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fix(kernel/vfs): 🎉 a complete rewrite of the vfs

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This is the fourth time re-writing the VFS, hope this will be the last. Tried to make it as modular as possible so this won't be necessary in the future. 🙏

This change required the entire kernel code to be modified.
This commit is contained in:
EnderIce2
2025-05-13 15:59:12 +00:00
parent 83a7f83f81
commit 557c7e6235
83 changed files with 3252 additions and 2487 deletions
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12
Kernel/exec/elf/elf_parse.cpp
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@ -92,10 +92,10 @@ namespace Execute
return nullptr;
}
Elf_Sym ELFLookupSymbol(FileNode *fd, std::string Name)
Elf_Sym ELFLookupSymbol(Node fd, std::string Name)
{
Elf_Ehdr ehdr{};
fd->Read(&ehdr, sizeof(Elf_Ehdr), 0);
fs->Read(fd, &ehdr, sizeof(Elf_Ehdr), 0);
Elf_Shdr symTable{};
Elf_Shdr stringTable{};
@ -103,13 +103,13 @@ namespace Execute
for (Elf64_Half i = 0; i < ehdr.e_shnum; i++)
{
Elf_Shdr shdr;
fd->Read(&shdr, sizeof(Elf_Shdr), ehdr.e_shoff + (i * sizeof(Elf_Shdr)));
fs->Read(fd, &shdr, sizeof(Elf_Shdr), ehdr.e_shoff + (i * sizeof(Elf_Shdr)));
switch (shdr.sh_type)
{
case SHT_SYMTAB:
symTable = shdr;
fd->Read(&stringTable, sizeof(Elf_Shdr), ehdr.e_shoff + (shdr.sh_link * sizeof(Elf_Shdr)));
fs->Read(fd, &stringTable, sizeof(Elf_Shdr), ehdr.e_shoff + (shdr.sh_link * sizeof(Elf_Shdr)));
break;
default:
break;
@ -126,11 +126,11 @@ namespace Execute
{
// Elf_Sym *sym = (Elf_Sym *)((uintptr_t)Header + symTable->sh_offset + (i * sizeof(Elf_Sym)));
Elf_Sym sym;
fd->Read(&sym, sizeof(Elf_Sym), symTable.sh_offset + (i * sizeof(Elf_Sym)));
fs->Read(fd, &sym, sizeof(Elf_Sym), symTable.sh_offset + (i * sizeof(Elf_Sym)));
// char *str = (char *)((uintptr_t)Header + stringTable->sh_offset + sym->st_name);
char str[256];
fd->Read(&str, sizeof(str), stringTable.sh_offset + sym.st_name);
fs->Read(fd, &str, sizeof(str), stringTable.sh_offset + sym.st_name);
if (strcmp(str, Name.c_str()) == 0)
return sym;