X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=jtag%2Folimex_stm32-h103%2FREADME;h=d278e4fad3b5f348608fbb8a61ea08f29a238e5b;hb=508f5baa6f02810c262ca2aabd8869f87d959f7d;hp=0bd942fa32eb29e5760bbd4da8a2940fdf461cc0;hpb=8213d2e831af0b1bcb58054c8241ea9e4da6a266;p=sigrok-dumps.git

diff --git a/jtag/olimex_stm32-h103/README b/jtag/olimex_stm32-h103/README
index 0bd942f..d278e4f 100644
--- a/jtag/olimex_stm32-h103/README
+++ b/jtag/olimex_stm32-h103/README
@@ -1,5 +1,5 @@
 -------------------------------------------------------------------------------
-JTAG
+JTAG / ST STM32
 -------------------------------------------------------------------------------
 
 This is a set of example captures of JTAG communication to an Olimex
@@ -171,3 +171,21 @@ The sigrok command line used was:
 sigrok-cli was only started a few seconds after the OpenOCD init/connection
 to capture what happens when the user doesn't actively use OpenOCD commands.
 
+
+olimex_stm32-h103_irscan_drscan.sr
+----------------------------------
+
+The following OpenOCD command was used:
+
+  openocd -f interface/flossjtag-noeeprom.cfg -f board/olimex_stm32_h107.cfg \
+          -c "init" -c "halt" -c "poll off" -c "sleep 4000" \
+          -c "irscan stm32f1x.cpu 0xe" -c "drscan stm32f1x.cpu 32 0"
+
+This gets the 32bit contents of the IDCODE register (0b1110), which is
+0x3ba00477, the ID for ARM Cortex-M3 r1p1-01rel0.
+
+The sigrok command line used was:
+
+  sigrok-cli -d 0:samplerate=4mhz --time 5s \
+             -p '1=TRST,2=TDI,3=TMS,4=TCK,5=TDO,6=RST' -o <filename>
+