From bcb59b8f46596ada342455a2f5bd410d13ec4f73 Mon Sep 17 00:00:00 2001
From: Sylvio Alves <sylvio.alves@espressif.com>
Date: Tue, 15 Aug 2023 11:04:58 -0300
Subject: [PATCH] soc: esp32s3: fix heap_sentry reference

Fix heap_sentry value to point final useful stack area.

Signed-off-by: Sylvio Alves <sylvio.alves@espressif.com>
---
 soc/xtensa/espressif_esp32/esp32s3/default.ld | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/soc/xtensa/espressif_esp32/esp32s3/default.ld b/soc/xtensa/espressif_esp32/esp32s3/default.ld
index 27e27a0a8cb..24000b41e19 100644
--- a/soc/xtensa/espressif_esp32/esp32s3/default.ld
+++ b/soc/xtensa/espressif_esp32/esp32s3/default.ld
@@ -468,7 +468,6 @@ SECTIONS
 
     . = ALIGN(4);
     _end = ABSOLUTE(.);
-    _heap_sentry = .;
     __data_end = ABSOLUTE(.);
   } GROUP_DATA_LINK_IN(RAMABLE_REGION, ROMABLE_REGION)
 
@@ -635,6 +634,8 @@ SECTIONS
 #include <zephyr/linker/intlist.ld>
 #endif
 
+_heap_sentry = 0x3fceb910;
+
 #include <zephyr/linker/debug-sections.ld>
 
   .xtensa.info  0 :  { *(.xtensa.info) }