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| author |   Michael Eager <eager@eagercon.com> | 2012-11-14 16:45:01 +0000 |
|---|---|---|
| committer | Michael Eager <eager@eagercon.com> | 2012-11-14 16:45:01 +0000 |
| commit | ed8ec0ec784e7e2fd114f4a14e2751add8942c9c (patch) | |
| tree | 11fce8287dec411cd3ceba1644754e990171801d /opcodes | |
| parent | Add the endian reversing versions of load/store instructions; (diff) | |
| download | binutils-gdb-ed8ec0ec784e7e2fd114f4a14e2751add8942c9c.tar.gz binutils-gdb-ed8ec0ec784e7e2fd114f4a14e2751add8942c9c.tar.bz2 binutils-gdb-ed8ec0ec784e7e2fd114f4a14e2751add8942c9c.zip | |
Add clz opcode.
opcodes/
* microblaze-opc.h: Increase MAX_OPCODES (op_code_struct): add clz insn
* microblaze-opcm.h (microblaze_instr): add clz
gas/testsuite/
* gas/microblaze/allinsn.s: Add clz insn
* gas/microblaze/allinsn.d: Likewise
Diffstat (limited to 'opcodes')
| -rw-r--r-- | opcodes/ChangeLog | 5 | ||||
| -rw-r--r-- | opcodes/microblaze-opc.h | 3 | ||||
| -rw-r--r-- | opcodes/microblaze-opcm.h | 2 |
3 files changed, 8 insertions, 2 deletions
diff --git a/opcodes/ChangeLog b/opcodes/ChangeLog index 69248f82875..2efcdd22403 100644 --- a/opcodes/ChangeLog +++ b/opcodes/ChangeLog @@ -1,5 +1,10 @@ 2012-11-14 Edgar E. Iglesias <edgar.iglesias@gmail.com> + * microblaze-opc.h: Increase MAX_OPCODES (op_code_struct): add clz insn + * microblaze-opcm.h (microblaze_instr): add clz + +2012-11-14 Edgar E. Iglesias <edgar.iglesias@gmail.com> + * microblaze-opc.h: Increase MAX_OPCODES (op_code_struct): add lbur, lhur, lwr, sbr, shr, swr * microblaze-opcm.h (microblaze_instr): add lbur, lhur, lwr, sbr, shr, diff --git a/opcodes/microblaze-opc.h b/opcodes/microblaze-opc.h index 44c9d38715c..132b9514656 100644 --- a/opcodes/microblaze-opc.h +++ b/opcodes/microblaze-opc.h @@ -96,7 +96,7 @@ #define DELAY_SLOT 1 #define NO_DELAY_SLOT 0 -#define MAX_OPCODES 284 +#define MAX_OPCODES 285 struct op_code_struct { @@ -394,6 +394,7 @@ struct op_code_struct {"tneaputd", INST_TYPE_R2, INST_NO_OFFSET, NO_DELAY_SLOT, IMMVAL_MASK_NON_SPECIAL, 0x4C0006E0, OPCODE_MASK_H34C, tneaputd, anyware_inst }, {"necaputd", INST_TYPE_R1_R2, INST_NO_OFFSET, NO_DELAY_SLOT, IMMVAL_MASK_NON_SPECIAL, 0x4C000760, OPCODE_MASK_H34C, necaputd, anyware_inst }, {"tnecaputd", INST_TYPE_R2, INST_NO_OFFSET, NO_DELAY_SLOT, IMMVAL_MASK_NON_SPECIAL, 0x4C0007E0, OPCODE_MASK_H34C, tnecaputd, anyware_inst }, + {"clz", INST_TYPE_RD_R1, INST_NO_OFFSET, NO_DELAY_SLOT, IMMVAL_MASK_NON_SPECIAL, 0x900000E0, OPCODE_MASK_H34, clz, special_inst }, {"", 0, 0, 0, 0, 0, 0, 0, 0}, }; diff --git a/opcodes/microblaze-opcm.h b/opcodes/microblaze-opcm.h index a3bec497db5..58e6fd45340 100644 --- a/opcodes/microblaze-opcm.h +++ b/opcodes/microblaze-opcm.h @@ -25,7 +25,7 @@ enum microblaze_instr { - add, rsub, addc, rsubc, addk, rsubk, addkc, rsubkc, cmp, cmpu, + add, rsub, addc, rsubc, addk, rsubk, addkc, rsubkc, clz, cmp, cmpu, addi, rsubi, addic, rsubic, addik, rsubik, addikc, rsubikc, mul, mulh, mulhu, mulhsu, idiv, idivu, bsll, bsra, bsrl, get, put, nget, nput, cget, cput, |