Search found 23 matches
- Sun Jan 08, 2017 11:57 am
- Forum: Development Tools and Programming
- Topic: lib_xtcp quessions
- Replies: 1
- Views: 2178
lib_xtcp quessions
Dear Sirs, When reading lib_xtcp source code, two questions trouble me: 1. In several places (such as xtcpd_service_client0(), xtcp_queue_event() of xtcp_server.xc), the xtcp_server will perform outct(xtcp, XS1_CT_END) and will wait for XS1_CT_END token in xtcpd_service_client0(). But I can not find...
- Mon Nov 28, 2016 4:00 pm
- Forum: Development Tools and Programming
- Topic: miiInterrupt exception
- Replies: 10
- Views: 12460
Re: miiInterrupt exception
Dear Peter,
Do you have any advice for custom exception handler? Or do you have a better way to deal with run time exception? I want to re-start the system when exception happens.
Thanks
Do you have any advice for custom exception handler? Or do you have a better way to deal with run time exception? I want to re-start the system when exception happens.
Thanks
- Fri Nov 25, 2016 7:18 am
- Forum: Development Tools and Programming
- Topic: miiInterrupt exception
- Replies: 10
- Views: 12460
Re: miiInterrupt exception
Dear Peter,
The unstable issue is due to our design bugs. We found out on your debugging advice.
Thanks
The unstable issue is due to our design bugs. We found out on your debugging advice.
Thanks
- Thu Nov 24, 2016 4:27 am
- Forum: Development Tools and Programming
- Topic: miiInterrupt exception
- Replies: 10
- Views: 12460
Re: miiInterrupt exception
Dear Peter,
Thanks for your help. We fix the unstable issue on lib_ethernet.
BTW, do you have any example code for customized exception handler? We want to reboot the system when exception.
Thanks
Thanks for your help. We fix the unstable issue on lib_ethernet.
BTW, do you have any example code for customized exception handler? We want to reboot the system when exception.
Thanks
- Tue Nov 15, 2016 2:41 pm
- Forum: Development Tools and Programming
- Topic: miiInterrupt exception
- Replies: 10
- Views: 12460
Re: miiInterrupt exception
Dear Peter,
Sorry for me to confuse you. My last post shows you a Slicekit picture to see that Slicekit is OK in the same environment but XL208 is not. The disassembly of miiClientUser() is different.
I attached the files. Please kindly help check.
Thanks
Sorry for me to confuse you. My last post shows you a Slicekit picture to see that Slicekit is OK in the same environment but XL208 is not. The disassembly of miiClientUser() is different.
I attached the files. Please kindly help check.
Thanks
- Tue Nov 15, 2016 11:27 am
- Forum: Development Tools and Programming
- Topic: miiInterrupt exception
- Replies: 10
- Views: 12460
Re: miiInterrupt exception
Dear Peter, Thanks for your quick reply! We also checked that lib_ethernet is double-word aligned. Now we want to run XL208 with module_ethernet instead of lib_ethernet due to some unstable issues. SliceKit is OK on the same Studio14 environment. The disassembly is different as the picture shows. If...
- Tue Nov 15, 2016 4:17 am
- Forum: Development Tools and Programming
- Topic: miiInterrupt exception
- Replies: 10
- Views: 12460
miiInterrupt exception
Dear Sirs, Due to troubles with lib_xtcp/lib_ethernet, we try to run X200 on module_ethernet and module_xtcp. An exception happens when miiInterruptHandler() calls miiClientUser() as the picture shows. Disassembly shows that the exception seems due to "std r5, r4, sp[0x0]" which asks for S...
- Fri Sep 16, 2016 2:35 pm
- Forum: Getting started
- Topic: i2c signalling?
- Replies: 20
- Views: 27822
Re: i2c signalling?
Dear Kumar,
Thanks for your help. We will move to Xcore200.
Best Regards
Thanks for your help. We will move to Xcore200.
Best Regards
- Fri Sep 16, 2016 12:49 pm
- Forum: Getting started
- Topic: i2c signalling?
- Replies: 20
- Views: 27822
Re: i2c signalling?
Dear Kumar, I plan to use single port I2C design instead of two 1-bit ports. But after reading " module_i2c_single_port " and " lib_i2c3.1.6 "source code, I found XS1 can not perform reading registers from the slave device under these modules. To my understanding, if XS1 master c...
- Fri Sep 16, 2016 11:00 am
- Forum: Getting started
- Topic: i2c signalling?
- Replies: 20
- Views: 27822
Re: i2c signalling?
Dear Sirs,
After studying your discussion, I still do not know the reason why XS1 "module_i2c_single_port" can not perform reading registers from the slave device.
Could you please give me more details?
Thanks
After studying your discussion, I still do not know the reason why XS1 "module_i2c_single_port" can not perform reading registers from the slave device.
Could you please give me more details?
Thanks