start using GTE, rotate triangle with MVMVA cmd

[psx_test1] / src / libc / syscall.h

diff --git a/src/libc/syscall.h b/src/libc/syscall.h
new file mode 100644 (file)
index 0000000..2ae2d36
--- /dev/null
+++ b/src/libc/syscall.h
@@ -0,0 +1,7 @@
+#ifndef LIBC_SYSCALL_H_
+#define LIBC_SYSCALL_H_
+
+int sys_entercrit(void);
+void sys_exitcrit(void);
+
+#endif /* LIBC_SYSCALL_H_ */