From 8d6f77ea7149d3a8577253f115953c64ac0faa5f Mon Sep 17 00:00:00 2001
From: Maxim Poliakovski <maximumspatium@googlemail.com>
Date: Thu, 25 Jul 2024 22:17:47 +0200
Subject: [PATCH] mesh: implement EnaParityCheck and DisParityCheck commands.

---
 devices/common/scsi/mesh.cpp | 6 ++++++
 devices/common/scsi/mesh.h   | 1 +
 2 files changed, 7 insertions(+)

diff --git a/devices/common/scsi/mesh.cpp b/devices/common/scsi/mesh.cpp
index 3c267d83b..fcfa524e1 100644
--- a/devices/common/scsi/mesh.cpp
+++ b/devices/common/scsi/mesh.cpp
@@ -219,6 +219,12 @@ void MeshController::perform_command(const uint8_t cmd) {
             this->int_stat |= INT_CMD_DONE;
         this->update_irq();
         break;
+    case SeqCmd::EnaParityCheck:
+        this->check_parity = true;
+        break;
+    case SeqCmd::DisParityCheck:
+        this->check_parity = false;
+        break;
     case SeqCmd::EnaReselect:
         LOG_F(9, "MESH: EnaReselect stub invoked");
         this->int_stat |= INT_CMD_DONE;
diff --git a/devices/common/scsi/mesh.h b/devices/common/scsi/mesh.h
index bc061df87..abdef594d 100644
--- a/devices/common/scsi/mesh.h
+++ b/devices/common/scsi/mesh.h
@@ -150,6 +150,7 @@ class MeshController : public ScsiBusController, public MeshBase {
     uint8_t     error;
     uint8_t     exception  = 0;
     uint16_t    bus_stat;
+    bool        check_parity = true;
 };
 
 #endif // MESH_H