Hello,
I have been tinkering around with TCC porting to a RISC cpu of my own
design, I have my own C simulator and verilog targeted for a FPGA.. I
have a lot of tests for functionality, but I need more so TCC looked
like a good option to generate code for.
I have been following some of the code samples given like the C67 and
MIPS source, I have about half of it done but documentation on how
this works seems to be really missing.
I did a normal port, I copied all the functions out of the header
files required and built a C file for them. This worked well... but..
there are a lot of questions.
Like
int gjmp_cond(int op, int t)
I look around the source and see a bunch of different implementations
of this, but there is no documentation on how it's supposed to work? I
am sure I could dig into it a bit more.. but it's time to ask where
the documentation is, maybe I am missing something.. is there
documentation out there?
I only have a few functions left so I am not going to give up at this point.
Thanks ahead of time,
Mike
ST_FUNC int gjmp_append(int n, int t)
{
printf("%s:%s unimplemented\n", __FUNCTION__, __FILE__);
return 0;
}
ST_FUNC void gen_opi(int op)
{
printf("%s:%s unimplemented\n", __FUNCTION__, __FILE__);
}
ST_FUNC void gen_opf(int op)
{
printf("%s:%s unimplemented\n", __FUNCTION__, __FILE__);
}
ST_FUNC void gen_cvt_ftoi(int t)
{
printf("%s:%s unimplemented\n", __FUNCTION__, __FILE__);
}
ST_FUNC void gen_cvt_itof(int t)
{
printf("%s:%s unimplemented\n", __FUNCTION__, __FILE__);
}
ST_FUNC void gen_cvt_ftof(int t)
{
printf("%s:%s unimplemented\n", __FUNCTION__, __FILE__);
}
ST_FUNC void ggoto(void)
{
printf("%s:%s unimplemented\n", __FUNCTION__, __FILE__);
}
ST_FUNC void gen_vla_sp_save(int addr)
{
printf("%s:%s unimplemented\n", __FUNCTION__, __FILE__);
}
ST_FUNC void gen_vla_sp_restore(int addr)
{
printf("%s:%s unimplemented\n", __FUNCTION__, __FILE__);
}
ST_FUNC void gen_vla_alloc(CType *type, int align)
{
printf("%s:%s unimplemented\n", __FUNCTION__, __FILE__);
}
_______________________________________________
Tinycc-devel mailing list
Tinycc-devel@nongnu.org
https://lists.nongnu.org/mailman/listinfo/tinycc-devel
