| 1,6 → 1,6 |
|---|
| /* |
| * Copyright (c) 2005 Martin Decky |
| * Copyright (c) 2006 Jakub Jermar |
| * Copyright (c) 2006 Jakub Jermar |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| 33,11 → 33,13 |
|---|
| #include "_components.h" |
| #include <align.h> |
| #include <balloc.h> |
| #include <macros.h> |
| #include <string.h> |
| |
| bootinfo_t bootinfo; |
| extern bootinfo_t binfo; |
| component_t components[COMPONENTS]; |
| |
| char *release = RELEASE; |
| char *release = STRING(RELEASE); |
| |
| void write(const char *str, const int len) |
| { |
| 44,15 → 46,22 |
|---|
| return; |
| } |
| |
| #define DEFAULT_MEMORY_BASE 0x4000000 |
| #define DEFAULT_MEMORY_SIZE 0x4000000 |
| #define DEFAULT_LEGACY_IO_BASE 0x00000FFFFC000000 |
| #define DEFAULT_LEGACY_IO_SIZE 0x4000000 |
| |
| #define DEFAULT_FREQ_SCALE 0x0000000100000001 /* 1/1 */ |
| #define DEFAULT_SYS_FREQ 100000000 /* 100MHz */ |
| |
| #ifdef REVISION |
| char *revision = ", revision " REVISION; |
| char *revision = ", revision " STRING(REVISION); |
| #else |
| char *revision = ""; |
| #endif |
| |
| #ifdef TIMESTAMP |
| char *timestamp = "\nBuilt on " TIMESTAMP; |
| char *timestamp = "\nBuilt on " STRING(TIMESTAMP); |
| #else |
| char *timestamp = ""; |
| #endif |
| 60,26 → 69,18 |
|---|
| /** Print version information. */ |
| static void version_print(void) |
| { |
| printf("HelenOS IA64 Bootloader\nRelease %s%s%s\nCopyright (c) 2006 HelenOS project\n", release, revision, timestamp); |
| printf("HelenOS IA64 Bootloader\nRelease %s%s%s\n" |
| "Copyright (c) 2006 HelenOS project\n", release, revision, |
| timestamp); |
| } |
| |
| void bootstrap(void) |
| { |
| |
| int ii; |
| |
| |
| //for(ii=0;ii<KERNEL_SIZE;ii++) ((char *)(0x100000))[ii] = ((char *)KERNEL_START)[ii+1]; |
| |
| |
| //((int *)(0x100000))[0]++; |
| |
| bootinfo_t *bootinfo = &binfo; |
| |
| |
| |
| version_print(); |
| |
| |
| init_components(components); |
| |
| printf("\nSystem info\n"); |
| 91,20 → 92,46 |
|---|
| printf(" %P: %s image (size %d bytes)\n", components[i].start, |
| components[i].name, components[i].size); |
| |
| if (!bootinfo->hello_configured) { |
| /* |
| * Load configuration defaults for simulators. |
| */ |
| bootinfo->memmap_items = 0; |
| |
| bootinfo->memmap[bootinfo->memmap_items].base = |
| DEFAULT_MEMORY_BASE; |
| bootinfo->memmap[bootinfo->memmap_items].size = |
| DEFAULT_MEMORY_SIZE; |
| bootinfo->memmap[bootinfo->memmap_items].type = |
| EFI_MEMMAP_FREE_MEM; |
| bootinfo->memmap_items++; |
| |
| bootinfo.taskmap.count = 0; |
| bootinfo->memmap[bootinfo->memmap_items].base = |
| DEFAULT_LEGACY_IO_BASE; |
| bootinfo->memmap[bootinfo->memmap_items].size = |
| DEFAULT_LEGACY_IO_SIZE; |
| bootinfo->memmap[bootinfo->memmap_items].type = |
| EFI_MEMMAP_IO_PORTS; |
| bootinfo->memmap_items++; |
| |
| bootinfo->freq_scale = DEFAULT_FREQ_SCALE; |
| bootinfo->sys_freq = DEFAULT_SYS_FREQ; |
| } |
| |
| bootinfo->taskmap.count = 0; |
| for (i = 0; i < COMPONENTS; i++) { |
| |
| if (i > 0) { |
| bootinfo.taskmap.tasks[bootinfo.taskmap.count].addr = components[i].start; |
| bootinfo.taskmap.tasks[bootinfo.taskmap.count].size = components[i].size; |
| bootinfo.taskmap.count++; |
| bootinfo->taskmap.tasks[bootinfo->taskmap.count].addr = |
| components[i].start; |
| bootinfo->taskmap.tasks[bootinfo->taskmap.count].size = |
| components[i].size; |
| strncpy(bootinfo->taskmap.tasks[ |
| bootinfo->taskmap.count].name, |
| components[i].name, BOOTINFO_TASK_NAME_BUFLEN); |
| bootinfo->taskmap.count++; |
| } |
| } |
| |
| |
| jump_to_kernel(&bootinfo); |
| |
| |
| jump_to_kernel(bootinfo); |
| } |
| |