From bc67e3cc9bbbabea3b706ed940eb5313448a9038 Mon Sep 17 00:00:00 2001
From: Ryan Dwyer <ryandwyer1@gmail.com>
Date: Tue, 26 Jan 2021 20:04:37 +1000
Subject: [PATCH] Decompile __osSpGetStatus

---
 ld/libfiles.inc              |  2 +-
 src/include/lib/lib_51890.h  |  8 --------
 src/lib/lib_51890.c          | 19 -------------------
 src/lib/ultra/io/spgetstat.c |  6 ++++++
 4 files changed, 7 insertions(+), 28 deletions(-)
 delete mode 100644 src/include/lib/lib_51890.h
 delete mode 100644 src/lib/lib_51890.c
 create mode 100644 src/lib/ultra/io/spgetstat.c

diff --git a/ld/libfiles.inc b/ld/libfiles.inc
index 1db61fe83..2b4df9203 100644
--- a/ld/libfiles.inc
+++ b/ld/libfiles.inc
@@ -171,7 +171,7 @@
 	build/ROMID/lib/lib_50f20.o (section); \
 	build/ROMID/lib/lib_513b0.o (section); \
 	build/ROMID/lib/ultra/os/setcompare.o (section); \
-	build/ROMID/lib/lib_51890.o (section); \
+	build/ROMID/lib/ultra/io/spgetstat.o (section); \
 	build/ROMID/lib/ultra/os/resetglobalintmask.o (section); \
 	build/ROMID/lib/ultra/io/epirawwrite.o (section); \
 	build/ROMID/lib/ultra/io/epirawread.o (section); \
diff --git a/src/include/lib/lib_51890.h b/src/include/lib/lib_51890.h
deleted file mode 100644
index a7de4ecf4..000000000
--- a/src/include/lib/lib_51890.h
+++ /dev/null
@@ -1,8 +0,0 @@
-#ifndef _IN_LIB_LIB_51890_H
-#define _IN_LIB_LIB_51890_H
-#include <ultra64.h>
-#include "types.h"
-
-u32 __osSpGetStatus(void);
-
-#endif
diff --git a/src/lib/lib_51890.c b/src/lib/lib_51890.c
deleted file mode 100644
index a55bc9933..000000000
--- a/src/lib/lib_51890.c
+++ /dev/null
@@ -1,19 +0,0 @@
-#include <ultra64.h>
-#include "constants.h"
-#include "game/data/data_000000.h"
-#include "game/data/data_0083d0.h"
-#include "game/data/data_00e460.h"
-#include "game/data/data_0160b0.h"
-#include "game/data/data_01a3a0.h"
-#include "game/data/data_020df0.h"
-#include "game/data/data_02da90.h"
-#include "gvars/gvars.h"
-#include "types.h"
-
-GLOBAL_ASM(
-glabel __osSpGetStatus
-/*    51890:	3c0ea404 */ 	lui	$t6,0xa404
-/*    51894:	03e00008 */ 	jr	$ra
-/*    51898:	8dc20010 */ 	lw	$v0,0x10($t6)
-/*    5189c:	00000000 */ 	nop
-);
diff --git a/src/lib/ultra/io/spgetstat.c b/src/lib/ultra/io/spgetstat.c
new file mode 100644
index 000000000..4e4722d4d
--- /dev/null
+++ b/src/lib/ultra/io/spgetstat.c
@@ -0,0 +1,6 @@
+#include "libultra_internal.h"
+
+u32 __osSpGetStatus()
+{
+	return IO_READ(SP_STATUS_REG);
+}