From: Heinrich Schuchardt <xypron.glpk@gmx.de>
Date: Sat, 27 Feb 2021 13:08:35 +0000 (+0100)
Subject: efi_loader: move codepage 437 table
X-Git-Tag: v2021.10~274^2~4
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=70616a1ed8c7fe22aa19eb674915623bd236926f;p=platform%2Fkernel%2Fu-boot.git

efi_loader: move codepage 437 table

Move the Unicode to codepage 437 table to charset.c

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
---

diff --git a/include/charset.h b/include/charset.h
index cc650a2..64ba91f 100644
--- a/include/charset.h
+++ b/include/charset.h
@@ -14,6 +14,11 @@
 #define MAX_UTF8_PER_UTF16 3
 
 /**
+ * codepage_437 - Unicode to codepage 437 translation table
+ */
+extern const u16 codepage_437[128];
+
+/**
  * console_read_unicode() - read Unicode code point from console
  *
  * @code:	pointer to store Unicode code point
diff --git a/lib/charset.c b/lib/charset.c
index 2177014..814847d 100644
--- a/lib/charset.c
+++ b/lib/charset.c
@@ -8,9 +8,15 @@
 #include <common.h>
 #include <charset.h>
 #include <capitalization.h>
+#include <cp437.h>
 #include <efi_loader.h>
 #include <malloc.h>
 
+/**
+ * codepage_437 - Unicode to codepage 437 translation table
+ */
+const u16 codepage_437[128] = CP437;
+
 static struct capitalization_table capitalization_table[] =
 #ifdef CONFIG_EFI_UNICODE_CAPITALIZATION
 	UNICODE_CAPITALIZATION_TABLE;
diff --git a/lib/efi_loader/efi_unicode_collation.c b/lib/efi_loader/efi_unicode_collation.c
index f6c875b..bf5314c 100644
--- a/lib/efi_loader/efi_unicode_collation.c
+++ b/lib/efi_loader/efi_unicode_collation.c
@@ -23,7 +23,7 @@ static const char illegal[] = "+,<=>:;\"/\\|?*[]\x7f";
 static const u16 codepage[] = CP1250;
 #else
 /* Unicode code points for code page 437 characters 0x80 - 0xff */
-static const u16 codepage[] = CP437;
+static const u16 *codepage = codepage_437;
 #endif
 
 /* GUID of the EFI_UNICODE_COLLATION_PROTOCOL2 */