linux/arch/powerpc/lib/e2a.c
Paul Mackerras 14cf11af6c powerpc: Merge enough to start building in arch/powerpc.
This creates the directory structure under arch/powerpc and a bunch
of Kconfig files.  It does a first-cut merge of arch/powerpc/mm,
arch/powerpc/lib and arch/powerpc/platforms/powermac.  This is enough
to build a 32-bit powermac kernel with ARCH=powerpc.

For now we are getting some unmerged files from arch/ppc/kernel and
arch/ppc/syslib, or arch/ppc64/kernel.  This makes some minor changes
to files in those directories and files outside arch/powerpc.

The boot directory is still not merged.  That's going to be interesting.

Signed-off-by: Paul Mackerras <paulus@samba.org>
2005-09-26 16:04:21 +10:00

108 lines
1.9 KiB
C

/*
* arch/ppc64/lib/e2a.c
*
* EBCDIC to ASCII conversion
*
* This function moved here from arch/ppc64/kernel/viopath.c
*
* (C) Copyright 2000-2004 IBM Corporation
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of the
* License, or (at your option) anyu later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
*/
#include <linux/module.h>
unsigned char e2a(unsigned char x)
{
switch (x) {
case 0xF0:
return '0';
case 0xF1:
return '1';
case 0xF2:
return '2';
case 0xF3:
return '3';
case 0xF4:
return '4';
case 0xF5:
return '5';
case 0xF6:
return '6';
case 0xF7:
return '7';
case 0xF8:
return '8';
case 0xF9:
return '9';
case 0xC1:
return 'A';
case 0xC2:
return 'B';
case 0xC3:
return 'C';
case 0xC4:
return 'D';
case 0xC5:
return 'E';
case 0xC6:
return 'F';
case 0xC7:
return 'G';
case 0xC8:
return 'H';
case 0xC9:
return 'I';
case 0xD1:
return 'J';
case 0xD2:
return 'K';
case 0xD3:
return 'L';
case 0xD4:
return 'M';
case 0xD5:
return 'N';
case 0xD6:
return 'O';
case 0xD7:
return 'P';
case 0xD8:
return 'Q';
case 0xD9:
return 'R';
case 0xE2:
return 'S';
case 0xE3:
return 'T';
case 0xE4:
return 'U';
case 0xE5:
return 'V';
case 0xE6:
return 'W';
case 0xE7:
return 'X';
case 0xE8:
return 'Y';
case 0xE9:
return 'Z';
}
return ' ';
}
EXPORT_SYMBOL(e2a);