README (1432B)
1 Building native target 2 ====================== 3 4 PATH=<path-to-aarch64-elf-toolchain>:$PATH 5 export PATH 6 CROSS_COMPILE=aarch64-elf- make 7 8 Building on macOS 9 ================= 10 11 sudo /usr/sbin/DevToolsSecurity --enable 12 make -e CONF=amd64-darwin-clang 13 14 15 Building TF-A with a preloaded BL33 16 =================================== 17 18 export CROSS_COMPILE=aarch64-linux-gnu 19 make PLAT=fvp DEBUG=1 RESET_TO_BL31=1 PRELOADED_BL33_BASE=0x80000000 all 20 21 22 Building OS9 23 ======== 24 25 make CONF=$conf 26 27 where valid configurations are stored in different files in the config directory 28 29 30 31 Running 9os 32 ============= 33 34 Launch the FVP model with the following options: 35 36 #!/bin/sh 37 38 os=<path to os9 binary> 39 uart0=<path to uart0 log> 40 uart3=<path to uart1 log> 41 bl31=<path to bl31.bin> 42 43 $FVP_PATH/FVP_Base_RevC-2xAEMv8A \ 44 -C bp.secure_memory=1 \ 45 -C pctl.startup=0.0.0.0 \ 46 -C cache_state_modelled=1 \ 47 -C cluster0.cpu0.RVBAR=0x04001000 \ 48 -C cluster0.cpu1.RVBAR=0x04001000 \ 49 -C cluster0.cpu2.RVBAR=0x04001000 \ 50 -C cluster0.cpu3.RVBAR=0x04001000 \ 51 -C cluster1.cpu0.RVBAR=0x04001000 \ 52 -C cluster1.cpu1.RVBAR=0x04001000 \ 53 -C cluster1.cpu2.RVBAR=0x04001000 \ 54 -C cluster1.cpu3.RVBAR=0x04001000 \ 55 --data cluster0.cpu0=$bl31@0x04001000 \ 56 --data cluster0.cpu0=$bl31@0x04001000 \ 57 58 There is a target in the top level Makefile (fvp) which launchs fvp 59 with these options using the variables TFA_PATH (path to the TF-A 60 source directory) and FVP_PATH (path to the FVP model).