From 0f0e30eb44f2bbbaa58c891ed24bd785d2e2c008 Mon Sep 17 00:00:00 2001
From: P. J. McDermott <pj@pehjota.net>
Date: Wed, 28 Oct 2015 15:57:47 -0400
Subject: flashrom_write(): New function

---
diff --git a/src/flashrom.sh b/src/flashrom.sh
index 078dc79..cf0bcbf 100644
--- a/src/flashrom.sh
+++ b/src/flashrom.sh
@@ -17,6 +17,7 @@
 
 flashrom_probe()
 {
+	local line=''
 	local board_vendor=''
 	local board_part=''
 	local board_found=false
@@ -83,3 +84,33 @@ flashrom_probe()
 
 	return 0
 }
+
+flashrom_write()
+{
+	local chip="${1}"
+	shift 1
+	local line=''
+	local verified=false
+
+	info 'Writing flash'
+
+	IFS=''
+	while read -r line; do
+		unset IFS
+		if [ "x${line}" = 'xVerifying flash... VERIFIED.' ]; then
+			verified=true
+		fi
+		dbg 'flashrom: %s' "${line}"
+		IFS=''
+	done <<-EOF
+		$(${FLASHROM} -p internal -c "${chip}" -w "$(get_temp_dir)/rom")
+		EOF
+	unset IFS
+
+	if ! ${verified}; then
+		err 'Failed to write firmware'
+		return 1
+	fi
+
+	return 0
+}
--
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