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
|
/*
* Cluster Power Controller emulation
*
* Copyright (c) 2016 Imagination Technologies
*
* 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/>.
*/
#ifndef MIPS_CPC_H
#define MIPS_CPC_H
#define CPC_ADDRSPACE_SZ 0x6000
/* CPC blocks offsets relative to base address */
#define CPC_CL_BASE_OFS 0x2000
#define CPC_CO_BASE_OFS 0x4000
/* CPC register offsets relative to block offsets */
#define CPC_VP_STOP_OFS 0x20
#define CPC_VP_RUN_OFS 0x28
#define CPC_VP_RUNNING_OFS 0x30
#define TYPE_MIPS_CPC "mips-cpc"
#define MIPS_CPC(obj) OBJECT_CHECK(MIPSCPCState, (obj), TYPE_MIPS_CPC)
typedef struct MIPSCPCState {
SysBusDevice parent_obj;
uint32_t num_vp;
uint64_t vp_start_running; /* VPs running from restart */
MemoryRegion mr;
uint64_t vp_running; /* Indicates which VPs are in the run state */
} MIPSCPCState;
#endif /* MIPS_CPC_H */
|
