Re: [U-Boot] u-boot: x86: interrupt mapping

2016-07-20 Thread Jian Luo
Hi Christian, On 20.07.2016 10:22, Christian Gmeiner wrote: Hi Jian, I took some time to recall what I did by patching FSP: - search in every PE32 and TE image section for binary sequence 81c900018908c6460e01 and change to 81c9000102008908c6460e00 In the meantime I started by patching o

Re: [U-Boot] u-boot: x86: interrupt mapping

2016-07-20 Thread Christian Gmeiner
Hi Jian, > > I took some time to recall what I did by patching FSP: > > - search in every PE32 and TE image section for binary sequence > 81c900018908c6460e01 > and change to > 81c9000102008908c6460e00 > In the meantime I started by patching out every access to the uart bar, with the same res

Re: [U-Boot] u-boot: x86: interrupt mapping

2016-07-19 Thread Jian Luo
Hi Christian, I took some time to recall what I did by patching FSP: - search in every PE32 and TE image section for binary sequence 81c900018908c6460e01 and change to 81c9000102008908c6460e00 - then replace them in-place The difference can be better understand if disassemblies are compare

Re: [U-Boot] u-boot: x86: interrupt mapping

2016-07-19 Thread Christian Gmeiner
Hi Jian, > > For the moment I have no answer to this question. I need to dive into > the vxworks code, which > is not what I like to do now (but needs to be done)- > > Yes, please do track it down. The interrupt line register configured > by U-Boot should be enough for VxWorks to function under PI

Re: [U-Boot] u-boot: x86: interrupt mapping

2016-07-19 Thread Jian Luo
Hi Bin, On 19.07.2016 10:10, Bin Meng wrote: Hi Jian, On Tue, Jul 19, 2016 at 4:03 PM, Jian Luo wrote: Hallo Christian, On 19.07.2016 08:02, Christian Gmeiner wrote: Hi Bin For the moment I have no answer to this question. I need to dive into the vxworks code, which is not what I like to

Re: [U-Boot] u-boot: x86: interrupt mapping

2016-07-19 Thread Bin Meng
Hi Jian, On Tue, Jul 19, 2016 at 4:03 PM, Jian Luo wrote: > Hallo Christian, > > > On 19.07.2016 08:02, Christian Gmeiner wrote: > > Hi Bin > > For the moment I have no answer to this question. I need to dive into > the vxworks code, which > is not what I like to do now (but needs to be done)- >

Re: [U-Boot] u-boot: x86: interrupt mapping

2016-07-18 Thread Christian Gmeiner
Hi Bin >> >> For the moment I have no answer to this question. I need to dive into >> the vxworks code, which >> is not what I like to do now (but needs to be done)- >> > > Yes, please do track it down. The interrupt line register configured > by U-Boot should be enough for VxWorks to function und

Re: [U-Boot] u-boot: x86: interrupt mapping

2016-07-18 Thread Bin Meng
+Jian, Simon, ML, this info might be useful for other guys on the ML. Hi Christian, On Mon, Jul 18, 2016 at 11:02 PM, Christian Gmeiner wrote: > Hi Bin, > > > 2016-06-28 3:15 GMT+02:00 Bin Meng : >> Hi Christian, >> >> On Mon, Jun 27, 2016 at 8:37 PM, Christian Gmeiner >> wrote: >>> Hi Bin >>>