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+/*

+    ChibiOS/RT - Copyright (C) 2006-2007 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/>.

+*/

+

+/**

+ * @addtogroup Config

+ * @{

+ */

+

+#ifndef _CHCONF_H_

+#define _CHCONF_H_

+

+/*

+ * NOTE: this is just documentation for doxigen, the real configuration file

+ * is the one into the project directories.

+ */

+

+/** Configuration option: if specified then time efficient rather than space

+ *  efficient code is used when two possible implementations exist, note

+ *  that this is not related to the compiler optimization options.*/

+//#define CH_OPTIMIZE_SPEED

+

+/** Configuration option: if specified then the Virtual Timers subsystem is

+ *  included in the kernel.*/

+#define CH_USE_VIRTUAL_TIMERS

+

+/** Configuration option: if specified then the System Timer subsystem is

+ *  included in the kernel.*/

+#define CH_USE_SYSTEMTIME

+

+/** Configuration option: if specified then the \p chThdSleep() function is

+ *  included in the kernel.

+ * @note requires \p CH_USE_VIRTUAL_TIMERS.*/

+#define CH_USE_SLEEP

+

+/** Configuration option: if specified then the \p chThdResume()

+ *  function is included in the kernel.*/

+#define CH_USE_RESUME

+

+/** Configuration option: if specified then the \p chThdTerminate()

+ *  and \p chThdShouldTerminate() functions are included in the kernel.*/

+#define CH_USE_TERMINATE

+

+/** Configuration option: if specified then the \p chThdWait() function

+ *  is included in the kernel.*/

+#define CH_USE_WAITEXIT

+

+/** Configuration option: if specified then the Semaphores APIs are included

+ *  in the kernel.*/

+#define CH_USE_SEMAPHORES

+

+/** Configuration option: if specified then the Semaphores atomic Signal+Wait

+ *  APIs are included in the kernel.*/

+#define CH_USE_SEMSW

+

+/** Configuration option: if specified then the Semaphores with timeout APIs

+ *  are included in the kernel.

+ * @note requires \p CH_USE_SEMAPHORES.

+ * @note requires \p CH_USE_VIRTUAL_TIMERS.*/

+#define CH_USE_SEMAPHORES_TIMEOUT

+

+/** Configuration option: if specified then the Semaphores APIs with priority

+ *  shift are included in the kernel.

+ * @note requires \p CH_USE_SEMAPHORES.*/

+#define CH_USE_RT_SEMAPHORES

+

+/** Configuration option: if specified then the Events APIs are included in

+ *  the kernel.*/

+#define CH_USE_EVENTS

+

+/** Configuration option: if specified then the \p chEvtWaitTimeout()

+ *  function is included in the kernel.

+ * @note requires \p CH_USE_EVENTS.

+ * @note requires \p CH_USE_VIRTUAL_TIMERS.*/

+#define CH_USE_EVENTS_TIMEOUT

+

+/** Configuration option: if specified then the Synchronous Messages APIs are

+ *  included in the kernel.*/

+#define CH_USE_MESSAGES

+

+/** Configuration option: if specified then the \p chMsgSendTimeout()

+ *  function is included in the kernel.

+ * @note requires \p CH_USE_MESSAGES.

+ * @note requires \p CH_USE_VIRTUAL_TIMERS.*/

+#define CH_USE_MESSAGES_TIMEOUT

+

+/** Configuration option: if specified then the \p chMsgSendWithEvent()

+ *  function is included in the kernel.

+ * @note requires \p CH_USE_MESSAGES.

+ * @note requires \p CH_USE_VIRTUAL_TIMERS.*/

+#define CH_USE_MESSAGES_EVENT

+

+/** Configuration option: if specified then the

+ *  \p chThdGetExitEventSource() function is included in the kernel.

+ * @note requires \p CH_USE_MESSAGES.

+ * @note requires \p CH_USE_EVENTS.*/

+#define CH_USE_EXIT_EVENT

+

+/** Configuration option: if specified then the I/O queues APIs are included

+ *  in the kernel.*/

+#define CH_USE_QUEUES

+

+/** Configuration option: if specified then the halfduplex queue APIs are

+ *  included in the kernel.*/

+#define CH_USE_QUEUES_HALFDUPLEX

+

+/** Configuration option: if specified then the I/O queues with timeout

+ *  APIs are included in the kernel.

+ * @note requires \p CH_USE_SEMAPHORES_TIMEOUT.*/

+#define CH_USE_QUEUES_TIMEOUT

+

+/** Configuration option: if specified then the full duplex serial driver APIs

+ *  are included in the kernel.*/

+#define CH_USE_SERIAL_FULLDUPLEX

+

+/** Configuration option: if specified then the half duplex serial driver APIs

+ *  are included in the kernel.*/

+#define CH_USE_SERIAL_HALFDUPLEX

+

+/** Configuration option: Frequency of the system timer that drives the system

+ *  ticks. This also defines the system time unit.*/

+#define CH_FREQUENCY 100

+

+/** Configuration option: This constant is the number of ticks allowed for the

+ *  threads before preemption occurs.*/

+#define CH_TIME_QUANTUM 10

+

+/** Configuration option: Defines a CPU register to be used as storage for the

+ *  global \p currp variable. Caching this variable in a register can greatly

+ *  improve both space and time efficiency of the generated code. Another side

+ *  effect is that one less register has to be saved during the context switch

+ *  resulting in lower RAM usage and faster code.

+ *  @note This option is only useable with the GCC compiler and is only useful

+ *        on processors with many registers like ARM cores.

+ *  @note If this option is enabled then ALL the libraries linked to the

+ *        ChibiOS/RT code <b>must</b> be recompiled with the GCC option \p

+ *        -ffixed-\<reg\>.

+ */

+//#define CH_CURRP_REGISTER_CACHE "reg"

+

+#endif  /* _CHCONF_H_ */

+

+/** @} */