tcl/board: add Marsohod3 FPGA board config

[fw/openocd] / doc / openocd.texi

diff --git a/doc/openocd.texi b/doc/openocd.texi
index 983ce3ca94eb5fddc38aafa09231f811af49ff28..a03251a3704b097bcff54c0afb5e68b00fe5cc2b 100644 (file)
--- a/doc/openocd.texi
+++ b/doc/openocd.texi
@@ -2097,7 +2097,7 @@ only during configuration (before those ports are opened).
 
 For reasons including security, you may wish to prevent remote
 access using one or more of these ports.
-In such cases, just specify the relevant port number as zero.
+In such cases, just specify the relevant port number as "disabled".
 If you disable all access through TCP/IP, you will need to
 use the command line @option{-pipe} option.
 
@@ -2140,7 +2140,7 @@ output from the Tcl engine.
 Intended as a machine interface.
 When not specified during the configuration stage,
 the port @var{number} defaults to 6666.
-
+When specified as "disabled", this service is not activated.
 @end deffn
 
 @deffn {Command} telnet_port [number]
@@ -2149,7 +2149,7 @@ port on which to listen for incoming telnet connections.
 This port is intended for interaction with one human through TCL commands.
 When not specified during the configuration stage,
 the port @var{number} defaults to 4444.
-When specified as zero, this port is not activated.
+When specified as "disabled", this service is not activated.
 @end deffn
 
 @anchor{gdbconfiguration}
@@ -5827,8 +5827,8 @@ The @var{num} parameter is a value shown by @command{flash banks}.
 @end deffn
 
 @deffn {Flash Driver} stm32f2x
-All members of the STM32F2 and STM32F4 microcontroller families from ST Microelectronics
-include internal flash and use ARM Cortex-M3/M4 cores.
+All members of the STM32F2, STM32F4 and STM32F7 microcontroller families from ST Microelectronics
+include internal flash and use ARM Cortex-M3/M4/M7 cores.
 The driver automatically recognizes a number of these chips using
 the chip identification register, and autoconfigures itself.
 
@@ -5851,6 +5851,19 @@ The @var{num} parameter is a value shown by @command{flash banks}.
 Unlocks the entire stm32 device.
 The @var{num} parameter is a value shown by @command{flash banks}.
 @end deffn
+
+@deffn Command {stm32f2x options_read} num
+Reads and displays user options and (where implemented) boot_addr0 and boot_addr1.
+The @var{num} parameter is a value shown by @command{flash banks}.
+@end deffn
+
+@deffn Command {stm32f2x options_write} num user_options boot_addr0 boot_addr1
+Writes user options and (where implemented) boot_addr0 and boot_addr1 in raw format.
+Warning: The meaning of the various bits depends on the device, always check datasheet!
+The @var{num} parameter is a value shown by @command{flash banks}, user_options a
+12 bit value, consisting of bits 31-28 and 7-0 of FLASH_OPTCR, boot_addr0 and boot_addr1
+two halfwords (of FLASH_OPTCR1).
+@end deffn
 @end deffn
 
 @deffn {Flash Driver} stm32lx