From a26628ed506ee86ebc3c187921a562a8c67cf76d Mon Sep 17 00:00:00 2001
From: joevt <joevt@shaw.ca>
Date: Tue, 17 Oct 2023 19:53:19 -0700
Subject: [PATCH] bandit: Add delayed aack register.

---
 devices/common/pci/bandit.cpp | 5 +++++
 devices/common/pci/bandit.h   | 1 +
 2 files changed, 6 insertions(+)

diff --git a/devices/common/pci/bandit.cpp b/devices/common/pci/bandit.cpp
index 52c9efd..3a10ca9 100644
--- a/devices/common/pci/bandit.cpp
+++ b/devices/common/pci/bandit.cpp
@@ -79,6 +79,8 @@ uint32_t BanditPciDevice::pci_cfg_read(uint32_t reg_offs, AccessDetails &details
         return this->mode_ctrl;
     case BANDIT_ARBUS_RD_HOLD_OFF:
         return this->rd_hold_off_cnt;
+    case BANDIT_DELAYED_AACK: // BANDIT_ONS
+        return 0;
     default:
         LOG_READ_UNIMPLEMENTED_CONFIG_REGISTER();
     }
@@ -103,6 +105,9 @@ void BanditPciDevice::pci_cfg_write(uint32_t reg_offs, uint32_t value, AccessDet
     case BANDIT_ARBUS_RD_HOLD_OFF:
         this->rd_hold_off_cnt = value & 0x1F;
         return;
+    case BANDIT_DELAYED_AACK:
+        // implement this for CATALYST and Platinum
+        return;
     default:
         LOG_WRITE_UNIMPLEMENTED_CONFIG_REGISTER();
     }
diff --git a/devices/common/pci/bandit.h b/devices/common/pci/bandit.h
index dd130ce..92742bf 100644
--- a/devices/common/pci/bandit.h
+++ b/devices/common/pci/bandit.h
@@ -60,6 +60,7 @@ enum {
     BANDIT_ADDR_MASK            = 0x48,
     BANDIT_MODE_SELECT          = 0x50,
     BANDIT_ARBUS_RD_HOLD_OFF    = 0x58,
+    BANDIT_DELAYED_AACK         = 0x60,
 };
 
 /** checks if one bit is set at time, return 0 if not */