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Diffstat (limited to 'include/opcode/nfp.h')
| -rw-r--r-- | include/opcode/nfp.h | 180 |
1 files changed, 180 insertions, 0 deletions
diff --git a/include/opcode/nfp.h b/include/opcode/nfp.h new file mode 100644 index 0000000..6d9efaf --- /dev/null +++ b/include/opcode/nfp.h @@ -0,0 +1,180 @@ +/* nfp.h. NFP opcode list. + Copyright (C) 2017-2018 Free Software Foundation, Inc. + Contributed by Francois H. Theron <francois.theron@netronome.com> + + This file is part of the GNU opcodes library. + + GDB, GAS, and the GNU binutils are free software; you can redistribute + them and/or modify them under the terms of the GNU General Public + License as published by the Free Software Foundation; either version 3, + or (at your option) any later version. + + GDB, GAS, and the GNU binutils are distributed in the hope that they + will be useful, but WITHOUT ANY WARRANTY; without even the implied + warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See + the GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this file; see the file COPYING3. If not, write to the Free + Software Foundation, 51 Franklin Street - Fifth Floor, Boston, + MA 02110-1301, USA. */ + +#ifndef _NFP_H_ +#define _NFP_H_ + +#include "bfd.h" +#include "elf/nfp.h" + +#ifdef __cplusplus +extern "C" +{ +#endif + +/* The bfd_vma type has the description below, so we use that and BFD_VMA_FMT + instead of uint64_t or bfd_uint64_t. + "Represent a target address. Also used as a generic unsigned type + which is guaranteed to be big enough to hold any arithmetic types + we need to deal with." + + We use ME versions for most of this rather than NFP family and revision + numbers. The version numbers are currently 2.7 and 2.8 and to avoid long + names with many underscores we'll just use 27 and 28 until some feature + number makes it necessary to do something different. */ + +#define NFP_ME27_INSTR_MASK_CMD ((bfd_vma) 0x008000000000) +#define NFP_ME27_INSTR_CMD ((bfd_vma) 0x000000000000) +#define NFP_ME27_INSTR_IS_CMD(instr) \ + ((instr & NFP_ME27_INSTR_MASK_CMD) == NFP_ME27_INSTR_CMD) + +#define NFP_ME27_INSTR_MASK_ALU_SHF ((bfd_vma) 0x1ee000000000) +#define NFP_ME27_INSTR_ALU_SHF ((bfd_vma) 0x008000000000) +#define NFP_ME27_INSTR_IS_ALU_SHF(instr) \ + ((instr & NFP_ME27_INSTR_MASK_ALU_SHF) == NFP_ME27_INSTR_ALU_SHF) + +#define NFP_ME27_INSTR_MASK_ALU ((bfd_vma) 0x1ee000000000) +#define NFP_ME27_INSTR_ALU ((bfd_vma) 0x00a000000000) +#define NFP_ME27_INSTR_IS_ALU(instr) \ + ((instr & NFP_ME27_INSTR_MASK_ALU) == NFP_ME27_INSTR_ALU) + +#define NFP_ME27_INSTR_MASK_IMMED ((bfd_vma) 0x1ff900000000) +#define NFP_ME27_INSTR_IMMED ((bfd_vma) 0x00f000000000) +#define NFP_ME27_INSTR_IS_IMMED(instr) \ + ((instr & NFP_ME27_INSTR_MASK_IMMED) == NFP_ME27_INSTR_IMMED) + +#define NFP_ME27_INSTR_MASK_LD_FIELD ((bfd_vma) 0x1ffa00e00000) +#define NFP_ME27_INSTR_LD_FIELD ((bfd_vma) 0x00c000000000) +#define NFP_ME27_INSTR_IS_LD_FIELD(instr) \ + ((instr & NFP_ME27_INSTR_MASK_LD_FIELD) == NFP_ME27_INSTR_LD_FIELD) + +#define NFP_ME27_INSTR_MASK_CTX_ARB ((bfd_vma) 0x00f800000000) +#define NFP_ME27_INSTR_CTX_ARB ((bfd_vma) 0x00e000000000) +#define NFP_ME27_INSTR_IS_CTX_ARB(instr) \ + ((instr & NFP_ME27_INSTR_MASK_CTX_ARB) == NFP_ME27_INSTR_CTX_ARB) + +#define NFP_ME27_INSTR_MASK_LOCAL_CSR ((bfd_vma) 0x1ffe00100000) +#define NFP_ME27_INSTR_LOCAL_CSR ((bfd_vma) 0x00fc00000000) +#define NFP_ME27_INSTR_IS_LOCAL_CSR(instr) \ + ((instr & NFP_ME27_INSTR_MASK_LOCAL_CSR) == NFP_ME27_INSTR_LOCAL_CSR) + +#define NFP_ME27_INSTR_MASK_BRANCH ((bfd_vma) 0x00f8000c3ce0) +#define NFP_ME27_INSTR_BRANCH ((bfd_vma) 0x00d800000020) +#define NFP_ME27_INSTR_IS_BRANCH(instr) \ + ((instr & NFP_ME27_INSTR_MASK_BRANCH) == NFP_ME27_INSTR_BRANCH) + +#define NFP_ME27_INSTR_MASK_BR_BYTE ((bfd_vma) 0x00f800000000) +#define NFP_ME27_INSTR_BR_BYTE ((bfd_vma) 0x00c800000000) +#define NFP_ME27_INSTR_IS_BR_BYTE(instr) \ + ((instr & NFP_ME27_INSTR_MASK_BR_BYTE) == NFP_ME27_INSTR_BR_BYTE) + +#define NFP_ME27_INSTR_MASK_BR_BIT ((bfd_vma) 0x00f800080300) +#define NFP_ME27_INSTR_BR_BIT ((bfd_vma) 0x00d000000000) +#define NFP_ME27_INSTR_IS_BR_BIT(instr) \ + ((instr & NFP_ME27_INSTR_MASK_BR_BIT) == NFP_ME27_INSTR_BR_BIT) + +#define NFP_ME27_INSTR_MASK_BR_ALU ((bfd_vma) 0x1fff80000000) +#define NFP_ME27_INSTR_BR_ALU ((bfd_vma) 0x00e800000000) +#define NFP_ME27_INSTR_IS_BR_ALU(instr) \ + ((instr & NFP_ME27_INSTR_MASK_BR_ALU) == NFP_ME27_INSTR_BR_ALU) + +#define NFP_ME27_INSTR_MASK_MULT ((bfd_vma) 0x1efe3f000000) +#define NFP_ME27_INSTR_MULT ((bfd_vma) 0x00f800000000) +#define NFP_ME27_INSTR_IS_MULT(instr) \ + ((instr & NFP_ME27_INSTR_MASK_MULT) == NFP_ME27_INSTR_MULT) + + +#define NFP_ME28_INSTR_MASK_CMD ((bfd_vma) 0x008000000000) +#define NFP_ME28_INSTR_CMD ((bfd_vma) 0x000000000000) +#define NFP_ME28_INSTR_IS_CMD(instr) \ + ((instr & NFP_ME28_INSTR_MASK_CMD) == NFP_ME28_INSTR_CMD) + +#define NFP_ME28_INSTR_MASK_ALU_SHF ((bfd_vma) 0x00e000000000) +#define NFP_ME28_INSTR_ALU_SHF ((bfd_vma) 0x008000000000) +#define NFP_ME28_INSTR_IS_ALU_SHF(instr) \ + ((instr & NFP_ME28_INSTR_MASK_ALU_SHF) == NFP_ME28_INSTR_ALU_SHF) + +#define NFP_ME28_INSTR_MASK_ALU ((bfd_vma) 0x00e000000000) +#define NFP_ME28_INSTR_ALU ((bfd_vma) 0x00a000000000) +#define NFP_ME28_INSTR_IS_ALU(instr) \ + ((instr & NFP_ME28_INSTR_MASK_ALU) == NFP_ME28_INSTR_ALU) + +#define NFP_ME28_INSTR_MASK_IMMED ((bfd_vma) 0x01f900000000) +#define NFP_ME28_INSTR_IMMED ((bfd_vma) 0x00f000000000) +#define NFP_ME28_INSTR_IS_IMMED(instr) \ + ((instr & NFP_ME28_INSTR_MASK_IMMED) == NFP_ME28_INSTR_IMMED) + +#define NFP_ME28_INSTR_MASK_LD_FIELD ((bfd_vma) 0x01fa00e00000) +#define NFP_ME28_INSTR_LD_FIELD ((bfd_vma) 0x00c000000000) +#define NFP_ME28_INSTR_IS_LD_FIELD(instr) \ + ((instr & NFP_ME28_INSTR_MASK_LD_FIELD) == NFP_ME28_INSTR_LD_FIELD) + +#define NFP_ME28_INSTR_MASK_CTX_ARB ((bfd_vma) 0x00f800000000) +#define NFP_ME28_INSTR_CTX_ARB ((bfd_vma) 0x00e000000000) +#define NFP_ME28_INSTR_IS_CTX_ARB(instr) \ + ((instr & NFP_ME28_INSTR_MASK_CTX_ARB) == NFP_ME28_INSTR_CTX_ARB) + +#define NFP_ME28_INSTR_MASK_LOCAL_CSR ((bfd_vma) 0x01fe00100000) +#define NFP_ME28_INSTR_LOCAL_CSR ((bfd_vma) 0x00fc00000000) +#define NFP_ME28_INSTR_IS_LOCAL_CSR(instr) \ + ((instr & NFP_ME28_INSTR_MASK_LOCAL_CSR) == NFP_ME28_INSTR_LOCAL_CSR) + +#define NFP_ME28_INSTR_MASK_BRANCH ((bfd_vma) 0x00f8000c3ce0) +#define NFP_ME28_INSTR_BRANCH ((bfd_vma) 0x00d800000020) +#define NFP_ME28_INSTR_IS_BRANCH(instr) \ + ((instr & NFP_ME28_INSTR_MASK_BRANCH) == NFP_ME28_INSTR_BRANCH) + +#define NFP_ME28_INSTR_MASK_BR_BYTE ((bfd_vma) 0x00f800000000) +#define NFP_ME28_INSTR_BR_BYTE ((bfd_vma) 0x00c800000000) +#define NFP_ME28_INSTR_IS_BR_BYTE(instr) \ + ((instr & NFP_ME28_INSTR_MASK_BR_BYTE) == NFP_ME28_INSTR_BR_BYTE) + +#define NFP_ME28_INSTR_MASK_BR_BIT ((bfd_vma) 0x00f800080300) +#define NFP_ME28_INSTR_BR_BIT ((bfd_vma) 0x00d000000000) +#define NFP_ME28_INSTR_IS_BR_BIT(instr) \ + ((instr & NFP_ME28_INSTR_MASK_BR_BIT) == NFP_ME28_INSTR_BR_BIT) + +#define NFP_ME28_INSTR_MASK_BR_ALU ((bfd_vma) 0x00ff80000000) +#define NFP_ME28_INSTR_BR_ALU ((bfd_vma) 0x00e800000000) +#define NFP_ME28_INSTR_IS_BR_ALU(instr) \ + ((instr & NFP_ME28_INSTR_MASK_BR_ALU) == NFP_ME28_INSTR_BR_ALU) + +#define NFP_ME28_INSTR_MASK_MULT ((bfd_vma) 0x00fe3f000000) +#define NFP_ME28_INSTR_MULT ((bfd_vma) 0x00f800000000) +#define NFP_ME28_INSTR_IS_MULT(instr) \ + ((instr & NFP_ME28_INSTR_MASK_MULT) == NFP_ME28_INSTR_MULT) + +typedef struct +{ + int cpp_target; + int cpp_action; + int cpp_token; + unsigned int len_fixed; + unsigned int len_mask; + const char *mnemonic; +} +nfp_cmd_mnemonic; + +#ifdef __cplusplus +} +#endif + +#endif /* _NFP_H_ */ |