trunk-47381HEADmaster

1 files changed, 32 insertions, 0 deletions

diff --git a/target/linux/oxnas/files/arch/arm/mach-oxnas/include/mach/uncompress.h b/target/linux/oxnas/files/arch/arm/mach-oxnas/include/mach/uncompress.h
new file mode 100644
index 0000000..fbc3727
--- /dev/null
+++ b/target/linux/oxnas/files/arch/arm/mach-oxnas/include/mach/uncompress.h
@@ -0,0 +1,32 @@
+/* linux/include/asm-arm/arch-oxnas/uncompress.h
+ *
+ * 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.
+*/
+
+#ifndef __ASM_ARCH_UNCOMPRESS_H
+#define __ASM_ARCH_UNCOMPRESS_H
+
+#define OXNAS_UART1_BASE 0x44200000
+
+static inline void putc(int c)
+{
+	static volatile unsigned char *uart =
+		(volatile unsigned char *)OXNAS_UART1_BASE;
+
+	while (!(uart[5] & 0x20)) {	/* LSR reg THR empty bit */
+		barrier();
+	}
+	uart[0] = c;			/* THR register */
+}
+
+static inline void flush(void)
+{
+}
+
+#define arch_decomp_setup()
+
+#define arch_decomp_wdog()
+
+#endif /* __ASM_ARCH_UNCOMPRESS_H */