From b5847517fc62cc5a7b9761a79014f3327a67f788 Mon Sep 17 00:00:00 2001 From: Joel Sherrill Date: Tue, 15 Apr 1997 17:37:12 +0000 Subject: Switched all bsps which had an implementation of sbrk.c which only returned an error to using a single shared copy of this file. --- c/src/lib/libbsp/a29k/portsw/startup/Makefile.in | 2 +- .../lib/libbsp/hppa1.1/simhppa/startup/Makefile.in | 2 +- c/src/lib/libbsp/i386/force386/startup/Makefile.in | 2 +- c/src/lib/libbsp/i386/go32/startup/Makefile.in | 2 +- c/src/lib/libbsp/i386/i386ex/startup/Makefile.in | 2 +- c/src/lib/libbsp/i960/cvme961/startup/Makefile.in | 2 +- c/src/lib/libbsp/m68k/dmv152/startup/Makefile.in | 2 +- c/src/lib/libbsp/m68k/efi332/startup/Makefile.in | 2 +- c/src/lib/libbsp/m68k/efi68k/startup/Makefile.in | 2 +- c/src/lib/libbsp/m68k/gen68302/startup/Makefile.in | 2 +- c/src/lib/libbsp/m68k/gen68360/startup/Makefile.in | 2 +- c/src/lib/libbsp/m68k/idp/startup/Makefile.in | 2 +- c/src/lib/libbsp/m68k/mvme136/startup/Makefile.in | 2 +- c/src/lib/libbsp/m68k/mvme147/startup/Makefile.in | 2 +- c/src/lib/libbsp/m68k/mvme162/startup/Makefile.in | 2 +- .../libbsp/mips64orion/p4000/startup/Makefile.in | 2 +- c/src/lib/libbsp/no_cpu/no_bsp/startup/Makefile.in | 2 +- .../lib/libbsp/powerpc/papyrus/startup/Makefile.in | 2 +- c/src/lib/libbsp/shared/sbrk.c | 32 ++++++++++++++++++++++ c/src/lib/libbsp/sparc/erc32/startup/Makefile.in | 2 +- 20 files changed, 51 insertions(+), 19 deletions(-) create mode 100644 c/src/lib/libbsp/shared/sbrk.c (limited to 'c') diff --git a/c/src/lib/libbsp/a29k/portsw/startup/Makefile.in b/c/src/lib/libbsp/a29k/portsw/startup/Makefile.in index f79cdd8ff7..0b64982a8b 100644 --- a/c/src/lib/libbsp/a29k/portsw/startup/Makefile.in +++ b/c/src/lib/libbsp/a29k/portsw/startup/Makefile.in @@ -5,7 +5,7 @@ @SET_MAKE@ srcdir = @srcdir@ top_srcdir = @top_srcdir@ -VPATH=@srcdir@ +VPATH=@srcdir@:../../../shared/@srcdir@ PGM=${ARCH}/startup.rel diff --git a/c/src/lib/libbsp/hppa1.1/simhppa/startup/Makefile.in b/c/src/lib/libbsp/hppa1.1/simhppa/startup/Makefile.in index 9474f53521..878d3090a8 100644 --- a/c/src/lib/libbsp/hppa1.1/simhppa/startup/Makefile.in +++ b/c/src/lib/libbsp/hppa1.1/simhppa/startup/Makefile.in @@ -5,7 +5,7 @@ @SET_MAKE@ srcdir = @srcdir@ top_srcdir = @top_srcdir@ -VPATH=@srcdir@ +VPATH=@srcdir@:../../../shared/@srcdir@ PGM=${ARCH}/startup.rel diff --git a/c/src/lib/libbsp/i386/force386/startup/Makefile.in b/c/src/lib/libbsp/i386/force386/startup/Makefile.in index ced465eb90..3505abd715 100644 --- a/c/src/lib/libbsp/i386/force386/startup/Makefile.in +++ b/c/src/lib/libbsp/i386/force386/startup/Makefile.in @@ -5,7 +5,7 @@ @SET_MAKE@ srcdir = @srcdir@ top_srcdir = @top_srcdir@ -VPATH=@srcdir@ +VPATH=@srcdir@:../../../shared/@srcdir@ PGM=${ARCH}/startup.rel diff --git a/c/src/lib/libbsp/i386/go32/startup/Makefile.in b/c/src/lib/libbsp/i386/go32/startup/Makefile.in index cd011fd39c..8063ed5821 100644 --- a/c/src/lib/libbsp/i386/go32/startup/Makefile.in +++ b/c/src/lib/libbsp/i386/go32/startup/Makefile.in @@ -5,7 +5,7 @@ @SET_MAKE@ srcdir = @srcdir@ top_srcdir = @top_srcdir@ -VPATH=@srcdir@ +VPATH=@srcdir@:../../../shared/@srcdir@ PGM=${ARCH}/startup.rel diff --git a/c/src/lib/libbsp/i386/i386ex/startup/Makefile.in b/c/src/lib/libbsp/i386/i386ex/startup/Makefile.in index 14d5164dc5..2980c2c3a6 100644 --- a/c/src/lib/libbsp/i386/i386ex/startup/Makefile.in +++ b/c/src/lib/libbsp/i386/i386ex/startup/Makefile.in @@ -5,7 +5,7 @@ @SET_MAKE@ srcdir = @srcdir@ top_srcdir = @top_srcdir@ -VPATH=@srcdir@ +VPATH=@srcdir@:../../../shared/@srcdir@ PGM=${ARCH}/startup.rel diff --git a/c/src/lib/libbsp/i960/cvme961/startup/Makefile.in b/c/src/lib/libbsp/i960/cvme961/startup/Makefile.in index 208b5c6b01..6cf8034895 100644 --- a/c/src/lib/libbsp/i960/cvme961/startup/Makefile.in +++ b/c/src/lib/libbsp/i960/cvme961/startup/Makefile.in @@ -5,7 +5,7 @@ @SET_MAKE@ srcdir = @srcdir@ top_srcdir = @top_srcdir@ -VPATH=@srcdir@ +VPATH=@srcdir@:../../../shared/@srcdir@ PGM=${ARCH}/startup.rel diff --git a/c/src/lib/libbsp/m68k/dmv152/startup/Makefile.in b/c/src/lib/libbsp/m68k/dmv152/startup/Makefile.in index 524cc8414b..a5f7a02a52 100644 --- a/c/src/lib/libbsp/m68k/dmv152/startup/Makefile.in +++ b/c/src/lib/libbsp/m68k/dmv152/startup/Makefile.in @@ -5,7 +5,7 @@ @SET_MAKE@ srcdir = @srcdir@ top_srcdir = @top_srcdir@ -VPATH=@srcdir@:@srcdir@/../../shared +VPATH=@srcdir@:@srcdir@/../../shared:../../../shared/@srcdir@ PGM=${ARCH}/startup.rel diff --git a/c/src/lib/libbsp/m68k/efi332/startup/Makefile.in b/c/src/lib/libbsp/m68k/efi332/startup/Makefile.in index e91e7f1fcf..6b857072ff 100644 --- a/c/src/lib/libbsp/m68k/efi332/startup/Makefile.in +++ b/c/src/lib/libbsp/m68k/efi332/startup/Makefile.in @@ -5,7 +5,7 @@ @SET_MAKE@ srcdir = @srcdir@ top_srcdir = @top_srcdir@ -VPATH=@srcdir@:@srcdir@/../../shared +VPATH=@srcdir@:@srcdir@/../../shared:../../../shared/@srcdir@ PGM=${ARCH}/startup.rel diff --git a/c/src/lib/libbsp/m68k/efi68k/startup/Makefile.in b/c/src/lib/libbsp/m68k/efi68k/startup/Makefile.in index 3c3e0eaccc..afe9015eb2 100644 --- a/c/src/lib/libbsp/m68k/efi68k/startup/Makefile.in +++ b/c/src/lib/libbsp/m68k/efi68k/startup/Makefile.in @@ -5,7 +5,7 @@ @SET_MAKE@ srcdir = @srcdir@ top_srcdir = @top_srcdir@ -VPATH=@srcdir@ +VPATH=@srcdir@:../../../shared/@srcdir@ PGM=${ARCH}/startup.rel diff --git a/c/src/lib/libbsp/m68k/gen68302/startup/Makefile.in b/c/src/lib/libbsp/m68k/gen68302/startup/Makefile.in index e91e7f1fcf..6b857072ff 100644 --- a/c/src/lib/libbsp/m68k/gen68302/startup/Makefile.in +++ b/c/src/lib/libbsp/m68k/gen68302/startup/Makefile.in @@ -5,7 +5,7 @@ @SET_MAKE@ srcdir = @srcdir@ top_srcdir = @top_srcdir@ -VPATH=@srcdir@:@srcdir@/../../shared +VPATH=@srcdir@:@srcdir@/../../shared:../../../shared/@srcdir@ PGM=${ARCH}/startup.rel diff --git a/c/src/lib/libbsp/m68k/gen68360/startup/Makefile.in b/c/src/lib/libbsp/m68k/gen68360/startup/Makefile.in index aa76feaf88..b8e065eb2a 100644 --- a/c/src/lib/libbsp/m68k/gen68360/startup/Makefile.in +++ b/c/src/lib/libbsp/m68k/gen68360/startup/Makefile.in @@ -5,7 +5,7 @@ @SET_MAKE@ srcdir = @srcdir@ top_srcdir = @top_srcdir@ -VPATH=@srcdir@:@srcdir@/../../shared +VPATH=@srcdir@:@srcdir@/../../shared:../../../shared/@srcdir@ PGM=${ARCH}/startup.rel diff --git a/c/src/lib/libbsp/m68k/idp/startup/Makefile.in b/c/src/lib/libbsp/m68k/idp/startup/Makefile.in index a81ef9860e..d246e85211 100644 --- a/c/src/lib/libbsp/m68k/idp/startup/Makefile.in +++ b/c/src/lib/libbsp/m68k/idp/startup/Makefile.in @@ -5,7 +5,7 @@ @SET_MAKE@ srcdir = @srcdir@ top_srcdir = @top_srcdir@ -VPATH=@srcdir@:@srcdir@/../../shared +VPATH=@srcdir@:@srcdir@/../../shared:../../../shared/@srcdir@ PGM=${ARCH}/startup.rel diff --git a/c/src/lib/libbsp/m68k/mvme136/startup/Makefile.in b/c/src/lib/libbsp/m68k/mvme136/startup/Makefile.in index 7803793c5e..e351627726 100644 --- a/c/src/lib/libbsp/m68k/mvme136/startup/Makefile.in +++ b/c/src/lib/libbsp/m68k/mvme136/startup/Makefile.in @@ -5,7 +5,7 @@ @SET_MAKE@ srcdir = @srcdir@ top_srcdir = @top_srcdir@ -VPATH=@srcdir@:@srcdir@/../../shared +VPATH=@srcdir@:@srcdir@/../../shared:../../../shared/@srcdir@ PGM=${ARCH}/startup.rel diff --git a/c/src/lib/libbsp/m68k/mvme147/startup/Makefile.in b/c/src/lib/libbsp/m68k/mvme147/startup/Makefile.in index 7803793c5e..e351627726 100644 --- a/c/src/lib/libbsp/m68k/mvme147/startup/Makefile.in +++ b/c/src/lib/libbsp/m68k/mvme147/startup/Makefile.in @@ -5,7 +5,7 @@ @SET_MAKE@ srcdir = @srcdir@ top_srcdir = @top_srcdir@ -VPATH=@srcdir@:@srcdir@/../../shared +VPATH=@srcdir@:@srcdir@/../../shared:../../../shared/@srcdir@ PGM=${ARCH}/startup.rel diff --git a/c/src/lib/libbsp/m68k/mvme162/startup/Makefile.in b/c/src/lib/libbsp/m68k/mvme162/startup/Makefile.in index 341eaabb53..7acb8f8fb4 100644 --- a/c/src/lib/libbsp/m68k/mvme162/startup/Makefile.in +++ b/c/src/lib/libbsp/m68k/mvme162/startup/Makefile.in @@ -5,7 +5,7 @@ @SET_MAKE@ srcdir = @srcdir@ top_srcdir = @top_srcdir@ -VPATH=@srcdir@:@srcdir@/../../shared +VPATH=@srcdir@:@srcdir@/../../shared:../../../shared/@srcdir@ PGM=${ARCH}/startup.rel diff --git a/c/src/lib/libbsp/mips64orion/p4000/startup/Makefile.in b/c/src/lib/libbsp/mips64orion/p4000/startup/Makefile.in index 38a14f71e8..946dc786b0 100644 --- a/c/src/lib/libbsp/mips64orion/p4000/startup/Makefile.in +++ b/c/src/lib/libbsp/mips64orion/p4000/startup/Makefile.in @@ -5,7 +5,7 @@ @SET_MAKE@ srcdir = @srcdir@ top_srcdir = @top_srcdir@ -VPATH=@srcdir@ +VPATH=@srcdir@:../../../shared/@srcdir@ PGM=${ARCH}/startup.rel diff --git a/c/src/lib/libbsp/no_cpu/no_bsp/startup/Makefile.in b/c/src/lib/libbsp/no_cpu/no_bsp/startup/Makefile.in index 02891e718c..27a71f83aa 100644 --- a/c/src/lib/libbsp/no_cpu/no_bsp/startup/Makefile.in +++ b/c/src/lib/libbsp/no_cpu/no_bsp/startup/Makefile.in @@ -5,7 +5,7 @@ @SET_MAKE@ srcdir = @srcdir@ top_srcdir = @top_srcdir@ -VPATH=@srcdir@ +VPATH=@srcdir@:../../../shared/@srcdir@ PGM=${ARCH}/startup.rel diff --git a/c/src/lib/libbsp/powerpc/papyrus/startup/Makefile.in b/c/src/lib/libbsp/powerpc/papyrus/startup/Makefile.in index cfbf683a91..85e8a73d11 100644 --- a/c/src/lib/libbsp/powerpc/papyrus/startup/Makefile.in +++ b/c/src/lib/libbsp/powerpc/papyrus/startup/Makefile.in @@ -5,7 +5,7 @@ @SET_MAKE@ srcdir = @srcdir@ top_srcdir = @top_srcdir@ -VPATH=@srcdir@ +VPATH=@srcdir@:../../../shared/@srcdir@ PGM=${ARCH}/startup.rel diff --git a/c/src/lib/libbsp/shared/sbrk.c b/c/src/lib/libbsp/shared/sbrk.c new file mode 100644 index 0000000000..bef1564164 --- /dev/null +++ b/c/src/lib/libbsp/shared/sbrk.c @@ -0,0 +1,32 @@ +/* + * sbrk.c + * + * If the BSP wants to dynamically allocate the memory for the + * C Library heap (malloc) and/or be able to extend the heap, + * then this routine must be functional. This is the default + * implementation which raises an error. + * + * COPYRIGHT (c) 1989, 1990, 1991, 1992, 1993, 1994, 1997. + * On-Line Applications Research Corporation (OAR). + * All rights assigned to U.S. Government, 1994. + * + * This material may be reproduced by or for the U.S. Government pursuant + * to the copyright license under the clause at DFARS 252.227-7013. This + * notice must appear in all copies of this file and its derivatives. + * + * $Id$ + */ + +#include + +#include +#include +#include +#include + +void * sbrk(size_t incr) +{ + errno = ENOMEM; + return (void *)-1; +} + diff --git a/c/src/lib/libbsp/sparc/erc32/startup/Makefile.in b/c/src/lib/libbsp/sparc/erc32/startup/Makefile.in index f0afe26114..169c509f2e 100644 --- a/c/src/lib/libbsp/sparc/erc32/startup/Makefile.in +++ b/c/src/lib/libbsp/sparc/erc32/startup/Makefile.in @@ -5,7 +5,7 @@ @SET_MAKE@ srcdir = @srcdir@ top_srcdir = @top_srcdir@ -VPATH=@srcdir@ +VPATH=@srcdir@:../../../shared/@srcdir@ PGM=${ARCH}/startup.rel -- cgit v1.2.3