linux-kernel - [PATCH v3 0/4] tools/nolibc: Adding stdint.h, more integer types and tests

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Message-Id: <20230206013248.471664-1-v@vda.io>
Date:   Sun,  5 Feb 2023 20:32:45 -0500
From:   Vincent Dagonneau <v@....io>
To:     linux-kernel@...r.kernel.org
Cc:     w@....eu, Vincent Dagonneau <v@....io>
Subject: [PATCH v3 0/4] tools/nolibc: Adding stdint.h, more integer types and tests

Hi,

This is version 3 of my patch to add stdint.h to nolibc. Previous
versions of this patch are available here:

* v2: https://lore.kernel.org/all/20230202201101.43160-1-v@vda.io/
* v1: https://lore.kernel.org/all/20230202160236.25342-1-v@vda.io/

This version should address most of the concerns raised by Willy on the
previous version (missing LL, ULL suffixes, uintptr/size_max size).

I tested it successfully on x86_64 and arm64 (on qemu). I have some
trouble setting up my cross compilation chain for i386, arm and mips
however.

Vincent Dagonneau (4):
  tools/nolibc: Adding stdint.h
  tools/nolibc: Adding integer types and integer limit macros
  tools/nolibc: Enlarging column width of tests
  tools/nolibc: Adding tests for the integer limits in stdint.h

 tools/include/nolibc/Makefile                |   4 +-
 tools/include/nolibc/std.h                   |  15 +--
 tools/include/nolibc/stdint.h                |  84 ++++++++++++
 tools/testing/selftests/nolibc/nolibc-test.c | 135 ++++++++++++-------
 4 files changed, 173 insertions(+), 65 deletions(-)
 create mode 100644 tools/include/nolibc/stdint.h

-- 
2.39.1