Hi all,
i want to implement my own u-boot commands,so i gone through the u-boot
source code i got this interface to build the u-boot commands.
U_BOOT_CMD(
mtest, 5, 1, do_mem_mtest,
"simple RAM read/write test",
"[start [end [pattern [iterations]]]]"
);
please can anybody explain me below chunk of code
#define U_BOOT_CMD(name,maxargs,rep,cmd,usage,help) \
cmd_tbl_t __u_boot_cmd_##name Struct_Section = {#name, maxargs, rep, cmd,
usage, help}
#define Struct_Section __attribute__ ((unused,section (".u_boot_cmd")))
here cmd_tbl_t is a structure
thanks in advance!!
thanks&Regards
k.v.raju
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