On Tue, Aug 12, 2014 at 8:22 AM, Max Filippov <jcmvb...@gmail.com> wrote: > Hi, > > this series fixes loading uImage kernels on MMUv2 xtensa cores. > > U-boot for xtensa always treats uImage load address as virtual address. > This is important when booting uImage on xtensa core with MMUv2, because > MMUv2 has fixed non-identity virtual-to-physical mapping after reset. > > I add two new functions: load_uboot_image_header that loads uImage header > and load_uimage_at that loads uImage at the specified address, and use them > to query uImage load address and load uImage at the correctly translated > address. > > Max Filippov (3): > hw/core/loader: implement load_uboot_image_header > hw/core/loader: implement load_uimage_at > target-xtensa: treat uImage load address as virtual > > hw/core/loader.c | 62 > +++++++++++++++++++++++++++++++++++++++++------------ > hw/xtensa/xtfpga.c | 9 +++++++- > include/hw/loader.h | 4 ++++ > 3 files changed, 60 insertions(+), 15 deletions(-)
Michael, Alexander, Gerd, Igor, Peter or anyone interested, could you please review the changes to the generic uimage loader code made in this series? -- Thanks. -- Max
