b032dff161
save sp to old thread clear rt_thread_switch_interrupt_flag always enable interrupt after rt_hw_context_switch judeg the type of interrupt in trap_entry, then call handler(Machine timer interrupt of Machine external interrupt) |
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| .. | ||
| sifive | ||
| context_gcc.S | ||
| encoding.h | ||
| hifive1.h | ||
| init.c | ||
| platform.h | ||
| stack.c | ||
| start_gcc.S | ||