diff options
Diffstat (limited to 'gas')
| -rw-r--r-- | gas/ChangeLog | 8 | ||||
| -rw-r--r-- | gas/config/tc-mips.c | 4 | ||||
| -rw-r--r-- | gas/doc/c-mips.texi | 1 | ||||
| -rw-r--r-- | gas/testsuite/ChangeLog | 8 | ||||
| -rw-r--r-- | gas/testsuite/gas/mips/mips.exp | 4 | ||||
| -rw-r--r-- | gas/testsuite/gas/mips/octeon3.d | 20 | ||||
| -rw-r--r-- | gas/testsuite/gas/mips/octeon3.s | 22 |
7 files changed, 66 insertions, 1 deletions
diff --git a/gas/ChangeLog b/gas/ChangeLog index 183232f..a1a4224 100644 --- a/gas/ChangeLog +++ b/gas/ChangeLog @@ -1,3 +1,11 @@ +2014-10-31 Andrew Pinski <apinski@cavium.com> + Naveen H.S <Naveen.Hurugalawadi@caviumnetworks.com> + + * config/tc-mips.c (CPU_IS_OCTEON): Handle CPU_OCTEON3. + (mips_cpu_info_table): Octeon3 enables virt ase. + * doc/c-mips.texi: Document octeon3 as an acceptable value for + -march=. + 2014-10-30 Dr Philipp Tomsich <philipp.tomsich@theobroma-systems.com> * config/tc-aarch64.h (MAX_MEM_FOR_RS_ALIGN_CODE): Define to 7. diff --git a/gas/config/tc-mips.c b/gas/config/tc-mips.c index 54442f4..355a566 100644 --- a/gas/config/tc-mips.c +++ b/gas/config/tc-mips.c @@ -510,7 +510,8 @@ static int mips_32bitmode = 0; #define CPU_HAS_ROR(CPU) CPU_HAS_DROR (CPU) /* True if CPU is in the Octeon family */ -#define CPU_IS_OCTEON(CPU) ((CPU) == CPU_OCTEON || (CPU) == CPU_OCTEONP || (CPU) == CPU_OCTEON2) +#define CPU_IS_OCTEON(CPU) ((CPU) == CPU_OCTEON || (CPU) == CPU_OCTEONP \ + || (CPU) == CPU_OCTEON2 || (CPU) == CPU_OCTEON3) /* True if CPU has seq/sne and seqi/snei instructions. */ #define CPU_HAS_SEQ(CPU) (CPU_IS_OCTEON (CPU)) @@ -18663,6 +18664,7 @@ static const struct mips_cpu_info mips_cpu_info_table[] = { "octeon", 0, 0, ISA_MIPS64R2, CPU_OCTEON }, { "octeon+", 0, 0, ISA_MIPS64R2, CPU_OCTEONP }, { "octeon2", 0, 0, ISA_MIPS64R2, CPU_OCTEON2 }, + { "octeon3", 0, ASE_VIRT | ASE_VIRT64, ISA_MIPS64R5, CPU_OCTEON3 }, /* RMI Xlr */ { "xlr", 0, 0, ISA_MIPS64, CPU_XLR }, diff --git a/gas/doc/c-mips.texi b/gas/doc/c-mips.texi index d960022..899e6e2 100644 --- a/gas/doc/c-mips.texi +++ b/gas/doc/c-mips.texi @@ -382,6 +382,7 @@ loongson3a, octeon, octeon+, octeon2, +octeon3, xlr, xlp @end quotation diff --git a/gas/testsuite/ChangeLog b/gas/testsuite/ChangeLog index 4988b00..1b41cc4 100644 --- a/gas/testsuite/ChangeLog +++ b/gas/testsuite/ChangeLog @@ -1,3 +1,11 @@ +2014-10-31 Andrew Pinski <apinski@cavium.com> + Naveen H.S <Naveen.Hurugalawadi@caviumnetworks.com> + + * gas/mips/mips.exp: Add support for Octeon3 architecture. + Also add in support for running Octeon3 tests. + * gas/mips/octeon3.d: New test. + * gas/mips/octeon3.s: New test source. + 2014-10-21 Maciej W. Rozycki <macro@codesourcery.com> * gas/mips/insn-opts.d: New test. diff --git a/gas/testsuite/gas/mips/mips.exp b/gas/testsuite/gas/mips/mips.exp index 5750b75..855e2cd 100644 --- a/gas/testsuite/gas/mips/mips.exp +++ b/gas/testsuite/gas/mips/mips.exp @@ -495,6 +495,9 @@ mips_arch_create octeonp 64 octeon { oddspreg } \ mips_arch_create octeon2 64 octeonp { oddspreg } \ { -march=octeon2 -mtune=octeon2 } { -mmips:octeon2 } \ { } +mips_arch_create octeon3 64 octeon2 { oddspreg } \ + { -march=octeon3 -mtune=octeon3 } { -mmips:octeon3 } \ + { } mips_arch_create xlr 64 mips64 { oddspreg } \ { -march=xlr -mtune=xlr } { -mmips:xlr } mips_arch_create r5900 64 mips3 { gpr_ilocks singlefloat nollsc } \ @@ -1100,6 +1103,7 @@ if { [istarget mips*-*-vxworks*] } { run_list_test_arches "octeon-ill" [mips_arch_list_matching octeon] run_dump_test_arches "octeon-pref" [mips_arch_list_matching octeon] run_dump_test_arches "octeon2" [mips_arch_list_matching octeon2] + run_dump_test_arches "octeon3" [mips_arch_list_matching octeon3] run_dump_test "smartmips" run_dump_test_arches "mips32-dsp" [mips_arch_list_matching mips32r2 \ diff --git a/gas/testsuite/gas/mips/octeon3.d b/gas/testsuite/gas/mips/octeon3.d new file mode 100644 index 0000000..0e0b508 --- /dev/null +++ b/gas/testsuite/gas/mips/octeon3.d @@ -0,0 +1,20 @@ +#objdump: -d -r --show-raw-insn +#name: MIPS octeon3 instructions + +.*: +file format .*mips.* + +Disassembly of section .text: + +[0-9a-f]+ <foo>: +.*: 71ec0008 mtm0 t3,t0 +.*: 71a40008 mtm0 t1,a0 +.*: 7083000c mtm1 a0,v1 +.*: 70e1000c mtm1 a3,at +.*: 7022000d mtm2 at,v0 +.*: 7083000c mtm1 a0,v1 +.*: 70a20009 mtp0 a1,v0 +.*: 70c40009 mtp0 a2,a0 +.*: 7083000a mtp1 a0,v1 +.*: 70e1000a mtp1 a3,at +.*: 7022000b mtp2 at,v0 +.*: 7083000a mtp1 a0,v1 diff --git a/gas/testsuite/gas/mips/octeon3.s b/gas/testsuite/gas/mips/octeon3.s new file mode 100644 index 0000000..f28425c --- /dev/null +++ b/gas/testsuite/gas/mips/octeon3.s @@ -0,0 +1,22 @@ + .text + .set noreorder + .set noat + +foo: + mtm0 $15,$12 + mtm0 $13,$4 + + mtm1 $4,$3 + mtm1 $7,$1 + + mtm2 $1,$2 + mtm1 $4,$3 + + mtp0 $5,$2 + mtp0 $6,$4 + + mtp1 $4,$3 + mtp1 $7,$1 + + mtp2 $1,$2 + mtp1 $4,$3 |