Torsten Ruger
9ab3de234d
some helper functions
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for when i started the assembler div10
in the end i did the div10 in some, so no need
2015-11-13 20:47:08 +02:00
Torsten Ruger
c38775e933
add set_internal
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and the set_slot with register
very much like the get_slot for get_internal
2015-11-08 17:10:36 +02:00
Torsten Ruger
5ddc96718b
slight call logic modification
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simplification, new model is such that the upon start the method:
has a message in r0, works on it and returns to the return address.
Everything else is up to the caller
2015-11-07 21:59:39 +02:00
Torsten Ruger
35afe88ede
allow get_slot with two registers
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before was register and number, but for runtime that doesn’t work
2015-11-07 17:34:41 +02:00
Torsten Ruger
ab2c73f42c
right name for return label makes interpreter work
2015-11-04 20:22:28 +02:00
Torsten Ruger
ca1dc36e3d
method marking for labels
2015-11-03 16:22:24 +02:00
Torsten Ruger
bc414fd3e8
function call now saves the return address before calling
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that means SaveReturn is obsolete (breaks loads of tests)
first step towards multi - return which obviously can not have the
callee save return address.
In fact this would make FunctionCall redundant too, as it is really
just a branch
2015-11-03 11:20:49 +02:00
Torsten Ruger
7e24f63327
polish sources
2015-10-29 22:31:28 +02:00
Torsten Ruger
e6743c7216
(string) source knockoffs
2015-10-28 21:39:59 +02:00
Torsten Ruger
79cf59c4e2
still finding index errors
2015-10-27 18:45:56 +02:00
Torsten Ruger
7a690cd38d
fix to_s
2015-10-25 12:10:56 +02:00
Torsten Ruger
0921073025
remove last block occurrences
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fixed.
2015-10-25 12:03:31 +02:00
Torsten Ruger
471329917b
most of the length and assembly stuff fixed
2015-10-25 10:54:19 +02:00
Torsten Ruger
405a6935d4
lots of stuff to move to linked lists
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and remove the blocks
more position stuff coming, but the list part should be ok
2015-10-24 17:12:36 +03:00
Torsten Ruger
57f37ec023
removed blocks and moved to labels
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somewhat easier to understand the code as a linked list
relatively painless change, considering
2015-10-23 21:27:36 +03:00
Torsten Ruger
dcbd3c7091
fold last of the virtual into register
2015-10-22 18:16:29 +03:00
Torsten Ruger
1fd937927c
adjust branch names
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IsXXX with xxx as condition, same as after if_xxx
AlwaysBranch is back to Branch
2015-10-19 16:08:00 +03:00
Torsten Ruger
bdcd0f297d
first interpreted tests, fix branch issues
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whole branch logic wobbly
better syntax needed, but working(ish) for now
2015-10-19 14:46:12 +03:00
Torsten Ruger
d767caf479
remove MethodCall and thus all virtual instructions
2015-10-18 19:27:46 +03:00
Torsten Ruger
13eb017394
small to_s changes
2015-10-17 10:03:56 +03:00
Torsten Ruger
64a92fb9f4
remove dead code
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was only used by now removed set instruction
2015-10-16 18:07:17 +03:00
Torsten Ruger
3d83f203ca
fixing and testing operators
2015-10-15 09:32:47 +03:00
Torsten Ruger
e33a20dd41
minor housekeeping
2015-10-14 13:48:42 +03:00
Torsten Ruger
5122137a33
start new elf testing category (and minors)
2015-10-13 17:30:39 +03:00
Torsten Ruger
aa20f2ca77
renamed reg ref to reg val
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more appropriate
alas, salaam-arm will break for a sec
2015-10-10 21:38:55 +03:00
Torsten Ruger
dd3381e38b
move type to phial and add type to reg_ref
2015-10-10 19:14:27 +03:00
Torsten Ruger
83ef902b55
better calcite and operator to expand the interpreter test
2015-10-07 10:05:34 +03:00
Torsten Ruger
f0611e52db
work on branches
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the concept is different in bosl, move appropriate to virtual
2015-10-07 10:02:51 +03:00
Torsten Ruger
bae7f5dcb1
better to_s for load constant
2015-08-09 00:52:47 +03:00
Torsten Ruger
ca14ef8914
fix test result, but not test yet
2015-08-07 16:46:55 +03:00
Torsten Ruger
21b0702154
fix tests (just using local gem)
2015-08-04 22:01:20 +03:00
Torsten Ruger
36f635f7c1
adding sources to register instructions
2015-07-27 12:13:39 +03:00
Torsten Ruger
b0c78479ff
clearer to_s s
2015-07-25 09:30:58 +03:00
Torsten Ruger
139b0174d8
to_s for reg instructions
2015-07-24 13:23:56 +03:00
Torsten Ruger
53d8f4b163
add source to instruction
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for debug
2015-07-18 11:21:49 +03:00
Torsten Ruger
50da6a40f2
Move the Main instruction from register to virtual
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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
60c8f8ef73
move generator functions to the instructions they generate
2015-06-30 09:43:50 +03:00
Torsten Ruger
a24e96efbc
asserts to debug
2015-06-29 20:56:11 +03:00
Torsten Ruger
97b4c469f8
fixing register order in some instructions
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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
32e1903884
finished init routine
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and better implemented sys calls
2015-06-25 16:31:09 +03:00
Torsten Ruger
2aba926f1f
start on reworking sys calls
2015-06-22 22:48:42 +03:00
Torsten Ruger
836089a249
clean up Get/SetSlot
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document and make arguments consistent
2015-06-21 21:00:16 +03:00
Torsten Ruger
eeaf2d97de
starting to clear up slots
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mostly docs
2015-06-20 23:49:30 +03:00
Torsten Ruger
6f111a5ae0
fix the initial jump
2015-06-10 10:43:50 +02:00
Torsten Ruger
5d870ef154
got it down to string equality/identity
2015-05-31 17:54:36 +03:00
Torsten Ruger
cae99f217c
just make sre we really ret registers (some constants were flying about)
2014-10-07 12:23:08 +03:00
Torsten Ruger
5c90ad83e0
add initial jump instruction
2014-10-06 19:57:44 +03:00
Torsten Ruger
965e5f2a0f
minor
2014-10-05 01:13:57 +03:00
Torsten Ruger
e3c3840bc6
a creative moment, making up instructions
2014-10-04 12:51:08 +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
