mirror of
https://github.com/brain-hackers/u-boot-brain
synced 2024-06-09 23:36:03 +09:00
98f705c9ce
There was for long time no activity in the 4xx area. We need to go further and convert to Kconfig, but it turned out, nobody is interested anymore in 4xx, so remove it. Signed-off-by: Heiko Schocher <hs@denx.de>
401 lines
17 KiB
C
401 lines
17 KiB
C
/* $Id$ */
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#ifndef _REGS_H
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#define _REGS_H
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/* Special Purpose Registers */
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#define SPR_CR -1
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#define SPR_MSR -2
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#define SPR_XER 1
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#define SPR_LR 8
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#define SPR_CTR 9
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#define SPR_DSISR 18
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#define SPR_DAR 19
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#define SPR_DEC 22
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#define SPR_SRR0 26
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#define SPR_SRR1 27
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#define SPR_EIE 80
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#define SPR_EID 81
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#define SPR_CMPA 144
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#define SPR_CMPB 145
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#define SPR_CMPC 146
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#define SPR_CMPD 147
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#define SPR_ICR 148
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#define SPR_DER 149
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#define SPR_COUNTA 150
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#define SPR_COUNTB 151
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#define SPR_CMPE 152
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#define SPR_CMPF 153
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#define SPR_CMPG 154
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#define SPR_CMPH 155
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#define SPR_LCTRL1 156
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#define SPR_LCTRL2 157
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#define SPR_ICTRL 158
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#define SPR_BAR 159
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#define SPR_USPRG0 256
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#define SPR_SPRG4_RO 260
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#define SPR_SPRG5_RO 261
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#define SPR_SPRG6_RO 262
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#define SPR_SPRG7_RO 263
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#define SPR_SPRG0 272
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#define SPR_SPRG1 273
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#define SPR_SPRG2 274
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#define SPR_SPRG3 275
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#define SPR_SPRG4 276
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#define SPR_SPRG5 277
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#define SPR_SPRG6 278
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#define SPR_SPRG7 279
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#define SPR_EAR 282 /* MPC603e core */
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#define SPR_TBL 284
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#define SPR_TBU 285
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#define SPR_PVR 287
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#define SPR_IC_CST 560
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#define SPR_IC_ADR 561
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#define SPR_IC_DAT 562
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#define SPR_DC_CST 568
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#define SPR_DC_ADR 569
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#define SPR_DC_DAT 570
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#define SPR_DPDR 630
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#define SPR_IMMR 638
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#define SPR_MI_CTR 784
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#define SPR_MI_AP 786
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#define SPR_MI_EPN 787
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#define SPR_MI_TWC 789
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#define SPR_MI_RPN 790
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#define SPR_MD_CTR 792
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#define SPR_M_CASID 793
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#define SPR_MD_AP 794
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#define SPR_MD_EPN 795
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#define SPR_M_TWB 796
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#define SPR_MD_TWC 797
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#define SPR_MD_RPN 798
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#define SPR_M_TW 799
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#define SPR_MI_DBCAM 816
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#define SPR_MI_DBRAM0 817
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#define SPR_MI_DBRAM1 818
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#define SPR_MD_DBCAM 824
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#define SPR_MD_DBRAM0 825
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#define SPR_MD_DBRAM1 826
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#define SPR_ZPR 944
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#define SPR_PID 945
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#define SPR_CCR0 947
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#define SPR_IAC3 948
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#define SPR_IAC4 949
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#define SPR_DVC1 950
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#define SPR_DVC2 951
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#define SPR_SGR 953
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#define SPR_DCWR 954
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#define SPR_SLER 955
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#define SPR_SU0R 956
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#define SPR_DBCR1 957
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#define SPR_ICDBDR 979
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#define SPR_ESR 980
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#define SPR_DEAR 981
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#define SPR_EVPR 982
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#define SPR_TSR 984
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#define SPR_TCR 986
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#define SPR_PIT 987
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#define SPR_SRR2 990
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#define SPR_SRR3 991
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#define SPR_DBSR 1008
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#define SPR_DBCR0 1010
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#define SPR_IABR 1010 /* MPC603e core */
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#define SPR_IAC1 1012
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#define SPR_IAC2 1013
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#define SPR_DAC1 1014
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#define SPR_DAC2 1015
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#define SPR_DCCR 1018
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#define SPR_ICCR 1019
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/* Bits for the DBCR0 register */
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#define DBCR0_EDM 0x80000000
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#define DBCR0_IDM 0x40000000
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#define DBCR0_RST 0x30000000
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#define DBCR0_IC 0x08000000
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#define DBCR0_BT 0x04000000
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#define DBCR0_EDE 0x02000000
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#define DBCR0_TDE 0x01000000
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#define DBCR0_IA1 0x00800000
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#define DBCR0_IA2 0x00400000
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#define DBCR0_IA12 0x00200000
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#define DBCR0_IA12X 0x00100000
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#define DBCR0_IA3 0x00080000
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#define DBCR0_IA4 0x00040000
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#define DBCR0_IA34 0x00020000
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#define DBCR0_IA34X 0x00010000
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#define DBCR0_IA12T 0x00008000
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#define DBCR0_IA34T 0x00004000
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#define DBCR0_FT 0x00000001
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/* Bits for the DBCR1 register */
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#define DBCR1_D1R 0x80000000
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#define DBCR1_D2R 0x40000000
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#define DBCR1_D1W 0x20000000
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#define DBCR1_D2W 0x10000000
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#define DBCR1_D1S 0x0C000000
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#define DBCR1_D2S 0x03000000
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#define DBCR1_DA12 0x00800000
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#define DBCR1_DA12X 0x00400000
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#define DBCR1_DV1M 0x000C0000
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#define DBCR1_DV2M 0x00030000
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#define DBCR1_DV1BE 0x0000F000
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#define DBCR1_DV2BE 0x00000F00
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/*
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* DBSR bits which have conflicting definitions on true Book E versus PPC40x
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*/
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#ifdef CONFIG_BOOKE
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#define DBSR_IA1 0x00800000 /* Instr Address Compare 1 Event */
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#define DBSR_IA2 0x00400000 /* Instr Address Compare 2 Event */
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#define DBSR_IA3 0x00200000 /* Instr Address Compare 3 Event */
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#define DBSR_IA4 0x00100000 /* Instr Address Compare 4 Event */
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#endif
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#define DBSR_IA1 0x04000000 /* Instr Address Compare 1 Event */
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#define DBSR_IA2 0x02000000 /* Instr Address Compare 2 Event */
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#define DBSR_IA3 0x00080000 /* Instr Address Compare 3 Event */
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#define DBSR_IA4 0x00040000 /* Instr Address Compare 4 Event */
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struct spr_info {
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int spr_val;
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char spr_name[ 10 ];
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};
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extern struct spr_info spr_map[];
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extern const unsigned int n_sprs;
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#define SET_REGISTER( str, val ) \
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({ unsigned long __value = (val); \
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asm volatile( str : : "r" (__value)); \
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__value; })
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#define GET_REGISTER( str ) \
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({ unsigned long __value; \
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asm volatile( str : "=r" (__value) : ); \
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__value; })
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#define GET_CR() GET_REGISTER( "mfcr %0" )
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#define SET_CR(val) SET_REGISTER( "mtcr %0", val )
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#define GET_MSR() GET_REGISTER( "mfmsr %0" )
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#define SET_MSR(val) SET_REGISTER( "mtmsr %0", val )
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#define GET_XER() GET_REGISTER( "mfspr %0,1" )
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#define SET_XER(val) SET_REGISTER( "mtspr 1,%0", val )
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#define GET_LR() GET_REGISTER( "mfspr %0,8" )
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#define SET_LR(val) SET_REGISTER( "mtspr 8,%0", val )
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#define GET_CTR() GET_REGISTER( "mfspr %0,9" )
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#define SET_CTR(val) SET_REGISTER( "mtspr 9,%0", val )
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#define GET_DSISR() GET_REGISTER( "mfspr %0,18" )
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#define SET_DSISR(val) SET_REGISTER( "mtspr 18,%0", val )
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#define GET_DAR() GET_REGISTER( "mfspr %0,19" )
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#define SET_DAR(val) SET_REGISTER( "mtspr 19,%0", val )
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#define GET_DEC() GET_REGISTER( "mfspr %0,22" )
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#define SET_DEC(val) SET_REGISTER( "mtspr 22,%0", val )
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#define GET_SRR0() GET_REGISTER( "mfspr %0,26" )
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#define SET_SRR0(val) SET_REGISTER( "mtspr 26,%0", val )
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#define GET_SRR1() GET_REGISTER( "mfspr %0,27" )
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#define SET_SRR1(val) SET_REGISTER( "mtspr 27,%0", val )
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#define GET_EIE() GET_REGISTER( "mfspr %0,80" )
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#define SET_EIE(val) SET_REGISTER( "mtspr 80,%0", val )
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#define GET_EID() GET_REGISTER( "mfspr %0,81" )
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#define SET_EID(val) SET_REGISTER( "mtspr 81,%0", val )
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#define GET_CMPA() GET_REGISTER( "mfspr %0,144" )
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#define SET_CMPA(val) SET_REGISTER( "mtspr 144,%0", val )
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#define GET_CMPB() GET_REGISTER( "mfspr %0,145" )
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#define SET_CMPB(val) SET_REGISTER( "mtspr 145,%0", val )
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#define GET_CMPC() GET_REGISTER( "mfspr %0,146" )
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#define SET_CMPC(val) SET_REGISTER( "mtspr 146,%0", val )
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#define GET_CMPD() GET_REGISTER( "mfspr %0,147" )
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#define SET_CMPD(val) SET_REGISTER( "mtspr 147,%0", val )
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#define GET_ICR() GET_REGISTER( "mfspr %0,148" )
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#define SET_ICR(val) SET_REGISTER( "mtspr 148,%0", val )
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#define GET_DER() GET_REGISTER( "mfspr %0,149" )
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#define SET_DER(val) SET_REGISTER( "mtspr 149,%0", val )
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#define GET_COUNTA() GET_REGISTER( "mfspr %0,150" )
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#define SET_COUNTA(val) SET_REGISTER( "mtspr 150,%0", val )
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#define GET_COUNTB() GET_REGISTER( "mfspr %0,151" )
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#define SET_COUNTB(val) SET_REGISTER( "mtspr 151,%0", val )
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#define GET_CMPE() GET_REGISTER( "mfspr %0,152" )
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#define SET_CMPE(val) SET_REGISTER( "mtspr 152,%0", val )
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#define GET_CMPF() GET_REGISTER( "mfspr %0,153" )
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#define SET_CMPF(val) SET_REGISTER( "mtspr 153,%0", val )
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#define GET_CMPG() GET_REGISTER( "mfspr %0,154" )
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#define SET_CMPG(val) SET_REGISTER( "mtspr 154,%0", val )
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#define GET_CMPH() GET_REGISTER( "mfspr %0,155" )
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#define SET_CMPH(val) SET_REGISTER( "mtspr 155,%0", val )
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#define GET_LCTRL1() GET_REGISTER( "mfspr %0,156" )
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#define SET_LCTRL1(val) SET_REGISTER( "mtspr 156,%0", val )
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#define GET_LCTRL2() GET_REGISTER( "mfspr %0,157" )
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#define SET_LCTRL2(val) SET_REGISTER( "mtspr 157,%0", val )
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#define GET_ICTRL() GET_REGISTER( "mfspr %0,158" )
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#define SET_ICTRL(val) SET_REGISTER( "mtspr 158,%0", val )
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#define GET_BAR() GET_REGISTER( "mfspr %0,159" )
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#define SET_BAR(val) SET_REGISTER( "mtspr 159,%0", val )
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#define GET_USPRG0() GET_REGISTER( "mfspr %0,256" )
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#define SET_USPRG0(val) SET_REGISTER( "mtspr 256,%0", val )
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#define GET_SPRG4_RO() GET_REGISTER( "mfspr %0,260" )
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#define SET_SPRG4_RO(val) SET_REGISTER( "mtspr 260,%0", val )
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#define GET_SPRG5_RO() GET_REGISTER( "mfspr %0,261" )
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#define SET_SPRG5_RO(val) SET_REGISTER( "mtspr 261,%0", val )
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#define GET_SPRG6_RO() GET_REGISTER( "mfspr %0,262" )
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#define SET_SPRG6_RO(val) SET_REGISTER( "mtspr 262,%0", val )
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#define GET_SPRG7_RO() GET_REGISTER( "mfspr %0,263" )
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#define SET_SPRG7_RO(val) SET_REGISTER( "mtspr 263,%0", val )
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#define GET_SPRG0() GET_REGISTER( "mfspr %0,272" )
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#define SET_SPRG0(val) SET_REGISTER( "mtspr 272,%0", val )
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#define GET_SPRG1() GET_REGISTER( "mfspr %0,273" )
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#define SET_SPRG1(val) SET_REGISTER( "mtspr 273,%0", val )
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#define GET_SPRG2() GET_REGISTER( "mfspr %0,274" )
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#define SET_SPRG2(val) SET_REGISTER( "mtspr 274,%0", val )
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#define GET_SPRG3() GET_REGISTER( "mfspr %0,275" )
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#define SET_SPRG3(val) SET_REGISTER( "mtspr 275,%0", val )
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#define GET_SPRG4() GET_REGISTER( "mfspr %0,276" )
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#define SET_SPRG4(val) SET_REGISTER( "mtspr 276,%0", val )
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#define GET_SPRG5() GET_REGISTER( "mfspr %0,277" )
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#define SET_SPRG5(val) SET_REGISTER( "mtspr 277,%0", val )
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#define GET_SPRG6() GET_REGISTER( "mfspr %0,278" )
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#define SET_SPRG6(val) SET_REGISTER( "mtspr 278,%0", val )
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#define GET_SPRG7() GET_REGISTER( "mfspr %0,279" )
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#define SET_SPRG7(val) SET_REGISTER( "mtspr 279,%0", val )
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#define GET_EAR() GET_REGISTER( "mfspr %0,282" )
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#define SET_EAR(val) SET_REGISTER( "mtspr 282,%0", val )
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#define GET_TBL() GET_REGISTER( "mfspr %0,284" )
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#define SET_TBL(val) SET_REGISTER( "mtspr 284,%0", val )
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#define GET_TBU() GET_REGISTER( "mfspr %0,285" )
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#define SET_TBU(val) SET_REGISTER( "mtspr 285,%0", val )
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#define GET_PVR() GET_REGISTER( "mfspr %0,287" )
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#define SET_PVR(val) SET_REGISTER( "mtspr 287,%0", val )
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#define GET_IC_CST() GET_REGISTER( "mfspr %0,560" )
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#define SET_IC_CST(val) SET_REGISTER( "mtspr 560,%0", val )
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#define GET_IC_ADR() GET_REGISTER( "mfspr %0,561" )
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#define SET_IC_ADR(val) SET_REGISTER( "mtspr 561,%0", val )
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#define GET_IC_DAT() GET_REGISTER( "mfspr %0,562" )
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#define SET_IC_DAT(val) SET_REGISTER( "mtspr 562,%0", val )
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#define GET_DC_CST() GET_REGISTER( "mfspr %0,568" )
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#define SET_DC_CST(val) SET_REGISTER( "mtspr 568,%0", val )
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#define GET_DC_ADR() GET_REGISTER( "mfspr %0,569" )
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#define SET_DC_ADR(val) SET_REGISTER( "mtspr 569,%0", val )
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#define GET_DC_DAT() GET_REGISTER( "mfspr %0,570" )
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#define SET_DC_DAT(val) SET_REGISTER( "mtspr 570,%0", val )
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#define GET_DPDR() GET_REGISTER( "mfspr %0,630" )
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#define SET_DPDR(val) SET_REGISTER( "mtspr 630,%0", val )
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#define GET_IMMR() GET_REGISTER( "mfspr %0,638" )
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#define SET_IMMR(val) SET_REGISTER( "mtspr 638,%0", val )
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#define GET_MI_CTR() GET_REGISTER( "mfspr %0,784" )
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#define SET_MI_CTR(val) SET_REGISTER( "mtspr 784,%0", val )
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#define GET_MI_AP() GET_REGISTER( "mfspr %0,786" )
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#define SET_MI_AP(val) SET_REGISTER( "mtspr 786,%0", val )
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#define GET_MI_EPN() GET_REGISTER( "mfspr %0,787" )
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#define SET_MI_EPN(val) SET_REGISTER( "mtspr 787,%0", val )
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#define GET_MI_TWC() GET_REGISTER( "mfspr %0,789" )
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#define SET_MI_TWC(val) SET_REGISTER( "mtspr 789,%0", val )
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#define GET_MI_RPN() GET_REGISTER( "mfspr %0,790" )
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#define SET_MI_RPN(val) SET_REGISTER( "mtspr 790,%0", val )
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#define GET_MD_CTR() GET_REGISTER( "mfspr %0,792" )
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#define SET_MD_CTR(val) SET_REGISTER( "mtspr 792,%0", val )
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#define GET_M_CASID() GET_REGISTER( "mfspr %0,793" )
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#define SET_M_CASID(val) SET_REGISTER( "mtspr 793,%0", val )
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#define GET_MD_AP() GET_REGISTER( "mfspr %0,794" )
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#define SET_MD_AP(val) SET_REGISTER( "mtspr ,794%0", val )
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#define GET_MD_EPN() GET_REGISTER( "mfspr %0,795" )
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#define SET_MD_EPN(val) SET_REGISTER( "mtspr 795,%0", val )
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#define GET_M_TWB() GET_REGISTER( "mfspr %0,796" )
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#define SET_M_TWB(val) SET_REGISTER( "mtspr 796,%0", val )
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#define GET_MD_TWC() GET_REGISTER( "mfspr %0,797" )
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#define SET_MD_TWC(val) SET_REGISTER( "mtspr 797,%0", val )
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#define GET_MD_RPN() GET_REGISTER( "mfspr %0,798" )
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#define SET_MD_RPN(val) SET_REGISTER( "mtspr 798,%0", val )
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#define GET_M_TW() GET_REGISTER( "mfspr %0,799" )
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#define SET_M_TW(val) SET_REGISTER( "mtspr 799,%0", val )
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#define GET_MI_DBCAM() GET_REGISTER( "mfspr %0,816" )
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#define SET_MI_DBCAM(val) SET_REGISTER( "mtspr 816,%0", val )
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#define GET_MI_DBRAM0() GET_REGISTER( "mfspr %0,817" )
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#define SET_MI_DBRAM0(val) SET_REGISTER( "mtspr 817,%0", val )
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#define GET_MI_DBRAM1() GET_REGISTER( "mfspr %0,818" )
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#define SET_MI_DBRAM1(val) SET_REGISTER( "mtspr 818,%0", val )
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#define GET_MD_DBCAM() GET_REGISTER( "mfspr %0,824" )
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#define SET_MD_DBCA(val) SET_REGISTER( "mtspr 824,%0", val )
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#define GET_MD_DBRAM0() GET_REGISTER( "mfspr %0,825" )
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#define SET_MD_DBRAM0(val) SET_REGISTER( "mtspr 825,%0", val )
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#define GET_MD_DBRAM1() GET_REGISTER( "mfspr %0,826" )
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#define SET_MD_DBRAM1(val) SET_REGISTER( "mtspr 826,%0", val )
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#define GET_ZPR() GET_REGISTER( "mfspr %0,944" )
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#define SET_ZPR(val) SET_REGISTER( "mtspr 944,%0", val )
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#define GET_PID() GET_REGISTER( "mfspr %0,945" )
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#define SET_PID(val) SET_REGISTER( "mtspr 945,%0", val )
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#define GET_CCR0() GET_REGISTER( "mfspr %0,947" )
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#define SET_CCR0(val) SET_REGISTER( "mtspr 947,%0", val )
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#define GET_IAC3() GET_REGISTER( "mfspr %0,948" )
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#define SET_IAC3(val) SET_REGISTER( "mtspr 948,%0", val )
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#define GET_IAC4() GET_REGISTER( "mfspr %0,949" )
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#define SET_IAC4(val) SET_REGISTER( "mtspr 949,%0", val )
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#define GET_DVC1() GET_REGISTER( "mfspr %0,950" )
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#define SET_DVC1(val) SET_REGISTER( "mtspr 950,%0", val )
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#define GET_DVC2() GET_REGISTER( "mfspr %0,951" )
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#define SET_DVC2(val) SET_REGISTER( "mtspr 951,%0", val )
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#define GET_SGR() GET_REGISTER( "mfspr %0,953" )
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#define SET_SGR(val) SET_REGISTER( "mtspr 953,%0", val )
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#define GET_DCWR() GET_REGISTER( "mfspr %0,954" )
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#define SET_DCWR(val) SET_REGISTER( "mtspr 954,%0", val )
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#define GET_SLER() GET_REGISTER( "mfspr %0,955" )
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#define SET_SLER(val) SET_REGISTER( "mtspr 955,%0", val )
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#define GET_SU0R() GET_REGISTER( "mfspr %0,956" )
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#define SET_SU0R(val) SET_REGISTER( "mtspr 956,%0", val )
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#define GET_DBCR1() GET_REGISTER( "mfspr %0,957" )
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#define SET_DBCR1(val) SET_REGISTER( "mtspr 957,%0", val )
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#define GET_ICDBDR() GET_REGISTER( "mfspr %0,979" )
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#define SET_ICDBDR(val) SET_REGISTER( "mtspr 979,%0", val )
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#define GET_ESR() GET_REGISTER( "mfspr %0,980" )
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#define SET_ESR(val) SET_REGISTER( "mtspr 980,%0", val )
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#define GET_DEAR() GET_REGISTER( "mfspr %0,981" )
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#define SET_DEAR(val) SET_REGISTER( "mtspr 981,%0", val )
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#define GET_EVPR() GET_REGISTER( "mfspr %0,982" )
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#define SET_EVPR(val) SET_REGISTER( "mtspr 982,%0", val )
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#define GET_TSR() GET_REGISTER( "mfspr %0,984" )
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#define SET_TSR(val) SET_REGISTER( "mtspr 984,%0", val )
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#define GET_TCR() GET_REGISTER( "mfspr %0,986" )
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#define SET_TCR(val) SET_REGISTER( "mtspr 986,%0", val )
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#define GET_PIT() GET_REGISTER( "mfspr %0,987" )
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#define SET_PIT(val) SET_REGISTER( "mtspr 987,%0", val )
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#define GET_SRR2() GET_REGISTER( "mfspr %0,990" )
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#define SET_SRR2(val) SET_REGISTER( "mtspr 990,%0", val )
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#define GET_SRR3() GET_REGISTER( "mfspr %0,991" )
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#define SET_SRR3(val) SET_REGISTER( "mtspr 991,%0", val )
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#define GET_DBSR() GET_REGISTER( "mfspr %0,1008" )
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#define SET_DBSR(val) SET_REGISTER( "mtspr 1008,%0", val )
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#define GET_DBCR0() GET_REGISTER( "mfspr %0,1010" )
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#define SET_DBCR0(val) SET_REGISTER( "mtspr 1010,%0", val )
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#define GET_IABR() GET_REGISTER( "mfspr %0,1010" )
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#define SET_IABR(val) SET_REGISTER( "mtspr 1010,%0", val )
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#define GET_IAC1() GET_REGISTER( "mfspr %0,1012" )
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#define SET_IAC1(val) SET_REGISTER( "mtspr 1012,%0", val )
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#define GET_IAC2() GET_REGISTER( "mfspr %0,1013" )
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#define SET_IAC2(val) SET_REGISTER( "mtspr 1013,%0", val )
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#define GET_DAC1() GET_REGISTER( "mfspr %0,1014" )
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#define SET_DAC1(val) SET_REGISTER( "mtspr 1014,%0", val )
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#define GET_DAC2() GET_REGISTER( "mfspr %0,1015" )
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#define SET_DAC2(val) SET_REGISTER( "mtspr 1015,%0", val )
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#define GET_DCCR() GET_REGISTER( "mfspr %0,1018" )
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#define SET_DCCR(val) SET_REGISTER( "mtspr 1018,%0", val )
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#define GET_ICCR() GET_REGISTER( "mfspr %0,1019" )
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#define SET_ICCR(val) SET_REGISTER( "mtspr 1019,%0", val )
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#endif /* _REGS_H */
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/*
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* Copyright (c) 2000 William L. Pitts and W. Gerald Hicks
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms are freely
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* permitted provided that the above copyright notice and this
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* paragraph and the following disclaimer are duplicated in all
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* such forms.
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*
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* This software is provided "AS IS" and without any express or
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* implied warranties, including, without limitation, the implied
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* warranties of merchantability and fitness for a particular
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* purpose.
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*/
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