* config/tc-m68hc11.c: Add S12X and XGATE co-processor support.

	Add option to offset S12 addresses into XGATE memory space.
	Tweak target flags to match other tools. (i.e. -m m68hc11).
	* doc/as.texinfo: Mention new options.
	* doc/c-m68hc11.texi: Document new options.
	* NEWS: Mention new support.

	* archures.c: Add bfd_arch_m9s12x and bfd_arch_m9s12xg.
	* config.bfd: Likewise.
	* cpu-m9s12x.c: New.
	* cpu-m9s12xg.c: New.
	* elf32-m68hc12.c: Add S12X and XGATE co-processor support.
	Add option to offset S12 addresses into XGATE memory space.
	Fix carry bug in IMM16 (IMM8 low/high) relocate.
	* Makefile.am (ALL_MACHINES): Add cpu-m9s12x and cpu-m9s12xg.
	(ALL_MACHINES_CFILES): Likewise.
	* reloc.c: Add S12X relocs.
	* Makefile.in: Regenerate.
	* bfd-in2.h: Regenerate.
	* libbfd.h: Regenerate.

	* gas/m68hc11/insns9s12x.s: New
	* gas/m68hc11/insns9s12x.d: New
	* gas/m68hc11/hexprefix.s: New
	* gas/m68hc11/hexprefix.d: New
	* gas/m68hc11/9s12x-exg-sex-tfr.s: New
	* gas/m68hc11/9s12x-exg-sex-tfr.d: New
	* gas/m68hc11/insns9s12xg.s: New
	* gas/m68hc11/insns9s12xg.d: New
	* gas/m68hc11/9s12x-mov.s: New
	* gas/m68hc11/9s12x-mov.d: New
	* gas/m68hc11/m68hc11.exp: Updated
	* gas/m68hc11/*.d: Brought in line with changed objdump output.
	* gas/all/gas.exp: XFAIL all hc11/12 targets for redef2,3.
	* gas/elf/elf.exp: XFAIL all hc11/12 targets for redef.
	* gas/elf/dwarf2-1.d: Skip for hc11/12 targets.
	* gas/elf/dwarf2-2.d: Likewise.

	* ld-m68hc11/xgate-link.s: New.
	* ld-m68hc11/xgate-link.d: New.
	* ld-m68hc11/xgate-offset.s: New.
	* ld-m68hc11/xgate-offset.d: New.
	* ld-m68hc11/xgate1.s: New.
	* ld-m68hc11/xgate1.d: New.
	* ld-m68hc11/xgate2.s: New.
	* ld-m68hc11/m68hc11.exp: Updated.
	* ld-m68hc11/*.d: Brought in line with changed objdump output.
	* ld-gc/gc.exp: Update CFLAGS for m68hc11.
	* ld-plugin/plugin.exp: Likewise.
	* ld-srec/srec.exp: XFAIL for m68hc11 and m68hc12.

	* configure.in: Add S12X and XGATE co-processor support to m68hc11
	target.
	* disassemble.c: Likewise.
	* configure: Regenerate.
	* m68hc11-dis.c: Make objdump output more consistent, use hex
	instead of decimal and use 0x prefix for hex.
	* m68hc11-opc.c: Add S12X and XGATE opcodes.
	* dis-asm.h (print_insn_m9s12x): Prototype.
	(print_insn_m9s12xg): Prototype.

	* m68hc11.h (R_M68HC12_16B, R_M68HC12_PCREL_9, R_M68HC12_PCREL_10)
	R_M68HC12_HI8XG, R_M68HC12_LO8XG): New relocations.
	(E_M68HC11_XGATE_RAMOFFSET): Define.

	* m68hc11.h: Add XGate definitions.
	(struct m68hc11_opcode): Add xg_mask field.

1 files changed, 28 insertions, 0 deletions

diff --git a/bfd/bfd-in2.h b/bfd/bfd-in2.h
index 8e6ff42..fa2b9a5 100644
--- a/bfd/bfd-in2.h
+++ b/bfd/bfd-in2.h
@@ -1958,6 +1958,8 @@ enum bfd_architecture
 #define bfd_mach_m6812_default 0
 #define bfd_mach_m6812         1
 #define bfd_mach_m6812s        2
+  bfd_arch_m9s12x,   /* Freescale S12X */
+  bfd_arch_m9s12xg,  /* Freescale XGATE */
   bfd_arch_z8k,       /* Zilog Z8000 */
 #define bfd_mach_z8001         1
 #define bfd_mach_z8002         2
@@ -4546,6 +4548,32 @@ This is a 4-bit pc-relative reloc.  */
 This is a 5-bit pc-relative reloc.  */
   BFD_RELOC_XGATE_IMM5,
 
+/* Motorola 68HC12 reloc.
+This is the 9 bits of a value.  */
+  BFD_RELOC_M68HC12_9B,
+
+/* Motorola 68HC12 reloc.
+This is the 16 bits of a value.  */
+  BFD_RELOC_M68HC12_16B,
+
+/* Motorola 68HC12/XGATE reloc.
+This is a PCREL9 branch.  */
+  BFD_RELOC_M68HC12_9_PCREL,
+
+/* Motorola 68HC12/XGATE reloc.
+This is a PCREL10 branch.  */
+  BFD_RELOC_M68HC12_10_PCREL,
+
+/* Motorola 68HC12/XGATE reloc.
+This is the 8 bit low part of an absolute address and immediately precedes
+a matching HI8XG part.  */
+  BFD_RELOC_M68HC12_LO8XG,
+
+/* Motorola 68HC12/XGATE reloc.
+This is the 8 bit high part of an absolute address and immediately follows
+a matching LO8XG part.  */
+  BFD_RELOC_M68HC12_HI8XG,
+
 /* NS CR16C Relocations.  */
   BFD_RELOC_16C_NUM08,
   BFD_RELOC_16C_NUM08_C,