source: trunk/tools/bootloader_tsar/boot_config.h @ 296

Last change on this file since 296 was 296, checked in by alain, 5 years ago

Several modifs in the generic scheduler and in the hal_context to
fix the context switch mechanism.

File size: 1.9 KB
RevLine 
[6]1/*********************************************************************************
2 * This file defines various configuration parameters for ALMOS-MKH boot-loader.
3 ********************************************************************************/
[1]4
5#ifndef _BOOT_CONFIG_H
6#define _BOOT_CONFIG_H
7
8// Debug options
[68]9#define DEBUG_BOOT_INFO     0
[6]10#define DEBUG_BOOT_ELF      0
[1]11#define DEBUG_BOOT_IOC      0
[13]12#define DEBUG_BOOT_WAKUP    0
[6]13#define DEBUG_BOOT_FAT32    0
[1]14
[6]15// Core identifier format
16#define USE_FIXED_FORMAT    1
[1]17
[6]18// cache line
19#define CACHE_LINE_SIZE     64
[1]20
[6]21// Preloader temporary segment
[296]22#define PRELOADER_BASE      0x00000000      // 'preloader' physical base address
23#define PRELOADER_MAX_SIZE  0x00004000      // 'preloader' max size
[6]24
[296]25// kentry segment
26#define KENTRY_BASE         0x00004000      // 'kentry' segment physical base address       
27#define KENTRY_MAX_SIZE     0X00004000      // 'kentry' segment max size
[1]28
[296]29// kcode segment
30#define KCODE_BASE          0x00008000      // 'kcode' segment physical base address
31#define KCODE_MAX_SIZE      0x000F8000      // 'kcode' + 'kdata' segments max size
[1]32
[296]33// boot.elf file temporary buffer
34#define BOOT_BASE           0x00100000      // 'boot.elf' file physical base address   
35#define BOOT_MAX_SIZE       0x00010000      // 'boot.elf' file max size
[1]36
[296]37// arch_info file temporary buffer
38#define ARCHINFO_BASE       0x00200000      // 'arch_info.bin' file physical base address
39#define ARCHINFO_MAX_SIZE   0x00010000      // 'arch_info.bin' file max size
40
41// kernel.elf file temporary buffer
42#define KERN_BASE           0x00300000      // 'kernel.elf' file base address
43#define KERN_MAX_SIZE       0x00200000      // 'kernel.elf' file max size
44
[1]45// Temporary stacks segments
[296]46#define BOOT_STACK_BASE     0x00504000      // Boot stack base address
47#define BOOT_STACK_SIZE     0x00004000      // Boot stack size (16Kb)
[1]48
[296]49
50
[1]51#endif  // _BOOT_CONFIG_H
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