From 8b2746e8ca9098ddb95e53914e794afc87823996 Mon Sep 17 00:00:00 2001
From: Denis Drakhnia <numas13@gmail.com>
Date: Sun, 5 Sep 2021 22:49:47 +0300
Subject: [PATCH] linux-user/e2k: save initial frame for gdb.

---
 linux-user/e2k/cpu_loop.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/linux-user/e2k/cpu_loop.c b/linux-user/e2k/cpu_loop.c
index 8d283ff3ee..47f862b7ce 100644
--- a/linux-user/e2k/cpu_loop.c
+++ b/linux-user/e2k/cpu_loop.c
@@ -161,6 +161,10 @@ void target_cpu_copy_regs(CPUE2KState *env, struct target_pt_regs *regs)
     env->sbr = regs->sbr;
     env->elf_flags = info->elf_flags;
 
+    // Save initial frame for gdb.
+    env->is_bp = true;
+    e2k_proc_call(env, env->wd.size, env->ip, true);
+
     // TODO: set a chain info to return to kernel
 
     if (eflags & E2K_ELF_PM) {