| 10 months ago |
Edouard Tisserant |
merge
default tip
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changeset |
files
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| 10 months ago |
Edouard Tisserant |
Continue changing STRING length from int8_t to uint8_t.
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changeset |
files
|
| 11 months ago |
Edouard Tisserant |
merge
|
changeset |
files
|
| 19 months ago |
Edouard Tisserant |
Add .gitignore
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changeset |
files
|
| 19 months ago |
Edouard Tisserant |
Fix C++11 invalid suffix on literal warning
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changeset |
files
|
| 11 months ago |
Edouard Tisserant |
Change STRING length from int8_t to uint8_t.
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changeset |
files
|
| 2022-07-22 |
Edouard Tisserant |
In VARIABLES.CSV, RETAIN variable were only flagged as such for GLOBALS, now local POU variable shoud be as well.
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changeset |
files
|
| 2022-02-15 |
Edouard Tisserant |
Fixed logic for REPEAT..UNTIL
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changeset |
files
|
| 2021-12-14 |
Edouard Tisserant |
Added RETAIN qualifier to VARIABLES.CSV
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changeset |
files
|
| 2021-12-14 |
Edouard Tisserant |
Variable forcing now uses limited list and buffer instead of systematical instance tree traversal and in-tree "fvalue" to keep track of forced value for pointed variables (external, located). Pointer swapping is performed when forcing externals and located, with backup being restored when forcing is reset. Match Beremiz commit 93ad018fb602.
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changeset |
files
|
| 2021-11-24 |
Edouard Tisserant |
Fixed __SET_EXTERNAL_FB declaration in accessor.h, invoked when accessing EXTERNAL_BLOCK.VARIABLE. Macro was invoking __SET_VAR with wrong parameter count. Fixed corresponding code generator for ST. Seems similar codegen for IL is also broken, but fix would affect other (unknown) behviours -> didn't touch it.
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changeset |
files
|
| 2021-10-04 |
Edouard Tisserant |
Remove RETAIN qualifier for F_TRIG and R_TRIG 'M' variable. This is not following standard, and implicitely consumes a lot of RETAIN memory. User can explicitely qualify R_TRIG of F_TRIG instance as RETAIN if needed.
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changeset |
files
|
| 2020-07-06 |
Edouard Tisserant |
Fix in standard function library: forgot static linkage for inline __str_cmp()
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changeset |
files
|
| 2020-06-30 |
Edouard Tisserant |
Fixed in standard function library: NE_BOOL was missing.
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changeset |
files
|
| 2020-06-18 |
Edouard Tisserant |
Fixed in standard function library: String comparison was retrurning wrong result whith strings of different sizes but starting the same, or with zero length strings.
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changeset |
files
|
| 2020-05-08 |
Edouard Tisserant |
Fixed FIND Standard Character String Function. Now returns 0 in case empty string is given either for IN1 or IN2.
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changeset |
files
|
| 2019-08-30 |
Edouard Tisserant |
Reworked get_greatest_tick_count computation
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changeset |
files
|
| 2019-07-09 |
Edouard Tisserant |
Add a column to VARIABLES.CSV, containing variable (derived) type name, additionally to current last column contyaining base type name
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changeset |
files
|
| 2019-02-13 |
Mario de Sousa |
add default NULL value to references (as suggested by anonymous in issue 62)
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changeset |
files
|
| 2019-02-13 |
Mario de Sousa |
merge
|
changeset |
files
|
| 2018-12-26 |
Mario de Sousa |
fix issue #73: add missing overloaded functions ADD, SUB, MUL and DIV for TIME, TOD, DT, ...
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changeset |
files
|
| 2018-12-26 |
Mario de Sousa |
remove debugging printf() introduced in previous commits
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changeset |
files
|
| 2018-12-26 |
Mario de Sousa |
merge
|
changeset |
files
|
| 2018-12-26 |
Mario de Sousa |
fix bug introduced in previous commit (force literals to unsigned log long)
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changeset |
files
|
| 2018-12-26 |
Mario de Sousa |
return storage of task interval back to 1 ns resolution (when calculating least common multiple et. al. of task intervals).
|
changeset |
files
|
| 2018-12-26 |
Mario de Sousa |
addendum to issue #76: detect overflow when calculating least common multiple of task intervals.
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changeset |
files
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| 2018-12-26 |
Mario de Sousa |
definitive fix of issue #76: remove internal overflow of u64 when calculating least common multiple of task intervals.
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changeset |
files
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| 2018-12-26 |
Mario de Sousa |
Test for overflow when translating task periods/intervals to integer variable.
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changeset |
files
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| 2018-12-25 |
Mario de Sousa |
partial fix to issue #76 - calculate task periods with 1ms (instead of 1ns) resolution. Allows for tasks with periods larger than 4.295s, but smaller than 50 days.
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changeset |
files
|
| 2018-12-25 |
Mario de Sousa |
partial fix for issue 74: allow deref of REF in left hand side of assignment (only works in FUNCTIONS for now)
|
changeset |
files
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| 2018-12-21 |
Mario de Sousa |
fix issue #78: IL NOT operator not working
|
changeset |
files
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| 2018-12-20 |
Mario de Sousa |
fix issue#77 - when IL FB followed by SFC FB, non-existant error was detected in IL code.
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changeset |
files
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| 2018-10-14 |
Andrey Skvortsov |
revert commits improved performance of some extensible Standard Functions (ADD, MUL, AND, OR, XOR)
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changeset |
files
|
| 2018-04-20 |
Mario de Sousa |
merge
|
changeset |
files
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| 2018-04-20 |
Mario de Sousa |
fix backup/restore functions: now also backup/restore programs instantiated to run inside tasks.
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changeset |
files
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| 2018-03-01 |
Andrey Skvortsov |
add include <time.h>, required for time_t
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changeset |
files
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| 2018-02-02 |
Mario de Sousa |
improve performance of some extensible Standard Functions (ADD, MUL, AND, OR, XOR) -- increase hardcoded limit to 499
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changeset |
files
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| 2018-02-02 |
Mario de Sousa |
improve performance of some extensible Standard Functions (ADD, MUL, AND, OR, XOR) -- Add comments!!
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changeset |
files
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| 2018-02-02 |
Mario de Sousa |
improve performance of some extensible Standard Functions (ADD, MUL, AND, OR, XOR)"
|
changeset |
files
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| 2017-12-22 |
Mario de Sousa |
Fix method ./configure uses to determine bison version (did not work in bourne shell) (submitted by anonymous)"
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changeset |
files
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| 2017-12-21 |
Mario de Sousa |
fix bug: allow variables with names starting with 'var' to be used in the first line of POU body
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changeset |
files
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| 2017-10-20 |
Mario de Sousa |
Abort compilation when finding R_EDGE or F_EDGE
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changeset |
files
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| 2017-09-20 |
Andrey Skvortsov |
Fix bug: XOR operator was broken for ANY_BIT types. No XOR__[DL]WORD__[DL]WORD functions were generated.
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changeset |
files
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| 2017-09-20 |
mjsousa |
Add some comments to code regarding backup/restore functions
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changeset |
files
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| 2017-09-14 |
Mario de Sousa |
fix initialization of variable (was not following ISO C++ rules)
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changeset |
files
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| 2017-08-30 |
Mario de Sousa |
make generating backup/restore functions a command line option (off by default).
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changeset |
files
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| 2017-08-30 |
Mario de Sousa |
add support for generating functions to backup/restore the internal state of the PLC.
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changeset |
files
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| 2017-08-29 |
Mario de Sousa |
delete unused variable.
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changeset |
files
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| 2017-08-03 |
Mario de Sousa |
handle POUs with no VAR .. END_VAR blocks
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changeset |
files
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| 2017-08-03 |
Mario de Sousa |
fix bug introduced in previous commit (matiec was unable to parse SFC code)
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changeset |
files
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| 2017-08-03 |
Mario de Sousa |
Fix tracking of line numbers in IL code (error messages were previously indicating incorrect line number).
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changeset |
files
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| 2017-07-03 |
Mario de Sousa |
Fix bug in datatype narrowing algorithm affecting IL code.
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changeset |
files
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| 2017-07-03 |
Mario de Sousa |
Set the symbol->token member in symbolic_variables_c objects.
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changeset |
files
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| 2017-07-03 |
Mario de Sousa |
Debugging helper class: print value of tokens in debugging output.
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changeset |
files
|
| 2017-05-09 |
Paul Beltyukov |
Fix bug: allow global variables of type DT (initial values for DT are not const!)
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changeset |
files
|
| 2017-04-16 |
Andrey Skvortsov |
Add comment stating how to enable debug option in flex.
|
changeset |
files
|
| 2017-04-16 |
Mario de Sousa |
merge
|
changeset |
files
|
| 2017-04-16 |
Mario de Sousa |
Print error message when FB/Struct initial value contains other strcuts/FB/arrays (not yet supported by C code generator).
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changeset |
files
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| 2017-04-05 |
Mario de Sousa |
Do datatype checking of initial values for structures and FBs, and print error messages when compiling erroneuos source code.
|
changeset |
files
|
| 2017-04-04 |
Mario de Sousa |
fix bug in symbol_c::find_element()
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changeset |
files
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| 2017-04-04 |
Mario de Sousa |
Acceept structure_element_declaration_c symbol as a possible (non base type) data type
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changeset |
files
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| 2017-04-04 |
Mario de Sousa |
Add token references in structure_element_declaration_c
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changeset |
files
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| 2017-04-04 |
Mario de Sousa |
Add token reference to all symbol_c, and add list_c::find_element()
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changeset |
files
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| 2017-04-04 |
Mario de Sousa |
remove debug code left in by mistake in previous commit
|
changeset |
files
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| 2017-04-03 |
Mario de Sousa |
Access elements[] in list_c through a new get_element() method.
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changeset |
files
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| 2017-04-03 |
Mario de Sousa |
Start implementation of datatype checking of initial values for structures and FBs.
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changeset |
files
|
| 2017-04-12 |
andrej skvortzov |
fix wrong common_ticktime if task interval is greater than 4.3 seconds
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changeset |
files
|
| 2017-04-09 |
Mario de Sousa |
Allow use of GLOBAL/EXTERNAL variables as control variable of FOR loop.
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changeset |
files
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| 2017-04-03 |
Mario de Sousa |
Start adding support for explicit initialization of FB instances. Currently only allows initializing FB variables of elementary types.
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changeset |
files
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| 2017-03-18 |
Mario de Sousa |
merge
|
changeset |
files
|
| 2017-03-18 |
mjsousa |
merge
|
changeset |
files
|
| 2017-03-18 |
mjsousa |
merge
|
changeset |
files
|
| 2017-02-19 |
mjsousa |
Fix date conversion function (seconds to Date_and_Time). First day of month was falling on previous month.
|
changeset |
files
|
| 2017-01-25 |
mjsousa |
Fix error locations messed up in previous commit.
|
changeset |
files
|
| 2017-01-25 |
Andrey Skvortsov |
fix compilation of SFC transitions written in IL (compiler was entering endless loop)
|
changeset |
files
|
| 2017-01-25 |
Andrey Skvortsov |
fix SFC timed qualifier (D, L, ...) with variable time (was generating wrong C code)
|
changeset |
files
|
| 2017-01-25 |
Andrey Skvortsov |
Fix segmentation fault bug introduced by previous commit
|
changeset |
files
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| 2017-01-24 |
mjsousa |
Correcty determine the datatype (TIME) of the parameters of SFC actions with timed qualifiers
|
changeset |
files
|
| 2017-01-23 |
Andrey Skvortsov |
Check that flex is installed during ./configure
|
changeset |
files
|
| 2017-01-17 |
Andrey Skvortsov |
Fix code generation for XOR expressions in ST (add parenthesis)
|
changeset |
files
|
| 2016-10-12 |
Andrey Skvortsov |
merge
|
changeset |
files
|
| 2016-10-12 |
Andrey Skvortsov |
make autogenerated functions to be 'static inline' instead of 'inline'
|
changeset |
files
|
| 2016-10-10 |
Andrey Skvortsov |
Merged mjsousa/matiec into default
|
changeset |
files
|
| 2016-09-08 |
mjsousa |
merge
|
changeset |
files
|
| 2016-06-28 |
Andrey Skvortsov |
Merged mjsousa/matiec into default
|
changeset |
files
|
| 2016-06-02 |
mjsousa |
fix bug introduced by commit 91bef6704b44 (parsing SFCs with transitions in ST and leading whitespace => endless loop)
|
changeset |
files
|
| 2016-05-26 |
mjsousa |
Only allow function invocation outside ST expressions when command line option is activated.
|
changeset |
files
|
| 2016-05-26 |
mjsousa |
Ignore pragmas inside IL code when handling inline function calls.
|
changeset |
files
|
| 2016-05-26 |
mjsousa |
Fix bug: correctly handle formal function calls in IL with no parameters.
|
changeset |
files
|
| 2016-05-26 |
mjsousa |
Add support for functions returning VOID (i.e. non-standard extension, allowing functions that do not return any data)
|
changeset |
files
|
| 2016-05-26 |
mjsousa |
Add -warn flag when running flex -> warn of potential bugs
|
changeset |
files
|
| 2016-05-13 |
mjsousa |
Add support for non-standard VOID datatype. May ony be used to define functions returning VOID.
|
changeset |
files
|
| 2016-05-11 |
mjsousa |
Delete the YY_NO_UNPUT define, as we do use the unput() function.
|
changeset |
files
|
| 2016-05-11 |
mjsousa |
Add support for non standard feature: allow POUs with no in, out and inout parameters
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changeset |
files
|
| 2016-05-08 |
mjsousa |
Add option to not add the EN and ENO parameters to every function and FB (generated C code becomes smaller, and uses less memory for function invocations)
|
changeset |
files
|
| 2016-05-07 |
mjsousa |
Correctly identify errors when parsing erroneous code (make sure flex goes back to INITIAL state when code contains errors that do not allow determining whether ST or IL is being parsed)
|
changeset |
files
|
| 2016-06-28 |
Andrey Skvortsov |
Created new branch fix_compilation_warnings
fix_compilation_warnings
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changeset |
files
|
| 2016-05-06 |
Andrey Skvortsov |
fix compilation error about missing braces
|
changeset |
files
|
| 2016-05-06 |
Andrey Skvortsov |
fix warning about overflow if matiec is running on 64-bit platform,
|
changeset |
files
|
| 2016-05-06 |
Andrey Skvortsov |
fix C compilation warning about function prototype in __SET_EXTERNAL
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changeset |
files
|
| 2016-05-06 |
Andrey Skvortsov |
fix C compilation warning from gcc about /* inside of comment section.
|
changeset |
files
|
| 2015-10-02 |
mjsousa |
Update README.build file with instructions for crosscompiling to win32
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changeset |
files
|
| 2015-06-08 |
mjsousa |
Delete commented out code.
|
changeset |
files
|
| 2015-06-08 |
mjsousa |
Fix FB calls in IL (FB variable name was showing up extraneously before the C function that initializes the POU containing the FB call)
|
changeset |
files
|
| 2015-06-06 |
mjsousa |
Delete unused code.
|
changeset |
files
|
| 2015-04-30 |
mjsousa |
Add check for repeated elements in a CASE statement. Emit warnings (and not errors) if found.
|
changeset |
files
|
| 2015-04-15 |
mjsousa |
transform CASE into if()..else if().. -> fixes 2 bugs (1)case within case statements, and (2)repeated elements in case options
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changeset |
files
|
| 2015-03-15 |
mjsousa |
Initialise arrays to their correct default values - Fix bug introduced in commit 477393b00f95 (2014-11-16)
|
changeset |
files
|
| 2015-03-12 |
Edouard Tisserant |
Fixed reset of current_varqualifier when generating global initializers, causin RETAIN and other option to be ORed and applied to all subsequent global variables.
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changeset |
files
|
| 2015-03-09 |
mjsousa |
Do fill/narrow datatype analysis algorithm for derived_datatype_identifier_c (fixes bug related to arrays of arrays that was generating incorrect C code).
|
changeset |
files
|
| 2015-02-15 |
mjsousa |
Better identification of error location in some error messages.
|
changeset |
files
|
| 2015-02-15 |
mjsousa |
Fix bug introduced in 2014/10/19, while adding support for REF() opertors -> datatype checking was not catching datatype inconsistency errors!
|
changeset |
files
|
| 2015-01-22 |
mjsousa |
merge
|
changeset |
files
|
| 2015-01-10 |
mjsousa |
Re-write and fix the logic of SFC action modifiers.
|
changeset |
files
|
| 2015-01-10 |
mjsousa |
Correct the number given to actions in the #define's
|
changeset |
files
|
| 2015-01-16 |
mjsousa |
Do not allow constant_propagation algorithm go into infinite loop when analysing code with circular references.
|
changeset |
files
|
| 2015-01-16 |
mjsousa |
Do constant propagation of FBs instantiated in other FB or Programs, so that variable sized arrays can be declared in FBs too.
|
changeset |
files
|
| 2015-01-11 |
mjsousa |
Do constant propagation of instantiated FBs, so that variable sized arrays can be declared in FBs too.
|
changeset |
files
|
| 2015-01-11 |
mjsousa |
Let get_datatype_info_c handle variable sized arrays, even if constant folding is not yet done.
|
changeset |
files
|
| 2015-01-08 |
mjsousa |
Correctly analyse external<->global var compatibility when using variable sized arrays (TODO: does not yet work for FBs!)
|
changeset |
files
|
| 2014-12-30 |
mjsousa |
Add comment about bug that needs to be fixed later on.
|
changeset |
files
|
| 2014-12-30 |
mjsousa |
Break constant_folding_c in two classes: constant_folding_c and constant_propagation_c
|
changeset |
files
|
| 2014-12-30 |
mjsousa |
Add check whether the same constant var_external variable is initialised with two (or more) different constant values.
|
changeset |
files
|
| 2014-12-30 |
mjsousa |
Change algorithm for propagating VAR_GLOBAL constant values to corresponding VAR_EXTERNAL.
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changeset |
files
|
| 2014-12-28 |
mjsousa |
Disable constant propagation again (still not working correctly)
|
changeset |
files
|
| 2014-12-28 |
mjsousa |
Make support for use of variables in array size declarations a command line option (off by default)
|
changeset |
files
|
| 2014-12-28 |
mjsousa |
Add debug_c::print(const_value_c) for printing of const values.
|
changeset |
files
|
| 2014-12-28 |
mjsousa |
Add is_undefined() method to const_value_c
|
changeset |
files
|
| 2014-12-28 |
mjsousa |
Make error message more informative.
|
changeset |
files
|
| 2014-12-27 |
mjsousa |
Add comments.
|
changeset |
files
|
| 2014-12-26 |
mjsousa |
Add checks for use of non constant value in subranges, and lower_limit > upper_limit.
|
changeset |
files
|
| 2014-12-26 |
mjsousa |
Fix previous commit (symtable operator[] must return a reference to the stored value!)
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changeset |
files
|
| 2014-12-26 |
mjsousa |
Do constant propagation of configuration/resource variables, taking into account scope of variables.
|
changeset |
files
|
| 2014-12-26 |
mjsousa |
Change dsymbtable_c -> use design pattern used by C++ standard library (STL)
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changeset |
files
|
| 2014-12-26 |
mjsousa |
Change symbtable_c -> use design pattern used by C++ standard library (STL)
|
changeset |
files
|
| 2014-12-26 |
mjsousa |
Remove debugging code left in by mistake.
|
changeset |
files
|
| 2014-12-26 |
mjsousa |
Do constant propagation inside Configurations and Resources (required for support of extension: array [1..max] OF int); (Resources is still buggy)
|
changeset |
files
|
| 2014-12-25 |
mjsousa |
Do constant folding of default initial values of datatypes.
|
changeset |
files
|
| 2014-12-24 |
mjsousa |
Do constant propagation to symbolic_variables, and correctly handle constant folding and propagation of variable declarations.
|
changeset |
files
|
| 2014-12-17 |
mjsousa |
When generating C code, use the const_value of a symbolic_variable when it is used in a subrange.
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changeset |
files
|
| 2014-12-17 |
mjsousa |
Small code re-organization of how const values are stored in symbol_c (can now be accessed through member functions, instead of macros)
|
changeset |
files
|
| 2014-12-14 |
mjsousa |
Fix bugs introduced in previous commit (once again do constant folding of all literals in type declarations)
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changeset |
files
|
| 2014-12-14 |
mjsousa |
Do constant folding of variable's initial value (allows correct C code generation with variables in the subrange of an array declaration: ARRAY [1..max] of INT).
|
changeset |
files
|
| 2014-12-10 |
mjsousa |
Delete un-used declaration.
|
changeset |
files
|
| 2014-12-10 |
mjsousa |
merge
|
changeset |
files
|
| 2014-11-22 |
mjsousa |
Allow variables to be used when declaring the dimension of an array.
|
changeset |
files
|
| 2014-12-06 |
mjsousa |
Fix C code generation when forward references (-p command line option) is on.
|
changeset |
files
|
| 2014-12-06 |
mjsousa |
Add a new pou_typename_c object to the AST to store references to previously declared Functions, FB, and Programs.
|
changeset |
files
|
| 2014-11-30 |
mjsousa |
Delete unused file.
|
changeset |
files
|
| 2014-11-30 |
mjsousa |
Make use of pre-parser a command line option.
|
changeset |
files
|
| 2014-11-30 |
mjsousa |
Fix AST generated by parsing with preparsing switched OFF (typo in array datatypes, and fix parsing of POUs).
|
changeset |
files
|
| 2014-11-29 |
mjsousa |
Fix AST generated by parsing with preparsing switched on, and allow parsing to work with preparsing off.
|
changeset |
files
|
| 2014-11-29 |
mjsousa |
Fix bug introduced when adding support for relaxed datatype model: change derived_datatype_identifier_c to identifier_c when used as an identifier
|
changeset |
files
|
| 2014-11-29 |
mjsousa |
Add a pre-parsing phase to stage1_2 (allows source code that references POUs and datatypes before they are declared)
|
changeset |
files
|
| 2014-11-29 |
mjsousa |
Comment out unused and buggy code.
|
changeset |
files
|
| 2014-11-27 |
mjsousa |
Update the comments in source code.
|
changeset |
files
|
| 2014-11-26 |
mjsousa |
Fix bug introduced when adding support for relaxed datatype model. Code cleanup.
|
changeset |
files
|
| 2014-11-23 |
mjsousa |
Fix main state machine in flex (states were being pushed without being poped from the stack)
|
changeset |
files
|
| 2014-11-16 |
mjsousa |
merge
|
changeset |
files
|
| 2014-11-16 |
mjsousa |
Make the relaxed datatype model a runtime option (off by default)
|
changeset |
files
|
| 2014-11-16 |
mjsousa |
Add support for relaxed datatype model for array datatypes.
|
changeset |
files
|
| 2014-11-09 |
mjsousa |
fix bug introduced a few commits ago: do not print the first char ('%') of a direct_variable_c (e.g. skip % in %IW4.2)
|
changeset |
files
|
| 2014-10-25 |
mjsousa |
fix code generation when dereferencing pointers (ref_to) to arrays (ref_to_array^[5])
|
changeset |
files
|
| 2014-10-25 |
mjsousa |
Fix bug: set the scope annotation in deref_operators used inside structs
|
changeset |
files
|
| 2014-10-25 |
mjsousa |
Editing of error message to make it more clear.
|
changeset |
files
|
| 2014-10-25 |
mjsousa |
Filling of symbol->scope annotation moved from narrow to fill_candidate_datatypes_c (became possible because narrowing of struct, array and symbolic variables is now done directly in fill_candidate_datatypes_c)
|
changeset |
files
|
| 2014-10-25 |
mjsousa |
fill_candidate_datatypes_c now uses search_varinstance_decl_c instead of search_varfb_instance_type_c (moving towards deprecation of search_varfb_instance_type_c)
|
changeset |
files
|
| 2014-10-19 |
mjsousa |
Do the full fill_candidate/narrow_datatype algorithm for all fields of a structured variable in the fill_candidate_datatypes_c
|
changeset |
files
|
| 2014-10-19 |
mjsousa |
Fix bug with multple dereferencing (bool_var := bool_ptr_ptr^^;)
|
changeset |
files
|
| 2014-10-19 |
mjsousa |
Fix bug: Add support for de-referencing pointers to struct (struct_ptr^.elem1) when used inside FB.
|
changeset |
files
|
| 2014-09-28 |
mjsousa |
Fix bug: add support for dereferencing of REF_TO to REF_TO xxx (e.g.: bool_var := ref_to_ref_to_bool^^;)
|
changeset |
files
|
| 2014-09-28 |
mjsousa |
Turn support of derefencing operator '^' an option (default is not supported).
|
changeset |
files
|
| 2014-09-28 |
mjsousa |
Add support for de-referencing of REF_TO datatypes (Note: dereferencing of arrays and structs not yet supported!)
|
changeset |
files
|
| 2014-09-27 |
mjsousa |
Add support for REF_TO inside arrays and structs (a non-standard feature!)
|
changeset |
files
|
| 2014-08-11 |
mjsousa |
Code cleanup: with the introduction of anotation_map[], generate_c_vardecl_c can now derive directly from generate_c_base_c
|
changeset |
files
|
| 2014-08-11 |
mjsousa |
Fix typos in comments
|
changeset |
files
|
| 2014-08-11 |
mjsousa |
Add comments, and make get_datatype_id_str_c equivalent to get_datatype_id_c
|
changeset |
files
|
| 2014-08-11 |
mjsousa |
Fix calling of functions whose parameters are of an implicitly declared datatype (currently only makes sense for REF_TO datatypes, but may make sense to other datatypes too if the datatype model is changed in the future).
|
changeset |
files
|
| 2014-08-10 |
mjsousa |
fix indentations.
|
changeset |
files
|
| 2014-08-10 |
mjsousa |
in lvalue, add check for REF() fucntion invocation, and the NULL literal
|
changeset |
files
|
| 2014-08-09 |
mjsousa |
Initialise REF_TO variables to NULL.
|
changeset |
files
|
| 2014-08-09 |
mjsousa |
Make support for REF_TO ANY a command line option.
|
changeset |
files
|
| 2014-08-09 |
mjsousa |
Add support for non standard REF_TO ANY (equivalent to void *)
|
changeset |
files
|
| 2014-08-08 |
mjsousa |
Update some comments. (No changes to code)
|
changeset |
files
|
| 2014-08-08 |
mjsousa |
Introduce absyntax class for keyword ANY, and use REF_TO(ANY) as datatype of NULL literal.
|
changeset |
files
|
| 2014-08-06 |
mjsousa |
Fix bug (introduced a few commits ago) when generating SFC actions that are mapped onto variables --> Make generate_sfcdecl_c stateless (i.e. does not depend on order by which it is called).
|
changeset |
files
|
| 2014-07-31 |
mjsousa |
Add support for the 'NULL' keyword, defined in version 3 of IEC 61131-3.
|
changeset |
files
|
| 2014-07-29 |
mjsousa |
for option '-Op' (generate <pouname>.h/c): add '#include <pouname>.h' to the .c file, and '#ifdef <pouname>_H' to the .h file
|
changeset |
files
|
| 2014-07-25 |
mjsousa |
Ass include of iec_std_lib.h in POUS.h file.
|
changeset |
files
|
| 2014-07-21 |
mjsousa |
Add support for implicitly declared REF_TO datatypes.
|
changeset |
files
|
| 2014-07-20 |
mjsousa |
With -Op option --> Place implicitly defined datatypes in the .h file corresponding to the POU where they are used.
|
changeset |
files
|
| 2014-07-20 |
mjsousa |
Add name of POU as prefix to names of implicitly defined datatypes
|
changeset |
files
|
| 2014-07-20 |
mjsousa |
Implicitly defined array datatypes use new naming method (greatly simplifies stage 4 code).
|
changeset |
files
|
| 2014-07-20 |
mjsousa |
array_specification_c may be used as a datatype! Add it to spec_init_separator_c
|
changeset |
files
|
| 2014-07-13 |
mjsousa |
Change REF() operator to return the correct REF_TO datatype datatype.
|
changeset |
files
|
| 2014-07-13 |
mjsousa |
Narrow array subscripts correctly, even in the presence of other datatype errors (so we do not generate error messages for array subscripts that do not contain errors).
|
changeset |
files
|
| 2014-07-13 |
mjsousa |
Add support for REF_TO derived datatypes (along with datatype verification)
|
changeset |
files
|
| 2014-07-06 |
mjsousa |
Add option to place each POU in a distinct .c and .h file pair.
|
changeset |
files
|
| 2014-07-06 |
mjsousa |
code re-organisation. Preparing for the changes to come in the next commit (one C file for each POU)
|
changeset |
files
|
| 2014-07-06 |
mjsousa |
Remove un-used parameter from class constructor.
|
changeset |
files
|
| 2014-07-06 |
mjsousa |
Move standard FBs to a pre-converted C file, insted of converting them every time along with the IEC source.
|
changeset |
files
|
| 2014-07-06 |
mjsousa |
Move library files compiled to C to their own subdiectory.
|
changeset |
files
|
| 2014-07-06 |
mjsousa |
Fix stupid mistake in previous commit (use 'long double' instead of 'ld' in istandard library macro)
|
changeset |
files
|
| 2014-07-05 |
mjsousa |
merge
|
changeset |
files
|
| 2014-07-05 |
mjsousa |
Update build/compile instructions to reflect the fact that autoconf needs to be executed.
|
changeset |
files
|
| 2014-07-05 |
mjsousa |
Fix time conversion function in std library, and change into macro (so it may be used in variable initialisations)
|
changeset |
files
|
| 2014-06-01 |
mjsousa |
Add support for the stepname.T syntax.
|
changeset |
files
|
| 2014-06-01 |
mjsousa |
Change the name of the variable with the step state to stepname.X (in the generated VARIABLES.csv file)
|
changeset |
files
|
| 2014-05-31 |
mjsousa |
Add support for Stepname.X syntax.
|
changeset |
files
|
| 2014-05-31 |
mjsousa |
Remove dead code previously left in by mistake.
|
changeset |
files
|
| 2014-05-29 |
mjsousa |
Add error message for invalid datatype of transition condition. Generalize datatype narrowing algorithm for transition conditions.
|
changeset |
files
|
| 2014-05-28 |
Edouard Tisserant |
merge
|
changeset |
files
|
| 2014-05-28 |
Edouard Tisserant |
closed temporary fix branch
|
changeset |
files
|
| 2014-05-20 |
mjsousa |
Check VAR_EXTERN variables declared in FBs instantiated in a Program (and recursively too - FBs in FBs).
|
changeset |
files
|
| 2014-05-20 |
mjsousa |
Fix typo in as yet dormant code (related to REF_TO keyword, that is not yet active)
|
changeset |
files
|
| 2014-05-08 |
mjsousa |
Fix compilation error on platforms where real64_t is mapped onto 'long double'
|
changeset |
files
|
| 2014-04-08 |
mjsousa |
Correctly handle structured variables that include FB and external FBs (example: FB1.FB2.extFB3.FB4.extFB5.extFB6.structvar.field1 := 42;) (this commit fixes only ST code. TODO: IL and SFC)
|
changeset |
files
|
| 2014-04-04 |
mjsousa |
Remove call to type_is_complex() in ST code generation.
|
changeset |
files
|
| 2014-03-31 |
mjsousa |
A little code cleanup (reduce number of possible variable generation states)
|
changeset |
files
|
| 2014-03-30 |
mjsousa |
Finish: Change order of SET_xxx() macros. (this will allow me to simplify the print_setter() methods later on)
|
changeset |
files
|
| 2014-03-29 |
mjsousa |
Change order of SET_xxx() macros. (this will allow me to simplify the print_setter() methods later on)
|
changeset |
files
|
| 2014-03-27 |
Edouard Tisserant |
More static declarations in POUS.c in order to avoid conflicting symbol definitions with new POUS.c inclusion scheme
|
changeset |
files
|
| 2014-03-26 |
Edouard Tisserant |
Fix multiple resources support, POUS.c now only contain static definitions. POUS.c is included in configuration C code as well as in resources to allow GLOBAL FBs to be declared in configurations
|
changeset |
files
|
| 2014-03-20 |
Edouard Tisserant |
Disable stage4 options with on windows since getsuboptr isn't supported in mingw
|
changeset |
files
|
| 2014-03-20 |
Edouard Tisserant |
merge
|
changeset |
files
|
| 2014-03-19 |
mjsousa |
Track of line number correctly when input file has code with very long lines.
|
changeset |
files
|
| 2014-03-19 |
mjsousa |
Fix memory leak in lexical parser.
|
changeset |
files
|
| 2014-03-16 |
mjsousa |
Make generation of #line directives optional.
|
changeset |
files
|
| 2014-03-16 |
mjsousa |
Insert #line directives in generated C code.
|
changeset |
files
|
| 2014-03-15 |
mjsousa |
Add support for parsing of REF_TO keyword (defined in IEC61131-3 v3). This support is currently inactive (in flex) until we get to add C code generation later on.
|
changeset |
files
|
| 2014-03-15 |
mjsousa |
Update files to be ignored by mercurial: ignore files generated by autoconf, directory test/, and *.orig
|
changeset |
files
|
| 2014-03-02 |
mjsousa |
Fix bug: do not print IL 'label' when generating inline functions (JMPxx label was generating erroneous C code)
|
changeset |
files
|
| 2014-03-02 |
mjsousa |
Add limited support for the REF() operator (defined in v3 of IEC 61131-3)
|
changeset |
files
|
| 2014-02-24 |
mjsousa |
Remove assertion being failed by IL labels (IL labels do not yet have specific datatypes).
|
changeset |
files
|
| 2014-02-28 |
Edouard Tisserant |
Added stage1_2/Makefile.am weird rule to keep compatible with previous version of automake
|
changeset |
files
|
| 2014-02-19 |
Edouard Tisserant |
Merge
|
changeset |
files
|
| 2014-02-16 |
mjsousa |
fix definition of pragma.
|
changeset |
files
|
| 2014-02-16 |
mjsousa |
Fix the state machine that became broken 2 commits ago (when adding support for nested comments)
|
changeset |
files
|
| 2014-02-16 |
mjsousa |
Add option to control support for nested comments (default is off, as defined in IEC 61131-3 v2)
|
changeset |
files
|
| 2014-02-15 |
mjsousa |
Add support for nested comments
|
changeset |
files
|
| 2014-02-12 |
mjsousa |
Fix bug: when checking compatibility between GLOBAL and EXTERNAL variables, must only enforce GLOBAL CONSTANT => EXTERNAL CONSTANT.
|
changeset |
files
|
| 2014-02-11 |
mjsousa |
merge
|
changeset |
files
|
| 2014-01-06 |
Mario de Sousa |
Fix bug: correctly generate code when accessing external variables declared inside FBs as a structured variable (realvar := fb1.fb2.extvar1.realvar)
|
changeset |
files
|
| 2014-02-09 |
mjsousa |
Fix bug in standard: standard does not allow multiple VAR_GLOBAL ... END_VAR constructs in configurations and resources. This is probably a bug, so we allow it.
|
changeset |
files
|
| 2014-02-09 |
mjsousa |
Code cleanup (part 3): generate_c_typedecl_c is no longer needed for code generation in POUS.c It is now only needed for datatype declaration in POUS.h
|
changeset |
files
|
| 2014-02-08 |
mjsousa |
Code cleanup (part 2): generate_typedecl_c now only prints to POUS.h !
|
changeset |
files
|
| 2014-02-08 |
mjsousa |
Code cleanup (part 1): subrange check functions are now declared in POUS.h (as static inline functions or #define)
|
changeset |
files
|
| 2014-02-08 |
mjsousa |
Fix get_datatype_info_c::is_subrange(), which did not work when using base type! (we now use get_equivtype() instead of get_base_type() )
|
changeset |
files
|
| 2014-02-08 |
mjsousa |
fix a couple of typos.
|
changeset |
files
|
| 2014-02-08 |
mjsousa |
Fix bug - correctly declare struct members whose type is a directly defined array (e.g.: STRUCT x: ARRAY of XXX; END_STRUCT)
|
changeset |
files
|
| 2014-02-05 |
mjsousa |
Start using the called_fb_declaration annotation when generating C code from FB calls in ST.
|
changeset |
files
|
| 2013-12-22 |
Mario de Sousa |
Code cleanup: move datatype analysis to get_datatype_info_c
|
changeset |
files
|
| 2013-12-20 |
Mario de Sousa |
Fix bug-fix of previous commit.
|
changeset |
files
|
| 2013-12-19 |
Mario de Sousa |
Fix bug: allow use, as lvalues, structures/arrays inside FBs (e.g. fb1.struct1.r := 33.3).
|
changeset |
files
|
| 2013-12-18 |
Mario de Sousa |
Fix bug/issue #33 (correctly access struct/array variables declared inside a FB -> r:=FB1.FB2.struct1.array1[3] )
|
changeset |
files
|
| 2013-09-07 |
Mario de Sousa |
Add assertion suggested by Manuele.
|
changeset |
files
|
| 2013-08-23 |
mjsousa |
merge
|
changeset |
files
|
| 2013-08-23 |
mjsousa |
Use get_datatype_info_c::is_type_valid() to determine datatype validity
|
changeset |
files
|
| 2013-08-23 |
mjsousa |
Recursively check the datatype compatibility of values/expressions passed in function/FB invocations.
|
changeset |
files
|
| 2013-08-23 |
mjs |
Change error message text so as to become more suitable to where they might occur in the source code.
|
changeset |
files
|
| 2013-08-22 |
mjsousa |
Add code to check if an IN_OUT variable is being passed an IL list in formal IL FB/function invocations.
|
changeset |
files
|
| 2013-08-22 |
mjsousa |
Generate correct error message when encountering IL lists embedded in IL formal invocations.
|
changeset |
files
|
| 2013-08-22 |
mjsousa |
Fill in the 'datatype' anotation in the identifiers of symbolic variables.
|
changeset |
files
|
| 2013-08-22 |
mjsousa |
Fix C code generation of FB invocation in IL.
|
changeset |
files
|
| 2013-08-22 |
mjsousa |
Fix detection of datatype errors on IL conditional flow control operators (JMPC, RETC, ...)
|
changeset |
files
|
| 2013-08-21 |
mjsousa |
Allow array_dimension_iterator to accept an array_spec_init_c.
|
changeset |
files
|
| 2013-08-21 |
mjsousa |
Small code cleanup (move common code to a function)
|
changeset |
files
|
| 2013-08-21 |
mjsousa |
Fix datatype analysis of conditional IL operators (CALC, CALCN, RETC, RETCN, JMPC, JMPCN, S and R)
|
changeset |
files
|
| 2013-08-21 |
mjsousa |
Fix datatype analyses of S and R IL operators.
|
changeset |
files
|
| 2013-08-21 |
mjsousa |
make sure all IL operands are narrowed (datatype checking algorithm)
|
changeset |
files
|
| 2013-08-21 |
mjsousa |
cosmetic change only - fix code alignment.
|
changeset |
files
|
| 2013-08-20 |
mjsousa |
Add support for FB call semantics of 'S' and 'R' IL operators!
|
changeset |
files
|
| 2013-08-20 |
mjsousa |
Stop lvalue check from segfaulting when coming across buggy IL code (IL operator with no operand!)
|
changeset |
files
|
| 2013-08-20 |
mjsousa |
Allow get_datatype_info_c to be called with NULL parameters.
|
changeset |
files
|
| 2013-08-15 |
mjsousa |
Do lvalue check of function output parameters (since they may contain expressions inside array subscripts!)
|
changeset |
files
|
| 2013-08-10 |
mjsousa |
Handle buggy source code gracefully (do not bork when non-array variable is used as an array. e.g: int_var[42]:= 33)
|
changeset |
files
|
| 2013-08-07 |
mjsousa |
Delete debugging messages left in by mistake.
|
changeset |
files
|
| 2013-08-07 |
mjsousa |
Fix segfault when doing lvalue check of buggy IEC 61131-3 source code
|
changeset |
files
|
| 2013-08-07 |
mjsousa |
Fix datatype analysis of structured variables that contain arrays in their fields (e.g. var.x1[var2 + 42].y1).
|
changeset |
files
|
| 2013-08-05 |
mjsousa |
Add capability of returning array subscript list while decomposing a struct/array variable.
|
changeset |
files
|
| 2013-08-05 |
mjsousa |
Code cleanup: Remove unused option = Delete dead code.
|
changeset |
files
|
| 2013-08-20 |
mjsousa |
merge
|
changeset |
files
|
| 2013-07-19 |
Mario de Sousa |
Declare that YYLSTYPE is not the default trivial datatype used by bison. (was causing compile errors in bison ver >= 2.7)
|
changeset |
files
|
| 2014-02-19 |
Edouard Tisserant |
Fix build on Ubuntu 13.10
|
changeset |
files
|
| 2013-10-11 |
Laurent Bessard |
Fixed warning when compiling generated program containing external variable assignments
|
changeset |
files
|
| 2013-06-07 |
Edouard Tisserant |
Enlarged flex buffer size in order to accept larger C pragmas
|
changeset |
files
|
| 2013-05-18 |
edouard |
Missing braces arround extern declarartions in __SET_EXTERNAL define was making problem with GCC in switch case statements
|
changeset |
files
|
| 2013-05-16 |
Edouard Tisserant |
Moved __INIT_* defines within type definition headers files
|
changeset |
files
|
| 2013-05-02 |
Laurent Bessard |
Fixed warning in accessor __SET_EXTERNAL
|
changeset |
files
|
| 2013-04-18 |
Laurent Bessard |
Fixed bug when defining task with single_data_source instead of interval_data_source
|
changeset |
files
|
| 2013-04-05 |
Edouard Tisserant |
Merged Mario's changes
|
changeset |
files
|
| 2013-04-04 |
Mario de Sousa |
Fix bug related to FB invocation of FB instances declared as VAR_EXTERN.
|
changeset |
files
|
| 2013-04-04 |
Edouard Tisserant |
Merged Mario's changes
|
changeset |
files
|
| 2013-04-03 |
Mario de Sousa |
Partial fix to VAR_EXTERN vs VAR_GLOBAL check. Now considers globals declared in resources too. TODO: recursively check FB declared in the program.
|
changeset |
files
|
| 2013-02-22 |
Mario de Sousa |
Allow variables declared inside resources to be referenced by res_name.var_name
|
changeset |
files
|
| 2013-02-13 |
Mario de Sousa |
Add a new node to the abstract symtax tree, which will let us do datatype checking of FB variable declarations using the standard algorithm, and no special cases.
|
changeset |
files
|
| 2013-02-05 |
Mario de Sousa |
Print filename when debugging abstract symbol table.
|
changeset |
files
|
| 2013-01-23 |
Mario de Sousa |
Consider fb_name_decl_c a non base data type class!
|
changeset |
files
|
| 2013-01-23 |
Mario de Sousa |
Fill symbol->datatype anotation for FB declarations.
|
changeset |
files
|
| 2013-01-23 |
Mario de Sousa |
Fill in the symbol.datatype annotation in symbol classes used in derived data type declarations.
|
changeset |
files
|
| 2013-01-22 |
Mario de Sousa |
Use simple_spec_init_c inside en_param_declaration_c (will reduce need to handle it as a special case in the future).
|
changeset |
files
|
| 2013-03-11 |
Laurent Bessard |
Merged
|
changeset |
files
|
| 2013-03-11 |
Laurent Bessard |
Fixed bug in string format when translating TIME and DATETIME to STRING
|
changeset |
files
|
| 2013-03-11 |
Laurent Bessard |
Fixed bug with SFC transition datatype checking
|
changeset |
files
|
| 2013-03-08 |
Edouard Tisserant |
Stripped generated files again. http://stackoverflow.com/questions/3290908/which-files-generated-by-autotools-should-i-keep-in-version-control-repository
|
changeset |
files
|
| 2013-03-08 |
Laurent Bessard |
Fixed bug in case statement with enumerated type variable as case expression
|
changeset |
files
|
| 2013-03-08 |
Laurent Bessard |
Merged
|
changeset |
files
|
| 2013-01-13 |
Mario de Sousa |
Set the symbol->datatpe of function_declaration_c
|
changeset |
files
|
| 2013-01-13 |
Mario de Sousa |
Fill in the symbol->datatype of elementary datatypes.
|
changeset |
files
|
| 2013-01-10 |
Mario de Sousa |
merge
|
changeset |
files
|
| 2013-01-03 |
Mario de Sousa |
merge
|
changeset |
files
|
| 2013-01-03 |
Mario de Sousa |
Fix divide by 0 bug.
|
changeset |
files
|
| 2013-01-03 |
Mario de Sousa |
grand merge
|
changeset |
files
|
| 2013-01-10 |
Mario de Sousa |
disable not yet complete constant propagation algorithm (currently brocken and producing incorrect results),
|
changeset |
files
|
| 2013-01-10 |
Mario de Sousa |
merge
|
changeset |
files
|
| 2013-01-03 |
Manuele Conti |
Fix constant propagation for repeat_statement_c class.
|
changeset |
files
|
| 2013-01-03 |
Manuele Conti |
Remove unused variable.
|
changeset |
files
|
| 2013-01-03 |
Manuele Conti |
Implement Mario's suggestions:
|
changeset |
files
|
| 2013-01-03 |
Manuele Conti |
Fix constant_folding missing call. [Bug found by Mario.]
|
changeset |
files
|
| 2013-01-03 |
Mario de Sousa |
Fix divide by 0 bug.
|
changeset |
files
|
| 2013-01-03 |
Mario de Sousa |
merge
|
changeset |
files
|
| 2013-01-03 |
Manuele Conti |
Fix CPPFLAGS Makefile.am for all stage4.
|
changeset |
files
|
| 2012-12-31 |
Manuele Conti |
Remove redundant class for get variable name.
|
changeset |
files
|
| 2012-12-28 |
Manuele Conti |
Fix constant propagation alg. in for statement like Mario suggestion.
|
changeset |
files
|
| 2012-12-28 |
Manuele Conti |
Add note about How Constant Folding class is extended with a implementation constant propagation algorithm
|
changeset |
files
|
| 2012-12-26 |
Manuele Conti |
Add constant propagation algorithm for loop cycles.
|
changeset |
files
|
| 2012-12-28 |
Mario de Sousa |
Update symbol_c::first_file/last_file entries in list_c::add_element()
|
changeset |
files
|
| 2012-12-27 |
Mario de Sousa |
moved class to obtain datatype name (in char *) to get_datatype_info_c
|
changeset |
files
|
| 2012-12-27 |
Mario de Sousa |
merge
|
changeset |
files
|
| 2012-12-24 |
Manuele Conti |
Fix comment about meet semilattice rules.
|
changeset |
files
|
| 2012-12-22 |
Manuele Conti |
Complete fix initialize const_value.
|
changeset |
files
|
| 2012-12-22 |
Manuele Conti |
Start to implement constant propagation algorithm.
|
changeset |
files
|
| 2012-12-22 |
Manuele Conti |
Fix const_value field initialized.
|
changeset |
files
|
| 2012-12-02 |
Manuele Conti |
Remove Ambiguous enumerate value in enum conversion functions.
|
changeset |
files
|
| 2012-12-02 |
Manuele Conti |
Fix enum conversion function to string.
|
changeset |
files
|
| 2012-11-28 |
Manuele Conti |
Fix struct generic_function_call_t initialize style.
|
changeset |
files
|
| 2012-11-27 |
Manuele Conti |
Merge with Mario's changes.
|
changeset |
files
|
| 2012-12-20 |
Manuele Conti |
Merge with Mario's repository.
|
changeset |
files
|
| 2012-12-20 |
Manuele Conti |
Fix warning about call fprintf without format string.
|
changeset |
files
|
| 2012-12-03 |
Mario de Sousa |
merge
|
changeset |
files
|
| 2012-12-02 |
Manuele Conti |
Remove Ambiguous enumerate value in enum conversion functions.
|
changeset |
files
|
| 2012-12-02 |
Manuele Conti |
Fix enum conversion function to string.
|
changeset |
files
|
| 2012-11-28 |
Manuele Conti |
Fix struct generic_function_call_t initialize style.
|
changeset |
files
|
| 2012-12-03 |
Mario de Sousa |
Small code cleanup.
|
changeset |
files
|
| 2012-12-01 |
mjsousa |
Allow bison to ask for an END_OF_INPUT token multiple times!
|
changeset |
files
|
| 2012-12-01 |
mjsousa |
Protect against redefining macros
|
changeset |
files
|
| 2012-11-27 |
Mario de Sousa |
merge
|
changeset |
files
|
| 2012-11-27 |
Manuele Conti |
Fix flag to enable conversion functions.
|
changeset |
files
|
| 2012-11-27 |
Mario de Sousa |
Code cleanup: move tracking functions to flex.
|
changeset |
files
|
| 2012-11-27 |
Mario de Sousa |
Insert the auto generated enum datatype conversion functions after the TYPE...END_TYPE, instead of at the end of input file.
|
changeset |
files
|
| 2012-11-26 |
Mario de Sousa |
merge
|
changeset |
files
|
| 2012-11-23 |
Manuele Conti |
Set ENO to false when conversion function fails.
|
changeset |
files
|
| 2012-11-23 |
Manuele Conti |
Fix typo in functionDataType array.
|
changeset |
files
|
| 2012-11-23 |
Mario de Sousa |
Add files missing from a few commits ago...
|
changeset |
files
|
| 2012-11-22 |
Mario de Sousa |
merge
|
changeset |
files
|
| 2012-11-20 |
Manuele Conti |
Refix automake files.
|
changeset |
files
|
| 2012-11-20 |
Manuele Conti |
Add some comments to argument new code.
|
changeset |
files
|
| 2012-11-19 |
Manuele Conti |
Start to change code like Mario suggestions.
|
changeset |
files
|
| 2012-11-19 |
Manuele Conti |
Create functionDataType array in derived_conversion_functions_c.
|
changeset |
files
|
| 2012-11-16 |
Manuele Conti |
Add conversion functions option.
|
changeset |
files
|
| 2012-11-15 |
Manuele Conti |
Start enumerate conversion functions.
|
changeset |
files
|
| 2012-11-22 |
Mario de Sousa |
merge
|
changeset |
files
|
| 2012-11-12 |
Manuele Conti |
Be sure to not redefine TRUE and FALSE macros.
|
changeset |
files
|
| 2012-11-22 |
Mario de Sousa |
merge
|
changeset |
files
|
| 2012-11-12 |
Manuele Conti |
Removed unused __attribute__((__packed__)) only gcc compatible.
|
changeset |
files
|
| 2012-11-12 |
Manuele Conti |
Protect IEC_STD_LIB.H header agaist multi-include problems.
|
changeset |
files
|
| 2012-11-22 |
Mario de Sousa |
merge
|
changeset |
files
|
| 2012-11-22 |
Mario de Sousa |
Start to move enumeration declaration checking to its own class.
|
changeset |
files
|
| 2012-11-22 |
Mario de Sousa |
Fix comments and code alignment
|
changeset |
files
|
| 2012-11-19 |
Mario de Sousa |
Fix warnings previous change introduced when compiling with gcc.
|
changeset |
files
|
| 2012-11-18 |
Manuele Conti |
Fix some important clang++ warnings.
|
changeset |
files
|
| 2012-11-15 |
Mario de Sousa |
Allow use of type#value syntax when defining default initial value inside a TYPE..END_TYPE declaration.
|
changeset |
files
|
| 2012-11-15 |
Mario de Sousa |
Do datatype verification of fully qualified enumerated values (e.g. ENUMTYPE#enumconst)
|
changeset |
files
|
| 2012-11-14 |
Mario de Sousa |
Add datatype checking of enumeration data type declarations.
|
changeset |
files
|
| 2012-11-14 |
Mario de Sousa |
Print const values of symbol.
|
changeset |
files
|
| 2012-11-14 |
Mario de Sousa |
Fix code generation of enum value constants (this is a temporary fix - it will be followed by a code cleanup).
|
changeset |
files
|
| 2012-11-14 |
Mario de Sousa |
Fix bug in datatype checking of enumerated datatypes delcarations.
|
changeset |
files
|
| 2012-11-14 |
Mario de Sousa |
Fix datatype checking of enumerated datatype declarations. We now follow the fill->narrow algorithm correctly.
|
changeset |
files
|
| 2012-11-14 |
Mario de Sousa |
Add method to determine the id (name) of a datatype.
|
changeset |
files
|
| 2012-11-13 |
Mario de Sousa |
Change the base datatype of enumerations to an enumerated_type_declaration_c (for named types!)
|
changeset |
files
|
| 2012-11-13 |
Mario de Sousa |
Change the public interface to debug functions.
|
changeset |
files
|
| 2012-11-09 |
Mario de Sousa |
Check for errors in enum datatype declarations. (This is not yet complete as it will not yet stop the compilation process if these errors are found)
|
changeset |
files
|
| 2012-11-09 |
Mario de Sousa |
Fix one more bug - upper_bound() works a little differently to what we want!
|
changeset |
files
|
| 2012-11-08 |
Mario de Sousa |
Fix more bugs in dsymtable_c (real semantics of std::multimap::lower_bound is not what was assumed!)
|
changeset |
files
|
| 2012-11-08 |
Mario de Sousa |
Fix counting bug in dsymbtable_c
|
changeset |
files
|
| 2012-11-08 |
Mario de Sousa |
Use duplicate symtable instead of symtable for enum constant value table (this will later allow us to detect semantic errors in IEC 61131-3 source code)
|
changeset |
files
|
| 2012-11-08 |
Mario de Sousa |
Move the enumerated_value_symtable to fill_candidate_datatypes_c, since it is only used there!
|
changeset |
files
|
| 2012-11-07 |
Mario de Sousa |
Make search_base_type_c a singleton!
|
changeset |
files
|
| 2012-11-07 |
Mario de Sousa |
Start datatype checking of variable declarations (for now, only seting symbol.datatype of enumerations)
|
changeset |
files
|
| 2012-11-07 |
Mario de Sousa |
Do datatype checking of enum values defined inside anonymous enumeration types (i.e. enum types defined inside a VAR ... END_VAR daclaration).
|
changeset |
files
|
| 2013-02-23 |
Laurent Bessard |
Added support for testing BCD value validity in BCD_TO_UINT function
|
changeset |
files
|
| 2013-02-23 |
Laurent Bessard |
Fixed bug in DATE_AND_TIME_TO_TIME_OF_DAY and DATE_AND_TIME_TO_DATE when date and time is before 1970-01-01-00:00:00
|
changeset |
files
|
| 2012-12-19 |
Laurent Bessard |
Fix warning message when declaring global variables in configuration
|
changeset |
files
|
| 2012-12-03 |
Laurent Bessard |
Removed unused variable
|
changeset |
files
|
| 2012-12-03 |
Laurent Bessard |
Replacing libc time functions for date <-> timespec translation by platform and localtime independant implementation
|
changeset |
files
|
| 2012-11-28 |
Edouard Tisserant |
Removed files generedted by autoconf, should not be in repo
|
changeset |
files
|
| 2012-11-28 |
Edouard Tisserant |
Fixed timegm usage incompatible with mingw, reverted to mktime in case mingw is detected
|
changeset |
files
|
| 2012-11-16 |
Laurent Bessard |
Fix in accessor undefined init methods for function block global instances
|
changeset |
files
|
| 2012-11-15 |
Laurent Bessard |
Fix undefined function toupper in iec_std_lib
|
changeset |
files
|
| 2012-11-15 |
Laurent Bessard |
Adding support for declaring function block instances as global and external variables
|
changeset |
files
|
| 2012-11-08 |
Laurent Bessard |
Fix DATE conversions standard functions
|
changeset |
files
|
| 2012-11-08 |
Laurent Bessard |
Fix definition of BCD to ANY_UINT and ANY_UINT to BCD conversion standard functions
|
changeset |
files
|
| 2012-11-06 |
Laurent Bessard |
Fix indentation in SFC SL qualifier code generated
|
changeset |
files
|
| 2012-11-06 |
Laurent Bessard |
Fix indentation and unused variable warning in SFC generated code
|
changeset |
files
|
| 2012-10-31 |
Laurent Bessard |
Fix pragma with double bracket token stripping
|
changeset |
files
|
| 2012-10-23 |
Manuele Conti |
Fix some warning about loss of precision data in iec_std_lib.h file.
|
changeset |
files
|
| 2012-10-26 |
Mario de Sousa |
Fix typo.
|
changeset |
files
|
| 2012-10-26 |
Mario de Sousa |
Remove deprecated class search_constant_type_c
|
changeset |
files
|
| 2012-10-26 |
Mario de Sousa |
replace call to search_constant_type_c with symbol.datatype
|
changeset |
files
|
| 2012-10-09 |
Manuele Conti |
Removing several warning in iec_std_lib.h
|
changeset |
files
|
| 2012-10-26 |
Mario de Sousa |
Code formating only.
|
changeset |
files
|
| 2012-10-06 |
Manuele Conti |
Fix stage4 for compare expressions.
|
changeset |
files
|
| 2012-10-26 |
Mario de Sousa |
Prepare to delete search_constant_type_c -> Move the static variables from search_constant_type_c to get_datatype_info_c
|
changeset |
files
|
| 2012-10-25 |
Mario de Sousa |
Remove no longer needed search_il_operand_type_c
|
changeset |
files
|
| 2012-10-25 |
Mario de Sousa |
Also force_narrow IL instructions inside IL expressions, i.e. inside parenthesis.
|
changeset |
files
|
| 2012-10-25 |
Mario de Sousa |
Correctly generate C code for IL expressions, i.e. IL instructions inside parenthesis.
|
changeset |
files
|
| 2012-10-25 |
Mario de Sousa |
Fix bug when handling IL expressions (i.e. IL instructions inside parenthesis).
|
changeset |
files
|
| 2012-10-25 |
Mario de Sousa |
Delete debugging code, introduced by mistake in previous commit.
|
changeset |
files
|
| 2012-10-25 |
Mario de Sousa |
Fix handling of IL parenthesized expressions in generate_c_il_c
|
changeset |
files
|
| 2012-10-25 |
Mario de Sousa |
Fix processing of TIME literals (submited by Andreas)
|
changeset |
files
|
| 2012-10-25 |
Mario de Sousa |
Fix flow control analysis of IL simple instructions (i.e. IL instructions inside parenthises!)
|
changeset |
files
|
| 2012-10-25 |
Mario de Sousa |
Comment out invalid assertion.
|
changeset |
files
|
| 2012-10-25 |
Mario de Sousa |
Code cleanup: get the datatype of each entity off symbol->datatype (set in stage3 datatype checking), instead of determining it again in stage4. (NOTE: handling of IL parenthesized expressions is not working! Will be fixed later.)
|
changeset |
files
|
| 2012-10-24 |
Mario de Sousa |
Major code cleanup: IL code generation now uses symbol.datatype (filled in during stage3 data type checking) instead of determining the symbol's datatype by itself.
|
changeset |
files
|
| 2012-10-18 |
Mario de Sousa |
Do not repeat narrow algorithm for ST code, and better comments.
|
changeset |
files
|
| 2012-10-16 |
Mario de Sousa |
New visitor classes missing from previous commit.
|
changeset |
files
|
| 2012-10-16 |
Mario de Sousa |
Remove line printing debug info.
|
changeset |
files
|
| 2012-10-16 |
Mario de Sousa |
Add classes to print status of AST (use only for debugging!)
|
changeset |
files
|
| 2012-10-16 |
Mario de Sousa |
Remove all remaining NULL (undefined) datatypes from IL code.
|
changeset |
files
|
| 2012-10-13 |
Mario de Sousa |
Move is_datatype_valid/equal() to get_datatype_info_c
|
changeset |
files
|
| 2012-10-11 |
Mario de Sousa |
Fix bug related to support of SAFE datatypes.
|
changeset |
files
|
| 2012-10-07 |
Mario de Sousa |
Set datatype of il_intruction_c objects containing an ST operator.
|
changeset |
files
|
| 2012-10-07 |
Mario de Sousa |
Delete unused variables.
|
changeset |
files
|
| 2012-10-06 |
Mario de Sousa |
Use doubly linked connections for flow control graph (will be used later).
|
changeset |
files
|
| 2012-10-04 |
Mario de Sousa |
Remove deprecated search_expression_type_c
|
changeset |
files
|
| 2012-10-04 |
Mario de Sousa |
Deprecate use of search_expression_type_c (prepare for complete removal!).
|
changeset |
files
|
| 2012-10-04 |
Mario de Sousa |
Deprecate use of search_expression_type_c (prepare for complete removal!)
|
changeset |
files
|
| 2012-10-04 |
Mario de Sousa |
Deprecating use of search_expression_type_c, so it may later be deleted!
|
changeset |
files
|
| 2012-10-04 |
Mario de Sousa |
Merge
|
changeset |
files
|
| 2012-10-04 |
Mario de Sousa |
Add new get_datatype_info_c (preparing to remove search_expression_type_c)
|
changeset |
files
|
| 2012-10-04 |
Mario de Sousa |
Delete declaration of unused & undeclared functions.
|
changeset |
files
|
| 2012-10-03 |
Mario de Sousa |
Delete class elements that are not used (clean up code).
|
changeset |
files
|
| 2012-09-28 |
Manuele Conti |
Add check whether external var matches to global var.
|
changeset |
files
|
| 2012-09-27 |
Mario de Sousa |
Also check FB passed as parameters in FB/Function calls (Thanks Andreas!)
|
changeset |
files
|
| 2012-09-26 |
Manuele Conti |
Minor changes needed to build with pedantic flag.
|
changeset |
files
|
| 2012-09-21 |
Mario de Sousa |
Also check external/global variable consistency in configurations and FBs.
|
changeset |
files
|
| 2012-09-21 |
Mario de Sousa |
add method for printing class_name. USE ONLY FOR DEBUGING!
|
changeset |
files
|
| 2012-09-19 |
Mario de Sousa |
store POU reference to POU declaration instead of global var declarations.
|
changeset |
files
|
| 2012-09-18 |
Manuele Conti |
Start declaration check class.
|
changeset |
files
|
| 2012-09-14 |
Manuele Conti |
Start declaration check class.
|
changeset |
files
|
| 2012-09-13 |
Mario de Sousa |
Adjust coding style.
|
changeset |
files
|
| 2012-09-08 |
agraeper |
list_c: initial capacity. ERROR_MSG(msg,...) supports optional arguments now.
|
changeset |
files
|
| 2012-08-31 |
Mario de Sousa |
Deleting datatype checks no longer needed (with a view of making search_expression_type_c redundant).
|
changeset |
files
|
| 2012-08-31 |
Mario de Sousa |
Start adding support for data type checking of enums.
|
changeset |
files
|
| 2012-08-31 |
Mario de Sousa |
Remove comment no longer valid since introduction of constant folding.
|
changeset |
files
|
| 2012-08-30 |
Mario de Sousa |
Add some comments.
|
changeset |
files
|
| 2012-08-30 |
Manuele Conti |
Update configure script.
|
changeset |
files
|
| 2012-08-30 |
Mario de Sousa |
More precise handling of const value status.
|
changeset |
files
|
| 2012-08-30 |
Mario de Sousa |
Fix bug in checking array ranges.
|
changeset |
files
|
| 2012-08-30 |
Mario de Sousa |
Add more info to error messages.
|
changeset |
files
|
| 2012-08-30 |
Mario de Sousa |
Allow the use of PRId64, PRIu64 and PRIx64 printf formating macros globally.
|
changeset |
files
|
| 2012-08-29 |
Mario de Sousa |
Merge.
|
changeset |
files
|
| 2012-08-29 |
Mario de Sousa |
Fix constant folding: now handles INT_MIN and neg_integer_c correctly.
|
changeset |
files
|
| 2012-08-28 |
Manuele Conti |
Replace test bison version without bash regular expression.
|
changeset |
files
|
| 2012-08-16 |
Manuele Conti |
Fix Segmentation Fault FB var declaration in a single list.
|
changeset |
files
|
| 2012-08-27 |
Mario de Sousa |
Add some comments.
|
changeset |
files
|
| 2012-10-25 |
Edouard Tisserant |
Fix some warning about loss of precision data in iec_std_lib.h file.
|
changeset |
files
|
| 2012-10-23 |
Laurent Bessard |
Fix bug with NE function for STRING variables
|
changeset |
files
|
| 2012-10-22 |
Laurent Bessard |
Fix bug in code for pragma with double brackets
|
changeset |
files
|
| 2012-10-22 |
Laurent Bessard |
Merged
|
changeset |
files
|
| 2012-10-21 |
Laurent Bessard |
Adding support for direct array declaration in structure element declaration
|
changeset |
files
|
| 2012-10-19 |
Edouard Tisserant |
Added double curly braces for pragma (kept single curly braces for compatibility). Added macro def and undef surrounding pragma to simplify user code. Moved useless comment from generated code back to code generator.
|
changeset |
files
|
| 2012-09-13 |
Laurent Bessard |
Fix bug with task interval using fixed_point value for duration items
|
changeset |
files
|
| 2012-09-13 |
Laurent Bessard |
Adding error message when task interval value is not supported
|
changeset |
files
|
| 2012-09-13 |
Laurent Bessard |
Adding error message when task interval value is not supported
|
changeset |
files
|
| 2012-09-11 |
Laurent Bessard |
Fix bug SFC action index declarations were different in POUS.c and VARIABLES.csv when boolean variables are used as action name in step action association
|
changeset |
files
|
| 2012-09-11 |
Laurent Bessard |
Fix generated code when using boolean variable as action name in step action association
|
changeset |
files
|
| 2012-09-10 |
Laurent Bessard |
Fix bug in SFC generated code. Action state was declared in the list of variables to debug, but wasn't stored using structure with flags. This error had side effects that makes Beremiz debug crash.
|
changeset |
files
|
| 2012-09-04 |
Laurent Bessard |
Adding support for P0 and P1 qualifiers and fixing code generated for SL qualifier
|
changeset |
files
|
| 2012-09-01 |
Edouard Tisserant |
Fixed VARIABLES.csv, was broken when using enumrated types
|
changeset |
files
|