binutils-gdb

Commit Graph

Author	SHA1	Message	Date
Hans-Peter Nilsson	6347aad80c	* frv.cpu (mabshs): Explicitly sign-extend arguments of abs to DI. (DI-ext-HI, DI-ext-UHI, DI-ext-DI): New pmacros. (media-arith-sat-semantics): Explicitly sign- or zero-extend arguments of "operation" to DI using "mode" and the new pmacros.	18 years ago
Nick Clifton	9b201bb5e5	Change source files over to GPLv3.	19 years ago
Mark Salter	53289dcddc	Support new FR-V SPRs	20 years ago
Nick Clifton	e172dbf8aa	Update the address and phone number of the FSF organization	22 years ago
Alexandre Oliva	90219bd0f3	bfd/ChangeLog: 2004-12-10 Alexandre Oliva <aoliva@redhat.com> * elf32-frv.c (elf32_frv_relocate_section): Force local binding for TLSMOFF. * reloc.c: Add R_FRV_TLSMOFF. * elf32-frv.c (elf32_frv_howto_table): Likewise. (frv_reloc_map, frv_reloc_type_lookup): Map it. (elf32_frv_relocate_section): Handle it. (elf32_frv_check_relocs): Likewise. * libbfd.h, bfd-in2.h: Rebuilt. 2004-11-26 Alexandre Oliva <aoliva@redhat.com> * elf32-frv.c (_frvfdpic_emit_got_relocs_plt_entries): Don't crash when given an undefweak TLS symbol. Fix constant TLS PLT entries such that they return the constant in gr9. (_frvfdpic_relax_tls_entries): Don't crash for undefweak TLS symbols. (_frvfdpic_size_got_plt): Set _cooked_size of dynamic sections. too, such that they shrink on relaxation. (elf32_frvfdpic_finish_dynamic_sections): Check __ROFIXUP_END__ as marking the position right past the _GLOBAL_OFFSET_TABLE_ value. (_frvfdpic_assign_plt_entries): Shrink constant TLS PLT entries if we can guarantee the use of 16-bit constants. 2004-11-10 Alexandre Oliva <aoliva@redhat.com> Introduce TLS support for FR-V FDPIC. * reloc.c: Add TLS relocations. * elf32-frv.c (elf32_frv_howto_table): Add TLS relocations. (elf32_frv_rel_tlsdesc_value_howto): New. (elf32_frv_rel_tlsoff_howto): New. (frv_reloc_map): Add new mappings. (struct frvfdpic_elf_link_hash_table): Add pointer to summary reloc information. (frvfdpic_dynamic_got_plt_info): New. (frvfdpic_plt_tls_ret_offset): New. (ELF_DYNAMIC_INTERPRETER, DEFAULT_STACK_SIZE): Move earlier. (struct _frvfdpic_dynamic_got_info): Likewise. Add TLS members. (struct _frvfdpic_dynamic_got_plt_info): Likewise. (FRVFDPIC_SYM_LOCAL): Regard symbols defined in the absolute section as local. (struct frvfdpic_relocs_info): Add TLS fields. (frvfdpic_relocs_info_hash): Warning clean up. (frvfdpic_relocs_info_find): Initialize tlsplt_entry. (frvfdpic_pic_merge_early_relocs_info): Merge TLS fields. (FRVFDPIC_TLS_BIAS): Define. (tls_biased_base): New. (_frvfdpic_emit_got_relocs_plt_entries): Deal with TLS relocations. (frv_reloc_type_lookup): Likewise. (frvfdpic_info_to_howto_rel): Likewise. (elf32_frv_relocate_section): Likewise. (_frv_create_got_section): Create the PLT section here. (elf32_frvfdpic_create_dynamic_sections): Not here. (_frvfdpic_count_nontls_entries): Move out of... (_frvfdpic_count_got_plt_entries): ... here. (_frvfdpic_count_tls_entries): Likewise. Add TLS support. (_frvfdpic_count_relocs_fixups): Likewise. Add relaxation support. (_frvfdpic_relax_tls_entries): New. (_frvfdpic_compute_got_alloc_data): Add TLS support. (_frvfdpic_get_tlsdesc_entry): New. (_frvfdpic_assign_got_entries): Add TLS support. (_frvfdpic_assign_plt_entries): Likewise. (_frvfdpic_reset_got_plt_entries): New. (_frvfdpic_size_got_plt): Move out of... (elf32_frvfdpic_size_dynamic_sections): ... here. (_frvfdpic_relax_got_plt_entries): New. (elf32_frvfdpic_relax_section): New. (elf32_frvfdpic_finish_dynamic_sections): Add TLS sanity check. (elf32_frv_check_relocs): Add TLS support. (bfd_elf32_bfd_relax_section): Define for FDPIC. * libbfd.h, bfd-in2.h: Rebuilt. cpu/ChangeLog: 2004-11-10 Alexandre Oliva <aoliva@redhat.com> * frv.cpu: Add support for TLS annotations in loads and calll. * frv.opc (parse_symbolic_address): New. (parse_ldd_annotation): New. (parse_call_annotation): New. (parse_ld_annotation): New. (parse_ulo16, parse_uslo16): Use parse_symbolic_address. Introduce TLS relocations. (parse_d12, parse_s12, parse_u12): Likewise. (parse_uhi16): Likewise. Fix constant checking on 64-bit host. (parse_call_label, print_at): New. gas/ChangeLog: * config/tc-frv.c (md_apply_fix3): Mark TLS symbols as such. 2004-12-10 Alexandre Oliva <aoliva@redhat.com> * config/tc-frv.c (frv_pic_ptr): Add tlsmoff support. 2004-11-10 Alexandre Oliva <aoliva@redhat.com> * cgen.c (gas_cgen_parse_operand): Handle CGEN_PARSE_OPERAND_SYMBOLIC. * config/tc-frv.c (md_cgen_lookup_reloc): Handle TLS relocations. (frv_force_relocation): Likewise. Fix handling of PIC relocations. (md_apply_fix3): Likewise. include/elf/ChangeLog: 2004-12-10 Alexandre Oliva <aoliva@redhat.com> * frv.h: Add R_FRV_TLSMOFF. 2004-11-10 Alexandre Oliva <aoliva@redhat.com> * frv.h: Add TLS relocations. include/opcode/ChangeLog: 2004-11-10 Alexandre Oliva <aoliva@redhat.com> * cgen.h (enum cgen_parse_operand_type): Add CGEN_PARSE_OPERAND_SYMBOLIC. ld/testsuite/ChangeLog: * ld-frv/fdpic.exp: Add -mfdpic to ASFLAGS. * ld-frv/tls.exp: Likewise. 2004-11-26 Alexandre Oliva <aoliva@redhat.com> * ld-frv/tls-3.s: New. * ld-frv/tls-static-3.d: New. * ld-frv/tls-dynamic-3.d: New. * ld-frv/tls-pie-3.d: New. * ld-frv/tls-shared-3.d: New. * ld-frv/tls-relax-static-3.d: New. * ld-frv/tls-relax-dynamic-3.d: New. * ld-frv/tls-relax-pie-3.d: New. * ld-frv/tls-relax-shared-3.d: New. * ld-frv/tls.exp: Run the new tests. * ld-frv/tls-dynamic-2.d: Adjust for improved relaxation. * ld-frv/tls-relax-dynamic-2.d: Likewise. * ld-frv/tls-relax-initial-shared-2.d: Likewise. 2004-11-10 Alexandre Oliva <aoliva@redhat.com> * ld-frv/tls-1-dep.s: New. * ld-frv/tls-1-shared.lds: New. * ld-frv/tls-1.s: New. * ld-frv/tls-2.s: New. * ld-frv/tls-dynamic-1.d: New. * ld-frv/tls-dynamic-2.d: New. * ld-frv/tls-initial-shared-2.d: New. * ld-frv/tls-pie-1.d: New. * ld-frv/tls-relax-dynamic-1.d: New. * ld-frv/tls-relax-dynamic-2.d: New. * ld-frv/tls-relax-initial-shared-2.d: New. * ld-frv/tls-relax-pie-1.d: New. * ld-frv/tls-relax-shared-1.d: New. * ld-frv/tls-relax-shared-2.d: New. * ld-frv/tls-relax-static-1.d: New. * ld-frv/tls-shared-1-fail.d: New. * ld-frv/tls-shared-1.d: New. * ld-frv/tls-shared-2.d: New. * ld-frv/tls-static-1.d: New. * ld-frv/tls.exp: New. * ld-frv/fdpic-pie-1.d: Adjust for 64-bit host. * ld-frv/fdpic-pie-2.d: Likewise. * ld-frv/fdpic-pie-6.d: Likewise. * ld-frv/fdpic-pie-7.d: Likewise. * ld-frv/fdpic-pie-8.d: Likewise. * ld-frv/fdpic-shared-1.d: Likewise. * ld-frv/fdpic-shared-2.d: Likewise. * ld-frv/fdpic-shared-3.d: Likewise. * ld-frv/fdpic-shared-4.d: Likewise. * ld-frv/fdpic-shared-5.d: Likewise. * ld-frv/fdpic-shared-6.d: Likewise. * ld-frv/fdpic-shared-7.d: Likewise. * ld-frv/fdpic-shared-8.d: Likewise. * ld-frv/fdpic-shared-local-2.d: Likewise. * ld-frv/fdpic-shared-local-8.d: Likewise. * ld-frv/fdpic-static-1.d: Likewise. * ld-frv/fdpic-static-2.d: Likewise. * ld-frv/fdpic-static-6.d: Likewise. * ld-frv/fdpic-static-7.d: Likewise. * ld-frv/fdpic-static-8.d: Likewise. opcodes/ChangeLog: 2004-11-10 Alexandre Oliva <aoliva@redhat.com> * frv-asm.c: Rebuilt. * frv-desc.c: Rebuilt. * frv-desc.h: Rebuilt. * frv-dis.c: Rebuilt. * frv-ibld.c: Rebuilt. * frv-opc.c: Rebuilt. * frv-opc.h: Rebuilt.	22 years ago
Richard Sandiford	ac28a1cbc6	cpu/ * frv.cpu (cfmovs): Change UNIT attribute to FMALL. opcodes/ * frv-desc.[ch], frv-opc.[ch]: Regenerated. gas/testsuite/ * gas/frv/fr550-pack1.[sd]: New test. * gas/frv/allinsn.exp: Run it.	22 years ago
Richard Sandiford	676a64f422	Add fr450 support.	23 years ago
Richard Sandiford	c7a48b9ac9	cpu/ * frv.cpu (nsdiv, nudiv, nsdivi, nudivi): Remove fr400 profiling unit. (scutss): Change unit to I0. (calll, callil, ccalll): Add missing FR550-MAJOR and profile unit. (mqsaths): Fix FR400-MAJOR categorization. (media-quad-multiply-cross-acc, media-quad-cross-multiply-cross-acc) (media-quad-cross-multiply-acc): Change unit from MDUALACC to FMALL. * frv.opc (fr400_check_insn_major_constraints): Check for (M-2,M-1) combinations. opcodes/ * frv-desc.c, frv-opc.c: Regenerate. sim/frv/ * cache.c (frv_cache_init): Change fr400 cache statistics to match the fr405. (non_cache_access): Add missing breaks. * interrupts.c (set_exception_status_registers): Always set EAR15 for data_access_errors. * memory.c (fr400_check_write_address): Remove redundant alignment check. * model.c: Regenerate.	23 years ago
Richard Sandiford	8ae0baa268	cpu/ * frv.cpu (r-store, r-store-dual, r-store-quad): Delete. (rstb, rsth, rst, rstd, rstq): Delete. (rstbf, rsthf, rstf, rstdf, rstqf): Delete. gas/testsuite/ * gas/frv/allinsn.s (rstb, rsth, rst, rstd, rstq): Replace with nops. (rstbf, rsthf, rstf, rstdf, rstqf): Likewise. * gas/frv/allinsn.d: Update accordingly. opcodes/ * frv-desc.c, frv-opc.c, frv-opc.h: Regenerate. sim/frv/ * decode.c, decode.h, model.c, sem.c: Regenerate. sim/testsuite/ * sim/frv/{rstb,rsth,rst,rstd,rstq}.cgs: Delete. * sim/frv/{rstbf,rsthf,rstf,rstdf,rstqf}.cgs: Delete.	23 years ago
Richard Sandiford	cb10e79a50	cpu/ * frv.cpu (UNIT): Add IACC. (iacc-multiply-r-r): Use it. * frv.opc (fr400_unit_mapping): Add entry for IACC. (fr500_unit_mapping, fr550_unit_mapping): Likewise. opcodes/ * frv-desc.h: Regenerate. * frv-desc.c: Regenerate. * frv-opc.c: Regenerate.	23 years ago
Dave Brolley	1340b9a9de	2003-10-10 Dave Brolley <brolley@redhat.com> * frv.cpu (dnpmop): New p-macro. (GRdoublek): Use dnpmop. (CPRdoublek, FRdoublei, FRdoublej, FRdoublek): Ditto. (store-double-r-r): Use (.sym regtype doublek). (r-store-double): Ditto. (store-double-r-r-u): Ditto. (conditional-store-double): Ditto. (conditional-store-double-u): Ditto. (store-double-r-simm): Ditto. (fmovs): Assign to UNIT FMALL.	23 years ago
Dave Brolley	ac7c07acea	2003-10-06 Dave Brolley <brolley@redhat.com> * frv.cpu, frv.opc: Add support for fr550.	23 years ago
Dave Brolley	d03124067c	2003-09-24 Dave Brolley <brolley@redhat.com> * frv.cpu (u-commit): New modelling unit for fr500. (mwtaccg): Use frv_ref_SI to reference ACC40Sk as an input operand. (commit-r): Use u-commit model for fr500. (commit): Ditto. (conditional-float-binary-op): Take profiling data as an argument. Update callers. (ne-float-binary-op): Ditto.	23 years ago
Michael Snyder	c6945302bf	2003-09-19 Michael Snyder <msnyder@redhat.com> * frv.cpu (nldqi): Delete unimplemented instruction.	23 years ago
Dave Brolley	23600bb3cd	2003-09-12 Dave Brolley <brolley@redhat.com> * frv.cpu (u-clrgr, u-clrfr): New units of model fr500. (clear-ne-flag-r): Pass insn profiling in as an argument. Call frv_ref_SI to get input register referenced for profiling. (clear-ne-flag-all): Pass insn profiling in as an argument. (clrgr,clrfr,clrga,clrfa): Add profiling information.	23 years ago
Michael Snyder	6f18ad7010	2003-09-11 Michael Snyder <msnyder@redhat.com> * frv.cpu: Typographical corrections.	23 years ago
Dave Brolley	964869950a	2003-09-09 Dave Brolley <brolley@redhat.com> * frv.cpu (media-dual-complex): Change UNIT to FMALL. (conditional-media-dual-complex, media-quad-complex): Likewise.	23 years ago
Dave Brolley	0457efce71	2003-09-04 Dave Brolley <brolley@redhat.com> * frv.cpu (register-transfer): Pass in all attributes in on argument. Update all callers. (conditional-register-transfer): Ditto. (cache-preload): Ditto. (floating-point-conversion): Ditto. (floating-point-neg): Ditto. (float-abs): Ditto. (float-binary-op-s): Ditto. (conditional-float-binary-op): Ditto. (ne-float-binary-op): Ditto. (float-dual-arith): Ditto. (ne-float-dual-arith): Ditto.	23 years ago
Dave Brolley	8caa9169eb	2003-09-03 Dave Brolley <brolley@redhat.com> * frv.opc (parse_A, parse_A0, parse_A1): New parse handlers. * frv.cpu (UNIT): Add IALL, FMALL, FMLOW, STORE, SCAN, DCPL, MDUALACC, MCLRACC-1. (A): Removed operand. (A0,A1): New operands replace operand A. (mnop): Now a real insn (mclracc): Removed insn. (mclracc-0, mclracc-1): New insns replace mclracc. (all insns): Use new UNIT attributes.	23 years ago
Nick Clifton	6d9ab561ef	(mbtoh): Replace input parameter to u-media-dual-expand and u-media-dual-btoh with output parameter. (cmbtoh): Add profiling hack.	23 years ago
Nick Clifton	741a7751ad	Fix spelling typo.	23 years ago
Doug Evans	5b5b78dacb	* frv.cpu: Add IDOC attribute.	24 years ago
Nick Clifton	36c3ae2457	Add code to handle even-numbered only register operands	24 years ago
Nick Clifton	7579829884	FRV: Use a signed 6-bit immediate value not unsigned for mdrotli insn. Use maintainer mode to regenerate ports.	24 years ago
Andrew Cagney	9aab5aa3a0	2003-06-03 Andrew Cagney <cagney@redhat.com> Contributed by Red Hat. * frv.cpu: New file. Written by Dave Brolley, Catherine Moore, and Eric Christopher. * frv.opc: New file. Written by Catherine Moore, and Dave Brolley. * simplify.inc: New file. Written by Doug Evans.	24 years ago

25 Commits (3b6cfd4e0b2e0160496cb6cf4d14ef04a80a665d)