FM / asm

/usr/src/linux-headers-5.15.0-181/arch/h8300/include/asm/

/usr/src/linux-headers-5.15.0-181/arch/h8300/include/asm

Name	Size	Mode	Actions
bitops.h	4428	0644	edit dl rm
bug.h	263	0644	edit dl rm
byteorder.h	148	0644	edit dl rm
cache.h	281	0644	edit dl rm
elf.h	2720	0644	edit dl rm
flat.h	935	0644	edit dl rm
hash.h	1673	0644	edit dl rm
io.h	1472	0644	edit dl rm
irq.h	555	0644	edit dl rm
irqflags.h	1922	0644	edit dl rm
Kbuild	207	0644	edit dl rm
kgdb.h	1067	0644	edit dl rm
mmu_context.h	145	0644	edit dl rm
page.h	377	0644	edit dl rm
page_offset.h	37	0644	edit dl rm
pgtable.h	1533	0644	edit dl rm
processor.h	3080	0644	edit dl rm
ptrace.h	1073	0644	edit dl rm
segment.h	788	0644	edit dl rm
signal.h	520	0644	edit dl rm
smp.h	32	0644	edit dl rm
string.h	389	0644	edit dl rm
switch_to.h	1766	0644	edit dl rm
syscall.h	942	0644	edit dl rm
thread_info.h	3368	0644	edit dl rm
tlb.h	125	0644	edit dl rm
traps.h	1089	0644	edit dl rm
user.h	3423	0644	edit dl rm
vmalloc.h	93	0644	edit dl rm

Edit: /usr/src/linux-headers-5.15.0-181/arch/h8300/include/asm/io.h (1472B)

/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _H8300_IO_H
#define _H8300_IO_H

#ifdef __KERNEL__

#include <linux/types.h>

/* H8/300 internal I/O functions */

#define __raw_readb __raw_readb
static inline u8 __raw_readb(const volatile void __iomem *addr)
{
	return *(volatile u8 *)addr;
}

#define __raw_readw __raw_readw
static inline u16 __raw_readw(const volatile void __iomem *addr)
{
	return *(volatile u16 *)addr;
}

#define __raw_readl __raw_readl
static inline u32  __raw_readl(const volatile void __iomem *addr)
{
	return *(volatile u32 *)addr;
}

#define __raw_writeb __raw_writeb
static inline void __raw_writeb(u8 b, const volatile void __iomem *addr)
{
	*(volatile u8 *)addr = b;
}

#define __raw_writew __raw_writew
static inline void __raw_writew(u16 b, const volatile void __iomem *addr)
{
	*(volatile u16 *)addr = b;
}

#define __raw_writel __raw_writel
static inline void __raw_writel(u32 b, const volatile void __iomem *addr)
{
	*(volatile u32 *)addr = b;
}

static inline void ctrl_bclr(int b, void __iomem *addr)
{
	if (__builtin_constant_p(b))
		__asm__("bclr %1,%0" : "+WU"(*(u8 *)addr): "i"(b));
	else
		__asm__("bclr %w1,%0" : "+WU"(*(u8 *)addr): "r"(b));
}

static inline void ctrl_bset(int b, void __iomem *addr)
{
	if (__builtin_constant_p(b))
		__asm__("bset %1,%0" : "+WU"(*(u8 *)addr): "i"(b));
	else
		__asm__("bset %w1,%0" : "+WU"(*(u8 *)addr): "r"(b));
}

#include <asm-generic/io.h>

#endif /* __KERNEL__ */

#endif /* _H8300_IO_H */

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