1 files changed, 24 insertions, 0 deletions

diff --git a/arch/mips/lib/promlib.c b/arch/mips/lib/promlib.c
new file mode 100644
index 000000000000..dddfe98b4ded
--- /dev/null
+++ b/arch/mips/lib/promlib.c
@@ -0,0 +1,24 @@
+#include <stdarg.h>
+#include <linux/kernel.h>
+
+extern void prom_putchar(char);
+
+void prom_printf(char *fmt, ...)
+{
+        va_list args;
+        char ppbuf[1024];
+        char *bptr;
+
+        va_start(args, fmt);
+        vsprintf(ppbuf, fmt, args);
+
+        bptr = ppbuf;
+
+        while (*bptr != 0) {
+                if (*bptr == '\n')
+                        prom_putchar('\r');
+
+                prom_putchar(*bptr++);
+        }
+        va_end(args);
+}