Add a very simple regression script

This runs all our examples (ie, "hello") on all our targets (ie, e31 and
s51).  It's very simple, but it should at least ensure we can avoid
screwing anything up for now.

Signed-off-by: Palmer Dabbelt <palmer@sifive.com>

1 files changed, 43 insertions, 0 deletions

diff --git a/scripts/coreip-rtl-regression.bash b/scripts/coreip-rtl-regression.bash
new file mode 100755
index 0000000..2c313dd
--- /dev/null
+++ b/scripts/coreip-rtl-regression.bash
@@ -0,0 +1,43 @@
+#!/bin/bash
+
+set -e
+set -o pipefail
+set -x
+
+boards=()
+boards+=("coreip-e31")
+boards+=("coreip-s51")
+
+programs=()
+programs+=("hello")
+
+for board in "${boards[@]}"
+do
+    # This avoids a multidimmensional associtave array, which bash doesn't
+    # appear to enjoy.
+    releases=()
+    case "$board"
+    in
+    "coreip-e31") releases=("sifive_coreip_E31_AHB_rtl_full_v3p0_rc1") ;;
+    "coreip-s51") releases=("sifive_coreip_E51_TL_rtl_full_v3p0_rc0")  ;;
+    *) echo "$0: unknown board $board"; exit 1;;
+    esac
+
+    for release in "${releases}"
+    do
+        coreip_wdir="$(echo "$release" | cut -d_ -f1-6)"
+        coreip_tdir="$(echo "$release" | cut -d_ -f1-7)"
+        coreip_tar="/work/coreplex/${coreip_wdir}/${release}/${coreip_tdir}.tar.gz"
+
+        for program in "${programs[@]}"
+	do
+            make BSP=mee BOARD="${board}" PROGRAM="${program}" clean
+            make BSP=mee BOARD="${board}" PROGRAM="${program}" software
+            rm -rf "${coreip_dir}"
+            tar -xvzpf "${coreip_tar}"
+            mkdir -p "${coreip_tdir}"/tests/"${program}"
+            cp software/"${program}"/"${program}".hex "${coreip_tdir}"/tests/"${program}"/program.hex
+            make -C "${coreip_tdir}" "${program}".out
+	done
+    done
+done