diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/ChangeLog | 10 | ||||
| -rw-r--r-- | include/opcode/ppc.h | 14 |
2 files changed, 24 insertions, 0 deletions
diff --git a/include/ChangeLog b/include/ChangeLog index 3b89deb..d914f71 100644 --- a/include/ChangeLog +++ b/include/ChangeLog @@ -1,3 +1,13 @@ +2017-08-23 Alexander Fedotov <alexander.fedotov@nxp.com> + Edmar Wienskoski <edmar.wienskoski@nxp.com> + + * opcode/ppc.h: + (spe2_opcodes, spe2_num_opcodes): New. + (PPC_OPCODE_SPE2): New define. + (PPC_OPCODE_EFS2): Likewise. + (SPE2_XOP): Likewise. + (SPE2_XOP_TO_SEG): Likewise. + 2017-08-23 Jan Kratochvil <jan.kratochvil@redhat.com> * gcc-interface.h (enum gcc_base_api_version): Update comment for diff --git a/include/opcode/ppc.h b/include/opcode/ppc.h index 21b1221..a8274e1 100644 --- a/include/opcode/ppc.h +++ b/include/opcode/ppc.h @@ -70,6 +70,8 @@ extern const struct powerpc_opcode powerpc_opcodes[]; extern const int powerpc_num_opcodes; extern const struct powerpc_opcode vle_opcodes[]; extern const int vle_num_opcodes; +extern const struct powerpc_opcode spe2_opcodes[]; +extern const int spe2_num_opcodes; /* Values defined for the flags field of a struct powerpc_opcode. */ @@ -218,6 +220,12 @@ extern const int vle_num_opcodes; /* Opcode is supported by PowerPC LSP */ #define PPC_OPCODE_LSP 0x80000000000ull +/* Opcode is only supported by Freescale SPE2 APU. */ +#define PPC_OPCODE_SPE2 0x100000000000ull + +/* Opcode is supported by EFS2. */ +#define PPC_OPCODE_EFS2 0x200000000000ull + /* A macro to extract the major opcode from an instruction. */ #define PPC_OP(i) (((i) >> 26) & 0x3f) @@ -229,6 +237,12 @@ extern const int vle_num_opcodes; /* A macro to convert a VLE opcode to a VLE opcode segment. */ #define VLE_OP_TO_SEG(i) ((i) >> 1) + +/* A macro to extract the extended opcode from a SPE2 instruction. */ +#define SPE2_XOP(i) ((i) & 0x7ff) + +/* A macro to convert a SPE2 extended opcode to a SPE2 xopcode segment. */ +#define SPE2_XOP_TO_SEG(i) ((i) >> 7) /* The operands table is an array of struct powerpc_operand. */ |