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Diffstat (limited to 'docs/user-guide.rst')
| -rw-r--r-- | docs/user-guide.rst | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/docs/user-guide.rst b/docs/user-guide.rst index 9e23711aa..ebca4ecde 100644 --- a/docs/user-guide.rst +++ b/docs/user-guide.rst @@ -776,6 +776,19 @@ ARM FVP platform specific build options for functions that wait for an arbitrary time length (udelay and mdelay). The default value is 0. +- ``FVP_HW_CONFIG_DTS`` : Specify the path to the DTS file to be compiled + to DTB and packaged in FIP as the HW_CONFIG. See `Firmware Design`_ for + details on HW_CONFIG. By default, this is initialized to a sensible DTS + file in ``fdts/`` folder depending on other build options. But some cases, + like shifted affinity format for MPIDR, cannot be detected at build time + and this option is needed to specify the appropriate DTS file. + +- ``FVP_HW_CONFIG`` : Specify the path to the HW_CONFIG blob to be packaged in + FIP. See `Firmware Design`_ for details on HW_CONFIG. This option is + similar to the ``FVP_HW_CONFIG_DTS`` option, but it directly specifies the + HW_CONFIG blob instead of the DTS file. This option is useful to override + the default HW_CONFIG selected by the build system. + Debugging options ~~~~~~~~~~~~~~~~~ |