Hi Simon,
On Wed, Jul 19, 2017 at 11:06 AM, Simon Glass sjg@chromium.org wrote:
Hi Mario,
On 14 July 2017 at 05:55, Mario Six mario.six@gdsys.cc wrote:
Add a comman to debug the IHS FPGA's bus.
Signed-off-by: Mario Six mario.six@gdsys.cc
cmd/Kconfig | 5 ++ cmd/Makefile | 1 + cmd/ihs_fpga.c | 269 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 3 files changed, 275 insertions(+) create mode 100644 cmd/ihs_fpga.c
This should be more generic as per the driver - e.g. a read/write() method that supports an access size parameter.
For a generic FPGA uclass, yes, definitely. Will fix in v2.
Is there any way we can make some of the code common with things like 'md'?
You mean share code between all the commands that read/write to memory-like devices? Probably. I'll take a look. Any preference where the common code should be kept? In cmd/ ?
diff --git a/cmd/Kconfig b/cmd/Kconfig index 4bbe9d435c..6d13c681cb 100644 --- a/cmd/Kconfig +++ b/cmd/Kconfig @@ -753,6 +753,11 @@ config CMD_SATA Attachment, where AT refers to an IBM AT (Advanced Technology) computer released in 1984.
+config CMD_IHS_FPGA
bool "fpga"helpEnable the GDSYS IHS FPGA command for accessing the FPGA's regisers.Regards, Simon
Best regards,
Mario