From ee9812a00153ad788319dae1cde901cf216f9fba Mon Sep 17 00:00:00 2001
From: Andrew Burgess <andrew.burgess@embecosm.com>
Date: Fri, 20 Nov 2020 19:34:21 +0000
Subject: gdb: new command 'maint flush dcache'

Add a new command to flush the dcache.

gdb/ChangeLog:

	* NEWS: Mention new commands.
	* target-dcache.c: Add 'cli/cli-cmds.h' include.
	(maint_flush_dcache_command): New function.
	(_initialize_target_dcache): Create new 'maint flush dcache'
	command.

gdb/doc/ChangeLog:

	* gdb.texinfo (Caching Target Data): Document 'maint flush
	dcache'.

gdb/testsuite/ChangeLog:

	* gdb.base/dcache-flush.c: New file.
	* gdb.base/dcache-flush.exp: New file.
---
 gdb/NEWS | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'gdb/NEWS')

diff --git a/gdb/NEWS b/gdb/NEWS
index 4d96388..66702862 100644
--- a/gdb/NEWS
+++ b/gdb/NEWS
@@ -44,6 +44,9 @@ maintenance flush register-cache
   These new commands are equivalent to the already existing commands
   'maintenance flush-symbol-cache' and 'flushregs' respectively.
 
+maintenance flush dcache
+  A new command to flush the dcache.
+
 * Changed commands
 
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