linux/arch/sparc/kernel/sun4v_mcd.S

/* SPDX-License-Identifier: GPL-2.0-only */
/* sun4v_mcd.S: Sun4v memory corruption detected precise exception handler
 *
 * Copyright (c) 2015 Oracle and/or its affiliates. All rights reserved.
 * Authors: Bob Picco <bob.picco@oracle.com>,
 *          Khalid Aziz <khalid.aziz@oracle.com>
 */
	.text
	.align 32

sun4v_mcd_detect_precise:
	mov	%l4, %o1
	mov 	%l5, %o2
	call	sun4v_mem_corrupt_detect_precise
	 add	%sp, PTREGS_OFF, %o0
	ba,a,pt	%xcc, rtrap
	 nop
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 482 Based on 1 normalized pattern(s): this work is licensed under the terms of the gnu gpl version 2 extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 48 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Reviewed-by: Enrico Weigelt <info@metux.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190604081204.624030236@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 2019-06-04 16:11:15 +08:00			`/* SPDX-License-Identifier: GPL-2.0-only */`
sparc64: Add support for ADI register fields, ASIs and traps SPARC M7 processor adds new control register fields, ASIs and a new trap to support the ADI (Application Data Integrity) feature. This patch adds definitions for these register fields, ASIs and a handler for the new precise memory corruption detected trap. Signed-off-by: Khalid Aziz <khalid.aziz@oracle.com> Cc: Khalid Aziz <khalid@gonehiking.org> Reviewed-by: Anthony Yznaga <anthony.yznaga@oracle.com> Signed-off-by: David S. Miller <davem@davemloft.net> 2018-02-22 01:15:45 +08:00			`/* sun4v_mcd.S: Sun4v memory corruption detected precise exception handler`
			`*`
			`* Copyright (c) 2015 Oracle and/or its affiliates. All rights reserved.`
			`* Authors: Bob Picco <bob.picco@oracle.com>,`
			`* Khalid Aziz <khalid.aziz@oracle.com>`
			`*/`
			`.text`
			`.align 32`

			`sun4v_mcd_detect_precise:`
			`mov %l4, %o1`
			`mov %l5, %o2`
			`call sun4v_mem_corrupt_detect_precise`
			`add %sp, PTREGS_OFF, %o0`
			`ba,a,pt %xcc, rtrap`
			`nop`