patch-2.4.9 linux/include/asm-arm/arch-anakin/uncompress.h

• Lines: 58
• Date: Sun Aug 12 11:14:00 2001
• Orig file: v2.4.8/linux/include/asm-arm/arch-anakin/uncompress.h
• Orig date: Wed Dec 31 16:00:00 1969

diff -u --recursive --new-file v2.4.8/linux/include/asm-arm/arch-anakin/uncompress.h linux/include/asm-arm/arch-anakin/uncompress.h
@@ -0,0 +1,57 @@
+/*
+ *  linux/include/asm-arm/arch-anakin/uncompress.h
+ *
+ *  Copyright (C) 2001 Aleph One Ltd. for Acunia N.V.
+ *
+ * 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.
+ *
+ *  Changelog:
+ *   10-Apr-2001 TTC	Created
+ */
+
+#ifndef __ASM_ARCH_UNCOMPRESS_H
+#define __ASM_ARCH_UNCOMPRESS_H
+
+#include <asm/io.h>
+#include <asm/arch/serial_reg.h>
+
+#ifndef CONFIG_ANAKIN_DEFAULT_BAUDRATE
+#define CONFIG_ANAKIN_DEFAULT_BAUDRATE	9600
+#endif
+
+static inline void
+putc(int c)
+{
+	while (!(__raw_readl(IO_START + UART0 + 0x10) & TXEMPTY));
+	__raw_writel(c, IO_START + UART0 + 0x14);
+	__raw_writel(__raw_readl(IO_START + UART0 + 0x18)
+			| SENDREQUEST, IO_START + UART0 + 0x18);
+}
+
+static void
+puts(const char *s)
+{
+	int c;
+
+	while ((c = *s++)) {
+		putc(c);
+		if (c == '\n') putc('\r');
+	}
+}
+
+static void
+arch_decomp_setup(void)
+{
+	__raw_writel(__raw_readl(IO_START + UART0 + 0x10) & ~PRESCALER
+			| SETBAUD(CONFIG_ANAKIN_DEFAULT_BAUDRATE),
+			IO_START + UART0 + 0x10);
+	__raw_writel(__raw_readl(IO_START + UART0 + 0x18) & ~(IRQENABLE
+			| RTS | DTR | BLOCKRX | PARITY),
+			IO_START + UART0 + 0x18);
+}
+
+#define arch_decomp_wdog()
+
+#endif