summaryrefslogtreecommitdiffhomepage
path: root/dev/kernel/KernelKit/XCOFF.h
blob: d38c2e026554cccc3d8fc9c5eb72c76c8072103a (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
/* -------------------------------------------

	Copyright (C) 2024-2025, Amlal EL Mahrouss, all rights reserved.

	File: XCOFF.h
	Purpose: XCOFF for Kernel.

	Revision History:

	04/07/24: Added file (amlel)

------------------------------------------- */

#ifndef INC_XOCFF_H
#define INC_XOCFF_H

#include <NewKit/Defines.h>

#define kXCOFF64Magic (0x01F7)

#define kXCOFFRelFlg	 (0x0001)
#define kXCOFFExecutable (0x0002)
#define kXCOFFLnno		 (0x0004)
#define kXCOFFLSyms		 (0x0008)

struct XCoffFileHeader;
struct XCoffForkHeader;

/// @brief XCoff file header, meant for POWER apps.
typedef struct XCoffFileHeader
{
	Kernel::UInt16	fMagic;
	Kernel::UInt16	fTarget;
	Kernel::UInt16	fNumSecs;
	Kernel::UInt32	fTimeDat;
	Kernel::UIntPtr fSymPtr;
	Kernel::UInt32	fNumSyms;
	Kernel::UInt16	fOptHdr; // ?: Number of bytes in optional header
} XCoffFileHeader64;

#define kForkNameLen (256U)

/// @brief This the executable manifest fork.
typedef struct XCoffForkHeader
{
	Kernel::Char fPropertiesXMLFork[kForkNameLen];
	Kernel::Char fDynamicLoaderFork[kForkNameLen];
	Kernel::Char fCodeSignFork[kForkNameLen];
} XCoffForkHeader;

#endif // ifndef INC_XOCFF_H