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| author | Pedro Alves <palves@redhat.com> | 2013-03-26 20:19:30 +0000 |
|---|---|---|
| committer | Pedro Alves <palves@redhat.com> | 2013-03-26 20:19:30 +0000 |
| commit | f3376895828a4a9c22219157263ebf2d404b0a91 (patch) | |
| tree | a197a8deff51265cf61211bb0927ea8d0d0eeb1d /gdb/remote.c | |
| parent | c59900b8ae833d5609778c3146b3b5e3e3eee59c (diff) | |
| download | gdb-f3376895828a4a9c22219157263ebf2d404b0a91.tar.gz | |
Make "set/show remoteaddresssize" a zuinteger command instead of uinteger.
It makes no sense to talk about an "unlimited" address size in this
context.
(gdb) show remoteaddresssize
The maximum size of the address (in bits) in a memory packet is 0.
(gdb) set remoteaddresssize 0
(gdb) show remoteaddresssize
The maximum size of the address (in bits) in a memory packet is unlimited.
"set remoteaddresssize 0" mapping to UINT_MAX means you can't
force gdb through this path twice in the same GDB run:
static CORE_ADDR
remote_address_masked (CORE_ADDR addr)
{
unsigned int address_size = remote_address_size;
/* If "remoteaddresssize" was not set, default to target address size. */
if (!address_size)
address_size = gdbarch_addr_bit (target_gdbarch ());
gdb/
2013-03-26 Pedro Alves <palves@redhat.com>
* remote.c (_initialize_remote): Make "set remoteaddresssize"
a zuinteger command instead of uinteger.
Diffstat (limited to 'gdb/remote.c')
| -rw-r--r-- | gdb/remote.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/gdb/remote.c b/gdb/remote.c index c66618eb42d..ce477cfe6ad 100644 --- a/gdb/remote.c +++ b/gdb/remote.c @@ -11773,13 +11773,13 @@ Specify a negative limit for unlimited."), breakpoints is %s. */ &remote_set_cmdlist, &remote_show_cmdlist); - add_setshow_uinteger_cmd ("remoteaddresssize", class_obscure, - &remote_address_size, _("\ + add_setshow_zuinteger_cmd ("remoteaddresssize", class_obscure, + &remote_address_size, _("\ Set the maximum size of the address (in bits) in a memory packet."), _("\ Show the maximum size of the address (in bits) in a memory packet."), NULL, - NULL, - NULL, /* FIXME: i18n: */ - &setlist, &showlist); + NULL, + NULL, /* FIXME: i18n: */ + &setlist, &showlist); add_packet_config_cmd (&remote_protocol_packets[PACKET_X], "X", "binary-download", 1); |