Commit Graph

3 Commits

Author SHA1 Message Date
Mateusz Sierszulski
9d62f8d8ac shell: add devmem load command
This commit adds a devmem load command for shell that allows
users to easily load arbitrary data into the device memory.

Signed-off-by: Mateusz Sierszulski <msierszulski@internships.antmicro.com>
Signed-off-by: Tomasz Gorochowik <tgorochowik@antmicro.com>
2021-08-13 10:13:36 -04:00
Marcin Niestroj
611a1ae51a shell: modules: devmem: use strtoul instead of strtol
All variables for address, width and value are unsigned, so use strtoul
instead of strtol. This fixes an issue when 0xffffffff is about to be
assigned to specific address, which was truncated to 0x7fffffff so far.

Signed-off-by: Marcin Niestroj <m.niestroj@grinn-global.com>
2021-07-07 21:01:07 -04:00
Henrik Brix Andersen
fe2075d140 shell: modules: promote edac mem shell subcommand to root shell command
Promote the "edac mem" shell subcommand to a generic "devmem" root shell
command. This command is useful for poking around registers and memory
outside of the EDAC drivers.

Signed-off-by: Henrik Brix Andersen <hebad@vestas.com>
2021-07-02 13:21:25 -04:00