From 469212f7ee42d04e3160d357ed1f088f12edd391 Mon Sep 17 00:00:00 2001
From: Seth Barberee <seth.barberee@gmail.com>
Date: Mon, 4 Jan 2021 13:40:33 -0600
Subject: CPU and GPU Reg Funcs Decomp (#16)

* decomp/doc cpu funcs and gpu reg funcs

* use Cpu32 macro funcs

* address review comments

* decomp SetBGOBJEnableFlags
---
 include/bg.h | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)
 create mode 100644 include/bg.h

(limited to 'include/bg.h')

diff --git a/include/bg.h b/include/bg.h
new file mode 100644
index 0000000..376fb6f
--- /dev/null
+++ b/include/bg.h
@@ -0,0 +1,18 @@
+struct BGControlStruct
+{
+    u16 padding;
+    u16 unk2;
+    s16 hofs;
+    s16 vofs;
+};
+
+void SetBG0RegOffsets(s32 xoffset, s32 yoffset);
+void SetBG1RegOffsets(s32 xoffset, s32 yoffset);
+void SetBG2RegOffsets(s32 xoffset, s32 yoffset);
+void SetBG3RegOffsets(s32 xoffset, s32 yoffset);
+void SetBGRegOffsets(s32 reg, u32 xoffset, s32 yoffset);
+void SetBGRegXOffset(s32 reg, s32 offset);
+void SetBGRegYOffset(s32 reg, s32 offset);
+void UpdateBGControlRegisters(void);
+void SetBGOBJEnableFlags(u32 mask);
+
-- 
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