3f5027f835
In asm2, the machine exception handler runs in interrupt context (this is good: it allows us to defer the test against exception type until after we have done the stack switch and dispatched any true interrupts), but that means that the user error handler needs to be invoked and then return through the interrupt exit code. So the __attribute__(__noreturn__) that it was being decorated with was incorrect. And actually fatal, as with gcc xtensa will crash trying to return from a noreturn call. Signed-off-by: Andy Ross <andrew.j.ross@intel.com> |
||
|---|---|---|
| .. | ||
| arc | ||
| arm | ||
| nios2 | ||
| posix | ||
| riscv32 | ||
| x86 | ||
| xtensa | ||
| cpu.h | ||