Adding upstream version 4.19.249.upstream/4.19.249upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 29 insertions, 0 deletions

diff --git a/arch/unicore32/Kconfig.debug b/arch/unicore32/Kconfig.debug
new file mode 100644
index 000000000..ca0ff9765
--- /dev/null
+++ b/arch/unicore32/Kconfig.debug
@@ -0,0 +1,29 @@
+# SPDX-License-Identifier: GPL-2.0
+
+config EARLY_PRINTK
+	def_bool DEBUG_OCD
+	help
+	  Write kernel log output directly into the ocd or to a serial port.
+
+	  This is useful for kernel debugging when your machine crashes very
+	  early before the console code is initialized. For normal operation
+	  it is not recommended because it looks ugly and doesn't cooperate
+	  with klogd/syslogd or the X server. You should normally N here,
+	  unless you want to debug such a crash.
+
+# These options are only for real kernel hackers who want to get their hands dirty.
+config DEBUG_LL
+	bool "Kernel low-level debugging functions"
+	depends on DEBUG_KERNEL
+	help
+	  Say Y here to include definitions of printascii, printch, printhex
+	  in the kernel.  This is helpful if you are debugging code that
+	  executes before the console is initialized.
+
+config DEBUG_OCD
+	bool "Kernel low-level debugging via On-Chip-Debugger"
+	depends on DEBUG_LL
+	default y
+	help
+	  Say Y here if you want the debug print routines to direct their
+	  output to the UniCore On-Chip-Debugger channel using CP #1.