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-rw-r--r--bsps/i386/pc386/start/bspgetworkarea.c2
-rw-r--r--bsps/i386/pc386/start/linkcmds2
-rw-r--r--bsps/i386/pc386/start/realmode_int.c9
3 files changed, 11 insertions, 2 deletions
diff --git a/bsps/i386/pc386/start/bspgetworkarea.c b/bsps/i386/pc386/start/bspgetworkarea.c
index acbb60a823..b748f21ee9 100644
--- a/bsps/i386/pc386/start/bspgetworkarea.c
+++ b/bsps/i386/pc386/start/bspgetworkarea.c
@@ -10,7 +10,7 @@
*/
/*
- * Copyright (C) 2019 embedded brains GmbH (http://www.embedded-brains.de)
+ * Copyright (C) 2019 embedded brains GmbH & Co. KG
*
* Copyright (C) 1989, 2017 On-Line Applications Research Corporation (OAR)
*
diff --git a/bsps/i386/pc386/start/linkcmds b/bsps/i386/pc386/start/linkcmds
index f11f94cecd..3fe98edb6c 100644
--- a/bsps/i386/pc386/start/linkcmds
+++ b/bsps/i386/pc386/start/linkcmds
@@ -176,7 +176,7 @@ SECTIONS
KEEP (*(.dtors))
}
.jcr : { KEEP (*(.jcr)) }
- .data.rel.ro : { *(.data.rel.ro.local* .gnu.linkonce.d.rel.ro.local.*) *(.data.rel.ro* .gnu.linkonce.d.rel.ro.*) }
+ .data.rel.ro : { *(.data.rel.ro.local* .gnu.linkonce.d.rel.ro.local.*) *(.data.rel.ro .data.rel.ro.* .gnu.linkonce.d.rel.ro.*) }
.dynamic : { *(.dynamic) }
.got : { *(.got) }
. = DATA_SEGMENT_RELRO_END (12, .);
diff --git a/bsps/i386/pc386/start/realmode_int.c b/bsps/i386/pc386/start/realmode_int.c
index a6db9efe1b..16412b1c88 100644
--- a/bsps/i386/pc386/start/realmode_int.c
+++ b/bsps/i386/pc386/start/realmode_int.c
@@ -89,7 +89,16 @@ typedef struct {
*
* @note Struct members not necessarily used in C. This serves also as
* layout of memory and it is used within inline assembler.
+ *
+ * @note GCC complains that access to packed data may not be aligned and
+ * fair enough. The warning is:
+ *
+ * warning: taking address of packed member of 'struct <anonymous>' may
+ * result in an unaligned pointer value [-Waddress-of-packed-member]
+ *
+ * Disable the warning.
*/
+#pragma GCC diagnostic ignored "-Waddress-of-packed-member"
typedef struct {
/** spot for backup protected mode interrupt descriptor table register */
uint16_t idtr_lim_bkp;