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-rw-r--r--include/efi_loader.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/include/efi_loader.h b/include/efi_loader.h
index 8005454af3..b1ca4ba26b 100644
--- a/include/efi_loader.h
+++ b/include/efi_loader.h
@@ -139,6 +139,11 @@ uint64_t efi_add_memory_map(uint64_t start, uint64_t pages, int memory_type,
/* Called by board init to initialize the EFI memory map */
int efi_memory_init(void);
+#ifdef CONFIG_EFI_LOADER_BOUNCE_BUFFER
+extern void *efi_bounce_buffer;
+#define EFI_LOADER_BOUNCE_BUFFER_SIZE (64 * 1024 * 1024)
+#endif
+
/* Convert strings from normal C strings to uEFI strings */
static inline void ascii2unicode(u16 *unicode, char *ascii)
{
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