From 7e9089849989d5e930eb5b5f7cecfd8d2c6c379c Mon Sep 17 00:00:00 2001
From: Made <made111@gmx.de>
Date: Fri, 15 May 2020 03:47:36 +0200
Subject: Decompile GX_g3imm.s and GX_state.s

---
 arm9/lib/src/GX_g3imm.c | 18 ++++++++++++++++++
 arm9/lib/src/GX_state.c | 26 ++++++++++++++++++++++++++
 2 files changed, 44 insertions(+)
 create mode 100644 arm9/lib/src/GX_g3imm.c
 create mode 100644 arm9/lib/src/GX_state.c

(limited to 'arm9/lib/src')

diff --git a/arm9/lib/src/GX_g3imm.c b/arm9/lib/src/GX_g3imm.c
new file mode 100644
index 00000000..f41b5cbf
--- /dev/null
+++ b/arm9/lib/src/GX_g3imm.c
@@ -0,0 +1,18 @@
+#include "global.h"
+#include "main.h"
+#include "gx.h"
+
+void G3_LoadMtx43(struct Mtx43 *mtx){
+    SETREG32(HW_REG_GXFIFO, 0x17);
+    GX_SendFifo48B(mtx, (void *)HW_REG_GXFIFO);
+}
+
+void G3_MultMtx43(struct Mtx43 *mtx){
+    SETREG32(HW_REG_GXFIFO, 0x19);
+    GX_SendFifo48B(mtx, (void *)HW_REG_GXFIFO);
+}
+
+void G3_MultMtx33(struct Mtx33 *mtx){
+    SETREG32(HW_REG_GXFIFO, 0x1A);
+    MI_Copy36B(mtx, (void *)HW_REG_GXFIFO);
+}
diff --git a/arm9/lib/src/GX_state.c b/arm9/lib/src/GX_state.c
new file mode 100644
index 00000000..52d3c6f5
--- /dev/null
+++ b/arm9/lib/src/GX_state.c
@@ -0,0 +1,26 @@
+#include "global.h"
+#include "main.h"
+#include "gx.h"
+
+extern struct VRAM_banks gUnk021D33C4;
+
+void GX_InitGXState(){
+    gUnk021D33C4.var00 = 0x0;
+    gUnk021D33C4.var02 = 0x0;
+    gUnk021D33C4.var04 = 0x0;
+    gUnk021D33C4.var06 = 0x0;
+    gUnk021D33C4.var08 = 0x0;
+    gUnk021D33C4.var0A = 0x0;
+    gUnk021D33C4.var0C = 0x0;
+    gUnk021D33C4.var0E = 0x0;
+    gUnk021D33C4.var10 = 0x0;
+    gUnk021D33C4.var12 = 0x0;
+    gUnk021D33C4.var14 = 0x0;
+    gUnk021D33C4.var16 = 0x0;
+    gUnk021D33C4.var18 = 0x0;
+    SETREG32(HW_REG_VRAMCNT_A, 0x0);
+    SETREG8(HW_REG_VRAMCNT_E, 0x0);
+    SETREG8(HW_REG_VRAMCNT_F, 0x0);
+    SETREG8(HW_REG_VRAMCNT_G, 0x0);
+    SETREG16(HW_REG_VRAMCNT_H, 0x0);
+}
-- 
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