cortex_a: add 'dacrfixup' to cortex-a command group

[openocd] / doc / openocd.texi

diff --git a/doc/openocd.texi b/doc/openocd.texi
index 8641531944d69faaf2cdbfc916bd1c969f457cf4..78298b8611a5ef45a48222988e32134260470663 100644 (file)
--- a/doc/openocd.texi
+++ b/doc/openocd.texi
@@ -7678,6 +7678,13 @@ Disabled by default
 display information about target caches
 @end deffn
 
+@deffn Command {cortex_a dacrfixup [@option{on}|@option{off}]}
+Work around issues with software breakpoints when the program text is
+mapped read-only by the operating system. This option sets the CP15 DACR
+to "all-manager" to bypass MMU permission checks on memory access.
+Defaults to 'off'.
+@end deffn
+
 @deffn Command {cortex_a dbginit}
 Initialize core debug
 Enables debug by unlocking the Software Lock and clearing sticky powerdown indications