Implemented IALU fc-3 for immediate 64-bit in VM.

nthnn · May 20, 2024 · 07a0d14 · 07a0d14
1 parent 5aa2a05
commit 07a0d14
Showing 1 changed file with 12 additions and 0 deletions.
diff --git a/src/rishka_vm.cpp b/src/rishka_vm.cpp
@@ -326,6 +326,18 @@ void RishkaVM::execute(uint32_t inst) {
                     break;
                 }
 
+                case RISHKA_FC3_SLLI64:
+                    val = RishkaVM::shiftLeftInt64(val, immediate & 0x3F);
+                    break;
+
+                case RISHKA_FC3_SRLI64:
+                    val = RishkaVM::shiftRightInt64(val, immediate & 0x3F);
+                    break;
+
+                case RISHKA_FC3_SRAI64:
+                    val = RishkaVM::arithmeticShiftRightInt64(val, immediate & 0x3F);
+                    break;
+
                 default:
                     this->panic("Invalid immediate instruction.");
                     break;