freebsd-dev/sys/contrib/ia64/libuwx/test/dump_context.c

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/*
* Copyright (c) 2002,2003 Hewlett-Packard Company
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
#include <stdio.h>
#include <inttypes.h>
void dump_context(uint64_t *context)
{
int i, j;
uint64_t val;
static char *names[] = {
"ip", "sp", "bsp", "cfm",
"rp", "psp", "pfs", "preds",
"priunat", "bspstore", "rnat", "unat",
"fpsr", "lc",
"gr4", "gr5", "gr6", "gr7",
"br1", "br2", "br3", "br4", "br5"
};
static int order[] = {
0, 14,
1, 15,
2, 16,
3, 17,
7, 18,
8, 19,
10, 20,
11, 21,
12, 22,
13, -1
};
for (i = 0; i < 20; i += 2) {
j = order[i];
if (j >= 0) {
val = context[j+1];
printf(" %-8s %08x %08x", names[j],
(unsigned int)(val >> 32),
(unsigned int)val);
}
else
printf(" ");
j = order[i+1];
if (j >= 0) {
val = context[j+1];
printf(" %-8s %08x %08x", names[j],
(unsigned int)(val >> 32),
(unsigned int)val);
}
putchar('\n');
}
}