Torsten
8832df3221
Add number of registers to platform
2020-02-26 19:01:01 +02:00
37eeb81f45
fix all tests for previous commit
2019-02-08 23:03:23 +02:00
8d3a1954fa
close #21
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Mostly replaced Fixnum with integer
also in the rx-file dependency
all travis and testing with 2.4+
2019-02-07 18:24:35 +02:00
c3b026a180
expand constant load
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slightly hacky, but in good tradition
previous implementation only worked until 16 significant bits, which is getting to little
this one just keeps adding more instructions to arrive at the constant by force
There are surely cleverer ways of doing this, ie by using the barrel shifter
A start on #15 , admittedly a hack
2018-08-31 23:28:31 +03:00
4839e0d245
minor naming and spaces
2018-07-27 10:46:22 +03:00
ff8b95f21a
get block resolution to use the extra
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block_compiler puts in the extra, that we get out when resolving the type
Thus block args work, though only by assuming direct call
2018-07-17 10:37:33 +03:00
9005513368
rename typed_method to callable_method
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seems to make the essence clearer
also extracted base class
2018-07-07 09:11:09 +03:00
c947c27a14
clean up booting
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many machine boot became obsolete
or just neede parfait to boot
actual linker functionality pending
2018-07-01 14:12:42 +03:00
46d8f5002f
hoist parfait boot out of the machine boot
2018-06-30 00:39:23 +03:00
d50893bb0f
rename risc_value to register_value
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almost to register, but it still carries that value
2018-06-29 11:39:07 +03:00
b804be5f70
fix dynamic call
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which had the method in the regsiter, not the binary.
Single SlotToReg added (and some tests)
Which amazingly fixed all broken binary tests
2018-06-25 00:19:43 +03:00
068bda492c
implement DynamicJump for Arm
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which is in fact the same as return (moving address into pc)
2018-06-24 19:13:55 +03:00
db459fcd3d
fix label loading in arm
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was still loading the integer address
instead of the return address's address
Hello World working
2018-06-19 17:35:00 +03:00
956c2ebe54
make arm use branch_lsteners
2018-06-19 10:51:03 +03:00
698c845297
seperate position create and register
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many test fixes
2018-06-15 22:00:49 +03:00
5ec235d049
fixes outstanding misc, All green
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Well. it's been a while, positioning is fixed (again)
apart from the upcoming BranchListener
2018-06-10 13:19:55 +03:00
5815d32bde
make the instructions jump over the BinaryCode end
2018-06-07 19:27:44 +03:00
4ab6d62acf
small arm fixes etc
2018-06-06 00:53:41 +03:00
d7b3368b28
fix some pesty errors
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need to fix instruction overlap beofre interpreter starts again
2018-06-05 19:05:12 +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
0e155315aa
movs is not allowed into pc
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Illegal instruction it says
Otherwise the status update is nice (for branches) and we’ll keep
2018-05-31 14:03:25 +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
0dc89c772a
get the label int to work consistently
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still need to use it in the return
2018-05-30 10:54:18 +03:00
074ec34659
wip, fixed some label, need more fixing
2018-05-30 10:29:38 +03:00
b81d9565de
fix binary code offset when calling
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in other words, remember the arm pipeline being 8
2018-05-29 17:03:20 +03:00
8d8cc4b016
more test fixing
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only one bug to go
2018-05-24 21:20:56 +03:00
49c4d170ce
make the interpreter platform
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but still using the risc_instruction stream
2018-05-17 09:31:36 +03:00
39902401b9
positioning code by setting first method code
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codes will initial (and on reset) propagate the whole chain
2018-05-13 15:28:10 +03:00
2d901bf7b6
not wrapping the cpu initial jump anymore
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also introduce padding after cpu_init (wip)
2018-05-12 18:36:59 +03:00
776a97986d
fix instruction positioning
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use at as at and only compute difference when needed (to determine if
there is a jump in binary)
Easier to understand that way
2018-05-11 18:36:45 +03:00
7ca7e92dda
remove link exception class
2018-05-08 20:22:04 +03:00
cf06642768
start passing positions along inside the position code
2018-05-08 19:59:43 +03:00
ce3cc72f9e
move all position setting into position
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Position and subclasses handle the logic, external to
the classes, so it can be swapped out later
(at runtime positions can’t change)
2018-05-07 22:30:43 +03:00
68fb9b1bdc
rename Position get/set
2018-05-06 20:04:02 +03:00
6b7e1e3932
remove link exception raise
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need to fix move logic next
2018-05-05 23:55:50 +03:00
d65a982454
start by moving positioned(module) to position(class)
2018-05-05 19:47:18 +03:00
43d5521cfc
debugging positions
2018-05-05 19:32:01 +03:00
30ca70e042
remove extra instruction and use next instead
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was messing with binary writing as the assumption of 1 word writes is
baked in
2018-04-03 14:46:07 +03:00
606e3f8cb3
fix calling to binaries
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used to be to the method, but we assemble the method to its own
position.
Throw in a test for binary calling
2018-03-28 13:00:03 +03:00
105e8f7092
some better and some missing arm test
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for the exceptional case
2018-03-28 12:16:28 +03:00
73b7e2b22f
remove all test_all
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Stop manually creating the list of tests (and searching missing).
Main level test_all does a search for all test_*
also possible to run by command line with starts
2017-04-13 17:00:56 +03:00
aa79e41d1c
rename register to risc
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seems to fit the layer much better as we really have a very reduced
instruction set
2017-01-19 09:02:29 +02:00
da58ce30e3
put arm tests in arm module
2017-01-03 22:37:55 +02:00
d8289d4fcf
try spelling correctly
2016-12-30 11:59:38 +02:00
80237e5033
rename position accessor
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for future
2016-12-28 21:40:06 +02:00
8cfcb84c8d
collect missing tests (and ordering)
2016-12-28 19:31:17 +02:00
9cf56b3aa6
use factory functions consistently to create instructions
2016-12-28 19:01:58 +02:00
b3eeb7db21
memory instruction refactor (small)
2016-12-14 21:05:24 +02:00
b3bf881c49
streamline arm test names and get guard to pick up right tests
2016-12-14 19:06:32 +02:00
Torsten
Torsten Ruger