9os

commit ca1183c569009fafd9efbd0ef9afecbe911d98d7
parent ea34d4f32a2e60c84f6eb3c5874534918745e206
Author: Roberto E. Vargas Caballero <k0ga@shike2.com>
Date:   Fri, 23 Oct 2020 18:13:13 +0200

doc: Add CONF, FVP_PATH and TFA_PATH to README

This information was missed in the README but it is needed in order
to build and test os9 with fvp.

Change-Id: I06378f7ef2c5a0693e5a187a0ab3191ab5134c4f

Diffstat:
M
README
 | 
14
++++++++++++++

1 file changed, 14 insertions(+), 0 deletions(-)
diff --git a/README b/README
@@ -18,6 +18,16 @@ Building TF-A with a preloaded BL33
 export CROSS_COMPILE=aarch64-linux-gnu
 make PLAT=fvp DEBUG=1 RESET_TO_BL31=1 PRELOADED_BL33_BASE=0x80000000 all
 
+
+Building OS9
+========
+
+make CONF=$conf
+
+where valid configurations are stored in different files in the config directory
+
+
+
 Running 9os
 =============
 
@@ -44,3 +54,7 @@ $FVP_PATH/FVP_Base_RevC-2xAEMv8A \
 	-C cluster1.cpu3.RVBAR=0x04001000 \
 	--data cluster0.cpu0=$bl31@0x04001000 \
 	--data cluster0.cpu0=$bl31@0x04001000 \
+
+There is a target in the top level Makefile (fvp) which launchs fvp
+with these options using the variables TFA_PATH (path to the TF-A
+source directory) and FVP_PATH (path to the FVP model).