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author | Manuel Bentele | 2020-09-11 11:48:48 +0200 |
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committer | Manuel Bentele | 2020-09-16 07:37:56 +0200 |
commit | a4215c3632c13218bb389d1f066549ab783028e3 (patch) | |
tree | 0468836ef5303f6eb94b876189ccaa60a7a2b453 /kernel/tests/include/lapi/abisize.h | |
parent | Updated README with documentation of general information and build options (diff) | |
download | xloop-a4215c3632c13218bb389d1f066549ab783028e3.tar.gz xloop-a4215c3632c13218bb389d1f066549ab783028e3.tar.xz xloop-a4215c3632c13218bb389d1f066549ab783028e3.zip |
Added testcases from the Linux testing project (LTP)
Diffstat (limited to 'kernel/tests/include/lapi/abisize.h')
-rw-r--r-- | kernel/tests/include/lapi/abisize.h | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/kernel/tests/include/lapi/abisize.h b/kernel/tests/include/lapi/abisize.h new file mode 100644 index 0000000..9e6622c --- /dev/null +++ b/kernel/tests/include/lapi/abisize.h @@ -0,0 +1,31 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Copyright (c) 2014-2019 Linux Test Project + * Cyril Hrubis <chrubis@suse.cz> + * Petr Vorel <petr.vorel@gmail.com> + */ + +#ifndef ABISIZE_H__ +#define ABISIZE_H__ + +/* __WORDSIZE replacement */ +#if defined(__LP64__) || defined(_LP64) +# define TST_ABI64 +# define TST_ABI 64 +#else +# define TST_ABI32 +# define TST_ABI 32 +#endif + +/* + * Determines if we have to split up 64 bit arguments or not + * + * Deals with 32bit ABIs that have 64bit syscalls + */ +#define LTP_USE_64_ABI \ + (defined(__mips__) && _MIPS_SIM == _ABIN32) || \ + (defined(__x86_64__) && defined(__ILP32__)) || \ + (defined(__aarch64__) && defined(__ILP32__)) || \ + defined(TST_ABI64) + +#endif /* ABISIZE_H__ */ |