Hello all, This series implements a basic exception handler and the required support infrastructure on Power. Currently the handler just dumps all registers to the serial console and nothing else, but even this is useful for debugging during early bring-up.
Thanks, Shawn Anastasio (2): xen/ppc: Add .text.exceptions section for exception vectors xen/ppc: Implement a basic exception handler xen/arch/ppc/include/asm/config.h | 3 + xen/arch/ppc/include/asm/processor.h | 31 +++++++ xen/arch/ppc/ppc64/Makefile | 2 + xen/arch/ppc/ppc64/asm-offsets.c | 1 + xen/arch/ppc/ppc64/exceptions-asm.S | 129 +++++++++++++++++++++++++++ xen/arch/ppc/ppc64/exceptions.c | 102 +++++++++++++++++++++ xen/arch/ppc/setup.c | 11 +++ xen/arch/ppc/xen.lds.S | 7 ++ 8 files changed, 286 insertions(+) create mode 100644 xen/arch/ppc/ppc64/exceptions-asm.S create mode 100644 xen/arch/ppc/ppc64/exceptions.c -- 2.30.2
