1 /*
2 *
3 * Copyright (C) 2010 Texas Instruments Incorporated - http://www.ti.com/
4 *
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
8 * are met:
9 *
10 * Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer.
12 *
13 * Redistributions in binary form must reproduce the above copyright
14 * notice, this list of conditions and the following disclaimer in the
15 * documentation and/or other materials provided with the
16 * distribution.
17 *
18 * Neither the name of Texas Instruments Incorporated nor the names of
19 * its contributors may be used to endorse or promote products derived
20 * from this software without specific prior written permission.
21 *
22 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
23 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
24 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
25 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
26 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
27 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
28 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
29 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
30 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
31 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
32 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
33 *
34 */
38 #ifndef OSAL_H_
39 #define OSAL_H_
42 /********************************************************************
43 * IBL Adaptions
44 *
45 * The ibl will use the file based definition, but define it to be
46 * directed into the BOOT_MODULE_FXN_TABLE calls.
47 *
48 ********************************************************************/
49 #include "iblloc.h"
51 #define FILE_BASED 1
52 #define FILE BOOT_MODULE_FXN_TABLE /* use the already existing global */
55 /* Redirect seek and reads */
56 #define fseek(x,y,z) (*x->seek)((Int32)(y),(Int32)(z))
57 #define fread(w,x,y,z) (((*z->read)((Uint8 *)(w),(Uint32)((x)*(y)))) == 0 ? (y) : 0)
59 /* Use stdlib functions where possible */
60 #define mem_copy(dest,src,nbytes) iblMemcpy((void *)(dest),(void *)(src),nbytes)
61 #define mem_write(buf, nbytes, addr, page) iblMemcpy((void *)(addr),(void *)(buf),nbytes)
62 #define str_comp strcmp
63 #define strn_copy strncpy
65 #define malloc iblMalloc
66 #define free iblFree
69 /***********************
70 * Function Prototypes
71 **********************/
72 char* strn_copy(char* dst, const char* src, unsigned int n);
73 int str_comp(const char *s1, const char *s2);
75 #endif /*OSAL_H_*/