• Jon Hunter's avatar
    firmware: tegra: Add support for in-band debug · 5e37b9c1
    Jon Hunter authored
    Add support for retrieving BPMP debug information via in-band messaging
    as opposed to using shared-memory which older BPMP firmware used. Note
    that it is possible to detect at runtime whether the BPMP firmware being
    used supports the in-band messaging for retrieving the debug
    informaation. Therefore, if the BPMP firmware supports the in-band
    messaging for debug use this and otherwise fall-back to using shared
    memory.
    Signed-off-by: default avatarJon Hunter <jonathanh@nvidia.com>
    Signed-off-by: default avatarThierry Reding <treding@nvidia.com>
    5e37b9c1
bpmp-abi.h 74.8 KB