_勇
发布时间：2013-11-04 16:24:55
/*禁用所有中断和异常*/.macroarch_local_irq_enable .setpush .setreorder .setnoat mfc0$1,$12 ori$1,0x1f xori$1,0x1e mtc0$1,$12 irq_enable_hazard .setpop .endm/*使能中断和异常都关闭*/.macroarch_local_irq_disable.setpush .setnoat mfc0$1,$12 ori$1,0x1f xori$1,0x1f .set.........【阅读全文】
