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@c
@c COPYRIGHT (c) 1988-1998.
@c On-Line Applications Research Corporation (OAR).
@c All rights reserved.
@c
@c $Id$
@c
@chapter Building the GNU Debugger
GDB is not currently RTEMS aware. The following configurations have been
successfully used with RTEMS applications.
@section GDB with Sparc Instruction Simulation (SIS)
@subsection Unarchive the gdb distribution (SIS)
Use the following commands to unarchive the gdb distribution:
@example
cd tools
tar xzf ../arc/gdb-980122.tar.gz
@end example
The directory gdb-980122 is created under the tools directory.
@subsection Make the build directory (SIS)
Create a build directory for the SIS Debugger
@example
cd tools
mkdir build-sis
@end example
@subsection Configure for the build (SIS)
Configure the general gdb distribution for Sparc Instruction Simulation
@example
cd tools/build-sis
../gdb-980122/configure --target-sparc-erc32-aout \
--program-prefix=sparc-rtems- \
--disable-gdbtk \
--with-targets=all \
--prefix=<INSTALL_POINT_FOR_SIS>
@end example
Where:
<INSTALL_POINT_FOR_SIS> is a unique location where the gdb with SIS will be
created.
@subsection Make the debugger (SIS)
From tools/build-sis run:
@example
gmake
@end example
@section GDB with PowerPC Instruction Simulator (PSIM)
@subsection Unarchive the gdb distribution (PSIM)
Use the following commands to unarchive the gdb distribution:
@example
cd tools
tar xzf ../arc/gdb-980122.tar.gz
@end example
The directory gdb-980122 is created under the tools directory.
@subsection Make the build directory (PSIM)
Create a build directory for the SIS Debugger
@example
cd tools
mkdir build-ppc
@end example
@subsection Configure for the build
Configure the general gdb distribution for PowerPC Instruction Simulation
@example
cd tools/build-ppc
../gdb-980122/configure --host=i486-linux \
--target=powerpc-unknown-eabi \
--program-prefix=powerpc-rtems- \
--enable-sim-powerpc \
--enable-sim-timebase \
--enable-sim-inline \
--enable-sim-hardware \
--prefix=<INSTALL_POINT_FOR_PPC>
@end example
Where:
<INSTALL_POINT_FOR_PPC> is a unique location where the gdb with PSIM will
be created.
@subsection Make the debugger (PSIM)
From tools/build-ppc run:
@example
gmake
@end example
@section GDB with Dink32
@subsection Unarchive the gdb distribution (DINK32)
Use the following commands to unarchive the gdb distribution:
@example
cd tools
tar xzf ../arc/gdb-980122.tar.gz
@end example
The directory gdb-980122 is created under the tools directory.
@subsection Make the build directory (DINK32)
Create a build directory for the DINK32 Debugger
@example
cd tools
mkdir build-dink32
@end example
@subsection Replace dink32-rom.c
Obtain a valid copy of dink32-rom.c from RTEMS site.
Replace the copy of dink32-rom.c that came with the gdb-980122
distribution. It is located in:
@example
tools/gdb-980122/gdb/dink32-rom.c
@end example
@subsection Configure for the build (DINK32)
Configure the general gdb distribution for Sparc Instruction Simulation
@example
cd tools/build-dink32
../gdb-980122/configure --target-powerpc-elf \
--program-prefix=powerpc-rtems- \
--prefix=<INSTALL_POINT_FOR_DINK32>
--with-targets=all \
@end example
Where:
<INSTALL_POINT_FOR_DINK32> is a unique location where the gdb Dink32 will
be created.
@subsection Make the debugger (DINK32)
From tools/build-dink32 run:
@example
gmake
@end example
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