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https://github.com/ipxe/ipxe
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(Redoing check-in lost by SourceForge's failure.)
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@@ -1,32 +0,0 @@
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#include "registers.h"
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#include "main.h"
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#include "hooks.h"
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/*
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* This file provides the basic entry points from assembly code. See
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* README.i386 for a description of the entry code path.
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*
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*/
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/*
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* arch_main() : call main() and then exit via whatever exit mechanism
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* the prefix requested.
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*
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*/
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void arch_main ( struct i386_all_regs *ix86 ) {
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void (*exit_path) ( struct i386_all_regs *ix86 );
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/* Determine exit path requested by prefix */
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exit_path = ( typeof ( exit_path ) ) ix86->regs.eax;
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/* Call to main() */
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ix86->regs.eax = main();
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if ( exit_path ) {
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/* Prefix requested that we use a particular function
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* as the exit path, so we call this function, which
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* must not return.
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*/
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exit_path ( ix86 );
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}
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}
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@@ -1,6 +0,0 @@
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#ifndef HOOKS_H
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#define HOOKS_H
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extern void arch_main ( struct i386_all_regs *ix86 );
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#endif /* HOOKS_H */
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@@ -1,26 +0,0 @@
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#ifndef RELOCATE_H
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#define RELOCATE_H
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/* relocate() is conceptually impossible with KEEP_IT_REAL */
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#ifndef KEEP_IT_REAL
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#include <gpxe/tables.h>
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/* An entry in the post-relocation function table */
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struct post_reloc_fn {
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void ( *post_reloc ) ( void );
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};
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/* Use double digits to avoid problems with "10" < "9" on alphabetic sort */
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#define POST_RELOC_LIBRM 00
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/* Macro for creating a post-relocation function table entry */
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#define POST_RELOC_FN( order, post_reloc_func ) \
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struct post_reloc_fn PREFIX_OBJECT(post_reloc_fn__) \
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__table ( post_reloc_fn, order ) = { \
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.post_reloc = post_reloc_func, \
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};
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#endif
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#endif /* RELOCATE_H */
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