1 files changed, 14 insertions, 0 deletions
diff --git a/arch/riscv/kernel/irq.c b/arch/riscv/kernel/irq.c
index f015411..113773a 100644
--- a/arch/riscv/kernel/irq.c
+++ b/arch/riscv/kernel/irq.c
@@ -1,4 +1,18 @@
+#include <apos/irq.h>
+#include <csr.h>
+
 void irq_handler()
 {
 
 }
+
+/* very simple for now */
+void enable_irq()
+{
+	csr_set(CSR_SSTATUS, CSR_SIE);
+}
+
+void disable_irq()
+{
+	csr_clear(CSR_SSTATUS, CSR_SIE);
+}