bfd:

	* archures.c (bfd_mach_mcf_isa_a_nodiv, bfd_mach_mcf_isa_b_nousp):
	New.  Adjust other variants.
	(bfd_default_scan): Update.
	* bfd-in2.h: Rebuilt.
	* cpu-m68k.c: Adjust.
	(bfd_m68k_compatible): New. Use it for architectures.
	* elf32-m68k.c (elf32_m68k_object_p): Adjust.
	(elf32_m68k_merge_private_bfd_data): Adjust.  Correct isa-a/b
	mismatch.
	(elf32_m68k_print_private_bfd_data): Adjust.
	* ieee.c (ieee_write_processor): Adjust.

	binutils:
	* readelf.c (get_machine_flags): Adjust.

	gas:
	* config/tc-m68k.c (m68k_extensions): Allow 'float' on both m68k
	and cf.
	(m68k_ip): <case 'J'> Check we have some control regs.
	(md_parse_option): Allow raw arch switch.
	(m68k_init_arch): Better detection of arch/cpu mismatch.  Detect
	whether 68881 or cfloat was meant by -mfloat.
	(md_show_usage): Adjust extension display.
	(m68k_elf_final_processing): Adjust.

	gas/testsuite:
	* gas/m68k/arch-cpu-1.s: Tweak.
	* gas/m68k/arch-cpu-1.d: Tweak.

	include/elf:
	* m68k.h (EF_M68K_ISA_MASK, EF_M68K_ISA_A,
	EF_M68K_ISA_A_PLUS, EF_M68K_ISA_B, EF_M68K_ISA_C): Adjust.
	(EF_M68K_ISA_A_NODIV, EF_M68K_ISA_B_NOUSP): New.
	(EF_M68K_HW_DIV, EF_M68K_USP): Remove.
	(EF_M68K_MAC, EF_M68K_EMAC, EF_M68K_FLOAT): Adjust.
	(EF_M68K_EMAC_B): New.

	ld/testsuite:
	* ld-m68k: New tests.

1 files changed, 15 insertions, 15 deletions

diff --git a/bfd/archures.c b/bfd/archures.c
index fc2f85ba1c..f4080a63a4 100644
--- a/bfd/archures.c
+++ b/bfd/archures.c
@@ -80,22 +80,22 @@ DESCRIPTION
 .#define bfd_mach_m68040 6
 .#define bfd_mach_m68060 7
 .#define bfd_mach_cpu32  8
-.#define bfd_mach_mcf_isa_a 9
-.#define bfd_mach_mcf_isa_a_div 10
-.#define bfd_mach_mcf_isa_a_div_mac 11
-.#define bfd_mach_mcf_isa_a_div_emac 12
+.#define bfd_mach_mcf_isa_a_nodiv 9
+.#define bfd_mach_mcf_isa_a 10
+.#define bfd_mach_mcf_isa_a_mac 11
+.#define bfd_mach_mcf_isa_a_emac 12
 .#define bfd_mach_mcf_isa_aplus 13
 .#define bfd_mach_mcf_isa_aplus_mac 14
 .#define bfd_mach_mcf_isa_aplus_emac 15
-.#define bfd_mach_mcf_isa_aplus_usp 16
-.#define bfd_mach_mcf_isa_aplus_usp_mac 17
-.#define bfd_mach_mcf_isa_aplus_usp_emac 18
+.#define bfd_mach_mcf_isa_b_nousp 16
+.#define bfd_mach_mcf_isa_b_nousp_mac 17
+.#define bfd_mach_mcf_isa_b_nousp_emac 18
 .#define bfd_mach_mcf_isa_b 19
 .#define bfd_mach_mcf_isa_b_mac 20
 .#define bfd_mach_mcf_isa_b_emac 21
-.#define bfd_mach_mcf_isa_b_usp_float 22
-.#define bfd_mach_mcf_isa_b_usp_float_mac 23
-.#define bfd_mach_mcf_isa_b_usp_float_emac 24
+.#define bfd_mach_mcf_isa_b_float 22
+.#define bfd_mach_mcf_isa_b_float_mac 23
+.#define bfd_mach_mcf_isa_b_float_emac 24
 .  bfd_arch_vax,       {* DEC Vax *}
 .  bfd_arch_i960,      {* Intel 960 *}
 .    {* The order of the following is important.
@@ -1016,23 +1016,23 @@ bfd_default_scan (const bfd_arch_info_type *info, const char *string)
       break;
     case 5200:
       arch = bfd_arch_m68k;
-      number = bfd_mach_mcf_isa_a;
+      number = bfd_mach_mcf_isa_a_nodiv;
       break;
     case 5206:
       arch = bfd_arch_m68k;
-      number = bfd_mach_mcf_isa_a_div_mac;
+      number = bfd_mach_mcf_isa_a_mac;
       break;
     case 5307:
       arch = bfd_arch_m68k;
-      number = bfd_mach_mcf_isa_a_div_mac;
+      number = bfd_mach_mcf_isa_a_mac;
       break;
     case 5407:
       arch = bfd_arch_m68k;
-      number = bfd_mach_mcf_isa_b_mac;
+      number = bfd_mach_mcf_isa_b_nousp_mac;
       break;
     case 5282:
       arch = bfd_arch_m68k;
-      number = bfd_mach_mcf_isa_b_usp_float_emac;
+      number = bfd_mach_mcf_isa_aplus_emac;
       break;
 
     case 32000: