doc/manual/build.rst
author |
Andrey Skvortsov <andrej.skvortzov@gmail.com> |
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Tue, 12 Sep 2017 16:49:35 +0300 |
changeset 1800 |
1711339585ce |
parent 811 |
66a8812457d6
|
permissions |
-rw-r--r-- |
make possible to turn off at compile time online debugging, logging
and external sync functionality
Defines TARGET_DEBUG_DISABLE, TARGET_LOGGING_DISABLE, TARGET_EXT_SYNC_DISABLE
allow to use generated PLC code in low-cost microcontrollers,
integrate into external programs and so on.
main.c:
extern void __run(void);
int main(void)
{
for(;;) {
__run();
// sleep common_ticktime__ ns
// add common_ticktime__ ns to __CURRENT_TIME
}
return 0;
}
Compile for example for arm bare-metal:
../build$ arm-none-eabi-gcc \
-DTARGET_DEBUG_DISABLE -DTARGET_LOGGER_DISABLE
-DTARGET_EXT_SYNC_DISABLE \
-flto -ffunction-sections -fdata-sections -I../../../../matiec/lib/C \
*.c \
-nodefaultlibs --specs=nano.specs -Wl,--static -Wl,--gc-section -Wl,--start-group -lc -lm -lnosys -lgcc -Wl,--end-group
811
66a8812457d6
Added subdirectories in documentation, with more deoctree items to test. Enabled i18n in sphinx doc, tested with a small french translation
Edouard Tisserant
parents:
diff
changeset
|
1 |
Build PLC executable binary
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66a8812457d6
Added subdirectories in documentation, with more deoctree items to test. Enabled i18n in sphinx doc, tested with a small french translation
Edouard Tisserant
parents:
diff
changeset
|
2 |
===========================
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