From: Grant Likely <grant.likely@secretlab.ca>
Date: Wed, 14 Nov 2007 05:18:33 +0000 (-0700)
Subject: powerpc: Backout relocation changes.
X-Git-Url: http://git.dujemihanovic.xyz/?a=commitdiff_plain;h=1c3dd43338a077165e7e0309cb3994e65d2bdbf8;p=u-boot.git

powerpc: Backout relocation changes.

Ugh.  I *hate* to back this change out, but these compiler flags don't
work for relocation on all versions of GCC.  I've not been able to
reproduce the environment in my setup (and hence, not been able to
find a combination that *does* work), so I've got no choice but to go
back to the old gcc flags and linker script.

Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
---

diff --git a/board/cogent/u-boot.lds b/board/cogent/u-boot.lds
index d87a39b249..5ce2694cbf 100644
--- a/board/cogent/u-boot.lds
+++ b/board/cogent/u-boot.lds
@@ -55,6 +55,7 @@ SECTIONS
   {
     *(.text)
     common/environment.o(.text)
+    *(.fixup)
     *(.got1)
   }
   _etext = .;
diff --git a/board/hymod/u-boot.lds b/board/hymod/u-boot.lds
index 9bf0f0938a..337a3954d2 100644
--- a/board/hymod/u-boot.lds
+++ b/board/hymod/u-boot.lds
@@ -69,6 +69,7 @@ SECTIONS
     common/environment.o(.text)
 
     *(.text)
+    *(.fixup)
     *(.got1)
   }
   _etext = .;
diff --git a/board/mousse/u-boot.lds b/board/mousse/u-boot.lds
index eb4d8e4e2b..57358b8a49 100644
--- a/board/mousse/u-boot.lds
+++ b/board/mousse/u-boot.lds
@@ -60,6 +60,7 @@ SECTIONS
     lib_generic/crc32.o		(.text)
     lib_generic/zlib.o		(.text)
 
+    *(.fixup)
     *(.got1)
     . = ALIGN(16);
     *(.rodata)
diff --git a/board/rsdproto/u-boot.lds b/board/rsdproto/u-boot.lds
index 9bd6248095..70fc3a5d27 100644
--- a/board/rsdproto/u-boot.lds
+++ b/board/rsdproto/u-boot.lds
@@ -55,6 +55,7 @@ SECTIONS
   {
     cpu/mpc8260/start.o	(.text)
     *(.text)
+    *(.fixup)
     *(.got1)
     /*. = env_offset; */
   }
diff --git a/cpu/mpc512x/config.mk b/cpu/mpc512x/config.mk
index 3259d53a13..8a07c5a3b6 100644
--- a/cpu/mpc512x/config.mk
+++ b/cpu/mpc512x/config.mk
@@ -19,7 +19,7 @@
 # Foundation, Inc., 59 Temple Place, Suite 330, Boston,
 # MA 02111-1307 USA
 #
-PLATFORM_RELFLAGS += -fPIC -ffixed-r14 -meabi -mrelocatable
+PLATFORM_RELFLAGS += -fPIC -ffixed-r14 -meabi
 
 PLATFORM_CPPFLAGS += -DCONFIG_MPC512X -DCONFIG_E300 \
 			-ffixed-r2 -ffixed-r29 -msoft-float -mcpu=603e
diff --git a/cpu/mpc5xx/config.mk b/cpu/mpc5xx/config.mk
index e95b8a1a85..64cd60071a 100644
--- a/cpu/mpc5xx/config.mk
+++ b/cpu/mpc5xx/config.mk
@@ -28,7 +28,7 @@
 #
 
 
-PLATFORM_RELFLAGS += 	-fPIC -ffixed-r14 -meabi -mrelocatable
+PLATFORM_RELFLAGS += 	-fPIC -ffixed-r14 -meabi
 
 PLATFORM_CPPFLAGS +=	-DCONFIG_5xx -ffixed-r2 -ffixed-r29 -mpowerpc -msoft-float
 
diff --git a/cpu/mpc5xx/u-boot.lds b/cpu/mpc5xx/u-boot.lds
index 10001b1c1d..5b03fef66c 100644
--- a/cpu/mpc5xx/u-boot.lds
+++ b/cpu/mpc5xx/u-boot.lds
@@ -59,6 +59,7 @@ SECTIONS
     cpu/mpc5xx/start.o	(.text)
 
     *(.text)
+    *(.fixup)
     *(.got1)
   }
   _etext = .;
diff --git a/cpu/mpc5xxx/config.mk b/cpu/mpc5xxx/config.mk
index 0e861c4a0f..0df51babd7 100644
--- a/cpu/mpc5xxx/config.mk
+++ b/cpu/mpc5xxx/config.mk
@@ -21,7 +21,7 @@
 # MA 02111-1307 USA
 #
 
-PLATFORM_RELFLAGS += -fPIC -ffixed-r14 -meabi -mrelocatable
+PLATFORM_RELFLAGS += -fPIC -ffixed-r14 -meabi
 
 PLATFORM_CPPFLAGS += -DCONFIG_MPC5xxx -ffixed-r2 -ffixed-r29 \
 		     -mstring -mcpu=603e -mmultiple
diff --git a/cpu/mpc5xxx/u-boot-customlayout.lds b/cpu/mpc5xxx/u-boot-customlayout.lds
index 11079430d5..123a14c5aa 100644
--- a/cpu/mpc5xxx/u-boot-customlayout.lds
+++ b/cpu/mpc5xxx/u-boot-customlayout.lds
@@ -66,6 +66,7 @@ SECTIONS
     common/environment.o        (.ppcenv)
 
     *(.text)
+    *(.fixup)
     *(.got1)
     . = ALIGN(16);
     *(.rodata)
diff --git a/cpu/mpc5xxx/u-boot.lds b/cpu/mpc5xxx/u-boot.lds
index a28a3afc71..78818a49eb 100644
--- a/cpu/mpc5xxx/u-boot.lds
+++ b/cpu/mpc5xxx/u-boot.lds
@@ -55,6 +55,7 @@ SECTIONS
   {
     cpu/mpc5xxx/start.o	(.text)
     *(.text)
+    *(.fixup)
     *(.got1)
     . = ALIGN(16);
     *(.rodata)
diff --git a/cpu/mpc8220/config.mk b/cpu/mpc8220/config.mk
index c41cafe97f..8e3ba54287 100644
--- a/cpu/mpc8220/config.mk
+++ b/cpu/mpc8220/config.mk
@@ -21,7 +21,7 @@
 # MA 02111-1307 USA
 #
 
-PLATFORM_RELFLAGS += -fPIC -ffixed-r14 -meabi -mrelocatable
+PLATFORM_RELFLAGS += -fPIC -ffixed-r14 -meabi
 
 PLATFORM_CPPFLAGS += -DCONFIG_MPC8220 -ffixed-r2 -ffixed-r29 \
 		     -mstring -mcpu=603e -mmultiple
diff --git a/cpu/mpc8220/u-boot.lds b/cpu/mpc8220/u-boot.lds
index a199a64f13..889bc77d2f 100644
--- a/cpu/mpc8220/u-boot.lds
+++ b/cpu/mpc8220/u-boot.lds
@@ -55,6 +55,7 @@ SECTIONS
   {
     cpu/mpc8220/start.o	(.text)
     *(.text)
+    *(.fixup)
     *(.got1)
     . = ALIGN(16);
     *(.rodata)
diff --git a/cpu/mpc824x/config.mk b/cpu/mpc824x/config.mk
index 17fdb21d35..66207f4354 100644
--- a/cpu/mpc824x/config.mk
+++ b/cpu/mpc824x/config.mk
@@ -21,7 +21,7 @@
 # MA 02111-1307 USA
 #
 
-PLATFORM_RELFLAGS += -fPIC -ffixed-r14 -meabi -fno-strict-aliasing -mrelocatable
+PLATFORM_RELFLAGS += -fPIC -ffixed-r14 -meabi -fno-strict-aliasing
 
 PLATFORM_CPPFLAGS += -DCONFIG_MPC824X -ffixed-r2 -ffixed-r29 -mstring -mcpu=603e -msoft-float
 
diff --git a/cpu/mpc824x/u-boot.lds b/cpu/mpc824x/u-boot.lds
index 8cbef4aed4..c90d1e9457 100644
--- a/cpu/mpc824x/u-boot.lds
+++ b/cpu/mpc824x/u-boot.lds
@@ -55,6 +55,7 @@ SECTIONS
   {
     cpu/mpc824x/start.o		(.text)
     *(.text)
+    *(.fixup)
     *(.got1)
     . = ALIGN(16);
     *(.rodata)
diff --git a/cpu/mpc8260/config.mk b/cpu/mpc8260/config.mk
index d401e4ca04..683b6fbf2b 100644
--- a/cpu/mpc8260/config.mk
+++ b/cpu/mpc8260/config.mk
@@ -21,7 +21,7 @@
 # MA 02111-1307 USA
 #
 
-PLATFORM_RELFLAGS += -fPIC -ffixed-r14 -meabi -mrelocatable
+PLATFORM_RELFLAGS += -fPIC -ffixed-r14 -meabi
 
 PLATFORM_CPPFLAGS += -DCONFIG_8260 -DCONFIG_CPM2 -ffixed-r2 -ffixed-r29 \
 		     -mstring -mcpu=603e -mmultiple
diff --git a/cpu/mpc8260/u-boot.lds b/cpu/mpc8260/u-boot.lds
index b8abc17d41..3e84f234d7 100644
--- a/cpu/mpc8260/u-boot.lds
+++ b/cpu/mpc8260/u-boot.lds
@@ -55,6 +55,7 @@ SECTIONS
   {
     cpu/mpc8260/start.o		(.text)
     *(.text)
+    *(.fixup)
     *(.got1)
     . = ALIGN(16);
     *(.rodata)
diff --git a/cpu/mpc83xx/config.mk b/cpu/mpc83xx/config.mk
index 2ec395d4ca..ecf8a60bbe 100644
--- a/cpu/mpc83xx/config.mk
+++ b/cpu/mpc83xx/config.mk
@@ -20,7 +20,7 @@
 # MA 02111-1307 USA
 #
 
-PLATFORM_RELFLAGS += -fPIC -ffixed-r14 -meabi -mrelocatable
+PLATFORM_RELFLAGS += -fPIC -ffixed-r14 -meabi
 
 PLATFORM_CPPFLAGS += -DCONFIG_MPC83XX -DCONFIG_E300 \
 			-ffixed-r2 -ffixed-r29 -msoft-float
diff --git a/cpu/mpc83xx/u-boot.lds b/cpu/mpc83xx/u-boot.lds
index ca663bc87b..937c87a27c 100644
--- a/cpu/mpc83xx/u-boot.lds
+++ b/cpu/mpc83xx/u-boot.lds
@@ -52,6 +52,7 @@ SECTIONS
   {
     cpu/mpc83xx/start.o	(.text)
     *(.text)
+    *(.fixup)
     *(.got1)
     . = ALIGN(16);
     *(.rodata)
diff --git a/include/common.h b/include/common.h
index aca281bdad..63ac8b062c 100644
--- a/include/common.h
+++ b/include/common.h
@@ -63,19 +63,13 @@ typedef volatile unsigned char	vu_char;
 #endif
 #elif defined(CONFIG_5xx)
 #include <asm/5xx_immap.h>
-#define CONFIG_RELOC_FIXUP_WORKS
 #elif defined(CONFIG_MPC5xxx)
 #include <mpc5xxx.h>
-#define CONFIG_RELOC_FIXUP_WORKS
 #elif defined(CONFIG_MPC512X)
 #include <mpc512x.h>
 #include <asm/immap_512x.h>
-#define CONFIG_RELOC_FIXUP_WORKS
 #elif defined(CONFIG_MPC8220)
 #include <asm/immap_8220.h>
-#define CONFIG_RELOC_FIXUP_WORKS
-#elif defined(CONFIG_824X)
-#define CONFIG_RELOC_FIXUP_WORKS
 #elif defined(CONFIG_8260)
 #if   defined(CONFIG_MPC8247) \
    || defined(CONFIG_MPC8248) \
@@ -87,7 +81,6 @@ typedef volatile unsigned char	vu_char;
 #define CONFIG_MPC8260	1
 #endif
 #include <asm/immap_8260.h>
-#define CONFIG_RELOC_FIXUP_WORKS
 #endif
 #ifdef CONFIG_MPC86xx
 #include <mpc86xx.h>
@@ -100,7 +93,6 @@ typedef volatile unsigned char	vu_char;
 #ifdef CONFIG_MPC83XX
 #include <mpc83xx.h>
 #include <asm/immap_83xx.h>
-#define CONFIG_RELOC_FIXUP_WORKS
 #endif
 #ifdef	CONFIG_4xx
 #include <ppc4xx.h>