From: Yury Norov <ynorov@caviumnetworks.com>
To: <libc-alpha@sourceware.org>, <linux-kernel@vger.kernel.org>
Cc: <arnd@arndb.de>, <catalin.marinas@arm.com>,
<marcus.shawcroft@arm.com>, <philb@gnu.org>,
<davem@davemloft.net>, <szabolcs.nagy@arm.com>,
<maxim.kuvyrkov@linaro.org>, <joseph@codesourcery.com>,
<pinskia@gmail.com>, Andrew Pinski <apinski@cavium.com>,
Yury Norov <ynorov@caviumnetworks.com>
Subject: [PATCH 14/27] [AARCH64] Add ILP32 to makefiles
Date: Tue, 21 Jun 2016 08:06:58 +0300 [thread overview]
Message-ID: <1466485631-3532-16-git-send-email-ynorov@caviumnetworks.com> (raw)
In-Reply-To: <1466485631-3532-1-git-send-email-ynorov@caviumnetworks.com>
From: Andrew Pinski <apinski@cavium.com>
This patch adds ilp32 and ilp32_be as abi variants to the aarch64 linux
makefile.
* sysdeps/unix/sysv/linux/aarch64/Makefile (abi-variants): Add ilp32
and ilp32_be.
(abi-lp64-options): Add defining of LP64 and undef of ILP32 macros.
(abi-lp64-condition): Check word size macro also.
(abi-lp64_be-options): Add defining of LP64 and undef of ILP32 macros.
(abi-lp64_be-condition): Check word size macro also.
(abi-ilp32-options): Define.
(abi-ilp32-condition): Likewise.
(abi-ilp32_be-options): Define.
(abi-ilp32_be-condition): Likewise.
Signed-off-by: Yury Norov <ynorov@caviumnetworks.com>
---
sysdeps/unix/sysv/linux/aarch64/Makefile | 16 ++++++++++++----
1 file changed, 12 insertions(+), 4 deletions(-)
diff --git a/sysdeps/unix/sysv/linux/aarch64/Makefile b/sysdeps/unix/sysv/linux/aarch64/Makefile
index 6b4e620..67619f5 100644
--- a/sysdeps/unix/sysv/linux/aarch64/Makefile
+++ b/sysdeps/unix/sysv/linux/aarch64/Makefile
@@ -23,13 +23,21 @@ endif
abi-variants := lp64
abi-variants += lp64_be
+abi-variants += ilp32
+abi-variants += ilp32_be
ifeq (,$(filter $(default-abi),$(abi-variants)))
Unknown ABI, must be one of $(abi-variants)
endif
-abi-lp64-options := -U__AARCH64EB__
-abi-lp64-condition := !defined __AARCH64EB__
+abi-lp64-options := -U__AARCH64EB__ -D__LP64__ -U__ILP32__
+abi-lp64-condition := __WORDSIZE == 64 && !defined __AARCH64EB__
-abi-lp64_be-options := -D__AARCH64EB__
-abi-lp64_be-condition := defined __AARCH64EB__
+abi-lp64_be-options := -D__AARCH64EB__ -D__LP64__ -U__ILP32__
+abi-lp64_be-condition := __WORDSIZE == 64 && defined __AARCH64EB__
+
+abi-ilp32-options := -U__AARCH64EB__ -U__LP64__ -D__ILP32__
+abi-ilp32-condition := __WORDSIZE == 32 && !defined __AARCH64EB__
+
+abi-ilp32_be-options := -D__AARCH64EB__ -U__LP64__ -D__ILP32__
+abi-ilp32_be-condition := __WORDSIZE == 32 && defined __AARCH64EB__
--
2.7.4
next prev parent reply other threads:[~2016-06-21 5:49 UTC|newest]
Thread overview: 92+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-06-21 5:06 [RFC PATCH 00/27] ARM64: support ILP32 Yury Norov
2016-06-21 5:06 ` [PATCH 01/27] [AARCH64] Fix utmp struct for compatibility reasons Yury Norov
2016-06-21 10:14 ` Szabolcs Nagy
2016-06-23 4:35 ` Yury Norov
2016-06-23 5:07 ` Andrew Pinski
2016-06-23 7:32 ` Andreas Schwab
2016-06-23 7:36 ` Yury Norov
2016-06-23 7:37 ` Andrew Pinski
2016-06-24 11:33 ` Florian Weimer
2016-06-23 7:36 ` Andrew Pinski
2016-06-23 7:56 ` Andreas Schwab
2016-06-24 11:38 ` Florian Weimer
2016-06-25 23:26 ` Andrew Pinski
2016-06-26 6:13 ` Yury Norov
2016-06-21 10:24 ` Joseph Myers
2016-06-21 5:06 ` [PATCH] no wrappers Yury Norov
2016-06-21 6:04 ` Yury Norov
2016-06-21 5:06 ` [PATCH 02/27] [AARCH64] Add header guards to sysdep.h headers Yury Norov
2016-06-21 10:23 ` Szabolcs Nagy
2016-06-21 5:06 ` [PATCH 03/27] Add dynamic ILP32 AARCH64 relocations to elf.h Yury Norov
2016-06-21 10:26 ` Joseph Myers
2016-06-21 5:06 ` [PATCH 04/27] [AARCH64] Add PTR_REG, PTR_LOG_SIZE, and PTR_SIZE. Use it in LDST_PCREL and LDST_GLOBAL Yury Norov
2016-06-21 7:54 ` Andreas Schwab
2016-06-21 8:36 ` Yury Norov
2016-06-21 9:13 ` Andreas Schwab
2016-06-21 5:06 ` [PATCH 05/27] [AARCH64] Use PTR_REG in crti.S Yury Norov
2016-06-21 10:28 ` Joseph Myers
2016-06-22 6:02 ` Yury Norov
2016-06-22 7:45 ` Andreas Schwab
2016-06-22 10:37 ` Joseph Myers
2016-06-21 5:06 ` [PATCH 06/27] [AARCH64] Use PTR_REG/PTR_SIZE/PTR_SIZE_LOG in dl-tlsesc.S Yury Norov
2016-06-21 8:05 ` Andreas Schwab
2016-06-21 5:06 ` [PATCH 07/27] [AARCH64] Use PTR_* macros in dl-trampoline.S Yury Norov
2016-06-21 5:06 ` [PATCH 08/27] [AARCH64] Use PTR_* in start.S Yury Norov
2016-06-21 5:06 ` [PATCH 09/27] [AARCH64] Use PTR_REG in getcontext.S Yury Norov
2016-06-21 5:06 ` [PATCH 10/27] [AARCH64] Detect ILP32 in configure scripts Yury Norov
2016-06-21 8:01 ` Andreas Schwab
2016-06-21 10:30 ` Joseph Myers
2016-06-21 5:06 ` [PATCH 11/27] [AARCH64] Syscalls for ILP32 are passed always via 64bit values Yury Norov
2016-06-21 7:56 ` Andreas Schwab
2016-06-21 11:42 ` Zhangjian (Bamvor)
2016-06-21 11:54 ` Andreas Schwab
2016-06-21 11:57 ` Zhangjian (Bamvor)
2016-06-22 15:49 ` Catalin Marinas
2016-06-23 6:32 ` Yury Norov
2016-06-21 5:06 ` [PATCH 12/27] [AARCH64] Add ILP32 support to elf_machine_load_address Yury Norov
2016-06-21 5:06 ` [PATCH 13/27] [AARCH64] Set up wordsize for ILP32 Yury Norov
2016-06-21 5:06 ` Yury Norov [this message]
2016-06-21 5:06 ` [PATCH 15/27] [AARCH64] Add support to ldconfig for ILP32 and libilp32 Yury Norov
2016-06-21 7:59 ` Andreas Schwab
2016-06-21 5:07 ` [PATCH 16/27] [AARCH64] Add ILP32 ld.so to the known interpreter names Yury Norov
2016-06-21 5:07 ` [PATCH 17/27] [AARCH64] Add ldd-rewrite.sed so that ilp32 ld.so can be found Yury Norov
2016-06-21 5:07 ` [PATCH 18/27] [AARCH64] Add kernel_sigaction.h for AARCH64 ILP32 Yury Norov
2016-06-21 7:45 ` Andreas Schwab
2016-06-21 7:52 ` Zhangjian (Bamvor)
2016-06-21 5:07 ` [PATCH 19/27] [AARCH64] Add typesizes.h for ILP32 Yury Norov
2016-06-21 7:58 ` Andreas Schwab
2016-06-21 11:59 ` Zhangjian (Bamvor)
2016-06-23 4:54 ` Yury Norov
2016-06-21 5:07 ` [PATCH 20/27] [AARCH64] Make lp64 and ilp32 directories Yury Norov
2016-06-21 8:12 ` Andreas Schwab
2016-06-21 10:44 ` Joseph Myers
2016-06-27 7:56 ` Andreas Schwab
2016-06-27 8:03 ` Arnd Bergmann
2016-06-21 5:07 ` [PATCH 21/27] [AARCH64] ILP32: introduce syscalls that pass off_t Yury Norov
2016-06-21 10:35 ` Joseph Myers
2016-06-23 5:57 ` Yury Norov
2016-06-23 11:57 ` Joseph Myers
2016-06-21 5:07 ` [PATCH 22/27] [AARCH64] ILP32: support stat syscall family Yury Norov
2016-06-21 8:38 ` Andreas Schwab
2016-06-21 10:46 ` Joseph Myers
2016-06-27 7:51 ` Andreas Schwab
2016-06-21 5:07 ` [PATCH 23/27] [AARCH64] delouse input arguments in system functions Yury Norov
2016-06-21 8:08 ` Andreas Schwab
2016-06-21 10:36 ` Joseph Myers
2016-06-21 15:42 ` Arnd Bergmann
2016-06-21 16:37 ` Andrew Pinski
2016-06-21 5:07 ` [PATCH 24/27] Add support for AT_ARM64_MIDR Yury Norov
2016-06-21 8:09 ` Andreas Schwab
2016-06-21 5:07 ` [PATCH 25/27] [AARCH64] Fix ILP32 warning Yury Norov
2016-06-21 10:44 ` Joseph Myers
2016-06-21 5:07 ` [PATCH 26/27] [AARCH64] Change type of __align to long long Yury Norov
2016-06-21 8:10 ` Andreas Schwab
2016-06-21 10:57 ` Zhangjian (Bamvor)
2016-07-06 10:36 ` Andreas Schwab
2016-06-21 5:07 ` [PATCH 27/27] Fix PTRDIFF_MIN/PTRDIFF_MIN and PTRDIFF_MIN for ILP32 Yury Norov
2016-06-21 10:32 ` Joseph Myers
2016-06-21 10:23 ` [RFC PATCH 00/27] ARM64: support ILP32 Joseph Myers
2016-06-21 12:06 ` Zhangjian (Bamvor)
2016-06-22 2:04 ` Yury Norov
2016-06-28 15:26 ` Yury Norov
2016-06-21 15:10 ` Szabolcs Nagy
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