1 files changed, 10 insertions, 0 deletions
diff --git a/src/ps1/start.c b/src/ps1/start.c
new file mode 100644
index 0000000..09ca6c9
--- /dev/null
+++ b/src/ps1/start.c
@@ -0,0 +1,10 @@
+__attribute__((__section__(".text.startup"))) void _start(void)
+{
+    int main(void);
+    extern char *__bss_start, *__bss_end;
+
+    for (char *s = __bss_start; s < __bss_end;  s++)
+        *s = 0;
+
+    main();
+}