1 files changed, 132 insertions, 0 deletions
diff --git a/src/more_input.c b/src/more_input.c
new file mode 100644
index 0000000..9ab4c97
--- /dev/null
+++ b/src/more_input.c
@@ -0,0 +1,132 @@
+#include "global.h"
+#include "input.h"
+
+struct UnkInputStruct
+{
+    /* 0x0 */ u8 unk0;
+    /* 0x1 */ u8 unk1;
+    /* 0x2 */ u8 unk2;
+    /* 0x3 */ u8 unk3;
+    /* 0x4 */ u8 unk4;
+    /* 0x5 */ u32 unk5;
+    /* 0x9 */ u32 unk9;
+    /* 0xD */ u32 unkD;
+    /* 0x12 */ u32 unk11;
+    /* 0x16 */ u32 unk15;
+    /* 0x1A */ u32 unk19;
+    /* 0x1E */ u32 unk1D;
+    /* 0x24 */ u32 unk24;
+    /* 0x28 */ u8 unk28;
+    /* 0x29 */ u8 a_button;
+    /* 0x2A */ u8 b_button;
+    /* 0x2B */ u8 dpad_right;
+    /* 0x2C */ u8 dpad_left;
+};
+
+
+extern void nullsub_34(struct UnkInputStruct *r0);
+extern struct Inputs gRealInputs;
+u32 sub_8012AE8(void);
+
+u32 sub_8012A64(struct UnkInputStruct *r0, u32 r1)
+{
+    if(r0 == NULL)
+    {
+        return sub_8012AE8();
+    }
+    if(r1 != -1)
+    {
+        nullsub_34(r0);
+    }
+    if(r0->unk1 != 0)
+    {
+        r0->unk1 = 0;
+        return 1;
+    }
+    if(r0->unk2 == 0)
+    {
+        return sub_8012AE8();
+    }
+    r0->unk2 = r0->unk1;
+    return 2;
+}
+
+u32 GetKeyPress(struct UnkInputStruct *r0)
+{
+    if(r0 != NULL)
+    {
+        if(r0->a_button != 0)
+        {
+            return 1;
+        }
+        if(r0->b_button != 0)
+        {
+            return 2;
+        }
+        if(r0->dpad_left != 0)
+        {
+            return 9;
+        }
+        if(r0->dpad_right != 0)
+        {
+            return 10;
+        }
+    }
+    return sub_8012AE8();
+}
+
+u32 sub_8012AE8(void)
+{
+  if ((gRealInputs.held & R_BUTTON) != 0) {
+    if ((gRealInputs.pressed & A_BUTTON) != 0) {
+        return 11;
+    }
+    if ((gRealInputs.repeated & DPAD_UP) != 0) {
+        return 12;
+    }
+    if ((gRealInputs.repeated & DPAD_DOWN) != 0) {
+        return 13;
+    }
+    if ((gRealInputs.repeated & DPAD_LEFT) != 0) {
+        return 14;
+    }
+    if ((gRealInputs.repeated & DPAD_RIGHT) != 0) {
+        return 15;
+    }
+    if ((gRealInputs.repeated & R_BUTTON) != 0) {
+        return  6;
+    }
+  }
+  else
+  {
+    if ((gRealInputs.pressed & A_BUTTON) != 0) {
+        return 1;
+    }
+    if ((gRealInputs.pressed & B_BUTTON) != 0) {
+        return 2;
+    }
+    if ((gRealInputs.pressed & SELECT_BUTTON) != 0) {
+        return 3;
+    }
+    if ((gRealInputs.pressed & START_BUTTON) != 0) {
+        return 4;
+    }
+    if ((gRealInputs.repeated & DPAD_UP) != 0) {
+        return 7;
+    }
+    if ((gRealInputs.repeated & DPAD_DOWN) != 0) {
+        return 8;
+    }
+    if ((gRealInputs.repeated & DPAD_LEFT) != 0) {
+        return 9;
+    }
+    if ((gRealInputs.repeated & DPAD_RIGHT) != 0) {
+        return 10;
+    }
+    if ((gRealInputs.repeated & L_BUTTON) != 0) {
+        return 5;
+    }
+  }
+  return 0;
+}
+