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-rw-r--r--arch/c6x/kernel/vmlinux.lds.S162
1 files changed, 162 insertions, 0 deletions
diff --git a/arch/c6x/kernel/vmlinux.lds.S b/arch/c6x/kernel/vmlinux.lds.S
new file mode 100644
index 00000000000..1d81c4c129e
--- /dev/null
+++ b/arch/c6x/kernel/vmlinux.lds.S
@@ -0,0 +1,162 @@
+/*
+ * ld script for the c6x kernel
+ *
+ * Copyright (C) 2010, 2011 Texas Instruments Incorporated
+ * Mark Salter <msalter@redhat.com>
+ */
+#include <asm-generic/vmlinux.lds.h>
+#include <asm/thread_info.h>
+#include <asm/page.h>
+
+ENTRY(_c_int00)
+
+#if defined(CONFIG_CPU_BIG_ENDIAN)
+jiffies = jiffies_64 + 4;
+#else
+jiffies = jiffies_64;
+#endif
+
+#define READONLY_SEGMENT_START \
+ . = PAGE_OFFSET;
+#define READWRITE_SEGMENT_START \
+ . = ALIGN(128); \
+ _data_lma = .;
+
+SECTIONS
+{
+ /*
+ * Start kernel read only segment
+ */
+ READONLY_SEGMENT_START
+
+ .vectors :
+ {
+ _vectors_start = .;
+ *(.vectors)
+ . = ALIGN(0x400);
+ _vectors_end = .;
+ }
+
+ . = ALIGN(0x1000);
+ .cmdline :
+ {
+ *(.cmdline)
+ }
+
+ /*
+ * This section contains data which may be shared with other
+ * cores. It needs to be a fixed offset from PAGE_OFFSET
+ * regardless of kernel configuration.
+ */
+ .virtio_ipc_dev :
+ {
+ *(.virtio_ipc_dev)
+ }
+
+ . = ALIGN(PAGE_SIZE);
+ .init :
+ {
+ _stext = .;
+ _sinittext = .;
+ HEAD_TEXT
+ INIT_TEXT
+ _einittext = .;
+ }
+
+ __init_begin = _stext;
+ INIT_DATA_SECTION(16)
+
+ PERCPU_SECTION(128)
+
+ . = ALIGN(PAGE_SIZE);
+ __init_end = .;
+
+ .text :
+ {
+ _text = .;
+ TEXT_TEXT
+ SCHED_TEXT
+ LOCK_TEXT
+ IRQENTRY_TEXT
+ KPROBES_TEXT
+ *(.fixup)
+ *(.gnu.warning)
+ }
+
+ EXCEPTION_TABLE(16)
+ NOTES
+
+ RO_DATA_SECTION(PAGE_SIZE)
+ .const :
+ {
+ *(.const .const.* .gnu.linkonce.r.*)
+ *(.switch)
+ }
+
+ . = ALIGN (8) ;
+ __fdt_blob : AT(ADDR(__fdt_blob) - LOAD_OFFSET)
+ {
+ _fdt_start = . ; /* place for fdt blob */
+ *(__fdt_blob) ; /* Any link-placed DTB */
+ BYTE(0); /* section always has contents */
+ . = _fdt_start + 0x4000; /* Pad up to 16kbyte */
+ _fdt_end = . ;
+ }
+
+ _etext = .;
+
+ /*
+ * Start kernel read-write segment.
+ */
+ READWRITE_SEGMENT_START
+ _sdata = .;
+
+ .fardata : AT(ADDR(.fardata) - LOAD_OFFSET)
+ {
+ INIT_TASK_DATA(THREAD_SIZE)
+ NOSAVE_DATA
+ PAGE_ALIGNED_DATA(PAGE_SIZE)
+ CACHELINE_ALIGNED_DATA(128)
+ READ_MOSTLY_DATA(128)
+ DATA_DATA
+ CONSTRUCTORS
+ *(.data1)
+ *(.fardata .fardata.*)
+ *(.data.debug_bpt)
+ }
+
+ .neardata ALIGN(8) : AT(ADDR(.neardata) - LOAD_OFFSET)
+ {
+ *(.neardata2 .neardata2.* .gnu.linkonce.s2.*)
+ *(.neardata .neardata.* .gnu.linkonce.s.*)
+ . = ALIGN(8);
+ }
+
+ _edata = .;
+
+ __bss_start = .;
+ SBSS(8)
+ BSS(8)
+ .far :
+ {
+ . = ALIGN(8);
+ *(.dynfar)
+ *(.far .far.* .gnu.linkonce.b.*)
+ . = ALIGN(8);
+ }
+ __bss_stop = .;
+
+ _end = .;
+
+ DWARF_DEBUG
+
+ /DISCARD/ :
+ {
+ EXIT_TEXT
+ EXIT_DATA
+ EXIT_CALL
+ *(.discard)
+ *(.discard.*)
+ *(.interp)
+ }
+}