wangbowen6 c39d3fa9e4 tlsr82/tc32: optimize the irq process
1. using armv6-m arm_irq();
2. simplify the interrupt number get process;
3. To improve the performance, move common exception code to ram_code.

Signed-off-by: wangbowen6 <wangbowen6@xiaomi.com>
2022-05-12 02:07:52 +08:00
..
2022-05-12 02:07:52 +08:00