gas/testsuite/

	* gas/m68k/br-isaa.s: New.
	* gas/m68k/br-isaa.d: New.
	* gas/m68k/br-isab.s: New.
	* gas/m68k/br-isab.d: New.
	* gas/m68k/br-isac.s: New.
	* gas/m68k/br-isac.d: New.
	* gas/m68k/all.exp: Adjust.

	gas/
	* config/tc-m68k.c (mcf54455_ctrl): New.
	(HAVE_LONG_DISP, HAVE_LONG_CALL, HAVE_LONG_COND): New.
	(m68k_archs): Add isac.
	(m68k_cpus): Add 54455 family.
	(m68k_ip): Split Bg into Bb, Bs, Bg.
	(m68k_elf_final_processing): Add ISA_C.
	* doc/c-m68k.texi (M680x0 Options): Add isac.

	include/opcode/
	* m68k.h (mcfisa_c): New.
	(mcfusp, mcf_mask): Adjust.

	bfd/
	* archures.c (bfd_mach_mcf_isa_c, bfd_mach_mcf_isa_c_mac,
	bfd_mach_mcf_isa_c_emac): New.
	* elf32-m68k.c (ISAC_PLT_ENTRY_SIZE, elf_isac_plt0_entry,
	elf_isac_plt_entry, elf_isac_plt_info): New.
	(elf32_m68k_object_p): Add ISA_C.
	(elf32_m68k_print_private_bfd_data): Print ISA_C.
	(elf32_m68k_get_plt_info): Detect ISA_C.
	* cpu-m68k.c (arch_info): Add ISAC.
	(m68k_arch_features): Likewise,
	(bfd_m68k_compatible): ISAs B & C are not compatible.

	opcodes/
	* m68k-opc.c: Mark mcfisa_c instructions.

8 files changed, 81 insertions, 0 deletions

diff --git a/gas/testsuite/ChangeLog b/gas/testsuite/ChangeLog
index 4ba13fa..3eaea07 100644
--- a/gas/testsuite/ChangeLog
+++ b/gas/testsuite/ChangeLog
@@ -1,3 +1,13 @@
+2007-04-23  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* gas/m68k/br-isaa.s: New.
+	* gas/m68k/br-isaa.d: New.
+	* gas/m68k/br-isab.s: New.
+	* gas/m68k/br-isab.d: New.
+	* gas/m68k/br-isac.s: New.
+	* gas/m68k/br-isac.d: New.
+	* gas/m68k/all.exp: Adjust.
+
 2007-04-21  Richard Earnshaw  <rearnsha@arm.com>
 
 	* gas/arm/arch4t.d: Convert to unified syntax.
diff --git a/gas/testsuite/gas/m68k/all.exp b/gas/testsuite/gas/m68k/all.exp
index 62badbc..069d4af 100644
--- a/gas/testsuite/gas/m68k/all.exp
+++ b/gas/testsuite/gas/m68k/all.exp
@@ -52,6 +52,10 @@ if { [istarget m68*-*-*] || [istarget fido*-*-*] } then {
     run_dump_test arch-cpu-1
     run_dump_test cpu32
 
+    run_dump_test br-isaa
+    run_dump_test br-isab
+    run_dump_test br-isac
+
     run_dump_test ctrl-1
     run_dump_test ctrl-2
 
diff --git a/gas/testsuite/gas/m68k/br-isaa.d b/gas/testsuite/gas/m68k/br-isaa.d
new file mode 100644
index 0000000..0b49dc2
--- /dev/null
+++ b/gas/testsuite/gas/m68k/br-isaa.d
@@ -0,0 +1,15 @@
+#name: br-isaa.d
+#objdump: -d
+#as: -march=isaa -pcrel
+
+.*:     file format .*
+
+Disassembly of section .text:
+
+0+ <foo>:
+   0:	4e71           	nop
+   2:	60fc           	bras 0 <foo>
+   4:	6000 0000      	braw 6 <foo\+0x6>
+   8:	61f6           	bsrs 0 <foo>
+   a:	6100 0000      	bsrw c <foo\+0xc>
+   e:	4e71           	nop
diff --git a/gas/testsuite/gas/m68k/br-isaa.s b/gas/testsuite/gas/m68k/br-isaa.s
new file mode 100644
index 0000000..d405338
--- /dev/null
+++ b/gas/testsuite/gas/m68k/br-isaa.s
@@ -0,0 +1,6 @@
+foo:	nop
+	jbra foo
+	jbra bar
+	jbsr foo
+	jbsr bar
+	nop
diff --git a/gas/testsuite/gas/m68k/br-isab.d b/gas/testsuite/gas/m68k/br-isab.d
new file mode 100644
index 0000000..7ba48ff
--- /dev/null
+++ b/gas/testsuite/gas/m68k/br-isab.d
@@ -0,0 +1,16 @@
+#name: br-isaa.d
+#objdump: -d
+#as: -march=isab -pcrel
+
+.*:     file format .*
+
+Disassembly of section .text:
+
+0+ <foo>:
+   0:	4e71           	nop
+   2:	61ff ffff fffc 	bsrl 0 <foo>
+   8:	60f6           	bras 0 <foo>
+   a:	60ff 0000 0000 	bral c <foo\+0xc>
+  10:	61ee           	bsrs 0 <foo>
+  12:	61ff 0000 0000 	bsrl 14 <foo\+0x14>
+  18:	4e71           	nop
diff --git a/gas/testsuite/gas/m68k/br-isab.s b/gas/testsuite/gas/m68k/br-isab.s
new file mode 100644
index 0000000..5db3c07
--- /dev/null
+++ b/gas/testsuite/gas/m68k/br-isab.s
@@ -0,0 +1,7 @@
+foo:	nop
+	bsr.l foo
+	jbra foo
+	jbra bar
+	jbsr foo
+	jbsr bar
+	nop
diff --git a/gas/testsuite/gas/m68k/br-isac.d b/gas/testsuite/gas/m68k/br-isac.d
new file mode 100644
index 0000000..4a420ea
--- /dev/null
+++ b/gas/testsuite/gas/m68k/br-isac.d
@@ -0,0 +1,16 @@
+#name: br-isaa.d
+#objdump: -d
+#as: -march=isac -pcrel
+
+.*:     file format .*
+
+Disassembly of section .text:
+
+0+ <foo>:
+   0:	4e71           	nop
+   2:	61ff ffff fffc 	bsrl 0 <foo>
+   8:	60f6           	bras 0 <foo>
+   a:	6000 0000      	braw c <foo\+0xc>
+   e:	61f0           	bsrs 0 <foo>
+  10:	61ff 0000 0000 	bsrl 12 <foo\+0x12>
+  16:	4e71           	nop
diff --git a/gas/testsuite/gas/m68k/br-isac.s b/gas/testsuite/gas/m68k/br-isac.s
new file mode 100644
index 0000000..5db3c07
--- /dev/null
+++ b/gas/testsuite/gas/m68k/br-isac.s
@@ -0,0 +1,7 @@
+foo:	nop
+	bsr.l foo
+	jbra foo
+	jbra bar
+	jbsr foo
+	jbsr bar
+	nop