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
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
|
/****************************************************************************
*
* Copyright (C) 2005 - 2011 by Vivante Corp.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the license, or
* (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*
*****************************************************************************/
#ifndef __gc_hal_kernel_device_h_
#define __gc_hal_kernel_device_h_
#ifdef ANDROID
#define gcdkREPORT_VIDMEM_LEAK 0
#else
#define gcdkREPORT_VIDMEM_LEAK 1
#endif
/******************************************************************************\
******************************* gckGALDEVICE Structure *******************************
\******************************************************************************/
typedef struct _gckGALDEVICE
{
/* Objects. */
gckOS os;
gckKERNEL kernels[gcdCORE_COUNT];
/* Attributes. */
gctSIZE_T internalSize;
gctPHYS_ADDR internalPhysical;
gctPOINTER internalLogical;
gckVIDMEM internalVidMem;
gctSIZE_T externalSize;
gctPHYS_ADDR externalPhysical;
gctPOINTER externalLogical;
gckVIDMEM externalVidMem;
gckVIDMEM contiguousVidMem;
gctPOINTER contiguousBase;
gctPHYS_ADDR contiguousPhysical;
gctSIZE_T contiguousSize;
gctBOOL contiguousMapped;
gctPOINTER contiguousMappedUser;
gctSIZE_T systemMemorySize;
gctUINT32 systemMemoryBaseAddress;
gctPOINTER registerBases[gcdCORE_COUNT];
gctSIZE_T registerSizes[gcdCORE_COUNT];
gctUINT32 baseAddress;
gctUINT32 requestedRegisterMemBases[gcdCORE_COUNT];
gctSIZE_T requestedRegisterMemSizes[gcdCORE_COUNT];
gctUINT32 requestedContiguousBase;
gctSIZE_T requestedContiguousSize;
/* IRQ management. */
gctINT irqLines[gcdCORE_COUNT];
gctBOOL isrInitializeds[gcdCORE_COUNT];
gctBOOL dataReadys[gcdCORE_COUNT];
/* Thread management. */
struct task_struct *threadCtxts[gcdCORE_COUNT];
struct semaphore semas[gcdCORE_COUNT];
gctBOOL threadInitializeds[gcdCORE_COUNT];
gctBOOL killThread;
/* Signal management. */
gctINT signal;
/* Core mapping */
gceCORE coreMapping[8];
#if gcdPOWEROFF_TIMEOUT
struct task_struct *pmThreadCtxts;
gctBOOL pmThreadInitializeds;
#endif
}
* gckGALDEVICE;
typedef struct _gcsHAL_PRIVATE_DATA
{
gckGALDEVICE device;
gctPOINTER mappedMemory;
gctPOINTER contiguousLogical;
/* The process opening the device may not be the same as the one that closes it. */
gctUINT32 pidOpen;
}
gcsHAL_PRIVATE_DATA, * gcsHAL_PRIVATE_DATA_PTR;
gceSTATUS gckGALDEVICE_Setup_ISR(
IN gckGALDEVICE Device
);
gceSTATUS gckGALDEVICE_Setup_ISR_2D(
IN gckGALDEVICE Device
);
gceSTATUS gckGALDEVICE_Setup_ISR_VG(
IN gckGALDEVICE Device
);
gceSTATUS gckGALDEVICE_Release_ISR(
IN gckGALDEVICE Device
);
gceSTATUS gckGALDEVICE_Release_ISR_2D(
IN gckGALDEVICE Device
);
gceSTATUS gckGALDEVICE_Release_ISR_VG(
IN gckGALDEVICE Device
);
gceSTATUS gckGALDEVICE_Start_Threads(
IN gckGALDEVICE Device
);
gceSTATUS gckGALDEVICE_Stop_Threads(
gckGALDEVICE Device
);
gceSTATUS gckGALDEVICE_Start(
IN gckGALDEVICE Device
);
gceSTATUS gckGALDEVICE_Stop(
gckGALDEVICE Device
);
gceSTATUS gckGALDEVICE_Construct(
IN gctINT IrqLine,
IN gctUINT32 RegisterMemBase,
IN gctSIZE_T RegisterMemSize,
IN gctINT IrqLine2D,
IN gctUINT32 RegisterMemBase2D,
IN gctSIZE_T RegisterMemSize2D,
IN gctINT IrqLineVG,
IN gctUINT32 RegisterMemBaseVG,
IN gctSIZE_T RegisterMemSizeVG,
IN gctUINT32 ContiguousBase,
IN gctSIZE_T ContiguousSize,
IN gctSIZE_T BankSize,
IN gctINT FastClear,
IN gctINT Compression,
IN gctUINT32 PhysBaseAddr,
IN gctUINT32 PhysSize,
IN gctINT Signal,
OUT gckGALDEVICE *Device
);
gceSTATUS gckGALDEVICE_Destroy(
IN gckGALDEVICE Device
);
#endif /* __gc_hal_kernel_device_h_ */
|
