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Diffstat (limited to 'docs/user-guide.md')
| -rw-r--r-- | docs/user-guide.md | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/docs/user-guide.md b/docs/user-guide.md index 948e3ab2..a6959b14 100644 --- a/docs/user-guide.md +++ b/docs/user-guide.md @@ -208,11 +208,21 @@ performed. platform name must be subdirectory of any depth under `plat/`, and must contain a platform makefile named `platform.mk`. +* `ARCH` : Choose the target build architecture for ARM Trusted Firmware. + It can take either `aarch64` or `aarch32` as values. By default, it is + defined to `aarch64`. + * `SPD`: Choose a Secure Payload Dispatcher component to be built into the - Trusted Firmware. The value should be the path to the directory containing - the SPD source, relative to `services/spd/`; the directory is expected to + Trusted Firmware. This build option is only valid if `ARCH=aarch64`. The + value should be the path to the directory containing the SPD source, + relative to `services/spd/`; the directory is expected to contain a makefile called `<spd-value>.mk`. +* `AARCH32_SP` : Choose the AArch32 Secure Payload component to be built as + as the BL32 image when `ARCH=aarch32`. The value should be the path to the + directory containing the SP source, relative to the `bl32/`; the directory + is expected to contain a makefile called `<aarch32_sp-value>.mk`. + * `V`: Verbose build. If assigned anything other than 0, the build commands are printed. Default is 0. |