FM / asm

/usr/src/linux-headers-5.15.0-190/arch/openrisc/include/asm/

/usr/src/linux-headers-5.15.0-190/arch/openrisc/include/asm

Name	Size	Mode	Actions
bitops/	-	0755	rm
asm-offsets.h	35	0644	edit dl rm
atomic.h	3609	0644	edit dl rm
barrier.h	241	0644	edit dl rm
bitops.h	1326	0644	edit dl rm
cache.h	681	0644	edit dl rm
cacheflush.h	2204	0644	edit dl rm
cmpxchg.h	4056	0644	edit dl rm
cpuinfo.h	763	0644	edit dl rm
delay.h	463	0644	edit dl rm
elf.h	1860	0644	edit dl rm
fixmap.h	2596	0644	edit dl rm
futex.h	2293	0644	edit dl rm
io.h	833	0644	edit dl rm
irq.h	561	0644	edit dl rm
irqflags.h	659	0644	edit dl rm
Kbuild	238	0644	edit dl rm
linkage.h	557	0644	edit dl rm
mmu.h	521	0644	edit dl rm
mmu_context.h	1108	0644	edit dl rm
page.h	2288	0644	edit dl rm
pgalloc.h	1831	0644	edit dl rm
pgtable.h	12749	0644	edit dl rm
processor.h	2339	0644	edit dl rm
ptrace.h	3201	0644	edit dl rm
serial.h	928	0644	edit dl rm
setup.h	293	0644	edit dl rm
smp.h	822	0644	edit dl rm
spinlock.h	778	0644	edit dl rm
spinlock_types.h	188	0644	edit dl rm
spr.h	991	0644	edit dl rm
spr_defs.h	23252	0644	edit dl rm
string.h	324	0644	edit dl rm
syscall.h	1658	0644	edit dl rm
syscalls.h	969	0644	edit dl rm
thread_info.h	3787	0644	edit dl rm
time.h	627	0644	edit dl rm
timex.h	707	0644	edit dl rm
tlb.h	651	0644	edit dl rm
tlbflush.h	1844	0644	edit dl rm
uaccess.h	7985	0644	edit dl rm
unwinder.h	557	0644	edit dl rm
vmalloc.h	102	0644	edit dl rm

Edit: /usr/src/linux-headers-5.15.0-190/arch/openrisc/include/asm/elf.h (1860B)

/* SPDX-License-Identifier: GPL-2.0-or-later */
/*
 * OpenRISC Linux
 *
 * Linux architectural port borrowing liberally from similar works of
 * others.  All original copyrights apply as per the original source
 * declaration.
 *
 * OpenRISC implementation:
 * Copyright (C) 2003 Matjaz Breskvar <phoenix@bsemi.com>
 * Copyright (C) 2010-2011 Jonas Bonn <jonas@southpole.se>
 * et al.
 */
#ifndef __ASM_OPENRISC_ELF_H
#define __ASM_OPENRISC_ELF_H

#include <linux/types.h>
#include <uapi/asm/elf.h>

/*
 * This is used to ensure we don't load something for the wrong architecture.
 */

#define elf_check_arch(x) \
	(((x)->e_machine == EM_OR32) || ((x)->e_machine == EM_OPENRISC))

/* This is the location that an ET_DYN program is loaded if exec'ed.  Typical
   use of this is to invoke "./ld.so someprog" to test out a new version of
   the loader.  We need to make sure that it is out of the way of the program
   that it will "exec", and that there is sufficient room for the brk.  */

#define ELF_ET_DYN_BASE         (0x08000000)

/*
 * Enable dump using regset.
 * This covers all of general/DSP/FPU regs.
 */
#define CORE_DUMP_USE_REGSET

#define ELF_EXEC_PAGESIZE	8192

extern void dump_elf_thread(elf_greg_t *dest, struct pt_regs *pt);
#define ELF_CORE_COPY_REGS(dest, regs) dump_elf_thread(dest, regs);

/* This yields a mask that user programs can use to figure out what
   instruction set this cpu supports.  This could be done in userspace,
   but it's not easy, and we've already done it here.  */

#define ELF_HWCAP	(0)

/* This yields a string that ld.so will use to load implementation
   specific libraries for optimization.  This is more specific in
   intent than poking at uname or /proc/cpuinfo.

For the moment, we have only optimizations for the Intel generations,
   but that could change... */

#define ELF_PLATFORM	(NULL)

#endif

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