From 93f6a6771ba04b217e4c8bbca9196fd16e364479 Mon Sep 17 00:00:00 2001 From: wdenk Date: Thu, 1 Jul 2004 20:28:03 +0000 Subject: * Patches by Richard Woodruff, 10 Jun 2004: - fix problems with examples/stubs.c for GCC >= 3.4 - fix problems with gd initialization * Enable FAT filesystem support for HMI10 board --- lib_mips/board.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'lib_mips') diff --git a/lib_mips/board.c b/lib_mips/board.c index 7f5fa80..12df61f 100644 --- a/lib_mips/board.c +++ b/lib_mips/board.c @@ -193,6 +193,9 @@ void board_init_f(ulong bootflag) /* Pointer is writable since we allocated a register for it. */ gd = &gd_data; + /* compiler optimization barrier needed for GCC >= 3.4 */ + __asm__ __volatile__("": : :"memory"); + memset ((void *)gd, 0, sizeof (gd_t)); for (init_fnc_ptr = init_sequence; *init_fnc_ptr; ++init_fnc_ptr) { -- cgit v1.1