Re: external flash partitions

2019-10-14 Thread Sebastian Huber
On 15/10/2019 08:37, Catalin Demergian wrote: ok. for me it's done, I can use JFFS2 on my flash already, but is just one 2MB partition. the question is can I make partitions on my flash ? with a utility or writing my own code ? There is no utility for this since we don't have a generic flash d

Re: external flash partitions

2019-10-14 Thread Catalin Demergian
ok. for me it's done, I can use JFFS2 on my flash already, but is just one 2MB partition. the question is can I make partitions on my flash ? with a utility or writing my own code ? thank you, Catalin On Tue, Oct 15, 2019 at 8:56 AM Sebastian Huber < sebastian.hu...@embedded-brains.de> wrote: >

Re: external flash partitions

2019-10-14 Thread Sebastian Huber
On 14/10/2019 19:07, Kent Dorfman wrote: this is of concern for me as well.  there is conflicting information on the web as to whether qspi flash can support filesystem layout or if it must be handled as discrete pages of mapped memory.  i would like jffs2 on the zynq qspi flash in my board but

Re: installing Doorstop on macOS (for RTEMS use)

2019-10-14 Thread Chris Johns
On 11/10/19 5:23 pm, Sebastian Huber wrote: > Hello Chris, > > I know that you don't like homebrew based solutions on macOS. I do not mind homebrew or macports however for RTEMS is not practical to support them. > The reasons for this are understandable. Thanks > This is why I suggested to use

Re: installing Doorstop on macOS (for RTEMS use)

2019-10-14 Thread Chris Johns
On 14/10/19 4:07 pm, Sebastian Huber wrote: > On 13/10/2019 11:15, Chris Johns wrote: >> On 12/10/19 8:08 am, Joel Sherrill wrote: >>> On Fri, Oct 11, 2019, 3:40 PM Gedare Bloom >> > wrote: >>> >>> On Thu, Oct 10, 2019 at 8:34 AM Andrew Butterfield >>> >>

Re: external flash partitions

2019-10-14 Thread Kent Dorfman
this is of concern for me as well. there is conflicting information on the web as to whether qspi flash can support filesystem layout or if it must be handled as discrete pages of mapped memory. i would like jffs2 on the zynq qspi flash in my board but not seeing any good info about making it wor

external flash partitions

2019-10-14 Thread Catalin Demergian
Hello, I have RTEMS 4-11.3 running on STM32H7. I also have an external (via QSPI) external flash. Here is a simple questions for people who done this in the past: how can I make partitions on the flash programmatically ? or even what RTEMS shell command can I use to create/delete partitions ? or d