MIPS: Add register definitions for VZ ASE registers

#define CP0_BADINSTR $8, 1

#define CP0_COUNT $9

#define CP0_ENTRYHI $10

#define CP0_GUESTCTL1 $10, 4

#define CP0_GUESTCTL2 $10, 5

#define CP0_GUESTCTL3 $10, 6

#define CP0_COMPARE $11

#define CP0_GUESTCTL0EXT $11, 4

#define CP0_STATUS $12

#define CP0_GUESTCTL0 $12, 6

#define CP0_GTOFFSET $12, 7

#define CP0_CAUSE $13

#define CP0_EPC $14

#define CP0_PRID $15

#define MIPS_PWCTL_PSN_SHIFT	0

#define MIPS_PWCTL_PSN_MASK	0x0000003f

/* GuestCtl0 fields */

#define MIPS_GCTL0_GM_SHIFT	31

#define MIPS_GCTL0_GM		(_ULCAST_(1) << MIPS_GCTL0_GM_SHIFT)

#define MIPS_GCTL0_RI_SHIFT	30

#define MIPS_GCTL0_RI		(_ULCAST_(1) << MIPS_GCTL0_RI_SHIFT)

#define MIPS_GCTL0_MC_SHIFT	29

#define MIPS_GCTL0_MC		(_ULCAST_(1) << MIPS_GCTL0_MC_SHIFT)

#define MIPS_GCTL0_CP0_SHIFT	28

#define MIPS_GCTL0_CP0		(_ULCAST_(1) << MIPS_GCTL0_CP0_SHIFT)

#define MIPS_GCTL0_AT_SHIFT	26

#define MIPS_GCTL0_AT		(_ULCAST_(0x3) << MIPS_GCTL0_AT_SHIFT)

#define MIPS_GCTL0_GT_SHIFT	25

#define MIPS_GCTL0_GT		(_ULCAST_(1) << MIPS_GCTL0_GT_SHIFT)

#define MIPS_GCTL0_CG_SHIFT	24

#define MIPS_GCTL0_CG		(_ULCAST_(1) << MIPS_GCTL0_CG_SHIFT)

#define MIPS_GCTL0_CF_SHIFT	23

#define MIPS_GCTL0_CF		(_ULCAST_(1) << MIPS_GCTL0_CF_SHIFT)

#define MIPS_GCTL0_G1_SHIFT	22

#define MIPS_GCTL0_G1		(_ULCAST_(1) << MIPS_GCTL0_G1_SHIFT)

#define MIPS_GCTL0_G0E_SHIFT	19

#define MIPS_GCTL0_G0E		(_ULCAST_(1) << MIPS_GCTL0_G0E_SHIFT)

#define MIPS_GCTL0_PT_SHIFT	18

#define MIPS_GCTL0_PT		(_ULCAST_(1) << MIPS_GCTL0_PT_SHIFT)

#define MIPS_GCTL0_RAD_SHIFT	9

#define MIPS_GCTL0_RAD		(_ULCAST_(1) << MIPS_GCTL0_RAD_SHIFT)

#define MIPS_GCTL0_DRG_SHIFT	8

#define MIPS_GCTL0_DRG		(_ULCAST_(1) << MIPS_GCTL0_DRG_SHIFT)

#define MIPS_GCTL0_G2_SHIFT	7

#define MIPS_GCTL0_G2		(_ULCAST_(1) << MIPS_GCTL0_G2_SHIFT)

#define MIPS_GCTL0_GEXC_SHIFT	2

#define MIPS_GCTL0_GEXC		(_ULCAST_(0x1f) << MIPS_GCTL0_GEXC_SHIFT)

#define MIPS_GCTL0_SFC2_SHIFT	1

#define MIPS_GCTL0_SFC2		(_ULCAST_(1) << MIPS_GCTL0_SFC2_SHIFT)

#define MIPS_GCTL0_SFC1_SHIFT	0

#define MIPS_GCTL0_SFC1		(_ULCAST_(1) << MIPS_GCTL0_SFC1_SHIFT)

/* GuestCtl0.AT Guest address translation control */

#define MIPS_GCTL0_AT_ROOT	1  /* Guest MMU under Root control */

#define MIPS_GCTL0_AT_GUEST	3  /* Guest MMU under Guest control */

/* GuestCtl0.GExcCode Hypervisor exception cause codes */

#define MIPS_GCTL0_GEXC_GPSI	0  /* Guest Privileged Sensitive Instruction */

#define MIPS_GCTL0_GEXC_GSFC	1  /* Guest Software Field Change */

#define MIPS_GCTL0_GEXC_HC	2  /* Hypercall */

#define MIPS_GCTL0_GEXC_GRR	3  /* Guest Reserved Instruction Redirect */

#define MIPS_GCTL0_GEXC_GVA	8  /* Guest Virtual Address available */

#define MIPS_GCTL0_GEXC_GHFC	9  /* Guest Hardware Field Change */

#define MIPS_GCTL0_GEXC_GPA	10 /* Guest Physical Address available */

/* GuestCtl0Ext fields */

#define MIPS_GCTL0EXT_RPW_SHIFT	8

#define MIPS_GCTL0EXT_RPW	(_ULCAST_(0x3) << MIPS_GCTL0EXT_RPW_SHIFT)

#define MIPS_GCTL0EXT_NCC_SHIFT	6

#define MIPS_GCTL0EXT_NCC	(_ULCAST_(0x3) << MIPS_GCTL0EXT_NCC_SHIFT)

#define MIPS_GCTL0EXT_CGI_SHIFT	4

#define MIPS_GCTL0EXT_CGI	(_ULCAST_(1) << MIPS_GCTL0EXT_CGI_SHIFT)

#define MIPS_GCTL0EXT_FCD_SHIFT	3

#define MIPS_GCTL0EXT_FCD	(_ULCAST_(1) << MIPS_GCTL0EXT_FCD_SHIFT)

#define MIPS_GCTL0EXT_OG_SHIFT	2

#define MIPS_GCTL0EXT_OG	(_ULCAST_(1) << MIPS_GCTL0EXT_OG_SHIFT)

#define MIPS_GCTL0EXT_BG_SHIFT	1

#define MIPS_GCTL0EXT_BG	(_ULCAST_(1) << MIPS_GCTL0EXT_BG_SHIFT)

#define MIPS_GCTL0EXT_MG_SHIFT	0

#define MIPS_GCTL0EXT_MG	(_ULCAST_(1) << MIPS_GCTL0EXT_MG_SHIFT)

/* GuestCtl0Ext.RPW Root page walk configuration */

#define MIPS_GCTL0EXT_RPW_BOTH	0  /* Root PW for GPA->RPA and RVA->RPA */

#define MIPS_GCTL0EXT_RPW_GPA	2  /* Root PW for GPA->RPA */

#define MIPS_GCTL0EXT_RPW_RVA	3  /* Root PW for RVA->RPA */

/* GuestCtl0Ext.NCC Nested cache coherency attributes */

#define MIPS_GCTL0EXT_NCC_IND	0  /* Guest CCA independent of Root CCA */

#define MIPS_GCTL0EXT_NCC_MOD	1  /* Guest CCA modified by Root CCA */

/* GuestCtl1 fields */

#define MIPS_GCTL1_ID_SHIFT	0

#define MIPS_GCTL1_ID_WIDTH	8

#define MIPS_GCTL1_ID		(_ULCAST_(0xff) << MIPS_GCTL1_ID_SHIFT)

#define MIPS_GCTL1_RID_SHIFT	16

#define MIPS_GCTL1_RID_WIDTH	8

#define MIPS_GCTL1_RID		(_ULCAST_(0xff) << MIPS_GCTL1_RID_SHIFT)

#define MIPS_GCTL1_EID_SHIFT	24

#define MIPS_GCTL1_EID_WIDTH	8

#define MIPS_GCTL1_EID		(_ULCAST_(0xff) << MIPS_GCTL1_EID_SHIFT)

/* GuestID reserved for root context */

#define MIPS_GCTL1_ROOT_GUESTID	0

/* CDMMBase register bit definitions */

#define MIPS_CDMMBASE_SIZE_SHIFT 0

#define MIPS_CDMMBASE_SIZE	(_ULCAST_(511) << MIPS_CDMMBASE_SIZE_SHIFT)

#define read_c0_entryhi()	__read_ulong_c0_register($10, 0)

#define write_c0_entryhi(val)	__write_ulong_c0_register($10, 0, val)

#define read_c0_guestctl1()	__read_32bit_c0_register($10, 4)

#define write_c0_guestctl1(val)	__write_32bit_c0_register($10, 4, val)

#define read_c0_guestctl2()	__read_32bit_c0_register($10, 5)

#define write_c0_guestctl2(val)	__write_32bit_c0_register($10, 5, val)

#define read_c0_guestctl3()	__read_32bit_c0_register($10, 6)

#define write_c0_guestctl3(val)	__write_32bit_c0_register($10, 6, val)

#define read_c0_compare()	__read_32bit_c0_register($11, 0)

#define write_c0_compare(val)	__write_32bit_c0_register($11, 0, val)

#define read_c0_guestctl0ext()	__read_32bit_c0_register($11, 4)

#define write_c0_guestctl0ext(val) __write_32bit_c0_register($11, 4, val)

#define read_c0_compare2()	__read_32bit_c0_register($11, 6) /* pnx8550 */

#define write_c0_compare2(val)	__write_32bit_c0_register($11, 6, val)

#define write_c0_status(val)	__write_32bit_c0_register($12, 0, val)

#define read_c0_guestctl0()	__read_32bit_c0_register($12, 6)

#define write_c0_guestctl0(val)	__write_32bit_c0_register($12, 6, val)

#define read_c0_gtoffset()	__read_32bit_c0_register($12, 7)

#define write_c0_gtoffset(val)	__write_32bit_c0_register($12, 7, val)

#define read_c0_cause()		__read_32bit_c0_register($13, 0)

#define write_c0_cause(val)	__write_32bit_c0_register($13, 0, val)

__BUILD_SET_C0(intctl)

__BUILD_SET_C0(srsmap)

__BUILD_SET_C0(pagegrain)

__BUILD_SET_C0(guestctl0)

__BUILD_SET_C0(guestctl0ext)

__BUILD_SET_C0(guestctl1)

__BUILD_SET_C0(guestctl2)

__BUILD_SET_C0(guestctl3)

__BUILD_SET_C0(brcm_config_0)

__BUILD_SET_C0(brcm_bus_pll)

__BUILD_SET_C0(brcm_reset)