OXIESEC PANEL

Name	Size	Modified	Perms
📁 ..	-	11/17/2022 06:42:15 AM	rwxr-xr-x
📄 Kbuild	865 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 asm-offsets.h	35 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 bitops.h	2.17 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 bug.h	705 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 cache.h	3.1 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 cacheflush.h	2.05 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 checksum.h	947 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 clock.h	3.51 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 cmpxchg.h	1.57 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 delay.h	1.67 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 dma-mapping.h	911 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 dscr.h	909 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 elf.h	3.18 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 flat.h	677 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 ftrace.h	97 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 hardirq.h	572 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 irq.h	1.59 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 irqflags.h	1.67 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 linkage.h	497 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 megamod-pic.h	213 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 module.h	639 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 page.h	312 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 pgtable.h	2.29 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 processor.h	3.31 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 procinfo.h	673 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 ptrace.h	998 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 sections.h	287 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 setup.h	914 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 soc.h	929 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 special_insns.h	1.82 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 string.h	616 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 switch_to.h	992 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 syscall.h	2.2 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 syscalls.h	1.73 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 thread_info.h	2.63 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 timer64.h	154 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 timex.h	867 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 tlb.h	192 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 traps.h	1.29 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 uaccess.h	2.14 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 unaligned.h	4.63 KB	01/28/2018 09:20:33 PM	rw-r--r--

Editing: thread_info.h

/*
 *  Port on Texas Instruments TMS320C6x architecture
 *
 *  Copyright (C) 2004, 2009, 2010, 2011 Texas Instruments Incorporated
 *  Author: Aurelien Jacquiot (aurelien.jacquiot@jaluna.com)
 *
 *  Updated for 2.6.3x: Mark Salter <msalter@redhat.com>
 *
 *  This program is free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License version 2 as
 *  published by the Free Software Foundation.
 */
#ifndef _ASM_C6X_THREAD_INFO_H
#define _ASM_C6X_THREAD_INFO_H

#ifdef __KERNEL__

#include <asm/page.h>

#ifdef CONFIG_4KSTACKS
#define THREAD_SIZE		4096
#define THREAD_SHIFT		12
#define THREAD_SIZE_ORDER	0
#else
#define THREAD_SIZE		8192
#define THREAD_SHIFT		13
#define THREAD_SIZE_ORDER	1
#endif

#define THREAD_START_SP		(THREAD_SIZE - 8)

#ifndef __ASSEMBLY__

typedef struct {
	unsigned long seg;
} mm_segment_t;

/*
 * low level task data.
 */
struct thread_info {
	struct task_struct	*task;		/* main task structure */
	unsigned long		flags;		/* low level flags */
	int			cpu;		/* cpu we're on */
	int			preempt_count;	/* 0 = preemptable, <0 = BUG */
	mm_segment_t		addr_limit;	/* thread address space */
};

/*
 * macros/functions for gaining access to the thread information structure
 *
 * preempt_count needs to be 1 initially, until the scheduler is functional.
 */
#define INIT_THREAD_INFO(tsk)			\
{						\
	.task		= &tsk,			\
	.flags		= 0,			\
	.cpu		= 0,			\
	.preempt_count	= INIT_PREEMPT_COUNT,	\
	.addr_limit	= KERNEL_DS,		\
}

#define init_thread_info	(init_thread_union.thread_info)
#define init_stack		(init_thread_union.stack)

/* get the thread information struct of current task */
static inline __attribute__((const))
struct thread_info *current_thread_info(void)
{
	struct thread_info *ti;
	asm volatile (" clr   .s2 B15,0,%1,%0\n"
		      : "=b" (ti)
		      : "Iu5" (THREAD_SHIFT - 1));
	return ti;
}

#define get_thread_info(ti)	get_task_struct((ti)->task)
#define put_thread_info(ti)	put_task_struct((ti)->task)
#endif /* __ASSEMBLY__ */

/*
 * thread information flag bit numbers
 * - pending work-to-be-done flags are in LSW
 * - other flags in MSW
 */
#define TIF_SYSCALL_TRACE	0	/* syscall trace active */
#define TIF_NOTIFY_RESUME	1	/* resumption notification requested */
#define TIF_SIGPENDING		2	/* signal pending */
#define TIF_NEED_RESCHED	3	/* rescheduling necessary */
#define TIF_RESTORE_SIGMASK	4	/* restore signal mask in do_signal() */

#define TIF_MEMDIE		17	/* OOM killer killed process */

#define TIF_WORK_MASK		0x00007FFE /* work on irq/exception return */
#define TIF_ALLWORK_MASK	0x00007FFF /* work on any return to u-space */

#endif /* __KERNEL__ */

#endif /* _ASM_C6X_THREAD_INFO_H */