From b07c008e415373232254f3e76754a947873c7a36 Mon Sep 17 00:00:00 2001
From: Ross Burton <ross.burton@arm.com>
Date: Mon, 24 May 2021 12:50:42 +0100
Subject: [PATCH] arm/fvp: add recipes for Ecosystem FVPs

Add recipes for the SGI-575 and N1-Edge reference designs from the
Ecosystem FVP collection:

https://developer.arm.com/tools-and-software/open-source-software/arm-platforms-software/arm-ecosystem-fvps

These FVPs are free to download and use.

Change-Id: Ia645e4a7264f73ec42ee61ab2907a9bfdbe7c25d
Signed-off-by: Ross Burton <ross.burton@arm.com>
---
 meta-arm/recipes-devtools/fvp/fvp-common.inc  | 36 +++++++++++++++++++
 .../recipes-devtools/fvp/fvp-ecosystem.inc    | 25 +++++++++++++
 meta-arm/recipes-devtools/fvp/fvp-n1-edge.bb  |  7 ++++
 meta-arm/recipes-devtools/fvp/fvp-sgi575.bb   |  7 ++++
 4 files changed, 75 insertions(+)
 create mode 100644 meta-arm/recipes-devtools/fvp/fvp-common.inc
 create mode 100644 meta-arm/recipes-devtools/fvp/fvp-ecosystem.inc
 create mode 100644 meta-arm/recipes-devtools/fvp/fvp-n1-edge.bb
 create mode 100644 meta-arm/recipes-devtools/fvp/fvp-sgi575.bb

diff --git a/meta-arm/recipes-devtools/fvp/fvp-common.inc b/meta-arm/recipes-devtools/fvp/fvp-common.inc
new file mode 100644
index 00000000..ec822511
--- /dev/null
+++ b/meta-arm/recipes-devtools/fvp/fvp-common.inc
@@ -0,0 +1,36 @@
+HOMEPAGE = "https://developer.arm.com/tools-and-software/simulation-models/fixed-virtual-platforms"
+
+# FVP has an End User License Agreement. Add Arm-FVP-EULA to your
+# LICENSE_FLAGS_WHITELIST if you agree to these terms.
+LICENSE_FLAGS = "Arm-FVP-EULA"
+
+LICENSE = "Proprietary & Apache-2.0 & Python-2.0 & GPL-3.0-with-GCC-exception & Zlib & NCSA & LGPLv2+ & MIT & BSD-3-Clause"
+
+COMPATIBLE_HOST = '(x86_64|i.86).*-linux'
+FVP_ARCH = "Linux64_GCC-6.4"
+
+# The directory the FVP is installed into
+FVPDIR = "${libdir}/fvp/${BPN}"
+
+# Used in do_install to create symlinks in $bindir to $FVPDIR
+fvp_link_binaries() {
+    for FVP in ${D}${FVPDIR}/models/${FVP_ARCH}/FVP_*; do
+        lnr $FVP ${D}${bindir}/$(basename $FVP)
+    done
+    # But not the .so files too
+    rm -f ${D}${bindir}/*.so
+}
+
+FILES_${PN} = "${bindir} ${FVPDIR}"
+
+# Prebuilt binaries are already stripped
+INSANE_SKIP_${PN} += "already-stripped"
+# FVP can optionally have a GUI, but we can use the host libraries in native/nativesdk
+INSANE_SKIP_${PN} += "file-rdeps"
+
+# FVP brings its own standard library so don't let it be used as a shlib provider
+PRIVATE_LIBS = "libgcc_s.so.1 libstdc++.so.6"
+
+INHIBIT_DEFAULT_DEPS = "1"
+
+BBCLASSEXTEND = "native nativesdk"
diff --git a/meta-arm/recipes-devtools/fvp/fvp-ecosystem.inc b/meta-arm/recipes-devtools/fvp/fvp-ecosystem.inc
new file mode 100644
index 00000000..a5463155
--- /dev/null
+++ b/meta-arm/recipes-devtools/fvp/fvp-ecosystem.inc
@@ -0,0 +1,25 @@
+require fvp-common.inc
+
+# These need to be set
+MODEL ?= "unset"
+MODEL_CODE ?= "unset"
+PV ?= "unset"
+
+SUMMARY = "Arm Fixed Virtual Platform - ${MODEL} Ecosystem Reference Design"
+HOMEPAGE = "https://developer.arm.com/tools-and-software/open-source-software/arm-platforms-software/arm-ecosystem-fvps"
+
+SRC_URI = "https://developer.arm.com/-/media/Arm%20Developer%20Community/Downloads/OSS/FVP/${MODEL}/${MODEL_CODE}_${PV}.tgz;subdir=${BP}"
+
+LIC_FILES_CHKSUM = "file://license_terms/license_agreement.txt;md5=1a33828e132ba71861c11688dbb0bd16 \
+                    file://license_terms/third_party_licenses.txt;md5=47473b1e04b70938cf0a7ffea8ea4cc3"
+
+do_install() {
+    mkdir --parents ${D}${FVPDIR} ${D}${bindir}
+
+    ${S}/${MODEL_CODE}.sh \
+        --i-agree-to-the-contained-eula \
+        --no-interactive \
+        --destination ${D}${FVPDIR}
+
+    fvp_link_binaries
+}
diff --git a/meta-arm/recipes-devtools/fvp/fvp-n1-edge.bb b/meta-arm/recipes-devtools/fvp/fvp-n1-edge.bb
new file mode 100644
index 00000000..edda411c
--- /dev/null
+++ b/meta-arm/recipes-devtools/fvp/fvp-n1-edge.bb
@@ -0,0 +1,7 @@
+require fvp-ecosystem.inc
+
+MODEL = "Neoverse-N1"
+MODEL_CODE = "FVP_RD_N1_edge"
+PV = "11.12_43"
+
+SRC_URI[sha256sum] = "e428cc44db251202bf45ae68d40832d01efbc5d0f1323f1ce46237213dd4f0fa"
diff --git a/meta-arm/recipes-devtools/fvp/fvp-sgi575.bb b/meta-arm/recipes-devtools/fvp/fvp-sgi575.bb
new file mode 100644
index 00000000..2ad1d3af
--- /dev/null
+++ b/meta-arm/recipes-devtools/fvp/fvp-sgi575.bb
@@ -0,0 +1,7 @@
+require fvp-ecosystem.inc
+
+MODEL = "SGI-575"
+MODEL_CODE = "FVP_CSS_SGI-575"
+PV = "11.12_59"
+
+SRC_URI[sha256sum] = "86c7a16d83b0801278b4a3d05c8d42c4955ed22a0dbea3c583798fb971bc425c"