diff options
Diffstat (limited to 'demos/GNU-Linux-GCC/main.c')
| -rw-r--r-- | demos/GNU-Linux-GCC/main.c | 222 |
1 files changed, 0 insertions, 222 deletions
diff --git a/demos/GNU-Linux-GCC/main.c b/demos/GNU-Linux-GCC/main.c deleted file mode 100644 index 28e136bc8..000000000 --- a/demos/GNU-Linux-GCC/main.c +++ /dev/null @@ -1,222 +0,0 @@ -/*
- ChibiOS/RT - Copyright (C) 2006,2007,2008,2009,2010 Giovanni Di Sirio.
-
- This file is part of ChibiOS/RT.
-
- ChibiOS/RT is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 3 of the License, or
- (at your option) any later version.
-
- ChibiOS/RT is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <http://www.gnu.org/licenses/>.
-*/
-
-#include <stdio.h>
-
-#include "ch.h"
-#include "hal.h"
-#include "test.h"
-#include "shell.h"
-
-#define SHELL_WA_SIZE THD_WA_SIZE(4096)
-#define CONSOLE_WA_SIZE THD_WA_SIZE(4096)
-#define TEST_WA_SIZE THD_WA_SIZE(4096)
-
-#define cputs(msg) chMsgSend(cdtp, (msg_t)msg)
-
-static Thread *cdtp;
-static Thread *shelltp1;
-static Thread *shelltp2;
-
-void cmd_test(BaseChannel *chp, int argc, char *argv[]) {
- Thread *tp;
-
- (void)argv;
- if (argc > 0) {
- shellPrintLine(chp, "Usage: test");
- return;
- }
- tp = chThdCreateFromHeap(NULL, TEST_WA_SIZE, chThdGetPriority(),
- TestThread, chp);
- if (tp == NULL) {
- shellPrintLine(chp, "out of memory");
- return;
- }
- chThdWait(tp);
-}
-
-static const ShellCommand commands[] = {
- {"test", cmd_test},
- {NULL, NULL}
-};
-
-static const ShellConfig shell_cfg1 = {
- (BaseChannel *)&SD1,
- commands
-};
-
-static const ShellConfig shell_cfg2 = {
- (BaseChannel *)&SD2,
- commands
-};
-
-/*
- * Console print server done using synchronous messages. This makes the access
- * to the C printf() thread safe and the print operation atomic among threads.
- * In this example the message is the zero termitated string itself.
- */
-static msg_t console_thread(void *arg) {
-
- (void)arg;
- while (!chThdShouldTerminate()) {
- puts((char *)chMsgWait());
- fflush(stdout);
- chMsgRelease(RDY_OK);
- }
- return 0;
-}
-
-/**
- * @brief Shell termination handler.
- *
- * @param[in] id event id.
- */
-static void termination_handler(eventid_t id) {
-
- (void)id;
- if (shelltp1 && chThdTerminated(shelltp1)) {
- chThdWait(shelltp1);
- shelltp1 = NULL;
- chThdSleepMilliseconds(10);
- cputs("Init: shell on SD1 terminated");
- chSysLock();
- chOQResetI(&SD1.oqueue);
- chSysUnlock();
- }
- if (shelltp2 && chThdTerminated(shelltp2)) {
- chThdWait(shelltp2);
- shelltp2 = NULL;
- chThdSleepMilliseconds(10);
- cputs("Init: shell on SD2 terminated");
- chSysLock();
- chOQResetI(&SD2.oqueue);
- chSysUnlock();
- }
-}
-
-/**
- * @brief SD1 status change handler.
- *
- * @param[in] id event id.
- */
-static void sd1_handler(eventid_t id) {
-
- sdflags_t flags;
-
- (void)id;
- flags = sdGetAndClearFlags(&SD1);
- if ((flags & SD_CONNECTED) && (shelltp1 == NULL)) {
- cputs("Init: connection on SD1");
- shelltp1 = shellCreate(&shell_cfg1, SHELL_WA_SIZE, NORMALPRIO + 1);
- }
- if (flags & SD_DISCONNECTED) {
- cputs("Init: disconnection on SD1");
- chSysLock();
- chIQResetI(&SD1.iqueue);
- chSysUnlock();
- }
-}
-
-/**
- * @brief SD2 status change handler.
- *
- * @param[in] id event id.
- */
-static void sd2_handler(eventid_t id) {
-
- sdflags_t flags;
-
- (void)id;
- flags = sdGetAndClearFlags(&SD2);
- if ((flags & SD_CONNECTED) && (shelltp2 == NULL)) {
- cputs("Init: connection on SD2");
- shelltp2 = shellCreate(&shell_cfg2, SHELL_WA_SIZE, NORMALPRIO + 10);
- }
- if (flags & SD_DISCONNECTED) {
- cputs("Init: disconnection on SD2");
- chSysLock();
- chIQResetI(&SD2.iqueue);
- chSysUnlock();
- }
-}
-
-static evhandler_t fhandlers[] = {
- termination_handler,
- sd1_handler,
- sd2_handler
-};
-
-/*------------------------------------------------------------------------*
- * Simulator main. *
- *------------------------------------------------------------------------*/
-int main(void) {
- EventListener sd1fel, sd2fel, tel;
-
- /*
- * HAL initialization.
- */
- halInit();
-
- /*
- * ChibiOS/RT initialization.
- */
- chSysInit();
-
- /*
- * Serial ports (simulated) initialization.
- */
- sdStart(&SD1, NULL);
- sdStart(&SD2, NULL);
-
- /*
- * Shell manager initialization.
- */
- shellInit();
- chEvtRegister(&shell_terminated, &tel, 0);
-
- /*
- * Console thread started.
- */
- cdtp = chThdCreateFromHeap(NULL, CONSOLE_WA_SIZE, NORMALPRIO + 1,
- console_thread, NULL);
-
- /*
- * Initializing connection/disconnection events.
- */
- cputs("Shell service started on SD1, SD2");
- cputs(" - Listening for connections on SD1");
- (void) sdGetAndClearFlags(&SD1);
- chEvtRegister(&SD1.sevent, &sd1fel, 1);
- cputs(" - Listening for connections on SD2");
- (void) sdGetAndClearFlags(&SD2);
- chEvtRegister(&SD2.sevent, &sd2fel, 2);
-
- /*
- * Events servicing loop.
- */
- while (!chThdShouldTerminate())
- chEvtDispatch(fhandlers, chEvtWaitOne(ALL_EVENTS));
-
- /*
- * Clean simulator exit.
- */
- chEvtUnregister(&SD1.sevent, &sd1fel);
- chEvtUnregister(&SD2.sevent, &sd2fel);
- return 0;
-}
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