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| author | Theodore Ateba <tf.ateba@gmail.com> | 2017-07-14 21:52:58 +0000 |
|---|---|---|
| committer | Theodore Ateba <tf.ateba@gmail.com> | 2017-07-14 21:52:58 +0000 |
| commit | 631660116597bf80cc90d4aed5235cb4b46e2b27 (patch) | |
| tree | 53a592554d189dd9e5e24962efe9724fcf4647eb /demos/AVR/NIL-DIGISPARK-ATTINY-167/main.c | |
| parent | 42278a5df96b1ccf5e64a0e81b1302ad0399aa54 (diff) | |
| download | ChibiOS-631660116597bf80cc90d4aed5235cb4b46e2b27.tar.gz ChibiOS-631660116597bf80cc90d4aed5235cb4b46e2b27.tar.bz2 ChibiOS-631660116597bf80cc90d4aed5235cb4b46e2b27.zip | |
Add NIL support for AVR Tiny architecture.
git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@10332 35acf78f-673a-0410-8e92-d51de3d6d3f4
Diffstat (limited to 'demos/AVR/NIL-DIGISPARK-ATTINY-167/main.c')
| -rw-r--r-- | demos/AVR/NIL-DIGISPARK-ATTINY-167/main.c | 91 |
1 files changed, 91 insertions, 0 deletions
diff --git a/demos/AVR/NIL-DIGISPARK-ATTINY-167/main.c b/demos/AVR/NIL-DIGISPARK-ATTINY-167/main.c new file mode 100644 index 000000000..0ecf9eb35 --- /dev/null +++ b/demos/AVR/NIL-DIGISPARK-ATTINY-167/main.c @@ -0,0 +1,91 @@ +/*
+ ChibiOS - Copyright (C) 2016..2017 Theodore Ateba
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+*/
+
+#include "hal.h"
+#include "ch.h"
+
+/*
+ * UART 1 configuration structure.
+ */
+const UARTConfig uartConf = {
+ NULL, /* UART transmission buffer callback. */
+ NULL, /* UART physical end of transmission callback. */
+ NULL, /* UART Receiver receiver filled callback. */
+ NULL, /* UART caracter received callback. */
+ NULL, /* UART received error callback. */
+ 38400, /* UART baudrate. */
+};
+
+THD_WORKING_AREA(waThread1, 32);
+THD_FUNCTION(Thread1, arg) {
+
+ (void)arg;
+
+ while (true) {
+ palTogglePad(IOPORT2, PORTB_LED1);
+ uartStartSend(&UARTD1, 30, (const void *) "ChibiOS PORT on ATtiny-167!.\n\r");
+ chThdSleepMilliseconds(1000);
+ }
+}
+
+/*
+ * Threads static table, one entry per thread. The number of entries must
+ * match NIL_CFG_NUM_THREADS.
+ */
+THD_TABLE_BEGIN
+ THD_TABLE_ENTRY(waThread1, "blinker", Thread1, NULL)
+THD_TABLE_END
+
+/*
+ * Application entry point.
+ */
+int main(void) {
+
+ /*
+ * System initializations.
+ * - HAL initialization, this also initializes the configured device drivers
+ * and performs the board-specific initializations.
+ * - Kernel initialization, the main() function becomes a thread and the
+ * RTOS is active.
+ */
+ halInit();
+ chSysInit();
+
+ /*
+ * Initialize the UART interface.
+ */
+ uartInit();
+
+ /*
+ * Start the Uart 1 interface.
+ */
+ uartStart(&UARTD1, &uartConf);
+
+ /*
+ * Send an message via the UART 1 interface.
+ */
+ uartStartSend(&UARTD1, 15, (const void *) "Hello world!.\n\r");
+
+ /*
+ * This is now the idle thread loop, you may perform here a low priority
+ * task but you must never try to sleep or wait in this loop. Note that
+ * this tasks runs at the lowest priority level so any instruction added
+ * here will be executed after all other tasks have been started.
+ */
+ while (true) {
+ }
+}
+
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