asm.h

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#ifndef __ASM_H__
#define __ASM_H__

#ifdef _LANGUAGE_ASSEMBLY
/* 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 sp 1
#define r2 2
#define toc 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


/* 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

#endif //_LANGUAGE_ASSEMBLY

#define SPRG0 272
#define SPRG1 273
#define SPRG2 274
#define SPRG3 275

#define PMC1 953
#define PMC2 954
#define PMC3 957
#define PMC4 958

#define MMCR0 952
#define MMCR1 956


#define LINK_REGISTER_CALLEE_UPDATE_ROOM 4
#define EXCEPTION_NUMBER 8
#define SRR0_OFFSET 12
#define SRR1_OFFSET 16
#define GPR0_OFFSET 20
#define GPR1_OFFSET 24
#define GPR2_OFFSET 28
#define GPR3_OFFSET 32
#define GPR4_OFFSET 36
#define GPR5_OFFSET 40
#define GPR6_OFFSET 44
#define GPR7_OFFSET 48
#define GPR8_OFFSET 52
#define GPR9_OFFSET 56
#define GPR10_OFFSET 60
#define GPR11_OFFSET 64
#define GPR12_OFFSET 68
#define GPR13_OFFSET 72
#define GPR14_OFFSET 76
#define GPR15_OFFSET 80
#define GPR16_OFFSET 84
#define GPR17_OFFSET 88
#define GPR18_OFFSET 92
#define GPR19_OFFSET 96
#define GPR20_OFFSET 100
#define GPR21_OFFSET 104
#define GPR22_OFFSET 108
#define GPR23_OFFSET 112
#define GPR24_OFFSET 116
#define GPR25_OFFSET 120
#define GPR26_OFFSET 124
#define GPR27_OFFSET 128
#define GPR28_OFFSET 132
#define GPR29_OFFSET 136
#define GPR30_OFFSET 140
#define GPR31_OFFSET 144

#define GQR0_OFFSET 148
#define GQR1_OFFSET 152
#define GQR2_OFFSET 156
#define GQR3_OFFSET 160
#define GQR4_OFFSET 164
#define GQR5_OFFSET 168
#define GQR6_OFFSET 172
#define GQR7_OFFSET 176

#define CR_OFFSET 180
#define LR_OFFSET 184
#define CTR_OFFSET 188
#define XER_OFFSET 192
#define MSR_OFFSET 196
#define DAR_OFFSET 200

#define STATE_OFFSET 204
#define MODE_OFFSET 206

#define FPR0_OFFSET 208
#define FPR1_OFFSET 216
#define FPR2_OFFSET 224
#define FPR3_OFFSET 232
#define FPR4_OFFSET 240
#define FPR5_OFFSET 248
#define FPR6_OFFSET 256
#define FPR7_OFFSET 264
#define FPR8_OFFSET 272
#define FPR9_OFFSET 280
#define FPR10_OFFSET 288
#define FPR11_OFFSET 296
#define FPR12_OFFSET 304
#define FPR13_OFFSET 312
#define FPR14_OFFSET 320
#define FPR15_OFFSET 328
#define FPR16_OFFSET 336
#define FPR17_OFFSET 344
#define FPR18_OFFSET 352
#define FPR19_OFFSET 360
#define FPR20_OFFSET 368
#define FPR21_OFFSET 376
#define FPR22_OFFSET 384
#define FPR23_OFFSET 392
#define FPR24_OFFSET 400
#define FPR25_OFFSET 408
#define FPR26_OFFSET 416
#define FPR27_OFFSET 424
#define FPR28_OFFSET 432
#define FPR29_OFFSET 440
#define FPR30_OFFSET 448
#define FPR31_OFFSET 456

#define FPSCR_OFFSET 464

#define PSR0_OFFSET 472
#define PSR1_OFFSET 480
#define PSR2_OFFSET 488
#define PSR3_OFFSET 496
#define PSR4_OFFSET 504
#define PSR5_OFFSET 512
#define PSR6_OFFSET 520
#define PSR7_OFFSET 528
#define PSR8_OFFSET 536
#define PSR9_OFFSET 544
#define PSR10_OFFSET 552
#define PSR11_OFFSET 560
#define PSR12_OFFSET 568
#define PSR13_OFFSET 576
#define PSR14_OFFSET 584
#define PSR15_OFFSET 592
#define PSR16_OFFSET 600
#define PSR17_OFFSET 608
#define PSR18_OFFSET 616
#define PSR19_OFFSET 624
#define PSR20_OFFSET 632
#define PSR21_OFFSET 640
#define PSR22_OFFSET 648
#define PSR23_OFFSET 656
#define PSR24_OFFSET 664
#define PSR25_OFFSET 672
#define PSR26_OFFSET 680
#define PSR27_OFFSET 688
#define PSR28_OFFSET 696
#define PSR29_OFFSET 704
#define PSR30_OFFSET 712
#define PSR31_OFFSET 720
/*
 * maintain the EABI requested 8 bytes aligment
 * As SVR4 ABI requires 16, make it 16 (as some
 * exception may need more registers to be processed...)
 */
#define EXCEPTION_FRAME_END 728

#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 IBAT4U 560
#define IBAT4L 561
#define IBAT5U 562
#define IBAT5L 563
#define IBAT6U 564
#define IBAT6L 565
#define IBAT7U 566
#define IBAT7L 567

#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 DBAT4U 568
#define DBAT4L 569
#define DBAT5U 570
#define DBAT5L 571
#define DBAT6U 572
#define DBAT6L 573
#define DBAT7U 574
#define DBAT7L 575

#define HID0 1008
#define HID1 1009
#define HID2 920
#define HID4 1011

#define GQR0 912
#define GQR1 913
#define GQR2 914
#define GQR3 915
#define GQR4 916
#define GQR5 917
#define GQR6 918
#define GQR7 919

#define L2CR 1017

#define WPAR 921

#define DMAU 922
#define DMAL 923

#define MSR_RI 0x00000002
#define MSR_DR 0x00000010
#define MSR_IR 0x00000020
#define MSR_IP 0x00000040
#define MSR_SE 0x00000400
#define MSR_ME 0x00001000
#define MSR_FP 0x00002000
#define MSR_POW 0x00004000
#define MSR_EE 0x00008000

#define PPC_ALIGNMENT 8

#define PPC_CACHE_ALIGNMENT 32

#endif //__ASM_H__