From 97d3a9fa78b018a6ca24cc50cef8e168eedf2341 Mon Sep 17 00:00:00 2001
From: Thomas Harte <thomas.harte@gmail.com>
Date: Thu, 12 Oct 2023 15:34:46 -0400
Subject: [PATCH] Implement MOV.

---
 .../x86/Implementation/PerformImplementation.hpp      |  6 ++++++
 OSBindings/Mac/Clock SignalTests/8088Tests.mm         | 11 ++++++++++-
 2 files changed, 16 insertions(+), 1 deletion(-)

diff --git a/InstructionSets/x86/Implementation/PerformImplementation.hpp b/InstructionSets/x86/Implementation/PerformImplementation.hpp
index 484865917..015091194 100644
--- a/InstructionSets/x86/Implementation/PerformImplementation.hpp
+++ b/InstructionSets/x86/Implementation/PerformImplementation.hpp
@@ -823,6 +823,11 @@ void lea(
 	destination = IntT(address<model, uint16_t>(instruction, instruction.source(), registers, memory));
 }
 
+template <typename IntT>
+void mov(IntT &destination, IntT source) {
+	destination = source;
+}
+
 template <typename FlowControllerT>
 void int_(uint8_t vector, FlowControllerT &flow_controller) {
 	flow_controller.interrupt(vector);
@@ -1018,6 +1023,7 @@ template <
 		case Operation::LES:	if constexpr (data_size == DataSize::Word) Primitive::ld<model, Source::ES>(instruction, destination(), memory, registers);	return;
 
 		case Operation::LEA:	Primitive::lea<model>(instruction, destination(), memory, registers);	return;
+		case Operation::MOV:	Primitive::mov(destination(), source());								return;
 
 		case Operation::JO:		jcc(status.condition<Condition::Overflow>());		return;
 		case Operation::JNO:	jcc(!status.condition<Condition::Overflow>());		return;
diff --git a/OSBindings/Mac/Clock SignalTests/8088Tests.mm b/OSBindings/Mac/Clock SignalTests/8088Tests.mm
index def26027e..9cc725bbb 100644
--- a/OSBindings/Mac/Clock SignalTests/8088Tests.mm	
+++ b/OSBindings/Mac/Clock SignalTests/8088Tests.mm	
@@ -384,7 +384,16 @@ struct FailedExecution {
 
 		// TODO: LOOP, LOOPE, LOOPNE
 
-		// TODO: MOV
+		// MOV
+		@"88.json.gz",	@"89.json.gz",	@"8A.json.gz",	@"8B.json.gz",
+		@"8C.json.gz",	@"8E.json.gz",
+		@"A0.json.gz",	@"A1.json.gz",	@"A2.json.gz",	@"A3.json.gz",
+		@"B0.json.gz",	@"B1.json.gz",	@"B2.json.gz",	@"B3.json.gz",
+		@"B4.json.gz",	@"B5.json.gz",	@"B6.json.gz",	@"B7.json.gz",
+		@"B8.json.gz",	@"B9.json.gz",	@"BA.json.gz",	@"BB.json.gz",
+		@"BC.json.gz",	@"BD.json.gz",	@"BE.json.gz",	@"BF.json.gz",
+		@"C6.json.gz",	@"C7.json.gz",
+
 /*
 		// AND
 		@"20.json.gz",	@"21.json.gz",	@"22.json.gz",	@"23.json.gz",	@"24.json.gz",	@"25.json.gz",