From dc52db49202e333a7b1aafcf73df3c612d0638ae Mon Sep 17 00:00:00 2001 From: Michael Brown Date: Tue, 17 Jul 2007 01:43:19 +0100 Subject: [PATCH] Removed dead code identified by symcheck --- src/arch/i386/core/realmode.c | 17 ----------------- 1 file changed, 17 deletions(-) diff --git a/src/arch/i386/core/realmode.c b/src/arch/i386/core/realmode.c index 32252bd3..9a77bd8a 100644 --- a/src/arch/i386/core/realmode.c +++ b/src/arch/i386/core/realmode.c @@ -21,20 +21,3 @@ void memcpy_from_real ( void *dest, segoff_t src, size_t n ) { } #endif /* KEEP_IT_REAL */ - - -#define RM_STACK_SIZE ( 0x1000 ) - -/* gcc won't let us use extended asm outside a function (compiler - * bug), ao we have to put these asm statements inside a dummy - * function. - */ -static void work_around_gcc_bug ( void ) __attribute__ ((used)); -static void work_around_gcc_bug ( void ) { - /* Export _real_mode_stack_size as absolute linker symbol */ - __asm__ ( ".globl real_mode_stack_size" ); - __asm__ ( ".equ real_mode_stack_size, %c0" : : "i" (RM_STACK_SIZE) ); -} - -char *real_mode_stack; -int lock_real_mode_stack;