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| author | Jose E. Marchesi <jose.marchesi@oracle.com> | 2016-07-13 01:42:28 -0700 |
|---|---|---|
| committer | Jose E. Marchesi <jose.marchesi@oracle.com> | 2016-07-13 16:05:40 +0200 |
| commit | 6e7ced37e756420742d51abb044c24d0f1929143 (patch) | |
| tree | 47b4f357fd3f938b6f5534db66d1c24d458fbad5 /gas | |
| parent | e87324746c45b0f2cd179ba59a80b43a435a9369 (diff) | |
| download | gdb-6e7ced37e756420742d51abb044c24d0f1929143.zip gdb-6e7ced37e756420742d51abb044c24d0f1929143.tar.gz gdb-6e7ced37e756420742d51abb044c24d0f1929143.tar.bz2 | |
opcodes,gas: support for the ldtxa SPARC instructions.
This patch adds support for the LDTXA instructions, along with the
corresponding ASIs. Tests for GAS are included.
opcodes/ChangeLog:
2016-07-12 Jose E. Marchesi <jose.marchesi@oracle.com>
* sparc-opc.c (ldtxa): New macro.
(sparc_opcodes): Use the macro defined above to add entries for
the LDTXA instructions.
(asi_table): Add the ASI_TWINX_* asis used in the LDTXA
instruction.
gas/ChangeLog:
2016-07-12 Jose E. Marchesi <jose.marchesi@oracle.com>
* testsuite/gas/sparc/ldtxa.s: New file.
* testsuite/gas/sparc/ldtxa.d: Likewise.
* testsuite/gas/sparc/sparc.exp: Execute the ldtxa test.
Diffstat (limited to 'gas')
| -rw-r--r-- | gas/ChangeLog | 6 | ||||
| -rw-r--r-- | gas/testsuite/gas/sparc/ldtxa.d | 33 | ||||
| -rw-r--r-- | gas/testsuite/gas/sparc/ldtxa.s | 26 | ||||
| -rw-r--r-- | gas/testsuite/gas/sparc/sparc.exp | 1 |
4 files changed, 66 insertions, 0 deletions
diff --git a/gas/ChangeLog b/gas/ChangeLog index da04199..991bb8d 100644 --- a/gas/ChangeLog +++ b/gas/ChangeLog @@ -1,3 +1,9 @@ +2016-07-12 Jose E. Marchesi <jose.marchesi@oracle.com> + + * testsuite/gas/sparc/ldtxa.s: New file. + * testsuite/gas/sparc/ldtxa.d: Likewise. + * testsuite/gas/sparc/sparc.exp: Execute the ldtxa test. + 2016-07-11 Claudiu Zissulescu <claziss@synopsys.com> * config/tc-arc.c (arc_reloc_op_tag): Allow complex ops for dtpoff. diff --git a/gas/testsuite/gas/sparc/ldtxa.d b/gas/testsuite/gas/sparc/ldtxa.d new file mode 100644 index 0000000..5aba1e7 --- /dev/null +++ b/gas/testsuite/gas/sparc/ldtxa.d @@ -0,0 +1,33 @@ +#as: -Av9c +#objdump: -dr +#name: sparc LDTXA + +.*: +file format .*sparc.* + +Disassembly of section .text: + +0+ <.text>: + 0: d4 98 c4 40 ldtxa \[ %g3 \] #ASI_TWINX_AIUP, %o2 + 4: d4 98 c4 42 ldtxa \[ %g3 \+ %g2 \] #ASI_TWINX_AIUP, %o2 + 8: d4 98 c4 60 ldtxa \[ %g3 \] #ASI_BLK_INIT_QUAD_LDD_AIUS, %o2 + c: d4 98 c4 62 ldtxa \[ %g3 \+ %g2 \] #ASI_BLK_INIT_QUAD_LDD_AIUS, %o2 + 10: d4 98 c4 c0 ldtxa \[ %g3 \] #ASI_QUAD_LDD_PHYS_4V, %o2 + 14: d4 98 c4 c2 ldtxa \[ %g3 \+ %g2 \] #ASI_QUAD_LDD_PHYS_4V, %o2 + 18: d4 98 c4 e0 ldtxa \[ %g3 \] #ASI_TWINX_N, %o2 + 1c: d4 98 c4 e2 ldtxa \[ %g3 \+ %g2 \] #ASI_TWINX_N, %o2 + 20: d4 98 c5 40 ldtxa \[ %g3 \] #ASI_TWINX_AIUP_L, %o2 + 24: d4 98 c5 42 ldtxa \[ %g3 \+ %g2 \] #ASI_TWINX_AIUP_L, %o2 + 28: d4 98 c5 60 ldtxa \[ %g3 \] #ASI_TWINX_AIUS_L, %o2 + 2c: d4 98 c5 62 ldtxa \[ %g3 \+ %g2 \] #ASI_TWINX_AIUS_L, %o2 + 30: d4 98 c5 c0 ldtxa \[ %g3 \] #ASI_TWINX_REAL_L, %o2 + 34: d4 98 c5 c2 ldtxa \[ %g3 \+ %g2 \] #ASI_TWINX_REAL_L, %o2 + 38: d4 98 c5 e0 ldtxa \[ %g3 \] #ASI_TWINX_NL, %o2 + 3c: d4 98 c5 e2 ldtxa \[ %g3 \+ %g2 \] #ASI_TWINX_NL, %o2 + 40: d4 98 dc 40 ldtxa \[ %g3 \] #ASI_BLK_INIT_QUAD_LDD_P, %o2 + 44: d4 98 dc 42 ldtxa \[ %g3 \+ %g2 \] #ASI_BLK_INIT_QUAD_LDD_P, %o2 + 48: d4 98 dc 60 ldtxa \[ %g3 \] #ASI_TWINX_S, %o2 + 4c: d4 98 dc 62 ldtxa \[ %g3 \+ %g2 \] #ASI_TWINX_S, %o2 + 50: d4 98 dd 40 ldtxa \[ %g3 \] #ASI_TWINX_PL, %o2 + 54: d4 98 dd 42 ldtxa \[ %g3 \+ %g2 \] #ASI_TWINX_PL, %o2 + 58: d4 98 dd 60 ldtxa \[ %g3 \] #ASI_TWINX_SL, %o2 + 5c: d4 98 dd 62 ldtxa \[ %g3 \+ %g2 \] #ASI_TWINX_SL, %o2
\ No newline at end of file diff --git a/gas/testsuite/gas/sparc/ldtxa.s b/gas/testsuite/gas/sparc/ldtxa.s new file mode 100644 index 0000000..10072dd --- /dev/null +++ b/gas/testsuite/gas/sparc/ldtxa.s @@ -0,0 +1,26 @@ +# Test ldtxa + .text + ldtxa [%g3] #ASI_TWINX_AIUP, %o2 + ldtxa [%g3+%g2] #ASI_TWINX_AIUP, %o2 + ldtxa [%g3] #ASI_TWINX_AIUS, %o2 + ldtxa [%g3+%g2] #ASI_TWINX_AIUS, %o2 + ldtxa [%g3] #ASI_TWINX_REAL, %o2 + ldtxa [%g3+%g2] #ASI_TWINX_REAL, %o2 + ldtxa [%g3] #ASI_TWINX_N, %o2 + ldtxa [%g3+%g2] #ASI_TWINX_N, %o2 + ldtxa [%g3] #ASI_TWINX_AIUP_L, %o2 + ldtxa [%g3+%g2] #ASI_TWINX_AIUP_L, %o2 + ldtxa [%g3] #ASI_TWINX_AIUS_L, %o2 + ldtxa [%g3+%g2] #ASI_TWINX_AIUS_L, %o2 + ldtxa [%g3] #ASI_TWINX_REAL_L, %o2 + ldtxa [%g3+%g2] #ASI_TWINX_REAL_L, %o2 + ldtxa [%g3] #ASI_TWINX_NL, %o2 + ldtxa [%g3+%g2] #ASI_TWINX_NL, %o2 + ldtxa [%g3] #ASI_TWINX_P, %o2 + ldtxa [%g3+%g2] #ASI_TWINX_P, %o2 + ldtxa [%g3] #ASI_TWINX_S, %o2 + ldtxa [%g3+%g2] #ASI_TWINX_S, %o2 + ldtxa [%g3] #ASI_TWINX_PL, %o2 + ldtxa [%g3+%g2] #ASI_TWINX_PL, %o2 + ldtxa [%g3] #ASI_TWINX_SL, %o2 + ldtxa [%g3+%g2] #ASI_TWINX_SL, %o2 diff --git a/gas/testsuite/gas/sparc/sparc.exp b/gas/testsuite/gas/sparc/sparc.exp index 0a6a494..f0a129d 100644 --- a/gas/testsuite/gas/sparc/sparc.exp +++ b/gas/testsuite/gas/sparc/sparc.exp @@ -86,6 +86,7 @@ if [istarget sparc*-*-*] { run_dump_test "pause" run_dump_test "cfr" run_dump_test "ldtw_sttw" + run_dump_test "ldtxa" run_dump_test "ldd_std" run_dump_test "ldx_stx" run_dump_test "ldx_efsr" |