Blackfin: unify u-boot linker scripts
All the Blackfin linker scripts were duplicated across the board dirs with
no difference save from the semi-often used ENV_IS_EMBEDDED option. So
unify all of them in the lib_blackfin/ dir and for the few boards that
need to embedded the environment directly, add a LDS_BOARD_TEXT define for
them to customize via their board config file. This is much simpler than
forcing them to duplicate the rest of the linker script.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
diff --git a/include/configs/bf533-stamp.h b/include/configs/bf533-stamp.h
index 242bf5a..579540e 100644
--- a/include/configs/bf533-stamp.h
+++ b/include/configs/bf533-stamp.h
@@ -117,6 +117,21 @@
#else
#define ENV_IS_EMBEDDED_CUSTOM
#endif
+#ifdef ENV_IS_EMBEDDED
+/* WARNING - the following is hand-optimized to fit within
+ * the sector before the environment sector. If it throws
+ * an error during compilation remove an object here to get
+ * it linked after the configuration sector.
+ */
+# define LDS_BOARD_TEXT \
+ cpu/blackfin/traps.o (.text .text.*); \
+ cpu/blackfin/interrupt.o (.text .text.*); \
+ cpu/blackfin/serial.o (.text .text.*); \
+ common/dlmalloc.o (.text .text.*); \
+ lib_generic/crc32.o (.text .text.*); \
+ . = DEFINED(env_offset) ? env_offset : .; \
+ common/env_embedded.o (.text .text.*);
+#endif
/*
diff --git a/include/configs/bf537-pnav.h b/include/configs/bf537-pnav.h
index c8a59ab..284c7fc 100644
--- a/include/configs/bf537-pnav.h
+++ b/include/configs/bf537-pnav.h
@@ -105,6 +105,21 @@
#endif
#define CONFIG_ENV_SIZE 0x1000
#define CONFIG_ENV_SECT_SIZE 0x2000
+#ifdef ENV_IS_EMBEDDED
+/* WARNING - the following is hand-optimized to fit within
+ * the sector before the environment sector. If it throws
+ * an error during compilation remove an object here to get
+ * it linked after the configuration sector.
+ */
+# define LDS_BOARD_TEXT \
+ cpu/blackfin/traps.o (.text .text.*); \
+ cpu/blackfin/interrupt.o (.text .text.*); \
+ cpu/blackfin/serial.o (.text .text.*); \
+ common/dlmalloc.o (.text .text.*); \
+ lib_generic/crc32.o (.text .text.*); \
+ . = DEFINED(env_offset) ? env_offset : .; \
+ common/env_embedded.o (.text .text.*);
+#endif
/*
diff --git a/include/configs/bf537-stamp.h b/include/configs/bf537-stamp.h
index a8c5b91..e883f2e 100644
--- a/include/configs/bf537-stamp.h
+++ b/include/configs/bf537-stamp.h
@@ -115,6 +115,21 @@
#else
#define ENV_IS_EMBEDDED_CUSTOM
#endif
+#ifdef ENV_IS_EMBEDDED
+/* WARNING - the following is hand-optimized to fit within
+ * the sector before the environment sector. If it throws
+ * an error during compilation remove an object here to get
+ * it linked after the configuration sector.
+ */
+# define LDS_BOARD_TEXT \
+ cpu/blackfin/traps.o (.text .text.*); \
+ cpu/blackfin/interrupt.o (.text .text.*); \
+ cpu/blackfin/serial.o (.text .text.*); \
+ common/dlmalloc.o (.text .text.*); \
+ lib_generic/crc32.o (.text .text.*); \
+ . = DEFINED(env_offset) ? env_offset : .; \
+ common/env_embedded.o (.text .text.*);
+#endif
/*
diff --git a/include/configs/bf538f-ezkit.h b/include/configs/bf538f-ezkit.h
index f719acc..91622e3 100644
--- a/include/configs/bf538f-ezkit.h
+++ b/include/configs/bf538f-ezkit.h
@@ -111,6 +111,21 @@
#else
#define ENV_IS_EMBEDDED_CUSTOM
#endif
+#ifdef ENV_IS_EMBEDDED
+/* WARNING - the following is hand-optimized to fit within
+ * the sector before the environment sector. If it throws
+ * an error during compilation remove an object here to get
+ * it linked after the configuration sector.
+ */
+# define LDS_BOARD_TEXT \
+ cpu/blackfin/traps.o (.text .text.*); \
+ cpu/blackfin/interrupt.o (.text .text.*); \
+ cpu/blackfin/serial.o (.text .text.*); \
+ common/dlmalloc.o (.text .text.*); \
+ lib_generic/crc32.o (.text .text.*); \
+ . = DEFINED(env_offset) ? env_offset : .; \
+ common/env_embedded.o (.text .text.*);
+#endif
/*
diff --git a/include/configs/bf561-ezkit.h b/include/configs/bf561-ezkit.h
index e7cfc8a..4779a97 100644
--- a/include/configs/bf561-ezkit.h
+++ b/include/configs/bf561-ezkit.h
@@ -88,6 +88,23 @@
#else
#define ENV_IS_EMBEDDED_CUSTOM
#endif
+#ifdef ENV_IS_EMBEDDED
+/* WARNING - the following is hand-optimized to fit within
+ * the sector before the environment sector. If it throws
+ * an error during compilation remove an object here to get
+ * it linked after the configuration sector.
+ */
+# define LDS_BOARD_TEXT \
+ cpu/blackfin/traps.o (.text .text.*); \
+ cpu/blackfin/interrupt.o (.text .text.*); \
+ cpu/blackfin/serial.o (.text .text.*); \
+ common/dlmalloc.o (.text .text.*); \
+ lib_generic/crc32.o (.text .text.*); \
+ lib_generic/zlib.o (.text .text.*); \
+ board/bf561-ezkit/bf561-ezkit.o (.text .text.*); \
+ . = DEFINED(env_offset) ? env_offset : .; \
+ common/env_embedded.o (.text .text.*);
+#endif
/*
diff --git a/include/configs/cm-bf537e.h b/include/configs/cm-bf537e.h
index 65604ed..021b631 100644
--- a/include/configs/cm-bf537e.h
+++ b/include/configs/cm-bf537e.h
@@ -94,6 +94,21 @@
#else
#define ENV_IS_EMBEDDED_CUSTOM
#endif
+#ifdef ENV_IS_EMBEDDED
+/* WARNING - the following is hand-optimized to fit within
+ * the sector before the environment sector. If it throws
+ * an error during compilation remove an object here to get
+ * it linked after the configuration sector.
+ */
+# define LDS_BOARD_TEXT \
+ cpu/blackfin/traps.o (.text .text.*); \
+ cpu/blackfin/interrupt.o (.text .text.*); \
+ cpu/blackfin/serial.o (.text .text.*); \
+ common/dlmalloc.o (.text .text.*); \
+ lib_generic/crc32.o (.text .text.*); \
+ . = DEFINED(env_offset) ? env_offset : .; \
+ common/env_embedded.o (.text .text.*);
+#endif
/*
diff --git a/include/configs/ibf-dsp561.h b/include/configs/ibf-dsp561.h
index 7738742..066859f 100644
--- a/include/configs/ibf-dsp561.h
+++ b/include/configs/ibf-dsp561.h
@@ -77,6 +77,23 @@
#else
#define ENV_IS_EMBEDDED_CUSTOM
#endif
+#ifdef ENV_IS_EMBEDDED
+/* WARNING - the following is hand-optimized to fit within
+ * the sector before the environment sector. If it throws
+ * an error during compilation remove an object here to get
+ * it linked after the configuration sector.
+ */
+# define LDS_BOARD_TEXT \
+ cpu/blackfin/traps.o (.text .text.*); \
+ cpu/blackfin/interrupt.o (.text .text.*); \
+ cpu/blackfin/serial.o (.text .text.*); \
+ common/dlmalloc.o (.text .text.*); \
+ lib_generic/crc32.o (.text .text.*); \
+ lib_generic/zlib.o (.text .text.*); \
+ board/ibf-dsp561/ibf-dsp561.o (.text .text.*); \
+ . = DEFINED(env_offset) ? env_offset : .; \
+ common/env_embedded.o (.text .text.*);
+#endif
/*
diff --git a/include/configs/tcm-bf537.h b/include/configs/tcm-bf537.h
index 31fe61a..9794e1b 100644
--- a/include/configs/tcm-bf537.h
+++ b/include/configs/tcm-bf537.h
@@ -95,6 +95,21 @@
#else
#define ENV_IS_EMBEDDED_CUSTOM
#endif
+#ifdef ENV_IS_EMBEDDED
+/* WARNING - the following is hand-optimized to fit within
+ * the sector before the environment sector. If it throws
+ * an error during compilation remove an object here to get
+ * it linked after the configuration sector.
+ */
+# define LDS_BOARD_TEXT \
+ cpu/blackfin/traps.o (.text .text.*); \
+ cpu/blackfin/interrupt.o (.text .text.*); \
+ cpu/blackfin/serial.o (.text .text.*); \
+ common/dlmalloc.o (.text .text.*); \
+ lib_generic/crc32.o (.text .text.*); \
+ . = DEFINED(env_offset) ? env_offset : .; \
+ common/env_embedded.o (.text .text.*);
+#endif
/*