X-Git-Url: https://git.ucc.asn.au/?a=blobdiff_plain;ds=sidebyside;f=Kernel%2Fbin%2Fpe.h;fp=Kernel%2Fbin%2Fpe.h;h=4e85cf9e9d9c3efb9561ad3096c0db208f55e6c1;hb=d95ad83dd0bfb3a8f6919f93ce5ead77a5905421;hp=0000000000000000000000000000000000000000;hpb=975f0f89b7a643abd7cc463d788dad34ac014b65;p=tpg%2Facess2.git

diff --git a/Kernel/bin/pe.h b/Kernel/bin/pe.h
new file mode 100644
index 00000000..4e85cf9e
--- /dev/null
+++ b/Kernel/bin/pe.h
@@ -0,0 +1,136 @@
+/*
+AcessOS/AcessBasic v1
+PE Loader
+HEADER
+*/
+#ifndef _EXE_PE_H
+#define _EXE_PE_H
+
+enum ePE_MACHINES {
+	PE_MACHINE_I386 = 0x14c,	// Intel 386+
+	PE_MACHINE_IA64 = 0x200		// Intel-64
+};
+
+enum ePE_DIR_INDX {
+	PE_DIR_EXPORT,		// 0
+	PE_DIR_IMPORT,		// 1
+	PE_DIR_RESOURCE,	// 2
+	PE_DIR_EXCEPTION,	// 3
+	PE_DIR_SECRURITY,	// 4
+	PE_DIR_RELOC,		// 5
+	PE_DIR_DEBUG,		// 6
+	PE_DIR_COPYRIGHT,	// 7
+	PE_DIR_ARCHITECTURE,// 8
+	PE_DIR_GLOBALPTR,	// 9
+	PE_DIR_TLS,			// 10
+	PE_DIR_LOAD_CFG,	// 11
+	PE_DIR_BOUND_IMPORT,// 12
+	PE_DIR_IAT,			// 13
+	PE_DIR_DELAY_IMPORT,// 14
+	PE_DIR_COM_DESCRIPTOR,	//15
+	PE_DIR_LAST
+};
+
+typedef struct {
+	Uint32	RVA;
+	Uint32	Size;
+} tPE_DATA_DIR;
+
+typedef struct {
+	Uint32	*ImportLookupTable;	//0x80000000 is Ordninal Flag
+	Uint32	TimeStamp;
+	Uint32	FowarderChain;
+	char	*DLLName;
+	Uint32	*ImportAddressTable;	// Array of Addresses - To be edited by loader
+} tPE_IMPORT_DIR;
+
+typedef struct {
+	Uint16	Hint;
+	char	Name[];	// Zero Term String
+} tPE_HINT_NAME;
+
+typedef struct {
+	char	Name[8];
+	Uint32	VirtualSize;
+	Uint32	RVA;
+	Uint32	RawSize;
+	Uint32	RawOffs;
+	Uint32	RelocationsPtr;	//Set to 0 in executables
+	Uint32	LineNumberPtr;	//Pointer to Line Numbers
+	Uint16	RelocationCount;	// Set to 0 in executables
+	Uint16	LineNumberCount;
+	Uint32	Flags;
+} tPE_SECTION_HEADER;
+
+#define PE_SECTION_FLAG_CODE	0x00000020	// Section contains executable code.
+#define PE_SECTION_FLAG_IDATA	0x00000040	// Section contains initialized data.
+#define PE_SECTION_FLAG_UDATA	0x00000080	// Section contains uninitialized data.
+#define PE_SECTION_FLAG_DISCARDABLE	0x02000000	// Section can be discarded as needed.
+#define PE_SECTION_FLAG_MEM_NOT_CACHED	0x04000000	// Section cannot be cached.
+#define PE_SECTION_FLAG_MEM_NOT_PAGED	0x08000000	// Section is not pageable.
+#define PE_SECTION_FLAG_MEM_SHARED	0x10000000	// Section can be shared in memory.
+#define PE_SECTION_FLAG_MEM_EXECUTE	0x20000000	// Section can be executed as code.
+#define PE_SECTION_FLAG_MEM_READ	0x40000000	// Section can be read.
+#define PE_SECTION_FLAG_MEM_WRITE	0x80000000	// Section can be written to.
+
+typedef struct {
+	Uint32	page;
+	Uint32	size;
+	Uint16	ents[];
+} tPE_FIXUP_BLOCK;
+
+//File Header
+typedef struct {
+	Uint16	Machine;
+	Uint16	SectionCount;
+	Uint32	CreationTimestamp;
+	Uint32	SymbolTableOffs;
+	Uint32	SymbolCount;
+	Uint16	OptHeaderSize;
+	Uint16	Flags;
+} tPE_FILE_HEADER;
+
+typedef struct {
+	Uint16	Magic;	//0x10b: 32Bit, 0x20b: 64Bit
+	Uint16	LinkerVersion;
+	Uint32	CodeSize;	//Sum of all Code Segment Sizes
+	Uint32	DataSize;	//Sum of all Intialised Data Segments
+	Uint32	BssSize;	//Sum of all Unintialised Data Segments
+	Uint32	EntryPoint;
+	Uint32	CodeRVA;
+	Uint32	DataRVA;
+	Uint32	ImageBase;	//Prefered Base Address
+	Uint32	SectionAlignment;
+	Uint32	FileAlignment;
+	Uint32	WindowsVersion;	//Unused/Irrelevent
+	Uint32	ImageVersion;	//Unused/Irrelevent
+	Uint32	SubsystemVersion;	//Unused, Set to 4
+	Uint32	Win32Version;	//Unused
+	Uint32	ImageSize;
+	Uint32	HeaderSize;
+	Uint32	Checksum;	//Unknown Method, Can be set to 0
+	Uint16	Subsystem;	//Required Windows Subsystem (None, GUI, Console)
+	Uint16	DllFlags;
+	Uint32	MaxStackSize;		//Reserved Stack Size
+	Uint32	InitialStackSize;	//Commited Stack Size
+	Uint32	InitialReservedHeap;	// Reserved Heap Size
+	Uint32	InitialCommitedHeap;	// Commited Heap Size
+	Uint32	LoaderFlags;	// Obselete
+	Uint32	NumberOfDirEntries;
+	tPE_DATA_DIR	Directory[16];
+} tPE_OPT_HEADER;
+
+// Root Header
+typedef struct {
+	Uint32	Signature;
+	tPE_FILE_HEADER	FileHeader;
+	tPE_OPT_HEADER	OptHeader;
+} tPE_IMAGE_HEADERS;
+
+typedef struct {
+	Uint16	Ident;
+	Uint16	Resvd[29];
+	Uint32	PeHdrOffs;		// File address of new exe header
+} tPE_DOS_HEADER;
+
+#endif