blob: 696f98f827400aefab77a4fd05148a4ffe11f3f1 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
|
/* Copyright (C) 2011-2016 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Chris Metcalf <cmetcalf@tilera.com>, 2011.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
The GNU C Library 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library. If not, see
<http://www.gnu.org/licenses/>. */
#include <stdint.h>
#include <arch/spr_def.h>
#define GETSP() ({ register uintptr_t stack_ptr asm ("sp"); stack_ptr; })
#define GETTIME(low,high) \
{ \
uint64_t cycles = __insn_mfspr (SPR_CYCLE); \
low = cycles & 0xffffffff; \
high = cycles >> 32; \
}
#include <sysdeps/generic/memusage.h>
|
