1#include "qemu/osdep.h"
2#include "hw/hw.h"
3#include "hw/boards.h"
4
5static int get_fpcr(QEMUFile *f, void *opaque, size_t size)
6{
7 CPUAlphaState *env = opaque;
8 cpu_alpha_store_fpcr(env, qemu_get_be64(f));
9 return 0;
10}
11
12static void put_fpcr(QEMUFile *f, void *opaque, size_t size)
13{
14 CPUAlphaState *env = opaque;
15 qemu_put_be64(f, cpu_alpha_load_fpcr(env));
16}
17
18static const VMStateInfo vmstate_fpcr = {
19 .name = "fpcr",
20 .get = get_fpcr,
21 .put = put_fpcr,
22};
23
24static VMStateField vmstate_env_fields[] = {
25 VMSTATE_UINTTL_ARRAY(ir, CPUAlphaState, 31),
26 VMSTATE_UINTTL_ARRAY(fir, CPUAlphaState, 31),
27
28
29
30
31
32
33 {
34 .name = "fpcr",
35 .version_id = 0,
36 .size = sizeof(uint64_t),
37 .info = &vmstate_fpcr,
38 .flags = VMS_SINGLE,
39 .offset = 0
40 },
41 VMSTATE_UINTTL(pc, CPUAlphaState),
42 VMSTATE_UINTTL(unique, CPUAlphaState),
43 VMSTATE_UINTTL(lock_addr, CPUAlphaState),
44 VMSTATE_UINTTL(lock_value, CPUAlphaState),
45
46
47
48 VMSTATE_UINT8(ps, CPUAlphaState),
49 VMSTATE_UINT8(intr_flag, CPUAlphaState),
50 VMSTATE_UINT8(pal_mode, CPUAlphaState),
51 VMSTATE_UINT8(fen, CPUAlphaState),
52
53 VMSTATE_UINT32(pcc_ofs, CPUAlphaState),
54
55 VMSTATE_UINTTL(trap_arg0, CPUAlphaState),
56 VMSTATE_UINTTL(trap_arg1, CPUAlphaState),
57 VMSTATE_UINTTL(trap_arg2, CPUAlphaState),
58
59 VMSTATE_UINTTL(exc_addr, CPUAlphaState),
60 VMSTATE_UINTTL(palbr, CPUAlphaState),
61 VMSTATE_UINTTL(ptbr, CPUAlphaState),
62 VMSTATE_UINTTL(vptptr, CPUAlphaState),
63 VMSTATE_UINTTL(sysval, CPUAlphaState),
64 VMSTATE_UINTTL(usp, CPUAlphaState),
65
66 VMSTATE_UINTTL_ARRAY(shadow, CPUAlphaState, 8),
67 VMSTATE_UINTTL_ARRAY(scratch, CPUAlphaState, 24),
68
69 VMSTATE_END_OF_LIST()
70};
71
72static const VMStateDescription vmstate_env = {
73 .name = "env",
74 .version_id = 2,
75 .minimum_version_id = 2,
76 .fields = vmstate_env_fields,
77};
78
79static VMStateField vmstate_cpu_fields[] = {
80 VMSTATE_CPU(),
81 VMSTATE_STRUCT(env, AlphaCPU, 1, vmstate_env, CPUAlphaState),
82 VMSTATE_END_OF_LIST()
83};
84
85const VMStateDescription vmstate_alpha_cpu = {
86 .name = "cpu",
87 .version_id = 1,
88 .minimum_version_id = 1,
89 .fields = vmstate_cpu_fields,
90};
91