aboutsummaryrefslogtreecommitdiff
path: root/gas
diff options
context:
space:
mode:
Diffstat (limited to 'gas')
-rw-r--r--gas/ChangeLog7
-rw-r--r--gas/config/tc-ppc.c14
-rw-r--r--gas/doc/as.texinfo6
-rw-r--r--gas/doc/c-ppc.texi8
-rw-r--r--gas/testsuite/ChangeLog13
-rw-r--r--gas/testsuite/gas/ppc/e500mc64_nop.d13
-rw-r--r--gas/testsuite/gas/ppc/e500mc64_nop.s5
-rw-r--r--gas/testsuite/gas/ppc/e5500_nop.d13
-rw-r--r--gas/testsuite/gas/ppc/e5500_nop.s5
-rw-r--r--gas/testsuite/gas/ppc/e6500.d75
-rw-r--r--gas/testsuite/gas/ppc/e6500.s69
-rw-r--r--gas/testsuite/gas/ppc/e6500_nop.d13
-rw-r--r--gas/testsuite/gas/ppc/e6500_nop.s5
-rw-r--r--gas/testsuite/gas/ppc/ppc.exp4
14 files changed, 243 insertions, 7 deletions
diff --git a/gas/ChangeLog b/gas/ChangeLog
index f60f94b..236e702 100644
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -1,3 +1,10 @@
+2012-03-10 Edmar Wienskoski <edmar@freescale.com>
+
+ * config/tc-ppc.c (md_show_usage): Document -me5500 and -me6500.
+ (ppc_handle_align): Add termination nop opcode for e500mc family.
+ * doc/as.texinfo: Document options -me5500 and -me6500.
+ * doc/c-ppc.texi: Likewise.
+
2012-03-07 Nick Clifton <nickc@redhat.com>
* config/tc-mn10300.c (other_registers): Add SSP and USP.
diff --git a/gas/config/tc-ppc.c b/gas/config/tc-ppc.c
index 17fb84d..0e7f017 100644
--- a/gas/config/tc-ppc.c
+++ b/gas/config/tc-ppc.c
@@ -1,6 +1,6 @@
/* tc-ppc.c -- Assemble for the PowerPC or POWER (RS/6000)
Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003,
- 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011
+ 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012
Free Software Foundation, Inc.
Written by Ian Lance Taylor, Cygnus Support.
@@ -1265,6 +1265,8 @@ PowerPC options:\n\
-me500, -me500x2 generate code for Motorola e500 core complex\n\
-me500mc, generate code for Freescale e500mc core complex\n\
-me500mc64, generate code for Freescale e500mc64 core complex\n\
+-me5500, generate code for Freescale e5500 core complex\n\
+-me6500, generate code for Freescale e6500 core complex\n\
-mspe generate code for Motorola SPE instructions\n\
-mtitan generate code for AppliedMicro Titan core complex\n\
-mregnames Allow symbolic names for registers\n\
@@ -6014,8 +6016,14 @@ ppc_handle_align (struct frag *fragP)
}
if ((ppc_cpu & PPC_OPCODE_POWER7) != 0)
- /* power7 group terminating nop: "ori 2,2,0". */
- md_number_to_chars (dest, 0x60420000, 4);
+ {
+ if (ppc_cpu & PPC_OPCODE_E500MC)
+ /* e500mc group terminating nop: "ori 0,0,0". */
+ md_number_to_chars (dest, 0x60000000, 4);
+ else
+ /* power7 group terminating nop: "ori 2,2,0". */
+ md_number_to_chars (dest, 0x60420000, 4);
+ }
else
/* power6 group terminating nop: "ori 1,1,0". */
md_number_to_chars (dest, 0x60210000, 4);
diff --git a/gas/doc/as.texinfo b/gas/doc/as.texinfo
index 81ad370..45405b8 100644
--- a/gas/doc/as.texinfo
+++ b/gas/doc/as.texinfo
@@ -1,6 +1,6 @@
\input texinfo @c -*-Texinfo-*-
@c Copyright 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
-@c 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011
+@c 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012
@c Free Software Foundation, Inc.
@c UPDATE!! On future updates--
@c (1) check for new machine-dep cmdline options in
@@ -439,8 +439,8 @@ gcc(1), ld(1), and the Info entries for @file{binutils} and @file{ld}.
[@b{-a32}|@b{-a64}]
[@b{-mpwrx}|@b{-mpwr2}|@b{-mpwr}|@b{-m601}|@b{-mppc}|@b{-mppc32}|@b{-m603}|@b{-m604}|@b{-m403}|@b{-m405}|
@b{-m440}|@b{-m464}|@b{-m476}|@b{-m7400}|@b{-m7410}|@b{-m7450}|@b{-m7455}|@b{-m750cl}|@b{-mppc64}|
- @b{-m620}|@b{-me500}|@b{-e500x2}|@b{-me500mc}|@b{-me500mc64}|@b{-mppc64bridge}|@b{-mbooke}|
- @b{-mpower4}|@b{-mpr4}|@b{-mpower5}|@b{-mpwr5}|@b{-mpwr5x}|@b{-mpower6}|@b{-mpwr6}|
+ @b{-m620}|@b{-me500}|@b{-e500x2}|@b{-me500mc}|@b{-me500mc64}|@b{-me5500}|@b{-me6500}|@b{-mppc64bridge}|
+ @b{-mbooke}|@b{-mpower4}|@b{-mpr4}|@b{-mpower5}|@b{-mpwr5}|@b{-mpwr5x}|@b{-mpower6}|@b{-mpwr6}|
@b{-mpower7}|@b{-mpw7}|@b{-ma2}|@b{-mcell}|@b{-mspe}|@b{-mtitan}|@b{-me300}|@b{-mcom}]
[@b{-many}] [@b{-maltivec}|@b{-mvsx}]
[@b{-mregnames}|@b{-mno-regnames}]
diff --git a/gas/doc/c-ppc.texi b/gas/doc/c-ppc.texi
index 2c1ebd0..2e762a5 100644
--- a/gas/doc/c-ppc.texi
+++ b/gas/doc/c-ppc.texi
@@ -1,5 +1,5 @@
@c Copyright 2001, 2002, 2003, 2005, 2006, 2007, 2008, 2009, 2010, 2011
-@c Free Software Foundation, Inc.
+@c 2012 Free Software Foundation, Inc.
@c This is part of the GAS manual.
@c For copying conditions, see the file as.texinfo.
@c man end
@@ -88,6 +88,12 @@ Generate code for Freescale e500mc core complex.
@item -me500mc64
Generate code for Freescale e500mc64 core complex.
+@item -me5500
+Generate code for Freescale e5500 core complex.
+
+@item -me6500
+Generate code for Freescale e6500 core complex.
+
@item -mspe
Generate code for Motorola SPE instructions.
diff --git a/gas/testsuite/ChangeLog b/gas/testsuite/ChangeLog
index 19dd01e..718f942 100644
--- a/gas/testsuite/ChangeLog
+++ b/gas/testsuite/ChangeLog
@@ -1,3 +1,16 @@
+2012-03-10 Edmar Wienskoski <edmar@freescale.com>
+
+ * gas/ppc/e500mc64_nop.s: New test case for e500mc family
+ termination nops.
+ * gas/ppc/e500mc64_nop.d: Likewise.
+ * gas/ppc/e5500_nop.s: Likewise.
+ * gas/ppc/e5500_nop.d: Likewise.
+ * gas/ppc/e6500_nop.s: Likewise.
+ * gas/ppc/e6500_nop.d: Likewise.
+ * gas/ppc/e6500.s: New.
+ * gas/ppc/e6500.d: Likewise.
+ * gas/ppc/ppc.exp: Run e6500, e500mc64_nop, e5500_nop, and e6500_nop.
+
2012-03-08 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* gas/s390/esa-g5.d: Move length field to the second operand.
diff --git a/gas/testsuite/gas/ppc/e500mc64_nop.d b/gas/testsuite/gas/ppc/e500mc64_nop.d
new file mode 100644
index 0000000..9cee81f
--- /dev/null
+++ b/gas/testsuite/gas/ppc/e500mc64_nop.d
@@ -0,0 +1,13 @@
+#as: -mppc -me500mc64
+#objdump: -dr -Me500mc64
+#name: Power E500MC64 nop tests
+
+.*: +file format elf(32)?(64)?-powerpc.*
+
+Disassembly of section \.text:
+
+0+00 <start>:
+ 0: 60 00 00 00 nop
+ 4: 60 00 00 00 nop
+ 8: 60 00 00 00 nop
+ c: 60 00 00 00 nop
diff --git a/gas/testsuite/gas/ppc/e500mc64_nop.s b/gas/testsuite/gas/ppc/e500mc64_nop.s
new file mode 100644
index 0000000..b63055e
--- /dev/null
+++ b/gas/testsuite/gas/ppc/e500mc64_nop.s
@@ -0,0 +1,5 @@
+# Power E500MC64 nop tests
+ .section ".text"
+start:
+ nop
+ .p2align 4,,15
diff --git a/gas/testsuite/gas/ppc/e5500_nop.d b/gas/testsuite/gas/ppc/e5500_nop.d
new file mode 100644
index 0000000..c76bba5
--- /dev/null
+++ b/gas/testsuite/gas/ppc/e5500_nop.d
@@ -0,0 +1,13 @@
+#as: -mppc -me5500
+#objdump: -dr -Me5500
+#name: Power E5500 nop tests
+
+.*: +file format elf(32)?(64)?-powerpc.*
+
+Disassembly of section \.text:
+
+0+00 <start>:
+ 0: 60 00 00 00 nop
+ 4: 60 00 00 00 nop
+ 8: 60 00 00 00 nop
+ c: 60 00 00 00 nop
diff --git a/gas/testsuite/gas/ppc/e5500_nop.s b/gas/testsuite/gas/ppc/e5500_nop.s
new file mode 100644
index 0000000..f57b8e6
--- /dev/null
+++ b/gas/testsuite/gas/ppc/e5500_nop.s
@@ -0,0 +1,5 @@
+# Power E5500 nop tests
+ .section ".text"
+start:
+ nop
+ .p2align 4,,15
diff --git a/gas/testsuite/gas/ppc/e6500.d b/gas/testsuite/gas/ppc/e6500.d
new file mode 100644
index 0000000..892f144
--- /dev/null
+++ b/gas/testsuite/gas/ppc/e6500.d
@@ -0,0 +1,75 @@
+#as: -mppc -me6500
+#objdump: -dr -Me6500
+#name: Power E6500 tests
+
+.*: +file format elf(32)?(64)?-powerpc.*
+
+Disassembly of section \.text:
+
+0+00 <start>:
+ 0: 10 01 10 c0 vabsdub v0,v1,v2
+ 4: 10 01 11 00 vabsduh v0,v1,v2
+ 8: 10 01 11 40 vabsduw v0,v1,v2
+ c: 7c 01 10 dc mvidsplt v0,r1,r2
+ 10: 7c 01 11 1c mviwsplt v0,r1,r2
+ 14: 7c 00 12 0a lvexbx v0,0,r2
+ 18: 7c 01 12 0a lvexbx v0,r1,r2
+ 1c: 7c 00 12 4a lvexhx v0,0,r2
+ 20: 7c 01 12 4a lvexhx v0,r1,r2
+ 24: 7c 00 12 8a lvexwx v0,0,r2
+ 28: 7c 01 12 8a lvexwx v0,r1,r2
+ 2c: 7c 00 13 0a stvexbx v0,0,r2
+ 30: 7c 01 13 0a stvexbx v0,r1,r2
+ 34: 7c 00 13 4a stvexhx v0,0,r2
+ 38: 7c 01 13 4a stvexhx v0,r1,r2
+ 3c: 7c 00 13 8a stvexwx v0,0,r2
+ 40: 7c 01 13 8a stvexwx v0,r1,r2
+ 44: 7c 00 12 4e lvepx v0,0,r2
+ 48: 7c 01 12 4e lvepx v0,r1,r2
+ 4c: 7c 00 12 0e lvepxl v0,0,r2
+ 50: 7c 01 12 0e lvepxl v0,r1,r2
+ 54: 7c 00 16 4e stvepx v0,0,r2
+ 58: 7c 01 16 4e stvepx v0,r1,r2
+ 5c: 7c 00 16 0e stvepxl v0,0,r2
+ 60: 7c 01 16 0e stvepxl v0,r1,r2
+ 64: 7c 00 14 8a lvtlx v0,0,r2
+ 68: 7c 01 14 8a lvtlx v0,r1,r2
+ 6c: 7c 00 16 8a lvtlxl v0,0,r2
+ 70: 7c 01 16 8a lvtlxl v0,r1,r2
+ 74: 7c 00 14 4a lvtrx v0,0,r2
+ 78: 7c 01 14 4a lvtrx v0,r1,r2
+ 7c: 7c 00 16 4a lvtrxl v0,0,r2
+ 80: 7c 01 16 4a lvtrxl v0,r1,r2
+ 84: 7c 00 15 8a stvflx v0,0,r2
+ 88: 7c 01 15 8a stvflx v0,r1,r2
+ 8c: 7c 00 17 8a stvflxl v0,0,r2
+ 90: 7c 01 17 8a stvflxl v0,r1,r2
+ 94: 7c 00 15 4a stvfrx v0,0,r2
+ 98: 7c 01 15 4a stvfrx v0,r1,r2
+ 9c: 7c 00 17 4a stvfrxl v0,0,r2
+ a0: 7c 01 17 4a stvfrxl v0,r1,r2
+ a4: 7c 00 14 ca lvswx v0,0,r2
+ a8: 7c 01 14 ca lvswx v0,r1,r2
+ ac: 7c 00 16 ca lvswxl v0,0,r2
+ b0: 7c 01 16 ca lvswxl v0,r1,r2
+ b4: 7c 00 15 ca stvswx v0,0,r2
+ b8: 7c 01 15 ca stvswx v0,r1,r2
+ bc: 7c 00 17 ca stvswxl v0,0,r2
+ c0: 7c 01 17 ca stvswxl v0,r1,r2
+ c4: 7c 00 16 0a lvsm v0,0,r2
+ c8: 7c 01 16 0a lvsm v0,r1,r2
+ cc: 7f 5a d3 78 miso
+ d0: 7c 00 04 ac sync
+ d4: 7c 00 04 ac sync
+ d8: 7c 20 04 ac lwsync
+ dc: 7c 00 04 ac sync
+ e0: 7c 07 04 ac sync 0,7
+ e4: 7c 28 04 ac sync 1,8
+ e8: 7c 00 00 c3 dni 0,0
+ ec: 7f ff 00 c3 dni 31,31
+ f0: 7c 40 0b 4d dcblq. 2,0,r1
+ f4: 7c 43 0b 4d dcblq. 2,r3,r1
+ f8: 7c 40 09 8d icblq. 2,0,r1
+ fc: 7c 43 09 8d icblq. 2,r3,r1
+ 100: 7c 10 02 dc mftmr r0,16
+ 104: 7c 10 03 dc mttmr 16,r0
diff --git a/gas/testsuite/gas/ppc/e6500.s b/gas/testsuite/gas/ppc/e6500.s
new file mode 100644
index 0000000..d80a9a1
--- /dev/null
+++ b/gas/testsuite/gas/ppc/e6500.s
@@ -0,0 +1,69 @@
+# Power E6500 tests
+ .section ".text"
+start:
+ vabsdub 0, 1, 2
+ vabsduh 0, 1, 2
+ vabsduw 0, 1, 2
+ mvidsplt 0, 1, 2
+ mviwsplt 0, 1, 2
+ lvexbx 0, 0, 2
+ lvexbx 0, 1, 2
+ lvexhx 0, 0, 2
+ lvexhx 0, 1, 2
+ lvexwx 0, 0, 2
+ lvexwx 0, 1, 2
+ stvexbx 0, 0, 2
+ stvexbx 0, 1, 2
+ stvexhx 0, 0, 2
+ stvexhx 0, 1, 2
+ stvexwx 0, 0, 2
+ stvexwx 0, 1, 2
+ lvepx 0, 0, 2
+ lvepx 0, 1, 2
+ lvepxl 0, 0, 2
+ lvepxl 0, 1, 2
+ stvepx 0, 0, 2
+ stvepx 0, 1, 2
+ stvepxl 0, 0, 2
+ stvepxl 0, 1, 2
+ lvtlx 0, 0, 2
+ lvtlx 0, 1, 2
+ lvtlxl 0, 0, 2
+ lvtlxl 0, 1, 2
+ lvtrx 0, 0, 2
+ lvtrx 0, 1, 2
+ lvtrxl 0, 0, 2
+ lvtrxl 0, 1, 2
+ stvflx 0, 0, 2
+ stvflx 0, 1, 2
+ stvflxl 0, 0, 2
+ stvflxl 0, 1, 2
+ stvfrx 0, 0, 2
+ stvfrx 0, 1, 2
+ stvfrxl 0, 0, 2
+ stvfrxl 0, 1, 2
+ lvswx 0, 0, 2
+ lvswx 0, 1, 2
+ lvswxl 0, 0, 2
+ lvswxl 0, 1, 2
+ stvswx 0, 0, 2
+ stvswx 0, 1, 2
+ stvswxl 0, 0, 2
+ stvswxl 0, 1, 2
+ lvsm 0, 0, 2
+ lvsm 0, 1, 2
+ miso
+ sync
+ sync 0,0
+ sync 1,0
+ sync 2,0
+ sync 3,7
+ sync 3,8
+ dni 0,0
+ dni 31,31
+ dcblq. 2,0,1
+ dcblq. 2,3,1
+ icblq. 2,0,1
+ icblq. 2,3,1
+ mftmr 0,16
+ mttmr 16,0
diff --git a/gas/testsuite/gas/ppc/e6500_nop.d b/gas/testsuite/gas/ppc/e6500_nop.d
new file mode 100644
index 0000000..875821c
--- /dev/null
+++ b/gas/testsuite/gas/ppc/e6500_nop.d
@@ -0,0 +1,13 @@
+#as: -mppc -me6500
+#objdump: -dr -Me6500
+#name: Power E6500 nop tests
+
+.*: +file format elf(32)?(64)?-powerpc.*
+
+Disassembly of section \.text:
+
+0+00 <start>:
+ 0: 60 00 00 00 nop
+ 4: 60 00 00 00 nop
+ 8: 60 00 00 00 nop
+ c: 60 00 00 00 nop
diff --git a/gas/testsuite/gas/ppc/e6500_nop.s b/gas/testsuite/gas/ppc/e6500_nop.s
new file mode 100644
index 0000000..7538a09
--- /dev/null
+++ b/gas/testsuite/gas/ppc/e6500_nop.s
@@ -0,0 +1,5 @@
+# Power E6500 nop tests
+ .section ".text"
+start:
+ nop
+ .p2align 4,,15
diff --git a/gas/testsuite/gas/ppc/ppc.exp b/gas/testsuite/gas/ppc/ppc.exp
index 3db0ade..ecff355 100644
--- a/gas/testsuite/gas/ppc/ppc.exp
+++ b/gas/testsuite/gas/ppc/ppc.exp
@@ -42,6 +42,10 @@ if { [istarget powerpc*-*-*] } then {
run_list_test "range" "-a32"
run_dump_test "ppc750ps"
run_dump_test "e500mc"
+ run_dump_test "e6500"
+ run_dump_test "e500mc64_nop"
+ run_dump_test "e5500_nop"
+ run_dump_test "e6500_nop"
run_dump_test "a2"
run_dump_test "cell"
run_dump_test "common"
generated by cgit v1.1 at 2024-12-22 18:57:49 +0000