FAT/MTD/USBMSD...still.

2022-01-12 Thread Tim
Yep, me again! USB device is working. I can create a ram disk, format it as FAT, set it as a LUN device and Windows and Linux see it as an MSD device. I can read and write to it, reliably. I have an MT25QL256A device (32Mbyte) which is correctly connected to the SAMA5D17 via SPI0, has a block dr

Re: Support of SPARC architecture

2022-01-12 Thread Alan Carvalho de Assis
Hi Zou, That is amazing! We have already companies using NuttX for satellites (there is a video about it at NuttX Channel). Yes, please submit a Pull Request in our github to add Spark support, that will be welcome! BR, Alan On 1/12/22, fft wrote: > Sorry, there is something wrong with the co

Re: Support of SPARC architecture

2022-01-12 Thread Tomasz CEDRO
Hello Zou! Congratulations!! You did amazing work.. I know ESA is using LEON in their projects.. having NuttX support there would be a great benefit and prove that NuttX really can run anywhere :-) Also this would highly benefit to the academic community of space engineering students and enthusi

Support of SPARC architecture

2022-01-12 Thread fft
Sorry, there is something wrong with the coding of the previous email Hi, Teams Two years ago, we tried to use NuttX on satellites, and I started the work to porting nuttx to BM3803,  a SPARC V8 architecture chip manufactured by BMTI(Beijing Microelectronics Technology Institute) which

Support of SPARC architecture

2022-01-12 Thread fft
Hi, Teams Two years ago, we tried to use NuttX on satellites, and I started the work to porting nuttx to BM3803,  a SPARC V8 architecture chip manufactured by BMTI(Beijing Microelectronics Technology Institute) which is based on open source CPU coreLEON 2  released by Cobham Gaisler.