diff --git a/demos/modules/gos/threads/demo.mk b/demos/modules/gos/threads/demo.mk new file mode 100644 index 00000000..50c64add --- /dev/null +++ b/demos/modules/gos/threads/demo.mk @@ -0,0 +1,3 @@ +DEMODIR = $(GFXLIB)/demos/modules/gos/threads +GFXINC += $(DEMODIR) +GFXSRC += $(DEMODIR)/main.c diff --git a/demos/modules/gos/threads/gfxconf.h b/demos/modules/gos/threads/gfxconf.h new file mode 100644 index 00000000..4db65532 --- /dev/null +++ b/demos/modules/gos/threads/gfxconf.h @@ -0,0 +1,40 @@ +/* + * Copyright (c) 2012, 2013, Joel Bodenmann aka Tectu + * Copyright (c) 2012, 2013, Andrew Hannam aka inmarket + * + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * * Neither the name of the nor the + * names of its contributors may be used to endorse or promote products + * derived from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +#ifndef _GFXCONF_H +#define _GFXCONF_H + +/* The operating system to use. One of these must be defined - preferably in your Makefile */ +//#define GFX_USE_OS_CHIBIOS FALSE +//#define GFX_USE_OS_WIN32 FALSE +//#define GFX_USE_OS_LINUX FALSE +//#define GFX_USE_OS_OSX FALSE + +#endif /* _GFXCONF_H */ + diff --git a/demos/modules/gos/threads/main.c b/demos/modules/gos/threads/main.c new file mode 100644 index 00000000..b3d8da73 --- /dev/null +++ b/demos/modules/gos/threads/main.c @@ -0,0 +1,79 @@ +/* + * Copyright (c) 2012, 2013, Joel Bodenmann aka Tectu + * Copyright (c) 2012, 2013, Andrew Hannam aka inmarket + * + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * * Neither the name of the nor the + * names of its contributors may be used to endorse or promote products + * derived from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL BE LIABLE FOR ANY + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +#include "gfx.h" + +gfxThreadHandle thd1; +gfxThreadHandle thd2; + +/* + * Function 1: Prints a message + */ +threadreturn_t Thread1_function(void* param) +{ + // We don't use the parameter + (void)param; + + // We never return + while (1) { + printf("Message from Thread 1\r\n"); + gfxSleepMilliseconds(500); + } +} + +/* + * Function 2: Prints a message and appends the parameter + */ +threadreturn_t Thread2_function(void* param) +{ + int i; + + // we never return + while (1) { + printf("Message from Thread 2: %s\r\n", (char*)param); + gfxSleepMilliseconds(500); + } +} + +int main(void) +{ + char* msg = "uGFX"; + + gfxInit(); + + /* Create a static thread from the default heap with normal priority. No parameter passed */ + thd1 = gfxThreadCreate(NULL, 128, NORMAL_PRIORITY, Thread1_function, 0); + + /* Create a static thread from the default heap with normal priority. String parameter passed */ + thd2 = gfxThreadCreate(NULL, 128, NORMAL_PRIORITY, Thread2_function, (void*)msg); + + while(TRUE) { + gfxSleepMilliseconds(500); + } +}