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✏️ /usr/src/linux-headers-6.8.0-124/arch/mips/include/asm/octeon/cvmx-boot-vector.h

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/*
 * This file is subject to the terms and conditions of the GNU General Public
 * License.  See the file "COPYING" in the main directory of this archive
 * for more details.
 *
 * Copyright (C) 2003-2017 Cavium, Inc.
 */

#ifndef __CVMX_BOOT_VECTOR_H__
#define __CVMX_BOOT_VECTOR_H__

#include <asm/octeon/octeon.h>

/*
 * The boot vector table is made up of an array of 1024 elements of
 * struct cvmx_boot_vector_element.  There is one entry for each
 * possible MIPS CPUNum, indexed by the CPUNum.
 *
 * Once cvmx_boot_vector_get() returns a non-NULL value (indicating
 * success), NMI to a core will cause execution to transfer to the
 * target_ptr location for that core's entry in the vector table.
 *
 * The struct cvmx_boot_vector_element fields app0, app1, and app2 can
 * be used by the application that has set the target_ptr in any
 * application specific manner, they are not touched by the vectoring
 * code.
 *
 * The boot vector code clobbers the CP0_DESAVE register, and on
 * OCTEON II and later CPUs also clobbers CP0_KScratch2.  All GP
 * registers are preserved, except on pre-OCTEON II CPUs, where k1 is
 * clobbered.
 *
 */

/*
 * Applications install the boot bus code in cvmx-boot-vector.c, which
 * uses this magic:
 */
#define OCTEON_BOOT_MOVEABLE_MAGIC1 0xdb00110ad358eacdull

struct cvmx_boot_vector_element {
	/* kseg0 or xkphys address of target code. */
	uint64_t target_ptr;
	/* Three application specific arguments. */
	uint64_t app0;
	uint64_t app1;
	uint64_t app2;
};

struct cvmx_boot_vector_element *cvmx_boot_vector_get(void);

#endif /* __CVMX_BOOT_VECTOR_H__ */

Batal

⬅ asm 76 item

Nama	Tipe	Ukuran	Diubah	Perm	Aksi
📄 cvmx-address.h	h	9.2 KB	10/03/24 20:38	0644	✏️ ⬇
📄 cvmx-agl-defs.h	h	40.5 KB	10/03/24 20:38	0644	✏️ ⬇
📄 cvmx-asm.h	h	5.1 KB	10/03/24 20:38	0644	✏️ ⬇
📄 cvmx-asxx-defs.h	h	13.5 KB	10/03/24 20:38	0644	✏️ ⬇
📄 cvmx-boot-vector.h	h	1.6 KB	10/03/24 20:38	0644	✏️ ⬇
📄 cvmx-bootinfo.h	h	13.8 KB	10/03/24 20:38	0644	✏️ ⬇
📄 cvmx-bootmem.h	h	11.5 KB	10/03/24 20:38	0644	✏️ ⬇
📄 cvmx-ciu-defs.h	h	5.7 KB	10/03/24 20:38	0644	✏️ ⬇
📄 cvmx-ciu2-defs.h	h	3 KB	10/03/24 20:38	0644	✏️ ⬇
📄 cvmx-ciu3-defs.h	h	10.7 KB	10/03/24 20:38	0644	✏️ ⬇
📄 cvmx-cmd-queue.h	h	18.5 KB	10/03/24 20:38	0644	✏️ ⬇
📄 cvmx-config.h	h	6.3 KB	10/03/24 20:38	0644	✏️ ⬇
📄 cvmx-coremask.h	h	2.1 KB	10/03/24 20:38	0644	✏️ ⬇
📄 cvmx-dbg-defs.h	h	2.6 KB	10/03/24 20:38	0644	✏️ ⬇
📄 cvmx-dpi-defs.h	h	20 KB	10/03/24 20:38	0644	✏️ ⬇
📄 cvmx-fau.h	h	18.2 KB	10/03/24 20:38	0644	✏️ ⬇
📄 cvmx-fpa-defs.h	h	27.7 KB	10/03/24 20:38	0644	✏️ ⬇
📄 cvmx-fpa.h	h	7.5 KB	10/03/24 20:38	0644	✏️ ⬇
📄 cvmx-gmxx-defs.h	h	54.9 KB	10/03/24 20:38	0644	✏️ ⬇
📄 cvmx-gpio-defs.h	h	8.9 KB	10/03/24 20:38	0644	✏️ ⬇
📄 cvmx-helper-board.h	h	4.6 KB	10/03/24 20:38	0644	✏️ ⬇
📄 cvmx-helper-errata.h	h	1.2 KB	10/03/24 20:38	0644	✏️ ⬇
📄 cvmx-helper-jtag.h	h	1.5 KB	10/03/24 20:38	0644	✏️ ⬇
📄 cvmx-helper-loop.h	h	1.9 KB	10/03/24 20:38	0644	✏️ ⬇
📄 cvmx-helper-npi.h	h	1.9 KB	10/03/24 20:38	0644	✏️ ⬇
📄 cvmx-helper-rgmii.h	h	2.9 KB	10/03/24 20:38	0644	✏️ ⬇
📄 cvmx-helper-sgmii.h	h	2.7 KB	10/03/24 20:38	0644	✏️ ⬇
📄 cvmx-helper-spi.h	h	2.7 KB	10/03/24 20:38	0644	✏️ ⬇
📄 cvmx-helper-util.h	h	5.2 KB	10/03/24 20:38	0644	✏️ ⬇
📄 cvmx-helper-xaui.h	h	2.7 KB	10/03/24 20:38	0644	✏️ ⬇
📄 cvmx-helper.h	h	5.5 KB	10/03/24 20:38	0644	✏️ ⬇
📄 cvmx-iob-defs.h	h	19.5 KB	10/03/24 20:38	0644	✏️ ⬇
📄 cvmx-ipd-defs.h	h	32.8 KB	10/03/24 20:38	0644	✏️ ⬇
📄 cvmx-ipd.h	h	10.5 KB	10/03/24 20:38	0644	✏️ ⬇
📄 cvmx-l2c-defs.h	h	7.9 KB	10/03/24 20:38	0644	✏️ ⬇
📄 cvmx-l2c.h	h	11.1 KB	10/03/24 20:38	0644	✏️ ⬇
📄 cvmx-l2d-defs.h	h	1.9 KB	10/03/24 20:38	0644	✏️ ⬇
📄 cvmx-l2t-defs.h	h	5 KB	10/03/24 20:38	0644	✏️ ⬇
📄 cvmx-led-defs.h	h	4.9 KB	10/03/24 20:38	0644	✏️ ⬇
📄 cvmx-lmcx-defs.h	h	68.4 KB	10/03/24 20:38	0644	✏️ ⬇
📄 cvmx-mio-defs.h	h	95.4 KB	10/03/24 20:38	0644	✏️ ⬇
📄 cvmx-mixx-defs.h	h	9.8 KB	10/03/24 20:38	0644	✏️ ⬇
📄 cvmx-npei-defs.h	h	83 KB	10/03/24 20:38	0644	✏️ ⬇
📄 cvmx-npi-defs.h	h	58.2 KB	10/03/24 20:38	0644	✏️ ⬇
📄 cvmx-packet.h	h	2.1 KB	10/03/24 20:38	0644	✏️ ⬇
📄 cvmx-pci-defs.h	h	42.3 KB	10/03/24 20:38	0644	✏️ ⬇
📄 cvmx-pciercx-defs.h	h	11.2 KB	10/03/24 20:38	0644	✏️ ⬇
📄 cvmx-pcsx-defs.h	h	25.9 KB	10/03/24 20:38	0644	✏️ ⬇
📄 cvmx-pcsxx-defs.h	h	18.9 KB	10/03/24 20:38	0644	✏️ ⬇
📄 cvmx-pemx-defs.h	h	15 KB	10/03/24 20:38	0644	✏️ ⬇
📄 cvmx-pescx-defs.h	h	13.4 KB	10/03/24 20:38	0644	✏️ ⬇
📄 cvmx-pexp-defs.h	h	16.6 KB	10/03/24 20:38	0644	✏️ ⬇
📄 cvmx-pip-defs.h	h	60.9 KB	10/03/24 20:38	0644	✏️ ⬇
📄 cvmx-pip.h	h	16 KB	10/03/24 20:38	0644	✏️ ⬇
📄 cvmx-pko-defs.h	h	47.3 KB	10/03/24 20:38	0644	✏️ ⬇
📄 cvmx-pko.h	h	19.1 KB	10/03/24 20:38	0644	✏️ ⬇
📄 cvmx-pow-defs.h	h	22 KB	10/03/24 20:38	0644	✏️ ⬇
📄 cvmx-pow.h	h	63.8 KB	10/03/24 20:38	0644	✏️ ⬇
📄 cvmx-rnm-defs.h	h	4 KB	10/03/24 20:38	0644	✏️ ⬇
📄 cvmx-rst-defs.h	h	6.3 KB	10/03/24 20:38	0644	✏️ ⬇
📄 cvmx-scratch.h	h	3.8 KB	10/03/24 20:38	0644	✏️ ⬇
📄 cvmx-sli-defs.h	h	4 KB	10/03/24 20:38	0644	✏️ ⬇
📄 cvmx-spi.h	h	8.9 KB	10/03/24 20:38	0644	✏️ ⬇
📄 cvmx-spinlock.h	h	6.2 KB	10/03/24 20:38	0644	✏️ ⬇
📄 cvmx-spxx-defs.h	h	10.6 KB	10/03/24 20:38	0644	✏️ ⬇
📄 cvmx-sriox-defs.h	h	37.2 KB	10/03/24 20:38	0644	✏️ ⬇
📄 cvmx-srxx-defs.h	h	3.6 KB	10/03/24 20:38	0644	✏️ ⬇
📄 cvmx-stxx-defs.h	h	8 KB	10/03/24 20:38	0644	✏️ ⬇
📄 cvmx-sysinfo.h	h	3.9 KB	10/03/24 20:38	0644	✏️ ⬇
📄 cvmx-uctlx-defs.h	h	9.3 KB	10/03/24 20:38	0644	✏️ ⬇
📄 cvmx-wqe.h	h	17.1 KB	10/03/24 20:38	0644	✏️ ⬇
📄 cvmx.h	h	13.9 KB	10/03/24 20:38	0644	✏️ ⬇
📄 octeon-feature.h	h	6.4 KB	10/03/24 20:38	0644	✏️ ⬇
📄 octeon-model.h	h	16.5 KB	10/03/24 20:38	0644	✏️ ⬇
📄 octeon.h	h	12.1 KB	10/03/24 20:38	0644	✏️ ⬇
📄 pci-octeon.h	h	1.7 KB	10/03/24 20:38	0644	✏️ ⬇

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