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ChibiOS
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git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@515 35acf78f-673a-0410-8e92-d51de3d6d3f4

This commit is contained in:
gdisirio 2008-11-17 18:35:05 +00:00
parent 6c4445c144
commit 99ed21358a
3 changed files with 12 additions and 7 deletions
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5
readme.txt
View File

@ -73,6 +73,11 @@ Win32-MinGW - ChibiOS/RT simulator and demo into a WIN32 process,
*** Releases ***
*****************************************************************************
*** 0.8.1 ***
- FIX: Fixed a regression in version 0.8.0, the configuration switch
CH_USE_EVENTS_TIMEOUT was redefined as CH_USE_EVENT_TIMEOUT and this broke
the code using events timeouts (the LPC2148 C++ demo).
*** 0.8.0 ***
- NEW: Added condvars mechanism on top of the mutexes subsystem.
- NEW: Improved events subsystems, now it is also possible to use it just as

8
src/chevents.c
View File

@ -160,7 +160,7 @@ void chEvtDispatch(const evhandler_t handlers[], eventmask_t mask) {
}
}
#if defined(CH_OPTIMIZE_SPEED) || !defined(CH_USE_EVENT_TIMEOUT)
#if defined(CH_OPTIMIZE_SPEED) || !defined(CH_USE_EVENTS_TIMEOUT)
/**
* A pending event among those specified in \p ewmask is selected, cleared and
* its mask returned.
@ -276,9 +276,9 @@ eventid_t chEvtWait(eventmask_t ewmask,
return i;
}
#endif /* defined(CH_OPTIMIZE_SPEED) || !defined(CH_USE_EVENT_TIMEOUT) */
#endif /* defined(CH_OPTIMIZE_SPEED) || !defined(CH_USE_EVENTS_TIMEOUT) */
#ifdef CH_USE_EVENT_TIMEOUT
#ifdef CH_USE_EVENTS_TIMEOUT
/**
* Waits for a single event.
* A pending event among those specified in \p ewmask is selected, cleared and
@ -409,7 +409,7 @@ eventid_t chEvtWaitTimeout(eventmask_t ewmask,
return i;
}
#endif /* CH_USE_EVENT_TIMEOUT */
#endif /* CH_USE_EVENTS_TIMEOUT */
#endif /* CH_USE_EVENTS */

6
src/include/events.h
View File

@ -90,14 +90,14 @@ extern "C" {
void chEvtBroadcast(EventSource *esp);
void chEvtBroadcastI(EventSource *esp);
void chEvtDispatch(const evhandler_t handlers[], eventmask_t mask);
#if defined(CH_OPTIMIZE_SPEED) || !defined(CH_USE_EVENT_TIMEOUT)
#if defined(CH_OPTIMIZE_SPEED) || !defined(CH_USE_EVENTS_TIMEOUT)
eventmask_t chEvtWaitOne(eventmask_t ewmask);
eventmask_t chEvtWaitAny(eventmask_t ewmask);
eventmask_t chEvtWaitAll(eventmask_t ewmask);
eventid_t chEvtWait(eventmask_t ewmask,
const evhandler_t handlers[]);
#endif
#ifdef CH_USE_EVENT_TIMEOUT
#ifdef CH_USE_EVENTS_TIMEOUT
eventmask_t chEvtWaitOneTimeout(eventmask_t ewmask, systime_t time);
eventmask_t chEvtWaitAnyTimeout(eventmask_t ewmask, systime_t time);
eventmask_t chEvtWaitAllTimeout(eventmask_t ewmask, systime_t time);
@ -122,7 +122,7 @@ extern "C" {
*/
#define chEvtRegister(esp, elp, eid) chEvtRegisterMask(esp, elp, EVENT_MASK(eid))
#if !defined(CH_OPTIMIZE_SPEED) && defined(CH_USE_EVENT_TIMEOUT)
#if !defined(CH_OPTIMIZE_SPEED) && defined(CH_USE_EVENTS_TIMEOUT)
#define chEvtWaitOne(ewmask) chEvtWaitOneTimeout(ewmask, TIME_INFINITE)
#define chEvtWaitAny(ewmask) chEvtWaitAnyTimeout(ewmask, TIME_INFINITE)
#define chEvtWaitAll(ewmask) chEvtWaitAllTimeout(ewmask, TIME_INFINITE)