2c36fac485
Remove defined constants not being used. Signed-off-by: Armando Uribe <x0095078@ti.com> Signed-off-by: Omar Ramirez Luna <omar.ramirez@ti.com>
87 lines
3.0 KiB
C
87 lines
3.0 KiB
C
/*
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* rms_sh.h
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*
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* DSP-BIOS Bridge driver support functions for TI OMAP processors.
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*
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* DSP/BIOS Bridge Resource Manager Server shared definitions (used on both
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* GPP and DSP sides).
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*
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* Copyright (C) 2008 Texas Instruments, Inc.
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*
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* This package is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*
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* THIS PACKAGE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
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* WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
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*/
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#ifndef RMS_SH_
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#define RMS_SH_
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#include <dspbridge/rmstypes.h>
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/* Memory Types: */
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#define RMS_CODE 0 /* Program space */
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#define RMS_DATA 1 /* Data space */
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/* RM Server Command and Response Buffer Sizes: */
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#define RMS_COMMANDBUFSIZE 256 /* Size of command buffer */
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/* Pre-Defined Command/Response Codes: */
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#define RMS_EXIT 0x80000000 /* GPP->Node: shutdown */
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#define RMS_EXITACK 0x40000000 /* Node->GPP: ack shutdown */
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#define RMS_BUFDESC 0x20000000 /* Arg1 SM buf, Arg2 SM size */
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#define RMS_KILLTASK 0x10000000 /* GPP->Node: Kill Task */
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/* RM Server RPC Command Structure: */
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struct rms_command {
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rms_word fxn; /* Server function address */
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rms_word arg1; /* First argument */
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rms_word arg2; /* Second argument */
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rms_word data; /* Function-specific data array */
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};
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/*
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* The rms_strm_def structure defines the parameters for both input and output
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* streams, and is passed to a node's create function.
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*/
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struct rms_strm_def {
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rms_word bufsize; /* Buffer size (in DSP words) */
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rms_word nbufs; /* Max number of bufs in stream */
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rms_word segid; /* Segment to allocate buffers */
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rms_word align; /* Alignment for allocated buffers */
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rms_word timeout; /* Timeout (msec) for blocking calls */
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char name[1]; /* Device Name (terminated by '\0') */
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};
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/* Message node create args structure: */
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struct rms_msg_args {
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rms_word max_msgs; /* Max # simultaneous msgs to node */
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rms_word segid; /* Mem segment for NODE_allocMsgBuf */
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rms_word notify_type; /* Type of message notification */
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rms_word arg_length; /* Length (in DSP chars) of arg data */
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rms_word arg_data; /* Arg data for node */
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};
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/* Partial task create args structure */
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struct rms_more_task_args {
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rms_word priority; /* Task's runtime priority level */
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rms_word stack_size; /* Task's stack size */
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rms_word sysstack_size; /* Task's system stack size (55x) */
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rms_word stack_seg; /* Memory segment for task's stack */
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rms_word heap_addr; /* base address of the node memory heap in
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* external memory (DSP virtual address) */
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rms_word heap_size; /* size in MAUs of the node memory heap in
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* external memory */
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rms_word misc; /* Misc field. Not used for 'normal'
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* task nodes; for xDAIS socket nodes
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* specifies the IALG_Fxn pointer.
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*/
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/* # input STRM definition structures */
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rms_word num_input_streams;
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};
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#endif /* RMS_SH_ */
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