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doc: add missing reg command argument 'force'

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The argument 'force' enables a user to bypass the internal cache and read
a target register directly. However it is missing from the user guide.

Change-Id: I26f689eec20b38a0dc5294626b25df566b554446
Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk>
Reviewed-on: http://openocd.zylin.com/1897
Tested-by: jenkins
This commit is contained in:
Spencer Oliver
2014-01-24 12:43:41 +00:00
parent 698eaf9896
commit 47d4224d48
2 changed files with 6 additions and 4 deletions
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6
src/target/target.c
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@@ -5871,9 +5871,9 @@ static const struct command_registration target_exec_command_handlers[] = {
.name = "reg",
.handler = handle_reg_command,
.mode = COMMAND_EXEC,
.help = "display or set a register; with no arguments, "
"displays all registers and their values",
.usage = "[(register_name|register_number) [value]]",
.help = "display (reread from target with \"force\") or set a register; "
"with no arguments, displays all registers and their values",
.usage = "[(register_number|register_name) [(value|'force')]]",
},
{
.name = "poll",