OXIESEC PANEL

Name	Size	Modified	Perms
📁 ..	-	11/17/2022 06:42:15 AM	rwxr-xr-x
📄 Kbuild	318 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 addrspace.h	1.67 KB	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--
📄 assembler.h	4.2 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 atomic.h	6.29 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 barrier.h	506 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 bitops.h	6.23 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 bug.h	115 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 bugs.h	410 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 cache.h	222 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 cachectl.h	739 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 cacheflush.h	3.2 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 checksum.h	4.83 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 cmpxchg.h	4.86 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 dcache_clear.h	1.01 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 delay.h	31 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 device.h	148 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 div64.h	31 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 dma-mapping.h	570 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 dma.h	281 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 elf.h	3.64 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 emergency-restart.h	188 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 fb.h	414 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 flat.h	4.2 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 ftrace.h	12 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 futex.h	82 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 hardirq.h	214 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 hw_irq.h	87 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 io.h	6.44 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 irq.h	2.94 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 irq_regs.h	34 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 irqflags.h	2.24 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 kdebug.h	32 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 kmap_types.h	251 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 linkage.h	177 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 local.h	7.8 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 local64.h	33 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 m32102.h	14.71 KB	01/28/2018 09:20:33 PM	rw-r--r--
📁 m32104ut	-	11/17/2022 06:42:20 AM	rwxr-xr-x
📁 m32700ut	-	11/17/2022 06:42:20 AM	rwxr-xr-x
📄 m32r.h	5.7 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 m32r_mp_fpga.h	14.89 KB	01/28/2018 09:20:33 PM	rw-r--r--
📁 mappi2	-	11/17/2022 06:42:20 AM	rwxr-xr-x
📁 mappi3	-	11/17/2022 06:42:20 AM	rwxr-xr-x
📄 mc146818rtc.h	671 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 mmu.h	403 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 mmu_context.h	4.23 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 mmzone.h	1.29 KB	01/28/2018 09:20:33 PM	rw-r--r--
📁 opsput	-	11/17/2022 06:42:20 AM	rwxr-xr-x
📄 page.h	2.62 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 pci.h	147 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 percpu.h	165 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 pgalloc.h	1.84 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 pgtable-2level.h	2.31 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 pgtable.h	9.7 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 processor.h	2.93 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 ptrace.h	1.3 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 rtc.h	1.99 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 s1d13806.h	9.84 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 segment.h	228 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 serial.h	187 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 setup.h	1022 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 shmparam.h	197 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 signal.h	561 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 smp.h	3.5 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 spinlock.h	7.15 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 spinlock_types.h	520 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 string.h	378 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 switch_to.h	1.48 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 syscall.h	252 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 termios.h	1.74 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 thread_info.h	3.71 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 timex.h	581 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 tlb.h	483 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 tlbflush.h	2.94 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 topology.h	167 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 types.h	258 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 uaccess.h	15.3 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 ucontext.h	321 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 unaligned.h	592 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 unistd.h	1.23 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 user.h	2.1 KB	01/28/2018 09:20:33 PM	rw-r--r--
📄 vga.h	436 bytes	01/28/2018 09:20:33 PM	rw-r--r--
📄 xor.h	148 bytes	01/28/2018 09:20:33 PM	rw-r--r--

Name

Size

Modified

Perms

📁 ..

11/17/2022 06:42:15 AM

rwxr-xr-x

📄 Kbuild

318 bytes

01/28/2018 09:20:33 PM

rw-r--r--

📄 addrspace.h

1.67 KB

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--

📄 assembler.h

4.2 KB

01/28/2018 09:20:33 PM

rw-r--r--

📄 atomic.h

6.29 KB

01/28/2018 09:20:33 PM

rw-r--r--

📄 barrier.h

506 bytes

01/28/2018 09:20:33 PM

rw-r--r--

📄 bitops.h

6.23 KB

01/28/2018 09:20:33 PM

rw-r--r--

📄 bug.h

115 bytes

01/28/2018 09:20:33 PM

rw-r--r--

📄 bugs.h

410 bytes

01/28/2018 09:20:33 PM

rw-r--r--

📄 cache.h

222 bytes

01/28/2018 09:20:33 PM

rw-r--r--

📄 cachectl.h

739 bytes

01/28/2018 09:20:33 PM

rw-r--r--

📄 cacheflush.h

3.2 KB

01/28/2018 09:20:33 PM

rw-r--r--

📄 checksum.h

4.83 KB

01/28/2018 09:20:33 PM

rw-r--r--

📄 cmpxchg.h

4.86 KB

01/28/2018 09:20:33 PM

rw-r--r--

📄 dcache_clear.h

1.01 KB

01/28/2018 09:20:33 PM

rw-r--r--

📄 delay.h

31 bytes

01/28/2018 09:20:33 PM

rw-r--r--

📄 device.h

148 bytes

01/28/2018 09:20:33 PM

rw-r--r--

📄 div64.h

31 bytes

01/28/2018 09:20:33 PM

rw-r--r--

📄 dma-mapping.h

570 bytes

01/28/2018 09:20:33 PM

rw-r--r--

📄 dma.h

281 bytes

01/28/2018 09:20:33 PM

rw-r--r--

📄 elf.h

3.64 KB

01/28/2018 09:20:33 PM

rw-r--r--

📄 emergency-restart.h

188 bytes

01/28/2018 09:20:33 PM

rw-r--r--

📄 fb.h

414 bytes

01/28/2018 09:20:33 PM

rw-r--r--

📄 flat.h

4.2 KB

01/28/2018 09:20:33 PM

rw-r--r--

📄 ftrace.h

12 bytes

01/28/2018 09:20:33 PM

rw-r--r--

📄 futex.h

82 bytes

01/28/2018 09:20:33 PM

rw-r--r--

📄 hardirq.h

214 bytes

01/28/2018 09:20:33 PM

rw-r--r--

📄 hw_irq.h

87 bytes

01/28/2018 09:20:33 PM

rw-r--r--

📄 io.h

6.44 KB

01/28/2018 09:20:33 PM

rw-r--r--

📄 irq.h

2.94 KB

01/28/2018 09:20:33 PM

rw-r--r--

📄 irq_regs.h

34 bytes

01/28/2018 09:20:33 PM

rw-r--r--

📄 irqflags.h

2.24 KB

01/28/2018 09:20:33 PM

rw-r--r--

📄 kdebug.h

32 bytes

01/28/2018 09:20:33 PM

rw-r--r--

📄 kmap_types.h

251 bytes

01/28/2018 09:20:33 PM

rw-r--r--

📄 linkage.h

177 bytes

01/28/2018 09:20:33 PM

rw-r--r--

📄 local.h

7.8 KB

01/28/2018 09:20:33 PM

rw-r--r--

📄 local64.h

33 bytes

01/28/2018 09:20:33 PM

rw-r--r--

📄 m32102.h

14.71 KB

01/28/2018 09:20:33 PM

rw-r--r--

📁 m32104ut

11/17/2022 06:42:20 AM

rwxr-xr-x

📁 m32700ut

11/17/2022 06:42:20 AM

rwxr-xr-x

📄 m32r.h

5.7 KB

01/28/2018 09:20:33 PM

rw-r--r--

📄 m32r_mp_fpga.h

14.89 KB

01/28/2018 09:20:33 PM

rw-r--r--

📁 mappi2

11/17/2022 06:42:20 AM

rwxr-xr-x

📁 mappi3

11/17/2022 06:42:20 AM

rwxr-xr-x

📄 mc146818rtc.h

671 bytes

01/28/2018 09:20:33 PM

rw-r--r--

📄 mmu.h

403 bytes

01/28/2018 09:20:33 PM

rw-r--r--

📄 mmu_context.h

4.23 KB

01/28/2018 09:20:33 PM

rw-r--r--

📄 mmzone.h

1.29 KB

01/28/2018 09:20:33 PM

rw-r--r--

📁 opsput

11/17/2022 06:42:20 AM

rwxr-xr-x

📄 page.h

2.62 KB

01/28/2018 09:20:33 PM

rw-r--r--

📄 pci.h

147 bytes

01/28/2018 09:20:33 PM

rw-r--r--

📄 percpu.h

165 bytes

01/28/2018 09:20:33 PM

rw-r--r--

📄 pgalloc.h

1.84 KB

01/28/2018 09:20:33 PM

rw-r--r--

📄 pgtable-2level.h

2.31 KB

01/28/2018 09:20:33 PM

rw-r--r--

📄 pgtable.h

9.7 KB

01/28/2018 09:20:33 PM

rw-r--r--

📄 processor.h

2.93 KB

01/28/2018 09:20:33 PM

rw-r--r--

📄 ptrace.h

1.3 KB

01/28/2018 09:20:33 PM

rw-r--r--

📄 rtc.h

1.99 KB

01/28/2018 09:20:33 PM

rw-r--r--

📄 s1d13806.h

9.84 KB

01/28/2018 09:20:33 PM

rw-r--r--

📄 segment.h

228 bytes

01/28/2018 09:20:33 PM

rw-r--r--

📄 serial.h

187 bytes

01/28/2018 09:20:33 PM

rw-r--r--

📄 setup.h

1022 bytes

01/28/2018 09:20:33 PM

rw-r--r--

📄 shmparam.h

197 bytes

01/28/2018 09:20:33 PM

rw-r--r--

📄 signal.h

561 bytes

01/28/2018 09:20:33 PM

rw-r--r--

📄 smp.h

3.5 KB

01/28/2018 09:20:33 PM

rw-r--r--

📄 spinlock.h

7.15 KB

01/28/2018 09:20:33 PM

rw-r--r--

📄 spinlock_types.h

520 bytes

01/28/2018 09:20:33 PM

rw-r--r--

📄 string.h

378 bytes

01/28/2018 09:20:33 PM

rw-r--r--

📄 switch_to.h

1.48 KB

01/28/2018 09:20:33 PM

rw-r--r--

📄 syscall.h

252 bytes

01/28/2018 09:20:33 PM

rw-r--r--

📄 termios.h

1.74 KB

01/28/2018 09:20:33 PM

rw-r--r--

📄 thread_info.h

3.71 KB

01/28/2018 09:20:33 PM

rw-r--r--

📄 timex.h

581 bytes

01/28/2018 09:20:33 PM

rw-r--r--

📄 tlb.h

483 bytes

01/28/2018 09:20:33 PM

rw-r--r--

📄 tlbflush.h

2.94 KB

01/28/2018 09:20:33 PM

rw-r--r--

📄 topology.h

167 bytes

01/28/2018 09:20:33 PM

rw-r--r--

📄 types.h

258 bytes

01/28/2018 09:20:33 PM

rw-r--r--

📄 uaccess.h

15.3 KB

01/28/2018 09:20:33 PM

rw-r--r--

📄 ucontext.h

321 bytes

01/28/2018 09:20:33 PM

rw-r--r--

📄 unaligned.h

592 bytes

01/28/2018 09:20:33 PM

rw-r--r--

📄 unistd.h

1.23 KB

01/28/2018 09:20:33 PM

rw-r--r--

📄 user.h

2.1 KB

01/28/2018 09:20:33 PM

rw-r--r--

📄 vga.h

436 bytes

01/28/2018 09:20:33 PM

rw-r--r--

📄 xor.h

148 bytes

01/28/2018 09:20:33 PM

rw-r--r--

Editing: mmu_context.h

/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _ASM_M32R_MMU_CONTEXT_H
#define _ASM_M32R_MMU_CONTEXT_H
#ifdef __KERNEL__

#include <asm/m32r.h>

#define MMU_CONTEXT_ASID_MASK      (0x000000FF)
#define MMU_CONTEXT_VERSION_MASK   (0xFFFFFF00)
#define MMU_CONTEXT_FIRST_VERSION  (0x00000100)
#define NO_CONTEXT                 (0x00000000)

#ifndef __ASSEMBLY__

#include <linux/atomic.h>
#include <linux/mm_types.h>

#include <asm/pgalloc.h>
#include <asm/mmu.h>
#include <asm/tlbflush.h>
#include <asm-generic/mm_hooks.h>

/*
 * Cache of MMU context last used.
 */
#ifndef CONFIG_SMP
extern unsigned long mmu_context_cache_dat;
#define mmu_context_cache	mmu_context_cache_dat
#define mm_context(mm)		mm->context
#else /* not CONFIG_SMP */
extern unsigned long mmu_context_cache_dat[];
#define mmu_context_cache	mmu_context_cache_dat[smp_processor_id()]
#define mm_context(mm)		mm->context[smp_processor_id()]
#endif /* not CONFIG_SMP */

#define set_tlb_tag(entry, tag)		(*entry = (tag & PAGE_MASK)|get_asid())
#define set_tlb_data(entry, data)	(*entry = (data | _PAGE_PRESENT))

#ifdef CONFIG_MMU
#define enter_lazy_tlb(mm, tsk)	do { } while (0)

static inline void get_new_mmu_context(struct mm_struct *mm)
{
	unsigned long mc = ++mmu_context_cache;

if (!(mc & MMU_CONTEXT_ASID_MASK)) {
		/* We exhaust ASID of this version.
		   Flush all TLB and start new cycle. */
		local_flush_tlb_all();
		/* Fix version if needed.
		   Note that we avoid version #0 to distinguish NO_CONTEXT. */
		if (!mc)
			mmu_context_cache = mc = MMU_CONTEXT_FIRST_VERSION;
	}
	mm_context(mm) = mc;
}

/*
 * Get MMU context if needed.
 */
static inline void get_mmu_context(struct mm_struct *mm)
{
	if (mm) {
		unsigned long mc = mmu_context_cache;

/* Check if we have old version of context.
		   If it's old, we need to get new context with new version. */
		if ((mm_context(mm) ^ mc) & MMU_CONTEXT_VERSION_MASK)
			get_new_mmu_context(mm);
	}
}

/*
 * Initialize the context related info for a new mm_struct
 * instance.
 */
static inline int init_new_context(struct task_struct *tsk,
	struct mm_struct *mm)
{
#ifndef CONFIG_SMP
	mm->context = NO_CONTEXT;
#else /* CONFIG_SMP */
	int num_cpus = num_online_cpus();
	int i;

for (i = 0 ; i < num_cpus ; i++)
		mm->context[i] = NO_CONTEXT;
#endif /* CONFIG_SMP */

return 0;
}

/*
 * Destroy context related info for an mm_struct that is about
 * to be put to rest.
 */
#define destroy_context(mm)	do { } while (0)

static inline void set_asid(unsigned long asid)
{
	*(volatile unsigned long *)MASID = (asid & MMU_CONTEXT_ASID_MASK);
}

static inline unsigned long get_asid(void)
{
	unsigned long asid;

asid = *(volatile long *)MASID;
	asid &= MMU_CONTEXT_ASID_MASK;

return asid;
}

/*
 * After we have set current->mm to a new value, this activates
 * the context for the new mm so we see the new mappings.
 */
static inline void activate_context(struct mm_struct *mm)
{
	get_mmu_context(mm);
	set_asid(mm_context(mm) & MMU_CONTEXT_ASID_MASK);
}

static inline void switch_mm(struct mm_struct *prev,
	struct mm_struct *next, struct task_struct *tsk)
{
#ifdef CONFIG_SMP
	int cpu = smp_processor_id();
#endif	/* CONFIG_SMP */

if (prev != next) {
#ifdef CONFIG_SMP
		cpumask_set_cpu(cpu, mm_cpumask(next));
#endif /* CONFIG_SMP */
		/* Set MPTB = next->pgd */
		*(volatile unsigned long *)MPTB = (unsigned long)next->pgd;
		activate_context(next);
	}
#ifdef CONFIG_SMP
	else
		if (!cpumask_test_and_set_cpu(cpu, mm_cpumask(next)))
			activate_context(next);
#endif /* CONFIG_SMP */
}

#define deactivate_mm(tsk, mm)	do { } while (0)

#define activate_mm(prev, next)	\
	switch_mm((prev), (next), NULL)

#else /* not CONFIG_MMU */
#define get_mmu_context(mm)             do { } while (0)
#define init_new_context(tsk,mm)        (0)
#define destroy_context(mm)             do { } while (0)
#define set_asid(asid)                  do { } while (0)
#define get_asid()                      (0)
#define activate_context(mm)            do { } while (0)
#define switch_mm(prev,next,tsk)        do { } while (0)
#define deactivate_mm(mm,tsk)           do { } while (0)
#define activate_mm(prev,next)          do { } while (0)
#define enter_lazy_tlb(mm,tsk)          do { } while (0)
#endif /* not CONFIG_MMU */

#endif /* not __ASSEMBLY__ */

#endif /* __KERNEL__ */
#endif /* _ASM_M32R_MMU_CONTEXT_H */