| author | Jan Vrany <jan.vrany@fit.cvut.cz> |
| Wed, 15 Jun 2016 23:46:29 +0100 | |
| changeset 23 | d2d9a2d4d6bf |
| parent 3 | 483729eb4432 |
| permissions | -rw-r--r-- |
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Added README, licenses and copyright notices.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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" |
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d2d9a2d4d6bf
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Copyright (c) 2012-2016 Igor Stasenko |
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d2d9a2d4d6bf
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Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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Martin McClure |
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d2d9a2d4d6bf
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Jan Vrany <jan.vrany@fit.cvut.cz>
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Damien Pollet |
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d2d9a2d4d6bf
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Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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Camillo Bruni |
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Guido Chari |
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d2d9a2d4d6bf
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Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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2016-now Jan Vrany <jan.vrany [at] fit . cvut . cz> |
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d2d9a2d4d6bf
Added README, licenses and copyright notices.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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d2d9a2d4d6bf
Added README, licenses and copyright notices.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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Permission is hereby granted, free of charge, to any person obtaining a copy |
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d2d9a2d4d6bf
Added README, licenses and copyright notices.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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10 |
of this software and associated documentation files (the 'Software'), to deal |
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d2d9a2d4d6bf
Added README, licenses and copyright notices.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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in the Software without restriction, including without limitation the rights |
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d2d9a2d4d6bf
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Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
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d2d9a2d4d6bf
Added README, licenses and copyright notices.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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copies of the Software, and to permit persons to whom the Software is |
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d2d9a2d4d6bf
Added README, licenses and copyright notices.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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furnished to do so, subject to the following conditions: |
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d2d9a2d4d6bf
Added README, licenses and copyright notices.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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d2d9a2d4d6bf
Added README, licenses and copyright notices.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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The above copyright notice and this permission notice shall be included in all |
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d2d9a2d4d6bf
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Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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copies or substantial portions of the Software. |
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d2d9a2d4d6bf
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Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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Jan Vrany <jan.vrany@fit.cvut.cz>
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THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
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d2d9a2d4d6bf
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Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
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d2d9a2d4d6bf
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Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
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d2d9a2d4d6bf
Added README, licenses and copyright notices.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
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d2d9a2d4d6bf
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Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
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d2d9a2d4d6bf
Added README, licenses and copyright notices.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
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d2d9a2d4d6bf
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Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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SOFTWARE. |
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parents:
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" |
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483729eb4432
Initial port ot Igor Stasenko's AsmJit
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"{ Package: 'jv:dragonfly/asm' }"
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"{ NameSpace: Smalltalk }"
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AJRegister subclass:#AJx86GPRegister |
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instanceVariableNames:'' |
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classVariableNames:'' |
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poolDictionaries:'AJx86Registers' |
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category:'AsmJit-x86-Operands' |
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483729eb4432
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! |
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Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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Jan Vrany <jan.vrany@fit.cvut.cz>
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AJx86GPRegister comment:'A general purpose x86 & x64 registers' |
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Jan Vrany <jan.vrany@fit.cvut.cz>
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! |
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Initial port ot Igor Stasenko's AsmJit
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parents:
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!AJx86GPRegister class methodsFor:'documentation'! |
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Jan Vrany <jan.vrany@fit.cvut.cz>
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copyright |
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d2d9a2d4d6bf
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Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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" |
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d2d9a2d4d6bf
Added README, licenses and copyright notices.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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45 |
Copyright (c) 2012-2016 Igor Stasenko |
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d2d9a2d4d6bf
Added README, licenses and copyright notices.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
3
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46 |
Martin McClure |
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d2d9a2d4d6bf
Added README, licenses and copyright notices.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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47 |
Damien Pollet |
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d2d9a2d4d6bf
Added README, licenses and copyright notices.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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diff
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Camillo Bruni |
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d2d9a2d4d6bf
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Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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Guido Chari |
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d2d9a2d4d6bf
Added README, licenses and copyright notices.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
3
diff
changeset
|
50 |
2016-now Jan Vrany <jan.vrany [at] fit . cvut . cz> |
|
d2d9a2d4d6bf
Added README, licenses and copyright notices.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
3
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51 |
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d2d9a2d4d6bf
Added README, licenses and copyright notices.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
3
diff
changeset
|
52 |
Permission is hereby granted, free of charge, to any person obtaining a copy |
|
d2d9a2d4d6bf
Added README, licenses and copyright notices.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
3
diff
changeset
|
53 |
of this software and associated documentation files (the 'Software'), to deal |
|
d2d9a2d4d6bf
Added README, licenses and copyright notices.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
3
diff
changeset
|
54 |
in the Software without restriction, including without limitation the rights |
|
d2d9a2d4d6bf
Added README, licenses and copyright notices.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
3
diff
changeset
|
55 |
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
|
d2d9a2d4d6bf
Added README, licenses and copyright notices.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
3
diff
changeset
|
56 |
copies of the Software, and to permit persons to whom the Software is |
|
d2d9a2d4d6bf
Added README, licenses and copyright notices.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
3
diff
changeset
|
57 |
furnished to do so, subject to the following conditions: |
|
d2d9a2d4d6bf
Added README, licenses and copyright notices.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
3
diff
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58 |
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d2d9a2d4d6bf
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Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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59 |
The above copyright notice and this permission notice shall be included in all |
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d2d9a2d4d6bf
Added README, licenses and copyright notices.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
3
diff
changeset
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copies or substantial portions of the Software. |
|
d2d9a2d4d6bf
Added README, licenses and copyright notices.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
3
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d2d9a2d4d6bf
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Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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diff
changeset
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62 |
THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
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d2d9a2d4d6bf
Added README, licenses and copyright notices.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
3
diff
changeset
|
63 |
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
|
d2d9a2d4d6bf
Added README, licenses and copyright notices.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
3
diff
changeset
|
64 |
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
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d2d9a2d4d6bf
Added README, licenses and copyright notices.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
3
diff
changeset
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65 |
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
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d2d9a2d4d6bf
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Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
3
diff
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66 |
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
|
d2d9a2d4d6bf
Added README, licenses and copyright notices.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
3
diff
changeset
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67 |
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
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d2d9a2d4d6bf
Added README, licenses and copyright notices.
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
3
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68 |
SOFTWARE. |
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d2d9a2d4d6bf
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Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
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" |
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! ! |
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Initial port ot Igor Stasenko's AsmJit
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!AJx86GPRegister methodsFor:'accessing'! |
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descriptionOn: s |
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s nextPutAll: 'A '; print: self size * 8; nextPutAll: 'bit general purpose register'. |
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! |
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registerName |
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^ name asString. |
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! |
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stackSize |
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^ self size |
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! ! |
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!AJx86GPRegister methodsFor:'converting'! |
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as16 |
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^ self isHighByte |
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ifTrue: [ self asLowByte as16 ] |
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ifFalse: [ |
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AJx86Registers |
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generalPurposeWithIndex: self index |
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size: 2 |
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requiresRex: self index > 7 |
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prohibitsRex: false ] |
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! |
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as32 |
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^ self isHighByte |
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ifTrue: [ self asLowByte as32 ] |
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ifFalse: [ |
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AJx86Registers |
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generalPurposeWithIndex: self index |
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size: 4 |
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Initial port ot Igor Stasenko's AsmJit
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changeset
|
107 |
requiresRex: self index > 7 |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
108 |
prohibitsRex: false ] |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
109 |
! |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
110 |
|
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
111 |
as64 |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
112 |
^ self isHighByte |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
113 |
ifTrue: [ self asLowByte as64 ] |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
114 |
ifFalse: [ |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
115 |
AJx86Registers |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
116 |
generalPurposeWithIndex: self index |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
117 |
size: 8 |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
118 |
requiresRex: self index > 7 |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
119 |
prohibitsRex: false ] |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
120 |
! |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
121 |
|
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
122 |
as8 |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
123 |
"8-bit low-byte registers require REX if they have a high index (>7), or if they are one of BPL, SIL, DIL, SPL (indices 4-7). |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
124 |
The only way to get AH, BH, CH, or DH out of this method is to send it to one of those registers." |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
125 |
|
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
126 |
^ self is8 |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
127 |
ifTrue: [ self ] |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
128 |
ifFalse: [ |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
129 |
AJx86Registers |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
130 |
generalPurposeWithIndex: self index |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
131 |
size: 1 |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
132 |
requiresRex: self index > 3 |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
133 |
prohibitsRex: false ] |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
134 |
! |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
135 |
|
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
136 |
asHighByte |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
137 |
self isHighByte |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
138 |
ifTrue: [ ^ self ]. |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
139 |
self isLowByte |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
140 |
ifFalse: [ Error signal: 'Can only convert AH, BH, CH, or DH to high byte' ]. |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
141 |
^ AJx86Registers |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
142 |
generalPurposeWithIndex: self index + 2r100 |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
143 |
size: 1 |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
144 |
requiresRex: false |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
145 |
prohibitsRex: true |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
146 |
! |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
147 |
|
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
148 |
asLowByte |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
149 |
self isLowByte |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
150 |
ifTrue: [ ^ self ]. |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
151 |
self isHighByte |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
152 |
ifFalse: [ Error signal: 'Can only convert high byte 8bit register to low byte' ]. |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
153 |
^ AJx86Registers |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
154 |
generalPurposeWithIndex: self index - 2r100 |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
155 |
size: 1 |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
156 |
requiresRex: false |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
157 |
prohibitsRex: false |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
158 |
! |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
159 |
|
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
160 |
ptr |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
161 |
|
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
162 |
"turn receiver into a memory operand with receiver as base" |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
163 |
|
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
164 |
^ AJMem new base: self |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
165 |
! ! |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
166 |
|
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
167 |
!AJx86GPRegister methodsFor:'emitting'! |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
168 |
|
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
169 |
emitModRM: emitter code: rCode immSize: immSize |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
170 |
|
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
171 |
"Receiver is register, hence mod = 3 |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
172 |
immSize is ignored" |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
173 |
|
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
174 |
^ emitter emitMod: 3 reg: rCode rm: self code |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
175 |
! ! |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
176 |
|
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
177 |
!AJx86GPRegister methodsFor:'printing'! |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
178 |
|
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
179 |
printAsMemBaseOn: aStream |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
180 |
|
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
181 |
aStream nextPutAll: self registerName |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
182 |
! |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
183 |
|
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
184 |
printOn: aStream |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
185 |
|
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
186 |
aStream nextPutAll: self registerName |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
187 |
! ! |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
188 |
|
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
189 |
!AJx86GPRegister methodsFor:'testing'! |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
190 |
|
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
191 |
isGeneralPurpose |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
192 |
^ true |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
193 |
! |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
194 |
|
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
195 |
isHighByte |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
196 |
"return true for 8bit high-byte registers (AH - DH)" |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
197 |
|
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
198 |
^ self prohibitsRex |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
199 |
! |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
200 |
|
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
201 |
isLowByte |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
202 |
"return true for 8bit low-byte register (AL - DL)" |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
203 |
|
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
204 |
"Note that this does *not* answer true for all byte registers -- send #is8 for that." |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
205 |
|
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
206 |
^ self code <= 3 |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
207 |
! ! |
|
483729eb4432
Initial port ot Igor Stasenko's AsmJit
Jan Vrany <jan.vrany@fit.cvut.cz>
parents:
diff
changeset
|
208 |