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-rw-r--r--src/arch/i386/prefix/libprefix.S9
1 files changed, 1 insertions, 8 deletions
diff --git a/src/arch/i386/prefix/libprefix.S b/src/arch/i386/prefix/libprefix.S
index 6a23a96..bcf4685 100644
--- a/src/arch/i386/prefix/libprefix.S
+++ b/src/arch/i386/prefix/libprefix.S
@@ -27,16 +27,9 @@ FILE_LICENCE ( GPL2_OR_LATER )
* Temporary buffer into which to copy (or decompress) our runtime
* image, prior to calling get_memmap() and relocate(). We don't
* actually leave anything here once install() has returned.
- *
- * We use the start of an even megabyte so that we don't have to worry
- * about the current state of the A20 line.
- *
- * We use 4MB rather than 2MB because some PXE stack / PMM BIOS
- * combinations are known to place data required by other UNDI ROMs
- * loader around the 2MB mark.
*/
.globl HIGHMEM_LOADPOINT
- .equ HIGHMEM_LOADPOINT, ( 4 << 20 )
+ .equ HIGHMEM_LOADPOINT, ( 1 << 20 )
/* Image compression enabled */
#define COMPRESS 1