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Searched refs:dbg_io_ops (Results 1 – 6 of 6) sorted by relevance

/openbmc/linux/kernel/debug/
H A Dgdbstub.c81 int ret = dbg_io_ops->read_char(); in gdbstub_read_wait()
83 ret = dbg_io_ops->read_char(); in gdbstub_read_wait()
127 dbg_io_ops->write_char('-'); in get_packet()
130 dbg_io_ops->write_char('+'); in get_packet()
131 if (dbg_io_ops->flush) in get_packet()
132 dbg_io_ops->flush(); in get_packet()
152 dbg_io_ops->write_char('$'); in put_packet()
157 dbg_io_ops->write_char(ch); in put_packet()
162 dbg_io_ops->write_char('#'); in put_packet()
163 dbg_io_ops->write_char(hex_asc_hi(checksum)); in put_packet()
[all …]
H A Ddebug_core.c77 struct kgdb_io *dbg_io_ops; variable
497 if (!dbg_io_ops) in kgdb_io_ready()
692 if (dbg_io_ops->pre_exception) in kgdb_cpu_enter()
693 dbg_io_ops->pre_exception(); in kgdb_cpu_enter()
785 if (dbg_io_ops->post_exception) in kgdb_cpu_enter()
786 dbg_io_ops->post_exception(); in kgdb_cpu_enter()
973 if (!dbg_io_ops) { in sysrq_handle_dbg()
1123 old_dbg_io_ops = dbg_io_ops; in kgdb_register_io_module()
1144 dbg_io_ops = new_dbg_io_ops; in kgdb_register_io_module()
1184 WARN_ON_ONCE(dbg_io_ops != old_dbg_io_ops); in kgdb_unregister_io_module()
[all …]
/openbmc/linux/drivers/tty/serial/
H A Dkgdb_nmi.c53 dbg_io_ops->cons = co; in kgdb_nmi_console_setup()
63 dbg_io_ops->write_char(s[i]); in kgdb_nmi_console_write()
123 c = dbg_io_ops->read_char(); in kgdb_nmi_poll_one_knock()
313 dbg_io_ops->write_char(buf[i]); in kgdb_nmi_tty_write()
/openbmc/linux/include/linux/
H A Dkgdb.h321 extern struct kgdb_io *dbg_io_ops;
/openbmc/linux/kernel/debug/kdb/
H A Dkdb_io.c585 dbg_io_ops->write_char(*cp); in kdb_msg_write()
604 if (c == dbg_io_ops->cons) in kdb_msg_write()
/openbmc/linux/drivers/usb/early/
H A Dehci-dbgp.c102 #define dbgp_kgdb_mode (dbg_io_ops == &kgdbdbgp_io_ops)