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/************************************************************************
AudioScience HPI driver
Copyright (C) 1997-2011 AudioScience Inc. <support@audioscience.com>
This program is free software; you can redistribute it and/or modify
it under the terms of version 2 of the GNU General Public License as
published by the Free Software Foundation;
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
Debug macro translation.
************************************************************************/
#include "hpi_internal.h"
#include "hpidebug.h"
/* Debug level; 0 quiet; 1 informative, 2 debug, 3 verbose debug. */
int hpi_debug_level = HPI_DEBUG_LEVEL_DEFAULT;
void hpi_debug_init(void)
{
printk(KERN_INFO "debug start\n");
}
int hpi_debug_level_set(int level)
{
int old_level;
old_level = hpi_debug_level;
hpi_debug_level = level;
return old_level;
}
int hpi_debug_level_get(void)
{
return hpi_debug_level;
}
void hpi_debug_message(struct hpi_message *phm, char *sz_fileline)
{
if (phm) {
printk(KERN_DEBUG "HPI_MSG%d,%d,%d,%d,%d\n", phm->version,
phm->adapter_index, phm->obj_index, phm->function,
phm->u.c.attribute);
}
}
void hpi_debug_data(u16 *pdata, u32 len)
{
u32 i;
int j;
int k;
int lines;
int cols = 8;
lines = (len + cols - 1) / cols;
if (lines > 8)
lines = 8;
for (i = 0, j = 0; j < lines; j++) {
printk(KERN_DEBUG "%p:", (pdata + i));
for (k = 0; k < cols && i < len; i++, k++)
printk("%s%04x", k == 0 ? "" : " ", pdata[i]);
printk("\n");
}
}
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