avr32dd20 compat, onSleep hookHEADmainavr32dd20

1 files changed, 4 insertions, 3 deletions

diff --git a/src/cpu/interrupt.ts b/src/cpu/interrupt.ts
index 73b56ee..df54ea3 100644
--- a/src/cpu/interrupt.ts
+++ b/src/cpu/interrupt.ts
@@ -13,10 +13,11 @@ import { CPU } from './cpu';
 
 export function avrInterrupt(cpu: CPU, addr: number) {
   const sp = cpu.dataView.getUint16(93, true);
-  cpu.data[sp] = cpu.pc & 0xff;
-  cpu.data[sp - 1] = (cpu.pc >> 8) & 0xff;
+  const dmo = cpu.dataMemoryOffset;
+  cpu.data[sp + dmo] = cpu.pc & 0xff;
+  cpu.data[sp - 1 + dmo] = (cpu.pc >> 8) & 0xff;
   if (cpu.pc22Bits) {
-    cpu.data[sp - 2] = (cpu.pc >> 16) & 0xff;
+    cpu.data[sp - 2 + dmo] = (cpu.pc >> 16) & 0xff;
   }
   cpu.dataView.setUint16(93, sp - (cpu.pc22Bits ? 3 : 2), true);
   cpu.data[95] &= 0x7f; // clear global interrupt flag