From: Simon Glass <sjg@chromium.org>
Date: Mon, 30 Sep 2024 01:49:38 +0000 (-0600)
Subject: xpl: Add a function to indicate when in xPL
X-Git-Url: http://git.dujemihanovic.xyz/?a=commitdiff_plain;h=44a4c8e93fe393cd84c70ba1be0c47e25e6ff66c;p=u-boot.git

xpl: Add a function to indicate when in xPL

Add the opposite function to not_xpl() for completeness.

Signed-off-by: Simon Glass <sjg@chromium.org>
---

diff --git a/include/spl.h b/include/spl.h
index 948486164d..fe2df78b0a 100644
--- a/include/spl.h
+++ b/include/spl.h
@@ -144,6 +144,16 @@ static inline bool not_xpl(void)
 	return true;
 }
 
+/* returns true if in xPL, false if in U-Boot proper */
+static inline bool is_xpl(void)
+{
+#ifdef CONFIG_XPL_BUILD
+	return true;
+#endif
+
+	return false;
+}
+
 /**
  * spl_prev_phase() - Figure out the previous U-Boot phase
  *