From 53a2ea3a576c8c14b91ceb5763f58c1eec7985f1 Mon Sep 17 00:00:00 2001
From: Thomas Harte <thomas.harte@gmail.com>
Date: Thu, 29 Feb 2024 10:49:11 -0500
Subject: [PATCH] Add address exception.

---
 OSBindings/Mac/Clock SignalTests/ARMDecoderTests.mm | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/OSBindings/Mac/Clock SignalTests/ARMDecoderTests.mm b/OSBindings/Mac/Clock SignalTests/ARMDecoderTests.mm
index bfad37933..26befb604 100644
--- a/OSBindings/Mac/Clock SignalTests/ARMDecoderTests.mm	
+++ b/OSBindings/Mac/Clock SignalTests/ARMDecoderTests.mm	
@@ -290,6 +290,12 @@ struct Scheduler {
 			address = offsetted_address;
 		}
 
+		// Check for an address exception.
+		if(address >= (1 << 26)) {
+			registers_.exception<Registers::Exception::Address>();
+			return;
+		}
+
 		constexpr bool trans = !flags.pre_index() && flags.write_back_address();
 		if constexpr (flags.operation() == SingleDataTransferFlags::Operation::STR) {
 			const uint32_t source =