forked from Imagelibrary/rtems
4721cf1ecb
and RPC support to RTEMS. Thanks. :) Email follows:
Hello,
For Xmas, here is the Remote Debugger on RTEMS !
Here are 2 patches for the Remote Debugger on RTEMS for pc386 from Linux
host :
- one for RTEMS it self,
- one for GDB-4.17.
1/ RTEMS patch
--------------
This patch adds 2 libraries :
- a simplified SUN RPC library
- the Remote Debugger library
The configuration command is the following :
../rtems4/configure --target=i386-rtemself --enable-rtemsbsp=pc386
--enable-rdbg
The SUN RPC library is built only if networking is set.
The RDBG library is built if networking and enable-rdbg are set.
The function used to initialize the debugger is :
rtems_rdbg_initialize ();
A special function has been created to force a task to be
in a "debug" state : enterRdbg().
The use of this function is not mandatory.
2/ GDB-4.17 patch
-----------------
This patch create a new RTEMS target for GDB-4.17.
The configuration command is the following :
./configure --enable-shared --target=i386RTEMS
To connect to a target, use :
target rtems [your_site_address]
Then, attach the target using : attach 1
And... Debug ;)
You can obtain the original GDB-4.17 on
ftp://ftp.debian.org/debian/dists/stable/main/source/devel/gdb_4.17.orig.tar.gz
This has been tested from a Debian 2.0.1 linux host.
145 lines
4.1 KiB
Makefile
145 lines
4.1 KiB
Makefile
#
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# $Id$
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#
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# top level directory for RTEMS build tree
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# This Makefile is *not* a good example of a directory Makefile.
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#
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@SET_MAKE@
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srcdir = @srcdir@
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prefix = @prefix@
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exec_prefix = @exec_prefix@
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bindir = @bindir@
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libdir = @libdir@
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includedir = @includedir@
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target = @target@
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manext = 1
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mandir = @mandir@/man$(manext)
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program_prefix = @program_prefix@
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VPATH = @srcdir@
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RTEMS_ROOT = @top_srcdir@
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PROJECT_ROOT = @PROJECT_ROOT@
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include $(RTEMS_ROOT)/make/custom/$(RTEMS_BSP).cfg
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include $(RTEMS_ROOT)/make/directory.cfg
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SUB_DIRS=build-tools src
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# We only make the install point for the networking header files if needed.
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LIBNETWORKING_yes_V = lib/include/networking lib/include/networking/sys \
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lib/include/networking/machine lib/include/networking/rtems \
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lib/include/networking/vm lib/include/networking/net \
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lib/include/networking/netinet lib/include/networking/arpa \
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lib/include/networking/nfs
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LIBNETWORKING = $(LIBNETWORKING_$(HAS_NETWORKING)_V)
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# We only make the rpc install point if networking is enabled.
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LIBRPC_yes_V = lib/include/rpc
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LIBRPC = $(LIBRPC_$(HAS_NETWORKING)_V)
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# We only make the rdbg install point if networking and rdbg is enabled.
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LIBRDBG_yes_yes_V = lib/include/rdbg
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LIBRDBG = $(LIBRDBG_$(HAS_NETWORKING)_$(HAS_RDBG)_V)
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# We only make the rtems++ install point if it is enabled.
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LIBRTEMSCPLUSPLUS_yes_V = lib/include/rtems++
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LIBRTEMSCPLUSPLUS = $(LIBRTEMSCPLUSPLUS_$(HAS_CPLUSPLUS)_V)
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# directories to be created in install point
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CREATE_DIRS = \
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lib lib/include lib/include/sys lib/include/rtems \
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lib/include/rtems/score lib/include/rtems/rtems lib/include/rtems/posix \
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lib/include/libc lib/include/libc/sys \
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lib/include/motorola lib/include/zilog \
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lib/include/libchip \
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$(LIBNETWORKING) \
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$(LIBRPC) \
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$(LIBRDBG) \
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$(LIBRTEMSCPLUSPLUS) \
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bin samples \
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tests tests/screens tests/screens/sptests \
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tests/screens/psxtests tests/screens/mptests \
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tests/screens/mptests/node1 tests/screens/mptests/node2 \
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build-tools update-tools
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# Make all/install must include 'env'
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# if something is added to TARGET_VARIANTS, then account for it here
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make_src_makefiles: Makefile.in Makefile
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-find . -name Makefile \
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-exec grep -l "^preinstall" {} \; > make_src_makefiles.tmp
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-grep tools make_src_makefiles.tmp > make_src_makefiles
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-grep -v tools make_src_makefiles.tmp >> make_src_makefiles
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-rm make_src_makefiles.tmp
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pre_install_src: env make_src_makefiles
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cd build-tools/scripts; $(MAKE)
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@echo "Order of preinstall directories"
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cat make_src_makefiles
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@echo
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CURRDIR=`pwd`; \
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for i in `cat make_src_makefiles` ; do \
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DIR=`dirname $$i`; \
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cd $$DIR; \
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$(MAKE) preinstall; \
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cd $$CURRDIR; \
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done
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all: pre_install_src env
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debug: pre_install_src env
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profile: pre_install_src env
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install: all install_files
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debug_install: env debug install_files
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profile_install: env profile install_files
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debug_all: debug
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profile_all: profile
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# top level clean/clobber will delete the install points
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clean_WRAPUP = $(MAKE) clean_wrapup
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clobber_WRAPUP = $(MAKE) clean_wrapup
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clean_wrapup: clean_tools clean_dirs clean_modules
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.PHONY: dirs clean_wrapup clean_dirs clean_tools clean_modules env install
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dirs:
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-$(MKDIR) ${CREATE_DIRS:%=$(PROJECT_ROOT)/$(RTEMS_BSP)/%}
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if test -d $(PROJECT_ROOT)/c/src/lib/libhwapi; then \
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(cd $(PROJECT_ROOT)/c/src/lib/libhwapi ; $(MAKE) mkdirs) \
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fi
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distclean: clobber
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clean_dirs:
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$(RM) -r $(PROJECT_RELEASE)
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clean_tools:
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cd build-tools; $(MAKE) clean
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$(PROJECT_ROOT)/$(RTEMS_BSP)/Makefile.inc: $(PROJECT_ROOT)/make/Templates/Makefile.inc
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echo "RTEMS_BSP = $(RTEMS_BSP)" > $@
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$(CAT) $< >> $@
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# NOTE: The wildcard on the install should pick up everything except
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# the tests directory. This significantly minimizes the install size.
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install_files: $(PROJECT_ROOT)/$(RTEMS_BSP)/Makefile.inc
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-$(MKDIR) $(prefix)/
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-$(MKDIR) $(prefix)/rtems
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-$(RM) -rf $(prefix)/rtems/$(RTEMS_BSP)
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cd ../; tar cf - $(RTEMS_BSP)/[bilsuM]* | \
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(cd $(prefix)/rtems; tar xpBf - )
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cd ../make; $(MAKE) RTEMS_BSP=$(RTEMS_BSP) install
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tests:
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cd src/tests; $(MAKE) all
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debug_tests: debug
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cd src/tests; $(MAKE) debug
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profile_tests: profile
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cd src/tests; $(MAKE) profile
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env: $(SRCS) dirs
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