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Diffstat (limited to 'arm-fm-22k/host_src/eas_types.h')
| -rw-r--r-- | arm-fm-22k/host_src/eas_types.h | 268 |
1 files changed, 268 insertions, 0 deletions
diff --git a/arm-fm-22k/host_src/eas_types.h b/arm-fm-22k/host_src/eas_types.h new file mode 100644 index 0000000..f0293ef --- /dev/null +++ b/arm-fm-22k/host_src/eas_types.h @@ -0,0 +1,268 @@ +/*----------------------------------------------------------------------------
+ *
+ * File:
+ * eas_types.h
+ *
+ * Contents and purpose:
+ * The public interface header for the EAS synthesizer.
+ *
+ * This header only contains declarations that are specific
+ * to this implementation.
+ *
+ * DO NOT MODIFY THIS FILE!
+ *
+ * Copyright Sonic Network Inc. 2004
+ + * 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. + *
+ *----------------------------------------------------------------------------
+ * Revision Control:
+ * $Revision: 726 $
+ * $Date: 2007-06-14 23:10:46 -0700 (Thu, 14 Jun 2007) $
+ *----------------------------------------------------------------------------
+*/
+
+#ifndef _EAS_TYPES_H
+#define _EAS_TYPES_H
+
+/* EAS_RESULT return codes */
+typedef long EAS_RESULT;
+#define EAS_SUCCESS 0
+#define EAS_FAILURE -1
+#define EAS_ERROR_INVALID_MODULE -2
+#define EAS_ERROR_MALLOC_FAILED -3
+#define EAS_ERROR_FILE_POS -4
+#define EAS_ERROR_INVALID_FILE_MODE -5
+#define EAS_ERROR_FILE_SEEK -6
+#define EAS_ERROR_FILE_LENGTH -7
+#define EAS_ERROR_NOT_IMPLEMENTED -8
+#define EAS_ERROR_CLOSE_FAILED -9
+#define EAS_ERROR_FILE_OPEN_FAILED -10
+#define EAS_ERROR_INVALID_HANDLE -11
+#define EAS_ERROR_NO_MIX_BUFFER -12
+#define EAS_ERROR_PARAMETER_RANGE -13
+#define EAS_ERROR_MAX_FILES_OPEN -14
+#define EAS_ERROR_UNRECOGNIZED_FORMAT -15
+#define EAS_BUFFER_SIZE_MISMATCH -16
+#define EAS_ERROR_FILE_FORMAT -17
+#define EAS_ERROR_SMF_NOT_INITIALIZED -18
+#define EAS_ERROR_LOCATE_BEYOND_END -19
+#define EAS_ERROR_INVALID_PCM_TYPE -20
+#define EAS_ERROR_MAX_PCM_STREAMS -21
+#define EAS_ERROR_NO_VOICE_ALLOCATED -22
+#define EAS_ERROR_INVALID_CHANNEL -23
+#define EAS_ERROR_ALREADY_STOPPED -24
+#define EAS_ERROR_FILE_READ_FAILED -25
+#define EAS_ERROR_HANDLE_INTEGRITY -26
+#define EAS_ERROR_MAX_STREAMS_OPEN -27
+#define EAS_ERROR_INVALID_PARAMETER -28
+#define EAS_ERROR_FEATURE_NOT_AVAILABLE -29
+#define EAS_ERROR_SOUND_LIBRARY -30
+#define EAS_ERROR_NOT_VALID_IN_THIS_STATE -31
+#define EAS_ERROR_NO_VIRTUAL_SYNTHESIZER -32
+#define EAS_ERROR_FILE_ALREADY_OPEN -33
+#define EAS_ERROR_FILE_ALREADY_CLOSED -34
+#define EAS_ERROR_INCOMPATIBLE_VERSION -35
+#define EAS_ERROR_QUEUE_IS_FULL -36
+#define EAS_ERROR_QUEUE_IS_EMPTY -37
+#define EAS_ERROR_FEATURE_ALREADY_ACTIVE -38
+
+/* special return codes */
+#define EAS_EOF 3
+#define EAS_STREAM_BUFFERING 4
+#define EAS_BUFFER_FULL 5
+
+/* EAS_STATE return codes */
+typedef long EAS_STATE;
+typedef enum
+{
+ EAS_STATE_READY = 0,
+ EAS_STATE_PLAY,
+ EAS_STATE_STOPPING,
+ EAS_STATE_PAUSING,
+ EAS_STATE_STOPPED,
+ EAS_STATE_PAUSED,
+ EAS_STATE_OPEN,
+ EAS_STATE_ERROR,
+ EAS_STATE_EMPTY
+} E_EAS_STATE;
+
+/* constants */
+#ifndef EAS_CONST
+#define EAS_CONST const
+#endif
+
+/* definition for public interface functions */
+#ifndef EAS_PUBLIC
+#define EAS_PUBLIC
+#endif
+
+/* boolean values */
+typedef unsigned EAS_BOOL;
+typedef unsigned char EAS_BOOL8;
+
+#define EAS_FALSE 0
+#define EAS_TRUE 1
+
+/* scalar variable definitions */
+typedef unsigned char EAS_U8;
+typedef signed char EAS_I8;
+typedef char EAS_CHAR;
+
+typedef unsigned short EAS_U16;
+typedef short EAS_I16;
+
+typedef unsigned long EAS_U32;
+typedef long EAS_I32;
+
+typedef unsigned EAS_UINT;
+typedef int EAS_INT;
+typedef long EAS_LONG;
+
+/* audio output type */
+typedef short EAS_PCM;
+
+/* file open modes */
+typedef EAS_I32 EAS_FILE_MODE;
+#define EAS_FILE_READ 1
+#define EAS_FILE_WRITE 2
+
+/* file locator e.g. filename or memory pointer */
+typedef const void *EAS_FILE_LOCATOR;
+
+/* handle to stream */
+typedef struct s_eas_stream_tag *EAS_HANDLE;
+
+/* handle to file */
+typedef struct eas_hw_file_tag *EAS_FILE_HANDLE;
+
+/* handle for synthesizer data */
+typedef struct s_eas_data_tag *EAS_DATA_HANDLE;
+
+/* handle to persistent data for host wrapper interface */
+typedef struct eas_hw_inst_data_tag *EAS_HW_DATA_HANDLE;
+
+/* handle to sound library */
+typedef struct s_eas_sndlib_tag *EAS_SNDLIB_HANDLE;
+typedef struct s_eas_dls_tag *EAS_DLSLIB_HANDLE;
+
+/* pointer to frame buffer - used in split architecture only */
+typedef struct s_eas_frame_buffer_tag *EAS_FRAME_BUFFER_HANDLE;
+
+/* untyped pointer for instance data */
+typedef void *EAS_VOID_PTR;
+
+/* inline functions */
+#ifndef EAS_INLINE
+#if defined (__XCC__)
+#define EAS_INLINE __inline__
+#elif defined (__GNUC__)
+#define EAS_INLINE inline static
+#else
+#define EAS_INLINE __inline
+#endif
+#endif
+
+/* define NULL value */
+#ifndef NULL
+#define NULL 0
+#endif
+
+/* metadata types for metadata return codes */
+typedef enum
+{
+ EAS_METADATA_UNKNOWN = 0,
+ EAS_METADATA_TITLE,
+ EAS_METADATA_AUTHOR,
+ EAS_METADATA_COPYRIGHT,
+ EAS_METADATA_LYRIC,
+ EAS_METADATA_TEXT
+} E_EAS_METADATA_TYPE;
+
+/* metadata callback function */
+typedef void (*EAS_METADATA_CBFUNC) (E_EAS_METADATA_TYPE metaDataType, char *metaDataBuf, EAS_VOID_PTR pUserData);
+
+/* file types for metadata return codes */
+typedef enum
+{
+ EAS_FILE_UNKNOWN = 0,
+ EAS_FILE_SMF0,
+ EAS_FILE_SMF1,
+ EAS_FILE_SMAF_UNKNOWN,
+ EAS_FILE_SMAF_MA2,
+ EAS_FILE_SMAF_MA3,
+ EAS_FILE_SMAF_MA5,
+ EAS_FILE_CMX,
+ EAS_FILE_MFI,
+ EAS_FILE_OTA,
+ EAS_FILE_IMELODY,
+ EAS_FILE_RTTTL,
+ EAS_FILE_XMF0,
+ EAS_FILE_XMF1,
+ EAS_FILE_WAVE_PCM,
+ EAS_FILE_WAVE_IMA_ADPCM,
+ EAS_FILE_MMAPI_TONE_CONTROL
+} E_EAS_FILE_TYPE;
+
+/* enumeration for synthesizers */
+typedef enum
+{
+ EAS_MCU_SYNTH = 0,
+ EAS_DSP_SYNTH
+} E_SYNTHESIZER;
+
+/* external audio callback program change */
+typedef struct s_ext_audio_prg_chg_tag
+{
+ EAS_U16 bank;
+ EAS_U8 program;
+ EAS_U8 channel;
+} S_EXT_AUDIO_PRG_CHG;
+
+/* external audio callback event */
+typedef struct s_ext_audio_event_tag
+{
+ EAS_U8 channel;
+ EAS_U8 note;
+ EAS_U8 velocity;
+ EAS_BOOL8 noteOn;
+} S_EXT_AUDIO_EVENT;
+
+typedef struct s_midi_controllers_tag
+{
+ EAS_U8 modWheel; /* CC1 */
+ EAS_U8 volume; /* CC7 */
+ EAS_U8 pan; /* CC10 */
+ EAS_U8 expression; /* CC11 */
+ EAS_U8 channelPressure; /* MIDI channel pressure */
+
+#ifdef _REVERB
+ EAS_U8 reverbSend; /* CC91 */
+#endif
+
+#ifdef _CHORUS
+ EAS_U8 chorusSend; /* CC93 */
+#endif
+} S_MIDI_CONTROLLERS;
+
+/* iMode play modes enumeration for EAS_SetPlayMode */
+typedef enum
+{
+ IMODE_PLAY_ALL = 0,
+ IMODE_PLAY_PARTIAL
+} E_I_MODE_PLAY_MODE;
+
+typedef EAS_BOOL (*EAS_EXT_PRG_CHG_FUNC) (EAS_VOID_PTR pInstData, S_EXT_AUDIO_PRG_CHG *pPrgChg);
+typedef EAS_BOOL (*EAS_EXT_EVENT_FUNC) (EAS_VOID_PTR pInstData, S_EXT_AUDIO_EVENT *pEvent);
+
+#endif /* #ifndef _EAS_TYPES_H */
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