ui/ncurses: Add sysinfo screen

Add a simple screen for displaying the struct system_info. We add this
to the main menu as a selectable option, and separate it from the boot
option list with an unselectable blank entry.

Signed-off-by: Jeremy Kerr <jk@ozlabs.org>

1 files changed, 12 insertions, 2 deletions

diff --git a/ui/ncurses/generic-main.c b/ui/ncurses/generic-main.c
index 49a96cb..9d8ebb9 100644
--- a/ui/ncurses/generic-main.c
+++ b/ui/ncurses/generic-main.c
@@ -126,6 +126,12 @@ struct pb_cui {
 	struct cui *cui;
 };
 
+static int pmenu_sysinfo(struct pmenu_item *item)
+{
+	cui_show_sysinfo(cui_from_item(item));
+	return 0;
+}
+
 /**
  * pb_mm_init - Setup the main menu instance.
  */
@@ -136,7 +142,7 @@ static struct pmenu *pb_mm_init(struct pb_cui *pb_cui)
 	struct pmenu *m;
 	struct pmenu_item *i;
 
-	m = pmenu_init(pb_cui->cui, 1, cui_on_exit);
+	m = pmenu_init(pb_cui->cui, 3, cui_on_exit);
 
 	if (!m) {
 		pb_log("%s: failed\n", __func__);
@@ -152,7 +158,11 @@ static struct pmenu *pb_mm_init(struct pb_cui *pb_cui)
 		"Enter=accept, e=edit, n=new, x=exit");
 	m->scr.frame.status = talloc_strdup(m, "Welcome to Petitboot");
 
-	i = pmenu_item_init(m, 0, "Exit to Shell");
+	i = pmenu_item_init(m, 0, " ");
+	item_opts_off(i->nci, O_SELECTABLE);
+	i = pmenu_item_init(m, 1, "System information");
+	i->on_execute = pmenu_sysinfo;
+	i = pmenu_item_init(m, 2, "Exit to shell");
 	i->on_execute = pmenu_exit_cb;
 
 	result = pmenu_setup(m);