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authorLuiz Capitulino <lcapitulino@redhat.com>2012-09-21 13:53:00 -0300
committerLuiz Capitulino <lcapitulino@redhat.com>2012-09-27 09:46:17 -0300
commit753637695bcf6b80ea96614de5d31161603ad50f (patch)
treedd047ee8a85ec989b81a1758baae2acd5726de08 /hmp-commands.hx
parent2f61652d660ec1ffdadf926401a174c11f5c13a7 (diff)
downloadqemu-arm-753637695bcf6b80ea96614de5d31161603ad50f.tar.gz
hmp: dump-guest-memory: hardcode protocol argument to "file:"
Today, it's necessary to specify the protocol you want to use when dumping the guest memory, for example: (qemu) dump-guest-memory file:/tmp/guest-memory This has a few issues: 1. It's cumbersome to type 2. We loose file path autocompletion 3. Being able to specify fd:X in HMP makes little sense for humans Because of these reasons, hardcode the 'protocol' argument to 'file:' in HMP. Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com>
Diffstat (limited to 'hmp-commands.hx')
-rw-r--r--hmp-commands.hx8
1 files changed, 3 insertions, 5 deletions
diff --git a/hmp-commands.hx b/hmp-commands.hx
index ed67e997fd..0302458df2 100644
--- a/hmp-commands.hx
+++ b/hmp-commands.hx
@@ -914,12 +914,11 @@ ETEXI
#if defined(CONFIG_HAVE_CORE_DUMP)
{
.name = "dump-guest-memory",
- .args_type = "paging:-p,protocol:s,begin:i?,length:i?",
- .params = "[-p] protocol [begin] [length]",
+ .args_type = "paging:-p,filename:F,begin:i?,length:i?",
+ .params = "[-p] filename [begin] [length]",
.help = "dump guest memory to file"
"\n\t\t\t begin(optional): the starting physical address"
"\n\t\t\t length(optional): the memory size, in bytes",
- .user_print = monitor_user_noop,
.mhandler.cmd = hmp_dump_guest_memory,
},
@@ -929,8 +928,7 @@ STEXI
@findex dump-guest-memory
Dump guest memory to @var{protocol}. The file can be processed with crash or
gdb.
- protocol: destination file(started with "file:") or destination file
- descriptor (started with "fd:")
+ filename: dump file name
paging: do paging to get guest's memory mapping
begin: the starting physical address. It's optional, and should be
specified with length together.