Browse Source
2006-09-26 Mark Shinwell <shinwell@codesourcery.com>
Joseph Myers <joseph@codesourcery.com>
Ian Lance Taylor <ian@wasabisystems.com>
Ben Elliston <bje@wasabisystems.com>
* archures.c: Add definition for bfd_mach_arm_iWMMXt2.
* cpu-arm.c (processors): Add bfd_mach_arm_iWMMXt2.
(arch_info_struct, bfd_arm_update_notes): Likewise.
(architectures): Likewise.
(bfd_arm_merge_machines): Check for iWMMXt2.
* bfd-in2.h: Rebuild.
gas/
2006-09-26 Mark Shinwell <shinwell@codesourcery.com>
Joseph Myers <joseph@codesourcery.com>
Ian Lance Taylor <ian@wasabisystems.com>
Ben Elliston <bje@wasabisystems.com>
* config/tc-arm.c (arm_cext_iwmmxt2): New.
(enum operand_parse_code): New code OP_RIWR_I32z.
(parse_operands): Handle OP_RIWR_I32z.
(do_iwmmxt_wmerge): New function.
(do_iwmmxt_wldstd): Handle iwmmxt2 case where second operand is
a register.
(do_iwmmxt_wrwrwr_or_imm5): New function.
(insns): Mark instructions as RIWR_I32z as appropriate.
Also add torvsc<b,h,w>, wabs<b,h,w>, wabsdiff<b,h,w>,
waddbhus<l,m>, waddhc, waddwc, waddsubhx, wavg4{r}, wmaddu{x,n},
wmadds{x,n}, wmerge, wmiaxy{n}, wmiawxy{n}, wmul<sm,um>{r},
wmulw<um,sm,l>{r}, wqmiaxy{n}, wqmulm{r}, wqmulwm{r}, wsubaddhx.
(md_begin): Handle IWMMXT2.
(arm_cpus): Add iwmmxt2.
(arm_extensions): Likewise.
(arm_archs): Likewise.
gas/testsuite/
2006-09-26 Mark Shinwell <shinwell@codesourcery.com>
Joseph Myers <joseph@codesourcery.com>
Ian Lance Taylor <ian@wasabisystems.com>
Ben Elliston <bje@wasabisystems.com>
* gas/arm/iwmmxt2.s: New file.
* gas/arm/iwmmxt2.d: New file.
include/opcode/
2006-09-26 Mark Shinwell <shinwell@codesourcery.com>
Joseph Myers <joseph@codesourcery.com>
Ian Lance Taylor <ian@wasabisystems.com>
Ben Elliston <bje@wasabisystems.com>
* arm.h (ARM_CEXT_IWMMXT2, ARM_ARCH_IWMMXT2): Define.
opcodes/
2006-09-26 Mark Shinwell <shinwell@codesourcery.com>
Joseph Myers <joseph@codesourcery.com>
Ian Lance Taylor <ian@wasabisystems.com>
Ben Elliston <bje@wasabisystems.com>
* arm-dis.c (coprocessor_opcodes): The X-qualifier to WMADD may
only be used with the default multiply-add operation, so if N is
set, don't bother printing X. Add new iwmmxt instructions.
(IWMMXT_INSN_COUNT): Update.
(iwmmxt_wwssnames): Qualify "wwss" names at index 2, 6, 10 and 14
with a 'c' suffix.
(print_insn_coprocessor): Check for iWMMXt2. Handle format
specifiers 'r', 'i'.
gdb_6_6-branch
Joseph Myers
20 years ago
13 changed files with 587 additions and 31 deletions
@ -0,0 +1,119 @@ |
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#objdump: -dr --prefix-addresses --show-raw-insn -miwmmxt |
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#name: Intel(r) Wireless MMX(tm) technology instructions version 2 |
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#as: -mcpu=xscale+iwmmxt+iwmmxt2 -EL |
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|
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.*: +file format .*arm.* |
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|
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Disassembly of section .text: |
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0+000 <iwmmxt2> ee654186[ ]+waddhc[ ]+wr4, wr5, wr6 |
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0+004 <[^>]*> eea87189[ ]+waddwc[ ]+wr7, wr8, wr9 |
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0+008 <[^>]*> ce954106[ ]+wmadduxgt[ ]+wr4, wr5, wr6 |
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0+00c <[^>]*> 0ec87109[ ]+wmadduneq[ ]+wr7, wr8, wr9 |
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0+010 <[^>]*> 1eb54106[ ]+wmaddsxne[ ]+wr4, wr5, wr6 |
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0+014 <[^>]*> aee87109[ ]+wmaddsnge[ ]+wr7, wr8, wr9 |
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0+018 <[^>]*> eed21103[ ]+wmulumr[ ]+wr1, wr2, wr3 |
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0+01c <[^>]*> eef21103[ ]+wmulsmr[ ]+wr1, wr2, wr3 |
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0+020 <[^>]*> ce13f190[ ]+torvscbgt[ ]+pc |
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0+024 <[^>]*> 1e53f190[ ]+torvschne[ ]+pc |
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0+028 <[^>]*> 0e93f190[ ]+torvscweq[ ]+pc |
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0+02c <[^>]*> ee2211c0[ ]+wabsb[ ]+wr1, wr2 |
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0+030 <[^>]*> ee6431c0[ ]+wabsh[ ]+wr3, wr4 |
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0+034 <[^>]*> eea651c0[ ]+wabsw[ ]+wr5, wr6 |
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0+038 <[^>]*> ce2211c0[ ]+wabsbgt[ ]+wr1, wr2 |
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0+03c <[^>]*> ee1211c3[ ]+wabsdiffb[ ]+wr1, wr2, wr3 |
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0+040 <[^>]*> ee5541c6[ ]+wabsdiffh[ ]+wr4, wr5, wr6 |
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0+044 <[^>]*> ee9871c9[ ]+wabsdiffw[ ]+wr7, wr8, wr9 |
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0+048 <[^>]*> ce1211c3[ ]+wabsdiffbgt[ ]+wr1, wr2, wr3 |
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0+04c <[^>]*> ee6211a3[ ]+waddbhusm[ ]+wr1, wr2, wr3 |
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0+050 <[^>]*> ee2541a6[ ]+waddbhusl[ ]+wr4, wr5, wr6 |
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0+054 <[^>]*> ce6211a3[ ]+waddbhusmgt[ ]+wr1, wr2, wr3 |
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0+058 <[^>]*> ce2541a6[ ]+waddbhuslgt[ ]+wr4, wr5, wr6 |
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0+05c <[^>]*> ee421003[ ]+wavg4[ ]+wr1, wr2, wr3 |
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0+060 <[^>]*> ce454006[ ]+wavg4gt[ ]+wr4, wr5, wr6 |
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0+064 <[^>]*> ee521003[ ]+wavg4r[ ]+wr1, wr2, wr3 |
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0+068 <[^>]*> ce554006[ ]+wavg4rgt[ ]+wr4, wr5, wr6 |
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0+06c <[^>]*> fc711102[ ]+wldrd[ ]+wr1, \[r1\], -r2 |
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0+070 <[^>]*> fc712132[ ]+wldrd[ ]+wr2, \[r1\], -r2, lsl #3 |
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0+074 <[^>]*> fcf13102[ ]+wldrd[ ]+wr3, \[r1\], \+r2 |
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0+078 <[^>]*> fcf14142[ ]+wldrd[ ]+wr4, \[r1\], \+r2, lsl #4 |
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0+07c <[^>]*> fd515102[ ]+wldrd[ ]+wr5, \[r1, -r2\] |
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0+080 <[^>]*> fd516132[ ]+wldrd[ ]+wr6, \[r1, -r2, lsl #3\] |
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0+084 <[^>]*> fdd17102[ ]+wldrd[ ]wr7, \[r1, \+r2\] |
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0+088 <[^>]*> fdd18142[ ]+wldrd[ ]wr8, \[r1, \+r2, lsl #4\] |
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0+08c <[^>]*> fd719102[ ]+wldrd[ ]wr9, \[r1, -r2\]! |
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0+090 <[^>]*> fd71a132[ ]+wldrd[ ]wr10, \[r1, -r2, lsl #3\]! |
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0+094 <[^>]*> fdf1b102[ ]+wldrd[ ]wr11, \[r1, \+r2\]! |
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0+098 <[^>]*> fdf1c142[ ]+wldrd[ ]wr12, \[r1, \+r2, lsl #4\]! |
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0+09c <[^>]*> ee821083[ ]+wmerge[ ]wr1, wr2, wr3, #4 |
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0+0a0 <[^>]*> ce821083[ ]+wmergegt[ ]wr1, wr2, wr3, #4 |
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0+0a4 <[^>]*> 0e3210a3[ ]+wmiatteq[ ]wr1, wr2, wr3 |
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0+0a8 <[^>]*> ce2210a3[ ]+wmiatbgt[ ]wr1, wr2, wr3 |
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0+0ac <[^>]*> 1e1210a3[ ]+wmiabtne[ ]wr1, wr2, wr3 |
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0+0b0 <[^>]*> ce0210a3[ ]+wmiabbgt[ ]wr1, wr2, wr3 |
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0+0b4 <[^>]*> 0e7210a3[ ]+wmiattneq[ ]wr1, wr2, wr3 |
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0+0b8 <[^>]*> 1e6210a3[ ]+wmiatbnne[ ]wr1, wr2, wr3 |
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0+0bc <[^>]*> ce5210a3[ ]+wmiabtngt[ ]wr1, wr2, wr3 |
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0+0c0 <[^>]*> 0e4210a3[ ]+wmiabbneq[ ]wr1, wr2, wr3 |
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0+0c4 <[^>]*> 0eb21123[ ]+wmiawtteq[ ]wr1, wr2, wr3 |
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0+0c8 <[^>]*> cea21123[ ]+wmiawtbgt[ ]wr1, wr2, wr3 |
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0+0cc <[^>]*> 1e921123[ ]+wmiawbtne[ ]wr1, wr2, wr3 |
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0+0d0 <[^>]*> ce821123[ ]+wmiawbbgt[ ]wr1, wr2, wr3 |
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0+0d4 <[^>]*> 1ef21123[ ]+wmiawttnne[ ]wr1, wr2, wr3 |
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0+0d8 <[^>]*> cee21123[ ]+wmiawtbngt[ ]wr1, wr2, wr3 |
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0+0dc <[^>]*> 0ed21123[ ]+wmiawbtneq[ ]wr1, wr2, wr3 |
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0+0e0 <[^>]*> 1ec21123[ ]+wmiawbbnne[ ]wr1, wr2, wr3 |
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0+0e4 <[^>]*> 0ed210c3[ ]+wmulwumeq[ ]wr1, wr2, wr3 |
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0+0e8 <[^>]*> cec210c3[ ]+wmulwumrgt[ ]wr1, wr2, wr3 |
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0+0ec <[^>]*> 1ef210c3[ ]+wmulwsmne[ ]wr1, wr2, wr3 |
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0+0f0 <[^>]*> 0ee210c3[ ]+wmulwsmreq[ ]wr1, wr2, wr3 |
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0+0f4 <[^>]*> ceb210c3[ ]+wmulwlgt[ ]wr1, wr2, wr3 |
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0+0f8 <[^>]*> aeb210c3[ ]+wmulwlge[ ]wr1, wr2, wr3 |
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0+0fc <[^>]*> 1eb210a3[ ]+wqmiattne[ ]wr1, wr2, wr3 |
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0+100 <[^>]*> 0ef210a3[ ]+wqmiattneq[ ]wr1, wr2, wr3 |
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0+104 <[^>]*> cea210a3[ ]+wqmiatbgt[ ]wr1, wr2, wr3 |
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0+108 <[^>]*> aee210a3[ ]+wqmiatbnge[ ]wr1, wr2, wr3 |
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0+10c <[^>]*> 1e9210a3[ ]+wqmiabtne[ ]wr1, wr2, wr3 |
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0+110 <[^>]*> 0ed210a3[ ]+wqmiabtneq[ ]wr1, wr2, wr3 |
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0+114 <[^>]*> ce8210a3[ ]+wqmiabbgt[ ]wr1, wr2, wr3 |
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0+118 <[^>]*> 1ec210a3[ ]+wqmiabbnne[ ]wr1, wr2, wr3 |
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0+11c <[^>]*> ce121083[ ]+wqmulmgt[ ]wr1, wr2, wr3 |
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0+120 <[^>]*> 0e321083[ ]+wqmulmreq[ ]wr1, wr2, wr3 |
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0+124 <[^>]*> cec210e3[ ]+wqmulwmgt[ ]wr1, wr2, wr3 |
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0+128 <[^>]*> 0ee210e3[ ]+wqmulwmreq[ ]wr1, wr2, wr3 |
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0+12c <[^>]*> fc611102[ ]+wstrd[ ]+wr1, \[r1\], -r2 |
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0+130 <[^>]*> fc612132[ ]+wstrd[ ]+wr2, \[r1\], -r2, lsl #3 |
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0+134 <[^>]*> fce13102[ ]+wstrd[ ]+wr3, \[r1\], \+r2 |
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0+138 <[^>]*> fce14142[ ]+wstrd[ ]+wr4, \[r1\], \+r2, lsl #4 |
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0+13c <[^>]*> fd415102[ ]+wstrd[ ]+wr5, \[r1, -r2\] |
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0+140 <[^>]*> fd416132[ ]+wstrd[ ]+wr6, \[r1, -r2, lsl #3\] |
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0+144 <[^>]*> fdc17102[ ]+wstrd[ ]wr7, \[r1, \+r2\] |
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0+148 <[^>]*> fdc18142[ ]+wstrd[ ]wr8, \[r1, \+r2, lsl #4\] |
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0+14c <[^>]*> fd619102[ ]+wstrd[ ]wr9, \[r1, -r2\]! |
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0+150 <[^>]*> fd61a132[ ]+wstrd[ ]wr10, \[r1, -r2, lsl #3\]! |
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0+154 <[^>]*> fde1b102[ ]+wstrd[ ]wr11, \[r1, \+r2\]! |
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0+158 <[^>]*> fde1c142[ ]+wstrd[ ]wr12, \[r1, \+r2, lsl #4\]! |
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0+15c <[^>]*> ced211c3[ ]+wsubaddhxgt[ ]wr1, wr2, wr3 |
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0+160 <[^>]*> fe721140[ ]+wrorh[ ]wr1, wr2, #16 |
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0+164 <[^>]*> feb21040[ ]+wrorw[ ]wr1, wr2, #32 |
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0+168 <[^>]*> ee021002[ ]+wor[ ]wr1, wr2, wr2 |
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0+16c <[^>]*> fe721145[ ]+wrorh[ ]wr1, wr2, #21 |
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0+170 <[^>]*> feb2104d[ ]+wrorw[ ]wr1, wr2, #13 |
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0+174 <[^>]*> fef2104e[ ]+wrord[ ]wr1, wr2, #14 |
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0+178 <[^>]*> fe721140[ ]+wrorh[ ]wr1, wr2, #16 |
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0+17c <[^>]*> feb21040[ ]+wrorw[ ]wr1, wr2, #32 |
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0+180 <[^>]*> ee021002[ ]+wor[ ]wr1, wr2, wr2 |
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0+184 <[^>]*> fe59204b[ ]+wsllh[ ]wr2, wr9, #11 |
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0+188 <[^>]*> fe95304d[ ]+wsllw[ ]wr3, wr5, #13 |
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0+18c <[^>]*> fed8304f[ ]+wslld[ ]wr3, wr8, #15 |
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0+190 <[^>]*> fe721140[ ]+wrorh[ ]wr1, wr2, #16 |
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0+194 <[^>]*> feb21040[ ]+wrorw[ ]wr1, wr2, #32 |
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0+198 <[^>]*> ee021002[ ]+wor[ ]wr1, wr2, wr2 |
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0+19c <[^>]*> fe49204c[ ]+wsrah[ ]wr2, wr9, #12 |
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0+1a0 <[^>]*> fe85304e[ ]+wsraw[ ]wr3, wr5, #14 |
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0+1a4 <[^>]*> fec83140[ ]+wsrad[ ]wr3, wr8, #16 |
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0+1a8 <[^>]*> fe721140[ ]+wrorh[ ]wr1, wr2, #16 |
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0+1ac <[^>]*> feb21040[ ]+wrorw[ ]wr1, wr2, #32 |
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0+1b0 <[^>]*> ee021002[ ]+wor[ ]wr1, wr2, wr2 |
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0+1b4 <[^>]*> fe69204c[ ]+wsrlh[ ]wr2, wr9, #12 |
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0+1b8 <[^>]*> fea5304e[ ]+wsrlw[ ]wr3, wr5, #14 |
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0+1bc <[^>]*> fee83140[ ]+wsrld[ ]wr3, wr8, #16 |
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@ -0,0 +1,137 @@ |
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.text |
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.global iwmmxt2 |
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iwmmxt2: |
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|
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waddhc wr4, wr5, wr6 |
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waddwc wr7, wr8, wr9 |
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|
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wmadduxgt wr4, wr5, wr6 |
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wmadduneq wr7, wr8, wr9 |
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wmaddsxne wr4, wr5, wr6 |
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wmaddsnge wr7, wr8, wr9 |
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|
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wmulumr wr1, wr2, wr3 |
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wmulsmr wr1, wr2, wr3 |
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|
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torvscbgt r15 |
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torvschne r15 |
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torvscweq r15 |
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|
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wabsb wr1, wr2 |
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wabsh wr3, wr4 |
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wabsw wr5, wr6 |
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wabsbgt wr1, wr2 |
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|
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wabsdiffb wr1, wr2, wr3 |
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wabsdiffh wr4, wr5, wr6 |
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wabsdiffw wr7, wr8, wr9 |
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wabsdiffbgt wr1, wr2, wr3 |
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|
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waddbhusm wr1, wr2, wr3 |
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waddbhusl wr4, wr5, wr6 |
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waddbhusmgt wr1, wr2, wr3 |
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waddbhuslgt wr4, wr5, wr6 |
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|
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wavg4 wr1, wr2, wr3 |
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wavg4gt wr4, wr5, wr6 |
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wavg4r wr1, wr2, wr3 |
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wavg4rgt wr4, wr5, wr6 |
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|
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wldrd wr1, [r1], -r2 |
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wldrd wr2, [r1], -r2,lsl #3 |
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wldrd wr3, [r1], +r2 |
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wldrd wr4, [r1], +r2,lsl #4 |
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wldrd wr5, [r1, -r2] |
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wldrd wr6, [r1, -r2,lsl #3] |
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wldrd wr7, [r1, +r2] |
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wldrd wr8, [r1, +r2,lsl #4] |
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wldrd wr9, [r1, -r2]! |
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wldrd wr10, [r1, -r2,lsl #3]! |
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wldrd wr11, [r1, +r2]! |
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wldrd wr12, [r1, +r2,lsl #4]! |
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|
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wmerge wr1, wr2, wr3, #4 |
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wmergegt wr1, wr2, wr3, #4 |
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wmiatteq wr1, wr2, wr3 |
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wmiatbgt wr1, wr2, wr3 |
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wmiabtne wr1, wr2, wr3 |
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wmiabbgt wr1, wr2, wr3 |
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wmiattneq wr1, wr2, wr3 |
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wmiatbnne wr1, wr2, wr3 |
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wmiabtngt wr1, wr2, wr3 |
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wmiabbneq wr1, wr2, wr3 |
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|
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wmiawtteq wr1, wr2, wr3 |
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wmiawtbgt wr1, wr2, wr3 |
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wmiawbtne wr1, wr2, wr3 |
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wmiawbbgt wr1, wr2, wr3 |
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wmiawttnne wr1, wr2, wr3 |
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wmiawtbngt wr1, wr2, wr3 |
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wmiawbtneq wr1, wr2, wr3 |
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wmiawbbnne wr1, wr2, wr3 |
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|
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wmulwumeq wr1, wr2, wr3 |
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wmulwumrgt wr1, wr2, wr3 |
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wmulwsmne wr1, wr2, wr3 |
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wmulwsmreq wr1, wr2, wr3 |
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wmulwlgt wr1, wr2, wr3 |
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wmulwlge wr1, wr2, wr3 |
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|
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wqmiattne wr1, wr2, wr3 |
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wqmiattneq wr1, wr2, wr3 |
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wqmiatbgt wr1, wr2, wr3 |
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wqmiatbnge wr1, wr2, wr3 |
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wqmiabtne wr1, wr2, wr3 |
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wqmiabtneq wr1, wr2, wr3 |
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wqmiabbgt wr1, wr2, wr3 |
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wqmiabbnne wr1, wr2, wr3 |
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|
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wqmulmgt wr1, wr2, wr3 |
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wqmulmreq wr1, wr2, wr3 |
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|
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wqmulwmgt wr1, wr2, wr3 |
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wqmulwmreq wr1, wr2, wr3 |
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|
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wstrd wr1, [r1], -r2 |
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wstrd wr2, [r1], -r2,lsl #3 |
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wstrd wr3, [r1], +r2 |
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wstrd wr4, [r1], +r2,lsl #4 |
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wstrd wr5, [r1, -r2] |
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wstrd wr6, [r1, -r2,lsl #3] |
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wstrd wr7, [r1, +r2] |
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wstrd wr8, [r1, +r2,lsl #4] |
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wstrd wr9, [r1, -r2]! |
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wstrd wr10, [r1, -r2,lsl #3]! |
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wstrd wr11, [r1, +r2]! |
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wstrd wr12, [r1, +r2,lsl #4]! |
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|
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wsubaddhxgt wr1, wr2, wr3 |
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|
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wrorh wr1, wr2, #0 |
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wrorw wr1, wr2, #0 |
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wrord wr1, wr2, #0 |
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wrorh wr1, wr2, #21 |
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wrorw wr1, wr2, #13 |
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wrord wr1, wr2, #14 |
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|
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wsllh wr1, wr2, #0 |
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wsllw wr1, wr2, #0 |
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wslld wr1, wr2, #0 |
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wsllh wr2, wr9, #11 |
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wsllw wr3, wr5, #13 |
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wslld wr3, wr8, #15 |
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|
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wsrah wr1, wr2, #0 |
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wsraw wr1, wr2, #0 |
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wsrad wr1, wr2, #0 |
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wsrah wr2, wr9, #12 |
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wsraw wr3, wr5, #14 |
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wsrad wr3, wr8, #16 |
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|
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wsrlh wr1, wr2, #0 |
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wsrlw wr1, wr2, #0 |
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wsrld wr1, wr2, #0 |
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wsrlh wr2, wr9, #12 |
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wsrlw wr3, wr5, #14 |
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wsrld wr3, wr8, #16 |
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Loading…
Reference in new issue