source: trunk/softs/tsar_boot/include/reset_utils.h @ 653

Last change on this file since 653 was 653, checked in by cfuguet, 11 years ago

Introducing a RAMDISK driver in the preloader.

When using RAMDISK, execute the make command with the flags
SOCLIB=1 and RAMDISK=1. The RDK_PADDR_BASE variable must
also be set on the conf/<platform>/defs_platform.h

These modifications are backward compatibles. Therefore,
when no using RAMDISK, none modifications applied on the
platform configuration file.

File size: 869 bytes
Line 
1/*
2 * \file    : reset_utils.h
3 * \date    : August 2012
4 * \author  : Cesar Fuguet
5 */
6
7#ifndef BOOT_UTILS_H
8#define BOOT_UTILS_H
9
10#include <elf-types.h>
11#include <reset_tty.h>
12
13extern unsigned int proctime();
14
15extern void* memcpy(void *_dst, const void *_src, unsigned int size);
16
17extern void* memset(void *_dst, const int value, unsigned int size);
18
19extern void reset_print_elf_phdr(Elf32_Phdr * elf_phdr_ptr);
20
21#if USE_IOB
22void reset_mcc_invalidate ( const void * buffer,
23                            unsigned int size);
24#endif /* USE_IOB */
25
26#if (CACHE_COHERENCE == 0) || USE_IOB
27void reset_buf_invalidate ( const void * buffer,
28                            unsigned int line_size,
29                            unsigned int size);
30#endif /* (CACHE_COHERENCE == 0) || USE_IOB */
31#endif /* BOOT_UTILS_H */
32
33// vim: tabstop=4 : softtabstop=4 : shiftwidth=4 : expandtab
34
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