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Alessandro Rubini authored
This adds copyright notes to all non-trivial source files, unless they where already there (i.e. dev/endpoint.c alone). I found authorship using the following script, run on commit "a2721762 documentation updated" (i.e, before automatic reindentation and other trivial stuff by me): git grep -l . | grep -v sockitowm/ | \ while read F; do echo "##### $F" git blame -w $F | \ sed -e 's/^[^ ]* .//' -e 's/-[0-9][0-9]-[0-9][0-9] .*$//' | \ sort | uniq -c | sort -rn done Then I augmented each file with this boilerplate: /* * This work is part of the White Rabbit project * * Copyright (C) 2011 CERN (www.cern.ch) * Copyright (C) 2011,2012 CERN (www.cern.ch) * Copyright (C) 2012 CERN (www.cern.ch) * Copyright (C) 2011 GSI (www.gsi.de) * Copyright (C) 2011,2012 GSI (www.gsi.de) * Copyright (C) 2012 GSI (www.gsi.de) * Author: Tomasz Wlostowski <tomasz.wlostowski@cern.ch> * Author: Grzegorz Daniluk <grzegorz.daniluk@cern.ch> * Author: Wesley W. Terpstra <w.terpstra@gsi.de> * * Released according to the GNU GPL, version 2 or any later version. */ Then I removed all the lines that didn't apply. Sometimes I reordered the authors to reflect who is the main author. Signed-off-by:
Alessandro Rubini <rubini@gnudd.com>
394d1405
irq.c 1013 B
/*
* This work is part of the White Rabbit project
*
* Copyright (C) 2011 CERN (www.cern.ch)
* Author: Tomasz Wlostowski <tomasz.wlostowski@cern.ch>
*
* Released according to the GNU GPL, version 2 or any later version.
*/
#include "irq.h"
void disable_irq()
{
unsigned int ie, im;
unsigned int Mask = ~1;
/* disable peripheral interrupts in case they were enabled */
asm volatile ("rcsr %0,ie":"=r" (ie));
ie &= (~0x1);
asm volatile ("wcsr ie, %0"::"r" (ie));
/* disable mask-bit in im */
asm volatile ("rcsr %0, im":"=r" (im));
im &= Mask;
asm volatile ("wcsr im, %0"::"r" (im));
}
void enable_irq()
{
unsigned int ie, im;
unsigned int Mask = 1;
/* disable peripheral interrupts in-case they were enabled */
asm volatile ("rcsr %0,ie":"=r" (ie));
ie &= (~0x1);
asm volatile ("wcsr ie, %0"::"r" (ie));
/* enable mask-bit in im */
asm volatile ("rcsr %0, im":"=r" (im));
im |= Mask;
asm volatile ("wcsr im, %0"::"r" (im));
ie |= 0x1;
asm volatile ("wcsr ie, %0"::"r" (ie));
}