Torsten Ruger
d80ef4bf4e
store method, not name, in message
...
changes the calling and thus too many test
2018-07-22 22:29:32 +03:00
Torsten Ruger
b6c85cd4a4
callable as base for yield and send
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more yield tests
2018-07-21 14:34:39 +03:00
Torsten Ruger
6022aa4dab
introduce ruby variable and remove ct_type
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cleaner oo
2018-07-20 20:53:35 +03:00
Torsten Ruger
235853ab2d
first run at ruby block to_vool
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leaving the parser structure in the ruby layer,
but adopting the constant approach in vool
2018-07-20 20:07:15 +03:00
Torsten Ruger
0238874c20
fx ruby send args
2018-07-20 20:06:14 +03:00
Torsten Ruger
d03592dfb1
fix ruby return
2018-07-20 20:05:32 +03:00
Torsten Ruger
172327f045
fix assignments
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which was letting ruby instances through
also rename the doubious copy
2018-07-20 18:13:58 +03:00
Torsten Ruger
6a58a71c0a
fix while.to_vool
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sanitize normalizer on the way
- return ruby, let caller to_vool
- return single statement, not single? statements
2018-07-20 17:51:17 +03:00
Torsten Ruger
9b8bd57db4
fix if to_vool
...
and add (simple) hoisting tests
2018-07-20 17:30:08 +03:00
Torsten Ruger
98788b52d3
fix ruby variables
2018-07-20 14:22:26 +03:00
Torsten Ruger
f4402ba30f
fix local assignment
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was missing a method that got lost in copy/paste
also renaming to get guard to pick up tests
2018-07-20 14:16:29 +03:00
Torsten Ruger
d14eca3e70
fix assignments to_vool
2018-07-20 13:43:37 +03:00
Torsten Ruger
e536a7ac88
fixing send to_vool
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was hoisting unneccessarily, because not respecting basics
2018-07-20 13:15:16 +03:00
Torsten Ruger
7b02feae7a
fix ruby send statement
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remove ruby expression
2018-07-20 10:05:11 +03:00
Torsten Ruger
8cd9818f64
fix ruby return statement
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assignment and normalizer on the way
2018-07-20 09:07:09 +03:00
Torsten Ruger
a5168ef818
fix ruby class statement
2018-07-19 21:44:48 +03:00
Torsten Ruger
238f09b5ad
fix method to_vool
2018-07-19 21:36:28 +03:00
Torsten Ruger
7b4a0126f7
add a helper to get the vool equivalent of a ruby class
2018-07-19 20:59:15 +03:00
Torsten Ruger
77be0d3f73
fixing the ruby creation tests
2018-07-19 16:30:36 +03:00
Torsten Ruger
f728725b1a
change the ruby block to be like the ruby block
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ie modelled like the ast outputs it
2018-07-19 16:22:44 +03:00
Torsten Ruger
61225c2f20
ifx most of the conversion
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well . . it's still converting to ruby, minor detail
2018-07-19 14:59:10 +03:00
Torsten Ruger
ae3d64eb53
moved all the normalize stuff over to the ruby layer
...
Which is how it should have been from the start
2018-07-19 14:47:29 +03:00
Torsten Ruger
38350dd198
start a new ruby layer to do the to_vool conversion
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the "normalization" is getting more and more complicated and is not tested
And it seems i really don't like working with the untyped ast
2018-07-19 14:46:51 +03:00
Torsten Ruger
3c1137066b
more block tests reveal a compiler bug
...
copy/paste, args twice in switch
2018-07-18 10:13:19 +03:00
Torsten Ruger
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
Torsten Ruger
280ea8a8c4
remove resolve_to_register
...
which was, quite simply, from another era when more than message was pinned
2018-07-16 19:19:49 +03:00
Torsten Ruger
73645e1507
rename resolve_type to infer_type
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as we go from a symbol to a type, more or less by convention
also remove the compiler from there and other not used cases
No tests change, good refactoring
2018-07-16 19:17:57 +03:00
Torsten Ruger
4cc04787e9
remove Risc.resolve_to_index
...
mostly by using better typed registers,
which cleans up the code where it was used
2018-07-16 19:00:04 +03:00
Torsten Ruger
29363e7f72
split compilers resolve_type into the three possibilities
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cleaner code, though temporary it shifts some dirt
into the index method. up next
2018-07-16 12:03:40 +03:00
Torsten Ruger
3343017dba
move type resolution to compiler
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from risc_value.
also unite mock compilers
2018-07-16 11:46:18 +03:00
Torsten Ruger
e3673e579c
pass extra info into register init, not just value
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extra info may be hash, maybe just type info
2018-07-16 11:23:09 +03:00
Torsten Ruger
3bc85805a4
must pass registers to slot_to_reg and reg_to_slot
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as they are typed, those functions don't resolve on Risc, but the register type
miscother changes from previous commits
2018-07-15 16:30:50 +03:00
Torsten Ruger
f31d22d901
use real type in register, not symbol
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this has some more consequences, upcoming
2018-07-15 15:16:12 +03:00
Torsten Ruger
a71a6d34fb
use message reg not message
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for upcoming change
2018-07-15 15:14:38 +03:00
Torsten Ruger
69385c863f
some more addresses
2018-07-15 15:13:25 +03:00
Torsten Ruger
eaeea29e38
helper erro handling
2018-07-15 12:32:02 +03:00
Torsten Ruger
648ec772ec
direct index access helper for type
2018-07-15 12:30:50 +03:00
Torsten Ruger
ab8b574e9c
also recode the slot_definition resolution
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much like in the slot_load. In fact suspiciously so.
wip, as also changing to storing type (not sym) in reg
2018-07-14 22:39:00 +03:00
Torsten Ruger
58c7294abd
finish the loop in slot_load
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thus rewrite of that old nested if thing is done
2018-07-14 11:04:21 +03:00
Torsten Ruger
581f457119
type helper for class name
2018-07-14 11:03:16 +03:00
Torsten Ruger
61c840c023
start to move slot_load code to register_value
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the iea is to iterate through register_values while reducing the slot_load to a number of Slot_to_regs
wip
2018-07-13 21:56:55 +03:00
Torsten Ruger
21009b0e9b
delegate resolve to compiler when needed
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and forgotten space test
2018-07-13 21:55:27 +03:00
Torsten Ruger
a095515b0e
new get_type_by_class_name helper for space
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sorely needed, with 36 occurences replaced
2018-07-13 21:50:40 +03:00
Torsten Ruger
27a142f2a3
use compiler base class for blocks too
...
can now go to mom level and add
test harness still looks overly complicated, but works
first block tests at mom level
2018-07-10 22:03:32 +03:00
Torsten Ruger
a3e758357c
extract base class from method_compiler
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to be used for blocks too
2018-07-10 22:02:11 +03:00
Torsten Ruger
edea9ac080
makeing the method of the compiler more or less private
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in preparation for using the same code for bocks
2018-07-09 19:32:17 +03:00
Torsten Ruger
63b55f2aa4
refactor a bit for upcoming delegations
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must get method to be private
more tell, not ask
2018-07-09 18:16:51 +03:00
Torsten Ruger
06e78a7326
fix locals scope in method and blocks
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methods used to gobble up any locals of included scope. fixed
Blocks now create frame_type correctly and don't include and locals that are in fact method scope
2018-07-09 17:55:45 +03:00
Torsten Ruger
4ac89ece66
start delegating scope matters to the compiler(s)
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slot_type_for to return the slot way to access variable
this is off course version 0.0.1 alpha, no types are checked or errors handled
2018-07-09 17:53:56 +03:00
Torsten Ruger
dd544214b3
start with block_compiler
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as a copy of method_compiler
re-merge later, when we know what's needed
2018-07-09 16:48:23 +03:00
Torsten Ruger
0d900de695
block creation and insertion with correct types
2018-07-07 22:42:00 +03:00
Torsten Ruger
7c4faf7b2a
fix broken test
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guard was green before i pushed, i swear
No really
2018-07-07 17:34:48 +03:00
Torsten Ruger
2f07cc34f3
add parfait block
2018-07-07 15:50:43 +03:00
Torsten Ruger
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
Torsten Ruger
acd5cd8f30
rename for_type to self_type
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and split a base class off TypedMethod
2018-07-06 20:01:17 +03:00
Torsten Ruger
3f80953385
passing compiler to to_mom, not method
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To be able to delegate scope (block/method) things later
2018-07-05 14:02:38 +03:00
Torsten Ruger
16d91f24ce
start to test block_statement
2018-07-04 23:21:11 +03:00
Torsten Ruger
2485f7e9eb
misc fixes and (finally, sigh) green again
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deeeep dive, almost 40 commits
2018-07-04 09:18:55 +03:00
Torsten Ruger
d8b58d8da6
fix inital main (again)
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stop even compiling a fake main if a real exists (in builtin)
previous version was still buggy: using builting methods types (especially locals) even comiled version had different
2018-07-04 09:17:30 +03:00
Torsten Ruger
6f936f190d
misc to_s and small fixes
2018-07-04 08:28:29 +03:00
Torsten Ruger
8b9fd29ce9
Only add Builtin methods that are not in the current compilation
...
Current bug looks like the original main is used in parts
(not the compiled one, but the builtin on)
2018-07-04 08:28:05 +03:00
Torsten Ruger
2ad24ab0bb
add to_s for statements
2018-07-03 22:18:19 +03:00
Torsten Ruger
e099014d63
fix dunamic jump in interpreter and misc
2018-07-03 19:15:36 +03:00
Torsten Ruger
bb1d1495db
fix constant propagation through the layers
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so they can end up in the binary
2018-07-03 10:12:22 +03:00
Torsten Ruger
63dfee0978
move some tests around (and fix them)
2018-07-02 23:20:54 +03:00
Torsten Ruger
56f2742e89
fix code listener logic bug
...
next's position was only updated initially
previous logic relied on pushing everything long rightly
but it wasn't right, and no harm in setting position twice,
as events only fire if there is real change
2018-07-02 23:03:00 +03:00
Torsten Ruger
a1197fb70c
interpreter tests working again
2018-07-02 17:29:26 +03:00
Torsten Ruger
6af651a886
text writer working
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adjusted ordering as psoitioning, ie
methods in order of the assemblers of the linker
(not the object space)
2018-07-02 17:05:02 +03:00
Torsten Ruger
474cd4b348
linker and collector test work again
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had to give space a fixed number of addresses
2018-07-02 16:19:01 +03:00
Torsten Ruger
6a4c90e2bd
fix the cpu_init for linker
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cpu_init still translates from risc_init
but since interpreter is a platform risc_init is a private thing
and the cpu_init does not need to be lazily created, so it's done in the init
2018-07-02 15:51:50 +03:00
Torsten Ruger
9bd8eab999
remove class attribute that was left dangling
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not used, which prompted rename. just forgot to delete it
2018-07-02 15:50:54 +03:00
Torsten Ruger
1132309f6a
unify space collection attribute naming
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currently space is still acting as a sort of memory manager.
For proper linking, all objects must be reachable from space, hence the plural versions like messages and addresses (even they are instances, it is the list that is important)
To dish out instance to use, the head must be kept, ie next_XXX for intergers, return addresses and messages
2018-07-02 15:49:51 +03:00
Torsten Ruger
07a154be70
code listener now get platform explicitly
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used to grab it from global machine.
Now passed in from linker
tests fixed accordingly
2018-07-02 09:39:07 +03:00
Torsten Ruger
8952b39446
linker goes through assemblers, not space
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used to traverse all methods in space
now "just" use the passed assemblers, which usually should be compiled and builtin (but for testing . . .)
tests fixed accordingly
2018-07-02 09:37:58 +03:00
Torsten Ruger
c6f0dc636d
platform helper
2018-07-02 09:36:29 +03:00
Torsten Ruger
f4b1290e58
position tests working
2018-07-02 09:35:57 +03:00
Torsten Ruger
22408b86c6
return the linker from mom_compiler
...
linker holds assemblers
assemblers come from method compilation
and so the layers come into focus
2018-07-01 21:51:48 +03:00
Torsten Ruger
5f2a256608
fix platform derivation and some tests
2018-07-01 21:27:27 +03:00
Torsten Ruger
bb49f1be78
rename ClassCompiler to MomComplier
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ended up not even using the class, it just came from there
It actually compiles methods, and it turns out is the point where builtin comes into the picture as it's boot process also returns method compilers
2018-07-01 21:26:45 +03:00
Torsten Ruger
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
Torsten Ruger
e75aef933d
have to pass constants around now
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as they are not global anymore
2018-07-01 14:11:29 +03:00
Torsten Ruger
e10092a4be
rename machine to linker
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even work is not quite finished, but helps root out offenders
(needless to say this is wip, deep red wip)
2018-07-01 13:45:14 +03:00
Torsten Ruger
57fc67ddf6
move address list to object_space
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where i guess it should have been from the start
2018-07-01 13:43:53 +03:00
Torsten Ruger
35b10c46a3
adds the risc instructions to the compiler
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since they are not in the method anymore
2018-07-01 11:59:52 +03:00
Torsten Ruger
22b1fea587
use rubyc_compiler as instance
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not as before class methods
so we can carry the state around
2018-07-01 11:59:07 +03:00
Torsten Ruger
1505df894a
remove translation
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from machine, which is quickly becoming a linker
2018-07-01 11:58:06 +03:00
Torsten Ruger
1a97408e22
return compiler, not generated mom
...
does make the tests more verbose, but the code cleaner
2018-07-01 11:57:17 +03:00
Torsten Ruger
f7dfa1c45e
return assemblers from translation
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result of translate is cpu instructions, our equivalent of assembly.
So return Assemblers for next stage
2018-07-01 11:56:09 +03:00
Torsten Ruger
3813de19fc
finally removing instruction from parfait method
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instructions are intermediate results on the way down
and as such never should have been in there
2018-07-01 11:54:44 +03:00
Torsten Ruger
2d83473d74
add assembler
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getting the layers better
2018-07-01 11:53:18 +03:00
Torsten Ruger
05669065ca
back to method_compiler
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it is what it is
2018-06-30 23:26:28 +03:00
Torsten Ruger
91a99b1239
let boot_functions return the compilers
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methods are still added, but this is a good step to removing the risc/cpu level from the methods
2018-06-30 23:16:17 +03:00
Torsten Ruger
208b98d709
start to move translate code
2018-06-30 22:53:32 +03:00
Torsten Ruger
daf1b56062
start on class compiler
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idea is to get cleaner layer seperation
reduce machine and rework builtin boot
2018-06-30 19:20:17 +03:00
Torsten Ruger
4a7cc72732
always list of methods in class
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improve vool test dirs
2018-06-30 10:08:18 +03:00
Torsten Ruger
46d8f5002f
hoist parfait boot out of the machine boot
2018-06-30 00:39:23 +03:00
Torsten Ruger
8d7a2fe4d6
fix mom tests
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and always have a list inside a class
2018-06-29 23:29:10 +03:00
Torsten Ruger
c8451d0048
create rubyx dir and move previous vool_compiler there
2018-06-29 22:46:39 +03:00
Torsten Ruger
63dd6d9039
moved statements up one dir
2018-06-29 22:46:00 +03:00
Torsten Ruger
7377522417
fix test ripples and minor parfait naming
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Parfait ruby and boot names desynced, fixed that
2018-06-29 21:03:06 +03:00
Torsten Ruger
ae35fed0ab
fix list to expand
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prevously fixed max length list
now expanding on demand, using next
quite like binary_code, a pattern is emerging
2018-06-29 20:58:59 +03:00
Torsten Ruger
5036dd68df
remove to_mom from ruby_to_vool
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must have slipped in
affects mosty tests
2018-06-29 14:57:48 +03:00
Torsten Ruger
6bd01fd55f
rename method_compiler
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in line with other compiler XX_Compiler being the compiler for that layer
remove type from compiler as it is in method available
2018-06-29 14:48:52 +03:00
Torsten Ruger
114dc95b60
move parfait boot into parfait
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and out of risc
2018-06-29 14:36:11 +03:00
Torsten Ruger
e6f01748ff
move adapter stuff around
2018-06-29 14:26:25 +03:00
Torsten Ruger
86b1edb40c
add seperate builders
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remove if with polymorphism for different builders
(easier to understand by naming)
2018-06-29 13:27:57 +03:00
Torsten Ruger
3dffebed3f
rename a bit
2018-06-29 13:03:19 +03:00
Torsten Ruger
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
Torsten Ruger
606c7bf906
remove booted flag
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just boot if needed
2018-06-29 11:36:14 +03:00
Torsten Ruger
f1b09ac58d
move builtin boot to builtin module
2018-06-29 11:23:26 +03:00
Torsten Ruger
18994d2b4b
start on yield statement
2018-06-28 20:15:24 +03:00
Torsten Ruger
2e086a78e2
bit of refactoring
2018-06-27 17:09:50 +03:00
Torsten Ruger
f0ba863721
remove to_mom / create_objects dichotomy
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wsa supposed to be clearer, but even to me seems confusing now.
2018-06-26 20:46:58 +03:00
Torsten Ruger
c6a903073a
start on blocks
2018-06-26 20:28:27 +03:00
Torsten Ruger
67a6ef9f67
add rewriting of operator assignment
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foo += 1 becomes foo = foo + 1 in vool
2018-06-25 16:32:20 +03:00
Torsten Ruger
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
Torsten Ruger
068bda492c
implement DynamicJump for Arm
...
which is in fact the same as return (moving address into pc)
2018-06-24 19:13:55 +03:00
Torsten Ruger
ce79617875
fix the exit sequence
...
was returning wrong register (1, not 0)
also saving the message for test, which changes order as the return value destroys the message
2018-06-19 19:52:06 +03:00
Torsten Ruger
5f7683efcf
pass return integer back out through exit
...
for testing of binaries later (and off course general correctness)
Some tests were using the fact that the interpreter was used, changed those to return ints rather than strings
2018-06-19 18:55:47 +03:00
Torsten Ruger
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
Torsten Ruger
956c2ebe54
make arm use branch_lsteners
2018-06-19 10:51:03 +03:00
Torsten Ruger
9fc7f9b528
fix arm write syscall
2018-06-19 10:49:53 +03:00
Torsten Ruger
046617f8dc
add branch listener functionaliy
...
have to store the branches and loop again as labels
dont neccessarily have positions yet
2018-06-17 22:25:38 +03:00
Torsten Ruger
3298651238
split create_binary into two phases
...
Which gives instructions a chance to check everything
and in Arms case check the constant loads/ instruction adding
So that during assembly no more change happens (and we don't have to reassemble)
2018-06-17 13:53:17 +03:00
Torsten Ruger
c94f6eaa78
small maintanance
2018-06-16 21:01:15 +03:00
Torsten Ruger
7543236f4f
objects didn't get positions
...
positions.empty? was wrong check
2018-06-16 10:58:54 +03:00
Torsten Ruger
698c845297
seperate position create and register
...
many test fixes
2018-06-15 22:00:49 +03:00
Torsten Ruger
9c93b38b8f
crete positions while collecting objects
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clear two phase lifecycle for positions
always created invalid and set later
new does not auto add to cache
but create and get_or_create do
2018-06-15 21:54:21 +03:00
Torsten Ruger
2c765c8f14
rename the objects accessor
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and move to object keys, not object_id
2018-06-15 09:18:39 +03:00
Torsten Ruger
3cc9175efa
start BranchListener
...
but on hold, since it needs positions before we have them
Must create them during collection phase
2018-06-14 21:29:34 +03:00
Torsten Ruger
5ec235d049
fixes outstanding misc, All green
...
Well. it's been a while, positioning is fixed (again)
apart from the upcoming BranchListener
2018-06-10 13:19:55 +03:00
Torsten Ruger
e1683938ed
fix label positioning bug
...
where a label at the end of a binary code resulted in the
label actually taking up a position, instead of sharing it with it's next
2018-06-10 13:18:56 +03:00
Torsten Ruger
0513cd504f
update return address in label
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so return jumps go to the right address
2018-06-10 09:15:57 +03:00
Torsten Ruger
c7ad1d98ca
introduce the LabeListener to move instructions along when first code position changes
2018-06-09 22:13:43 +03:00
Torsten Ruger
ec1d38f5a6
reimplement instruction listeners with indexes
...
easier to understand, as indexes map to Binarycode indexes, and can thus later be used to assemble directoy into the code
Almost no change in tests (now only multiples of 4 addresses allowed)
2018-06-09 17:41:39 +03:00
Torsten Ruger
cf94227b2c
fix code init bug
...
where initial pos wasnt propagated
2018-06-09 09:16:23 +03:00
Torsten Ruger
e4b4551acf
minor simplification
2018-06-09 08:13:37 +03:00
Torsten Ruger
ad3040a846
add position_chaning to event interface
...
by reacting to the change _before it happens, we can move any BinaryCode out of the way
So when Instruction are inserted and code gets inserted, we don't need to set up the correct listener explicitly (which is tricky across mathods and changing chains), but instead just move anything that is in the way along
2018-06-09 08:10:41 +03:00
Torsten Ruger
5815d32bde
make the instructions jump over the BinaryCode end
2018-06-07 19:27:44 +03:00
Torsten Ruger
2d218bbc48
work on jump insertion continues
...
Now registering CodeListener instead of PositionListener
Also instead of on the previous, in itself, which is simpler
and allows to react to insertion at end
2018-06-07 19:26:02 +03:00
Torsten Ruger
7fa8397b56
insertion pushes, split position tests
2018-06-06 10:19:18 +03:00
Torsten Ruger
c22aff4c4f
start on insertion events and handling
2018-06-06 10:00:07 +03:00
Torsten Ruger
4789b63fcb
fix the gapping of instructions
...
so last binary stays empty and new starts at 8
2018-06-06 01:16:00 +03:00
Torsten Ruger
4ab6d62acf
small arm fixes etc
2018-06-06 00:53:41 +03:00
Torsten Ruger
d7b3368b28
fix some pesty errors
...
need to fix instruction overlap beofre interpreter starts again
2018-06-05 19:05:12 +03:00
Torsten Ruger
8d953a619f
propagate instruction positions
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still overlapping onto binaries, but a start
2018-06-05 18:11:25 +03:00
Torsten Ruger
f35ee6425a
renaming and test fixing
2018-06-02 23:48:12 +03:00
Torsten Ruger
1d1c7105b4
introduce some helper methods
2018-06-02 23:02:59 +03:00
Torsten Ruger
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
Torsten Ruger
24f6e30b54
start on redoing instruction positions
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using insruction listeners (wip)
2018-06-02 21:20:15 +03:00
Torsten Ruger
3bc35c2275
rework binary code positioning setup
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dependency chain set up explicitly.
Next have to react to events correctly
2018-06-02 17:29:38 +03:00
Torsten Ruger
91c7903848
start simple with code listner
2018-06-02 16:34:44 +03:00
Torsten Ruger
aa6707337a
positioning wip
2018-06-02 16:12:01 +03:00
Torsten Ruger
46fbfb7101
adds the simple object dependency
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where the next object is dependent on the previous one
and just behind it, the padded_length away
2018-05-31 20:41:04 +03:00
Torsten Ruger
21a9c56ba9
change position event code to use util
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general purpose event fireing
can then be used for several event types
2018-05-31 19:05:53 +03:00
Torsten Ruger
2544bc5a85
move position module to folder
2018-05-31 19:01:10 +03:00
Torsten Ruger
49849939a1
little event mechanism for changed positions
2018-05-31 17:01:23 +03:00
Torsten Ruger
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
Torsten Ruger
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
Torsten Ruger
e39e96f646
create return address as own class to hold return addresses
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to distinguish from integer, which does not need adjusting
2018-05-30 23:49:01 +03:00
Torsten Ruger
e86ca5ae9d
integer was wrong padded§ length
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or rather right (2 as should be and will be)
but currently we use next AND value + type means 3, rounded 4
because we can’t swap types at compile time (as is planned at runtime,
we use next OR value)
2018-05-30 14:55:17 +03:00
Torsten Ruger
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
Torsten Ruger
01a2911483
using label int in interpreter
2018-05-30 11:49:29 +03:00
Torsten Ruger
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
Torsten Ruger
074ec34659
wip, fixed some label, need more fixing
2018-05-30 10:29:38 +03:00
Torsten Ruger
c55b41afae
sort objects by class before positioning
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since we don’t have pages yet, but want consistent layout
2018-05-29 20:52:58 +03:00
Torsten Ruger
296617cbaf
set label integer to position
2018-05-29 20:30:02 +03:00
Torsten Ruger
8322fca7b3
give labels an integer that will end up being the position at runtime
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Since integers are first class objects, we need to use an integer object
as the return address. The actual address can not be stored in an
instance variable since it is not an object.
The address is unique to the label and never changes after positioning
(using the int is next up)
2018-05-29 20:26:00 +03:00
Torsten Ruger
7847420d49
make ints compile time mutable
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to change the label value and use the allocated stubs
2018-05-29 17:03:55 +03:00
Torsten Ruger
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
Torsten Ruger
4b34546c11
fixing the binary code indexes
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AGAIN, that third of all bugs, the off by one
2018-05-28 18:20:09 +03:00
Torsten Ruger
8ef1a471a4
finally change List to derive from data object
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can’t derive from data16 as some lists are longer
have to get the delegation to work first
2018-05-28 15:45:29 +03:00
Torsten Ruger
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
Torsten Ruger
6c06f61ab8
start on fake memory
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get index checks on the array access of parfait
2018-05-28 14:46:26 +03:00
Torsten Ruger
be1bc63ff2
jump was written off the end of binary code, fixed
2018-05-28 11:45:04 +03:00
Torsten Ruger
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
Torsten Ruger
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
Torsten Ruger
ddd408e245
trying to fix the darn jump over object header
2018-05-25 19:03:46 +03:00
Torsten Ruger
8d8cc4b016
more test fixing
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only one bug to go
2018-05-24 21:20:56 +03:00
Torsten Ruger
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
Torsten Ruger
dae8e88b7a
recurring bug, don't save label positions
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labels are ethereal, no length, so they don’t get to occupy a position
2018-05-24 16:26:56 +03:00
Torsten Ruger
8d510c2e7e
getting instruction repositioning right
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big bug hunt, involving complicated maths (%)
2018-05-24 14:27:53 +03:00
Torsten Ruger
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
Torsten Ruger
8ca70a6835
Steamline objectPosition init
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check for resetting on the same position with different class, which
should not happen
Ie it’s ok for an object to push another object up,
but not for an instruction to land on code
2018-05-23 21:34:49 +03:00
Torsten Ruger
f5d1090c39
no-ops really
2018-05-23 18:06:55 +03:00
Torsten Ruger
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
Torsten Ruger
ef2dc932ad
use positions in interpreter
2018-05-20 15:52:13 +03:00
Torsten Ruger
c0f10bb42b
fix opal error
2018-05-20 15:51:36 +03:00
Torsten Ruger
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
Torsten Ruger
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
Torsten Ruger
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
Torsten Ruger
8966a50a8a
getter by position
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extract and expand position testing
never return labels (that have the same position as their target)
2018-05-17 20:13:33 +03:00
Torsten Ruger
37d62d298e
assemble risc to it's position (not itself)
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So in the next step the interpreter can use positions as program counter
and would be much more like the real thing
2018-05-17 09:49:01 +03:00
Torsten Ruger
49c4d170ce
make the interpreter platform
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but still using the risc_instruction stream
2018-05-17 09:31:36 +03:00
Torsten Ruger
07ed16d765
groundwork for interpreter platform
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especially positioning makes the previous interpreter approach to
fragile (too far off the real thing)
Interpreter should be it’s own platform (still use the risc
instructions),
get a translator and use positions
2018-05-16 21:00:14 +03:00
Torsten Ruger
dc8afce444
use existing constant
2018-05-16 12:55:51 +03:00
Torsten Ruger
000bf0a9b3
separate SlotDefinition into own file
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what started as three lines has grown up to demand it’s own file and
tests
2018-05-15 19:29:06 +03:00
Torsten Ruger
ab4bc370ed
another +1 bug
2018-05-15 16:25:55 +03:00
Torsten Ruger
e237bc625a
remove unused methods
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and a whole lot more index fixes
2018-05-14 20:50:52 +03:00
Torsten Ruger
5d3c70da89
fix type api
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tests were using methods that were only used in tests.
2018-05-14 16:13:50 +03:00