OXIESEC PANEL

Name	Size	Modified	Perms
📁 ..	-	11/17/2022 06:42:16 AM	rwxr-xr-x
📄 Kbuild	549 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 auxvec.h	829 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 bitsperlong.h	847 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 byteorder.h	746 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 cachectl.h	1.91 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 hardwall.h	1.67 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 kvm_para.h	97 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 mman.h	1.48 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 ptrace.h	3.11 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 setup.h	753 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 sigcontext.h	1.43 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 siginfo.h	1.01 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 signal.h	958 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 stat.h	217 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 swab.h	911 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 unistd.h	1.34 KB	01/28/2018 09:20:33 PM	rw-r--r--

Editing: ptrace.h

/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
/*
 * Copyright 2010 Tilera Corporation. All Rights Reserved.
 *
 *   This program is free software; you can redistribute it and/or
 *   modify it under the terms of the GNU General Public License
 *   as published by the Free Software Foundation, version 2.
 *
 *   This program is distributed in the hope that it will be useful, but
 *   WITHOUT ANY WARRANTY; without even the implied warranty of
 *   MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
 *   NON INFRINGEMENT.  See the GNU General Public License for
 *   more details.
 */

#ifndef _UAPI_ASM_TILE_PTRACE_H
#define _UAPI_ASM_TILE_PTRACE_H

#include <arch/chip.h>
#include <arch/abi.h>

/* These must match struct pt_regs, below. */
#if CHIP_WORD_SIZE() == 32
#define PTREGS_OFFSET_REG(n)    ((n)*4)
#else
#define PTREGS_OFFSET_REG(n)    ((n)*8)
#endif
#define PTREGS_OFFSET_BASE      0
#define PTREGS_OFFSET_TP        PTREGS_OFFSET_REG(53)
#define PTREGS_OFFSET_SP        PTREGS_OFFSET_REG(54)
#define PTREGS_OFFSET_LR        PTREGS_OFFSET_REG(55)
#define PTREGS_NR_GPRS          56
#define PTREGS_OFFSET_PC        PTREGS_OFFSET_REG(56)
#define PTREGS_OFFSET_EX1       PTREGS_OFFSET_REG(57)
#define PTREGS_OFFSET_FAULTNUM  PTREGS_OFFSET_REG(58)
#define PTREGS_OFFSET_ORIG_R0   PTREGS_OFFSET_REG(59)
#define PTREGS_OFFSET_FLAGS     PTREGS_OFFSET_REG(60)
#if CHIP_HAS_CMPEXCH()
#define PTREGS_OFFSET_CMPEXCH   PTREGS_OFFSET_REG(61)
#endif
#define PTREGS_SIZE             PTREGS_OFFSET_REG(64)

#ifndef __ASSEMBLY__

#ifndef __KERNEL__
/* Provide appropriate length type to userspace regardless of -m32/-m64. */
typedef uint_reg_t pt_reg_t;
#endif

/*
 * This struct defines the way the registers are stored on the stack during a
 * system call or exception.  "struct sigcontext" has the same shape.
 */
struct pt_regs {
	union {
		/* Saved main processor registers; 56..63 are special. */
		pt_reg_t regs[56];
		struct {
			pt_reg_t __regs[53];
			pt_reg_t tp;		/* aliases regs[TREG_TP] */
			pt_reg_t sp;		/* aliases regs[TREG_SP] */
			pt_reg_t lr;		/* aliases regs[TREG_LR] */
		};
	};

/* Saved special registers. */
	pt_reg_t pc;		/* stored in EX_CONTEXT_K_0 */
	pt_reg_t ex1;		/* stored in EX_CONTEXT_K_1 (PL and ICS bit) */
	pt_reg_t faultnum;	/* fault number (INT_SWINT_1 for syscall) */
	pt_reg_t orig_r0;	/* r0 at syscall entry, else zero */
	pt_reg_t flags;		/* flags (see below) */
#if !CHIP_HAS_CMPEXCH()
	pt_reg_t pad[3];
#else
	pt_reg_t cmpexch;	/* value of CMPEXCH_VALUE SPR at interrupt */
	pt_reg_t pad[2];
#endif
};

#endif /* __ASSEMBLY__ */

#define PTRACE_GETREGS		12
#define PTRACE_SETREGS		13
#define PTRACE_GETFPREGS	14
#define PTRACE_SETFPREGS	15

/* Support TILE-specific ptrace options, with events starting at 16. */
#define PTRACE_EVENT_MIGRATE	16
#define PTRACE_O_TRACEMIGRATE	(1 << PTRACE_EVENT_MIGRATE)

/*
 * Flag bits in pt_regs.flags that are part of the ptrace API.
 * We start our numbering higher up to avoid confusion with the
 * non-ABI kernel-internal values that use the low 16 bits.
 */
#define PT_FLAGS_COMPAT		0x10000  /* process is an -m32 compat process */

#endif /* _UAPI_ASM_TILE_PTRACE_H */