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authorLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 15:20:36 -0700
committerLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 15:20:36 -0700
commit1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch)
tree0bba044c4ce775e45a88a51686b5d9f90697ea9d /include/asm-arm/arch-ebsa285/uncompress.h
Linux-2.6.12-rc2
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
Diffstat (limited to 'include/asm-arm/arch-ebsa285/uncompress.h')
-rw-r--r--include/asm-arm/arch-ebsa285/uncompress.h46
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()