1 files changed, 46 insertions, 0 deletions

diff --git a/include/asm-arm/arch-ebsa285/uncompress.h b/include/asm-arm/arch-ebsa285/uncompress.h
new file mode 100644
index 000000000000..c2fd84e2d90e
--- /dev/null
+++ b/include/asm-arm/arch-ebsa285/uncompress.h
@@ -0,0 +1,46 @@
+/*
+ *  linux/include/asm-arm/arch-ebsa285/uncompress.h
+ *
+ *  Copyright (C) 1996-1999 Russell King
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+#include <asm/mach-types.h>
+
+/*
+ * Note! This could cause problems on the NetWinder
+ */
+#define DC21285_BASE ((volatile unsigned int *)0x42000160)
+#define SER0_BASE    ((volatile unsigned char *)0x7c0003f8)
+
+static __inline__ void putc(char c)
+{
+        if (machine_is_netwinder()) {
+                while ((SER0_BASE[5] & 0x60) != 0x60);
+                SER0_BASE[0] = c;
+        } else {
+                while (DC21285_BASE[6] & 8);
+                DC21285_BASE[0] = c;
+        }
+}
+
+/*
+ * This does not append a newline
+ */
+static void putstr(const char *s)
+{
+        while (*s) {
+                putc(*s);
+                if (*s == '\n')
+                        putc('\r');
+                s++;
+        }
+}
+
+/*
+ * nothing to do
+ */
+#define arch_decomp_setup()
+#define arch_decomp_wdog()