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Fixed bug #418. 

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@5899 35acf78f-673a-0410-8e92-d51de3d6d3f4
master
gdisirio 2013-06-27 14:54:09 +00:00
parent cf4c8b5281
commit 1a100c442a
2 changed files with 7 additions and 3 deletions
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8
os/kernel/include/chvt.h
View File

@ -44,7 +44,7 @@
* @api
*/
#define S2ST(sec) \
((systime_t)((sec) * CH_FREQUENCY))
((systime_t)(((uint32_t)(sec)) * ((uint32_t)CH_FREQUENCY)))
/**
* @brief Milliseconds to system ticks.
@ -57,7 +57,8 @@
* @api
*/
#define MS2ST(msec) \
((systime_t)((((msec) * CH_FREQUENCY - 1L) / 1000L) + 1L))
((systime_t)(((((uint32_t)(msec)) * ((uint32_t)CH_FREQUENCY) - 1UL) / \
1000UL) + 1UL))
/**
* @brief Microseconds to system ticks.
@ -70,7 +71,8 @@
* @api
*/
#define US2ST(usec) \
((systime_t)((((usec) * CH_FREQUENCY - 1L) / 1000000L) + 1L))
((systime_t)(((((uint32_t)(usec)) * ((uint32_t)CH_FREQUENCY) - 1UL) / \
1000000UL) + 1UL))
/** @} */
/**

2
readme.txt
View File

@ -89,6 +89,8 @@
*****************************************************************************
*** 2.7.0 ***
- FIX: Fixed missing casts in time-conversion macros (bug #418)(backported
to 2.6.1, 2.4.4 and 2.2.10).
- FIX: Fixed STM32 Serial (v2) driver invalid CR registers size (bug #416)
(backported to 2.6.0).
- FIX: Fixed MS2ST() and US2ST() macros error (bug #415)(backported to 2.6.0,