gpxe: delete long since obsolete snapshot of gPXE

gPXE has been deprecated in favor of iPXE for many, many years now.
It is much better than users get it directly from the iPXE project,
since we should no longer need any special modifications for Syslinux
use.

Signed-off-by: H. Peter Anvin <hpa@zytor.com>

1 files changed, 0 insertions, 101 deletions

diff --git a/gpxe/src/image/embedded.c b/gpxe/src/image/embedded.c
deleted file mode 100644
index 58a14ea4..00000000
--- a/gpxe/src/image/embedded.c
+++ /dev/null
@@ -1,101 +0,0 @@
-/** @file
- *
- * Embedded image support
- *
- * Embedded images are images built into the gPXE binary and do not require
- * fetching over the network.
- */
-
-FILE_LICENCE ( GPL2_OR_LATER );
-
-#include <string.h>
-#include <gpxe/image.h>
-#include <gpxe/uaccess.h>
-#include <gpxe/init.h>
-
-/**
- * Free embedded image
- *
- * @v refcnt		Reference counter
- */
-static void __attribute__ (( unused ))
-embedded_image_free ( struct refcnt *refcnt __unused ) {
-	/* Do nothing */
-}
-
-/* Raw image data for all embedded images */
-#undef EMBED
-#define EMBED( _index, _path, _name )					\
-	extern char embedded_image_ ## _index ## _data[];		\
-	extern char embedded_image_ ## _index ## _len[];		\
-	__asm__ ( ".section \".rodata\", \"a\", @progbits\n\t"		\
-		  "\nembedded_image_" #_index "_data:\n\t"		\
-		  ".incbin \"" _path "\"\n\t"				\
-		  "\nembedded_image_" #_index "_end:\n\t"		\
-		  ".equ embedded_image_" #_index "_len, "		\
-			"( embedded_image_" #_index "_end - "		\
-			"  embedded_image_" #_index "_data )\n\t"	\
-		  ".previous\n\t" );
-EMBED_ALL
-
-/* Image structures for all embedded images */
-#undef EMBED
-#define EMBED( _index, _path, _name ) {					\
-	.refcnt = { .free = embedded_image_free, },			\
-	.name = _name,							\
-	.data = ( userptr_t ) ( embedded_image_ ## _index ## _data ),	\
-	.len = ( size_t ) embedded_image_ ## _index ## _len,		\
-},
-static struct image embedded_images[] = {
-	EMBED_ALL
-};
-
-/**
- * Register all embedded images
- */
-static void embedded_init ( void ) {
-	int i;
-	struct image *image;
-	void *data;
-	int rc;
-
-	/* Skip if we have no embedded images */
-	if ( ! sizeof ( embedded_images ) )
-		return;
-
-	/* Fix up data pointers and register images */
-	for ( i = 0 ; i < ( int ) ( sizeof ( embedded_images ) /
-				    sizeof ( embedded_images[0] ) ) ; i++ ) {
-		image = &embedded_images[i];
-
-		/* virt_to_user() cannot be used in a static
-		 * initialiser, so we cast the pointer to a userptr_t
-		 * in the initialiser and fix it up here.  (This will
-		 * actually be a no-op on most platforms.)
-		 */
-		data = ( ( void * ) image->data );
-		image->data = virt_to_user ( data );
-
-		DBG ( "Embedded image \"%s\": %zd bytes at %p\n",
-		      image->name, image->len, data );
-
-		if ( ( rc = register_image ( image ) ) != 0 ) {
-			DBG ( "Could not register embedded image \"%s\": "
-			      "%s\n", image->name, strerror ( rc ) );
-			return;
-		}
-	}
-
-	/* Load the first image */
-	image = &embedded_images[0];
-	if ( ( rc = image_autoload ( image ) ) != 0 ) {
-		DBG ( "Could not load embedded image \"%s\": %s\n",
-		      image->name, strerror ( rc ) );
-		return;
-	}
-}
-
-/** Embedded image initialisation function */
-struct init_fn embedded_init_fn __init_fn ( INIT_NORMAL ) = {
-	.initialise = embedded_init,
-};