tree 3a06ddbdb20e62cf443cf24d6d445a108b0b62a8
parent c8f4cc9590c480f962451344a4c795b1503c1359
author Sean Anderson <sean.anderson@seco.com> 1647982754 -0400
committer Tom Rini <trini@konsulko.com> 1648839793 -0400

arm: smh: Export semihosting functions

This exports semihosting functions for use in other files. The header is
in include/ and not arm/include/asm because I anticipate that RISC-V may
want to add their own implementation at some point.

smh_len_fd has been renamed to smh_flen to more closely match the
semihosting spec.

Signed-off-by: Sean Anderson <sean.anderson@seco.com>