src/trusted/service_runtime/include/bits/wordsize.h - Issue 10919162: [MIPS] Implementation of sel_ldr for MIPS architecture.

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Side by Side Diff: src/trusted/service_runtime/include/bits/wordsize.h

Issue 10919162: [MIPS] Implementation of sel_ldr for MIPS architecture. (Closed) Base URL: http://src.chromium.org/native_client/trunk/src/native_client/

Patch Set: Created 8 years, 3 months ago

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« src/trusted/service_runtime/arch/mips/sel_rt.h ('K') | « src/trusted/service_runtime/elf_util.c ('k') | src/trusted/service_runtime/linux/mips/sel_segments.c » ('j') | src/trusted/service_runtime/posix/nacl_signal.c » ('J')
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1 /*	1 /*

2 * Copyright 2009 The Native Client Authors. All rights reserved.	2 * Copyright 2009 The Native Client Authors. All rights reserved.

3 * Use of this source code is governed by a BSD-style license that can	3 * Use of this source code is governed by a BSD-style license that can

4 * be found in the LICENSE file.	4 * be found in the LICENSE file.

5 */	5 */

6	6

7 /*	7 /*

8 * NaCl Service Runtime API.	8 * NaCl Service Runtime API.

9 */	9 */

10	10

11	11

12 #ifndef NATIVE_CLIENT_SRC_TRUSTED_SERVICE_RUNTIME_INCLUDE_BITS_WORDSIZE_H_	12 #ifndef NATIVE_CLIENT_SRC_TRUSTED_SERVICE_RUNTIME_INCLUDE_BITS_WORDSIZE_H_

13 #define NATIVE_CLIENT_SRC_TRUSTED_SERVICE_RUNTIME_INCLUDE_BITS_WORDSIZE_H_	13 #define NATIVE_CLIENT_SRC_TRUSTED_SERVICE_RUNTIME_INCLUDE_BITS_WORDSIZE_H_

14	14

15 #if defined(__powerpc64__) \|\| defined(__s390x__) \|\| defined(__arch64__) \|\| \	15 #if defined(__powerpc64__) \|\| defined(__s390x__) \|\| defined(__arch64__) \|\| \

16 defined(__sparcv9) \|\| defined(__x86_64__) \|\| defined(_AMD64_) \|\| \	16 defined(__sparcv9) \|\| defined(__x86_64__) \|\| defined(_AMD64_) \|\| \

17 defined(_M_AMD64)	17 defined(_M_AMD64)

18 #define __WORDSIZE 64	18 #define __WORDSIZE 64

19 #else	19 #else

20 #define __WORDSIZE 32	20 #if defined(__mips__)

	21 # if defined __WORDSIZE
	Mark Seaborn 2012/09/08 02:43:14 We normally use 1-char spacing for indenting #ifs, We normally use 1-char spacing for indenting #ifs, i.e. #if FOO # if BAR # if QUX ... # endif # endif #endif
	22 # undef __WORDSIZE

	23 # endif

	24 # define __WORDSIZE 32
	Mark Seaborn 2012/09/08 02:43:14 Why redefine this? Won't this mess with whatever Why redefine this? Won't this mess with whatever the host toolchain uses? Does NaCl actually use __WORDSIZE, and if so, can we clean it up so that it doesn't? petarj 2012/09/11 16:58:13 Ok, the MIPS host toolchain will set it to 32 anyw Show quoted text On 2012/09/08 02:43:14, Mark Seaborn wrote: > Why redefine this? Won't this mess with whatever the host toolchain uses? Does > NaCl actually use __WORDSIZE, and if so, can we clean it up so that it doesn't? Ok, the MIPS host toolchain will set it to 32 anyway. I will just add the code that prevents redefinition.
	25 #else

	26 # define __WORDSIZE 32

21 #endif	27 #endif

22	28

23 #endif	29 #endif

	30 #endif

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