Am 07.07.2010 21:45, schrieb Øyvind Harboe:
Did you see this?
NOTE! Severe performance degradation without fast memory access
enabled. Type 'help fast'.
Well you're right!
If I enable fast_memory_access I get download speeds of 3kB/sec. If I
change the JTAG clock to 6000kHz in the inte
Did you see this?
NOTE! Severe performance degradation without fast memory access
enabled. Type 'help fast'.
--
Øyvind Harboe
US toll free 1-866-980-3434 / International +47 51 63 25 00
http://www.zylin.com/zy1000.html
ARM7 ARM9 ARM11 XScale Cortex
JTAG debugger and flash programmer
_
Am 07.07.2010 20:42, schrieb Spencer Oliver:
On 07/07/2010 19:20, Andreas Schmidt wrote:
But I get only download speeds of 1kB/sec. Why is this so slow? How can
I speed up the download?
My start-script from Eclipse (Zylin Embedded CDT) looks like this:
init-commands:
target remote localhost:33
On 07/07/2010 19:20, Andreas Schmidt wrote:
But I get only download speeds of 1kB/sec. Why is this so slow? How can
I speed up the download?
My start-script from Eclipse (Zylin Embedded CDT) looks like this:
init-commands:
target remote localhost:
monitor reset_halt
monitor gdb_breakpoint_o
1. try with the master branch
2. try to cut gdb out of the equation to verify that normal flash
commands perfom with decent speed
3. I don't know offhand what the expected speed is for flashing
that part at 6MHz, but downloading into RAM using gdb load
@ 6MHz using zy1000 would be ca. 250kBytes/s
Hello guys,
I'm using an OLIMEX AT91SAM7S256 Header board with 18,432MHz crystal. In
my OpenOCD config script I have set the JTAG speed to 2000kHz while
using the OLIMEX USB-OCD JTAG interface. Here ist my interface config
for OpenOCD
interface ft2232
ft2232_device_desc "Olimex OpenOCD JTAG"
selection of transport should happen at the same
stage regardless of how many transports an interface
supports.
Signed-off-by: Øyvind Harboe
---
src/jtag/transport.c | 17 +
1 files changed, 5 insertions(+), 12 deletions(-)
diff --git a/src/jtag/transport.c b/src/jtag/transpor
Classic manifestation of weakness of dangling {
formatting :-) Hard to spot these sort of mistakes visually.
Signed-off-by: Øyvind Harboe
---
src/jtag/adapter.c |3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/src/jtag/adapter.c b/src/jtag/adapter.c
index 15b3ddc..37e6e
String compare against addresses in range 0 or so due
to not checking if there was an active session first.
Signed-off-by: Øyvind Harboe
---
src/jtag/transport.c | 13 ++---
1 files changed, 6 insertions(+), 7 deletions(-)
diff --git a/src/jtag/transport.c b/src/jtag/transport.c
index
Signed-off-by: Øyvind Harboe
---
tcl/interface/zy1000.cfg |5 +
1 files changed, 5 insertions(+), 0 deletions(-)
create mode 100644 tcl/interface/zy1000.cfg
diff --git a/tcl/interface/zy1000.cfg b/tcl/interface/zy1000.cfg
new file mode 100644
index 000..edb51fb
--- /dev/null
+++ b/t
I think this cmd was removed a while back, seems to be in the texi still
however.
Cheers
Spen
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