PST4R8 SHELL


	: 3.142.255.103
	: 170.10.163.183 / aifatradebd.com
	: Linux altar53.supremepanel53.com 4.18.0-553.8.1.lve.el8.x86_64 #1 SMP Thu Jul 4 16:24:39 UTC 2024 x86_64

: /usr/include/linux/

files >> //usr/include/linux/kcov.h

 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
#ifndef _LINUX_KCOV_IOCTLS_H
#define _LINUX_KCOV_IOCTLS_H

#include <linux/types.h>

#define KCOV_INIT_TRACE			_IOR('c', 1, unsigned long)
#define KCOV_ENABLE			_IO('c', 100)
#define KCOV_DISABLE			_IO('c', 101)

enum {
	/*
	 * Tracing coverage collection mode.
	 * Covered PCs are collected in a per-task buffer.
	 * In new KCOV version the mode is chosen by calling
	 * ioctl(fd, KCOV_ENABLE, mode). In older versions the mode argument
	 * was supposed to be 0 in such a call. So, for reasons of backward
	 * compatibility, we have chosen the value KCOV_TRACE_PC to be 0.
	 */
	KCOV_TRACE_PC = 0,
	/* Collecting comparison operands mode. */
	KCOV_TRACE_CMP = 1,
};

/*
 * The format for the types of collected comparisons.
 *
 * Bit 0 shows whether one of the arguments is a compile-time constant.
 * Bits 1 & 2 contain log2 of the argument size, up to 8 bytes.
 */
#define KCOV_CMP_CONST          (1 << 0)
#define KCOV_CMP_SIZE(n)        ((n) << 1)
#define KCOV_CMP_MASK           KCOV_CMP_SIZE(3)

#endif /* _LINUX_KCOV_IOCTLS_H */