1 files changed, 3 insertions, 0 deletions
diff --git a/src/peripherals/spi.ts b/src/peripherals/spi.ts
index 9707307..7b753ab 100644
--- a/src/peripherals/spi.ts
+++ b/src/peripherals/spi.ts
@@ -78,6 +78,9 @@ export class AVRSPI {
       }, cyclesToComplete);
       return true;
     };
+    cpu.writeHooks[SPCR] = (value: u8) => {
+      this.cpu.updateInterruptEnable(this.SPI, value);
+    };
     cpu.writeHooks[SPSR] = (value: u8) => {
       this.cpu.data[SPSR] = value;
       this.cpu.clearInterruptByFlag(this.SPI, value);