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/*

 * Copyright (c) 2005 Martin Decky

 * All rights reserved.

 *

 * Redistribution and use in source and binary forms, with or without

 * modification, are permitted provided that the following conditions

 * are met:

 *

 * - Redistributions of source code must retain the above copyright

 *   notice, this list of conditions and the following disclaimer.

 * - Redistributions in binary form must reproduce the above copyright

 *   notice, this list of conditions and the following disclaimer in the

 *   documentation and/or other materials provided with the distribution.

 * - The name of the author may not be used to endorse or promote products

 *   derived from this software without specific prior written permission.

 *

 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR

 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES

 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.

 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,

 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT

 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,

 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY

 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT

 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF

 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

 */

/** @addtogroup ppc32	

 * @{

 */

/** @file

 */

#ifndef KERN_ppc32_REGNAME_H_

#define KERN_ppc32_REGNAME_H_

/* Condition Register Bit Fields */

#define	cr0	0

#define	cr1	1

#define	cr2	2

#define	cr3	3

#define	cr4	4

#define	cr5	5

#define	cr6	6

#define	cr7	7

/* General Purpose Registers (GPRs) */

#define	r0	0

#define	r1	1

#define	r2	2

#define	r3	3

#define	r4	4

#define	r5	5

#define	r6	6

#define	r7	7

#define	r8	8

#define	r9	9

#define	r10	10

#define	r11	11

#define	r12	12

#define	r13	13

#define	r14	14

#define	r15	15

#define	r16	16

#define	r17	17

#define	r18	18

#define	r19	19

#define	r20	20

#define	r21	21

#define	r22	22

#define	r23	23

#define	r24	24

#define	r25	25

#define	r26	26

#define	r27	27

#define	r28	28

#define	r29	29

#define	r30	30

#define	r31	31

/* GPR Aliases */

#define	sp	1

/* Floating Point Registers (FPRs) */

#define	fr0		0

#define	fr1		1

#define	fr2		2

#define	fr3		3

#define	fr4		4

#define	fr5		5

#define	fr6		6

#define	fr7		7

#define	fr8		8

#define	fr9		9

#define	fr10	10

#define	fr11	11

#define	fr12	12

#define	fr13	13

#define	fr14	14

#define	fr15	15

#define	fr16	16

#define	fr17	17

#define	fr18	18

#define	fr19	19

#define	fr20	20

#define	fr21	21

#define	fr22	22

#define	fr23	23

#define	fr24	24

#define	fr25	25

#define	fr26	26

#define	fr27	27

#define	fr28	28

#define	fr29	29

#define	fr30	30

#define	fr31	31

#define	vr0		0

#define	vr1		1

#define	vr2		2

#define	vr3		3

#define	vr4		4

#define	vr5		5

#define	vr6		6

#define	vr7		7

#define	vr8		8

#define	vr9		9

#define	vr10	10

#define	vr11	11

#define	vr12	12

#define	vr13	13

#define	vr14	14

#define	vr15	15

#define	vr16	16

#define	vr17	17

#define	vr18	18

#define	vr19	19

#define	vr20	20

#define	vr21	21

#define	vr22	22

#define	vr23	23

#define	vr24	24

#define	vr25	25

#define	vr26	26

#define	vr27	27

#define	vr28	28

#define	vr29	29

#define	vr30	30

#define	vr31	31

#define	evr0	0

#define	evr1	1

#define	evr2	2

#define	evr3	3

#define	evr4	4

#define	evr5	5

#define	evr6	6

#define	evr7	7

#define	evr8	8

#define	evr9	9

#define	evr10	10

#define	evr11	11

#define	evr12	12

#define	evr13	13

#define	evr14	14

#define	evr15	15

#define	evr16	16

#define	evr17	17

#define	evr18	18

#define	evr19	19

#define	evr20	20

#define	evr21	21

#define	evr22	22

#define	evr23	23

#define	evr24	24

#define	evr25	25

#define	evr26	26

#define	evr27	27

#define	evr28	28

#define	evr29	29

#define	evr30	30

#define	evr31	31

/* Special Purpose Registers (SPRs) */

#define	xer		1

#define lr		8

#define ctr		9

#define	dec		22

#define	sdr1	25

#define	srr0	26

#define srr1	27

#define	sprg0	272

#define	sprg1	273

#define	sprg2	274

#define	sprg3	275

#define	prv		287

#define ibat0u	528

#define ibat0l	529

#define ibat1u	530

#define ibat1l	531

#define ibat2u	532

#define ibat2l	533

#define ibat3u	534

#define ibat3l	535

#define dbat0u	536

#define dbat0l	537

#define dbat1u	538

#define dbat1l	539

#define dbat2u	540

#define dbat2l	541

#define dbat3u	542

#define dbat3l	543

#define hid0	1008

/* MSR bits */

#define msr_dr	(1 << 4)

#define msr_ir	(1 << 5)

#define msr_pr	(1 << 14)

#define msr_ee	(1 << 15)

/* HID0 bits */

#define hid0_ice	(1 << 15)

#define hid0_dce	(1 << 14)

#define hid0_icfi	(1 << 11)

#define hid0_dci	(1 << 10)

#define hid0_sten	(1 << 7)

#endif

/** @}

 */