Handle SEIE

lupyuen2 · Jan 19, 2024 · c288709 · c288709
1 parent 1f514aa
commit c288709
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/arch/risc-v/src/qemu-rv/qemu_rv_irq_dispatch.c b/arch/risc-v/src/qemu-rv/qemu_rv_irq_dispatch.c
@@ -56,6 +56,7 @@
 void *riscv_dispatch_irq(uintptr_t vector, uintptr_t *regs)
 {
   int irq = (vector >> RV_IRQ_MASK) | (vector & 0xf);
+  if (irq == RISCV_IRQ_SEXT) { irq = RISCV_IRQ_MEXT; } // TinyEMU works only with SEIE, not MEIE
 
   /* Firstly, check if the irq is machine external interrupt */