clarified jtag_ntrst_delay option

[openocd.git] / doc / openocd.texi

diff --git a/doc/openocd.texi b/doc/openocd.texi
index 13825fb89ded5611a12ce08050c4668c47d1c1ad..77a8a8ed277fe48e4daf59272437dee18c9b4264 100644 (file)
--- a/doc/openocd.texi
+++ b/doc/openocd.texi
@@ -96,6 +96,12 @@ The main OpenOCD web site is available at @uref{http://openocd.berlios.de/web/}
 @chapter Building
 @cindex building OpenOCD
 
+If you are interested in getting actual work done rather than building
+OpenOCD, then check if your interface supplier provides binaries for
+you. Chances are that that binary is from some SVN version that is more
+stable than SVN trunk where bleeding edge development takes place.
+
+
 You can download the current SVN version with SVN client of your choice from the
 following repositories:
 
@@ -409,8 +415,7 @@ How long (in milliseconds) OpenOCD should wait after deasserting nSRST before
 starting new JTAG operations. 
 @item @b{jtag_ntrst_delay} <@var{ms}>
 @cindex jtag_ntrst_delay
-How long (in milliseconds) OpenOCD should wait after deasserting nTRST before
-starting new JTAG operations. 
+Same @b{jtag_nsrst_delay}, but for nTRST  
 
 The jtag_n[st]rst_delay options are useful if reset circuitry (like a reset supervisor,
 or on-chip features) keep a reset line asserted for some time after the external reset
@@ -708,7 +713,6 @@ stm32x flash plugin only require the @var{target#}.
 
 @b{flash bank aduc702x} <@var{base}> <@var{size}> 0 0 <@var{target#}>
 aduc702x flash plugin require the flash @var{base}, @var{size} and @var{target#}.
-currently only the aduc7206 is supported.
 
 @node Target library
 @chapter Target library
@@ -1290,6 +1294,11 @@ to debug remote targets.
 
 @section Connecting to gdb
 @cindex Connecting to gdb
+Use GDB 6.7 or newer with OpenOCD if you run into trouble. For instance 6.3 has a 
+known bug where it produces bogus memory access errors, which has since
+been fixed: look up 1836 in http://sourceware.org/cgi-bin/gnatsweb.pl?database=gdb 
+
+
 A connection is typically started as follows:
 @smallexample
 target remote localhost:3333