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authorSaurabh Bipin Chandra2013-04-22 11:42:19 -0500
committerSaurabh Bipin Chandra2013-04-26 09:14:28 -0500
commit6647d1f16d70b9d867ce5b7aef92705939aa5975 (patch)
tree73b154f99e7ceff809c8a98be6489e4ee11d0877 /dce_priv.h
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[libDCE] Add IPC 3.x Adapted code to Repository3.00.01.00
This patch adds libdce code to the repository. LibDCE has been adapted to use the MmRpc layer of IPC 3.x. This version of LibDCE is expected to work on QNX. Patchset 2 adds/modifies: 1. Removes Tiler 2D allocation/free for now. 2. Corrects memplugin_free() for Tiler 1D. 3. Modifies dce_test app to dump output till 30 frames. 4. Renamed dce.h to libdce.h. 5. Corrected header files across all files. 6. Build configuration for QNX 7. Removes build warnings. 8. Add README for Build instructions 9. Takes care of comments of Buddy and Pradeep. Patchset 3 adds/modifies: 1. Reduced Stack usage of each function. 2. Add ptr check in memplugin and remove from libdce. 3. Add DCE_Assert macros. 4. Add DCE_error_status enum. 5. Comments Cleanup 6. Make some functions static. 7. process() cleanup including removing reply_buf. 8. Add else if (for codec_type == Encoder type) 9. Converted Macros to Inline functions. 10.Converted init and deinit to dce_init and dce_deinit functions. 11. Removed dce_init() and dce_deinit() declarations Patchset 4 adds/modifies: 1. Assert Input function arguments. 2. Correct copyright year. 3. Correct memplugin_free for Shared memory. 4. Create dce_priv.h and move trace and assert macros to the header. 5. Redeclare mem_type enum and add mem_error_status enum in memplugin.h and make corresponding changes. 6. Add asserts in memplugin. Intention of some of the changes above is to move towards delinking Libdce and Memplugin. Patchset 5: 1. Missed to add dce_priv.h file. Patchset 6: 1. Take care Pradeep's comment. Change-Id: I6e5e37b7088362e7bad66200fc3454bb828e0eff Signed-off-by: Saurabh Bipin Chandra <a0131926@ti.com>
Diffstat (limited to 'dce_priv.h')
-rw-r--r--dce_priv.h64
1 files changed, 64 insertions, 0 deletions
diff --git a/dce_priv.h b/dce_priv.h
new file mode 100644
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--- /dev/null
+++ b/dce_priv.h
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1/*
2 * Copyright (c) 2013, Texas Instruments Incorporated
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 *
9 * * Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 *
12 * * Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in the
14 * documentation and/or other materials provided with the distribution.
15 *
16 * * Neither the name of Texas Instruments Incorporated nor the names of
17 * its contributors may be used to endorse or promote products derived
18 * from this software without specific prior written permission.
19 *
20 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
21 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
22 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
23 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
24 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
25 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
26 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
27 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
28 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
29 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
30 * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
31 */
32
33#ifndef __DCE_PRIV_H__
34#define __DCE_PRIV_H__
35
36#include <sys/slog.h>
37
38/********************* MACROS ************************/
39/***************** TRACE MACROS *********************/
40/* Need to make it OS specific and support different trace levels */
41#define ERROR(FMT, ...) do { \
42 slogf(42, _SLOG_INFO, "%s:%d:\t%s\terror: " FMT, __FILE__, __LINE__, __FUNCTION__, ##__VA_ARGS__); \
43} while( 0 )
44#define DEBUG(FMT, ...) do { \
45 slogf(42, _SLOG_DEBUG2, "%s:%d:\t%s\tdebug: " FMT, __FILE__, __LINE__, __FUNCTION__, ##__VA_ARGS__); \
46} while( 0 )
47
48
49/***************** ASSERT MACROS *********************/
50#define _ASSERT_AND_EXECUTE(_COND_, _ERRORCODE_, _EXPR_) do { \
51 if( !(_COND_)) { eError = _ERRORCODE_; \
52 ERROR("Failed %s error val %d", # _COND_, _ERRORCODE_); \
53 _EXPR_; \
54 goto EXIT; } \
55} while( 0 )
56
57#define _ASSERT(_COND_, _ERRORCODE_) do { \
58 if( !(_COND_)) { eError = _ERRORCODE_; \
59 ERROR("Failed %s error val %d", # _COND_, _ERRORCODE_); \
60 goto EXIT; } \
61} while( 0 )
62
63#endif /* __DCE_PRIV_H__ */
64