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| author | David Brownell <dbrownell@users.sourceforge.net> | 2009-11-05 01:47:44 -0800 |
|---|---|---|
| committer | David Brownell <dbrownell@users.sourceforge.net> | 2009-11-05 01:47:44 -0800 |
| commit | 98788d7a75b4321c96845a8fbf814f254a6cf153 (patch) | |
| tree | c6014a3a74bb8d9b4ad34a6448f077e27681cbe5 /src/target/target.c | |
| parent | 16b4b8cf5453660c849546ebf8a0c3a5a082329e (diff) | |
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watchpoint_add() cleanup
Fail watchpoint_add() if it's the same address but the
parameters are different ... don't just assume having
the same address means the same watchpoint! (Note that
overlapping watchpoints aren't detected...)
Handle unrecognized return codes more sanely; don't exit()!
And describe command params right.
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Diffstat (limited to 'src/target/target.c')
| -rw-r--r-- | src/target/target.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/target/target.c b/src/target/target.c index 2a66fcf1..55fc2c82 100644 --- a/src/target/target.c +++ b/src/target/target.c @@ -2988,7 +2988,8 @@ static int handle_wp_command(struct command_context_s *cmd_ctx, char *cmd, char break; default: - command_print(cmd_ctx, "usage: wp <address> <length> [r/w/a] [value] [mask]"); + command_print(cmd_ctx, "usage: wp [address length " + "[(r|w|a) [value [mask]]]]"); return ERROR_COMMAND_SYNTAX_ERROR; } |