]> git.sur5r.net Git - freertos/blob - Demo/MB91460_Softune/SRC/partest/partest.c
Remove unnecessary use of portLONG, portCHAR and portSHORT.
[freertos] / Demo / MB91460_Softune / SRC / partest / partest.c
1 /*\r
2         FreeRTOS V5.4.2 - Copyright (C) 2009 Real Time Engineers Ltd.\r
3 \r
4         This file is part of the FreeRTOS distribution.\r
5 \r
6         FreeRTOS is free software; you can redistribute it and/or modify it     under \r
7         the terms of the GNU General Public License (version 2) as published by the \r
8         Free Software Foundation and modified by the FreeRTOS exception.\r
9         **NOTE** The exception to the GPL is included to allow you to distribute a\r
10         combined work that includes FreeRTOS without being obliged to provide the \r
11         source code for proprietary components outside of the FreeRTOS kernel.  \r
12         Alternative commercial license and support terms are also available upon \r
13         request.  See the licensing section of http://www.FreeRTOS.org for full \r
14         license details.\r
15 \r
16         FreeRTOS is distributed in the hope that it will be useful,     but WITHOUT\r
17         ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or\r
18         FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for\r
19         more details.\r
20 \r
21         You should have received a copy of the GNU General Public License along\r
22         with FreeRTOS; if not, write to the Free Software Foundation, Inc., 59\r
23         Temple Place, Suite 330, Boston, MA  02111-1307  USA.\r
24 \r
25 \r
26         ***************************************************************************\r
27         *                                                                         *\r
28         * Looking for a quick start?  Then check out the FreeRTOS eBook!          *\r
29         * See http://www.FreeRTOS.org/Documentation for details                   *\r
30         *                                                                         *\r
31         ***************************************************************************\r
32 \r
33         1 tab == 4 spaces!\r
34 \r
35         Please ensure to read the configuration and relevant port sections of the\r
36         online documentation.\r
37 \r
38         http://www.FreeRTOS.org - Documentation, latest information, license and\r
39         contact details.\r
40 \r
41         http://www.SafeRTOS.com - A version that is certified for use in safety\r
42         critical systems.\r
43 \r
44         http://www.OpenRTOS.com - Commercial support, development, porting,\r
45         licensing and training services.\r
46 */\r
47 \r
48 \r
49 /* Scheduler includes. */\r
50 #include "FreeRTOS.h"\r
51 #include "task.h"\r
52 \r
53 #define partstNUM_LEDs  8\r
54 \r
55 static unsigned portCHAR sState[ partstNUM_LEDs ] = { pdFALSE };\r
56 static unsigned portCHAR sState1[ partstNUM_LEDs ] = { pdFALSE };\r
57 \r
58 \r
59 /*-----------------------------------------------------------*/\r
60 void vParTestInitialise( void )\r
61 {\r
62         /* Set port for LED outputs. */\r
63         DDR16 = 0xFF;\r
64         DDR25 = 0xFF;\r
65 \r
66         /* Start with LEDs off. */\r
67         PDR25 = 0x00;\r
68         PDR16 = 0x00;\r
69 }\r
70 /*-----------------------------------------------------------*/\r
71 \r
72 void vParTestToggleLED( unsigned portBASE_TYPE uxLED )\r
73 {\r
74         if( uxLED < partstNUM_LEDs )\r
75         {\r
76                 taskENTER_CRITICAL();\r
77                 {               \r
78                         /* Toggle the state of the single genuine on board LED. */\r
79                         if( sState[ uxLED ] )\r
80                         {\r
81                                 PDR25 |= ( 1 << uxLED );\r
82                         }\r
83                         else\r
84                         {\r
85                                 PDR25 &= ~( 1 << uxLED );\r
86                         }\r
87                 \r
88                         sState[uxLED] = !( sState[ uxLED ] );\r
89                 }               \r
90                 taskEXIT_CRITICAL();\r
91         }\r
92         else\r
93         {\r
94                 uxLED -= partstNUM_LEDs;\r
95 \r
96                 if( uxLED < partstNUM_LEDs )\r
97                 {               \r
98                         taskENTER_CRITICAL();\r
99                         {               \r
100                                 /* Toggle the state of the single genuine on board LED. */\r
101                                 if( sState1[uxLED])     \r
102                                 {\r
103                                         PDR16 |= ( 1 << uxLED );\r
104                                 }\r
105                                 else\r
106                                 {\r
107                                         PDR16 &= ~( 1 << uxLED );\r
108                                 }\r
109                         \r
110                                 sState1[ uxLED ] = !( sState1[ uxLED ] );\r
111                         }\r
112                         taskEXIT_CRITICAL();\r
113                 }\r
114         }\r
115 }\r
116 /*-----------------------------------------------------------*/\r
117 \r
118 void vParTestSetLED( unsigned portBASE_TYPE uxLED, signed portBASE_TYPE xValue )\r
119 {\r
120         /* Set or clear the output [in this case show or hide the '*' character. */\r
121         if( uxLED < partstNUM_LEDs )\r
122         {\r
123                 taskENTER_CRITICAL();\r
124                 {\r
125                         if( xValue )\r
126                         {\r
127                                 PDR25 |= ( 1 << uxLED );\r
128                                 sState[ uxLED ] = 1;\r
129                         }\r
130                         else\r
131                         {\r
132                                 PDR25 &= ~( 1 << uxLED );\r
133                                 sState[ uxLED ] = 0;\r
134                         }\r
135                 }\r
136                 taskEXIT_CRITICAL();\r
137         }\r
138         else \r
139         {\r
140                 uxLED -= partstNUM_LEDs;\r
141 \r
142                 taskENTER_CRITICAL();\r
143                 {\r
144                         if( xValue )\r
145                         {\r
146                                 PDR16 |= ( 1 << uxLED );\r
147                                 sState1[ uxLED ] = 1;\r
148                         }\r
149                         else\r
150                         {\r
151                                 PDR16 &= ~( 1 << uxLED );\r
152                                 sState1[ uxLED ] = 0;\r
153                         }\r
154                 }\r
155                 taskEXIT_CRITICAL();\r
156         }\r
157 }\r
158 \r