writ | Opinionated , classless styles for semantic HTML | Theme library

Well, some compilers allow in their linkers (and the scripts) to overflow to another section, if the first one is full.

But also these have sometimes problems, that it depends on the order of when the section is full and when it switches, it does not come back to fill the first one up, e.g. you have in the beginning or the middle a very big part. When the linker skips now to the next section due to overflow, the first was maybe just filled to the half. It does not use smaller parts AFTER that big part, to go back to the first sections to fill in.

So, it seems, the GNU LD, the Gold-linker and also the LLVM/CLANG linker (which state at their site, that the linker script is the same as GNU LD, and the exceptions page does not state anything), do not support to overflow into another section.

So, to make it easier, maybe some hints:

• Filtering by filename patterns can get tedious over time. And, it does not allow you to filter by symbol, only by filename pattern and input section names.

• If you have a approach like AUTOSAR MemMap, you could split the code by placing them into new sections with a different naming than default .text, .rodata, .data, .bss. (Unfortunately, GCC + CLANG went that extra way of using attribute(( )) instead of the #pragma or _Pragma() way of the C-standard). (AUTOSAR MemMap example at the end)

  • you could split into fast and slow code, e.g. introducing new sections like .codefast, .codeslow (e.g. ISR code as fast, task level code as "slow")
  • you could split into QM vs ASIL partitions introducing sections like .code_qm, .code_asila, .code_asilb
  • you could split code and config / const data , where the configuration is put into a separately flashable section, e.g. sections .text, .rodata could be split into .text, .const .postbuildconfig, .calib .. with a partial different coding style, you could here keep the code the same, but project config (e.g. CAN config, filter chains etc) could use a configurable config, where you just flash a new config, without updating the code itself
    • .text --> flash memory sector 1
    • .postbuildconfig --> flash memory sector 2
    • .calib --> flash memory sector 3

• Before starting actually to really compile and link, maybe an inbetween build phase could use tools like objdump / nm / size / readelf to first scan over the .o files to give out the object / section sizes and summarize them by a script according to certain criterias e.g. input memory layout and by above special sections or by ordering by size and .o file name patterns, which you could use to update the linker script to adapt the memory definitions. SO, the script could try to fit until the gap as much as fits, then switches to the other memory. It could even try to generate the linker script parts which is later passed to the linker. You could write such a linker preprocess script in perl or python.

Together with the memory mapping to different sections, you could filter now like this:

XCOMs work automatically with a return value from a task, so instead of using the DomainDbtCloudJobOperator, you can just return your return_value, and it'll be saved as an XCOM with the task name of where you currently are.

Then in your next task, you just need to do something like:

You could try something like this:

You can test whether "foo" and "bar" are in particular column and if they are the only values which might be a bit cleaner:

You can try to use a Flyout instead of a MenuFlyout

You appear to be defining test_graph twice, which means that the second definition will overwrite the first. And you added @pytest.fixture to a test_ method when you used it, but @pytest.fixture should be added to non test methods so that tests can use that fixture. Here's how the code should probably look:

You can get that information using macro @__FILE__

A simpler way to bring in sound resources is to use getResource() instead of getResourceAsStream(). There is no need to wrap in that case. If you provide a URL to the getAudioInputStream() method instead of an InputStream, issues/errors pertaining to mark/reset capabilities are avoided.

There are examples posted at Stackoverflow's info area for the javasound tag. Basically: