#include "initrd.h"
#include <modules.h>
+#define DUMP_ON_MOUNT 1
+
// === IMPORTS ==
extern tVFS_Node gInitRD_RootNode;
// === PROTOTYPES ===
int InitRD_Install(char **Arguments);
-tVFS_Node *InitRD_InitDevice(char *Device, char **Arguments);
+tVFS_Node *InitRD_InitDevice(const char *Device, const char **Arguments);
void InitRD_Unmount(tVFS_Node *Node);
Uint64 InitRD_ReadFile(tVFS_Node *Node, Uint64 Offset, Uint64 Size, void *Buffer);
char *InitRD_ReadDir(tVFS_Node *Node, int ID);
-tVFS_Node *InitRD_FindDir(tVFS_Node *Node, char *Name);
+tVFS_Node *InitRD_FindDir(tVFS_Node *Node, const char *Name);
+void InitRD_DumpDir(tVFS_Node *Node, int Indent);
// === GLOBALS ===
MODULE_DEFINE(0, 0x0A, FS_InitRD, InitRD_Install, NULL);
*/
int InitRD_Install(char **Arguments)
{
+ Log_Notice("InitRD", "Installed");
VFS_AddDriver( &gInitRD_FSInfo );
+
return MODULE_ERR_OK;
}
/**
* \brief Mount the InitRD
*/
-tVFS_Node *InitRD_InitDevice(char *Device, char **Arguments)
+tVFS_Node *InitRD_InitDevice(const char *Device, const char **Arguments)
{
+ #if DUMP_ON_MOUNT
+ InitRD_DumpDir( &gInitRD_RootNode, 0 );
+ #endif
+ Log_Notice("InitRD", "Mounted");
return &gInitRD_RootNode;
}
if(Offset + Length > Node->Size)
Length = Node->Size - Offset;
- memcpy(Buffer, Node->ImplPtr, Length);
+ memcpy(Buffer, Node->ImplPtr+Offset, Length);
return Length;
}
/**
* \brief Find an element in a directory
*/
-tVFS_Node *InitRD_FindDir(tVFS_Node *Node, char *Name)
+tVFS_Node *InitRD_FindDir(tVFS_Node *Node, const char *Name)
{
int i;
tInitRD_File *dir = Node->ImplPtr;
+ LOG("Name = '%s'", Name);
+
for( i = 0; i < Node->Size; i++ )
{
if(strcmp(Name, dir[i].Name) == 0)
return NULL;
}
+
+void InitRD_DumpDir(tVFS_Node *Node, int Indent)
+{
+ int i;
+ char indent[Indent+1];
+ tInitRD_File *dir = Node->ImplPtr;
+
+ for( i = 0; i < Indent; i++ ) indent[i] = ' ';
+ indent[i] = '\0';
+
+ for( i = 0; i < Node->Size; i++ )
+ {
+ Log_Debug("InitRD", "%s- %p %s", indent, dir[i].Node, dir[i].Name);
+ if(dir[i].Node->Flags & VFS_FFLAG_DIRECTORY)
+ InitRD_DumpDir(dir[i].Node, Indent+1);
+ }
+}