[mirror_ubuntu-bionic-kernel.git] / arch / x86 / include / asm / hypertransport.h

/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _ASM_X86_HYPERTRANSPORT_H
#define _ASM_X86_HYPERTRANSPORT_H

/*
 * Constants for x86 Hypertransport Interrupts.
 */

#define HT_IRQ_LOW_BASE			0xf8000000

#define HT_IRQ_LOW_VECTOR_SHIFT		16
#define HT_IRQ_LOW_VECTOR_MASK		0x00ff0000
#define HT_IRQ_LOW_VECTOR(v)						\
	(((v) << HT_IRQ_LOW_VECTOR_SHIFT) & HT_IRQ_LOW_VECTOR_MASK)

#define HT_IRQ_LOW_DEST_ID_SHIFT	8
#define HT_IRQ_LOW_DEST_ID_MASK		0x0000ff00
#define HT_IRQ_LOW_DEST_ID(v)						\
	(((v) << HT_IRQ_LOW_DEST_ID_SHIFT) & HT_IRQ_LOW_DEST_ID_MASK)

#define HT_IRQ_LOW_DM_PHYSICAL		0x0000000
#define HT_IRQ_LOW_DM_LOGICAL		0x0000040

#define HT_IRQ_LOW_RQEOI_EDGE		0x0000000
#define HT_IRQ_LOW_RQEOI_LEVEL		0x0000020


#define HT_IRQ_LOW_MT_FIXED		0x0000000
#define HT_IRQ_LOW_MT_ARBITRATED	0x0000004
#define HT_IRQ_LOW_MT_SMI		0x0000008
#define HT_IRQ_LOW_MT_NMI		0x000000c
#define HT_IRQ_LOW_MT_INIT		0x0000010
#define HT_IRQ_LOW_MT_STARTUP		0x0000014
#define HT_IRQ_LOW_MT_EXTINT		0x0000018
#define HT_IRQ_LOW_MT_LINT1		0x000008c
#define HT_IRQ_LOW_MT_LINT0		0x0000098

#define HT_IRQ_LOW_IRQ_MASKED		0x0000001


#define HT_IRQ_HIGH_DEST_ID_SHIFT	0
#define HT_IRQ_HIGH_DEST_ID_MASK	0x00ffffff
#define HT_IRQ_HIGH_DEST_ID(v)						\
	((((v) >> 8) << HT_IRQ_HIGH_DEST_ID_SHIFT) & HT_IRQ_HIGH_DEST_ID_MASK)

#endif /* _ASM_X86_HYPERTRANSPORT_H */
Commit	Line	Data
b2441318	1	/* SPDX-License-Identifier: GPL-2.0 */
1965aae3 PA	2	#ifndef _ASM_X86_HYPERTRANSPORT_H
1965aae3 PA	3	#define _ASM_X86_HYPERTRANSPORT_H
8b955b0d EB	4
	5	/*
	6	* Constants for x86 Hypertransport Interrupts.
	7	*/
	8
	9	#define HT_IRQ_LOW_BASE 0xf8000000
	10
	11	#define HT_IRQ_LOW_VECTOR_SHIFT 16
e574b023 JP	12	#define HT_IRQ_LOW_VECTOR_MASK 0x00ff0000
	13	#define HT_IRQ_LOW_VECTOR(v) \
	14	(((v) << HT_IRQ_LOW_VECTOR_SHIFT) & HT_IRQ_LOW_VECTOR_MASK)
8b955b0d EB	15
8b955b0d EB	16	#define HT_IRQ_LOW_DEST_ID_SHIFT 8
e574b023 JP	17	#define HT_IRQ_LOW_DEST_ID_MASK 0x0000ff00
	18	#define HT_IRQ_LOW_DEST_ID(v) \
	19	(((v) << HT_IRQ_LOW_DEST_ID_SHIFT) & HT_IRQ_LOW_DEST_ID_MASK)
8b955b0d EB	20
	21	#define HT_IRQ_LOW_DM_PHYSICAL 0x0000000
	22	#define HT_IRQ_LOW_DM_LOGICAL 0x0000040
	23
	24	#define HT_IRQ_LOW_RQEOI_EDGE 0x0000000
	25	#define HT_IRQ_LOW_RQEOI_LEVEL 0x0000020
	26
	27
	28	#define HT_IRQ_LOW_MT_FIXED 0x0000000
	29	#define HT_IRQ_LOW_MT_ARBITRATED 0x0000004
	30	#define HT_IRQ_LOW_MT_SMI 0x0000008
	31	#define HT_IRQ_LOW_MT_NMI 0x000000c
	32	#define HT_IRQ_LOW_MT_INIT 0x0000010
	33	#define HT_IRQ_LOW_MT_STARTUP 0x0000014
	34	#define HT_IRQ_LOW_MT_EXTINT 0x0000018
	35	#define HT_IRQ_LOW_MT_LINT1 0x000008c
	36	#define HT_IRQ_LOW_MT_LINT0 0x0000098
	37
	38	#define HT_IRQ_LOW_IRQ_MASKED 0x0000001
	39
	40
	41	#define HT_IRQ_HIGH_DEST_ID_SHIFT 0
e574b023 JP	42	#define HT_IRQ_HIGH_DEST_ID_MASK 0x00ffffff
	43	#define HT_IRQ_HIGH_DEST_ID(v) \
	44	((((v) >> 8) << HT_IRQ_HIGH_DEST_ID_SHIFT) & HT_IRQ_HIGH_DEST_ID_MASK)
8b955b0d	45
1965aae3	46	#endif /* _ASM_X86_HYPERTRANSPORT_H */