OXIESEC PANEL

Name	Size	Modified	Perms
📁 ..	-	05/09/2024 07:14:16 AM	rwxr-xr-x
📄 bbm.h	5.84 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 blktrans.h	2.81 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 cfi.h	10.31 KB	06/16/2023 05:32:39 PM	rw-r--r--
📄 cfi_endian.h	2.13 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 concat.h	1.14 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 doc2000.h	6.03 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 flashchip.h	3.08 KB	06/16/2023 05:32:39 PM	rw-r--r--
📄 ftl.h	2.49 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 gen_probe.h	1.26 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 inftl.h	1.56 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 latch-addr-flash.h	716 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 lpc32xx_mlc.h	531 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 lpc32xx_slc.h	531 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 map.h	13.37 KB	06/16/2023 05:32:39 PM	rw-r--r--
📄 mtd.h	19.05 KB	06/16/2023 05:32:39 PM	rw-r--r--
📄 mtdram.h	257 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 nand-gpio.h	330 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 nand_bch.h	1.56 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 nand_ecc.h	1.14 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 ndfc.h	2.2 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 nftl.h	2.35 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 onenand.h	7.87 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 onenand_regs.h	7.15 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 partitions.h	3.75 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 pfow.h	5.56 KB	06/16/2023 05:32:39 PM	rw-r--r--
📄 physmap.h	1 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 pismo.h	440 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 plat-ram.h	817 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 qinfo.h	2.47 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 rawnand.h	41.17 KB	06/16/2023 05:32:39 PM	rw-r--r--
📄 sh_flctl.h	6.41 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 sharpsl.h	587 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 spear_smi.h	1.67 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 spi-nor.h	14.28 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 super.h	835 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 ubi.h	10.33 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 xip.h	2.66 KB	01/28/2018 09:20:33 PM	rw-r--r--

Editing: xip.h

/*
 * MTD primitives for XIP support
 *
 * Author:	Nicolas Pitre
 * Created:	Nov 2, 2004
 * Copyright:	(C) 2004 MontaVista Software, Inc.
 *
 * This XIP support for MTD has been loosely inspired
 * by an earlier patch authored by David Woodhouse.
 *
 * 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 __LINUX_MTD_XIP_H__
#define __LINUX_MTD_XIP_H__

#ifdef CONFIG_MTD_XIP

/*
 * We really don't want gcc to guess anything.
 * We absolutely _need_ proper inlining.
 */
#include <linux/compiler.h>

/*
 * Function that are modifying the flash state away from array mode must
 * obviously not be running from flash.  The __xipram is therefore marking
 * those functions so they get relocated to ram.
 */
#ifdef CONFIG_XIP_KERNEL
#define __xipram noinline __attribute__ ((__section__ (".xiptext")))
#endif

/*
 * Each architecture has to provide the following macros.  They must access
 * the hardware directly and not rely on any other (XIP) functions since they
 * won't be available when used (flash not in array mode).
 *
 * xip_irqpending()
 *
 * 	return non zero when any hardware interrupt is pending.
 *
 * xip_currtime()
 *
 * 	return a platform specific time reference to be used with
 * 	xip_elapsed_since().
 *
 * xip_elapsed_since(x)
 *
 * 	return in usecs the elapsed timebetween now and the reference x as
 * 	returned by xip_currtime().
 *
 * 	note 1: conversion to usec can be approximated, as long as the
 * 		returned value is <= the real elapsed time.
 * 	note 2: this should be able to cope with a few seconds without
 * 		overflowing.
 *
 * xip_iprefetch()
 *
 *      Macro to fill instruction prefetch
 *	e.g. a series of nops:  asm volatile (".rep 8; nop; .endr");
 */

#include <asm/mtd-xip.h>

#ifndef xip_irqpending

#warning "missing IRQ and timer primitives for XIP MTD support"
#warning "some of the XIP MTD support code will be disabled"
#warning "your system will therefore be unresponsive when writing or erasing flash"

#define xip_irqpending()	(0)
#define xip_currtime()		(0)
#define xip_elapsed_since(x)	(0)

#endif

#ifndef xip_iprefetch
#define xip_iprefetch()		do { } while (0)
#endif

/*
 * xip_cpu_idle() is used when waiting for a delay equal or larger than
 * the system timer tick period.  This should put the CPU into idle mode
 * to save power and to be woken up only when some interrupts are pending.
 * This should not rely upon standard kernel code.
 */
#ifndef xip_cpu_idle
#define xip_cpu_idle()  do { } while (0)
#endif

#endif /* CONFIG_MTD_XIP */

#ifndef __xipram
#define __xipram
#endif

#endif /* __LINUX_MTD_XIP_H__ */