From 1c5009fcb0edab909f33d7502e935b306fd9c807 Mon Sep 17 00:00:00 2001
From: joevt <joevt@shaw.ca>
Date: Fri, 8 Mar 2024 00:50:07 -0800
Subject: [PATCH] amic: Add more registers.

---
 devices/ioctrl/amic.h | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/devices/ioctrl/amic.h b/devices/ioctrl/amic.h
index 31f0d64..abd80a4 100644
--- a/devices/ioctrl/amic.h
+++ b/devices/ioctrl/amic.h
@@ -219,8 +219,10 @@ enum AMICReg : uint32_t {
     Ariel_Config        = 0x24002,
 
     // VIA2 registers
+    //                  = 0x26000,
     VIA2_Slot_IFR       = 0x26002,
     VIA2_IFR            = 0x26003,
+    //                  = 0x26010,
     VIA2_Slot_IER       = 0x26012,
     VIA2_IER            = 0x26013,
     VIA2_IFR_RBV        = 0x27A03, // RBV-compatible mirror for the VIA2_IFR
@@ -266,8 +268,12 @@ enum AMICReg : uint32_t {
     Floppy_DMA_Ctrl     = 0x32068,
 
     SCC_DMA_Xmt_A_Ctrl  = 0x32088,
+    SCC_RXA_Byte_Cnt_Hi = 0x32094, // 5 bits, read-only
+    SCC_RXA_Byte_Cnt_Lo = 0x32095, // 8 bits, read-only
     SCC_DMA_Rcv_A_Ctrl  = 0x32098,
     SCC_DMA_Xmt_B_Ctrl  = 0x320A8,
+    SCC_RXB_Byte_Cnt_Hi = 0x320B4, // 5 bits, read-only
+    SCC_RXB_Byte_Cnt_Lo = 0x320B5, // 8 bits, read-only
     SCC_DMA_Rcv_B_Ctrl  = 0x320B8,
 };