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
|
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
|
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
|
2014-05-06 00:12:04 +03:00 |
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Torsten Ruger
|
7d20b5e2df
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at least its in shape to start debugging again (that must count as half full)
|
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
|
2014-05-03 18:51:47 +03:00 |
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Torsten Ruger
|
1c86ecb84e
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copied asm here so that stays working while i break (an) arm
|
2014-05-03 15:13:15 +03:00 |
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