On Wed, 11 Oct 2023 at 18:56, Sean Anderson seanga2@gmail.com wrote:
All "physical" addresses in SPL must be converted to virtual addresses before access in order for sandbox to work. Add some calls to map_sysmem in appropriate places. We do not generally call unmap_sysmem, since we need the image memory to still be mapped when we jump to the image. This doesn't matter at the moment since unmap_sysmem is a no-op.
Signed-off-by: Sean Anderson seanga2@gmail.com
common/spl/spl.c | 4 +++- common/spl/spl_blk_fs.c | 6 ++++-- common/spl/spl_ext.c | 4 +++- common/spl/spl_fat.c | 11 +++++++---- common/spl/spl_fit.c | 36 +++++++++++++++++++++------------- common/spl/spl_imx_container.c | 4 +++- common/spl/spl_legacy.c | 6 ++++-- common/spl/spl_mmc.c | 4 +++- common/spl/spl_net.c | 10 +++++++--- common/spl/spl_nor.c | 5 +++-- common/spl/spl_spi.c | 14 +++++++++---- 11 files changed, 69 insertions(+), 35 deletions(-)
Reviewed-by: Simon Glass sjg@chromium.org