blob: 35d6a16775ca8bfec117ca55a51e877ca7c593f2 (
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
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
|
/*
* Alpha emulation cpu run-time definitions for qemu.
*
* Copyright (c) 2007 Jocelyn Mayer
*
* This 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 of the License, or (at your option) any later version.
*
* This 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 this library; if not, see <http://www.gnu.org/licenses/>.
*/
#if !defined (__ALPHA_EXEC_H__)
#define __ALPHA_EXEC_H__
#include "config.h"
#include "dyngen-exec.h"
#define TARGET_LONG_BITS 64
register struct CPUAlphaState *env asm(AREG0);
#define PARAM(n) ((uint64_t)PARAM##n)
#define SPARAM(n) ((int32_t)PARAM##n)
#define FP_STATUS (env->fp_status)
#include "cpu.h"
#include "exec-all.h"
#if !defined(CONFIG_USER_ONLY)
#include "softmmu_exec.h"
#endif /* !defined(CONFIG_USER_ONLY) */
static always_inline void env_to_regs(void)
{
}
static always_inline void regs_to_env(void)
{
}
static always_inline int cpu_has_work(CPUState *env)
{
return (env->interrupt_request & CPU_INTERRUPT_HARD);
}
static always_inline int cpu_halted(CPUState *env) {
if (!env->halted)
return 0;
if (cpu_has_work(env)) {
env->halted = 0;
return 0;
}
return EXCP_HALTED;
}
#endif /* !defined (__ALPHA_EXEC_H__) */
|
