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Diffstat (limited to 'media/libeffects/lvm/lib/Common/lib/LVM_Types.h')
| -rwxr-xr-x | media/libeffects/lvm/lib/Common/lib/LVM_Types.h | 195 |
1 files changed, 195 insertions, 0 deletions
diff --git a/media/libeffects/lvm/lib/Common/lib/LVM_Types.h b/media/libeffects/lvm/lib/Common/lib/LVM_Types.h new file mode 100755 index 0000000..e4649ba --- /dev/null +++ b/media/libeffects/lvm/lib/Common/lib/LVM_Types.h @@ -0,0 +1,195 @@ +/* + * Copyright (C) 2004-2010 NXP Software + * Copyright (C) 2010 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +/**************************************************************************************** + + $Author: beq07716 $ + $Revision: 1000 $ + $Date: 2010-06-28 13:08:20 +0200 (Mon, 28 Jun 2010) $ + +*****************************************************************************************/ + +/****************************************************************************************/ +/* */ +/* Header file defining the standard LifeVibes types for use in the application layer */ +/* interface of all LifeVibes modules */ +/* */ +/****************************************************************************************/ + +#ifndef LVM_TYPES_H +#define LVM_TYPES_H + +#ifdef __cplusplus +extern "C" { +#endif /* __cplusplus */ + + +/****************************************************************************************/ +/* */ +/* definitions */ +/* */ +/****************************************************************************************/ + +#define LVM_NULL 0 /* NULL pointer */ + +#define LVM_TRUE 1 /* Booleans */ +#define LVM_FALSE 0 + +#define LVM_MAXINT_8 127 /* Maximum positive integer size */ +#define LVM_MAXINT_16 32767 +#define LVM_MAXINT_32 2147483647 +#define LVM_MAXENUM 2147483647 + +#define LVM_MODULEID_MASK 0xFF00 /* Mask to extract the calling module ID from callbackId */ +#define LVM_EVENTID_MASK 0x00FF /* Mask to extract the callback event from callbackId */ + +/* Memory table*/ +#define LVM_MEMREGION_PERSISTENT_SLOW_DATA 0 /* Offset to the instance memory region */ +#define LVM_MEMREGION_PERSISTENT_FAST_DATA 1 /* Offset to the persistent data memory region */ +#define LVM_MEMREGION_PERSISTENT_FAST_COEF 2 /* Offset to the persistent coefficient memory region */ +#define LVM_MEMREGION_TEMPORARY_FAST 3 /* Offset to temporary memory region */ + +#define LVM_NR_MEMORY_REGIONS 4 /* Number of memory regions */ + +/* Memory partition type */ +#define LVM_MEM_PARTITION0 0 /* 1st memory partition */ +#define LVM_MEM_PARTITION1 1 /* 2nd memory partition */ +#define LVM_MEM_PARTITION2 2 /* 3rd memory partition */ +#define LVM_MEM_PARTITION3 3 /* 4th memory partition */ + +/* Use type */ +#define LVM_MEM_PERSISTENT 0 /* Persistent memory type */ +#define LVM_MEM_SCRATCH 4 /* Scratch memory type */ + +/* Access type */ +#define LVM_MEM_INTERNAL 0 /* Internal (fast) access memory */ +#define LVM_MEM_EXTERNAL 8 /* External (slow) access memory */ + +/* Platform specific */ +#define LVM_PERSISTENT LVM_MEM_PARTITION0+LVM_MEM_PERSISTENT+LVM_MEM_INTERNAL +#define LVM_PERSISTENT_DATA LVM_MEM_PARTITION1+LVM_MEM_PERSISTENT+LVM_MEM_INTERNAL +#define LVM_PERSISTENT_COEF LVM_MEM_PARTITION2+LVM_MEM_PERSISTENT+LVM_MEM_INTERNAL +#define LVM_SCRATCH LVM_MEM_PARTITION3+LVM_MEM_SCRATCH+LVM_MEM_INTERNAL + +/****************************************************************************************/ +/* */ +/* Basic types */ +/* */ +/****************************************************************************************/ + +typedef char LVM_CHAR; /* ASCII character */ + +typedef char LVM_INT8; /* Signed 8-bit word */ +typedef unsigned char LVM_UINT8; /* Unsigned 8-bit word */ + +typedef short LVM_INT16; /* Signed 16-bit word */ +typedef unsigned short LVM_UINT16; /* Unsigned 16-bit word */ + +typedef long LVM_INT32; /* Signed 32-bit word */ +typedef unsigned long LVM_UINT32; /* Unsigned 32-bit word */ + + +/****************************************************************************************/ +/* */ +/* Standard Enumerated types */ +/* */ +/****************************************************************************************/ + +/* Operating mode */ +typedef enum +{ + LVM_MODE_OFF = 0, + LVM_MODE_ON = 1, + LVM_MODE_DUMMY = LVM_MAXENUM +} LVM_Mode_en; + + +/* Format */ +typedef enum +{ + LVM_STEREO = 0, + LVM_MONOINSTEREO = 1, + LVM_MONO = 2, + LVM_SOURCE_DUMMY = LVM_MAXENUM +} LVM_Format_en; + + +/* LVM sampling rates */ +typedef enum +{ + LVM_FS_8000 = 0, + LVM_FS_11025 = 1, + LVM_FS_12000 = 2, + LVM_FS_16000 = 3, + LVM_FS_22050 = 4, + LVM_FS_24000 = 5, + LVM_FS_32000 = 6, + LVM_FS_44100 = 7, + LVM_FS_48000 = 8, + LVM_FS_INVALID = LVM_MAXENUM-1, + LVM_FS_DUMMY = LVM_MAXENUM +} LVM_Fs_en; + + +/* Memory Types */ +typedef enum +{ + LVM_PERSISTENT_SLOW_DATA = LVM_MEMREGION_PERSISTENT_SLOW_DATA, + LVM_PERSISTENT_FAST_DATA = LVM_MEMREGION_PERSISTENT_FAST_DATA, + LVM_PERSISTENT_FAST_COEF = LVM_MEMREGION_PERSISTENT_FAST_COEF, + LVM_TEMPORARY_FAST = LVM_MEMREGION_TEMPORARY_FAST, + LVM_MEMORYTYPE_DUMMY = LVM_MAXENUM +} LVM_MemoryTypes_en; + + +/* Memory region definition */ +typedef struct +{ + LVM_UINT32 Size; /* Region size in bytes */ + LVM_MemoryTypes_en Type; /* Region type */ + void *pBaseAddress; /* Pointer to the region base address */ +} LVM_MemoryRegion_st; + + +/* Memory table containing the region definitions */ +typedef struct +{ + LVM_MemoryRegion_st Region[LVM_NR_MEMORY_REGIONS]; /* One definition for each region */ +} LVM_MemoryTable_st; + + +/****************************************************************************************/ +/* */ +/* Standard Function Prototypes */ +/* */ +/****************************************************************************************/ +typedef LVM_INT32 (*LVM_Callback)(void *pCallbackData, /* Pointer to the callback data structure */ + void *pGeneralPurpose, /* General purpose pointer (e.g. to a data structure needed in the callback) */ + LVM_INT16 GeneralPurpose ); /* General purpose variable (e.g. to be used as callback ID) */ + + +/****************************************************************************************/ +/* */ +/* End of file */ +/* */ +/****************************************************************************************/ + +#ifdef __cplusplus +} +#endif /* __cplusplus */ + +#endif /* LVM_TYPES_H */ |