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| author | Kevin O'Connor <kevin@koconnor.net> | 2017-07-02 14:29:16 -0400 |
|---|---|---|
| committer | Kevin O'Connor <kevin@koconnor.net> | 2017-07-04 12:49:58 -0400 |
| commit | 09140a51d560372bb7e77297f7a2807e717167a0 (patch) | |
| tree | 7f3650141ced47961d3e93e4ff6fab4019b71195 /src/sched.c | |
| parent | cf662b842b10c92ab525633c35af659756006306 (diff) | |
| download | kutter-09140a51d560372bb7e77297f7a2807e717167a0.tar.gz kutter-09140a51d560372bb7e77297f7a2807e717167a0.tar.xz kutter-09140a51d560372bb7e77297f7a2807e717167a0.zip | |
sched: Pass shutdown reason code via longjmp() parameter
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
Diffstat (limited to 'src/sched.c')
| -rw-r--r-- | src/sched.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/sched.c b/src/sched.c index 542e3747..8fee61f2 100644 --- a/src/sched.c +++ b/src/sched.c @@ -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(); |