fix dma::channel::read_cnt_l reading wrong bit of src_control

emrsmsrli · May 1, 2021 · 40f8f7c · 40f8f7c
1 parent e216111
commit 40f8f7c
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/gba/src/arm/dma_controller.cpp b/gba/src/arm/dma_controller.cpp
@@ -64,7 +64,7 @@ void channel::write_count(const u8 n, const u8 data) noexcept
 u8 channel::read_cnt_l() const noexcept
 {
     return from_enum<u8>(cnt.dst_control) << 5_u8
-      | bit::extract(from_enum<u8>(cnt.src_control), 1_u8) << 7_u8;
+      | bit::extract(from_enum<u8>(cnt.src_control), 0_u8) << 7_u8;
 }
 
 u8 channel::read_cnt_h() const noexcept