Torsten Ruger
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b980def84e
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move space to parfait
Also make the machine the singleton
and space hang off it
Many repercussions, not all fixed in this commit
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2015-05-12 15:36:44 +03:00 |
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Torsten Ruger
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e4c799ecb6
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first tests comping through after ast/compile change
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2015-05-04 23:03:52 +03:00 |
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Torsten Ruger
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9ac165c34c
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some checks
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2014-10-07 12:23:27 +03:00 |
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Torsten Ruger
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b7164b354d
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better solution for initial jump
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2014-10-07 12:01:33 +03:00 |
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Torsten Ruger
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5c90ad83e0
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add initial jump instruction
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2014-10-06 19:57:44 +03:00 |
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Torsten Ruger
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486580aeb2
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fix bad scoping bug
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2014-10-05 01:12:44 +03:00 |
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Torsten Ruger
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d38097aea4
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fixing pass order by require order (easier to track)
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2014-10-05 01:12:16 +03:00 |
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Torsten Ruger
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3aca3cc33d
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making good headway with register machine implementation in arm
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2014-10-05 01:05:18 +03:00 |
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Torsten Ruger
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7968cadaf9
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remove singleton in arm machine and use class methods
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2014-10-04 17:34:51 +03:00 |
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Torsten Ruger
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c5655b1059
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a long string of import order and namespace issues which is not over yet
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2014-10-03 14:52:47 +03:00 |
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Torsten Ruger
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1347a85eb7
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fixing import order
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2014-10-03 14:33:06 +03:00 |
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Torsten Ruger
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a083c03b1d
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move function call instruction to register level and the pass to arm
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2014-10-03 14:32:54 +03:00 |
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Torsten Ruger
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38a286942e
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move the hash access stuff to arm, not sure if needed at all
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2014-10-03 11:05:17 +03:00 |
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Torsten Ruger
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220d9f6213
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moving instrctions into own folders and arm machine out of the way
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2014-10-03 10:25:10 +03:00 |
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Torsten Ruger
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ad73e320b0
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moved unsued code out of the way
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2014-10-02 22:34:58 +03:00 |
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Torsten Ruger
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277dddeb6a
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time was up for the Bassembler
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2014-10-02 22:33:09 +03:00 |
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Torsten Ruger
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1be71918a5
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move all arm instructions to own folder and fold inheritance
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2014-10-02 22:28:34 +03:00 |
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Torsten Ruger
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cc08016a0f
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fix the logic of move, but really there is a deeper issue (we'd have to add to get pc relative addressing for constants)
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2014-10-02 16:08:24 +03:00 |
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Torsten Ruger
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fba66371c0
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(semi) proper fix for large moves, integers or virtual constants(was buggy)
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2014-09-30 12:07:21 +03:00 |
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Torsten Ruger
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527e591e75
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fix add instruction and test
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2014-09-29 21:04:38 +03:00 |
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Torsten Ruger
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7d52e71f5c
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found and implemented the movw, but not for pi :-(
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2014-09-29 20:26:55 +03:00 |
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Torsten Ruger
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5a17bf3396
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more headway on the (new) frame implementation
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2014-09-27 14:59:16 +03:00 |
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Torsten Ruger
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4d07113429
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add register reference where symbols are allowed
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2014-09-25 20:28:40 +03:00 |
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Torsten Ruger
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457b40a7de
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fix api and implement the big constant move
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2014-09-18 17:05:59 +03:00 |
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Torsten Ruger
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49b6b99ab9
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more work on large moves, including the notion of linking again
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2014-09-17 17:00:19 +03:00 |
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Torsten Ruger
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e7f7f9c319
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move fits_u8 to integer constant (from numberic)
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2014-09-17 16:23:29 +03:00 |
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Torsten Ruger
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e4474e7e2c
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rename length to mem_length and suffer the consequences
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2014-09-17 12:04:54 +03:00 |
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Torsten Ruger
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cffa7f1953
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small function naming adjustments
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2014-09-16 17:16:13 +03:00 |
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Torsten Ruger
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db01529b67
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eol warning
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2014-09-16 17:15:17 +03:00 |
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Torsten Ruger
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45977ecc01
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move assembly from visitor into objects, part one
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2014-09-16 16:06:56 +03:00 |
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Torsten Ruger
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dd8e46fd1c
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move length here
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2014-09-16 16:05:08 +03:00 |
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Torsten Ruger
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56facae658
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eol signal
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2014-09-16 16:04:53 +03:00 |
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Torsten Ruger
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16b3cacc8d
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work to move large constants
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2014-09-16 11:39:08 +03:00 |
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Torsten Ruger
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7036a87678
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fix the address for calls to jump past the method object header
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2014-09-09 17:36:33 +03:00 |
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Torsten Ruger
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ccb5b37a3c
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reinserted arm for now, until dependecy is cleaned up. fixed tests
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2014-08-30 19:40:37 +03:00 |
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Torsten Ruger
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84d27ce9d9
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remove arm as it is in own rep now
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2014-06-30 15:28:39 +03:00 |
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Torsten Ruger
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98de7404ef
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named syscall register
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2014-06-24 12:40:49 +03:00 |
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Torsten Ruger
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17904d8e02
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rename blocks do_add to be the same as sunctions add_code to blur the difference
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2014-06-24 12:36:32 +03:00 |
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Torsten Ruger
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87fa71277a
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some inlining and renaming
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2014-06-14 11:12:53 +03:00 |
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Torsten Ruger
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0dbaebf647
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fix all tests and a little cleaning
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2014-06-14 10:59:25 +03:00 |
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Torsten Ruger
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a7551ea8b6
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still working on the method dispatch
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2014-06-13 23:41:45 +03:00 |
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Torsten Ruger
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dcd691fe00
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minor
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2014-06-12 21:27:47 +03:00 |
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Torsten Ruger
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ea0572c836
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fixed while compilation (block order) and fixed and improved fibo
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2014-06-12 16:23:57 +03:00 |
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Torsten Ruger
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8da1bc4645
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fix putint (too eager optimization broke it)
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2014-06-12 13:47:06 +03:00 |
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Torsten Ruger
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506f98da5a
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fixed foo and hello, next putint
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2014-06-12 09:07:03 +03:00 |
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Torsten Ruger
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eef6744827
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fixes the if test (regs again)
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2014-06-12 08:34:46 +03:00 |
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Torsten Ruger
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b125a7c5c7
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fix passes, add noop reduction, remove the wretched value operators
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2014-06-11 21:36:22 +03:00 |
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Torsten Ruger
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7cca50cd3a
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still recoving from previous block - function change. no more exceptions at least
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2014-06-11 00:38:46 +03:00 |
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Torsten Ruger
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e9519d4f05
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move the code insertion functionality up to function. makes more sense. block still carries code though
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2014-06-10 23:57:56 +03:00 |
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Torsten Ruger
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7ca3207b3e
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moved registers to machine, changed return to 0 (from 7) and erased all integer references to registers
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2014-06-10 13:29:01 +03:00 |
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Torsten Ruger
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b66c4157d5
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keep track of used and assigned registers for each block
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2014-06-08 01:41:56 +03:00 |
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Torsten Ruger
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36f237c633
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removed the (too) fancy dsl. Also introduce register indirection
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2014-06-07 17:59:44 +03:00 |
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Torsten Ruger
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c59f22f11f
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first oo program to compile. But no worries, there is still work left to be done
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2014-06-05 18:17:00 +03:00 |
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Torsten Ruger
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e6e969b4e4
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a spirited effort to make assembly repeatable
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2014-06-05 10:46:42 +03:00 |
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Torsten Ruger
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41a02a7190
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small step to making the assmebly process repeatable (is destructive at the moment)
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2014-06-05 10:28:53 +03:00 |
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Torsten Ruger
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72d4adc7af
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another step closer to a working oo system
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2014-06-03 22:16:57 +03:00 |
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Torsten Ruger
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ca19f5cb16
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move to syms for names
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2014-06-03 20:47:06 +03:00 |
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Torsten Ruger
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88a26414eb
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change the debug output to be more readable
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2014-06-02 15:11:48 +03:00 |
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Torsten Ruger
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83d4ce55ca
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fix the load memory instruction
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2014-06-01 22:06:59 +03:00 |
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Torsten Ruger
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31a55b07ac
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makes memory a three operand instruction, like add etc. But 3 regs are still undone
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2014-06-01 21:20:44 +03:00 |
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Torsten Ruger
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08bbad0fdc
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more on classes, have to work on asm next
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2014-06-01 21:03:08 +03:00 |
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Torsten Ruger
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4186c9cafe
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add <= operator for fibo
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2014-05-28 20:10:16 +03:00 |
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Torsten Ruger
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5a5b016a7e
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use crystal calling convention, documented in readme
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2014-05-25 10:57:56 +03:00 |
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Torsten Ruger
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6ac92cac3a
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working on registers, awip (a work in progress)
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2014-05-25 08:43:07 +03:00 |
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Torsten Ruger
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1e326e00b9
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fix tests after register allocation work
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2014-05-24 16:52:54 +03:00 |
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Torsten Ruger
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61a60abd08
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ridiculously easy to implement the if now
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2014-05-24 10:41:57 +03:00 |
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Torsten Ruger
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86e73bf1ba
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save and restore the right registers
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2014-05-22 21:55:17 +03:00 |
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Torsten Ruger
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4f0b769e82
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get conditions to work for while
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2014-05-22 21:38:57 +03:00 |
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Torsten Ruger
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587fd56300
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remove a layer of indirection
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2014-05-21 21:15:23 +03:00 |
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Torsten Ruger
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46102e56ad
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rename c to register machine
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2014-05-21 19:43:46 +03:00 |
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Torsten Ruger
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2df2dcc528
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function now returns locals, not free registers
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2014-05-21 16:42:36 +03:00 |
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Torsten Ruger
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e1f889fd10
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fix fibo with new syntax. certainly works for operators, but not everything
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2014-05-21 12:47:40 +03:00 |
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Torsten Ruger
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fe1414f383
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adds hand coded fibo, works
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2014-05-19 17:32:41 +03:00 |
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Torsten Ruger
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285988f173
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putint works, work on syntax goes on
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2014-05-19 15:44:12 +03:00 |
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Torsten Ruger
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c56b7cdf09
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minor
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2014-05-19 11:28:37 +03:00 |
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Torsten Ruger
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76f1537174
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fix some arguemnt names
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2014-05-18 12:34:53 +03:00 |
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Torsten Ruger
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9fc8bfbb55
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fixin up mov arguments
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2014-05-18 12:30:49 +03:00 |
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Torsten Ruger
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2be96dccdc
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fix logic instruction arguments
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2014-05-18 12:18:57 +03:00 |
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Torsten Ruger
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6abd10f278
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started naming instruction arguments properly, starting with compare
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2014-05-18 11:11:26 +03:00 |
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Torsten Ruger
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f65ad813af
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move first arg into derived intruction constructor
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2014-05-18 10:27:35 +03:00 |
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Torsten Ruger
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a35bba39bc
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merge logichelper into last class that uses it
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2014-05-18 10:24:14 +03:00 |
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Torsten Ruger
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7b1b2c5d87
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aliased add_code to <<, to give a bit of the stream feel
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2014-05-18 10:15:43 +03:00 |
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Torsten Ruger
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53666e8b33
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bit of evaling
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2014-05-16 23:33:25 +03:00 |
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Torsten Ruger
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a08661955f
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a bit of cleanup and the good news is, we can output a (small) number
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2014-05-16 23:24:19 +03:00 |
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Torsten Ruger
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fee82643e5
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strangely the coredumps stopped. sure didnt feel like they would
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2014-05-16 23:08:45 +03:00 |
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Torsten Ruger
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7e2210f772
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renaming update_status_flag to just update_status
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2014-05-16 19:56:13 +03:00 |
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Torsten Ruger
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b3f7b66ceb
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coding the weird udiv10 and utoa
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2014-05-16 19:55:46 +03:00 |
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Torsten Ruger
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823c11a381
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more work on instrucitons, mov this time
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2014-05-16 17:31:01 +03:00 |
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Torsten Ruger
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4030f32ead
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finally coded the logic Shifting (what a beast)
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2014-05-16 12:55:51 +03:00 |
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Torsten Ruger
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87e0f297e3
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rename extra to right in logic inst
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2014-05-16 11:27:30 +03:00 |
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Torsten Ruger
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ccafb09224
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rename first hash argument from right to left in logic inst
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2014-05-16 10:54:56 +03:00 |
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Torsten Ruger
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ef17bbf9dd
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rename left to first in instruction and started on logic instruction cleanup
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2014-05-16 10:42:25 +03:00 |
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Torsten Ruger
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009c0895f4
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change right syntax to 1.9 style, looks a little nicer
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2014-05-15 21:35:45 +03:00 |
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Torsten Ruger
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a0f0d08e81
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named the first intruction constructor argument
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2014-05-15 19:41:51 +03:00 |
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Torsten Ruger
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b4c79d218f
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work on Integer.to_s , not a simple task as it turns out
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2014-05-15 16:54:23 +03:00 |
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Torsten Ruger
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3912e0cd31
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fix register issues, some typos
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2014-05-14 22:04:03 +03:00 |
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Torsten Ruger
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d8d536aa2c
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while assembles, now for some nice assmbler reading
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2014-05-14 12:54:23 +03:00 |
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Torsten Ruger
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a5b4f3d9ad
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remove NumLiteral, replace with IntegerConstant
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2014-05-14 12:08:06 +03:00 |
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Torsten Ruger
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d6b5d46165
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while compiles. jo
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2014-05-14 12:02:54 +03:00 |
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Torsten Ruger
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d50c38f5ad
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add more functionality to get while to work (not there yet)
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2014-05-14 11:33:23 +03:00 |
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Torsten Ruger
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2230a4f25e
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clean up intruction instantiation and fix tests
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2014-05-14 10:47:30 +03:00 |
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Torsten Ruger
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46ea1df51e
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rename function_call to call_site in all levels to avoid confusion
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2014-05-13 21:15:02 +03:00 |
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Torsten Ruger
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04af367bc0
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coming together, more and more each day
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2014-05-13 21:06:12 +03:00 |
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Torsten Ruger
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f6711ea49c
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checkpointing on the mad road to register allocation
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2014-05-13 18:21:24 +03:00 |
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Torsten Ruger
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b0302948dd
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rename machine to c_machine
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2014-05-13 17:06:42 +03:00 |
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Torsten Ruger
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d7f31e7f39
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introduce constant class and add block to compile signature(wip, work in progress)
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2014-05-13 16:24:19 +03:00 |
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Torsten Ruger
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e600911fe8
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adds variable, something compliles , but...
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2014-05-10 17:55:02 +03:00 |
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Torsten Ruger
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5b002c0ff6
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little more attribute filing
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2014-05-10 16:08:53 +03:00 |
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Torsten Ruger
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9e5b60dfab
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moving many attributes into the attributes hash, but not nearly all
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2014-05-10 15:59:46 +03:00 |
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Torsten Ruger
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8faf0ba17f
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phase 1- get rid of the pesty args in structions
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2014-05-10 15:47:27 +03:00 |
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Torsten Ruger
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3f88fe15b4
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some reagganging on my way to retire logic_helper
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2014-05-10 15:34:05 +03:00 |
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Torsten Ruger
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79a28ac5fa
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trying to get function calls to work (but will have to rework regeister handling)
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2014-05-10 15:24:56 +03:00 |
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Torsten Ruger
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f7f0eee31a
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adjust program tests to new syntax, hello world works there too -)
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2014-05-08 14:14:15 +03:00 |
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Torsten Ruger
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ee864fc602
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fixed arm tests to use ArmMachine
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2014-05-07 14:58:38 +03:00 |
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Torsten Ruger
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4135c4d2dc
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crystal says Hello.
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2014-05-06 21:36:28 +03:00 |
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Torsten Ruger
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12b6800efe
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work on function entry and exit. fix stack instructions
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2014-05-06 12:42:43 +03:00 |
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Torsten Ruger
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22b5117c8b
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getting a _start and _exit, just missing the actual code
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2014-05-06 00:12:04 +03:00 |
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Torsten Ruger
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7d20b5e2df
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at least its in shape to start debugging again (that must count as half full)
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2014-05-05 22:21:11 +03:00 |
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Torsten Ruger
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de66238a9e
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moved all compile to ast, vm does link and assemble. Getting there
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2014-05-05 11:03:43 +03:00 |
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Torsten Ruger
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7c0aa8ae7d
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getting better, but somethings off
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2014-05-05 09:35:40 +03:00 |
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Torsten Ruger
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a61170942f
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so close i can smell it, checkpoint
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2014-05-03 22:18:04 +03:00 |
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Torsten Ruger
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04e4dc872e
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check
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2014-05-03 18:51:47 +03:00 |
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Torsten Ruger
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1c86ecb84e
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copied asm here so that stays working while i break (an) arm
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2014-05-03 15:13:15 +03:00 |
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