diff options
Diffstat (limited to 'drivers/net/ethernet/netronome/nfp/nfp_asm.h')
| -rw-r--r-- | drivers/net/ethernet/netronome/nfp/nfp_asm.h | 40 |
1 files changed, 28 insertions, 12 deletions
diff --git a/drivers/net/ethernet/netronome/nfp/nfp_asm.h b/drivers/net/ethernet/netronome/nfp/nfp_asm.h index 5f2b2f24f4fa..f6677bc9875a 100644 --- a/drivers/net/ethernet/netronome/nfp/nfp_asm.h +++ b/drivers/net/ethernet/netronome/nfp/nfp_asm.h @@ -72,8 +72,21 @@ #define OP_BR_ADDR_LO 0x007ffc00000ULL #define OP_BR_ADDR_HI 0x10000000000ULL -#define nfp_is_br(_insn) \ - (((_insn) & OP_BR_BASE_MASK) == OP_BR_BASE) +#define OP_BR_BIT_BASE 0x0d000000000ULL +#define OP_BR_BIT_BASE_MASK 0x0f800080300ULL +#define OP_BR_BIT_A_SRC 0x000000000ffULL +#define OP_BR_BIT_B_SRC 0x0000003fc00ULL +#define OP_BR_BIT_BV 0x00000040000ULL +#define OP_BR_BIT_SRC_LMEXTN 0x40000000000ULL +#define OP_BR_BIT_DEFBR OP_BR_DEFBR +#define OP_BR_BIT_ADDR_LO OP_BR_ADDR_LO +#define OP_BR_BIT_ADDR_HI OP_BR_ADDR_HI + +static inline bool nfp_is_br(u64 insn) +{ + return (insn & OP_BR_BASE_MASK) == OP_BR_BASE || + (insn & OP_BR_BIT_BASE_MASK) == OP_BR_BIT_BASE; +} enum br_mask { BR_BEQ = 0x00, @@ -161,6 +174,7 @@ enum shf_op { SHF_OP_NONE = 0, SHF_OP_AND = 2, SHF_OP_OR = 5, + SHF_OP_ASHR = 6, }; enum shf_sc { @@ -183,16 +197,18 @@ enum shf_sc { #define OP_ALU_DST_LMEXTN 0x80000000000ULL enum alu_op { - ALU_OP_NONE = 0x00, - ALU_OP_ADD = 0x01, - ALU_OP_NOT = 0x04, - ALU_OP_ADD_2B = 0x05, - ALU_OP_AND = 0x08, - ALU_OP_SUB_C = 0x0d, - ALU_OP_ADD_C = 0x11, - ALU_OP_OR = 0x14, - ALU_OP_SUB = 0x15, - ALU_OP_XOR = 0x18, + ALU_OP_NONE = 0x00, + ALU_OP_ADD = 0x01, + ALU_OP_NOT = 0x04, + ALU_OP_ADD_2B = 0x05, + ALU_OP_AND = 0x08, + ALU_OP_AND_NOT_A = 0x0c, + ALU_OP_SUB_C = 0x0d, + ALU_OP_AND_NOT_B = 0x10, + ALU_OP_ADD_C = 0x11, + ALU_OP_OR = 0x14, + ALU_OP_SUB = 0x15, + ALU_OP_XOR = 0x18, }; enum alu_dst_ab { |