kernel_debugger_core: add interrupt-context debugger core
This provides kernel_debugger() which can be called from an interrupt
context low level debugger wedge to execute commands that inspect
kernel state. It doesn't do much on its own.
Signed-off-by: Brian Swetland <swetland@google.com>
kernel_debugger_core: Add sysrq command.
sysrq <c> will run the sysrq command <c> and dump what
was added to the kernel log while the command ran.
Signed-off-by: Brian Swetland <swetland@google.com>
Signed-off-by: Arve Hjønnevåg <arve@android.com>
4 files changed