From 102a0743326a03cd1a1202ceda21e175b7d3575c Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Tue, 20 Feb 2024 01:20:52 +0000
Subject: [PATCH] add new system file
---
kernel/kernel/debug/debug_core.h | 4 +++-
1 files changed, 3 insertions(+), 1 deletions(-)
diff --git a/kernel/kernel/debug/debug_core.h b/kernel/kernel/debug/debug_core.h
index 127d9bc..cd22b5f 100644
--- a/kernel/kernel/debug/debug_core.h
+++ b/kernel/kernel/debug/debug_core.h
@@ -33,7 +33,7 @@
#define DCPU_WANT_MASTER 0x1 /* Waiting to become a master kgdb cpu */
#define DCPU_NEXT_MASTER 0x2 /* Transition from one master cpu to another */
#define DCPU_IS_SLAVE 0x4 /* Slave cpu enter exception */
-#define DCPU_SSTEP 0x8 /* CPU is single stepping */
+#define DCPU_WANT_BT 0x8 /* Slave cpu should backtrace then clear flag */
struct debuggerinfo_struct {
void *debuggerinfo;
@@ -42,6 +42,7 @@
int ret_state;
int irq_depth;
int enter_kgdb;
+ bool rounding_up;
};
extern struct debuggerinfo_struct kgdb_info[];
@@ -75,6 +76,7 @@
extern int kdb_parse(const char *cmdstr);
extern int kdb_common_init_state(struct kgdb_state *ks);
extern int kdb_common_deinit_state(void);
+extern void kdb_dump_stack_on_cpu(int cpu);
#else /* ! CONFIG_KGDB_KDB */
static inline int kdb_stub(struct kgdb_state *ks)
{
--
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