| Age | Commit message (Collapse) | Author | Files | Lines | |
|---|---|---|---|---|---|
| 2023-01-01 | Update year range in copyright notice of binutils files | Alan Modra | 1 | -1/+1 | |
| The newer update-copyright.py fixes file encoding too, removing cr/lf on binutils/bfdtest2.c and ld/testsuite/ld-cygwin/exe-export.exp, and embedded cr in binutils/testsuite/binutils-all/ar.exp string match. | |||||
| 2022-01-02 | Update year range in copyright notice of binutils files | Alan Modra | 1 | -1/+1 | |
| The result of running etc/update-copyright.py --this-year, fixing all the files whose mode is changed by the script, plus a build with --enable-maintainer-mode --enable-cgen-maint=yes, then checking out */po/*.pot which we don't update frequently. The copy of cgen was with commit d1dd5fcc38ead reverted as that commit breaks building of bfp opcodes files. | |||||
| 2021-01-01 | Update year range in copyright notice of binutils files | Alan Modra | 1 | -1/+1 | |
| 2020-01-01 | Update year range in copyright notice of binutils files | Alan Modra | 1 | -1/+1 | |
| 2019-01-01 | Update year range in copyright notice of binutils files | Alan Modra | 1 | -1/+1 | |
| 2018-01-03 | Update year range in copyright notice of binutils files | Alan Modra | 1 | -1/+1 | |
| 2017-05-19 | binutils: support for the SPARC M8 processor | Jose E. Marchesi | 1 | -9/+19 | |
| This patch adds support for the new SPARC M8 processor (implementing OSA 2017) to binutils. New instructions: - Dictionary Unpack + dictunpack - Partitioned Compare with shifted result + Signed variants: fpcmp{le,gt,eq,ne}{8,16,32}shl + Unsigned variants: fpcmpu{le,gt}{8,16,32}shl - Partitioned Dual-Equal compared, with shifted result + fpcmpde{8,16,32}shl - Partitioned Unsigned Range Compare, with shifted result + fpcmpur{8,16,32}shl - 64-bit shifts on Floating-Point registers + fps{ll,ra,rl}64x - Misaligned loads and stores + ldm{sh,uh,sw,uw,x,ux} + ldm{sh,uh,sw,uw,x,ux}a + ldmf{s,d} + ldmf{s,d}a + stm{h,w,x} + stm{h,w,x}a + stmf{s,d} + stmf{s,d}a - Oracle Numbers + on{add,sub,mul,div} - Reverse Bytes/Bits + revbitsb + revbytes{h,w,x} - Run-Length instructions + rle_burst + rle_length - New crypto instructions + sha3 - Instruction to read the new register %entropy + rd %entropy New Alternate Address Identifiers: - 0x24, #ASI_CORE_COMMIT_COUNT - 0x24, #ASI_CORE_SELECT_COUNT - 0x48, #ASI_ARF_ECC_REG - 0x53, #ASI_ITLB_PROBE - 0x58, #ASI_DSFAR - 0x5a, #ASI_DTLB_PROBE_PRIMARY - 0x5b, #ASI_DTLB_PROBE_REAL - 0x64, #ASI_CORE_SELECT_COMMIT_NHT The new assembler command-line options for selecting the M8 architecture are: -Av9m8 or -Asparc6 for 64-bit binaries. -Av8plusm8 for 32-bit (v8+) binaries. The corresponding disassembler command-line options are: -msparc:v9m8 for 64-bit binaries. -msparc:v8plusm8 for 32-bit (v8+) binaries. Tested for regressions in the following targets: sparc-aout sparc-linux sparc-vxworks sparc64-linux bfd/ChangeLog: 2017-05-19 Jose E. Marchesi <jose.marchesi@oracle.com> * archures.c (bfd_mach_sparc_v9m8): Define. (bfd_mach_sparc_v8plusm8): Likewise. (bfd_mach_sparc_v9_p): Adjust to M8. (bfd_mach_sparc_64bit_p): Likewise. * aoutx.h (machine_type): Handle bfd_mach_sparc_v9m8 and bfd_mach_sparc_v8plusm8. * bfd-in2.h: Regenerated. * cpu-sparc.c (arch_info_struct): Entries for sparc:v9m8 and sparc:v8plusm8. * elfxx-sparc.c (_bfd_sparc_elf_object_p): Handle bfd_mach_sparc_v8plusm8 and bfd_mach_sparc_v9m8 using the new hw capabilities ONADDSUB, ONMUL, ONDIV, DICTUNP, FPCPSHL, RLE and SHA3. * elf32-sparc.c (elf32_sparc_final_write_processing): Handle bfd_mach_sparc_v8plusm8. binutils/ChangeLog: 2017-05-19 Jose E. Marchesi <jose.marchesi@oracle.com> * NEWS: Mention the SPARC M8 support. gas/ChangeLog: 2017-05-19 Jose E. Marchesi <jose.marchesi@oracle.com> * config/tc-sparc.c (sparc_arch_table): Entries for `sparc6', `v9m8' and `v8plusm8'. (sparc_md_end): Handle SPARC_OPCODE_ARCH_M8. (get_hwcap_name): Support the M8 hardware capabilities. (sparc_ip): Handle new operand types. * doc/c-sparc.texi (Sparc-Opts): Document -Av9m8, -Av8plusm8 and -Asparc6, and the corresponding -xarch aliases. * testsuite/gas/sparc/sparc6.s: New file. * testsuite/gas/sparc/sparc6.d: Likewise. * testsuite/gas/sparc/sparc6-diag.s: Likewise. * testsuite/gas/sparc/sparc6-diag.l: Likewise. * testsuite/gas/sparc/fpcmpshl.s: Likewise. * testsuite/gas/sparc/fpcmpshl.d: Likewise. * testsuite/gas/sparc/fpcmpshl-diag.s: Likewise. * testsuite/gas/sparc/fpcmpshl-diag.l: Likewise. * testsuite/gas/sparc/ldm-stm.s: Likewise. * testsuite/gas/sparc/ldm-stm.d: Likewise. * testsuite/gas/sparc/ldm-stm-diag.s: Likewise. * testsuite/gas/sparc/ldm-stm-diag.l: Likewise. * testsuite/gas/sparc/ldmf-stmf.s: Likewise. * testsuite/gas/sparc/ldmf-stmf.d: Likewise. * testsuite/gas/sparc/ldmf-stmf-diag.s: Likewise. * testsuite/gas/sparc/ldmf-stmf-diag.l: Likewise. * testsuite/gas/sparc/on.s: Likewise. * testsuite/gas/sparc/on.d: Likewise. * testsuite/gas/sparc/on-diag.s: Likewise. * testsuite/gas/sparc/on-diag.l: Likewise. * testsuite/gas/sparc/rle.s: Likewise. * testsuite/gas/sparc/rle.d: Likewise. * testsuite/gas/sparc/sparc.exp (gas_64_check): Run new tests. * testsuite/gas/sparc/rdasr.s: Add test for RDENTROPY. * testsuite/gas/sparc/rdasr.d: Likewise. include/ChangeLog: 2017-05-19 Jose E. Marchesi <jose.marchesi@oracle.com> * elf/sparc.h (ELF_SPARC_HWCAP2_SPARC6): Define. (ELF_SPARC_HWCAP2_ONADDSUB): Likewise. (ELF_SPARC_HWCAP2_ONMUL): Likewise. (ELF_SPARC_HWCAP2_ONDIV): Likewise. (ELF_SPARC_HWCAP2_DICTUNP): Likewise. (ELF_SPARC_HWCAP2_FPCMPSHL): Likewise. (ELF_SPARC_HWCAP2_RLE): Likewise. (ELF_SPARC_HWCAP2_SHA3): Likewise. * opcode/sparc.h (sparc_opcode_arch_val): Add SPARC_OPCODE_ARCH_M8 and adjust SPARC_OPCODE_ARCH_MAX. (HWCAP2_SPARC6): Define. (HWCAP2_ONADDSUB): Likewise. (HWCAP2_ONMUL): Likewise. (HWCAP2_ONDIV): Likewise. (HWCAP2_DICTUNP): Likewise. (HWCAP2_FPCMPSHL): Likewise. (HWCAP2_RLE): Likewise. (HWCAP2_SHA3): Likewise. (OPM): Likewise. (OPMI): Likewise. (ONFCN): Likewise. (REVFCN): Likewise. (SIMM10): Likewise. opcodes/ChangeLog: 2017-05-19 Jose E. Marchesi <jose.marchesi@oracle.com> * sparc-dis.c (MASK_V9): Include SPARC_OPCODE_ARCH_M8. (X_IMM2): Define. (compute_arch_mask): Handle bfd_mach_sparc_v8plusm8 and bfd_mach_sparc_v9m8. (print_insn_sparc): Handle new operand types. * sparc-opc.c (MASK_M8): Define. (v6): Add MASK_M8. (v6notlet): Likewise. (v7): Likewise. (v8): Likewise. (v9): Likewise. (v9a): Likewise. (v9b): Likewise. (v9c): Likewise. (v9d): Likewise. (v9e): Likewise. (v9v): Likewise. (v9m): Likewise. (v9andleon): Likewise. (m8): Define. (HWS_VM8): Define. (HWS2_VM8): Likewise. (sparc_opcode_archs): Add entry for "m8". (sparc_opcodes): Add OSA2017 and M8 instructions dictunpack, fpcmp{ule,ugt,eq,ne,de,ur}{8,16,32}shl, fpx{ll,ra,rl}64x, ldm{sh,uh,sw,uw,x,ux}, ldm{sh,uh,sw,uw,x,ux}a, ldmf{s,d}, ldmf{s,d}a, on{add,sub,mul,div}, rdentropy, revbitsb, revbytes{h,w,x}, rle_burst, rle_length, sha3, stm{h,w,x}, stm{h,w,x}a, stmf{s,d}, stmf{s,d}a. (asi_table): New M8 ASIs ASI_CORE_COMMIT_COUNT, ASI_CORE_SELECT_COUNT, ASI_ARF_ECC_REG, ASI_ITLB_PROBE, ASI_DSFAR, ASI_DTLB_PROBE_PRIMARY, ASI_DTLB_PROBE_REAL, ASI_CORE_SELECT_COMMIT_NHT. | |||||
| 2017-01-02 | Update year range in copyright notice of all files. | Alan Modra | 1 | -1/+1 | |
| 2016-09-14 | gas: detect DCTI couples in sparc | Jose E. Marchesi | 1 | -4/+10 | |
| Before SPARC V9 the effect of having a delayed branch instruction in the delay slot of a conditional delayed branch was undefined. In SPARC V9 DCTI couples are well defined. However, starting with the UltraSPARC Architecture 2005, DCTI couples (of all kind) are deprecated and should not be used, as they may be slow or behave differently to what the programmer expects. This patch adds a new command line option --dcti-couples-detect to `as', disabled by default, that makes the assembler to warn the user if an unpredictable DCTI couple is found. Tests and documentation are included. gas/ChangeLog: 2016-09-14 Jose E. Marchesi <jose.marchesi@oracle.com> * config/tc-sparc.c (md_assemble): Detect and warning on unpredictable DCTI couples in certain arches. (dcti_couples_detect): New global. (md_longopts): Add command line option -dcti-couples-detect. (md_show_usage): Document -dcti-couples-detect. (md_parse_option): Handle OPTION_DCTI_COUPLES_DETECT. * testsuite/gas/sparc/sparc.exp (gas_64_check): Run dcti-couples-v8, dcti-couples-v9 and dcti-couples-v9c tests. * testsuite/gas/sparc/dcti-couples.s: New file. * testsuite/gas/sparc/dcti-couples-v9c.d: Likewise. * testsuite/gas/sparc/dcti-couples-v8.d: Likewise. * testsuite/gas/sparc/dcti-couples-v9.d: Likewise. * testsuite/gas/sparc/dcti-couples-v9c.l: Likewise. * testsuite/gas/sparc/dcti-couples-v8.l: Likewise. * doc/as.texinfo (Overview): Document --dcti-couples-detect. * doc/c-sparc.texi (Sparc-Opts): Likewise. | |||||
| 2016-01-01 | Copyright update for binutils | Alan Modra | 1 | -1/+1 | |
| 2015-12-10 | gas: documentation for the SPARC %dN and %qN fp registers notation | Jose E. Marchesi | 1 | -0/+8 | |
| gas/ChangeLog: 2015-12-10 Jose E. Marchesi <jose.marchesi@oracle.com> * doc/c-sparc.texi (Sparc-Regs): Document the %dN and %qN notation for floating-point registers. | |||||
| 2015-05-06 | gas: support for the sparc %ncc condition codes register. | Jose E. Marchesi | 1 | -0/+4 | |
| gas/ChangeLog: 2015-05-06 Jose E. Marchesi <jose.marchesi@oracle.com> * config/tc-sparc.c (sparc_ip): Support the %ncc "natural" condition codes * doc/c-sparc.texi (Sparc-Regs): Document %ncc. gas/testsuite/ChangeLog: 2015-05-06 Jose E. Marchesi <jose.marchesi@oracle.com> * gas/sparc/natural.s: New file. * gas/sparc/natural-32.s: Likewise. * gas/sparc/natural.d: Likewise. * gas/sparc/natural-32.d: Likewise. * gas/sparc/sparc.exp (sparc_elf_setup): Run the tests natural and natural-32. | |||||
| 2015-01-02 | ChangeLog rotatation and copyright year update | Alan Modra | 1 | -1/+1 | |
| 2014-10-09 | This is a series of patches that add support for the SPARC M7 cpu to | Jose E. Marchesi | 1 | -16/+27 | |
| binutils. They were discussed and approved here: https://sourceware.org/ml/binutils/2014-10/msg00038.html | |||||
| 2014-03-19 | This patch adds support for the hyperprivileged registers %hstick_offset | Jose E. Marchesi | 1 | -2/+10 | |
| and %hstick_enable to the Sparc assembler. * config/tc-sparc.c (hpriv_reg_table): Added entries for %hstick_offset and %hstick_enable. * doc/c-sparc.texi (Sparc-Regs): Document the %hstick_offset and %hstick_enable hyperprivileged registers. * sparc-dis.c (v9_hpriv_reg_names): Names for %hstick_offset and %hstick_enable added. * gas/sparc/rdhpr.s: Test rd %hstick_offset and %hstick_enable. * gas/sparc/rdhpr.d: Likewise. * gas/sparc/wrhpr.s: Test wr %hstick_offset and %hstick_enable. * gas/sparc/wrhpr.d: Likewise. | |||||
| 2014-03-05 | Update copyright years | Alan Modra | 1 | -3/+1 | |
| 2013-08-05 | gas/ | Eric Botcazou | 1 | -1/+2 | |
| * config/tc-sparc.c (sparc_arch_types): Add leon. (sparc_arch): Move sparc4 around and add leon. (sparc_target_format): Document -Aleon. * doc/c-sparc.texi: Likewise. include/ * opcode/sparc.h (sparc_opcode_arch_val): Add SPARC_OPCODE_ARCH_LEON. opcodes/ * sparc-dis.c (compute_arch_mask): Set SPARC_OPCODE_ARCH_LEON bit for bfd_mach_sparc. * sparc-opc.c (MASK_LEON): Define. (v6, v6notlet, v7, v8, v6notv9): Add MASK_LEON. (letandleon): New macro. (v9andleon): Likewise. (sparc_opc): Add leon. (umac): Enable for letandleon. (smac): Likewise. (casa): Enable for v9andleon. (cas): Likewise. (casl): Likewise. | |||||
| 2012-04-27 | Document sparc's %l34 and %h34 | David S. Miller | 1 | -1/+16 | |
| gas/ * doc/c-sparc.text: Document %l34 and %h34. | |||||
| 2011-09-22 | Add new sparc options to control instruction availability. | David S. Miller | 1 | -9/+69 | |
| gas/ * config/tc-sparc.c (hwcap_allowed): New. (struct sparc_arch): New field 'hwcap_allowed' containing a bitmask of F_FOO flags which are enabled by the particular arch setting. Add new options that provide explicit access to new instructions. (md_parse_option): Only bump max_architecture if the requested one is larger, or this is the first explicit request. (get_hwcap_name): New function. (sparc_ip): Validate that hwcaps used by an instruction have actually been enabled. * doc/c-sparc.texi: Document new sparc options. | |||||
| 2011-01-18 | PR gas/12390 | Nick Clifton | 1 | -2/+9 | |
| * doc/all.texi: Add NS32K * doc/as.texinfo: Remove target specific details of which characters act as comment initiators and statement separators into individual target specific files. * doc/c-alpha.texi (Alpha-Chars): Document special behaviour of the hash character at the start of a line. * doc/c-arm.texi (ARM-Chars): Likewise. * doc/c-avr.texi (AVR-Chars): Likewise. * doc/c-d10v.texi (D10V-Chars): Likewise. * doc/c-d30v.texi (D30V-Chars): Likewise. * doc/c-mmix.texi (MMIX-Chars): Likewise. * doc/c-s390.texi (s390 characters): Likewise. * doc/c-sh.texi (SH-Chars): Likewise. * doc/c-sh64.texi (SH64-Chars): Likewise. * doc/c-sparc.texi (SPARC-Chars): Likewise. * doc/c-tic6x.texi (TIC6X Syntax): Likewise. * doc/c-xtensa.texi (Xtensa Syntax): Likewise. * doc/c-z80.texi (Z80-Chars): Likewise. * doc/c-z8k.texi (Z8000-Chars): Likewise. * doc/c-pdp11.texi (PDP11-Syntax): Document line separator character. * doc/c-arc.texi (ARC-Chars): Fill in this subsection. * doc/c-bfin.texi (Blackfin Syntax): Document line comment and line separator characters. * doc/c-cr16.texi (CR16 Syntax): Likewise. * doc/c-i386.texi (i386-Chars): Likewise. * doc/c-i860.texi (i860-Chars): Likewise. * doc/c-i960.texi (i960-Chars): Likewise. * doc/c-ip2k.texi (IP2K-Chars): Likewise. * doc/c-lm32.texi (LM32-Chars): likewise. * doc/c-m32c.texi (M32C-Chars): Likewise. * doc/c-m68hc11.texi (M68HC11-syntax): Likewise. * doc/c-m68k.texi (M68K-Chars): Likewise. * doc/c-microblaze.texi (MicroBlaze-Chars): Likewise. * doc/c-msp430.texi (MSP430-Chars): Likewise. * doc/c-mt.texi (MT-Chars): Likewise. * doc/c-ns32k.texi (NS32K-Chars): Likewise. * doc/c-pj.texi (PJ-Chars): Likewise. * doc/c-ppc.texi (PowerPC-Chars): Likewise. * doc/c-rx.texi (RX-Chars): Likewise. * doc/c-score.texi (SCORE-Chars): Likewise. * doc/c-tic54x.texi (TIC54X-Chars): Likewise. * doc/c-v850.texi (V850-Chars): Likewise. * doc/c-vax.texi (VAX-Chars): Likewise. * doc/c-xc16x.texi (xc16x-Chars): Likewise. | |||||
| 2009-09-02 | update copyright dates | Alan Modra | 1 | -1/+1 | |
| 2008-04-25 | gas/ | David S. Miller | 1 | -12/+82 | |
| * config/tc-sparc.c: Accept 'softint_clear' and 'softint_set' %asr aliases. * doc/c-sparc.texi: Consistently refer to architecture 'versions', rather than occaisionally 'levels'. Consistently refer to Sun's UNIX variant as SunOS, every version of Solaris is also SunOS. Document new 'softint_clear' and 'softint_set' aliases. Clarify which architecture versions support '%dcr', '%cq', and '%gl'. Add section on 32-bit/64-bit opcode translations. opcodes/ * sparc-dis.c: Emit %stick instead of %sys_tick, and %stick_cmpr instead of %sys_tick_cmpr, as suggested in architecture manuals. | |||||
| 2008-04-23 | opcodes/ | David S. Miller | 1 | -3/+139 | |
| * sparc-opc.c (asi_table): Add UltraSPARC and Niagara extended values. (prefetch_table): Add missing values. gas/ * config/tc-sparc.c (v9a_asr_table): Add missing 'stick' and 'stick_cmpr', and document ordering rules of table. (tc_gen_reloc): Accept BFD_RELOC_SPARC_PC22 and BFD_RELOC_SPARC_PC10. * doc/c-sparc.texi: New section on Sparc constants. Add documentation for %stick and %stick_cmpr. gas/testsuite/ * gas/sparc/pc2210.d: New file. * gas/sparc/pc2210.d: Likewise. * gas/sparc/sparc.exp: Run new %pc22/%pc10 relocation test. | |||||
| 2008-04-18 | * doc/c-sparc.texi: Add syntax section. | David S. Miller | 1 | -6/+398 | |
| 2005-03-03 | update copyright dates | Alan Modra | 1 | -1/+1 | |
| 2002-12-19 | * doc/c-alpha.texi: Fix typos. | Kazu Hirata | 1 | -1/+1 | |
| * doc/c-arm.texi: Likewise. * doc/c-d10v.texi: Likewise. * doc/c-i370.texi: Likewise. * doc/c-i960.texi: Likewise. * doc/c-ia64.texi: Likewise. * doc/c-mmix.texi: Likewise. * doc/c-ns32k.texi: Likewise. * doc/c-pdp11.texi: Likewise. * doc/c-pj.texi: Likewise. * doc/c-sh64.texi: Likewise. * doc/c-sparc.texi: Likewise. * doc/c-tic54x.texi: Likewise. * doc/c-v850.texi: Likewise. * doc/c-vax.texi: Likewise. * doc/internals.texi: Likewise. | |||||
| 2001-03-08 | Fix copyright notices | Nick Clifton | 1 | -1/+2 | |
| 1999-07-30 | Jakub Jelinek <jj@ultra.linux.cz> | Richard Henderson | 1 | -2/+5 | |
| * config/tc-sparc.c (md_longopts): Add --no-undeclared-regs option. (sparc_ip): Warn if %g2 or %g3 register is used and not covered by .register pseudo-op if -64 and --no-undeclared-regs. (s_register, sparc_adjust_symtab): New functions. * config/tc-sparc.h (tc_adjust_symtab, sparc_adjust_symtab): Declare sparc_adjust_symtab as tc_adjust_symtab. * doc/c-sparc.texi: Add description of #ignore special literal for .register pseudo-op. | |||||
| 1999-07-16 | Jakub Jelinek <jj@ultra.linux.cz> | Richard Henderson | 1 | -1/+13 | |
| * doc/c-sparc.texi: Document .register and .nword pseudo-ops. | |||||
| 1999-05-03 | 19990502 sourceware importbinu_ss_19990502 | Richard Henderson | 1 | -0/+179 | |
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