On Fri, May 11, 2012 at 11:00 PM, Xiaofan Chen <[email protected]> wrote:
>
> I also test the latest vanilla git with the same setup. Your mpsse
> version is much faster in dump and verify. Great job.
Here is the result for the latest patch series. Tested under
Ubuntu 12.04 with an 6-year older PC (but fast enough for
Windows XP and Ubuntu 12.04, Dell OptiPlex GX620 slim,
Pentium 4, 3.2GHz, 2GB RAM, discrete graphics card).
The non-mpsse version has quite good performance already
but the mpsse version is certainly better.
mcuee@GX620Ubuntu:~/Desktop/build/openocd/stm32$ ~/bin/bin/openocd -f
openocd_mpsse.cfg
Open On-Chip Debugger 0.6.0-dev-00557-g61d38c5 (2012-05-19-10:25)
Licensed under GNU GPL v2
For bug reports, read
http://openocd.sourceforge.net/doc/doxygen/bugs.html
Info : only one transport option; autoselect 'jtag'
1000 kHz
adapter_nsrst_delay: 100
jtag_ntrst_delay: 100
cortex_m3 reset_config sysresetreq
Info : clock speed 1000 kHz
Info : JTAG tap: stm32f1x.cpu tap/device found: 0x3ba00477 (mfg:
0x23b, part: 0xba00, ver: 0x3)
Info : JTAG tap: stm32f1x.bs tap/device found: 0x16410041 (mfg: 0x020,
part: 0x6410, ver: 0x1)
Info : stm32f1x.cpu: hardware has 6 breakpoints, 4 watchpoints
1000 kHz
Info : JTAG tap: stm32f1x.cpu tap/device found: 0x3ba00477 (mfg:
0x23b, part: 0xba00, ver: 0x3)
Info : JTAG tap: stm32f1x.bs tap/device found: 0x16410041 (mfg: 0x020,
part: 0x6410, ver: 0x1)
target state: halted
target halted due to debug-request, current mode: Thread
xPSR: 0x01000000 pc: 0x0800272c msp: 0x20000810
8000 kHz
Info : device id = 0x20036410
Info : flash size = 128kbytes
stm32x mass erase complete
wrote 10048 bytes from file LCD_demo.bin in 0.311800s (31.470 KiB/s)
verified 10048 bytes in 0.051259s (191.430 KiB/s)
dumped 131072 bytes in 0.342765s (373.434 KiB/s)
verified 131072 bytes in 0.285685s (448.046 KiB/s)
stm32x mass erase complete
wrote 131072 bytes from file dump_LCD_demo.bin in 3.545431s (36.103 KiB/s)
verified 131072 bytes in 0.285532s (448.286 KiB/s)
10048 bytes written at address 0x20000000
downloaded 10048 bytes in 0.025338s (387.264 KiB/s)
1000 kHz
Info : JTAG tap: stm32f1x.cpu tap/device found: 0x3ba00477 (mfg:
0x23b, part: 0xba00, ver: 0x3)
Info : JTAG tap: stm32f1x.bs tap/device found: 0x16410041 (mfg: 0x020,
part: 0x6410, ver: 0x1)
shutdown command invoked
mcuee@GX620Ubuntu:~/Desktop/build/openocd/stm32$ ~/bin/bin/openocd -f
openocd_nonmpsse.cfg
Open On-Chip Debugger 0.6.0-dev-00557-g61d38c5 (2012-05-19-10:25)
Licensed under GNU GPL v2
For bug reports, read
http://openocd.sourceforge.net/doc/doxygen/bugs.html
Info : only one transport option; autoselect 'jtag'
1000 kHz
adapter_nsrst_delay: 100
jtag_ntrst_delay: 100
cortex_m3 reset_config sysresetreq
Info : max TCK change to: 30000 kHz
Info : clock speed 1000 kHz
Info : JTAG tap: stm32f1x.cpu tap/device found: 0x3ba00477 (mfg:
0x23b, part: 0xba00, ver: 0x3)
Info : JTAG tap: stm32f1x.bs tap/device found: 0x16410041 (mfg: 0x020,
part: 0x6410, ver: 0x1)
Info : stm32f1x.cpu: hardware has 6 breakpoints, 4 watchpoints
1000 kHz
Info : JTAG tap: stm32f1x.cpu tap/device found: 0x3ba00477 (mfg:
0x23b, part: 0xba00, ver: 0x3)
Info : JTAG tap: stm32f1x.bs tap/device found: 0x16410041 (mfg: 0x020,
part: 0x6410, ver: 0x1)
target state: halted
target halted due to debug-request, current mode: Thread
xPSR: 0x01000000 pc: 0x0800272c msp: 0x20000810
7500 kHz
Info : device id = 0x20036410
Info : flash size = 128kbytes
stm32x mass erase complete
wrote 10048 bytes from file LCD_demo.bin in 0.453759s (21.625 KiB/s)
verified 10048 bytes in 0.237756s (41.271 KiB/s)
dumped 131072 bytes in 1.535580s (83.356 KiB/s)
verified 131072 bytes in 0.471372s (271.548 KiB/s)
stm32x mass erase complete
wrote 131072 bytes from file dump_LCD_demo.bin in 3.695770s (34.634 KiB/s)
verified 131072 bytes in 0.471739s (271.336 KiB/s)
10048 bytes written at address 0x20000000
downloaded 10048 bytes in 0.027899s (351.715 KiB/s)
1000 kHz
Info : JTAG tap: stm32f1x.cpu tap/device found: 0x3ba00477 (mfg:
0x23b, part: 0xba00, ver: 0x3)
Info : JTAG tap: stm32f1x.bs tap/device found: 0x16410041 (mfg: 0x020,
part: 0x6410, ver: 0x1)
shutdown command invoked
mcuee@GX620Ubuntu:~/Desktop/build/openocd/stm32$ diff -u
openocd_nonmpsse.cfg openocd_mpsse.cfg
--- openocd_nonmpsse.cfg 2012-05-19 10:39:09.058024914 +0800
+++ openocd_mpsse.cfg 2012-05-19 10:38:35.842025109 +0800
@@ -1,4 +1,4 @@
-source [find interface/jtagkey2.cfg]
+source [find interface/ftdi/jtagkey2.cfg]
source [find target/stm32f1x.cfg]
#source [find board/stm32vldiscovery.cfg]
mcuee@GX620Ubuntu:~/Desktop/build/openocd/stm32$ cat openocd_mpsse.cfg
source [find interface/ftdi/jtagkey2.cfg]
source [find target/stm32f1x.cfg]
#source [find board/stm32vldiscovery.cfg]
$_TARGETNAME configure -event reset-start {
adapter_khz 1000
}
$_TARGETNAME configure -event reset-init {
mww 0x40022000 0x32
mww 0x40021004 0x3c0400
mww 0x40021000 0x01000883
sleep 10
mww 0x40021004 0x3c0402
sleep 10
adapter_khz 8000
}
init
reset init
poll off
stm32f1x mass_erase 0
flash write_image LCD_demo.bin 0x08000000
verify_image LCD_demo.bin 0x08000000
dump_image dump_LCD_demo.bin 0x08000000 131072
verify_image dump_LCD_demo.bin 0x08000000
stm32f1x mass_erase 0
flash write_image dump_LCD_demo.bin 0x08000000
verify_image dump_LCD_demo.bin 0x08000000
load_image LCD_demo.bin 0x20000000 bin 0x20000000 20480
reset run
--
Xiaofan
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