diff options
author | Mike Frysinger <vapier@gentoo.org> | 2008-04-13 19:42:19 -0400 |
---|---|---|
committer | Wolfgang Denk <wd@denx.de> | 2008-04-18 00:31:41 -0700 |
commit | a49864593e083a5d0779fb9ca98e5a0f2053183d (patch) | |
tree | cf69cd393e711b73115c743103ad88c9aba944cd /lib_i386/board.c | |
parent | 017e9b7925f74878d0e9475388cca9bda5ef9482 (diff) |
allow ports to override go behavior
Split the arch-specific logic out of the common go code and into a dedicated
weak function called do_go_exec() that lives in cpu directories. This will
need review from i386/nios people to make sure I didn't break them.
Diffstat (limited to 'lib_i386/board.c')
-rw-r--r-- | lib_i386/board.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/lib_i386/board.c b/lib_i386/board.c index 47fbab4ccb4..22191e6acfa 100644 --- a/lib_i386/board.c +++ b/lib_i386/board.c @@ -421,3 +421,11 @@ void hang (void) puts ("### ERROR ### Please RESET the board ###\n"); for (;;); } + +unsigned long do_go_exec (ulong (*entry)(int, char *[]), int argc, char *argv[]) +{ + /* + * Nios function pointers are address >> 1 + */ + return (entry >> 1) (argc, argv); +} |