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Build kexec-fiwix in bindir and run it from run.kaem.

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This commit is contained in:
rick-masters 2023-04-03 18:13:42 +00:00
parent 96fd7ad3e1
commit 9846c4bb82
4 changed files with 24 additions and 15 deletions
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17
sysa/lwext4-1.0.0-lb1/files/make_fiwix_initrd.c
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@ -1,5 +1,6 @@
/*
* Copyright (c) 2015 Grzegorz Kostka (kostka.grzegorz@gmail.com)
* SPDX-FileCopyrightText: Copyright (c) 2015 Grzegorz Kostka (kostka.grzegorz@gmail.com)
* SPDX-License-Identifier: BSD-3-Clause
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@ -128,8 +129,10 @@ bool lwext4_umount(void)
}
bool copy_file(char *src_path, char *dest_path) {
bool copy_file(char *src_path, char *dest_path)
{
printf("copy_file: %s\n", src_path);
ext4_file dest_file;
FILE *src_file = fopen(src_path, "rb");
if (!src_file) {
@ -173,7 +176,8 @@ bool copy_file(char *src_path, char *dest_path) {
free(src_mem);
}
bool copy_file_list(char *file_list_path) {
bool copy_file_list(char *file_list_path)
{
char src_filename[FILENAME_LENGTH];
char dst_filename[FILENAME_LENGTH];
@ -201,10 +205,10 @@ int main(int argc, char **argv)
next_file_address = *((unsigned int *) 0x7F8D);
printf("Starting image.ext at addr 0x%08x\n", next_file_address);
printf("Starting sysa.ext2 at addr 0x%08x\n", next_file_address);
/* Create zeroed out disk image file */
input_name = "image.ext2";
input_name = "/boot/sysa.ext2";
memset(zeros, 0, BLOCK_SIZE);
FILE *ext2file = fopen(input_name, "w");
@ -267,8 +271,11 @@ int main(int argc, char **argv)
copy_file("/usr/bin/kaem", "/mp/init");
copy_file("/sysa/after2.kaem", "/mp/kaem.run");
copy_file_list("/sysa/lwext4-1.0.0-lb1/files/fiwix-file-list.txt");
printf("ext4_dir_mk /mp/tmp\n");
ext4_dir_mk("/mp/tmp");
printf("ext4_dir_mk /mp/usr\n");
ext4_dir_mk("/mp/usr");
printf("ext4_dir_mk /mp/usr/src\n");
ext4_dir_mk("/mp/usr/src");
if (!lwext4_umount())