On Mon, 26 Jan 2015, Georg Icking-Konert wrote:
hello all, as mentioned elsewhere I am trying to port the STM8-SPL library by STM to SDCC. Currently I got stuck at a seemingly simple problem. Here’s the technical background: 1) my target is to modify only the common headers, not the project specific header 2) all other supported compilers (Cosmic, IAR, Resonance) declare interrupt routines with the keyword BEFORE the function, e.g. “__interrupt void ISR(void);"
Are you sure? The Raisonance C compiler for ST7/STM8 appears to expect the interrupt or trap keywords to follow the function parameters, like SDCC. See pages 43-44 here:
ftp://raisonance.com/pub/Support/RKit-STM8/RCSTM8.pdfYou might also want to double check that you have the current version of the STM8-SPL. From the link you provided, I downloaded STSW-STM8069 version 2.2.0. It appears to provide compiler specific implementations of a macro named INTERRUPT_HANDLER that takes two parameters: a function name and a vector number. The macro forms a function declaration with interrupt keyword either at the beginning or end of the declartion, as appropriate for the detected compiler.
Erik
------------------------------------------------------------------------------ Dive into the World of Parallel Programming. The Go Parallel Website, sponsored by Intel and developed in partnership with Slashdot Media, is your hub for all things parallel software development, from weekly thought leadership blogs to news, videos, case studies, tutorials and more. Take a look and join the conversation now. http://goparallel.sourceforge.net/
_______________________________________________ Sdcc-user mailing list Sdcc-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/sdcc-user
