From 853fa4eed241cdd87b8c2d2e60cf755509d9a184 Mon Sep 17 00:00:00 2001
From: spicyjpeg <88942473+spicyjpeg@users.noreply.github.com>
Date: Thu, 18 Nov 2021 17:25:58 +0100
Subject: sprintf improvements, added new _mem_init, GetSystemInfo

---
 libpsn00b/include/psxapi.h | 32 ++++++++++++++++++++++++++++++++
 1 file changed, 32 insertions(+)

(limited to 'libpsn00b/include')

diff --git a/libpsn00b/include/psxapi.h b/libpsn00b/include/psxapi.h
index 9e92568..ec0dfea 100644
--- a/libpsn00b/include/psxapi.h
+++ b/libpsn00b/include/psxapi.h
@@ -32,6 +32,35 @@
 #define RCntMdFR		0x0000
 #define RCntMdGATE		0x0010
 
+typedef struct {	// Thread control block
+	int						status;
+	int						mode;
+	union {
+		unsigned int		reg[37];
+		struct {
+			unsigned int	zero, at;
+			unsigned int	v0, v1;
+			unsigned int	a0, a1, a2, a3;
+			unsigned int	t0, t1, t2, t3, t4, t5, t6, t7;
+			unsigned int	s0, s1, s2, s3, s4, s5, s6, s7;
+			unsigned int	t8, t9;
+			unsigned int	k0, k1;
+			unsigned int	gp, sp, fp, ra;
+
+			unsigned int	cop0r14;
+			unsigned int	hi;
+			unsigned int	lo;
+			unsigned int	cop0r12;
+			unsigned int	cop0r13;
+		};
+	};
+	int						_reserved[9];
+} TCB;
+
+typedef struct {	// Process control block
+	TCB *thread;
+} PCB;
+
 typedef struct {					// Device control block
 	char	*name;
 	int		flags;
@@ -182,6 +211,9 @@ void ChangeClearRCnt(int t, int m);
 int Exec(struct EXEC *exec, int argc, char **argv);
 void FlushCache(void);
 
+// Misc functions
+int GetSystemInfo(int index);
+
 void _boot(void);
 
 #ifdef __cplusplus
-- 
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