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author | Srikant Patnaik | 2015-01-11 12:28:04 +0530 |
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committer | Srikant Patnaik | 2015-01-11 12:28:04 +0530 |
commit | 871480933a1c28f8a9fed4c4d34d06c439a7a422 (patch) | |
tree | 8718f573808810c2a1e8cb8fb6ac469093ca2784 /arch/arm/mach-ebsa110/include/mach/uncompress.h | |
parent | 9d40ac5867b9aefe0722bc1f110b965ff294d30d (diff) | |
download | FOSSEE-netbook-kernel-source-871480933a1c28f8a9fed4c4d34d06c439a7a422.tar.gz FOSSEE-netbook-kernel-source-871480933a1c28f8a9fed4c4d34d06c439a7a422.tar.bz2 FOSSEE-netbook-kernel-source-871480933a1c28f8a9fed4c4d34d06c439a7a422.zip |
Moved, renamed, and deleted files
The original directory structure was scattered and unorganized.
Changes are basically to make it look like kernel structure.
Diffstat (limited to 'arch/arm/mach-ebsa110/include/mach/uncompress.h')
-rw-r--r-- | arch/arm/mach-ebsa110/include/mach/uncompress.h | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/arch/arm/mach-ebsa110/include/mach/uncompress.h b/arch/arm/mach-ebsa110/include/mach/uncompress.h new file mode 100644 index 00000000..32041509 --- /dev/null +++ b/arch/arm/mach-ebsa110/include/mach/uncompress.h @@ -0,0 +1,45 @@ +/* + * arch/arm/mach-ebsa110/include/mach/uncompress.h + * + * Copyright (C) 1996,1997,1998 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 <linux/serial_reg.h> + +#define SERIAL_BASE ((unsigned char *)0xf0000be0) + +/* + * This does not append a newline + */ +static inline void putc(int c) +{ + unsigned char v, *base = SERIAL_BASE; + + do { + v = base[UART_LSR << 2]; + barrier(); + } while (!(v & UART_LSR_THRE)); + + base[UART_TX << 2] = c; +} + +static inline void flush(void) +{ + unsigned char v, *base = SERIAL_BASE; + + do { + v = base[UART_LSR << 2]; + barrier(); + } while ((v & (UART_LSR_TEMT|UART_LSR_THRE)) != + (UART_LSR_TEMT|UART_LSR_THRE)); +} + +/* + * nothing to do + */ +#define arch_decomp_setup() +#define arch_decomp_wdog() |