A few functions used by different selftests. Adding them now avoids later conflicts between different selftest serieses.
Also add full support for nolibc-test.c on riscv32. All unsupported syscalls have been replaced.
Signed-off-by: Thomas Weißschuh thomas.weissschuh@linutronix.de --- Thomas Weißschuh (15): tools/nolibc: add strstr() tools/nolibc: add %m printf format tools/nolibc: add more stat() variants tools/nolibc: add mremap() tools/nolibc: add getrandom() tools/nolibc: add abs() and friends tools/nolibc: add support for access() and faccessat() tools/nolibc: add clock_getres(), clock_gettime() and clock_settime() tools/nolibc: add timer functions tools/nolibc: add timerfd functionality tools/nolibc: add difftime() tools/nolibc: add namespace functionality tools/nolibc: add fopen() tools/nolibc: implement fall back to sys_clock_gettime() in gettimeofday() tools/nolibc: implement wait() in terms of waitpid()
tools/include/nolibc/Makefile | 4 + tools/include/nolibc/math.h | 31 ++++ tools/include/nolibc/nolibc.h | 4 + tools/include/nolibc/sched.h | 50 ++++++ tools/include/nolibc/stdio.h | 34 ++++ tools/include/nolibc/stdlib.h | 18 ++ tools/include/nolibc/string.h | 20 +++ tools/include/nolibc/sys/mman.h | 19 ++ tools/include/nolibc/sys/random.h | 32 ++++ tools/include/nolibc/sys/stat.h | 25 ++- tools/include/nolibc/sys/time.h | 15 +- tools/include/nolibc/sys/timerfd.h | 87 +++++++++ tools/include/nolibc/sys/wait.h | 12 +- tools/include/nolibc/time.h | 185 +++++++++++++++++++ tools/include/nolibc/types.h | 3 + tools/include/nolibc/unistd.h | 28 +++ tools/testing/selftests/nolibc/Makefile | 2 + tools/testing/selftests/nolibc/nolibc-test.c | 254 ++++++++++++++++++++++++++- 18 files changed, 811 insertions(+), 12 deletions(-) --- base-commit: e90ce42e81381665dbcedc5fa12e74759ee89639 change-id: 20250415-nolibc-misc-f2548ccc5ce1
Best regards,