[U-Boot] Adding new net command
I'm attempting to add a "wget" command. It mostly there by I cannot find out how to set the
#define CONFIG_CMD_WGET 1 into u-boot cfg by handand got a terse message to use a Kconfig file. Which Konfig file should I used for defining the absence/presence of this new command?
For development and testing I have not used the #ifdef method of including of excluding code, as I find it hard enough to write one set of code, two sets simultaneously, TCP and Kconfig-uration, exceeds my abilities.
I have most of the TCP stack needed coded into in net.c, the sliding windows code being written now, with packet in and packet out the intersection of the new code and existing code. I can transferr small files.
UDP function is not affected, and still works. Thanks Duncan Hare
714 931 7952
Hi Duncan,
On 16 September 2017 at 14:14, Duncan Hare dh@synoia.com wrote:
I'm attempting to add a "wget" command. It mostly there by I cannot find out how to set the
#define CONFIG_CMD_WGET 1 into u-boot cfg by handand got a terse message to use a Kconfig file. Which Konfig file should I used for defining the absence/presence of this new command?
It seems like you figured this out. For others who read this, you need to add a 'config CMD_WGET' to cmd/Kconfig. The u-boot.cfg file is generated by the build system. It is an output, not an input.
For development and testing I have not used the #ifdef method of including of excluding code, as I find it hard enough to write one set of code, two sets simultaneously, TCP and Kconfig-uration, exceeds my abilities.
I have most of the TCP stack needed coded into in net.c, the sliding windows code being written now, with packet in and packet out the intersection of the new code and existing code. I can transferr small files.
UDP function is not affected, and still works. Thanks Duncan Hare
714 931 7952 _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
participants (2)
-
Duncan Hare -
Simon Glass