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Diffstat (limited to 'qemu/roms/ipxe/src/arch/i386/include/setjmp.h')
-rw-r--r--qemu/roms/ipxe/src/arch/i386/include/setjmp.h50
1 files changed, 0 insertions, 50 deletions
diff --git a/qemu/roms/ipxe/src/arch/i386/include/setjmp.h b/qemu/roms/ipxe/src/arch/i386/include/setjmp.h
deleted file mode 100644
index fe1a9ef4d..000000000
--- a/qemu/roms/ipxe/src/arch/i386/include/setjmp.h
+++ /dev/null
@@ -1,50 +0,0 @@
-#ifndef _SETJMP_H
-#define _SETJMP_H
-
-FILE_LICENCE ( GPL2_OR_LATER_OR_UBDL );
-
-#include <stdint.h>
-#include <realmode.h>
-
-/** A jump buffer */
-typedef struct {
- /** Saved return address */
- uint32_t retaddr;
- /** Saved stack pointer */
- uint32_t stack;
- /** Saved %ebx */
- uint32_t ebx;
- /** Saved %esi */
- uint32_t esi;
- /** Saved %edi */
- uint32_t edi;
- /** Saved %ebp */
- uint32_t ebp;
-} jmp_buf[1];
-
-/** A real-mode-extended jump buffer */
-typedef struct {
- /** Jump buffer */
- jmp_buf env;
- /** Real-mode stack pointer */
- segoff_t rm_stack;
-} rmjmp_buf[1];
-
-extern int __asmcall __attribute__ (( returns_twice ))
-setjmp ( jmp_buf env );
-
-extern void __asmcall __attribute__ (( noreturn ))
-longjmp ( jmp_buf env, int val );
-
-#define rmsetjmp( _env ) ( { \
- (_env)->rm_stack.segment = rm_ss; \
- (_env)->rm_stack.offset = rm_sp; \
- setjmp ( (_env)->env ); } ) \
-
-#define rmlongjmp( _env, _val ) do { \
- rm_ss = (_env)->rm_stack.segment; \
- rm_sp = (_env)->rm_stack.offset; \
- longjmp ( (_env)->env, (_val) ); \
- } while ( 0 )
-
-#endif /* _SETJMP_H */