arch/x86: Remove EARLY_EBDA_INIT support

This is unused now.

Change-Id: Ie8bc1d6761d66c5e1dda40c34c940cdba90646d2
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/36363
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Michael Niewöhner
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>

1 files changed, 0 insertions, 21 deletions

diff --git a/src/arch/x86/include/arch/ebda.h b/src/arch/x86/include/arch/ebda.h
index 534fb3d590..6ee3332540 100644
--- a/src/arch/x86/include/arch/ebda.h
+++ b/src/arch/x86/include/arch/ebda.h
@@ -27,27 +27,6 @@
 #define DEFAULT_EBDA_SEGMENT	0xF600
 #define DEFAULT_EBDA_SIZE	0x400
 
-void setup_ebda(u32 low_memory_size, u16 ebda_segment, u16 ebda_size);
 void setup_default_ebda(void);
 
-/*
- * This read/write API only allows and assumes
- * a single EBDA structure type for a platform.
- */
-
-/*
- * write_ebda_data is a wrapper function to write into EBDA area
- *
- * data = data to be written into EBDA area
- * length = input data size.
- */
-void write_ebda_data(const void *data, size_t length);
-/*
- * read_ebda_data is a wrapper function to read from EBDA area
- *
- * data = data read from EBDA area based on input size
- * length = read data size.
- */
-void read_ebda_data(void *data, size_t length);
-
 #endif