From c690eddc2f3b44b24520f4a77cc3a4c9bde7d571 Mon Sep 17 00:00:00 2001 From: Jesper Nilsson Date: Sun, 11 Mar 2018 11:05:23 +0100 Subject: CRIS: Drop support for the CRIS port The port was added back in 2000 so it's no longer even a good source of inspiration for newer ports (if it ever was) The last SoC (ARTPEC-3) with a CRIS main CPU was launched in 2008. Coupled with time and working developer board hardware being in low supply, it's time to drop the port from Linux. So long and thanks for all the fish! Signed-off-by: Jesper Nilsson Signed-off-by: Arnd Bergmann --- arch/cris/include/asm/eshlibld.h | 113 --------------------------------------- 1 file changed, 113 deletions(-) delete mode 100644 arch/cris/include/asm/eshlibld.h (limited to 'arch/cris/include/asm/eshlibld.h') diff --git a/arch/cris/include/asm/eshlibld.h b/arch/cris/include/asm/eshlibld.h deleted file mode 100644 index 88940556c2db..000000000000 --- a/arch/cris/include/asm/eshlibld.h +++ /dev/null @@ -1,113 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 */ -/*!************************************************************************** -*! -*! FILE NAME : eshlibld.h -*! -*! DESCRIPTION: Prototypes for exported shared library functions -*! -*! FUNCTIONS : perform_cris_aout_relocations, shlibmod_fork, shlibmod_exit -*! (EXPORTED) -*! -*!--------------------------------------------------------------------------- -*! -*! (C) Copyright 1998, 1999 Axis Communications AB, LUND, SWEDEN -*! -*!**************************************************************************/ -/* $Id: eshlibld.h,v 1.2 2001/02/23 13:47:33 bjornw Exp $ */ - -#ifndef _cris_relocate_h -#define _cris_relocate_h - -/* Please note that this file is also compiled into the xsim simulator. - Try to avoid breaking its double use (only works on a little-endian - 32-bit machine such as the i386 anyway). - - Use __KERNEL__ when you're about to use kernel functions, - (which you should not do here anyway, since this file is - used by glibc). - Use defined(__KERNEL__) || defined(__elinux__) when doing - things that only makes sense on an elinux system. - Use __CRIS__ when you're about to do (really) CRIS-specific code. -*/ - -/* We have dependencies all over the place for the host system - for xsim being a linux system, so let's not pretend anything - else with #ifdef:s here until fixed. */ -#include - -/* Maybe do sanity checking if file input. */ -#undef SANITYCHECK_RELOC - -/* Maybe output debug messages. */ -#undef RELOC_DEBUG - -/* Maybe we want to share core as well as disk space. - Mainly depends on the config macro CONFIG_SHARE_SHLIB_CORE, but it is - assumed that we want to share code when debugging (exposes more - trouble). */ -#ifndef SHARE_LIB_CORE -# if (defined(__KERNEL__) || !defined(RELOC_DEBUG)) -# define SHARE_LIB_CORE 0 -# else -# define SHARE_LIB_CORE 1 -# endif /* __KERNEL__ etc */ -#endif /* SHARE_LIB_CORE */ - - -/* Main exported function; supposed to be called when the program a.out - has been read in. */ -extern int -perform_cris_aout_relocations(unsigned long text, unsigned long tlength, - unsigned long data, unsigned long dlength, - unsigned long baddr, unsigned long blength, - - /* These may be zero when there's "perfect" - position-independent code. */ - unsigned char *trel, unsigned long tsrel, - unsigned long dsrel, - - /* These will be zero at a first try, to see - if code is statically linked. Else a - second try, with the symbol table and - string table nonzero should be done. */ - unsigned char *symbols, unsigned long symlength, - unsigned char *strings, unsigned long stringlength, - - /* These will only be used when symbol table - information is present. */ - char **env, int envc, - int euid, int is_suid); - - -#ifdef RELOC_DEBUG -/* Task-specific debug stuff. */ -struct task_reloc_debug { - struct memdebug *alloclast; - unsigned long alloc_total; - unsigned long export_total; -}; -#endif /* RELOC_DEBUG */ - -#if SHARE_LIB_CORE - -/* When code (and some very specific data) is shared and not just - dynamically linked, we need to export hooks for exec beginning and - end. */ - -struct shlibdep; - -extern void -shlibmod_exit(struct shlibdep **deps); - -/* Returns 0 if failure, nonzero for ok. */ -extern int -shlibmod_fork(struct shlibdep **deps); - -#else /* ! SHARE_LIB_CORE */ -# define shlibmod_exit(x) -# define shlibmod_fork(x) 1 -#endif /* ! SHARE_LIB_CORE */ - -#endif _cris_relocate_h -/********************** END OF FILE eshlibld.h *****************************/ - -- cgit v1.2.3