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| author | root <root@artemis.panaceas.org> | 2015-12-25 04:40:36 +0000 |
|---|---|---|
| committer | root <root@artemis.panaceas.org> | 2015-12-25 04:40:36 +0000 |
| commit | 849369d6c66d3054688672f97d31fceb8e8230fb (patch) | |
| tree | 6135abc790ca67dedbe07c39806591e70eda81ce /arch/arm/mach-ks8695/include/mach/uncompress.h | |
| download | linux-3.0.35-kobo-849369d6c66d3054688672f97d31fceb8e8230fb.tar.gz linux-3.0.35-kobo-849369d6c66d3054688672f97d31fceb8e8230fb.tar.bz2 linux-3.0.35-kobo-849369d6c66d3054688672f97d31fceb8e8230fb.zip | |
initial_commit
Diffstat (limited to 'arch/arm/mach-ks8695/include/mach/uncompress.h')
| -rw-r--r-- | arch/arm/mach-ks8695/include/mach/uncompress.h | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/arch/arm/mach-ks8695/include/mach/uncompress.h b/arch/arm/mach-ks8695/include/mach/uncompress.h new file mode 100644 index 00000000..9495cb4d --- /dev/null +++ b/arch/arm/mach-ks8695/include/mach/uncompress.h @@ -0,0 +1,37 @@ +/* + * arch/arm/mach-ks8695/include/mach/uncompress.h + * + * Copyright (C) 2006 Ben Dooks <ben@simtec.co.uk> + * Copyright (C) 2006 Simtec Electronics + * + * KS8695 - Kernel uncompressor + * + * 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 + +#include <linux/io.h> +#include <mach/regs-uart.h> + +static void putc(char c) +{ + while (!(__raw_readl(KS8695_UART_PA + KS8695_URLS) & URLS_URTHRE)) + barrier(); + + __raw_writel(c, KS8695_UART_PA + KS8695_URTH); +} + +static inline void flush(void) +{ + while (!(__raw_readl(KS8695_UART_PA + KS8695_URLS) & URLS_URTE)) + barrier(); +} + +#define arch_decomp_setup() +#define arch_decomp_wdog() + +#endif |