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-rw-r--r--isolinux.asm7
1 files changed, 7 insertions, 0 deletions
diff --git a/isolinux.asm b/isolinux.asm
index 7b92fd4c..e8e98064 100644
--- a/isolinux.asm
+++ b/isolinux.asm
@@ -41,6 +41,13 @@ SECTORSIZE_LG2 equ 11 ; 2048 bytes/sector (El Torito requirement)
SECTORSIZE equ (1 << SECTORSIZE_LG2)
;
+; This is what we need to do when idle
+;
+%macro DO_IDLE 0
+ ; Nothing
+%endmacro
+
+;
; The following structure is used for "virtual kernels"; i.e. LILO-style
; option labels. The options we permit here are `kernel' and `append
; Since there is no room in the bottom 64K for all of these, we