]> git.sur5r.net Git - freertos/blob - FreeRTOS/Demo/MB91460_Softune/SRC/partest/partest.c
Roll up the minor changes checked into svn since V10.0.0 into new V10.0.1 ready for...
[freertos] / FreeRTOS / Demo / MB91460_Softune / SRC / partest / partest.c
1 /*\r
2  * FreeRTOS Kernel V10.0.1\r
3  * Copyright (C) 2017 Amazon.com, Inc. or its affiliates.  All Rights Reserved.\r
4  *\r
5  * Permission is hereby granted, free of charge, to any person obtaining a copy of\r
6  * this software and associated documentation files (the "Software"), to deal in\r
7  * the Software without restriction, including without limitation the rights to\r
8  * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of\r
9  * the Software, and to permit persons to whom the Software is furnished to do so,\r
10  * subject to the following conditions:\r
11  *\r
12  * The above copyright notice and this permission notice shall be included in all\r
13  * copies or substantial portions of the Software.\r
14  *\r
15  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR\r
16  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS\r
17  * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR\r
18  * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER\r
19  * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN\r
20  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.\r
21  *\r
22  * http://www.FreeRTOS.org\r
23  * http://aws.amazon.com/freertos\r
24  *\r
25  * 1 tab == 4 spaces!\r
26  */\r
27 \r
28 \r
29 /* Scheduler includes. */\r
30 #include "FreeRTOS.h"\r
31 #include "task.h"\r
32 \r
33 #define partstNUM_LEDs  8\r
34 \r
35 static unsigned char sState[ partstNUM_LEDs ] = { pdFALSE };\r
36 static unsigned char sState1[ partstNUM_LEDs ] = { pdFALSE };\r
37 \r
38 \r
39 /*-----------------------------------------------------------*/\r
40 void vParTestInitialise( void )\r
41 {\r
42         /* Set port for LED outputs. */\r
43         DDR16 = 0xFF;\r
44         DDR25 = 0xFF;\r
45 \r
46         /* Start with LEDs off. */\r
47         PDR25 = 0x00;\r
48         PDR16 = 0x00;\r
49 }\r
50 /*-----------------------------------------------------------*/\r
51 \r
52 void vParTestToggleLED( unsigned portBASE_TYPE uxLED )\r
53 {\r
54         if( uxLED < partstNUM_LEDs )\r
55         {\r
56                 taskENTER_CRITICAL();\r
57                 {               \r
58                         /* Toggle the state of the single genuine on board LED. */\r
59                         if( sState[ uxLED ] )\r
60                         {\r
61                                 PDR25 |= ( 1 << uxLED );\r
62                         }\r
63                         else\r
64                         {\r
65                                 PDR25 &= ~( 1 << uxLED );\r
66                         }\r
67                 \r
68                         sState[uxLED] = !( sState[ uxLED ] );\r
69                 }               \r
70                 taskEXIT_CRITICAL();\r
71         }\r
72         else\r
73         {\r
74                 uxLED -= partstNUM_LEDs;\r
75 \r
76                 if( uxLED < partstNUM_LEDs )\r
77                 {               \r
78                         taskENTER_CRITICAL();\r
79                         {               \r
80                                 /* Toggle the state of the single genuine on board LED. */\r
81                                 if( sState1[uxLED])     \r
82                                 {\r
83                                         PDR16 |= ( 1 << uxLED );\r
84                                 }\r
85                                 else\r
86                                 {\r
87                                         PDR16 &= ~( 1 << uxLED );\r
88                                 }\r
89                         \r
90                                 sState1[ uxLED ] = !( sState1[ uxLED ] );\r
91                         }\r
92                         taskEXIT_CRITICAL();\r
93                 }\r
94         }\r
95 }\r
96 /*-----------------------------------------------------------*/\r
97 \r
98 void vParTestSetLED( unsigned portBASE_TYPE uxLED, signed portBASE_TYPE xValue )\r
99 {\r
100         /* Set or clear the output [in this case show or hide the '*' character. */\r
101         if( uxLED < partstNUM_LEDs )\r
102         {\r
103                 taskENTER_CRITICAL();\r
104                 {\r
105                         if( xValue )\r
106                         {\r
107                                 PDR25 |= ( 1 << uxLED );\r
108                                 sState[ uxLED ] = 1;\r
109                         }\r
110                         else\r
111                         {\r
112                                 PDR25 &= ~( 1 << uxLED );\r
113                                 sState[ uxLED ] = 0;\r
114                         }\r
115                 }\r
116                 taskEXIT_CRITICAL();\r
117         }\r
118         else \r
119         {\r
120                 uxLED -= partstNUM_LEDs;\r
121 \r
122                 taskENTER_CRITICAL();\r
123                 {\r
124                         if( xValue )\r
125                         {\r
126                                 PDR16 |= ( 1 << uxLED );\r
127                                 sState1[ uxLED ] = 1;\r
128                         }\r
129                         else\r
130                         {\r
131                                 PDR16 &= ~( 1 << uxLED );\r
132                                 sState1[ uxLED ] = 0;\r
133                         }\r
134                 }\r
135                 taskEXIT_CRITICAL();\r
136         }\r
137 }\r
138 \r