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sleep moved into newlibc.c so the sleep.o object would not be in the library.

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This implementation of sleep is now only used when the POSIX API is not
configured.
This commit is contained in:
Joel Sherrill
1996-06-03 18:59:24 +00:00
parent e88b5894f3
commit 685f4d65d4
3 changed files with 78 additions and 3 deletions
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27
c/src/exec/libcsupport/src/newlibc.c
View File

@@ -335,7 +335,7 @@ void _exit(int status)
/*
* These are only supported in the posix api.
* These are directly supported (and completely correct) in the posix api.
*/
#ifndef RTEMS_POSIX_API
@@ -354,6 +354,31 @@ int __kill( pid_t pid, int sig )
return 0;
}
unsigned int sleep(
unsigned int seconds
)
{
rtems_status_code status;
rtems_interval ticks_per_second;
rtems_interval ticks;
status = rtems_clock_get(
RTEMS_CLOCK_GET_TICKS_PER_SECOND,
&ticks_per_second
);
ticks = seconds * ticks_per_second;
status = rtems_task_wake_after( ticks );
/*
* Returns the "unslept" amount of time. In RTEMS signals are not
* interruptable, so tasks really sleep all of the requested time.
*/
return 0;
}
#endif
#endif

27
c/src/lib/libc/newlibc.c
View File

@@ -335,7 +335,7 @@ void _exit(int status)
/*
* These are only supported in the posix api.
* These are directly supported (and completely correct) in the posix api.
*/
#ifndef RTEMS_POSIX_API
@@ -354,6 +354,31 @@ int __kill( pid_t pid, int sig )
return 0;
}
unsigned int sleep(
unsigned int seconds
)
{
rtems_status_code status;
rtems_interval ticks_per_second;
rtems_interval ticks;
status = rtems_clock_get(
RTEMS_CLOCK_GET_TICKS_PER_SECOND,
&ticks_per_second
);
ticks = seconds * ticks_per_second;
status = rtems_task_wake_after( ticks );
/*
* Returns the "unslept" amount of time. In RTEMS signals are not
* interruptable, so tasks really sleep all of the requested time.
*/
return 0;
}
#endif
#endif

27
cpukit/libcsupport/src/newlibc.c
View File

@@ -335,7 +335,7 @@ void _exit(int status)
/*
* These are only supported in the posix api.
* These are directly supported (and completely correct) in the posix api.
*/
#ifndef RTEMS_POSIX_API
@@ -354,6 +354,31 @@ int __kill( pid_t pid, int sig )
return 0;
}
unsigned int sleep(
unsigned int seconds
)
{
rtems_status_code status;
rtems_interval ticks_per_second;
rtems_interval ticks;
status = rtems_clock_get(
RTEMS_CLOCK_GET_TICKS_PER_SECOND,
&ticks_per_second
);
ticks = seconds * ticks_per_second;
status = rtems_task_wake_after( ticks );
/*
* Returns the "unslept" amount of time. In RTEMS signals are not
* interruptable, so tasks really sleep all of the requested time.
*/
return 0;
}
#endif
#endif