382d33dfa6
The gdbserver support for or1k is available since 12.1 release, since commit [1]. Restrict the gdb version choice for or1k to 12.1 for simplicity. Also enable host-gdb to connect to the gdbserver on the target. [1] https://sourceware.org/git/?p=binutils-gdb.git;a=commitdiff;h=4933265c3f71b9134363d0c05f09542d5cc677f4 Signed-off-by: Romain Naour <romain.naour@gmail.com> Cc: Stafford Horne <shorne@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
84 lines
2.6 KiB
Plaintext
84 lines
2.6 KiB
Plaintext
config BR2_PACKAGE_GDB_ARCH_SUPPORTS
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bool
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default y
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depends on !((BR2_arm || BR2_armeb) && BR2_BINFMT_FLAT)
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depends on !BR2_microblaze
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comment "gdb/gdbserver needs a toolchain w/ threads, threads debug"
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depends on BR2_PACKAGE_GDB_ARCH_SUPPORTS
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depends on !BR2_TOOLCHAIN_HAS_THREADS || !BR2_TOOLCHAIN_HAS_THREADS_DEBUG
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comment "gdb/gdbserver >= 8.x needs a toolchain w/ C++, gcc >= 4.8"
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depends on !BR2_INSTALL_LIBSTDCPP || !BR2_TOOLCHAIN_GCC_AT_LEAST_4_8
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config BR2_PACKAGE_GDB
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bool "gdb"
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depends on BR2_TOOLCHAIN_HAS_THREADS && BR2_TOOLCHAIN_HAS_THREADS_DEBUG
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depends on BR2_PACKAGE_GDB_ARCH_SUPPORTS
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depends on BR2_TOOLCHAIN_GCC_AT_LEAST_4_8
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depends on BR2_INSTALL_LIBSTDCPP
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# When the external toolchain gdbserver is copied to the
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# target, we don't allow building a separate gdbserver. The
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# one from the external toolchain should be used.
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select BR2_PACKAGE_GDB_SERVER if \
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(!BR2_PACKAGE_GDB_DEBUGGER && !BR2_TOOLCHAIN_EXTERNAL_GDB_SERVER_COPY)
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help
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GDB, the GNU Project debugger, allows you to see what is
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going on `inside' another program while it executes -- or
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what another program was doing at the moment it crashed.
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This option allows to build gdbserver and/or the gdb
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debugger for the target.
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For embedded development, the most common solution is to
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build only 'gdbserver' for the target, and use a cross-gdb
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on the host. See BR2_PACKAGE_HOST_GDB in the Toolchain menu
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to enable one. Notice that external toolchains often provide
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their own pre-built cross-gdb and gdbserver binaries.
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http://www.gnu.org/software/gdb/
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if BR2_PACKAGE_GDB
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config BR2_PACKAGE_GDB_SERVER
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bool "gdbserver"
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depends on !BR2_TOOLCHAIN_EXTERNAL_GDB_SERVER_COPY
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help
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Build the gdbserver stub to run on the target.
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A full gdb is needed to debug the progam.
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config BR2_PACKAGE_GDB_DEBUGGER
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bool "full debugger"
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depends on BR2_USE_WCHAR
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depends on !BR2_sh
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select BR2_PACKAGE_GMP if !BR2_GDB_VERSION_10 && !BR2_arc
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select BR2_PACKAGE_NCURSES
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comment "full gdb on target needs a toolchain w/ wchar"
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depends on !BR2_sh
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depends on !BR2_USE_WCHAR
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if BR2_PACKAGE_GDB_DEBUGGER
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config BR2_PACKAGE_GDB_TUI
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bool "TUI support"
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help
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This option enables terminal user interface (TUI) for gdb
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"The GDB Text User Interface (TUI) is a terminal interface
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which uses the curses library to show the source file, the
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assembly output, the program registers and GDB commands in
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separate text windows."
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https://sourceware.org/gdb/current/onlinedocs/gdb/TUI.html
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config BR2_PACKAGE_GDB_PYTHON
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bool "Python support"
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depends on BR2_PACKAGE_PYTHON3
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help
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This option enables Python support in the target gdb.
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endif
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endif
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