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sched: Pass shutdown reason code via longjmp() parameter

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Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
This commit is contained in:
Kevin O'Connor 2017-07-02 14:29:16 -04:00
parent cf662b842b
commit 09140a51d5
2 changed files with 9 additions and 7 deletions
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10
src/sched.c
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@ -205,9 +205,11 @@ sched_clear_shutdown(void)
// Invoke all shutdown functions (as declared by DECL_SHUTDOWN)
static void
run_shutdown(void)
run_shutdown(int reason)
{
uint32_t cur = timer_read_time();
if (!shutdown_status)
shutdown_reason = reason;
shutdown_status = 2;
extern void ctr_run_shutdownfuncs(void);
ctr_run_shutdownfuncs();
@ -239,9 +241,7 @@ void
sched_shutdown(uint_fast8_t reason)
{
irq_disable();
if (!shutdown_status)
shutdown_reason = reason;
longjmp(shutdown_jmp, 1);
longjmp(shutdown_jmp, reason);
}
@ -261,7 +261,7 @@ sched_main(void)
int ret = setjmp(shutdown_jmp);
if (ret)
run_shutdown();
run_shutdown(ret);
for (;;)
ctr_run_taskfuncs();