1 #ifndef _ASMPOWERPC_REG_H 2 #define _ASMPOWERPC_REG_H 3 4 #include <linux/const.h> 5 6 #define UL(x) _AC(x, UL) 7 8 #define SPR_DSISR 0x012 9 #define SPR_DAR 0x013 10 #define SPR_DEC 0x016 11 #define SPR_SRR0 0x01a 12 #define SPR_SRR1 0x01b 13 #define SRR1_PREFIX UL(0x20000000) 14 #define SPR_FSCR 0x099 15 #define FSCR_PREFIX UL(0x2000) 16 #define SPR_HFSCR 0x0be 17 #define SPR_TB 0x10c 18 #define SPR_SPRG0 0x110 19 #define SPR_SPRG1 0x111 20 #define SPR_SPRG2 0x112 21 #define SPR_SPRG3 0x113 22 #define SPR_TBU40 0x11e 23 #define SPR_PVR 0x11f 24 #define PVR_VERSION_MASK UL(0xffff0000) 25 #define PVR_VER_970 UL(0x00390000) 26 #define PVR_VER_970FX UL(0x003c0000) 27 #define PVR_VER_970MP UL(0x00440000) 28 #define PVR_VER_POWER8E UL(0x004b0000) 29 #define PVR_VER_POWER8NVL UL(0x004c0000) 30 #define PVR_VER_POWER8 UL(0x004d0000) 31 #define PVR_VER_POWER9 UL(0x004e0000) 32 #define PVR_VER_POWER10 UL(0x00800000) 33 #define SPR_HDEC 0x136 34 #define SPR_HSRR0 0x13a 35 #define SPR_HSRR1 0x13b 36 #define SPR_LPCR 0x13e 37 #define LPCR_HDICE UL(0x1) 38 #define SPR_HEIR 0x153 39 #define SPR_MMCR0 0x31b 40 #define MMCR0_FC UL(0x80000000) 41 #define MMCR0_PMAE UL(0x04000000) 42 #define MMCR0_PMAO UL(0x00000080) 43 #define SPR_SIAR 0x31c 44 45 /* Machine State Register definitions: */ 46 #define MSR_LE_BIT 0 47 #define MSR_EE_BIT 15 /* External Interrupts Enable */ 48 #define MSR_HV_BIT 60 /* Hypervisor mode */ 49 #define MSR_SF_BIT 63 /* 64-bit mode */ 50 51 #define MSR_DR UL(0x0010) 52 #define MSR_IR UL(0x0020) 53 #define MSR_BE UL(0x0200) /* Branch Trace Enable */ 54 #define MSR_SE UL(0x0400) /* Single Step Enable */ 55 #define MSR_EE UL(0x8000) 56 #define MSR_ME UL(0x1000) 57 58 #endif 59