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This commit is contained in:
Michael Brown
2005-05-19 14:51:37 +00:00
parent eff1cd867b
commit d0c9183903
2 changed files with 84 additions and 24 deletions
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15
src/arch/i386/include/bochs.h
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@@ -1,9 +1,16 @@
#ifndef BOCHS_H
#define BOCHS_H
/*
* This file defines "bochsbp", the magic breakpoint instruction that
* is incredibly useful when debugging under bochs.
/** @file
*
* bochs breakpoints
*
* This file defines @c bochsbp, the magic breakpoint instruction that
* is incredibly useful when debugging under bochs. This file should
* never be included in production code.
*
* Use the pseudo-instruction @c bochsbp in assembly code, or the
* bochsbp() function in C code.
*
*/
@@ -15,7 +22,7 @@
#else /* ASSEMBLY */
/* Breakpoint for when debugging under bochs */
/** Breakpoint for when debugging under bochs */
static inline void bochsbp ( void ) {
__asm__ __volatile__ ( "xchgw %bx, %bx" );
}