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Move cpu time retrieval to separate grub_util_get_cpu_time_ms

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and remove export.h.
This commit is contained in:
Vladimir 'phcoder' Serbinenko 2013-10-15 13:13:53 +02:00
parent 23934da26e
commit 7e45abcef4
9 changed files with 50 additions and 16 deletions
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5
grub-core/osdep/cputime.c Normal file
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@ -0,0 +1,5 @@
#ifdef __MINGW32__
#include "windows/cputime.c"
#else
#include "unix/cputime.c"
#endif

15
grub-core/osdep/unix/cputime.c Normal file
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#include <config.h>
#include <config-util.h>
#include <sys/times.h>
#include <unistd.h>
#include <grub/emu/misc.h>
grub_uint64_t
grub_util_get_cpu_time_ms (void)
{
struct tms tm;
times (&tm);
return (tm.tms_utime * 1000ULL) / sysconf(_SC_CLK_TCK);
}

19
grub-core/osdep/windows/cputime.c Normal file
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#include <config.h>
#include <config-util.h>
#include <grub/emu/misc.h>
#include <windows.h>
grub_uint64_t
grub_util_get_cpu_time_ms (void)
{
FILETIME cr, ex, ke, us;
ULARGE_INTEGER us_ul;
GetProcessTimes (GetCurrentProcess (), &cr, &ex, &ke, &us);
us_ul.LowPart = us.dwLowDateTime;
us_ul.HighPart = us.dwHighDateTime;
return us_ul.QuadPart / 10000;
}