1 2012-06-22 Roland McGrath <mcgrathr@google.com>
3 * i386-opc.h (RepPrefixOk): New enum constant.
4 (i386_opcode_modifier): New bitfield 'repprefixok'.
5 * i386-gen.c (opcode_modifiers): Add RepPrefixOk.
6 * i386-opc.tbl: Add RepPrefixOk to bsf, bsr, and to all
7 instructions that have IsString.
8 * i386-tbl.h: Regenerate.
10 2012-06-11 Andreas Schwab <schwab@linux-m68k.org>
12 * ppc-opc.c (lvsl, lvebx, isellt, icbt, ldepx, lwepx, lvsr, lvehx)
13 (iselgt, lvewx, iseleq, isel, dcbst, dcbstep, dcbfl, dcbf, lbepx)
14 (lvx, dcbfep, dcbtstls, stvebx, dcbtstlse, stdepx, stwepx, dcbtls)
15 (stvehx, dcbtlse, stvewx, stbepx, icblc, stvx, dcbtstt, dcbtst)
16 (dcbtst, dcbtstep, dcbtt, dcbt, dcbt, lhepx, eciwx, dcbtep)
17 (dcread, lxvdsx, lvxl, dcblc, sthepx, ecowx, dcbi, dcread, icbtls)
18 (stvxl, lxsdx, lfdepx, stxsdx, stfdepx, dcba, dcbal, lxvw4x)
19 (tlbivax, lfdpx, lxvd2x, tlbsrx., stxvw4x, tlbsx, tlbsx., stfdpx)
20 (stfqx, stxvd2x, icbi, icbiep, icread, dcbzep): Change RA to RA0.
22 2012-05-19 Alan Modra <amodra@gmail.com>
24 * ppc-dis.c: Don't include elf32-ppc.h, do include elf/ppc.h.
25 (get_powerpc_dialect): Detect VLE sections from ELF sh_flags.
27 2012-05-18 Alan Modra <amodra@gmail.com>
29 * ia64-opc.c: Remove #include "ansidecl.h".
30 * z8kgen.c: Include sysdep.h first.
32 * arc-dis.c: Include sysdep.h first, remove some redundant includes.
33 * bfin-dis.c: Likewise.
34 * i860-dis.c: Likewise.
35 * ia64-dis.c: Likewise.
36 * ia64-gen.c: Likewise.
37 * m68hc11-dis.c: Likewise.
38 * mmix-dis.c: Likewise.
39 * msp430-dis.c: Likewise.
40 * or32-dis.c: Likewise.
41 * rl78-dis.c: Likewise.
43 * tic4x-dis.c: Likewise.
44 * tilegx-opc.c: Likewise.
45 * tilepro-opc.c: Likewise.
46 * rx-decode.c: Regenerate.
48 2012-05-17 James Lemke <jwlemke@codesourcery.com>
50 * ppc-opc.c (powerpc_macros): Add entries for e_extlwi to e_clrlslwi.
52 2012-05-17 James Lemke <jwlemke@codesourcery.com>
54 * ppc-opc.c (extract_sprg): Use ALLOW8_SPRG to include VLE.
56 2012-05-17 Daniel Richard G. <skunk@iskunk.org>
57 Nick Clifton <nickc@redhat.com>
60 * configure.in: Add check that sysdep.h has been included before
61 any system header files.
62 * configure: Regenerate.
63 * config.in: Regenerate.
64 * sysdep.h: Generate an error if included before config.h.
65 * alpha-opc.c: Include sysdep.h before any other header file.
66 * alpha-dis.c: Likewise.
67 * avr-dis.c: Likewise.
68 * cgen-opc.c: Likewise.
69 * cr16-dis.c: Likewise.
70 * cris-dis.c: Likewise.
71 * crx-dis.c: Likewise.
72 * d10v-dis.c: Likewise.
73 * d10v-opc.c: Likewise.
74 * d30v-dis.c: Likewise.
75 * d30v-opc.c: Likewise.
76 * h8500-dis.c: Likewise.
77 * i370-dis.c: Likewise.
78 * i370-opc.c: Likewise.
79 * m10200-dis.c: Likewise.
80 * m10300-dis.c: Likewise.
81 * micromips-opc.c: Likewise.
82 * mips-opc.c: Likewise.
83 * mips61-opc.c: Likewise.
84 * moxie-dis.c: Likewise.
85 * or32-opc.c: Likewise.
87 * ppc-dis.c: Likewise.
88 * ppc-opc.c: Likewise.
89 * s390-dis.c: Likewise.
91 * sh64-dis.c: Likewise.
92 * sparc-dis.c: Likewise.
93 * sparc-opc.c: Likewise.
94 * spu-dis.c: Likewise.
95 * tic30-dis.c: Likewise.
96 * tic54x-dis.c: Likewise.
97 * tic80-dis.c: Likewise.
98 * tic80-opc.c: Likewise.
99 * tilegx-dis.c: Likewise.
100 * tilepro-dis.c: Likewise.
101 * v850-dis.c: Likewise.
102 * v850-opc.c: Likewise.
103 * vax-dis.c: Likewise.
104 * w65-dis.c: Likewise.
105 * xgate-dis.c: Likewise.
106 * xtensa-dis.c: Likewise.
107 * rl78-decode.opc: Likewise.
108 * rl78-decode.c: Regenerate.
109 * rx-decode.opc: Likewise.
110 * rx-decode.c: Regenerate.
112 2012-05-17 Alan Modra <amodra@gmail.com>
114 * ppc_dis.c: Don't include elf/ppc.h.
116 2012-05-16 Meador Inge <meadori@codesourcery.com>
118 * arm-dis.c (arm_opcodes): Don't disassemble STMFD/LDMIA sp!, {reg}
121 2012-05-15 James Murray <jsm@jsm-net.demon.co.uk>
122 Stephane Carrez <stcarrez@nerim.fr>
124 * configure.in: Add S12X and XGATE co-processor support to m68hc11
126 * disassemble.c: Likewise.
127 * configure: Regenerate.
128 * m68hc11-dis.c: Make objdump output more consistent, use hex
129 instead of decimal and use 0x prefix for hex.
130 * m68hc11-opc.c: Add S12X and XGATE opcodes.
132 2012-05-14 James Lemke <jwlemke@codesourcery.com>
134 * ppc-dis.c (get_powerpc_dialect): Use is_ppc_vle.
135 (PPC_OPCD_SEGS, VLE_OPCD_SEGS): New defines.
136 (vle_opcd_indices): New array.
137 (lookup_vle): New function.
138 (disassemble_init_powerpc): Revise for second (VLE) opcode table.
139 (print_insn_powerpc): Likewise.
140 * ppc-opc.c: Likewise.
142 2012-05-14 Catherine Moore <clm@codesourcery.com>
143 Maciej W. Rozycki <macro@codesourcery.com>
144 Rhonda Wittels <rhonda@codesourcery.com>
145 Nathan Froyd <froydnj@codesourcery.com>
147 * ppc-opc.c (insert_arx, extract_arx): New functions.
148 (insert_ary, extract_ary): New functions.
149 (insert_li20, extract_li20): New functions.
150 (insert_rx, extract_rx): New functions.
151 (insert_ry, extract_ry): New functions.
152 (insert_sci8, extract_sci8): New functions.
153 (insert_sci8n, extract_sci8n): New functions.
154 (insert_sd4h, extract_sd4h): New functions.
155 (insert_sd4w, extract_sd4w): New functions.
156 (insert_vlesi, extract_vlesi): New functions.
157 (insert_vlensi, extract_vlensi): New functions.
158 (insert_vleui, extract_vleui): New functions.
159 (insert_vleil, extract_vleil): New functions.
160 (BI_MASK, BB_MASK, BT): Use PPC_OPERAND_CR_BIT.
161 (BI16, BI32, BO32, B8): New.
162 (B15, B24, CRD32, CRS): New.
163 (CRD, OBF, BFA, CR, CRFS): Use PPC_OPERAND_CR_REG.
164 (DB, IMM20, RD, Rx, ARX, RY, RZ): New.
165 (ARY, SCLSCI8, SCLSCI8N, SE_SD, SE_SDH): New.
166 (SH6_MASK): Use PPC_OPSHIFT_INV.
167 (SI8, UI5, OIMM5, UI7, BO16): New.
168 (VLESIMM, VLENSIMM, VLEUIMM, VLEUIMML): New.
169 (XT6, XA6, XB6, XB6S, XC6): Use PPC_OPSHIFT_INV.
171 (insert_sprg, extract_sprg): Check ALLOW8_SPRG.
172 (OPVUP, OPVUP_MASK OPVUP): New
173 (BD8, BD8_MASK, BD8IO, BD8IO_MASK): New.
174 (EBD8IO, EBD8IO1_MASK, EBD8IO2_MASK, EBD8IO3_MASK): New.
175 (BD15, BD15_MASK, EBD15, EBD15_MASK, EBD15BI, EBD15BI_MASK): New.
176 (BD24,BD24_MASK, C_LK, C_LK_MASK, C, C_MASK): New.
177 (IA16, IA16_MASK, I16A, I16A_MASK, I16L, I16L_MASK): New.
178 (IM7, IM7_MASK, LI20, LI20_MASK, SCI8, SCI8_MASK): New.
179 (SCI8BF, SCI8BF_MASK, SD4, SD4_MASK): New.
180 (SE_IM5, SE_IM5_MASK): New.
181 (SE_R, SE_R_MASK, SE_RR, SE_RR_MASK): New.
182 (EX, EX_MASK, BO16F, BO16T, BO32F, BO32T): New.
183 (BO32DNZ, BO32DZ): New.
184 (NO371, PPCSPE, PPCISEL, PPCEFS, MULHW): Include PPC_OPCODE_VLE.
186 (powerpc_opcodes): Add new VLE instructions. Update existing
187 instruction to include PPCVLE if supported.
188 * ppc-dis.c (ppc_opts): Add vle entry.
189 (get_powerpc_dialect): New function.
190 (powerpc_init_dialect): VLE support.
191 (print_insn_big_powerpc): Call get_powerpc_dialect.
192 (print_insn_little_powerpc): Likewise.
193 (operand_value_powerpc): Handle negative shift counts.
194 (print_insn_powerpc): Handle 2-byte instruction lengths.
196 2012-05-11 Daniel Richard G. <skunk@iskunk.org>
199 * configure.in: Invoke ACX_HEADER_STRING.
200 * configure: Regenerate.
201 * config.in: Regenerate.
202 * sysdep.h: If STRINGS_WITH_STRING is defined then include both
203 string.h and strings.h.
205 2012-05-11 Nick Clifton <nickc@redhat.com>
208 * arm-dis.c (print_insn): Fix detection of instruction mode in
209 files containing multiple executable sections.
211 2012-05-03 Sean Keys <skeys@ipdatasys.com>
213 * Makefile.in, configure: regenerate
214 * disassemble.c (disassembler): Recognize ARCH_XGATE.
215 * xgate-dis.c (read_memory, print_insn, print_insn_xgate):
217 * configure.in: Recognize xgate.
218 * xgate-dis.c, xgate-opc.c: New files for support of xgate
219 * Makefile.am (CFILES, ALL_MACHINES): New files for disassembly
220 and opcode generation for xgate.
222 2012-04-30 DJ Delorie <dj@redhat.com>
224 * rx-decode.opc (MOV): Do not sign-extend immediates which are
225 already the maximum bit size.
226 * rx-decode.c: Regenerate.
228 2012-04-27 David S. Miller <davem@davemloft.net>
230 * sparc-dis.c (v9a_asr_reg_names): Add 'cfr'.
231 * sparc-opc.c (sparc_opcodes): Add rd/wr cases for %cfr.
233 * sparc-opc.c (sparc_opcodes): Add 'wr X, %pause' and 'pause'.
234 * sparc-dis.c (v9a_asr_reg_names): Add 'pause'.
236 * sparc-opc.c (CBCOND): New define.
237 (CBCOND_XCC): Likewise.
238 (cbcond): New helper macro.
239 (sparc_opcodes): Add compare-and-branch instructions.
241 * sparc-dis.c (print_insn_sparc): Handle ')'.
242 * sparc-opc.c (sparc_opcodes): Add crypto instructions.
244 * sparc-opc.c (sparc_opcodes): Rework table to put HWCAP values
245 into new struct sparc_opcode 'hwcaps' field instead of 'flags'.
247 2012-04-12 David S. Miller <davem@davemloft.net>
249 * sparc-dis.c (X_DISP10): Define.
250 (print_insn_sparc): Handle '='.
252 2012-04-01 Mike Frysinger <vapier@gentoo.org>
254 * bfin-dis.c (fmtconst): Replace decimal handling with a single
255 sprintf call and the '*' field width.
257 2012-03-23 Maxim Kuvyrkov <maxim@codesourcery.com>
259 * mips-dis.c (mips_arch_choices): Add entry for Broadcom XLP.
261 2012-03-16 Alan Modra <amodra@gmail.com>
263 * ppc-dis.c (PPC_OPC_SEGS, PPC_OP_TO_SEG): Delete.
264 (powerpc_opcd_indices): Bump array size.
265 (disassemble_init_powerpc): Set powerpc_opcd_indices entries
266 corresponding to unused opcodes to following entry.
267 (lookup_powerpc): New function, extracted and optimised from..
268 (print_insn_powerpc): ..here.
270 2012-03-15 Alan Modra <amodra@gmail.com>
271 James Lemke <jwlemke@codesourcery.com>
273 * disassemble.c (disassemble_init_for_target): Handle ppc init.
274 * ppc-dis.c (private): New var.
275 (powerpc_init_dialect): Don't return calloc failure, instead use
277 (PPC_OPCD_SEGS, PPC_OP_TO_SEG): Define.
278 (powerpc_opcd_indices): New array.
279 (disassemble_init_powerpc): New function.
280 (print_insn_big_powerpc): Don't init dialect here.
281 (print_insn_little_powerpc): Likewise.
282 (print_insn_powerpc): Start search using powerpc_opcd_indices.
284 2012-03-10 Edmar Wienskoski <edmar@freescale.com>
286 * ppc-dis.c (ppc_opts): Add entries for "e5500" and "e6500".
287 * ppc-opc.c (insert_ls, TMR, ESYNC, XSYNCLE_MASK): New.
288 (PPCVEC2, PPCTMR, E6500): New short names.
289 (powerpc_opcodes): Add vabsdub, vabsduh, vabsduw, dni, mvidsplt,
290 mviwsplt, icblq., mftmr, mttmr, dcblq., miso, lvexbx, lvexhx,
291 lvexwx, stvexbx, stvexhx, stvexwx, lvepx, lvepxl, stvepx, stvepxl,
292 lvtrx, lvtrxl, lvtlx, lvtlxl, stvfrx, stvfrxl, stvflx, stvflxl,
293 lvswx, lvswxl, stvswx, stvswxl, lvsm mnemonics. Accept LS, ESYNC
294 optional operands on sync instruction for E6500 target.
296 2012-03-08 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
298 * s390-opc.txt: Set instruction type of pku to SS_L2RDRD.
300 2012-02-27 Alan Modra <amodra@gmail.com>
302 * mt-dis.c: Regenerate.
304 2012-02-27 Alan Modra <amodra@gmail.com>
306 * v850-opc.c (extract_v8): Rearrange to make it obvious this
307 is the inverse of corresponding insert function.
308 (extract_d22, extract_u9, extract_r4): Likewise.
309 (extract_d9): Correct sign extension.
310 (extract_d16_15): Don't assume "long" is 32 bits, and don't
311 rely on implementation defined behaviour for shift right of
313 (extract_d16_16, extract_d17_16, extract_i9): Likewise.
314 (extract_d23): Likewise, and correct mask.
316 2012-02-27 Alan Modra <amodra@gmail.com>
318 * crx-dis.c (print_arg): Mask constant to 32 bits.
319 * crx-opc.c (cst4_map): Use int array.
321 2012-02-27 Alan Modra <amodra@gmail.com>
323 * arc-dis.c (BITS): Don't use shifts to mask off bits.
324 (FIELDD): Sign extend with xor,sub.
326 2012-02-25 Walter Lee <walt@tilera.com>
328 * tilegx-opc.c: Handle TILEGX_OPC_LD4S_TLS and TILEGX_OPC_LD_TLS.
329 * tilepro-opc.c: Handle TILEPRO_OPC_LW_TLS and
330 TILEPRO_OPC_LW_TLS_SN.
332 2012-02-21 H.J. Lu <hongjiu.lu@intel.com>
334 * i386-opc.h (HLEPrefixNone): New.
335 (HLEPrefixLock): Likewise.
336 (HLEPrefixAny): Likewise.
337 (HLEPrefixRelease): Likewise.
339 2012-02-08 H.J. Lu <hongjiu.lu@intel.com>
341 * i386-dis.c (HLE_Fixup1): New.
342 (HLE_Fixup2): Likewise.
343 (HLE_Fixup3): Likewise.
350 (MOD_C6_REG_7): Likewise.
351 (MOD_C7_REG_7): Likewise.
352 (RM_C6_REG_7): Likewise.
353 (RM_C7_REG_7): Likewise.
354 (XACQUIRE_PREFIX): Likewise.
355 (XRELEASE_PREFIX): Likewise.
356 (dis386): Use Ebh1/Evh1 on add, adc, and, btc, btr, bts,
357 cmpxchg, dec, inc, neg, not, or, sbb, sub, xor and xadd. Use
358 Ebh2/Evh2 on xchg. Use Ebh3/Evh3 on mov.
359 (reg_table): Use Ebh1/Evh1 on add, adc, and, dec, inc, neg,
360 not, or, sbb, sub and xor. Use Ebh3/Evh3 on mov. Use
361 MOD_C6_REG_7 and MOD_C7_REG_7.
362 (mod_table): Add MOD_C6_REG_7 and MOD_C7_REG_7.
363 (rm_table): Add RM_C6_REG_7 and RM_C7_REG_7. Add xend and
365 (prefix_name): Handle XACQUIRE_PREFIX and XRELEASE_PREFIX.
366 (CMPXCHG8B_Fixup): Handle HLE prefix on cmpxchg8b.
368 * i386-gen.c (cpu_flag_init): Add CPU_HLE_FLAGS and
370 (cpu_flags): Add CpuHLE and CpuRTM.
371 (opcode_modifiers): Add HLEPrefixOk.
373 * i386-opc.h (CpuHLE): New.
375 (HLEPrefixOk): Likewise.
376 (i386_cpu_flags): Add cpuhle and cpurtm.
377 (i386_opcode_modifier): Add hleprefixok.
379 * i386-opc.tbl: Add HLEPrefixOk=3 to mov. Add HLEPrefixOk to
380 add, adc, and, btc, btr, bts, cmpxchg, dec, inc, neg, not, or,
381 sbb, sub, xor and xadd. Add HLEPrefixOk=2 to xchg with memory
382 operand. Add xacquire, xrelease, xabort, xbegin, xend and
384 * i386-init.h: Regenerated.
385 * i386-tbl.h: Likewise.
387 2012-01-24 DJ Delorie <dj@redhat.com>
389 * rl78-decode.opc (rl78_decode_opcode): Add NOT1.
390 * rl78-decode.c: Regenerate.
392 2012-01-17 James Murray <jsm@jsm-net.demon.co.uk>
395 * cr16-dis.c (print_arg): Test symtab_size not num_symbols.
397 2012-01-17 Andreas Schwab <schwab@linux-m68k.org>
399 * m68k-opc.c (m68k_opcodes): Fix entries for pmove with BADx/BACx
400 register and move them after pmove with PSR/PCSR register.
402 2012-01-13 H.J. Lu <hongjiu.lu@intel.com>
404 * i386-dis.c (mod_table): Add vmfunc.
406 * i386-gen.c (cpu_flag_init): Add CPU_VMFUNC_FLAGS.
407 (cpu_flags): CpuVMFUNC.
409 * i386-opc.h (CpuVMFUNC): New.
410 (i386_cpu_flags): Add cpuvmfunc.
412 * i386-opc.tbl: Add vmfunc.
413 * i386-init.h: Regenerated.
414 * i386-tbl.h: Likewise.
416 For older changes see ChangeLog-2011
422 version-control: never