From fc89fec3e6705348d2ae6f22b6927907aaa634b5 Mon Sep 17 00:00:00 2001
From: joevt <joevt@shaw.ca>
Date: Wed, 20 Mar 2024 10:28:15 -0700
Subject: [PATCH] dbdma: Do interrupt after setting resCount and xferStatus.

---
 devices/common/dbdma.cpp | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/devices/common/dbdma.cpp b/devices/common/dbdma.cpp
index eca45f2..67afa42 100644
--- a/devices/common/dbdma.cpp
+++ b/devices/common/dbdma.cpp
@@ -189,8 +189,6 @@ void DMAChannel::finish_cmd() {
                 this->ch_stat |= CH_STAT_BT;
             }
         }
-
-        this->update_irq();
     }
 
     if (res.is_writable)
@@ -206,6 +204,10 @@ void DMAChannel::finish_cmd() {
     if (this->cur_cmd < DBDMA_Cmd::STOP && !branch_taken)
         this->cmd_ptr += 16;
 
+    if (this->cur_cmd < DBDMA_Cmd::STOP) {
+        this->update_irq();
+    }
+
     this->cmd_in_progress = false;
 }