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| author | Neal frager <neal.frager@amd.com> | 2023-10-04 16:35:44 +0100 |
|---|---|---|
| committer | Nick Clifton <nickc@redhat.com> | 2023-10-04 16:35:44 +0100 |
| commit | 6487710babec2e7dcae997f79e03b9ec7d78e1c3 (patch) | |
| tree | b4555ead6cbdf4cf1a663dcd793cb16e7236b7b5 /opcodes | |
| parent | cacc7bd710adfb3fb0e934a253158a439c17fc4a (diff) | |
| download | gdb-6487710babec2e7dcae997f79e03b9ec7d78e1c3.zip gdb-6487710babec2e7dcae997f79e03b9ec7d78e1c3.tar.gz gdb-6487710babec2e7dcae997f79e03b9ec7d78e1c3.tar.bz2 | |
opcodes: microblaze: Add hibernate and suspend instructions
Diffstat (limited to 'opcodes')
| -rw-r--r-- | opcodes/ChangeLog | 7 | ||||
| -rw-r--r-- | opcodes/microblaze-opc.h | 2 | ||||
| -rw-r--r-- | opcodes/microblaze-opcm.h | 5 |
3 files changed, 13 insertions, 1 deletions
diff --git a/opcodes/ChangeLog b/opcodes/ChangeLog index 47c23e0..0280915 100644 --- a/opcodes/ChangeLog +++ b/opcodes/ChangeLog @@ -1,3 +1,10 @@ +2023-10-04 Neal frager <neal.frager@amd.com> + + * opcodes/microblaze-opc.h (struct op_code_struct): Add hiberante + and suspend entries. + * microblaze-opcm.h (enum microblaze_instr): Add microblaze_sleep, + hibernate, suspend entries. + 2023-08-24 Tom Tromey <tom@tromey.com> * cgen.sh: Don't pass "-s" to cgen. diff --git a/opcodes/microblaze-opc.h b/opcodes/microblaze-opc.h index 7c70c80..6b9701b 100644 --- a/opcodes/microblaze-opc.h +++ b/opcodes/microblaze-opc.h @@ -405,6 +405,8 @@ const struct op_code_struct {"clz", INST_TYPE_RD_R1, INST_NO_OFFSET, NO_DELAY_SLOT, IMMVAL_MASK_NON_SPECIAL, 0x900000E0, OPCODE_MASK_H34, clz, special_inst }, {"mbar", INST_TYPE_IMM5, INST_PC_OFFSET, NO_DELAY_SLOT, IMMVAL_MASK_NON_SPECIAL, 0xB8020004, OPCODE_MASK_HN, mbar, special_inst }, {"sleep", INST_TYPE_NONE, INST_PC_OFFSET, NO_DELAY_SLOT, IMMVAL_MASK_NON_SPECIAL, 0xBA020004, OPCODE_MASK_HN, invalid_inst, special_inst }, /* translates to mbar 16. */ + {"hibernate", INST_TYPE_NONE, INST_PC_OFFSET, NO_DELAY_SLOT, IMMVAL_MASK_NON_SPECIAL, 0xB9020004, OPCODE_MASK_HN, invalid_inst, special_inst }, /* translates to mbar 8. */ + {"suspend", INST_TYPE_NONE, INST_PC_OFFSET, NO_DELAY_SLOT, IMMVAL_MASK_NON_SPECIAL, 0xBB020004, OPCODE_MASK_HN, invalid_inst, special_inst }, /* translates to mbar 24. */ {"swapb", INST_TYPE_RD_R1, INST_NO_OFFSET, NO_DELAY_SLOT, IMMVAL_MASK_NON_SPECIAL, 0x900001E0, OPCODE_MASK_H4, swapb, arithmetic_inst }, {"swaph", INST_TYPE_RD_R1, INST_NO_OFFSET, NO_DELAY_SLOT, IMMVAL_MASK_NON_SPECIAL, 0x900001E2, OPCODE_MASK_H4, swaph, arithmetic_inst }, {"", 0, 0, 0, 0, 0, 0, 0, 0}, diff --git a/opcodes/microblaze-opcm.h b/opcodes/microblaze-opcm.h index 92c245d..9d1df08 100644 --- a/opcodes/microblaze-opcm.h +++ b/opcodes/microblaze-opcm.h @@ -27,7 +27,7 @@ enum microblaze_instr { add, rsub, addc, rsubc, addk, rsubk, addkc, rsubkc, clz, cmp, cmpu, addi, rsubi, addic, rsubic, addik, rsubik, addikc, rsubikc, mul, - mulh, mulhu, mulhsu,swapb,swaph, + mulh, mulhu, mulhsu, swapb, swaph, idiv, idivu, bsll, bsra, bsrl, get, put, nget, nput, cget, cput, ncget, ncput, muli, bslli, bsrai, bsrli, mului, /* 'or/and/xor' are C++ keywords. */ @@ -59,6 +59,9 @@ enum microblaze_instr aputd, taputd, caputd, tcaputd, naputd, tnaputd, ncaputd, tncaputd, eagetd, teagetd, ecagetd, tecagetd, neagetd, tneagetd, necagetd, tnecagetd, eaputd, teaputd, ecaputd, tecaputd, neaputd, tneaputd, necaputd, tnecaputd, + /* 'sleep' is a Posix symbol. */ + microblaze_sleep, + hibernate, suspend, invalid_inst }; |