FM / asm

/usr/src/linux-headers-5.15.0-181/arch/microblaze/include/asm/

/usr/src/linux-headers-5.15.0-181/arch/microblaze/include/asm

Name	Size	Mode	Actions
asm-compat.h	518	0644	edit dl rm
asm-offsets.h	35	0644	edit dl rm
barrier.h	313	0644	edit dl rm
cache.h	510	0644	edit dl rm
cacheflush.h	3209	0644	edit dl rm
checksum.h	806	0644	edit dl rm
cpuinfo.h	2043	0644	edit dl rm
current.h	714	0644	edit dl rm
delay.h	2138	0644	edit dl rm
dma.h	432	0644	edit dl rm
elf.h	602	0644	edit dl rm
entry.h	1018	0644	edit dl rm
exceptions.h	1928	0644	edit dl rm
fixmap.h	1874	0644	edit dl rm
flat.h	1982	0644	edit dl rm
ftrace.h	642	0644	edit dl rm
futex.h	2179	0644	edit dl rm
hash.h	2429	0644	edit dl rm
highmem.h	1800	0644	edit dl rm
io.h	1691	0644	edit dl rm
irq.h	376	0644	edit dl rm
irqflags.h	2529	0644	edit dl rm
Kbuild	250	0644	edit dl rm
kgdb.h	739	0644	edit dl rm
mmu.h	4050	0644	edit dl rm
mmu_context.h	72	0644	edit dl rm
mmu_context_mm.h	3893	0644	edit dl rm
module.h	704	0644	edit dl rm
page.h	4076	0644	edit dl rm
pci-bridge.h	4473	0644	edit dl rm
pci.h	1986	0644	edit dl rm
pgalloc.h	1042	0644	edit dl rm
pgtable.h	14526	0644	edit dl rm
processor.h	2693	0644	edit dl rm
ptrace.h	591	0644	edit dl rm
pvr.h	8791	0644	edit dl rm
registers.h	1508	0644	edit dl rm
seccomp.h	256	0644	edit dl rm
sections.h	501	0644	edit dl rm
setup.h	823	0644	edit dl rm
string.h	494	0644	edit dl rm
switch_to.h	493	0644	edit dl rm
syscall.h	2346	0644	edit dl rm
thread_info.h	3979	0644	edit dl rm
timex.h	266	0644	edit dl rm
tlbflush.h	1579	0644	edit dl rm
uaccess.h	8121	0644	edit dl rm
unistd.h	1051	0644	edit dl rm
unwind.h	611	0644	edit dl rm
vmalloc.h	108	0644	edit dl rm

Edit: /usr/src/linux-headers-5.15.0-181/arch/microblaze/include/asm/processor.h (2693B)

/* SPDX-License-Identifier: GPL-2.0 */
/*
 * Copyright (C) 2008-2009 Michal Simek <monstr@monstr.eu>
 * Copyright (C) 2008-2009 PetaLogix
 * Copyright (C) 2006 Atmark Techno, Inc.
 */

#ifndef _ASM_MICROBLAZE_PROCESSOR_H
#define _ASM_MICROBLAZE_PROCESSOR_H

#include <asm/ptrace.h>
#include <asm/setup.h>
#include <asm/registers.h>
#include <asm/entry.h>
#include <asm/current.h>

# ifndef __ASSEMBLY__
/* from kernel/cpu/mb.c */
extern const struct seq_operations cpuinfo_op;

# define cpu_relax()		barrier()

#define task_pt_regs(tsk) \
		(((struct pt_regs *)(THREAD_SIZE + task_stack_page(tsk))) - 1)

/* Do necessary setup to start up a newly executed thread. */
void start_thread(struct pt_regs *regs, unsigned long pc, unsigned long usp);

extern void ret_from_fork(void);
extern void ret_from_kernel_thread(void);

# endif /* __ASSEMBLY__ */

/*
 * This is used to define STACK_TOP, and with MMU it must be below
 * kernel base to select the correct PGD when handling MMU exceptions.
 */
# define TASK_SIZE	(CONFIG_KERNEL_START)

/*
 * This decides where the kernel will search for a free chunk of vm
 * space during mmap's.
 */
# define TASK_UNMAPPED_BASE	(TASK_SIZE / 8 * 3)

# define THREAD_KSP	0

#  ifndef __ASSEMBLY__

/* If you change this, you must change the associated assembly-languages
 * constants defined below, THREAD_*.
 */
struct thread_struct {
	/* kernel stack pointer (must be first field in structure) */
	unsigned long	ksp;
	unsigned long	ksp_limit;	/* if ksp <= ksp_limit stack overflow */
	void		*pgdir;		/* root of page-table tree */
	struct pt_regs	*regs;		/* Pointer to saved register state */
};

#  define INIT_THREAD { \
	.ksp   = sizeof init_stack + (unsigned long)init_stack, \
	.pgdir = swapper_pg_dir, \
}

/* Free all resources held by a thread. */
static inline void release_thread(struct task_struct *dead_task)
{
}

unsigned long __get_wchan(struct task_struct *p);

/* The size allocated for kernel stacks. This _must_ be a power of two! */
# define KERNEL_STACK_SIZE	0x2000

/* Return some info about the user process TASK.  */
#  define task_tos(task)	((unsigned long)(task) + KERNEL_STACK_SIZE)
#  define task_regs(task) ((struct pt_regs *)task_tos(task) - 1)

#  define task_pt_regs_plus_args(tsk) \
	((void *)task_pt_regs(tsk))

#  define task_sp(task)	(task_regs(task)->r1)
#  define task_pc(task)	(task_regs(task)->pc)
/* Grotty old names for some.  */
#  define KSTK_EIP(task)	(task_pc(task))
#  define KSTK_ESP(task)	(task_sp(task))

#  define STACK_TOP	TASK_SIZE
#  define STACK_TOP_MAX	STACK_TOP

#ifdef CONFIG_DEBUG_FS
extern struct dentry *of_debugfs_root;
#endif

#  endif /* __ASSEMBLY__ */
#endif /* _ASM_MICROBLAZE_PROCESSOR_H */

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