On Jul 22, 2015, at 05:50 AM, Pavel Pisa p...@cmp.felk.cvut.cz wrote:
Hello Qiao Yang,
On Wednesday 22 of July 2015 11:19:35 QIAO YANG wrote:
Hi,
When I updated to the latest firmware start.elf , the graphic doesn’t show
anymore. I haven’t yet found out what has been changed in the latest
Hello Qiao Yang,
On Wednesday 22 of July 2015 11:19:35 QIAO YANG wrote:
Hi,
When I updated to the latest firmware start.elf , the graphic doesn’t show
anymore. I haven’t yet found out what has been changed in the latest
firmware. I’ve uploaded my firmware. I’ve retested my latest commit, it
Hi,
When I updated to the latest firmware start.elf , the graphic doesn’t show
anymore. I haven’t yet found out what has been changed in the latest firmware.
I’ve uploaded my firmware. I’ve retested my latest commit, it worked with
hello, ticker and rbi samples.
Hello Qiao Yang,
I have spent more time with attempt to test
your RPi code but I am not sucesfull.
I have tried direct boot to application binary
as well as U-boot based start.
I expect that problem source can be version
of my primary bootloader
bootcode.bin + start_cd.elf + start_x.elf
or
So it has got the right pointer for frame buffer.
Please set the macros
BCM2835_FBMEM_BASE to 0x1C006000
and BCM2835_FBMEM_SIZE to 0x50
according to your log.
in file c/src/lib/libbsp/arm/raspberrypi/include/raspberrypi.h
It’s not possible to setup memory map dynamically and the area is
Hello Qiao Yang and other,
On Monday 20 of July 2015 15:06:23 Pavel Pisa wrote:
Hello Qiao Yang,
I have spent more time with attempt to test
your RPi code but I am not sucesfull.
I have tried direct boot to application binary
as well as U-boot based start.
I expect that problem source can
Hello Qiao Yang,
On Monday 20 of July 2015 20:50:32 QIAO YANG wrote:
So it has got the right pointer for frame buffer.
Please set the macros
BCM2835_FBMEM_BASE to 0x1C006000
and BCM2835_FBMEM_SIZE to 0x50
according to your log.
I have got to testing at home where I have other RPi
I'll try to retest my latest commit tomorrow with my rpi B and rpi B+.
I disn't see any errors from the log and I havn't yet any idea why It didn't
work. Keep in touch when you do tests. I'm always reachable.
Thanks for the instructions of memory table. I'll try that tomorrow.
在
