1bf9bd04b1
These functions, for good design reason, take a locking key to atomically release along with the context swtich. But there's still a common pattern in code to do a switch unconditionally by passing irq_lock() directly. On SMP that's a little hurtful as it spams the global lock. Provide an _unlocked() variant for _Swap/_reschedule/_pend_curr for simplicity and efficiency. Signed-off-by: Andy Ross <andrew.j.ross@intel.com> |
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| .. | ||
| src | ||
| CMakeLists.txt | ||
| prj.conf | ||
| README | ||
| sentinel.conf | ||
| testcase.yaml | ||
This test case verifies that kernel fatal error handling works correctly. If a thread causes a CPU exception, and it is not in an ISR or "essential" thread, the thread gets aborted and the rest of the system executes normally.