Well, perhaps i may recommend you an excellent course into "C system programming". IMHO it's basic knowledge, nobody can succeed without. This guy is a highly talented teacher, IMHO.
Example lesson, worth watching at first: http://cs-education.github.io/sys/#/chapter/5/section/0/activity/0 Here the overview: http://cs-education.github.io/sys/#lessons The book: https://github.com/angrave/SystemProgramming/wiki The online IDE and compiler: http://cs-education.github.io/sys/#VM I am absolutely sure, that after you will have completed these short lessons each, your little "problem" with replacing a C macro by C code also will disappear magically. ;-) Best regards, Guido Stepken Am Dienstag, 14. April 2020 schrieb C K Kashyap <ckkash...@gmail.com>: > Thanks Guido, > I was not able TCC to align the functions though :( > Regards, > Kashyap > On Mon, Apr 13, 2020 at 2:05 PM Guido Stepken <gstep...@gmail.com> wrote: >> >> That's kind of tabulator for structs of data in memory .. only of real use for handing over to vector instructions (SSE, AVX2, AVX512 ... ARM NEON). It's a GCC thing, not a C standard! ;-) >> >> https://stackoverflow.com/questions/7895869/cross-platform-alignx-macro >> >> Hope, that helps. >> >> Am Montag, 13. April 2020 schrieb C K Kashyap <ckkash...@gmail.com>: >> > Hi all, >> > I just noticed that TCC was mentioned in another thread so I wanted to share my experience with it. I had tried to build miniPicoLisp with it but unfortunately, TCC does not seem to generate aligned functions :( it did not seem to honor __attribute__((aligned)) >> > Does anyone else have any experience with using TCC to build miniPicoLIsp or PicoLisp for that matter? >> > Regards, >> > Kashyap
