Small Device C Compiler (SDCC) Discussion

The Small Device C Compiler (SDCC), targeting 8-bit architectures

Brought to you by: benshi, drdani, epetrich, jesusc, and 3 others

Open Discussion

Topic	Posts	Views	Last Post
Funding details By Aoineko on Sun Nov 16, 2025 11:05 PM	2	12	By Philipp Klaus Krause on Sun Nov 16, 2025 11:32 PM
sdcc дял stm8 плохо оптимизирован By ivan23654623 on Wed Nov 12, 2025 02:03 PM	3	26	By ivan23654623 on Wed Nov 12, 2025 04:17 PM
Will SDCC automatically inline? By Sasha Avidan on Tue Jun 10, 2025 09:03 AM	4	101	By Chingson Chen on Mon Nov 03, 2025 06:15 AM
sdcc with binutils for mcs51 By lei on Thu Aug 28, 2025 04:03 AM	1	87	By lei on Thu Aug 28, 2025 04:03 AM
./install-sh: no input file specified. By Mian Qi on Tue Jun 10, 2025 03:16 AM	4	135	By Mian Qi on Mon Jul 28, 2025 04:19 AM
Assign register bank 1 (0x08 - 0x0F) to an application By Kerry Girardin on Tue May 20, 2025 02:25 PM	1	70	By Kerry Girardin on Tue May 20, 2025 02:25 PM
sizeof char array initialized with string literal By Charlie Skilbeck on Sun May 04, 2025 10:00 PM	4	84	By Charlie Skilbeck on Mon May 05, 2025 09:36 AM
New SDCC user seeks assistance compiling for Z80 arcade hardware By lrom on Fri Mar 28, 2025 03:28 AM	4	145	By Janko Stamenović on Mon Mar 31, 2025 10:45 PM
8051 11 bit ACALL relocation buffer overflow By Bumblebee Laboratories on Wed Mar 12, 2025 11:08 AM	1	126	By Bumblebee Laboratories on Wed Mar 12, 2025 11:08 AM
can't add more variables By alvin866 on Tue Mar 11, 2025 10:30 PM	2	86	By alvin866 on Tue Mar 11, 2025 10:39 PM
Needed Critical installation support for SDCC 4.5.0 By Suhas K S on Thu Feb 20, 2025 12:03 PM	3	184	By Philipp Klaus Krause on Fri Feb 21, 2025 01:26 PM
How to set the stack in the Z80? By slowmothe1st on Wed Dec 20, 2006 10:32 PM	6	526	By Jose Tejada on Sat Feb 01, 2025 10:36 AM
SDCC's float representation - convert to IEEE754? By bengalack on Fri Jan 31, 2025 05:04 PM	3	170	By bengalack on Fri Jan 31, 2025 06:12 PM
Suddenly started today: cc1.exe: error: unrecognized command-line opt... By bengalack on Fri Jan 31, 2025 03:27 PM	3	86	By bengalack on Fri Jan 31, 2025 04:57 PM
_divslong, _divulong, etc is placed in RAM and not ROM. Why? By bengalack on Sat Jan 18, 2025 04:56 PM	34	366	By Janko Stamenović on Mon Jan 20, 2025 10:48 AM
Constant initialization of array with casted address of constant object. By Miguel Angel Perez Martinez on Sun Jan 19, 2025 03:48 AM	5	101	By Miguel Angel Perez Martinez on Sun Jan 19, 2025 11:41 AM
Passing on var_args to sprintf By bengalack on Fri Dec 20, 2024 01:49 PM	3	62	By bengalack on Fri Dec 20, 2024 02:48 PM
How to have RAM/HEAP in page 0 and ROM/CODE in page 1? By bengalack on Sat Dec 07, 2024 08:30 AM	5	83	By bengalack on Sat Dec 07, 2024 03:26 PM
stack-auto and model-large By leo.shi on Sat Sep 21, 2024 03:38 AM	5	160	By leo.shi on Tue Sep 24, 2024 02:44 AM
Is there some docs about the file xxx.map and also keyworks in it By leo.shi on Sun Sep 22, 2024 03:31 AM	2	87	By Philipp Klaus Krause on Sun Sep 22, 2024 06:47 AM
error when use --model-large and --stack-auto options both By leo.shi on Fri Sep 20, 2024 01:55 PM	5	147	By Philipp Klaus Krause on Sat Sep 21, 2024 05:29 AM
Is the code not working correctly? By ivan23654623 on Sat Aug 24, 2024 05:01 AM	3	115	By ivan23654623 on Sat Aug 24, 2024 08:02 AM
elf output file support for Z80 theoreticaly possible? By Jakub Ladman on Mon Mar 04, 2019 03:08 PM	164	3464	By Atirut Wattanamongkol on Mon Aug 19, 2024 11:39 AM
s08: support for native _divulong & _divuint functions By Joachim Naulet on Thu Jun 06, 2024 04:04 PM	5	130	By Philipp Klaus Krause on Wed Jun 19, 2024 08:13 PM
[Z80] a simple ret doesn't work anymore By Bert Lange on Sun Apr 28, 2024 08:42 PM	2	159	By Philipp Klaus Krause on Mon Apr 29, 2024 06:43 AM

Topic

Posts

Views

Last Post