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260 Commits

Author SHA1 Message Date
Torsten Ruger
e1c19dee80 remove old to_asm 
very strange that is was called in 1.9 but not 2.0
2.0 seems to delay interpolating strings
 2015-07-18 12:15:07 +03:00
Torsten Ruger
f5136b6b68 minor formatting 2015-07-18 11:52:30 +03:00
Torsten Ruger
50da6a40f2 Move the Main instruction from register to virtual 
also needs a branch in register.
This way the register level is self sufficient
(noticed while writing debugger)
 2015-07-17 13:21:57 +03:00
Torsten Ruger
b670e058a9 fixes to get opal to work 
opal has bug with << and |=, but changing syntax works
 2015-07-12 10:01:45 +03:00
Torsten Ruger
b61c73acdd renamed info to MethodSource 2015-07-03 20:13:03 +03:00
Torsten Ruger
e959c5b0f5 fixed wrong exit code 
no wonder it was set faulting, duh
 2015-07-02 13:50:13 +03:00
Torsten Ruger
3195d800e9 fix putstring file descriptor 2015-07-02 09:49:52 +03:00
Torsten Ruger
1b791dc0d0 putstring was missing the steam id 2015-07-01 21:42:59 +03:00
Torsten Ruger
047c77e186 fixed that darn method address bug 2015-07-01 09:47:10 +03:00
Torsten Ruger
9541712af8 fixing all the indexes 
with the type word and layout
but the list starting at 1, indexes still need 1 added
and for arm x 4.
Tried to get all that into one function, resolve_index
 2015-06-30 18:38:56 +03:00
Torsten Ruger
88f45cbf15 weird 4 to add for call works 2015-06-30 18:36:57 +03:00
Torsten Ruger
553f30c874 more ripples from removing index constants 2015-06-29 20:58:06 +03:00
Torsten Ruger
31635d9747 fixing index issues 2015-06-28 22:01:13 +03:00
Torsten Ruger
99b59d920c constant fixes 2015-06-28 10:52:02 +03:00
Torsten Ruger
a00a49ecdb fix frame indexes 2015-06-28 10:50:47 +03:00
Torsten Ruger
ef42abe611 unifying register comstants 
were in several files with different names
many files touched, but just renames
 2015-06-27 21:16:46 +03:00
Torsten Ruger
97b4c469f8 fixing register order in some instructions 
and their use
Arm is confusing as it has result as first arg
we use forward logic, i.e. from -> to
 2015-06-27 20:09:21 +03:00
Torsten Ruger
294ea8de4f fix the move, correct for funny pipeline 2015-06-27 20:07:42 +03:00
Torsten Ruger
d0d857bbe0 fix object loading 
by (ahem) copying the code from MoveInst.
 2015-06-26 20:36:00 +03:00
Torsten Ruger
55b7ca83e1 fixing load constant 
which needs to add to pc to get an object reference
 2015-06-26 20:01:52 +03:00
Torsten Ruger
108cc8af45 minor cleanup 2015-06-26 20:00:50 +03:00
Torsten Ruger
37403f1139 fix misunderstood mov usage 
When moving a reference (pointer) to a register
one needs to ADD to the pc
i.e. one needs an add, not mov instruction
 2015-06-26 20:00:33 +03:00
Torsten Ruger
32e1903884 finished init routine 
and better implemented sys calls
 2015-06-25 16:31:09 +03:00
Torsten Ruger
cedc6e1b61 Fix parfait bug for word_length 2015-06-24 16:08:06 +03:00
Torsten Ruger
59188105ba finish syscall 
works, even had to fix parfait bug to see
 2015-06-24 16:07:27 +03:00
Torsten Ruger
1a82ebcd69 mor on sys call implementation 2015-06-23 19:55:54 +03:00
Torsten Ruger
d8fa266b5d fix method call addresses 
was jumping to the method
but needs to jump to the code of the method
 2015-06-10 11:10:46 +02:00
Torsten Ruger
6f111a5ae0 fix the initial jump 2015-06-10 10:43:50 +02:00
Torsten Ruger
1c29fcfd43 mem_length to word/byte length 
be more specific, and don’t include padding
 2015-06-05 09:20:43 +03:00
Torsten Ruger
5726d2c181 move machine to module level 
makes for shorter, more concise, access
also remove one more bug possibility
(reinitiation)
 2015-06-01 08:40:17 +03:00
Torsten Ruger
336e6c18de register reference creation got more complicated 2015-06-01 08:34:17 +03:00
Torsten Ruger
e651b57d08 homing in on line length 100 2015-05-30 12:20:39 +03:00
Torsten Ruger
33d464f032 minor 2015-05-30 11:56:47 +03:00
Torsten Ruger
3e9e650764 fix arm tests 2015-05-29 12:47:49 +03:00
Torsten Ruger
a46b2d5c56 update to use parfait not virtual 
more ripples
reverting to integers (not virtual::integer)
 2015-05-29 12:33:40 +03:00
Torsten Ruger
2ccbea04b9 fixing assembly 
position code changed and linking too
passes not working
 2015-05-24 18:05:20 +03:00
Torsten Ruger
422ec64105 all green 
That fixes all existing tests. Operation successful

Off course there is tests missing :-(
 2015-05-20 17:29:08 +03:00
Torsten Ruger
b980def84e move space to parfait 
Also make the machine the singleton
and space hang off it

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