c7ad1d98ca
introduce the LabeListener to move instructions along when first code position changes
2018-06-09 22:13:43 +03:00
8d953a619f
propagate instruction positions
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still overlapping onto binaries, but a start
2018-06-05 18:11:25 +03:00
1d1c7105b4
introduce some helper methods
2018-06-02 23:02:59 +03:00
c2d450f779
fold position module and object position
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simpler that way, aslo code is moving to listners
2018-06-02 21:59:41 +03:00
67100a3ef8
write adjusted address
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and rename integer to address in label
1k hurray
2018-05-31 00:07:58 +03:00
53107d3ef8
reducing the label's int for return
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placing the raw address in the register to jump to
puts the extra instruction at the risc level (not arm), thus changing a
lot of (brittle?) tests
2018-05-30 12:54:40 +03:00
01a2911483
using label int in interpreter
2018-05-30 11:49:29 +03:00
f9a89db10c
use fake memory
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fix integer offset bug
(which only didn’t cause errors as fixnums are still an order too big
and the famous +1 error hit the empty space)
2018-05-28 15:09:59 +03:00
c0cd1e0740
fix an issue where instruction was in wrong code
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embarrassingly used instance variable where it should have been local
2018-05-25 19:16:13 +03:00
6f0fad0957
dragging the extra through resets
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as the binary the instruction is in may change when repositioning
2018-05-25 19:04:48 +03:00
8d8cc4b016
more test fixing
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only one bug to go
2018-05-24 21:20:56 +03:00
183d4152d5
loading label must translate the labels too
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(psst: like arm translator already did. duh)
2018-05-24 19:20:06 +03:00
8d510c2e7e
getting instruction repositioning right
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big bug hunt, involving complicated maths (%)
2018-05-24 14:27:53 +03:00
0293320bb8
use a constant for the binary code offset
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where the instructions start
2018-05-23 21:35:22 +03:00
a2e7d7c469
give interpreter a clock and pc
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where the pc, like in cpu’s is the memory position.
That is what the interpreter works on.
But for humans, the clock is a simpler way to count where the program
is at, no. of instructions executed
2018-05-23 18:05:22 +03:00
ef2dc932ad
use positions in interpreter
2018-05-20 15:52:13 +03:00
a7a62d53b2
use modified opal logger
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logger was having bizarre format errors
copied and simplified (to get on)
2018-05-20 14:45:48 +03:00
a350325b6b
fix function call and simple call logic
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Before creating DynamicJump, the FunctionCall got a register for a
possible jump address. Now that is handled by DynamicJump and
FunctionCall just needs the method, from which it determines the
binaryCode address
2018-05-19 12:21:20 +03:00
15e4533a2f
fix interpreter to use positions
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tick from one (simulated memory) position to the next
(not from one instruction to the next)
2018-05-17 20:14:59 +03:00
ab4bc370ed
another +1 bug
2018-05-15 16:25:55 +03:00
3c00239f36
another million index fixes
2018-05-14 15:17:04 +03:00
59e6298879
first resolved call running though
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and returning an int, as it should
just the value . . .
2018-04-08 23:45:23 +03:00
c2860bef7a
fix interpreter operator args
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as in binary strings words symbols will be same
2018-04-08 01:26:29 +03:00
bf8e9e508b
opal hack
2018-04-07 22:35:48 +03:00
4a2a1da3ff
little spring clean
2018-04-03 15:23:19 +03:00
17b52d4e80
fix dynamic resolution
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was loading self, when it needs to load receiver
some more test (up to the resolve) start working
2018-04-03 12:55:28 +03:00
beb487eb09
minor fixes
2018-04-02 19:31:08 +03:00
fb29fb6431
linked list of methods instead of list of methods
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api changes slightly, especially for each, but mostly sama sama
2018-04-02 16:36:43 +03:00
6e941ebcb7
introduce load_data instruction
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which just loads data to a register (used internally)
as opposed to integers, which are objects
2018-03-31 12:38:30 +03:00
4cc1d8455e
fix util namespace
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and instruction move ripples
2018-03-26 20:05:30 +03:00
4a26bec0f1
move eventable to util and rename common to util
2018-03-26 19:46:38 +03:00
3090ccffea
keep risc and cpu instructions separate in method
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that overwriting was a bit of thorn
2018-03-25 19:33:50 +03:00
793fa313a5
change operators to symbols
2018-03-24 17:53:27 +02:00
2c137e8c97
div10 test for interpreter
2018-03-24 12:21:46 +02:00
0f183b3a74
fix value return and test
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slot load was wrong way around
2018-03-23 20:02:17 +02:00
472b1a638a
add register logging and fix function return
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return semantics used to be different, now only register is given
2018-03-23 18:56:38 +02:00
34903829ca
fix interpreter test harness and start testing
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interpreter on debug for now
2018-03-22 18:54:40 +02:00
b4489b1093
rename RiscTransfer to Transfer
2018-03-21 15:48:04 +05:30
aa79e41d1c
rename register to risc
...
seems to fit the layer much better as we really have a very reduced
instruction set
2017-01-19 09:02:29 +02:00
