Vhex-Kernel-Core
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52 Commits

Author SHA1 Message Date
Lephenixnoir 6847596bcd
clean up the STATUS file 
Also add "!" in front of lines requiring more work to complete for
visual cues of progress.
 2021-05-20 16:40:39 +02:00
Lephenixnoir cc03641522
inttypes: add strtoimax and strtoumax 2021-05-20 16:05:20 +02:00
Lephenixnoir bc53e756a8
stdlib: fix saturation in strtol, strtoul, strtoll, strtoull 2021-05-20 15:38:37 +02:00
Lephenixnoir 9de2f5c391
math, fenv, complex: add headers through OpenLibm 2021-05-20 11:35:14 +02:00
Lephenixnoir 99339ae9f4
cmake: add arch-specific support flags 2021-05-20 11:35:14 +02:00
Lephenixnoir ade01b532e
stdlib: add atoi, atol and atoll 2021-05-20 11:35:14 +02:00
Lephenixnoir 06f975f75c
stdlib: add a test strtol, strtoul, strtoll (DONE) 
The presumed bug where the value computed without the sign overflows
even though the negative result can be represented is not actually a
problem, because this only happens with signed results and the temporary
value is computed as unsigned (thus with extra range).
 2021-05-20 11:03:19 +02:00
Lephenixnoir 5042236392
stdlib: reword strtoull into a generic strto_int 
This new function will support strtol, strtoul, and strtoll as well.
 2021-05-20 09:23:06 +02:00
Lephenixnoir b1dc3e77de
stdlib: add and test strtoull (DONE) 2021-05-19 21:50:08 +02:00
Lephenixnoir 41ab197ba2
inttypes: imaxabs and imaxdiv are now tested (DONE) 2021-05-19 21:50:02 +02:00
Lephenixnoir 6e66c531ca
stdlib: abs, labs, llabs, div, ldiv and lldiv are now tested (DONE) 2021-05-19 21:50:00 +02:00
Lephenixnoir e4c385d0df
stdlib: safeguard prototypes against user-defined macros 2021-05-19 10:12:41 +02:00
Lephenixnoir 36b4854137
inttypes: add imaxabs and imaxdiv (TEST) 2021-05-18 21:31:00 +02:00
Lephenixnoir 73b536bbb6
stdlib: add abs, labs, llabs, div, ldiv, lldiv (TEST) 2021-05-18 21:25:45 +02:00
Lephenixnoir e8aaadf2e7
inttypes: add PRI* and SCN* macros (LDEPS) 
These macros cannot be tested properly until support for *printf and
*scanf is added (support for *printf currently exists but with a
temporary implementation), so this is LDEPS.

The size of the types has been checked though, so the definitions here
should be correct, the rest is printf/scanf logic.
 2021-05-18 18:56:06 +02:00
Lephenixnoir b1fa650914
ctype: test and fix character conversion functions (DONE) 
Some shenanigans with the scope of variables in block expressions.
 2021-05-18 11:52:17 +02:00
Lephenixnoir 50629bf479
ctype: test and fix character class functions (DONE) 2021-05-18 11:37:37 +02:00
Lephenixnoir d70a2c671c
add a STATUS file to keep track of implementation progress 2021-05-16 18:12:46 +02:00
Lephenixnoir 5f48a6b4e0
errno: add the errno variable and base macros 
A <bits/errno.h> file will likely by added later on for each target to
add more specific values.
 2021-05-16 18:12:46 +02:00
Lephenixnoir c87805ef10
ctype: add a simple implementation for the "C" locale (TEST) 2021-05-16 18:12:45 +02:00
Lephenixnoir fdf32aeb97
locale: add a stub that supports only the "C" locale (TEST) 
This is enough to support the standard and likely the C++ library and
external programs to port, but also the most we can do without a proper
locale data storage and more target-specific developments that aren't a
priority right now.
 2021-05-16 18:12:45 +02:00
Lephenixnoir 676601b894
assert: add a partial assert implementation (LDEPS) 
This currently does not link because fprintf, stderr and abort are
missing on most platforms. But the code is there.
 2021-05-16 18:12:45 +02:00
Lephenixnoir 97d52ff0b1
stdio: declare stdin, stdout and stderr on all targets 
This is needed for some basic stuff like assert.
 2021-05-16 18:12:45 +02:00
Lephenixnoir c88b31ec94
setjmp: make setjmp a macro 2021-05-16 18:12:42 +02:00
Lephenixnoir 4933d9c19f
cmake: remove unneeded separators in install paths 2021-05-16 18:01:21 +02:00
Lephenixnoir 471d6ea820
longjmp: optimize forcing the return value to be non-zero 2021-05-14 18:05:47 +02:00
Lephenixnoir 6275b3e73b
move bits/unistd_32.h to bits/asm on all targets 
Only Vhex had it at the correct place previously.
 2021-05-11 09:22:34 +02:00
Lephenixnoir f6bed55f75
update header guard convention 2021-05-09 23:00:11 +02:00
Lephenixnoir f58187c55e
remove unneeded __SUPPORT macros 2021-05-09 22:11:49 +02:00
Lephenixnoir e719af2f63
update include hierarchy 2021-05-09 17:59:07 +02:00
Lephenixnoir 8993049f4e
update README and CMake install rules 2021-05-09 17:52:07 +02:00
Yatis 64e7001d22 new include hierarchy 2021-05-09 16:35:40 +02:00
Lephenixnoir a543bfcb7c
remove old build system 2021-05-09 14:57:00 +02:00
Lephenixnoir ad9f92873b
new build system and source file hierarchy 2021-05-09 14:56:08 +02:00
Yatis f76757ecd2 Fix installation / uninstallation rules + Fix compilation ABI support 2020-11-03 15:15:01 +01:00
Yatis 6fa1e2498d Fix printf error + uninstall rules generation error + update configure 2020-11-01 11:01:39 +01:00
Yatis 15a286daf0 Fix configure script error 2020-10-27 12:03:10 +01:00
Yatis 4f1f5169d8 Fix useless variable 2020-10-26 19:24:38 +01:00
Yatis 566d2db1a6 Fix minor bugs. 2020-10-26 19:01:16 +01:00
Yatis 0a997affd5 Fix minor bugs. 2020-10-26 18:01:04 +01:00
Yatis 47e79813d9 Update configure script 
* add early "-h" and "--help" handling
* replace "--support-<ABI_NAME>" flags by "--support=<target>,<target>,..."
* rename libraries name:
	* "libfxlibc-casio-abi-fx9860g" -> "libfxlibc-fx9860g"
	* "libfxlibc-casio-abi-fxcg5" -> "libfxlibc-fxcg50"

Update the README.md
 2020-10-24 21:48:45 +02:00
Yann MAGNIN e9984365eb README.md edited 2020-10-21 20:29:48 +00:00
Yatis 565a159370 Release the 0.3.0 (add README + LICENSE and fix norm) 2020-10-21 22:26:47 +02:00
Yatis 38ff31fc47 add installation rules 2020-10-20 11:02:13 +02:00
Yatis 44bd67431c Fix norme + move arch-specific header 2020-10-14 15:18:10 +02:00
Yatis 4eb7b35617 fix compilation error (casio-fx9860) 2020-10-14 12:24:57 +02:00
Yatis 9f60f2bbf9 fix compilation error (vhex) 2020-10-14 12:18:34 +02:00
Yatis 3764de9a27 fix compilation error (common) 2020-10-14 12:07:29 +02:00
Yatis aeedfcdb02 project architecture rework + handle ABI specific code (WIP) 2020-10-14 11:45:08 +02:00
Yatis ac36fce54d Update configure and makefile 2020-10-11 10:15:34 +02:00