sysadmin/ipxe
1
0
Fork 0
mirror of https://github.com/ipxe/ipxe synced 2025-12-24 15:23:42 +03:00
Code Issues Packages Projects Releases Wiki Activity

[GDB] Remote debugging over UDP

Browse Source 
This commit implements GDB over UDP.  Using UDP is more complex than
serial and has required some restructuring.

The GDB stub is now built using one or both of GDBSERIAL and GDBUDP
config.h options.

To enter the debugger, execute the gPXE shell command:
gdbstub <transport> [<options>...]

Where <transport> is "serial" or "udp".  For "udp", the name of a
configured network device is required:
gdbstub udp net0

The GDB stub listens on UDP port 43770 by default.
This commit is contained in:
Stefan Hajnoczi
2008-06-11 12:12:46 +01:00
committed by Michael Brown
parent 9ec3ff95f0
commit 6e670b5f38
8 changed files with 501 additions and 50 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
src/core/config.c
View File

@@ -195,6 +195,13 @@ REQUIRE_OBJECT ( sanboot_cmd );
#ifdef NULL_TRAP
REQUIRE_OBJECT ( nulltrap );
#endif
#ifdef GDBSTUB
#ifdef GDBSERIAL
REQUIRE_OBJECT ( gdbidt );
REQUIRE_OBJECT ( gdbserial );
REQUIRE_OBJECT ( gdbstub_cmd );
#endif
#ifdef GDBUDP
REQUIRE_OBJECT ( gdbidt );
REQUIRE_OBJECT ( gdbudp );
REQUIRE_OBJECT ( gdbstub_cmd );
#endif