pspsdk-1.0+beta2
pspintrman.h
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1 /*
2  * PSP Software Development Kit - http://www.pspdev.org
3  * -----------------------------------------------------------------------
4  * Licensed under the BSD license, see LICENSE in PSPSDK root for details.
5  *
6  * pspintrman.h - Interface to the system interrupt manager.
7  *
8  * Copyright (c) 2005 James F. (tyranid@gmail.com)
9  * Copyright (c) 2005 Florin Sasu (...)
10  *
11  * $Id: pspintrman.h 2433 2008-10-15 10:00:27Z iwn $
12  */
13 
14 #ifndef PSPINTRMAN_H
15 #define PSPINTRMAN_H
16 
17 #include <pspkerneltypes.h>
18 
25 
26 #ifdef __cplusplus
27 extern "C" {
28 #endif
29 
30 extern const char* PspInterruptNames[67];
31 
32 enum PspInterrupts
33 {
34  PSP_GPIO_INT = 4,
35  PSP_ATA_INT = 5,
36  PSP_UMD_INT = 6,
37  PSP_MSCM0_INT = 7,
38  PSP_WLAN_INT = 8,
39  PSP_AUDIO_INT = 10,
40  PSP_I2C_INT = 12,
41  PSP_SIRCS_INT = 14,
42  PSP_SYSTIMER0_INT = 15,
43  PSP_SYSTIMER1_INT = 16,
44  PSP_SYSTIMER2_INT = 17,
45  PSP_SYSTIMER3_INT = 18,
46  PSP_THREAD0_INT = 19,
47  PSP_NAND_INT = 20,
48  PSP_DMACPLUS_INT = 21,
49  PSP_DMA0_INT = 22,
50  PSP_DMA1_INT = 23,
51  PSP_MEMLMD_INT = 24,
52  PSP_GE_INT = 25,
53  PSP_VBLANK_INT = 30,
54  PSP_MECODEC_INT = 31,
55  PSP_HPREMOTE_INT = 36,
56  PSP_MSCM1_INT = 60,
57  PSP_MSCM2_INT = 61,
58  PSP_THREAD1_INT = 65,
59  PSP_INTERRUPT_INT = 66
60 };
61 
62 enum PspSubInterrupts
63 {
64  PSP_GPIO_SUBINT = PSP_GPIO_INT,
65  PSP_ATA_SUBINT = PSP_ATA_INT,
66  PSP_UMD_SUBINT = PSP_UMD_INT,
67  PSP_DMACPLUS_SUBINT = PSP_DMACPLUS_INT,
68  PSP_GE_SUBINT = PSP_GE_INT,
69  PSP_DISPLAY_SUBINT = PSP_VBLANK_INT
70 };
71 
77 unsigned int sceKernelCpuSuspendIntr(void);
78 
84 void sceKernelCpuResumeIntr(unsigned int flags);
85 
91 void sceKernelCpuResumeIntrWithSync(unsigned int flags);
92 
100 int sceKernelIsCpuIntrSuspended(unsigned int flags);
101 
107 int sceKernelIsCpuIntrEnable(void);
108 
119 int sceKernelRegisterSubIntrHandler(int intno, int no, void *handler, void *arg);
120 
129 int sceKernelReleaseSubIntrHandler(int intno, int no);
130 
139 int sceKernelEnableSubIntr(int intno, int no);
140 
149 int sceKernelDisableSubIntr(int intno, int no);
150 
151 typedef struct tag_IntrHandlerOptionParam{
152  int size; //+00
153  u32 entry; //+04
154  u32 common; //+08
155  u32 gp; //+0C
156  u16 intr_code; //+10
157  u16 sub_count; //+12
158  u16 intr_level; //+14
159  u16 enabled; //+16
160  u32 calls; //+18
161  u32 field_1C; //+1C
162  u32 total_clock_lo; //+20
163  u32 total_clock_hi; //+24
164  u32 min_clock_lo; //+28
165  u32 min_clock_hi; //+2C
166  u32 max_clock_lo; //+30
167  u32 max_clock_hi; //+34
168 } PspIntrHandlerOptionParam; //=38
169 
170 int QueryIntrHandlerInfo(SceUID intr_code, SceUID sub_intr_code, PspIntrHandlerOptionParam *data);
171 
172 #ifdef __cplusplus
173 }
174 #endif
175 
178 #endif /* PSPINTRMAN_H */