]> git.sur5r.net Git - freertos/blob - FreeRTOS/Demo/ColdFire_MCF51CN128_CodeWarrior/Sources/ParTest/ParTest.c
Update version numbers in preparation for V8.2.0 release candidate 1.
[freertos] / FreeRTOS / Demo / ColdFire_MCF51CN128_CodeWarrior / Sources / ParTest / 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
37      *    robust, strictly quality controlled, supported, and cross          *\r
38      *    platform software that is more than just the market leader, it     *\r
39      *    is the industry's de facto standard.                               *\r
40      *                                                                       *\r
41      *    Help yourself get started quickly while simultaneously helping     *\r
42      *    to support the FreeRTOS project by purchasing a FreeRTOS           *\r
43      *    tutorial book, reference manual, or both:                          *\r
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
51      *   possible as early as possible, lowering your overall development    *\r
52      *   cost, and enabling you to bring a more robust product to market     *\r
53      *   earlier than would otherwise be possible.  Richard Barry is both    *\r
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
56      *   kernel for deeply embedded MCU designs.  Obtaining your training    *\r
57      *   from Richard ensures your team will gain directly from his in-depth *\r
58      *   product knowledge and years of usage experience.  Contact Real Time *\r
59      *   Engineers Ltd to enquire about the FreeRTOS Masterclass, presented  *\r
60      *   by Richard Barry:  http://www.FreeRTOS.org/contact\r
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
68      *    participating in the community forum:                              *\r
69      *    http://www.FreeRTOS.org/support                                    *\r
70      *                                                                       *\r
71      *    Thank you!                                                         *\r
72      *                                                                       *\r
73     ***************************************************************************\r
74 \r
75     http://www.FreeRTOS.org - Documentation, books, training, latest versions,\r
76     license and Real Time Engineers Ltd. contact details.\r
77 \r
78     http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,\r
79     including FreeRTOS+Trace - an indispensable productivity tool, a DOS\r
80     compatible FAT file system, and our tiny thread aware UDP/IP stack.\r
81 \r
82     http://www.FreeRTOS.org/labs - Where new FreeRTOS products go to incubate.\r
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
86     Integrity Systems ltd. to sell under the OpenRTOS brand.  Low cost OpenRTOS\r
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 #include "FreeRTOS.h"\r
98 #include "task.h"\r
99 #include "partest.h"\r
100 \r
101 #define partstNUM_LEDs  4\r
102 \r
103 /*-----------------------------------------------------------\r
104  * Simple LED IO routines for the tower LEDs LED1 to LED4.\r
105  *-----------------------------------------------------------*/\r
106 \r
107 void vParTestInitialise( void )\r
108 {\r
109         /* Enable pull and output drive. */\r
110         PTHPE_PTHPE3 = 1;\r
111         PTHDD_PTHDD3 = 1;\r
112 \r
113         PTEPE_PTEPE5 = 1;\r
114         PTEDD_PTEDD5 = 1;\r
115 \r
116         PTGPE_PTGPE5 = 1;\r
117         PTGDD_PTGDD5 = 1;\r
118 \r
119         PTEPE_PTEPE3 = 1;\r
120         PTEDD_PTEDD3 = 1;\r
121         \r
122         /* Enable clock to ports. */\r
123         SCGC3_PTE = 1;\r
124         SCGC3_PTF = 1;\r
125         SCGC3_PTG = 1;\r
126 \r
127         /* Ensure the LEDs are off. */\r
128         vParTestSetLED( 0, 0 );\r
129         vParTestSetLED( 1, 0 );\r
130         vParTestSetLED( 2, 0 );\r
131         vParTestSetLED( 3, 0 );\r
132 }\r
133 /*-----------------------------------------------------------*/\r
134 \r
135 void vParTestSetLED( unsigned portBASE_TYPE uxLED, signed portBASE_TYPE xValue )\r
136 {\r
137         switch( uxLED )\r
138         {\r
139                 case 0: PTHD_PTHD3 = xValue;\r
140                                 break;\r
141                 case 1: PTED_PTED5 = xValue;\r
142                                 break;\r
143                 case 2: PTGD_PTGD5 = xValue;\r
144                                 break;\r
145                 case 3: PTED_PTED3 = xValue;\r
146                                 break;\r
147                 default : /* There are no other LEDs. */\r
148                                 break;\r
149         }\r
150 }\r
151 /*-----------------------------------------------------------*/\r
152 \r
153 void vParTestToggleLED( unsigned portBASE_TYPE uxLED )\r
154 {\r
155         portENTER_CRITICAL();\r
156         {\r
157                 switch( uxLED )\r
158                 {\r
159                         case 0: PTHD_PTHD3 = !PTHD_PTHD3;\r
160                                         break;\r
161                         case 1: PTED_PTED5 = !PTED_PTED5;\r
162                                         break;\r
163                         case 2: PTGD_PTGD5 = !PTGD_PTGD5;\r
164                                         break;\r
165                         case 3: PTED_PTED3 = !!PTED_PTED3;\r
166                                         break;\r
167                         default : /* There are no other LEDs. */\r
168                                         break;\r
169                 }\r
170         }\r
171         portEXIT_CRITICAL();\r
172 }\r
173 /*-----------------------------------------------------------*/\r
174 \r
175 unsigned portBASE_TYPE uxParTestGetLED( unsigned portBASE_TYPE uxLED )\r
176 {\r
177         /* We ignore the parameter as in this simple example we simply return the\r
178         state of LED3. */\r
179         ( void ) uxLED;\r
180         \r
181         return PTED_PTED3;\r
182 }\r
183 \r
184 \r