/*
?*?Licensed?under?the?GNU?General?Public?License?version?2?with?exceptions.?See
?*?LICENSE?file?in?the?project?root?for?full?license?information
?*/

#include?
#include?
#include?

static?int64_t?sysfrequency;
static?double?qpc2usec;

#define?USECS_PER_SEC?????1000000

int?osal_gettimeofday?（struct?timeval?*tv?struct?timezone?*tz）
{
???return?gettimeofday?（tv?tz）;
}

ec_timet?osal_current_time?（void）
{
???struct?timeval?current_time;
???ec_timet?return_value;

???osal_gettimeofday?（¤t_time?0）;
???return_value.sec?=?current_time.tv_sec;
???return_value.usec?=?current_time.tv_usec;
???return?return_value;
}

void?osal_timer_start?（osal_timert?*?self?uint32?timeout_usec）
{
???struct?timeval?start_time;
???struct?timeval?timeout;
???struct?timeval?stop_time;

???osal_gettimeofday?（&start_time?0）;
???timeout.tv_sec?=?timeout_usec?/?USECS_PER_SEC;
???timeout.tv_usec?=?timeout_usec?%?USECS_PER_SEC;
???timeradd?（&start_time?&timeout?&stop_time）;

???self->stop_time.sec?=?stop_time.tv_sec;
???self->stop_time.usec?=?stop_time.tv_usec;
}

boolean?osal_timer_is_expired?（osal_timert?*?self）
{
???struct?timeval?current_time;
???struct?timeval?stop_time;
???int?is_not_yet_expired;

???osal_gettimeofday?（¤t_time?0）;
???stop_time.tv_sec?=?self->stop_time.sec;
???stop_time.tv_usec?=?self->stop_time.usec;
???is_not_yet_expired?=?timercmp?（¤t_time?&stop_time?<）;

???return?is_not_yet_expired?==?FALSE;
}

int?osal_usleep（uint32?usec）
{
???RtSleepEx?（usec?/?1000）;
???return?1;
}

/*?Mutex?is?not?needed?when?running?single?threaded?*/

void?osal_mtx_lock（osal_mutex_t?*?mtx）
{
????????/*?RtWaitForSingleobject（（HANDLE）mtx?INFINITE）;?*/
}

void?osal_mtx_unlock（osal_mutex_t?*?mtx）
{
????????/*?RtReleaseMutex（（HANDLE）mtx）;?*/
}

int?osal_mtx_lock_timeout（osal_mutex_t?*?mtx?uint32_t?time_ms）
{
????????/*?return?RtWaitForSingleobject（（HANDLE）mtx?time_ms）;?*/
????????return?0;
}

osal_mutex_t?*?osal_mtx_create（void）
{
????????/*?return?（void*）RtCreateMutex（NULL?FALSE?NULL）;?*/
????????return?（void?*）0;
}

?屬性????????????大小?????日期????時(shí)間???名稱(chēng)
-----------?---------??----------?-----??----
?????目錄???????????0??2018-08-07?09:00??SOEM-master\
?????文件?????????430??2018-08-07?09:00??SOEM-master\.gitattributes
?????目錄???????????0??2018-08-13?11:20??__MACOSX\
?????目錄???????????0??2018-08-13?11:20??__MACOSX\SOEM-master\
?????文件?????????212??2018-08-07?09:00??__MACOSX\SOEM-master\._.gitattributes
?????文件??????????39??2018-08-07?09:00??SOEM-master\.gitignore
?????文件?????????212??2018-08-07?09:00??__MACOSX\SOEM-master\._.gitignore
?????文件?????????119??2018-08-07?09:00??SOEM-master\.travis.yml
?????文件?????????212??2018-08-07?09:00??__MACOSX\SOEM-master\._.travis.yml
?????文件?????????250??2018-08-07?09:00??SOEM-master\appveyor.yml
?????文件?????????212??2018-08-07?09:00??__MACOSX\SOEM-master\._appveyor.yml
?????文件????????3954??2018-08-07?09:00??SOEM-master\ChangeLog
?????文件?????????212??2018-08-07?09:00??__MACOSX\SOEM-master\._ChangeLog
?????目錄???????????0??2018-08-07?09:00??SOEM-master\cmake\
?????目錄???????????0??2018-08-07?09:00??SOEM-master\cmake\Modules\
?????目錄???????????0??2018-08-07?09:00??SOEM-master\cmake\Modules\Platform\
?????文件?????????329??2018-08-07?09:00??SOEM-master\cmake\Modules\Platform\rt-kernel-C.cmake
?????目錄???????????0??2018-08-13?11:20??__MACOSX\SOEM-master\cmake\
?????目錄???????????0??2018-08-13?11:20??__MACOSX\SOEM-master\cmake\Modules\
?????目錄???????????0??2018-08-13?11:20??__MACOSX\SOEM-master\cmake\Modules\Platform\
?????文件?????????212??2018-08-07?09:00??__MACOSX\SOEM-master\cmake\Modules\Platform\._rt-kernel-C.cmake
?????文件??????????84??2018-08-07?09:00??SOEM-master\cmake\Modules\Platform\rt-kernel-gcc-bfin.cmake
?????文件?????????212??2018-08-07?09:00??__MACOSX\SOEM-master\cmake\Modules\Platform\._rt-kernel-gcc-bfin.cmake
?????文件?????????177??2018-08-07?09:00??SOEM-master\cmake\Modules\Platform\rt-kernel-gcc-kinetis.cmake
?????文件?????????212??2018-08-07?09:00??__MACOSX\SOEM-master\cmake\Modules\Platform\._rt-kernel-gcc-kinetis.cmake
?????文件?????????556??2018-08-07?09:00??SOEM-master\cmake\Modules\Platform\rt-kernel-gcc.cmake
?????文件?????????212??2018-08-07?09:00??__MACOSX\SOEM-master\cmake\Modules\Platform\._rt-kernel-gcc.cmake
?????文件?????????460??2018-08-07?09:00??SOEM-master\cmake\Modules\Platform\rt-kernel.cmake
?????文件?????????212??2018-08-07?09:00??__MACOSX\SOEM-master\cmake\Modules\Platform\._rt-kernel.cmake
?????文件?????????583??2018-08-07?09:00??SOEM-master\cmake\Modules\Platform\rtems.cmake
?????文件?????????212??2018-08-07?09:00??__MACOSX\SOEM-master\cmake\Modules\Platform\._rtems.cmake
............此處省略361個(gè)文件信息