From 9bd75464b5a20edb5f1c829209e79a4cac623908 Mon Sep 17 00:00:00 2001
From: Thomas Harte <thomas.harte@gmail.com>
Date: Sat, 25 Nov 2023 18:15:37 -0500
Subject: [PATCH] Proceed to receiving a sense interrupt status.

---
 Components/8272/Status.hpp             | 4 ++++
 Machines/PCCompatible/PCCompatible.cpp | 8 +++++++-
 2 files changed, 11 insertions(+), 1 deletion(-)

diff --git a/Components/8272/Status.hpp b/Components/8272/Status.hpp
index 49a4276e2..0ed22b4e1 100644
--- a/Components/8272/Status.hpp
+++ b/Components/8272/Status.hpp
@@ -13,6 +13,10 @@ namespace Intel::i8272 {
 
 class Status {
 	public:
+		Status() {
+			reset();
+		}
+
 		uint8_t main() const {
 			return main_status_;
 		}
diff --git a/Machines/PCCompatible/PCCompatible.cpp b/Machines/PCCompatible/PCCompatible.cpp
index 6a0d3d0e8..a564376f2 100644
--- a/Machines/PCCompatible/PCCompatible.cpp
+++ b/Machines/PCCompatible/PCCompatible.cpp
@@ -66,6 +66,10 @@ class FloppyController {
 			return status_.main();
 		}
 
+		void write(uint8_t value) {
+			decoder_.push_back(value);
+		}
+
 	private:
 		void reset() {
 			decoder_.clear();
@@ -822,10 +826,12 @@ class IO {
 				case 0x03f2:
 					fdc_.set_digital_output(uint8_t(value));
 				break;
+				case 0x03f5:
+					fdc_.write(uint8_t(value));
+				break;
 
 				case 0x03f3:
 				case 0x03f4:
-				case 0x03f5:
 				case 0x03f6:
 				case 0x03f7:
 					printf("TODO: FDC write of %02x at %04x\n", value, port);