1 2012-06-22 Roland McGrath <mcgrathr@google.com>
3 * i386-opc.tbl: Add RepPrefixOk to ret.
4 * i386-tbl.h: Regenerate.
6 * i386-opc.h (RepPrefixOk): New enum constant.
7 (i386_opcode_modifier): New bitfield 'repprefixok'.
8 * i386-gen.c (opcode_modifiers): Add RepPrefixOk.
9 * i386-opc.tbl: Add RepPrefixOk to bsf, bsr, and to all
10 instructions that have IsString.
11 * i386-tbl.h: Regenerate.
13 2012-06-11 Andreas Schwab <schwab@linux-m68k.org>
15 * ppc-opc.c (lvsl, lvebx, isellt, icbt, ldepx, lwepx, lvsr, lvehx)
16 (iselgt, lvewx, iseleq, isel, dcbst, dcbstep, dcbfl, dcbf, lbepx)
17 (lvx, dcbfep, dcbtstls, stvebx, dcbtstlse, stdepx, stwepx, dcbtls)
18 (stvehx, dcbtlse, stvewx, stbepx, icblc, stvx, dcbtstt, dcbtst)
19 (dcbtst, dcbtstep, dcbtt, dcbt, dcbt, lhepx, eciwx, dcbtep)
20 (dcread, lxvdsx, lvxl, dcblc, sthepx, ecowx, dcbi, dcread, icbtls)
21 (stvxl, lxsdx, lfdepx, stxsdx, stfdepx, dcba, dcbal, lxvw4x)
22 (tlbivax, lfdpx, lxvd2x, tlbsrx., stxvw4x, tlbsx, tlbsx., stfdpx)
23 (stfqx, stxvd2x, icbi, icbiep, icread, dcbzep): Change RA to RA0.
25 2012-05-19 Alan Modra <amodra@gmail.com>
27 * ppc-dis.c: Don't include elf32-ppc.h, do include elf/ppc.h.
28 (get_powerpc_dialect): Detect VLE sections from ELF sh_flags.
30 2012-05-18 Alan Modra <amodra@gmail.com>
32 * ia64-opc.c: Remove #include "ansidecl.h".
33 * z8kgen.c: Include sysdep.h first.
35 * arc-dis.c: Include sysdep.h first, remove some redundant includes.
36 * bfin-dis.c: Likewise.
37 * i860-dis.c: Likewise.
38 * ia64-dis.c: Likewise.
39 * ia64-gen.c: Likewise.
40 * m68hc11-dis.c: Likewise.
41 * mmix-dis.c: Likewise.
42 * msp430-dis.c: Likewise.
43 * or32-dis.c: Likewise.
44 * rl78-dis.c: Likewise.
46 * tic4x-dis.c: Likewise.
47 * tilegx-opc.c: Likewise.
48 * tilepro-opc.c: Likewise.
49 * rx-decode.c: Regenerate.
51 2012-05-17 James Lemke <jwlemke@codesourcery.com>
53 * ppc-opc.c (powerpc_macros): Add entries for e_extlwi to e_clrlslwi.
55 2012-05-17 James Lemke <jwlemke@codesourcery.com>
57 * ppc-opc.c (extract_sprg): Use ALLOW8_SPRG to include VLE.
59 2012-05-17 Daniel Richard G. <skunk@iskunk.org>
60 Nick Clifton <nickc@redhat.com>
63 * configure.in: Add check that sysdep.h has been included before
64 any system header files.
65 * configure: Regenerate.
66 * config.in: Regenerate.
67 * sysdep.h: Generate an error if included before config.h.
68 * alpha-opc.c: Include sysdep.h before any other header file.
69 * alpha-dis.c: Likewise.
70 * avr-dis.c: Likewise.
71 * cgen-opc.c: Likewise.
72 * cr16-dis.c: Likewise.
73 * cris-dis.c: Likewise.
74 * crx-dis.c: Likewise.
75 * d10v-dis.c: Likewise.
76 * d10v-opc.c: Likewise.
77 * d30v-dis.c: Likewise.
78 * d30v-opc.c: Likewise.
79 * h8500-dis.c: Likewise.
80 * i370-dis.c: Likewise.
81 * i370-opc.c: Likewise.
82 * m10200-dis.c: Likewise.
83 * m10300-dis.c: Likewise.
84 * micromips-opc.c: Likewise.
85 * mips-opc.c: Likewise.
86 * mips61-opc.c: Likewise.
87 * moxie-dis.c: Likewise.
88 * or32-opc.c: Likewise.
90 * ppc-dis.c: Likewise.
91 * ppc-opc.c: Likewise.
92 * s390-dis.c: Likewise.
94 * sh64-dis.c: Likewise.
95 * sparc-dis.c: Likewise.
96 * sparc-opc.c: Likewise.
97 * spu-dis.c: Likewise.
98 * tic30-dis.c: Likewise.
99 * tic54x-dis.c: Likewise.
100 * tic80-dis.c: Likewise.
101 * tic80-opc.c: Likewise.
102 * tilegx-dis.c: Likewise.
103 * tilepro-dis.c: Likewise.
104 * v850-dis.c: Likewise.
105 * v850-opc.c: Likewise.
106 * vax-dis.c: Likewise.
107 * w65-dis.c: Likewise.
108 * xgate-dis.c: Likewise.
109 * xtensa-dis.c: Likewise.
110 * rl78-decode.opc: Likewise.
111 * rl78-decode.c: Regenerate.
112 * rx-decode.opc: Likewise.
113 * rx-decode.c: Regenerate.
115 2012-05-17 Alan Modra <amodra@gmail.com>
117 * ppc_dis.c: Don't include elf/ppc.h.
119 2012-05-16 Meador Inge <meadori@codesourcery.com>
121 * arm-dis.c (arm_opcodes): Don't disassemble STMFD/LDMIA sp!, {reg}
124 2012-05-15 James Murray <jsm@jsm-net.demon.co.uk>
125 Stephane Carrez <stcarrez@nerim.fr>
127 * configure.in: Add S12X and XGATE co-processor support to m68hc11
129 * disassemble.c: Likewise.
130 * configure: Regenerate.
131 * m68hc11-dis.c: Make objdump output more consistent, use hex
132 instead of decimal and use 0x prefix for hex.
133 * m68hc11-opc.c: Add S12X and XGATE opcodes.
135 2012-05-14 James Lemke <jwlemke@codesourcery.com>
137 * ppc-dis.c (get_powerpc_dialect): Use is_ppc_vle.
138 (PPC_OPCD_SEGS, VLE_OPCD_SEGS): New defines.
139 (vle_opcd_indices): New array.
140 (lookup_vle): New function.
141 (disassemble_init_powerpc): Revise for second (VLE) opcode table.
142 (print_insn_powerpc): Likewise.
143 * ppc-opc.c: Likewise.
145 2012-05-14 Catherine Moore <clm@codesourcery.com>
146 Maciej W. Rozycki <macro@codesourcery.com>
147 Rhonda Wittels <rhonda@codesourcery.com>
148 Nathan Froyd <froydnj@codesourcery.com>
150 * ppc-opc.c (insert_arx, extract_arx): New functions.
151 (insert_ary, extract_ary): New functions.
152 (insert_li20, extract_li20): New functions.
153 (insert_rx, extract_rx): New functions.
154 (insert_ry, extract_ry): New functions.
155 (insert_sci8, extract_sci8): New functions.
156 (insert_sci8n, extract_sci8n): New functions.
157 (insert_sd4h, extract_sd4h): New functions.
158 (insert_sd4w, extract_sd4w): New functions.
159 (insert_vlesi, extract_vlesi): New functions.
160 (insert_vlensi, extract_vlensi): New functions.
161 (insert_vleui, extract_vleui): New functions.
162 (insert_vleil, extract_vleil): New functions.
163 (BI_MASK, BB_MASK, BT): Use PPC_OPERAND_CR_BIT.
164 (BI16, BI32, BO32, B8): New.
165 (B15, B24, CRD32, CRS): New.
166 (CRD, OBF, BFA, CR, CRFS): Use PPC_OPERAND_CR_REG.
167 (DB, IMM20, RD, Rx, ARX, RY, RZ): New.
168 (ARY, SCLSCI8, SCLSCI8N, SE_SD, SE_SDH): New.
169 (SH6_MASK): Use PPC_OPSHIFT_INV.
170 (SI8, UI5, OIMM5, UI7, BO16): New.
171 (VLESIMM, VLENSIMM, VLEUIMM, VLEUIMML): New.
172 (XT6, XA6, XB6, XB6S, XC6): Use PPC_OPSHIFT_INV.
174 (insert_sprg, extract_sprg): Check ALLOW8_SPRG.
175 (OPVUP, OPVUP_MASK OPVUP): New
176 (BD8, BD8_MASK, BD8IO, BD8IO_MASK): New.
177 (EBD8IO, EBD8IO1_MASK, EBD8IO2_MASK, EBD8IO3_MASK): New.
178 (BD15, BD15_MASK, EBD15, EBD15_MASK, EBD15BI, EBD15BI_MASK): New.
179 (BD24,BD24_MASK, C_LK, C_LK_MASK, C, C_MASK): New.
180 (IA16, IA16_MASK, I16A, I16A_MASK, I16L, I16L_MASK): New.
181 (IM7, IM7_MASK, LI20, LI20_MASK, SCI8, SCI8_MASK): New.
182 (SCI8BF, SCI8BF_MASK, SD4, SD4_MASK): New.
183 (SE_IM5, SE_IM5_MASK): New.
184 (SE_R, SE_R_MASK, SE_RR, SE_RR_MASK): New.
185 (EX, EX_MASK, BO16F, BO16T, BO32F, BO32T): New.
186 (BO32DNZ, BO32DZ): New.
187 (NO371, PPCSPE, PPCISEL, PPCEFS, MULHW): Include PPC_OPCODE_VLE.
189 (powerpc_opcodes): Add new VLE instructions. Update existing
190 instruction to include PPCVLE if supported.
191 * ppc-dis.c (ppc_opts): Add vle entry.
192 (get_powerpc_dialect): New function.
193 (powerpc_init_dialect): VLE support.
194 (print_insn_big_powerpc): Call get_powerpc_dialect.
195 (print_insn_little_powerpc): Likewise.
196 (operand_value_powerpc): Handle negative shift counts.
197 (print_insn_powerpc): Handle 2-byte instruction lengths.
199 2012-05-11 Daniel Richard G. <skunk@iskunk.org>
202 * configure.in: Invoke ACX_HEADER_STRING.
203 * configure: Regenerate.
204 * config.in: Regenerate.
205 * sysdep.h: If STRINGS_WITH_STRING is defined then include both
206 string.h and strings.h.
208 2012-05-11 Nick Clifton <nickc@redhat.com>
211 * arm-dis.c (print_insn): Fix detection of instruction mode in
212 files containing multiple executable sections.
214 2012-05-03 Sean Keys <skeys@ipdatasys.com>
216 * Makefile.in, configure: regenerate
217 * disassemble.c (disassembler): Recognize ARCH_XGATE.
218 * xgate-dis.c (read_memory, print_insn, print_insn_xgate):
220 * configure.in: Recognize xgate.
221 * xgate-dis.c, xgate-opc.c: New files for support of xgate
222 * Makefile.am (CFILES, ALL_MACHINES): New files for disassembly
223 and opcode generation for xgate.
225 2012-04-30 DJ Delorie <dj@redhat.com>
227 * rx-decode.opc (MOV): Do not sign-extend immediates which are
228 already the maximum bit size.
229 * rx-decode.c: Regenerate.
231 2012-04-27 David S. Miller <davem@davemloft.net>
233 * sparc-dis.c (v9a_asr_reg_names): Add 'cfr'.
234 * sparc-opc.c (sparc_opcodes): Add rd/wr cases for %cfr.
236 * sparc-opc.c (sparc_opcodes): Add 'wr X, %pause' and 'pause'.
237 * sparc-dis.c (v9a_asr_reg_names): Add 'pause'.
239 * sparc-opc.c (CBCOND): New define.
240 (CBCOND_XCC): Likewise.
241 (cbcond): New helper macro.
242 (sparc_opcodes): Add compare-and-branch instructions.
244 * sparc-dis.c (print_insn_sparc): Handle ')'.
245 * sparc-opc.c (sparc_opcodes): Add crypto instructions.
247 * sparc-opc.c (sparc_opcodes): Rework table to put HWCAP values
248 into new struct sparc_opcode 'hwcaps' field instead of 'flags'.
250 2012-04-12 David S. Miller <davem@davemloft.net>
252 * sparc-dis.c (X_DISP10): Define.
253 (print_insn_sparc): Handle '='.
255 2012-04-01 Mike Frysinger <vapier@gentoo.org>
257 * bfin-dis.c (fmtconst): Replace decimal handling with a single
258 sprintf call and the '*' field width.
260 2012-03-23 Maxim Kuvyrkov <maxim@codesourcery.com>
262 * mips-dis.c (mips_arch_choices): Add entry for Broadcom XLP.
264 2012-03-16 Alan Modra <amodra@gmail.com>
266 * ppc-dis.c (PPC_OPC_SEGS, PPC_OP_TO_SEG): Delete.
267 (powerpc_opcd_indices): Bump array size.
268 (disassemble_init_powerpc): Set powerpc_opcd_indices entries
269 corresponding to unused opcodes to following entry.
270 (lookup_powerpc): New function, extracted and optimised from..
271 (print_insn_powerpc): ..here.
273 2012-03-15 Alan Modra <amodra@gmail.com>
274 James Lemke <jwlemke@codesourcery.com>
276 * disassemble.c (disassemble_init_for_target): Handle ppc init.
277 * ppc-dis.c (private): New var.
278 (powerpc_init_dialect): Don't return calloc failure, instead use
280 (PPC_OPCD_SEGS, PPC_OP_TO_SEG): Define.
281 (powerpc_opcd_indices): New array.
282 (disassemble_init_powerpc): New function.
283 (print_insn_big_powerpc): Don't init dialect here.
284 (print_insn_little_powerpc): Likewise.
285 (print_insn_powerpc): Start search using powerpc_opcd_indices.
287 2012-03-10 Edmar Wienskoski <edmar@freescale.com>
289 * ppc-dis.c (ppc_opts): Add entries for "e5500" and "e6500".
290 * ppc-opc.c (insert_ls, TMR, ESYNC, XSYNCLE_MASK): New.
291 (PPCVEC2, PPCTMR, E6500): New short names.
292 (powerpc_opcodes): Add vabsdub, vabsduh, vabsduw, dni, mvidsplt,
293 mviwsplt, icblq., mftmr, mttmr, dcblq., miso, lvexbx, lvexhx,
294 lvexwx, stvexbx, stvexhx, stvexwx, lvepx, lvepxl, stvepx, stvepxl,
295 lvtrx, lvtrxl, lvtlx, lvtlxl, stvfrx, stvfrxl, stvflx, stvflxl,
296 lvswx, lvswxl, stvswx, stvswxl, lvsm mnemonics. Accept LS, ESYNC
297 optional operands on sync instruction for E6500 target.
299 2012-03-08 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
301 * s390-opc.txt: Set instruction type of pku to SS_L2RDRD.
303 2012-02-27 Alan Modra <amodra@gmail.com>
305 * mt-dis.c: Regenerate.
307 2012-02-27 Alan Modra <amodra@gmail.com>
309 * v850-opc.c (extract_v8): Rearrange to make it obvious this
310 is the inverse of corresponding insert function.
311 (extract_d22, extract_u9, extract_r4): Likewise.
312 (extract_d9): Correct sign extension.
313 (extract_d16_15): Don't assume "long" is 32 bits, and don't
314 rely on implementation defined behaviour for shift right of
316 (extract_d16_16, extract_d17_16, extract_i9): Likewise.
317 (extract_d23): Likewise, and correct mask.
319 2012-02-27 Alan Modra <amodra@gmail.com>
321 * crx-dis.c (print_arg): Mask constant to 32 bits.
322 * crx-opc.c (cst4_map): Use int array.
324 2012-02-27 Alan Modra <amodra@gmail.com>
326 * arc-dis.c (BITS): Don't use shifts to mask off bits.
327 (FIELDD): Sign extend with xor,sub.
329 2012-02-25 Walter Lee <walt@tilera.com>
331 * tilegx-opc.c: Handle TILEGX_OPC_LD4S_TLS and TILEGX_OPC_LD_TLS.
332 * tilepro-opc.c: Handle TILEPRO_OPC_LW_TLS and
333 TILEPRO_OPC_LW_TLS_SN.
335 2012-02-21 H.J. Lu <hongjiu.lu@intel.com>
337 * i386-opc.h (HLEPrefixNone): New.
338 (HLEPrefixLock): Likewise.
339 (HLEPrefixAny): Likewise.
340 (HLEPrefixRelease): Likewise.
342 2012-02-08 H.J. Lu <hongjiu.lu@intel.com>
344 * i386-dis.c (HLE_Fixup1): New.
345 (HLE_Fixup2): Likewise.
346 (HLE_Fixup3): Likewise.
353 (MOD_C6_REG_7): Likewise.
354 (MOD_C7_REG_7): Likewise.
355 (RM_C6_REG_7): Likewise.
356 (RM_C7_REG_7): Likewise.
357 (XACQUIRE_PREFIX): Likewise.
358 (XRELEASE_PREFIX): Likewise.
359 (dis386): Use Ebh1/Evh1 on add, adc, and, btc, btr, bts,
360 cmpxchg, dec, inc, neg, not, or, sbb, sub, xor and xadd. Use
361 Ebh2/Evh2 on xchg. Use Ebh3/Evh3 on mov.
362 (reg_table): Use Ebh1/Evh1 on add, adc, and, dec, inc, neg,
363 not, or, sbb, sub and xor. Use Ebh3/Evh3 on mov. Use
364 MOD_C6_REG_7 and MOD_C7_REG_7.
365 (mod_table): Add MOD_C6_REG_7 and MOD_C7_REG_7.
366 (rm_table): Add RM_C6_REG_7 and RM_C7_REG_7. Add xend and
368 (prefix_name): Handle XACQUIRE_PREFIX and XRELEASE_PREFIX.
369 (CMPXCHG8B_Fixup): Handle HLE prefix on cmpxchg8b.
371 * i386-gen.c (cpu_flag_init): Add CPU_HLE_FLAGS and
373 (cpu_flags): Add CpuHLE and CpuRTM.
374 (opcode_modifiers): Add HLEPrefixOk.
376 * i386-opc.h (CpuHLE): New.
378 (HLEPrefixOk): Likewise.
379 (i386_cpu_flags): Add cpuhle and cpurtm.
380 (i386_opcode_modifier): Add hleprefixok.
382 * i386-opc.tbl: Add HLEPrefixOk=3 to mov. Add HLEPrefixOk to
383 add, adc, and, btc, btr, bts, cmpxchg, dec, inc, neg, not, or,
384 sbb, sub, xor and xadd. Add HLEPrefixOk=2 to xchg with memory
385 operand. Add xacquire, xrelease, xabort, xbegin, xend and
387 * i386-init.h: Regenerated.
388 * i386-tbl.h: Likewise.
390 2012-01-24 DJ Delorie <dj@redhat.com>
392 * rl78-decode.opc (rl78_decode_opcode): Add NOT1.
393 * rl78-decode.c: Regenerate.
395 2012-01-17 James Murray <jsm@jsm-net.demon.co.uk>
398 * cr16-dis.c (print_arg): Test symtab_size not num_symbols.
400 2012-01-17 Andreas Schwab <schwab@linux-m68k.org>
402 * m68k-opc.c (m68k_opcodes): Fix entries for pmove with BADx/BACx
403 register and move them after pmove with PSR/PCSR register.
405 2012-01-13 H.J. Lu <hongjiu.lu@intel.com>
407 * i386-dis.c (mod_table): Add vmfunc.
409 * i386-gen.c (cpu_flag_init): Add CPU_VMFUNC_FLAGS.
410 (cpu_flags): CpuVMFUNC.
412 * i386-opc.h (CpuVMFUNC): New.
413 (i386_cpu_flags): Add cpuvmfunc.
415 * i386-opc.tbl: Add vmfunc.
416 * i386-init.h: Regenerated.
417 * i386-tbl.h: Likewise.
419 For older changes see ChangeLog-2011
425 version-control: never