binutils: Drop versions 2.17 and earlier

1 files changed, 0 insertions, 76 deletions

diff --git a/meta/packages/binutils/binutils-2.16/binutils-2.16-thumb-glue.patch b/meta/packages/binutils/binutils-2.16/binutils-2.16-thumb-glue.patch
deleted file mode 100644
index 59d8035f7d..0000000000
--- a/meta/packages/binutils/binutils-2.16/binutils-2.16-thumb-glue.patch
+++ /dev/null
@@ -1,76 +0,0 @@
-# The ARM->Thumb glue uses an ldr of the target function address, this
-# simply doesn't work for PIC code, changed to use 4 word PIC glue
-#
---- binutils-2.16/.pc/binutils-2.16-thumb-glue.patch/bfd/elf32-arm.c    2005-09-18 03:52:15.465165051 -0700
-+++ binutils-2.16/bfd/elf32-arm.c       2005-09-18 03:52:33.546302825 -0700
-@@ -1493,19 +1493,20 @@
-   return myh;
- }
- 
--/* ARM->Thumb glue:
-+/* ARM->Thumb glue (PIC version):
- 
-    .arm
-    __func_from_arm:
-    ldr r12, __func_addr
-+   add r12, r12, pc      @ pc is __func_addr, so r12 is func
-    bx  r12
-    __func_addr:
--   .word func    @ behave as if you saw a ARM_32 reloc.  */
-+   .word func-.+1        @ offset to actual function, low bit set  */
- 
--#define ARM2THUMB_GLUE_SIZE 12
--static const insn32 a2t1_ldr_insn = 0xe59fc000;
--static const insn32 a2t2_bx_r12_insn = 0xe12fff1c;
--static const insn32 a2t3_func_addr_insn = 0x00000001;
-+#define ARM2THUMB_GLUE_SIZE 16
-+static const insn32 a2t1_ldr_insn = 0xe59fc004;
-+static const insn32 a2t2_add_r12_insn = 0xe08fc00c;
-+static const insn32 a2t3_bx_r12_insn = 0xe12fff1c;
- 
- /* Thumb->ARM:                          Thumb->(non-interworking aware) ARM
- 
-@@ -2187,6 +2188,8 @@
- 
-   if ((my_offset & 0x01) == 0x01)
-     {
-+      long int ret_offset;
-+
-       if (sym_sec != NULL
-          && sym_sec->owner != NULL
-          && !INTERWORK_FLAG (sym_sec->owner))
-@@ -2203,12 +2206,31 @@
-       bfd_put_32 (output_bfd, (bfd_vma) a2t1_ldr_insn,
-                  s->contents + my_offset);
- 
--      bfd_put_32 (output_bfd, (bfd_vma) a2t2_bx_r12_insn,
-+      bfd_put_32 (output_bfd, (bfd_vma) a2t2_add_r12_insn,
-                  s->contents + my_offset + 4);
- 
--      /* It's a thumb address.  Add the low order bit.  */
--      bfd_put_32 (output_bfd, val | a2t3_func_addr_insn,
-+      bfd_put_32 (output_bfd, (bfd_vma) a2t3_bx_r12_insn,
-                  s->contents + my_offset + 8);
-+
-+      /* Calculate the offset to the actual function. */
-+      ret_offset =
-+       /* Address of destination of the stub.  */
-+       ((bfd_signed_vma) val)
-+       - ((bfd_signed_vma)
-+          /* Offset from the start of the current section
-+             to the start of the stubs.  */
-+          (s->output_offset
-+           /* Offset of the start of this stub from the start of the stubs.  */
-+           + my_offset
-+           /* Address of the start of the current section.  */
-+           + s->output_section->vma)
-+          /* The word is 12 bytes into the stub.  */
-+          + 12
-+          /* The destination is a thumb function so the bottom bit must be set. */
-+          - 1);
-+
-+      bfd_put_32 (output_bfd, (bfd_vma) ret_offset,
-+                 s->contents + my_offset + 12);
-     }
- 
-   BFD_ASSERT (my_offset <= globals->arm_glue_size);