remove sh64 support

No real hardware available. The project for sh64 with sh5 seems
dead since 10 years. Gcc will remove support for it soon.

1 files changed, 0 insertions, 140 deletions

diff --git a/libc/sysdeps/linux/sh64/__longjmp.S b/libc/sysdeps/linux/sh64/__longjmp.S
deleted file mode 100644
index 84343d1bf..000000000
--- a/libc/sysdeps/linux/sh64/__longjmp.S
+++ /dev/null
@@ -1,140 +0,0 @@
-/* __longjmp for SH-5.
-   Copyright (C) 1999, 2000 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   see <http://www.gnu.org/licenses/>.  */
-
-
-#define _SETJMP_H
-#define _ASM
-#include <bits/setjmp.h>
-
-
-#define	INTEGER(reg,offset)	ld.q	r2, offset*8, reg
-#define	DOUBLE(reg,offset)	fld.d	r2, offset*8, reg
-
-
-	.file	"__longjmp.S"
-
-	.section .text64,"xa"
-	.align 2
-
-	.global	__longjmp	
-	.type	__longjmp,@function
-
-__longjmp:
-	/*
-	 *	extern void __longjmp(jmp_buf env, int val);
-	 *
-	 *	r2 == env
-	 *	r3 == val
-	 *	r4 == temporary
-	 */
-
-			/* callee-save registers R10-R16 */
-	INTEGER(r10, __SETJMP_INT(0))
-	INTEGER(r11, __SETJMP_INT(1))
-	INTEGER(r12, __SETJMP_INT(2))
-	INTEGER(r13, __SETJMP_INT(3))
-	INTEGER(r14, __SETJMP_INT(4))
-	INTEGER(r15, __SETJMP_INT(5))
-	INTEGER(r16, __SETJMP_INT(6))
-
-			/* callee-save registers R28-R35 */
-	INTEGER(r28, __SETJMP_INT(7))
-	INTEGER(r29, __SETJMP_INT(8))
-	INTEGER(r30, __SETJMP_INT(9))
-	INTEGER(r31, __SETJMP_INT(10))
-	INTEGER(r32, __SETJMP_INT(11))
-	INTEGER(r33, __SETJMP_INT(12))
-	INTEGER(r34, __SETJMP_INT(13))
-	INTEGER(r35, __SETJMP_INT(14))
-
-			/* callee-save registers R44-R59 */
-	INTEGER(r44, __SETJMP_INT(15))
-	INTEGER(r45, __SETJMP_INT(16))
-	INTEGER(r46, __SETJMP_INT(17))
-	INTEGER(r47, __SETJMP_INT(18))
-	INTEGER(r48, __SETJMP_INT(19))
-	INTEGER(r49, __SETJMP_INT(20))
-	INTEGER(r50, __SETJMP_INT(21))
-	INTEGER(r51, __SETJMP_INT(22))
-	INTEGER(r52, __SETJMP_INT(23))
-	INTEGER(r53, __SETJMP_INT(24))
-	INTEGER(r54, __SETJMP_INT(25))
-	INTEGER(r55, __SETJMP_INT(26))
-	INTEGER(r56, __SETJMP_INT(27))
-	INTEGER(r57, __SETJMP_INT(28))
-	INTEGER(r58, __SETJMP_INT(29))
-	INTEGER(r59, __SETJMP_INT(30))
-
-	#if __SETJMP_NUM_INT != 31
-	#error	__SETJMP_NUM_INT does agree with expected value
-	#endif
-
-#if __SETJMP_NUM_DBL > 0
-			/* callee-save registers FR12-FR15 */
-	DOUBLE(d12, __SETJMP_DBL(0))
-	DOUBLE(d14, __SETJMP_DBL(1))
-
-			/* callee-save registers FR36-FR63 */
-	DOUBLE(d36, __SETJMP_DBL(2))
-	DOUBLE(d38, __SETJMP_DBL(3))
-	DOUBLE(d40, __SETJMP_DBL(4))
-	DOUBLE(d42, __SETJMP_DBL(5))
-	DOUBLE(d44, __SETJMP_DBL(6))
-	DOUBLE(d46, __SETJMP_DBL(7))
-	DOUBLE(d48, __SETJMP_DBL(8))
-	DOUBLE(d50, __SETJMP_DBL(9))
-	DOUBLE(d52, __SETJMP_DBL(10))
-	DOUBLE(d54, __SETJMP_DBL(11))
-	DOUBLE(d56, __SETJMP_DBL(12))
-	DOUBLE(d58, __SETJMP_DBL(13))
-	DOUBLE(d60, __SETJMP_DBL(14))
-	DOUBLE(d62, __SETJMP_DBL(15))
-
-	#if __SETJMP_NUM_DBL != 16
-	#error	__SETJMP_NUM_DBL does agree with expected value
-	#endif
-
-#endif	/* __SETJMP_NUM_DBL > 0 */
-
-			/* callee-save registers TR5-TR7 */
-	INTEGER(r4, __SETJMP_TRG(0))
-	ptabs	r4, tr5
-	INTEGER(r4, __SETJMP_TRG(1))
-	ptabs	r4, tr6
-	INTEGER(r4, __SETJMP_TRG(2))
-	ptabs	r4, tr7
-
-	#if __SETJMP_NUM_TRG != 3
-	#error	__SETJMP_NUM_TRG does agree with expected value
-	#endif
-
-			/* restore Linkage Register (LR) for __longjmp return */
-	INTEGER(r18, __SETJMP_LR)
-	ptabs/l	r18, tr0
-
-			/*
-			 *	must ensure __longjmp() never returns 0.
-			 *	if 'val' == 0, then return 1.
-			 */
-	cmpeq	r3, r63, r2	/* r2 = (r3==0) ? 1 : 0; */
-	add.l	r3, r2, r2	/* return value */
-
-			/* return to caller */
-	blink	tr0, r63
-
-libc_hidden_def(__longjmp)