save 48bytes when no need to switch task in interrupt handler

2019-10-06 15:51:34 +08:00
parent e5e905e9bb
commit b147d060fb
7 changed files with 72 additions and 198 deletions
--- a/arch/risc-v/common/tos_cpu.c
+++ b/arch/risc-v/common/tos_cpu.c
@@ -129,7 +129,7 @@ void SysTick_IRQHandler() {
    }
 }

-void cpu_irq_entry(cpu_data_t irq, cpu_context_t *regs)
+void cpu_irq_entry(cpu_data_t irq)
 {
    if (irq != 7) {
        return;