From 0750b71e277cbcd6336c15ce0040d143bf2affc9 Mon Sep 17 00:00:00 2001
From: Meco Man <920369182@qq.com>
Date: Mon, 26 Jun 2023 20:25:50 -0400
Subject: [PATCH] [bsp][ch32v307v] add _head_end for link file

---
 bsp/wch/risc-v/ch32v307v-r1/board/linker_scripts/link.lds | 1 +
 1 file changed, 1 insertion(+)

diff --git a/bsp/wch/risc-v/ch32v307v-r1/board/linker_scripts/link.lds b/bsp/wch/risc-v/ch32v307v-r1/board/linker_scripts/link.lds
index fa0c391c5b..af66a10a1c 100644
--- a/bsp/wch/risc-v/ch32v307v-r1/board/linker_scripts/link.lds
+++ b/bsp/wch/risc-v/ch32v307v-r1/board/linker_scripts/link.lds
@@ -198,6 +198,7 @@ SECTIONS
 
     .stack ORIGIN(RAM) + LENGTH(RAM) - __stack_size :
     {
+        PROVIDE( _heap_end = . );
         . = ALIGN(4);
         PROVIDE(_susrstack = . );
         . = . + __stack_size;