From 89c50d8be20969931a493e09ac2681bfcc850c23 Mon Sep 17 00:00:00 2001
From: Simon Robertshaw <simon@hardwired.org.uk>
Date: Mon, 10 Sep 2012 12:47:25 +0100
Subject: [PATCH] Standard library for external programs

---
 tptlibrary/file.c           |  7 +++++++
 tptlibrary/tpt_syscalls.asm | 13 +++++++++++++
 tptlibrary/tpt_syscalls.h   | 17 +++++++++++++++++
 3 files changed, 37 insertions(+)
 create mode 100644 tptlibrary/file.c
 create mode 100644 tptlibrary/tpt_syscalls.asm
 create mode 100644 tptlibrary/tpt_syscalls.h

diff --git a/tptlibrary/file.c b/tptlibrary/file.c
new file mode 100644
index 000000000..b3ad2781e
--- /dev/null
+++ b/tptlibrary/file.c
@@ -0,0 +1,7 @@
+#include "tpt_syscalls.h"
+
+int update_TEST(int i, int x, int y, int nt, int ss)
+{
+	partCreate(-1, x, y-1, 2);
+	return 0;
+}
diff --git a/tptlibrary/tpt_syscalls.asm b/tptlibrary/tpt_syscalls.asm
new file mode 100644
index 000000000..39d1f1799
--- /dev/null
+++ b/tptlibrary/tpt_syscalls.asm
@@ -0,0 +1,13 @@
+code
+
+equ	sin							-104
+equ	cos							-105
+equ	atan2						-106
+equ	sqrt						-107
+equ floor						-108
+equ	ceil						-109
+
+equ	error						-110
+equ	print						-111
+equ partCreate					-112
+equ partChangeType				-113
\ No newline at end of file
diff --git a/tptlibrary/tpt_syscalls.h b/tptlibrary/tpt_syscalls.h
new file mode 100644
index 000000000..611230666
--- /dev/null
+++ b/tptlibrary/tpt_syscalls.h
@@ -0,0 +1,17 @@
+#ifndef TPT_SYSCALLS_H
+#define TPT_SYSCALLS_H
+
+float sin(float value);
+float cos(float value);
+float atan2(float x, float y);
+float sqrt(float value);
+float floor(float value);
+float ceil(float value);
+
+void print(char * message);
+void error(char * message);
+
+int partCreate(int i, int x, int y, int type);
+void partChangeType(int i, int x, int y, int type);
+
+#endif