From 651b32d092b7530160a38f240a45abd7ce3455fc Mon Sep 17 00:00:00 2001
From: kurisaw <2053731441@qq.com>
Date: Tue, 2 Sep 2025 10:13:22 +0800
Subject: [PATCH] arm cortex-m33 defaults to enabling ARCH_ARM_CORTEX_SECURE.

---
 rt-thread/libcpu/arm/cortex-m33/cpuport.c | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/rt-thread/libcpu/arm/cortex-m33/cpuport.c b/rt-thread/libcpu/arm/cortex-m33/cpuport.c
index 44e7c28..1252fce 100644
--- a/rt-thread/libcpu/arm/cortex-m33/cpuport.c
+++ b/rt-thread/libcpu/arm/cortex-m33/cpuport.c
@@ -196,11 +196,7 @@ rt_uint8_t *rt_hw_stack_init(void       *tentry,
      *                    0: Non-secure.
      *                    1: Secure.
      */
-#ifdef ARCH_ARM_CORTEX_SECURE
     stack_frame->lr = 0xfffffffdL;
-#else
-    stack_frame->lr = 0xffffffbcL;
-#endif
     stack_frame->psplim = 0x00;
     /*
      * CONTROL register bit assignments