Display VERSION partition info on BMC machines

On supported platforms read the VERSION partition on startup and display
the available versions strings in the System Information screen.

This adds a skeleton hostboot.c to support possible additional BMC
platform support.

Signed-off-by: Sam Mendoza-Jonas <sam@mendozajonas.com>

1 files changed, 26 insertions, 0 deletions

diff --git a/discover/hostboot.c b/discover/hostboot.c
new file mode 100644
index 0000000..9a27b0f
--- /dev/null
+++ b/discover/hostboot.c
@@ -0,0 +1,26 @@
+#include <string.h>
+#include <stdlib.h>
+#include <errno.h>
+
+#include <log/log.h>
+#include <talloc/talloc.h>
+#include <flash/flash.h>
+
+#include "hostboot.h"
+
+void hostboot_load_versions(struct system_info *info)
+{
+	int n = 0;
+
+	n = flash_parse_version(info, &info->platform_current, true);
+	if (n < 0)
+		pb_log("Failed to read platform versions for current side\n");
+	else
+		info->n_current = n;
+
+	n = flash_parse_version(info, &info->platform_other, false);
+	if (n < 0)
+		pb_log("Failed to read platform versions for other side\n");
+	else
+		info->n_other = n;
+}