From 34aaf6aebae75c3ee9d38cc17e6bdb826ed9e357 Mon Sep 17 00:00:00 2001
From: Huaqi Fang <578567190@qq.com>
Date: Fri, 3 Apr 2020 11:28:06 +0800
Subject: [PATCH] nuclei_sdk: update link script of rvstar to contain rt-thread
 needed sections

        /* section information for finsh shell */
        . = ALIGN(4);
        __fsymtab_start = .;
        KEEP(*(FSymTab))
        __fsymtab_end = .;

        . = ALIGN(4);
        __vsymtab_start = .;
        KEEP(*(VSymTab))
        __vsymtab_end = .;

        /* section information for initial. */
        . = ALIGN(4);
        __rt_init_start = .;
        KEEP(*(SORT(.rti_fn*)))
        __rt_init_end = .;

The above code placed in rodata section

Signed-off-by: Huaqi Fang <578567190@qq.com>
---
 .../Source/GCC/gcc_gd32vf103_flashxip.ld          | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/bsp/nuclei/nuclei_sdk/SoC/gd32vf103/Board/gd32vf103v_rvstar/Source/GCC/gcc_gd32vf103_flashxip.ld b/bsp/nuclei/nuclei_sdk/SoC/gd32vf103/Board/gd32vf103v_rvstar/Source/GCC/gcc_gd32vf103_flashxip.ld
index a7171e5066..15c0b3b63f 100644
--- a/bsp/nuclei/nuclei_sdk/SoC/gd32vf103/Board/gd32vf103v_rvstar/Source/GCC/gcc_gd32vf103_flashxip.ld
+++ b/bsp/nuclei/nuclei_sdk/SoC/gd32vf103/Board/gd32vf103v_rvstar/Source/GCC/gcc_gd32vf103_flashxip.ld
@@ -133,6 +133,7 @@ SECTIONS
     *(.text.startup .text.startup.*)
     *(.text .text.*)
     *(.gnu.linkonce.t.*)
+
   } >flash AT>flash
 
   .rodata : ALIGN(4)
@@ -140,6 +141,20 @@ SECTIONS
     . = ALIGN(4);
     *(.rdata)
     *(.rodata .rodata.*)
+    /* section information for initial. */
+    . = ALIGN(4);
+    __rt_init_start = .;
+    KEEP(*(SORT(.rti_fn*)))
+    __rt_init_end = .;
+    /* section information for finsh shell */
+    . = ALIGN(4);
+    __fsymtab_start = .;
+    KEEP(*(FSymTab))
+    __fsymtab_end = .;
+    . = ALIGN(4);
+    __vsymtab_start = .;
+    KEEP(*(VSymTab))
+    __vsymtab_end = .;
     *(.gnu.linkonce.r.*)
     . = ALIGN(8);
     *(.srodata.cst16)