On Thu, Mar 21, 2024 at 8:50 AM Philippe Mathieu-Daudé <phi...@linaro.org> wrote: > > Extract the MMU API and expose it via "mmu.h" so we can > reuse the methods in target/xtensa/ files.
The MMU/MPU are replaceable configuration blocks in the xtensa architecture, their internals don't have architecture-wide significance and I believe their exposure should be kept to a minimum. I have a half-done xtensa MMU rework which I'd like to complete, it only exposes the interface for address translation, opcode translation and dumping. > Signed-off-by: Philippe Mathieu-Daudé <phi...@linaro.org> > --- > target/xtensa/cpu.h | 32 +- > target/xtensa/mmu.h | 95 ++++ > target/xtensa/mmu.c | 889 ++++++++++++++++++++++++++++++++++++ > target/xtensa/mmu_helper.c | 892 +------------------------------------ > target/xtensa/meson.build | 1 + > 5 files changed, 991 insertions(+), 918 deletions(-) > create mode 100644 target/xtensa/mmu.h > create mode 100644 target/xtensa/mmu.c -- Thanks. -- Max
