]> git.sur5r.net Git - freertos/blob - Demo/MB96340_Softune/FreeRTOS_96348hs_SK16FX100PMC/Src/partest/partest.c
Still trying to sort out weird symbolic linking between two partest.c files.
[freertos] / Demo / MB96340_Softune / FreeRTOS_96348hs_SK16FX100PMC / Src / partest / partest.c
1 /*\r
2         FreeRTOS.org V4.7.1 - Copyright (C) 2003-2008 Richard Barry.\r
3 \r
4         This file is part of the FreeRTOS.org distribution.\r
5 \r
6         FreeRTOS.org is free software; you can redistribute it and/or modify\r
7         it under the terms of the GNU General Public License as published by\r
8         the Free Software Foundation; either version 2 of the License, or\r
9         (at your option) any later version.\r
10 \r
11         FreeRTOS.org is distributed in the hope that it will be useful,\r
12         but WITHOUT ANY WARRANTY; without even the implied warranty of\r
13         MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the\r
14         GNU General Public License for more details.\r
15 \r
16         You should have received a copy of the GNU General Public License\r
17         along with FreeRTOS.org; if not, write to the Free Software\r
18         Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA\r
19 \r
20         A special exception to the GPL can be applied should you wish to distribute\r
21         a combined work that includes FreeRTOS.org, without being obliged to provide\r
22         the source code for any proprietary components.  See the licensing section\r
23         of http://www.FreeRTOS.org for full details of how and when the exception\r
24         can be applied.\r
25 \r
26         ***************************************************************************\r
27 \r
28         Please ensure to read the configuration and relevant port sections of the \r
29         online documentation.\r
30 \r
31         +++ http://www.FreeRTOS.org +++\r
32         Documentation, latest information, license and contact details.  \r
33 \r
34         +++ http://www.SafeRTOS.com +++\r
35         A version that is certified for use in safety critical systems.\r
36 \r
37         +++ http://www.OpenRTOS.com +++\r
38         Commercial support, development, porting, licensing and training services.\r
39 \r
40         ***************************************************************************\r
41 */\r
42 \r
43 \r
44 /* Scheduler includes. */\r
45 #include "FreeRTOS.h"\r
46 #include "task.h"\r
47 \r
48 #define partstNUM_LEDs  8\r
49 \r
50 static unsigned portCHAR sState[ partstNUM_LEDs ] = { pdFALSE };\r
51 static unsigned portCHAR sState1[ partstNUM_LEDs ] = { pdFALSE };\r
52 \r
53 \r
54 /*-----------------------------------------------------------*/\r
55 void vParTestInitialise( void )\r
56 {\r
57 portBASE_TYPE x;\r
58 \r
59         /* Set port for LED outputs. */\r
60         DDR00 = 0xFF;\r
61         DDR09 = 0xFF;\r
62 \r
63         /* Start with LEDs off. */\r
64         PDR09 = 0xff;\r
65         PDR00 = 0xff;\r
66 \r
67         for( x = 0; x < partstNUM_LEDs; x++ )\r
68         {\r
69                 sState[ x ] = pdTRUE;\r
70                 sState1[ x ] = pdTRUE;\r
71         }\r
72 }\r
73 /*-----------------------------------------------------------*/\r
74 \r
75 void vParTestToggleLED( unsigned portBASE_TYPE uxLED )\r
76 {\r
77         if( uxLED < partstNUM_LEDs )\r
78         {\r
79                 taskENTER_CRITICAL();\r
80                 {               \r
81                         /* Toggle the state of the single genuine on board LED. */\r
82                         if( sState[ uxLED ] )\r
83                         {\r
84                                 PDR09 |= ( 1 << uxLED );\r
85                         }\r
86                         else\r
87                         {\r
88                                 PDR09 &= ~( 1 << uxLED );\r
89                         }\r
90                 \r
91                         sState[uxLED] = !( sState[ uxLED ] );\r
92                 }               \r
93                 taskEXIT_CRITICAL();\r
94         }\r
95         else\r
96         {\r
97                 uxLED -= partstNUM_LEDs;\r
98 \r
99                 if( uxLED < partstNUM_LEDs )\r
100                 {               \r
101                         taskENTER_CRITICAL();\r
102                         {               \r
103                                 /* Toggle the state of the single genuine on board LED. */\r
104                                 if( sState1[uxLED])     \r
105                                 {\r
106                                         PDR00 |= ( 1 << uxLED );\r
107                                 }\r
108                                 else\r
109                                 {\r
110                                         PDR00 &= ~( 1 << uxLED );\r
111                                 }\r
112                         \r
113                                 sState1[ uxLED ] = !( sState1[ uxLED ] );\r
114                         }\r
115                         taskEXIT_CRITICAL();\r
116                 }\r
117         }\r
118 }\r
119 /*-----------------------------------------------------------*/\r
120 \r
121 void vParTestSetLED( unsigned portBASE_TYPE uxLED, signed portBASE_TYPE xValue )\r
122 {\r
123         /* Set or clear the output [in this case show or hide the '*' character. */\r
124         if( uxLED < partstNUM_LEDs )\r
125         {\r
126                 taskENTER_CRITICAL();\r
127                 {\r
128                         if( xValue )\r
129                         {\r
130                                 PDR09 |= ( 1 << uxLED );\r
131                                 sState[ uxLED ] = 1;\r
132                         }\r
133                         else\r
134                         {\r
135                                 PDR09 &= ~( 1 << uxLED );\r
136                                 sState[ uxLED ] = 0;\r
137                         }\r
138                 }\r
139                 taskEXIT_CRITICAL();\r
140         }\r
141         else \r
142         {\r
143                 uxLED -= partstNUM_LEDs;\r
144 \r
145                 taskENTER_CRITICAL();\r
146                 {\r
147                         if( xValue )\r
148                         {\r
149                                 PDR00 |= ( 1 << uxLED );\r
150                                 sState1[ uxLED ] = 1;\r
151                         }\r
152                         else\r
153                         {\r
154                                 PDR00 &= ~( 1 << uxLED );\r
155                                 sState1[ uxLED ] = 0;\r
156                         }\r
157                 }\r
158                 taskEXIT_CRITICAL();\r
159         }\r
160 }\r
161 \r