *\r
50      *   Investing in training allows your team to be as productive as       *\r
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54      *   the architect and key author of FreeRTOS, and so also the world's   *\r
55      *   leading authority on what is the world's most popular real time     *\r
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61      *                                                                       *\r
62     ***************************************************************************\r
63 \r
64     ***************************************************************************\r
65      *                                                                       *\r
66      *    You are receiving this top quality software for free.  Please play *\r
67      *    fair and reciprocate by reporting any suspected issues and         *\r
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70      *                                                                       *\r
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72      *                                                                       *\r
73     ***************************************************************************\r
74 \r
75     http://www.FreeRTOS.org - Documentation, books, training, latest versions,\r
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77 \r
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81 \r
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83     Come and try FreeRTOS+TCP, our new open source TCP/IP stack for FreeRTOS.\r
84 \r
85     http://www.OpenRTOS.com - Real Time Engineers ltd license FreeRTOS to High\r
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87     licenses offer ticketed support, indemnification and commercial middleware.\r
88 \r
89     http://www.SafeRTOS.com - High Integrity Systems also provide a safety\r
90     engineered and independently SIL3 certified version for use in safety and\r
91     mission critical applications that require provable dependability.\r
92 \r
93     1 tab == 4 spaces!\r
94 */\r
95 \r
96 /*-----------------------------------------------------------\r
97  * Simple parallel port IO routines.\r
98  *-----------------------------------------------------------*/\r
99 \r
100 /* Kernel includes. */\r
101 #include "FreeRTOS.h"\r
102 #include "task.h"\r
103 \r
104 /* Fujitsu drivers/libraries. */\r
105 #include "mcu.h"\r
106 \r
107 /* Only the LEDs on one of the two seven segment displays are used. */\r
108 #define partstMAX_LEDS          8\r
109 \r
110 /*-----------------------------------------------------------*/\r
111 \r
112 void vParTestInitialise( void )\r
113 {\r
114         /* Analog inputs are not used on the LED outputs. */\r
115         FM3_GPIO->ADE  = 0x0000;\r
116 \r
117         /* Set to output. */\r
118         FM3_GPIO->DDR1 |= 0xFFFF;\r
119         FM3_GPIO->DDR3 |= 0xFFFF;\r
120         \r
121         /* Set as GPIO. */\r
122         FM3_GPIO->PFR1 &= 0x0000;\r
123         FM3_GPIO->PFR3 &= 0x0000;\r
124 \r
125         /* Start with all LEDs off. */\r
126         FM3_GPIO->PDOR1 = 0xFFFF;\r
127         FM3_GPIO->PDOR1 = 0xFFFF;\r
128 }\r
129 /*-----------------------------------------------------------*/\r
130 \r
131 void vParTestSetLED( unsigned portBASE_TYPE uxLED, signed portBASE_TYPE xValue )\r
132 {\r
133         if( uxLED < partstMAX_LEDS )\r
134         {\r
135                 /* A critical section is used as the LEDs are also accessed from an\r
136                 interrupt. */\r
137                 taskENTER_CRITICAL();\r
138                 {\r
139                         if( xValue == pdTRUE )\r
140                         {\r
141                                 FM3_GPIO->PDOR1 &= ~( 1UL << uxLED );\r
142                         }\r
143                         else\r
144                         {\r
145                                 FM3_GPIO->PDOR1 |= ( 1UL << uxLED );\r
146                         }\r
147                 }\r
148                 taskEXIT_CRITICAL();\r
149         }\r
150 }\r
151 /*-----------------------------------------------------------*/\r
152 \r
153 void vParTestSetLEDFromISR( unsigned portBASE_TYPE uxLED, signed portBASE_TYPE xValue )\r
154 {\r
155 unsigned portBASE_TYPE uxInterruptFlags;\r
156 \r
157         uxInterruptFlags = portSET_INTERRUPT_MASK_FROM_ISR();\r
158         {\r
159                 if( uxLED < partstMAX_LEDS )\r
160                 {\r
161                         if( xValue == pdTRUE )\r
162                         {\r
163                                 FM3_GPIO->PDOR1 &= ~( 1UL << uxLED );\r
164                         }\r
165                         else\r
166                         {\r
167                                 FM3_GPIO->PDOR1 |= ( 1UL << uxLED );\r
168                         }\r
169                 }\r
170         }\r
171         portCLEAR_INTERRUPT_MASK_FROM_ISR( uxInterruptFlags );\r
172 }\r
173 /*-----------------------------------------------------------*/\r
174 \r
175 void vParTestToggleLED( unsigned portBASE_TYPE uxLED )\r
176 {\r
177         if( uxLED < partstMAX_LEDS )\r
178         {\r
179                 /* A critical section is used as the LEDs are also accessed from an\r
180                 interrupt. */\r
181                 taskENTER_CRITICAL();\r
182                 {\r
183                         if( ( FM3_GPIO->PDOR1 & ( 1UL << uxLED ) ) != 0UL )\r
184                         {\r
185                                 FM3_GPIO->PDOR1 &= ~( 1UL << uxLED );\r
186                         }\r
187                         else\r
188                         {\r
189                                 FM3_GPIO->PDOR1 |= ( 1UL << uxLED );\r
190                         }\r
191                 }\r
192                 taskEXIT_CRITICAL();\r
193         }\r
194 }\r
195 /*-----------------------------------------------------------*/\r
196 \r