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Diffstat (limited to 'cmd/bootflow.c')
-rw-r--r--cmd/bootflow.c44
1 files changed, 31 insertions, 13 deletions
diff --git a/cmd/bootflow.c b/cmd/bootflow.c
index a1fd59a69f4..551dffbb8b8 100644
--- a/cmd/bootflow.c
+++ b/cmd/bootflow.c
@@ -13,6 +13,9 @@
#include <command.h>
#include <console.h>
#include <dm.h>
+#include <env.h>
+#include <expo.h>
+#include <log.h>
#include <mapmem.h>
/**
@@ -104,24 +107,39 @@ __maybe_unused static int bootflow_handle_menu(struct bootstd_priv *std,
bool text_mode,
struct bootflow **bflowp)
{
+ struct expo *exp;
struct bootflow *bflow;
- int ret;
+ int ret, seq;
- ret = bootflow_menu_run(std, text_mode, &bflow);
- if (ret) {
- if (ret == -EAGAIN) {
- printf("Nothing chosen\n");
- std->cur_bootflow = NULL;
- } else {
- printf("Menu failed (err=%d)\n", ret);
+ ret = bootflow_menu_start(std, text_mode, &exp);
+ if (ret)
+ return log_msg_ret("bhs", ret);
+
+ ret = -ERESTART;
+ do {
+ if (ret == -ERESTART) {
+ ret = expo_render(exp);
+ if (ret)
+ return log_msg_ret("bhr", ret);
}
+ ret = bootflow_menu_poll(exp, &seq);
+ } while (ret == -EAGAIN || ret == -ERESTART);
- return ret;
+ if (ret == -EPIPE) {
+ printf("Nothing chosen\n");
+ std->cur_bootflow = NULL;
+ } else if (ret) {
+ printf("Menu failed (err=%d)\n", ret);
+ } else {
+ bflow = alist_getw(&std->bootflows, seq, struct bootflow);
+ printf("Selected: %s\n", bflow->os_name ? bflow->os_name :
+ bflow->name);
+ std->cur_bootflow = bflow;
+ *bflowp = bflow;
}
-
- printf("Selected: %s\n", bflow->os_name ? bflow->os_name : bflow->name);
- std->cur_bootflow = bflow;
- *bflowp = bflow;
+ expo_destroy(exp);
+ if (ret)
+ return ret;
return 0;
}