(do_strlex): Likewise.
(do_t_strlex): Likewise.
(insns): Add support for LDRA/STRL instructions.
* gas/testsuite/gas/arm/armv8-a-bad.l: Update testcase.
* gas/testsuite/gas/arm/armv8-a-bad.s: Likewise.
* gas/testsuite/gas/arm/armv8-a.d: Likewise.
* gas/testsuite/gas/arm/armv8-a.s: Likewise.
* opcodes/arm-dis.c (arm_opcodes): Add LDRA/STRL instructions.
(thumb32_opcodes): Likewise.
(print_arm_insn): Add support for %<>T formatter.
+2012-08-24 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
+
+ * config/tc-arm.c (do_rm_rn): New function.
+ (do_strlex): Likewise.
+ (do_t_strlex): Likewise.
+ (insns): Add support for LDRA/STRL instructions.
+
2012-08-24 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
* config/tc-arm.c (do_t_bkpt_hlt1): New function.
inst.instruction |= inst.operands[1].reg;
}
+static void
+do_rm_rn (void)
+{
+ inst.instruction |= inst.operands[0].reg;
+ inst.instruction |= inst.operands[1].reg << 16;
+}
+
static void
do_rd_rn (void)
{
inst.instruction |= inst.operands[3].reg << 16;
}
+/* ARM V8 STRL. */
+static void
+do_strlex (void)
+{
+ constraint (inst.operands[0].reg == inst.operands[1].reg
+ || inst.operands[0].reg == inst.operands[2].reg, BAD_OVERLAP);
+
+ do_rd_rm_rn ();
+}
+
+static void
+do_t_strlex (void)
+{
+ constraint (inst.operands[0].reg == inst.operands[1].reg
+ || inst.operands[0].reg == inst.operands[2].reg, BAD_OVERLAP);
+
+ do_rm_rd_rn ();
+}
+
/* ARM V6 SXTAH extracts a 16-bit value from a register, sign
extends it to 32-bits, and adds the result to a value in another
register. You can specify a rotation by 0, 8, 16, or 24 bits
tCE("sevl", 320f005, _sevl, 0, (), noargs, t_hint),
TUE("hlt", 1000070, ba80, 1, (oIffffb), bkpt, t_hlt),
+ TCE("ldraex", 1900e9f, e8d00fef, 2, (RRnpc, RRnpcb), rd_rn, rd_rn),
+ TCE("ldraexd", 1b00e9f, e8d000ff, 3, (RRnpc, oRRnpc, RRnpcb),
+ ldrexd, t_ldrexd),
+ TCE("ldraexb", 1d00e9f, e8d00fcf, 2, (RRnpc,RRnpcb), rd_rn, rd_rn),
+ TCE("ldraexh", 1f00e9f, e8d00fdf, 2, (RRnpc, RRnpcb), rd_rn, rd_rn),
+ TCE("strlex", 1800e90, e8c00fe0, 3, (RRnpc, RRnpc, RRnpcb),
+ strlex, t_strlex),
+ TCE("strlexd", 1a00e90, e8c000f0, 4, (RRnpc, RRnpc, oRRnpc, RRnpcb),
+ strexd, t_strexd),
+ TCE("strlexb", 1c00e90, e8c00fc0, 3, (RRnpc, RRnpc, RRnpcb),
+ strlex, t_strlex),
+ TCE("strlexh", 1e00e90, e8c00fd0, 3, (RRnpc, RRnpc, RRnpcb),
+ strlex, t_strlex),
+ TCE("ldra", 1900c9f, e8d00faf, 2, (RRnpc, RRnpcb), rd_rn, rd_rn),
+ TCE("ldrab", 1d00c9f, e8d00f8f, 2, (RRnpc, RRnpcb), rd_rn, rd_rn),
+ TCE("ldrah", 1f00c9f, e8d00f9f, 2, (RRnpc, RRnpcb), rd_rn, rd_rn),
+ TCE("strl", 180fc90, e8c00faf, 2, (RRnpc, RRnpcb), rm_rn, rd_rn),
+ TCE("strlb", 1c0fc90, e8c00f8f, 2, (RRnpc, RRnpcb), rm_rn, rd_rn),
+ TCE("strlh", 1e0fc90, e8c00f9f, 2, (RRnpc, RRnpcb), rm_rn, rd_rn),
/* ARMv8 T32 only. */
#undef ARM_VARIANT
+2012-08-24 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
+
+ * gas/arm/armv8-a-bad.l: Update testcase.
+ * gas/arm/armv8-a-bad.s: Likewise.
+ * gas/arm/armv8-a.d: Likewise.
+ * gas/arm/armv8-a.s: Likewise.
+
2012-08-24 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
* gas/arm/armv8-a-bad.l: Update for HLT.
.*:29: Error: immediate value out of range -- `hlt 64'
.*:31: Warning: it blocks containing 16-bit Thumb intsructions of the following class are deprecated in ARMv8: Miscellaneous 16-bit instructions
.*:31: Error: instruction is always unconditional -- `hltne 0'
+.*:35: Error: r15 not allowed here -- `strlb pc,\[r0\]'
+.*:36: Error: r15 not allowed here -- `strlb r0,\[pc\]'
+.*:37: Error: r15 not allowed here -- `strlh pc,\[r0\]'
+.*:38: Error: r15 not allowed here -- `strlh r0,\[pc\]'
+.*:39: Error: r15 not allowed here -- `strl pc,\[r0\]'
+.*:40: Error: r15 not allowed here -- `strl r0,\[pc\]'
+.*:41: Error: r15 not allowed here -- `strlexb r1,pc,\[r0\]'
+.*:42: Error: r15 not allowed here -- `strlexb r1,r0,\[pc\]'
+.*:43: Error: r15 not allowed here -- `strlexb pc,r0,\[r1\]'
+.*:44: Error: registers may not be the same -- `strlexb r0,r0,\[r1\]'
+.*:45: Error: registers may not be the same -- `strlexb r0,r1,\[r0\]'
+.*:46: Error: r15 not allowed here -- `strlexh r1,pc,\[r0\]'
+.*:47: Error: r15 not allowed here -- `strlexh r1,r0,\[pc\]'
+.*:48: Error: r15 not allowed here -- `strlexh pc,r0,\[r1\]'
+.*:49: Error: registers may not be the same -- `strlexh r0,r0,\[r1\]'
+.*:50: Error: registers may not be the same -- `strlexh r0,r1,\[r0\]'
+.*:51: Error: r15 not allowed here -- `strlex r1,pc,\[r0\]'
+.*:52: Error: r15 not allowed here -- `strlex r1,r0,\[pc\]'
+.*:53: Error: r15 not allowed here -- `strlex pc,r0,\[r1\]'
+.*:54: Error: registers may not be the same -- `strlex r0,r0,\[r1\]'
+.*:55: Error: registers may not be the same -- `strlex r0,r1,\[r0\]'
+.*:56: Error: r14 not allowed here -- `strlexd r1,lr,\[r0\]'
+.*:57: Error: r15 not allowed here -- `strlexd r1,r0,\[pc\]'
+.*:58: Error: r15 not allowed here -- `strlexd pc,r0,\[r1\]'
+.*:59: Error: registers may not be the same -- `strlexd r0,r0,\[r1\]'
+.*:60: Error: registers may not be the same -- `strlexd r0,r2,\[r0\]'
+.*:61: Error: even register required -- `strlexd r0,r1,\[r2\]'
+.*:65: Error: r15 not allowed here -- `strlb pc,\[r0\]'
+.*:66: Error: r15 not allowed here -- `strlb r0,\[pc\]'
+.*:67: Error: r15 not allowed here -- `strlh pc,\[r0\]'
+.*:68: Error: r15 not allowed here -- `strlh r0,\[pc\]'
+.*:69: Error: r15 not allowed here -- `strl pc,\[r0\]'
+.*:70: Error: r15 not allowed here -- `strl r0,\[pc\]'
+.*:71: Error: r15 not allowed here -- `strlexb r1,pc,\[r0\]'
+.*:72: Error: r15 not allowed here -- `strlexb r1,r0,\[pc\]'
+.*:73: Error: r15 not allowed here -- `strlexb pc,r0,\[r1\]'
+.*:74: Error: registers may not be the same -- `strlexb r0,r0,\[r1\]'
+.*:75: Error: registers may not be the same -- `strlexb r0,r1,\[r0\]'
+.*:76: Error: r15 not allowed here -- `strlexh r1,pc,\[r0\]'
+.*:77: Error: r15 not allowed here -- `strlexh r1,r0,\[pc\]'
+.*:78: Error: r15 not allowed here -- `strlexh pc,r0,\[r1\]'
+.*:79: Error: registers may not be the same -- `strlexh r0,r0,\[r1\]'
+.*:80: Error: registers may not be the same -- `strlexh r0,r1,\[r0\]'
+.*:81: Error: r15 not allowed here -- `strlex r1,pc,\[r0\]'
+.*:82: Error: r15 not allowed here -- `strlex r1,r0,\[pc\]'
+.*:83: Error: r15 not allowed here -- `strlex pc,r0,\[r1\]'
+.*:84: Error: registers may not be the same -- `strlex r0,r0,\[r1\]'
+.*:85: Error: registers may not be the same -- `strlex r0,r1,\[r0\]'
+.*:87: Error: r15 not allowed here -- `strlexd r1,r0,\[pc\]'
+.*:88: Error: r15 not allowed here -- `strlexd pc,r0,\[r1\]'
+.*:89: Error: registers may not be the same -- `strlexd r0,r0,\[r1\]'
+.*:90: Error: registers may not be the same -- `strlexd r0,r2,\[r0\]'
+.*:95: Error: r15 not allowed here -- `ldrab pc,\[r0\]'
+.*:96: Error: r15 not allowed here -- `ldrab r0,\[pc\]'
+.*:97: Error: r15 not allowed here -- `ldrah pc,\[r0\]'
+.*:98: Error: r15 not allowed here -- `ldrah r0,\[pc\]'
+.*:99: Error: r15 not allowed here -- `ldra pc,\[r0\]'
+.*:100: Error: r15 not allowed here -- `ldra r0,\[pc\]'
+.*:101: Error: r15 not allowed here -- `ldraexb pc,\[r0\]'
+.*:102: Error: r15 not allowed here -- `ldraexb r0,\[pc\]'
+.*:103: Error: r15 not allowed here -- `ldraexh pc,\[r0\]'
+.*:104: Error: r15 not allowed here -- `ldraexh r0,\[pc\]'
+.*:105: Error: r15 not allowed here -- `ldraex pc,\[r0\]'
+.*:106: Error: r15 not allowed here -- `ldraex r0,\[pc\]'
+.*:107: Error: r14 not allowed here -- `ldraexd lr,\[r0\]'
+.*:108: Error: r15 not allowed here -- `ldraexd r0,\[pc\]'
+.*:109: Error: even register required -- `ldraexd r1,\[r2\]'
+.*:113: Error: r15 not allowed here -- `ldrab pc,\[r0\]'
+.*:114: Error: r15 not allowed here -- `ldrab r0,\[pc\]'
+.*:115: Error: r15 not allowed here -- `ldrah pc,\[r0\]'
+.*:116: Error: r15 not allowed here -- `ldrah r0,\[pc\]'
+.*:117: Error: r15 not allowed here -- `ldra pc,\[r0\]'
+.*:118: Error: r15 not allowed here -- `ldra r0,\[pc\]'
+.*:119: Error: r15 not allowed here -- `ldraexb pc,\[r0\]'
+.*:120: Error: r15 not allowed here -- `ldraexb r0,\[pc\]'
+.*:121: Error: r15 not allowed here -- `ldraexh pc,\[r0\]'
+.*:122: Error: r15 not allowed here -- `ldraexh r0,\[pc\]'
+.*:123: Error: r15 not allowed here -- `ldraex pc,\[r0\]'
+.*:124: Error: r15 not allowed here -- `ldraex r0,\[pc\]'
+.*:125: Error: r15 not allowed here -- `ldraexd r0,pc,\[r0\]'
+.*:126: Error: r15 not allowed here -- `ldraexd pc,r0,\[r0\]'
+.*:127: Error: r15 not allowed here -- `ldraexd r1,r0,\[pc\]'
hlt 64
it ne
hltne 0
+
+ // STRL A32
+ .arm
+ strlb pc, [r0]
+ strlb r0, [pc]
+ strlh pc, [r0]
+ strlh r0, [pc]
+ strl pc, [r0]
+ strl r0, [pc]
+ strlexb r1, pc, [r0]
+ strlexb r1, r0, [pc]
+ strlexb pc, r0, [r1]
+ strlexb r0, r0, [r1]
+ strlexb r0, r1, [r0]
+ strlexh r1, pc, [r0]
+ strlexh r1, r0, [pc]
+ strlexh pc, r0, [r1]
+ strlexh r0, r0, [r1]
+ strlexh r0, r1, [r0]
+ strlex r1, pc, [r0]
+ strlex r1, r0, [pc]
+ strlex pc, r0, [r1]
+ strlex r0, r0, [r1]
+ strlex r0, r1, [r0]
+ strlexd r1, lr, [r0]
+ strlexd r1, r0, [pc]
+ strlexd pc, r0, [r1]
+ strlexd r0, r0, [r1]
+ strlexd r0, r2, [r0]
+ strlexd r0, r1, [r2]
+
+ // STRL T32
+ .thumb
+ strlb pc, [r0]
+ strlb r0, [pc]
+ strlh pc, [r0]
+ strlh r0, [pc]
+ strl pc, [r0]
+ strl r0, [pc]
+ strlexb r1, pc, [r0]
+ strlexb r1, r0, [pc]
+ strlexb pc, r0, [r1]
+ strlexb r0, r0, [r1]
+ strlexb r0, r1, [r0]
+ strlexh r1, pc, [r0]
+ strlexh r1, r0, [pc]
+ strlexh pc, r0, [r1]
+ strlexh r0, r0, [r1]
+ strlexh r0, r1, [r0]
+ strlex r1, pc, [r0]
+ strlex r1, r0, [pc]
+ strlex pc, r0, [r1]
+ strlex r0, r0, [r1]
+ strlex r0, r1, [r0]
+ strlexd r1, lr, [r0]
+ strlexd r1, r0, [pc]
+ strlexd pc, r0, [r1]
+ strlexd r0, r0, [r1]
+ strlexd r0, r2, [r0]
+ strlexd r0, r1, [r2]
+
+ // LDRA A32
+ .arm
+ ldrab pc, [r0]
+ ldrab r0, [pc]
+ ldrah pc, [r0]
+ ldrah r0, [pc]
+ ldra pc, [r0]
+ ldra r0, [pc]
+ ldraexb pc, [r0]
+ ldraexb r0, [pc]
+ ldraexh pc, [r0]
+ ldraexh r0, [pc]
+ ldraex pc, [r0]
+ ldraex r0, [pc]
+ ldraexd lr, [r0]
+ ldraexd r0, [pc]
+ ldraexd r1, [r2]
+
+ // LDRA T32
+ .thumb
+ ldrab pc, [r0]
+ ldrab r0, [pc]
+ ldrah pc, [r0]
+ ldrah r0, [pc]
+ ldra pc, [r0]
+ ldra r0, [pc]
+ ldraexb pc, [r0]
+ ldraexb r0, [pc]
+ ldraexh pc, [r0]
+ ldraexh r0, [pc]
+ ldraex pc, [r0]
+ ldraex r0, [pc]
+ ldraexd r0, pc, [r0]
+ ldraexd pc, r0, [r0]
+ ldraexd r1, r0, [pc]
0[0-9a-f]+ <[^>]+> e1000070 hlt 0x0000
0[0-9a-f]+ <[^>]+> e100007f hlt 0x000f
0[0-9a-f]+ <[^>]+> e10fff70 hlt 0xfff0
+0[0-9a-f]+ <[^>]+> e1c0fc90 strlb r0, \[r0\]
+0[0-9a-f]+ <[^>]+> e1c1fc91 strlb r1, \[r1\]
+0[0-9a-f]+ <[^>]+> e1cefc9e strlb lr, \[lr\]
+0[0-9a-f]+ <[^>]+> e1e0fc90 strlh r0, \[r0\]
+0[0-9a-f]+ <[^>]+> e1e1fc91 strlh r1, \[r1\]
+0[0-9a-f]+ <[^>]+> e1eefc9e strlh lr, \[lr\]
+0[0-9a-f]+ <[^>]+> e180fc90 strl r0, \[r0\]
+0[0-9a-f]+ <[^>]+> e181fc91 strl r1, \[r1\]
+0[0-9a-f]+ <[^>]+> e18efc9e strl lr, \[lr\]
+0[0-9a-f]+ <[^>]+> e1ce0e91 strlexb r0, r1, \[lr\]
+0[0-9a-f]+ <[^>]+> e1c01e9e strlexb r1, lr, \[r0\]
+0[0-9a-f]+ <[^>]+> e1c1ee90 strlexb lr, r0, \[r1\]
+0[0-9a-f]+ <[^>]+> e1ee0e91 strlexh r0, r1, \[lr\]
+0[0-9a-f]+ <[^>]+> e1e01e9e strlexh r1, lr, \[r0\]
+0[0-9a-f]+ <[^>]+> e1e1ee90 strlexh lr, r0, \[r1\]
+0[0-9a-f]+ <[^>]+> e18e0e91 strlex r0, r1, \[lr\]
+0[0-9a-f]+ <[^>]+> e1801e9e strlex r1, lr, \[r0\]
+0[0-9a-f]+ <[^>]+> e181ee90 strlex lr, r0, \[r1\]
+0[0-9a-f]+ <[^>]+> e1ae0e92 strlexd r0, r2, r3, \[lr\]
+0[0-9a-f]+ <[^>]+> e1a01e9c strlexd r1, ip, sp, \[r0\]
+0[0-9a-f]+ <[^>]+> e1a1ee90 strlexd lr, r0, r1, \[r1\]
+0[0-9a-f]+ <[^>]+> e1d00c9f ldrab r0, \[r0\]
+0[0-9a-f]+ <[^>]+> e1d11c9f ldrab r1, \[r1\]
+0[0-9a-f]+ <[^>]+> e1deec9f ldrab lr, \[lr\]
+0[0-9a-f]+ <[^>]+> e1f00c9f ldraexh r0, \[r0\]
+0[0-9a-f]+ <[^>]+> e1f11c9f ldraexh r1, \[r1\]
+0[0-9a-f]+ <[^>]+> e1feec9f ldraexh lr, \[lr\]
+0[0-9a-f]+ <[^>]+> e1900c9f ldra r0, \[r0\]
+0[0-9a-f]+ <[^>]+> e1911c9f ldra r1, \[r1\]
+0[0-9a-f]+ <[^>]+> e19eec9f ldra lr, \[lr\]
+0[0-9a-f]+ <[^>]+> e1d00e9f ldraexb r0, \[r0\]
+0[0-9a-f]+ <[^>]+> e1d11e9f ldraexb r1, \[r1\]
+0[0-9a-f]+ <[^>]+> e1deee9f ldraexb lr, \[lr\]
+0[0-9a-f]+ <[^>]+> e1f00e9f ldraexh r0, \[r0\]
+0[0-9a-f]+ <[^>]+> e1f11e9f ldraexh r1, \[r1\]
+0[0-9a-f]+ <[^>]+> e1feee9f ldraexh lr, \[lr\]
+0[0-9a-f]+ <[^>]+> e1900e9f ldraex r0, \[r0\]
+0[0-9a-f]+ <[^>]+> e1911e9f ldraex r1, \[r1\]
+0[0-9a-f]+ <[^>]+> e19eee9f ldraex lr, \[lr\]
+0[0-9a-f]+ <[^>]+> e1b00e9f ldraexd r0, r1, \[r0\]
+0[0-9a-f]+ <[^>]+> e1b12e9f ldraexd r2, r3, \[r1\]
+0[0-9a-f]+ <[^>]+> e1bece9f ldraexd ip, sp, \[lr\]
0[0-9a-f]+ <[^>]+> bf50 sevl
0[0-9a-f]+ <[^>]+> bf50 sevl
0[0-9a-f]+ <[^>]+> f3af 8005 sevl.w
0[0-9a-f]+ <[^>]+> f78f 8003 dcps3
0[0-9a-f]+ <[^>]+> ba80 hlt 0x0000
0[0-9a-f]+ <[^>]+> babf hlt 0x003f
+0[0-9a-f]+ <[^>]+> e8c0 0f8f strlb r0, \[r0\]
+0[0-9a-f]+ <[^>]+> e8c1 1f8f strlb r1, \[r1\]
+0[0-9a-f]+ <[^>]+> e8ce ef8f strlb lr, \[lr\]
+0[0-9a-f]+ <[^>]+> e8c0 0f9f strlh r0, \[r0\]
+0[0-9a-f]+ <[^>]+> e8c1 1f9f strlh r1, \[r1\]
+0[0-9a-f]+ <[^>]+> e8ce ef9f strlh lr, \[lr\]
+0[0-9a-f]+ <[^>]+> e8c0 0faf strl r0, \[r0\]
+0[0-9a-f]+ <[^>]+> e8c1 1faf strl r1, \[r1\]
+0[0-9a-f]+ <[^>]+> e8ce efaf strl lr, \[lr\]
+0[0-9a-f]+ <[^>]+> e8ce 1fc0 strlexb r0, r1, \[lr\]
+0[0-9a-f]+ <[^>]+> e8c0 efc1 strlexb r1, lr, \[r0\]
+0[0-9a-f]+ <[^>]+> e8c1 0fce strlexb lr, r0, \[r1\]
+0[0-9a-f]+ <[^>]+> e8ce 1fd0 strlexh r0, r1, \[lr\]
+0[0-9a-f]+ <[^>]+> e8c0 efd1 strlexh r1, lr, \[r0\]
+0[0-9a-f]+ <[^>]+> e8c1 0fde strlexh lr, r0, \[r1\]
+0[0-9a-f]+ <[^>]+> e8ce 1fe0 strlex r0, r1, \[lr\]
+0[0-9a-f]+ <[^>]+> e8c0 efe1 strlex r1, lr, \[r0\]
+0[0-9a-f]+ <[^>]+> e8c1 0fee strlex lr, r0, \[r1\]
+0[0-9a-f]+ <[^>]+> e8ce 11f0 strlexd r0, r1, r1, \[lr\]
+0[0-9a-f]+ <[^>]+> e8c0 eef1 strlexd r1, lr, lr, \[r0\]
+0[0-9a-f]+ <[^>]+> e8c1 00fe strlexd lr, r0, r0, \[r1\]
+0[0-9a-f]+ <[^>]+> e8d0 0f8f ldrab r0, \[r0\]
+0[0-9a-f]+ <[^>]+> e8d1 1f8f ldrab r1, \[r1\]
+0[0-9a-f]+ <[^>]+> e8de ef8f ldrab lr, \[lr\]
+0[0-9a-f]+ <[^>]+> e8d0 0f9f ldrah r0, \[r0\]
+0[0-9a-f]+ <[^>]+> e8d1 1f9f ldrah r1, \[r1\]
+0[0-9a-f]+ <[^>]+> e8de ef9f ldrah lr, \[lr\]
+0[0-9a-f]+ <[^>]+> e8d0 0faf ldra r0, \[r0\]
+0[0-9a-f]+ <[^>]+> e8d1 1faf ldra r1, \[r1\]
+0[0-9a-f]+ <[^>]+> e8de efaf ldra lr, \[lr\]
+0[0-9a-f]+ <[^>]+> e8d0 0fcf ldraexb r0, \[r0\]
+0[0-9a-f]+ <[^>]+> e8d1 1fcf ldraexb r1, \[r1\]
+0[0-9a-f]+ <[^>]+> e8de efcf ldraexb lr, \[lr\]
+0[0-9a-f]+ <[^>]+> e8d0 0fdf ldraexh r0, \[r0\]
+0[0-9a-f]+ <[^>]+> e8d1 1fdf ldraexh r1, \[r1\]
+0[0-9a-f]+ <[^>]+> e8de efdf ldraexh lr, \[lr\]
+0[0-9a-f]+ <[^>]+> e8d0 0fef ldraex r0, \[r0\]
+0[0-9a-f]+ <[^>]+> e8d1 1fef ldraex r1, \[r1\]
+0[0-9a-f]+ <[^>]+> e8de efef ldraex lr, \[lr\]
+0[0-9a-f]+ <[^>]+> e8d0 01ff ldraexd r0, r1, \[r0\]
+0[0-9a-f]+ <[^>]+> e8d1 1eff ldraexd r1, lr, \[r1\]
+0[0-9a-f]+ <[^>]+> e8de e0ff ldraexd lr, r0, \[lr\]
hlt 0x0
hlt 0xf
hlt 0xfff0
+ strlb r0, [r0]
+ strlb r1, [r1]
+ strlb r14, [r14]
+ strlh r0, [r0]
+ strlh r1, [r1]
+ strlh r14, [r14]
+ strl r0, [r0]
+ strl r1, [r1]
+ strl r14, [r14]
+ strlexb r0, r1, [r14]
+ strlexb r1, r14, [r0]
+ strlexb r14, r0, [r1]
+ strlexh r0, r1, [r14]
+ strlexh r1, r14, [r0]
+ strlexh r14, r0, [r1]
+ strlex r0, r1, [r14]
+ strlex r1, r14, [r0]
+ strlex r14, r0, [r1]
+ strlexd r0, r2, r3, [r14]
+ strlexd r1, r12, r13, [r0]
+ strlexd r14, r0, r1, [r1]
+ ldrab r0, [r0]
+ ldrab r1, [r1]
+ ldrab r14, [r14]
+ ldrah r0, [r0]
+ ldrah r1, [r1]
+ ldrah r14, [r14]
+ ldra r0, [r0]
+ ldra r1, [r1]
+ ldra r14, [r14]
+ ldraexb r0, [r0]
+ ldraexb r1, [r1]
+ ldraexb r14, [r14]
+ ldraexh r0, [r0]
+ ldraexh r1, [r1]
+ ldraexh r14, [r14]
+ ldraex r0, [r0]
+ ldraex r1, [r1]
+ ldraex r14, [r14]
+ ldraexd r0, r1, [r0]
+ ldraexd r2, r3, [r1]
+ ldraexd r12, r13, [r14]
.thumb
.thumb_func
dcps3
hlt 0
hlt 63
+ strlb r0, [r0]
+ strlb r1, [r1]
+ strlb r14, [r14]
+ strlh r0, [r0]
+ strlh r1, [r1]
+ strlh r14, [r14]
+ strl r0, [r0]
+ strl r1, [r1]
+ strl r14, [r14]
+ strlexb r0, r1, [r14]
+ strlexb r1, r14, [r0]
+ strlexb r14, r0, [r1]
+ strlexh r0, r1, [r14]
+ strlexh r1, r14, [r0]
+ strlexh r14, r0, [r1]
+ strlex r0, r1, [r14]
+ strlex r1, r14, [r0]
+ strlex r14, r0, [r1]
+ strlexd r0, r1, r1, [r14]
+ strlexd r1, r14, r14, [r0]
+ strlexd r14, r0, r0, [r1]
+ ldrab r0, [r0]
+ ldrab r1, [r1]
+ ldrab r14, [r14]
+ ldrah r0, [r0]
+ ldrah r1, [r1]
+ ldrah r14, [r14]
+ ldra r0, [r0]
+ ldra r1, [r1]
+ ldra r14, [r14]
+ ldraexb r0, [r0]
+ ldraexb r1, [r1]
+ ldraexb r14, [r14]
+ ldraexh r0, [r0]
+ ldraexh r1, [r1]
+ ldraexh r14, [r14]
+ ldraex r0, [r0]
+ ldraex r1, [r1]
+ ldraex r14, [r14]
+ ldraexd r0, r1, [r0]
+ ldraexd r1, r14, [r1]
+ ldraexd r14, r0, [r14]
+2012-08-24 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
+
+ * arm-dis.c (arm_opcodes): Add LDRA/STRL instructions.
+ (thumb32_opcodes): Likewise.
+ (print_arm_insn): Add support for %<>T formatter.
+
2012-08-24 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
* arm-dis.c (arm_opcodes): Add HLT.
%P print address for pli instruction.
%<bitfield>r print as an ARM register
+ %<bitfield>T print as an ARM register + 1
%<bitfield>R as %r but r15 is UNPREDICTABLE
%<bitfield>{r|R}u as %{r|R} but if matches the other %u field then is UNPREDICTABLE
%<bitfield>{r|R}U as %{r|R} but if matches the other %U field then is UNPREDICTABLE
/* V8 instructions. */
{ARM_EXT_V8, 0x0320f005, 0x0fffffff, "sevl"},
{ARM_EXT_V8, 0xe1000070, 0xfff000f0, "hlt\t0x%16-19X%12-15X%8-11X%0-3X"},
-
+ {ARM_EXT_V8, 0x01800e90, 0x0ff00ff0, "strlex%c\t%12-15r, %0-3r, [%16-19R]"},
+ {ARM_EXT_V8, 0x01900e9f, 0x0ff00fff, "ldraex%c\t%12-15r, [%16-19R]"},
+ {ARM_EXT_V8, 0x01a00e90, 0x0ff00ff0, "strlexd%c\t%12-15r, %0-3r, %0-3T, [%16-19R]"},
+ {ARM_EXT_V8, 0x01b00e9f, 0x0ff00fff, "ldraexd%c\t%12-15r, %12-15T, [%16-19R]"},
+ {ARM_EXT_V8, 0x01c00e90, 0x0ff00ff0, "strlexb%c\t%12-15r, %0-3r, [%16-19R]"},
+ {ARM_EXT_V8, 0x01d00e9f, 0x0ff00fff, "ldraexb%c\t%12-15r, [%16-19R]"},
+ {ARM_EXT_V8, 0x01e00e90, 0x0ff00ff0, "strlexh%c\t%12-15r, %0-3r, [%16-19R]"},
+ {ARM_EXT_V8, 0x01f00e9f, 0x0ff00fff, "ldraexh%c\t%12-15r, [%16-19R]"},
+ {ARM_EXT_V8, 0x0180fc90, 0x0ff0fff0, "strl%c\t%0-3r, [%16-19R]"},
+ {ARM_EXT_V8, 0x01900c9f, 0x0ff00fff, "ldra%c\t%12-15r, [%16-19R]"},
+ {ARM_EXT_V8, 0x01c0fc90, 0x0ff0fff0, "strlb%c\t%0-3r, [%16-19R]"},
+ {ARM_EXT_V8, 0x01d00c9f, 0x0ff00fff, "ldrab%c\t%12-15r, [%16-19R]"},
+ {ARM_EXT_V8, 0x01e0fc90, 0x0ff0fff0, "strlh%c\t%0-3r, [%16-19R]"},
+ {ARM_EXT_V8, 0x01f00c9f, 0x0ff00fff, "ldraexh%c\t%12-15r, [%16-19R]"},
/* Virtualization Extension instructions. */
{ARM_EXT_VIRT, 0x0160006e, 0x0fffffff, "eret%c"},
/* V8 instructions. */
{ARM_EXT_V8, 0xf3af8005, 0xffffffff, "sevl%c.w"},
{ARM_EXT_V8, 0xf78f8000, 0xfffffffc, "dcps%0-1d"},
+ {ARM_EXT_V8, 0xe8c00f8f, 0xfff00fff, "strlb%c\t%12-15r, [%16-19R]"},
+ {ARM_EXT_V8, 0xe8c00f9f, 0xfff00fff, "strlh%c\t%12-15r, [%16-19R]"},
+ {ARM_EXT_V8, 0xe8c00faf, 0xfff00fff, "strl%c\t%12-15r, [%16-19R]"},
+ {ARM_EXT_V8, 0xe8c00fc0, 0xfff00ff0, "strlexb%c\t%0-3r, %12-15r, [%16-19R]"},
+ {ARM_EXT_V8, 0xe8c00fd0, 0xfff00ff0, "strlexh%c\t%0-3r, %12-15r, [%16-19R]"},
+ {ARM_EXT_V8, 0xe8c00fe0, 0xfff00ff0, "strlex%c\t%0-3r, %12-15r, [%16-19R]"},
+ {ARM_EXT_V8, 0xe8c000f0, 0xfff000f0, "strlexd%c\t%0-3r, %12-15r, %8-11r, [%16-19R]"},
+ {ARM_EXT_V8, 0xe8d00f8f, 0xfff00fff, "ldrab%c\t%12-15r, [%16-19R]"},
+ {ARM_EXT_V8, 0xe8d00f9f, 0xfff00fff, "ldrah%c\t%12-15r, [%16-19R]"},
+ {ARM_EXT_V8, 0xe8d00faf, 0xfff00fff, "ldra%c\t%12-15r, [%16-19R]"},
+ {ARM_EXT_V8, 0xe8d00fcf, 0xfff00fff, "ldraexb%c\t%12-15r, [%16-19R]"},
+ {ARM_EXT_V8, 0xe8d00fdf, 0xfff00fff, "ldraexh%c\t%12-15r, [%16-19R]"},
+ {ARM_EXT_V8, 0xe8d00fef, 0xfff00fff, "ldraex%c\t%12-15r, [%16-19R]"},
+ {ARM_EXT_V8, 0xe8d000ff, 0xfff000ff, "ldraexd%c\t%12-15r, %8-11r, [%16-19R]"},
/* V7 instructions. */
{ARM_EXT_V7, 0xf910f000, 0xff70f000, "pli%c\t%a"},
is_unpredictable = TRUE;
/* Fall through. */
case 'r':
+ case 'T':
+ /* We want register + 1 when decoding T. */
+ if (*c == 'T')
+ ++value;
+
if (c[1] == 'u')
{
/* Eat the 'u' character. */
projects / deliverable / binutils-gdb.git / commitdiff
