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Author SHA1 Message Date
Mark Kettenis
b4ad899f0b * i387-tdep.c (print_i387_value, print_i387_ext, i387_tag): Change 
type of first argument to `const gdb_byte *'.
(i387_print_float_info, i387_register_to_value)
(i387_value_to_register, i387_supply_fsave, i387_collect_fsave)
(i387_supply_fxsave, i387_collect_fxsave): Use gdb_byte for byte
buffers.
 2005-07-04 10:17:40 +00:00
Mark Kettenis
42835c2ba0 * amd64-tdep.c (amd64_return_value): Change type of readbuf and 
writebuf arguments to `gdb_byte *'.  Remove now redundant casts.
* i386-tdep.c (i386_return_value): Change type of readbuf and
writebuf arguments to `gdb_byte *'.
(i386_pseudo_register_read, i386_pseudo_register_write): Change
type of last argument to `gdb_byte *'.
(i386_register_to_value, i386_value_to_register): Change type of
last argument to `gdb_byte *'.  Simplify function a bit.
* i387-tdep.h (i387_value_to_register, i387_register_to_value):
Change type of last argument to `gdb_byte *'.
* i387-tdep.c: Likewise.
 2005-05-14 11:27:03 +00:00
Mark Kettenis
8142f7cb8b * i387-tdep.c: Remove outdated comments. 2005-05-09 19:53:44 +00:00
Andrew Cagney
8a3fe4f86c 2005-02-10 Andrew Cagney <cagney@gnu.org> 
Mark up all error and warning messages.
	* ada-lang.c, amd64-tdep.c, arch-utils.c, breakpoint.c: Update.
	* bsd-kvm.c, bsd-uthread.c, coff-solib.h, coffread.c: Update.
	* core-aout.c, core-regset.c, corefile.c, corelow.c: Update.
	* cp-abi.c, cp-support.c, cp-valprint.c, cris-tdep.c: Update.
	* dbxread.c, demangle.c, doublest.c, dsrec.c: Update.
	* dve3900-rom.c, dwarf2expr.c, dwarf2loc.c: Update.
	* dwarf2read.c, dwarfread.c, elfread.c, eval.c: Update.
	* event-top.c, exec.c, expprint.c, f-lang.c: Update.
	* f-typeprint.c, f-valprint.c, fbsd-nat.c, findvar.c: Update.
	* frame.c, frv-linux-tdep.c, gcore.c, gdbtypes.c: Update.
	* gnu-nat.c, gnu-v2-abi.c, gnu-v3-abi.c, go32-nat.c: Update.
	* hpacc-abi.c, hppa-hpux-nat.c, hppa-hpux-tdep.c: Update.
	* hppa-linux-nat.c, hppa-linux-tdep.c, hppa-tdep.c: Update.
	* hpread.c, hpux-thread.c, i386-linux-nat.c: Update.
	* i386-linux-tdep.c, i386-tdep.c, i386bsd-nat.c: Update.
	* i386gnu-nat.c, i387-tdep.c, ia64-linux-nat.c: Update.
	* ia64-tdep.c, inf-child.c, inf-ptrace.c, inf-ttrace.c: Update.
	* infcall.c, infcmd.c, inflow.c, infptrace.c, infrun.c: Update.
	* inftarg.c, interps.c, irix5-nat.c, jv-lang.c: Update.
	* kod-cisco.c, kod.c, language.c, libunwind-frame.c: Update.
	* linespec.c, linux-nat.c, linux-thread-db.c, m2-lang.c: Update.
	* m32r-rom.c, m68hc11-tdep.c, m68k-tdep.c: Update.
	* m68klinux-nat.c, macrocmd.c, macroexp.c, main.c: Update.
	* maint.c, mdebugread.c, mem-break.c, memattr.c: Update.
	* mips-linux-tdep.c, mips-tdep.c, mipsread.c, monitor.c: Update.
	* nlmread.c, nto-procfs.c, objc-lang.c, objfiles.c: Update.
	* observer.c, ocd.c, p-lang.c, p-typeprint.c: Update.
	* p-valprint.c, pa64solib.c, parse.c, ppc-linux-tdep.c: Update.
	* ppcnbsd-tdep.c, printcmd.c, procfs.c, remote-e7000.c: Update.
	* remote-fileio.c, remote-m32r-sdi.c, remote-rdi.c: Update.
	* remote-rdp.c, remote-sim.c, remote-st.c: Update.
	* remote-utils.c, remote-utils.h, remote.c: Update.
	* rom68k-rom.c, rs6000-nat.c, s390-tdep.c, scm-lang.c: Update.
	* ser-e7kpc.c, ser-tcp.c, ser-unix.c, sh-tdep.c: Update.
	* sh3-rom.c, shnbsd-tdep.c, sol-thread.c, solib-aix5.c: Update.
	* solib-frv.c, solib-irix.c, solib-osf.c, solib-pa64.c: Update.
	* solib-som.c, solib-sunos.c, solib-svr4.c, solib.c: Update.
	* somread.c, somsolib.c, source.c, stabsread.c: Update.
	* stack.c, std-regs.c, symfile-mem.c, symfile.c: Update.
	* symmisc.c, symtab.c, target.c, thread.c, top.c: Update.
	* tracepoint.c, trad-frame.c, typeprint.c, utils.c: Update.
	* uw-thread.c, valarith.c, valops.c, valprint.c: Update.
	* value.c, varobj.c, version.in, win32-nat.c, wince.c: Update.
	* xcoffread.c, xcoffsolib.c, cli/cli-cmds.c: Update.
	* cli/cli-decode.c, cli/cli-dump.c, cli/cli-logging.c: Update.
	* cli/cli-script.c, cli/cli-setshow.c, mi/mi-cmd-break.c: Update.
	* mi/mi-cmd-disas.c, mi/mi-cmd-env.c, mi/mi-cmd-file.c: Update.
	* mi/mi-cmd-stack.c, mi/mi-cmd-var.c, mi/mi-getopt.c: Update.
	* mi/mi-symbol-cmds.c, tui/tui-layout.c, tui/tui-stack.c: Update.
	* tui/tui-win.c: Update.
 2005-02-11 04:06:14 +00:00
Paul N. Hilfinger
bb599908a8 * language.c (local_hex_format_custom): Remove. 
(local_hex_string): Rename to hex_string, use C format, and move to
utils.c
(local_hex_string_custom): Rename to hex_string_custom and change
interface.  Now uses C format.  Move to utils.c
(local_octal_format_custom): Remove.
(local_decimal_format_custom): Remove.
(unknown_language_defn): Remove language-specific number
formatting entries.
(auto_language_defn): Ditto.
(local_language_defn): Ditto.
* language.h (struct language_format_info): Delete declaration.
(struct language_defn): Remove language_format_info fields
la_binary_format, la_octal_format, la_decimal_format, la_hex_format.
(local_binary_format): Remove macro.
(local_binary_format_prefix): Remove macro.
(local_binary_format_specifier): Remove macro.
(local_binary_format_suffix): Remove macro.
(local_octal_format): Remove macro.
(local_octal_format_prefix): Remove macro.
(local_octal_format_specifier): Remove macro.
(local_octal_format_suffix): Remove macro.
(local_decimal_format): Remove macro.
(local_decimal_format_prefix): Remove macro.
(local_decimal_format_specifier): Remove macro.
(local_decimal_format_suffix): Remove macro.
(local_hex_format): Remove macro.
(local_hex_format_prefix): Remove macro.
(local_hex_format_specifier): Remove macro.
(local_hex_format_suffix): Remove macro.
(local_decimal_format_custom): Remove.
(local_octal_format_custom): Remove.
(local_hex_format_custom): Remove.
(local_hex_string): Rename to hex_string and move to defs.h.
(local_hex_string_custom): Rename to hex_string_custom, change
interface, and move to defs.h.
* utils.c: (int_string): New function.
(hex_string): New function (from language.c).
(hex_string_custom): New function (from language.c).
(octal2str): New function.
(decimal2str): Add width parameter.
(paddr_u): Use new decimal2str interface.
(paddr_d): Ditto.
* defs.h (hex_string): Declare.
(hex_string_custom): Declare.
(int_string): Declare.
* printcmd.c (print_scalar_formatted): Remove localized binary
formatting.
* valprint.c (print_longest): Use int_string.
(print_floating): Use C hex format.
(print_hex_chars): Ditto.
(print_binary_chars): Remove language-specific formatting.
(print_octal_chars): Use C octal format.
(print_decimal_chars): Delocalize format.
(print_decimal): Remove.
* ada-lang.c (ada_language_defn): Remove language-specific number
formatting entries.
* p-lang.c (pascal_language_defn): Ditto.
* c-lang.c (c_language_defn): Ditto.
(cplus_language_defn): Ditto.
(asm_language_defn): Ditto.
(minimal_language_defn): Ditto.
* f-lang.c (f_language_defn): Ditto.
* jv-lang.c (java_language_defn): Ditto.
* m2-lang.c (m2_language_defn): Ditto.
* scm-lang.c (scm_language_defn): Ditto.
* objc-lang.c (objc_language_defn): Ditto.
* memattr.c (mem_info_command): Use renamed hex_string_custom with
new interface.
* pa64solib.c (pa64_sharedlibrary_info_command): Ditto.
* ui-out.c (ui_out_field_core_addr): Ditto.
* breakpoint.c (breakpoint_adjustment_warning): Ditto.
* exec.c (print_section_info): Ditto.
* i387-tdep.c (print_i387_status_word): Ditto.
(print_i387_control_word): Ditto.
(i387_print_float_info): Ditto.
* maint.c (maint_print_section_info): Ditto.
* solib.c (info_sharedlibrary_command): Ditto.
* somsolib.c (som_sharedlibrary_info_command): Ditto.
* symtab.c (print_msymbol_info): Ditto.
* tracepoint.c (tracepoints_info): Ditto.
* solib-frv.c (lm_base): Ditto.
(frv_current_sos): Ditto.
(enable_break2): Ditto.
(enable_break): Ditto.
* dbxread.c (read_dbx_symtab): Use renamed hex_string.
(process_one_symbol): Ditto.
* infcmd.c (program_info): Ditto.
* mdebugread.c (parse_partial_symbols): Ditto.
* symfile.c (add_symbol_file_command): Ditto.
* cli/cli-cmds.c (edit_command): Ditto.
(list_command): Ditto.
* infcall.c (call_function_by_hand): Ditto.
* remote-vx.c (vx_run_files_info): Ditto.
(vx_wait): Ditto.
(vx_attach): Ditto.
(vx_detach): Ditto.
(vx_kill): Ditto.
* aix-thread.c (pdc_symbol_addrs): Ditto.
(pdc_read_regs): Ditto.
(pdc_write_regs): Ditto.
(pdc_read_data): Ditto.
(pdc_write_data): Ditto.
* d10v-tdep.c (display_trace): Ditto.
* rs6000-nat.c (find_toc_address): Ditto.
* aix-thread.c: Don't include language.h.
* buildsym.c: Ditto.
* dbxread.c: Ditto.
* mdebugread.c: Ditto.
* rs6000-nat.c: Ditto.
* buildsym.c (make_blockvector): Use renamed hex_string.
 2004-09-11 10:24:53 +00:00
Mark Kettenis
b87bc0d80e * i387-tdep.c (i387_supply_fsave): Provide summy values for the 
SSE registers.
 2004-08-04 20:57:29 +00:00
Mark Kettenis
6235f9c8f2 * i387-tdep.c: Remove excessive whitespace. 2004-06-26 23:20:30 +00:00
Mark Kettenis
63b6c53fc1 * i387-tdep.h (i387_collect_fsave): New prototype. 
* i387-tdep.c (i387_collect_fsave): New function containing most
of the code from i387_fill_fsave.
(i387_fill_fsave): Call i387_fill_fsave.
 2004-03-15 22:44:12 +00:00
Mark Kettenis
80571bffe3 * i387-tdep.h: Update copyright year. 
(i387_collect_fxsave): New prototype.
* i387-tdep.c: Update copyright year.
(i387_collect_fxsave): New function containing most of the code
from i387_fill_fxsave.
(i387_fill_fxsave): Call i387_collect_fxsave.
 2004-02-28 20:43:51 +00:00
Mark Kettenis
efb1c01c42 * x86-64-tdep.c (RET_INT_REGS, RET_SSE_REGS): Remove defines. 
(x86_64_use_struct_convention, x86_64_extract_return_value,
x86_64_store_return_value): Remove.
(amd64_reg_class): New enum.
(amd64_merge_classes, amd64_classify_aggregate, amd64_classify,
amd64_return_value): New functions.
(x86_64_init_abi): Don't set extract_return_value,
store_return_value and use_struct_convention.  Set return_value to
amd64_return_value.
* i387-tdep.h (i387_return_value): New prototype.
* i387-tdep.c (i387_return_value): New function.
 2003-11-27 20:35:38 +00:00
Mark Kettenis
41d041d671 * i387-tdep.c (i387_supply_fsave, i387_supply_fxsave): Add 
regcache argument and reverse the order of the other two
arguments.  Remove local regcache variable.  Determine
architecture from REGCACHE.  Update comments.
* x86-64-tdep.c (x86_64_supply_fxsave): Add regcache argument and
reverse the order of the other two arguments.  Remove local
regcache variable.  Determine architecture from REGCACHE.  Update
comments.
* i387-tdep.h (i387_supply_fsave, i387_supply_fxsave): Adjust
prototypes.  Update comments.
* x86-64-tdep.c (x86_64_supply_fxsave): Adjust prototype.  Adjust
comment.
* amd64fbsd-nat.c (supply_fpregset, fetch_inferior_registers):
Update.
* go32-nat.c (fetch_register, go32_fetch_registers): Update.
* i386-interix-nat.c (supply_fpregset): Update.
* i386-linux-nat.c (supply_fpregset, supply_fpxregset): Update.
* i386-nto-tdep.c (i386nto_supply_fpregset): Update.
* i386gnu-nat.c (fetch_fpregs, supply_fpregset): Update.
* i386bsd-nat.c (supply_fpregset, fetch_inferior_registers): Update.
* i386nbsd-tdep.c (fetch_core_registers, fetch_elfcore_registers):
Update.
* i386obsd-tdep.c (fetch_core_registers): Update.
* i386v4-nat.c (supply_fpregset): Update.
* x86-64-linux-nat.c (supply_fpregset): Update.
* x86-64-linux-tdep.c (fetch_core_registers): Update.
 2003-09-28 13:35:44 +00:00
Mark Kettenis
5716833cf8 * i386-tdep.h: Put opaque declarations in alphabetical 
order.  Remove spurious whitespace.
(struct gdbarch_tdep): add st0_regnum and mm0_regnum members.
(i386_sse_regnum_p, i386_mxcsr_regnum_p): Remove prototypes.
* i386-tdep.c (MM0_REGNUM): Remove define.
(i386_mmx_regnum_p): Add gdbarch argument.
(i386_sse_regnum_p, i386_mxcsr_regnum_p): Add gdbarch argument.
Rewrite using new macro definitions for FPU/SSE registers.
(i386_fp_regnum_p, i386_fpc_regnum_p): Rewrite using new macro
definitions from i387-tdep.h.
(i386_register_name): Update.
(i386_stab_reg_to_regnum, i386_dwarf_reg_to_regnum): Update to use
new macro definitions for FPU/SSE registers.
(i386_extract_return_value): Determine whether floating-point
registers are present by examining REGCACHE's architecture.
(i386_store_return_value): Likewise.  Use I386_MAX_REGISTER_SIZE
instead of FPU_REG_RAW_SIZE.  Use new macro definitions for
FPU/SSE registers.
(i386_register_type): Update.
(i386_mmx_regnum_to_fp_regnum): Rewrite using new macro
definitions for FPU registers.  Use REGCACHE's architecture to
determine the appropriate register numbers.
(i386_pseudo_register_read, i386_pseudo_register_write,
i386_register_reggroup_p): Update.
(i386_gdbarch_init): Initialize TDEP->st0_regnum and
TDEP->mm0_regnum.
* i387-tdep.h (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM,
I387_FTAG_REGNUM, I387_FISEG_REGNUM, I387_FIOFF_REGNUM,
I387_FOSEG_REGNUM, I387_FOOFF_REGNUM, I387_FOP_REGNUM,
I387_XMM0_REGNUM, I387_MXCSR_REGNUM): New defines.
(i387_supply_fsave, i387_fill_fsave, i387_supply_fxsave,
i387_fill_fxsave): Change type of fsave/fxsave argument from `char
*' to `void *'.
* i387-tdep.c (i387_print_float_info, fsave_offset, FSAVE_ADDR,
i387_supply_fsave, i387_fill_fsave, fxsave_offset, FXSAVE_ADDR,
i387_supply_fxsave, i387_fill_fxsave): Update to use new macro
definitions for FPU/SSE registers.
(FXSAVE_MXCSR_ADDR): New define.
* x86-64-tdep.c (x86_64_init_abi): Override TDEP->st0_regnum and
TDEP->mm0_regnum.
(I387_FISEG_REGNUM, I387_FOSEG_REGNUM): Remove defines.
(I387_ST0_REGNUM): Define.
 2003-09-27 21:57:56 +00:00
Mark Kettenis
ed504bdf4f * go32-nat.c (fetch_register): Call i387_supply_fsave instead of 
i387_supply_register.
(go32_fetch_registers): Adjust call to i387_supply_fsave.
* i386nbsd-tdep.c (fetch_core_registers): Adjust call to
i387_supply_fsave.
(fetch_elfcore_registers): Adjust call to i387_supply_fsave and
i387_supply_fxsave.
* i386obsd-tdep.c (fetch_core_registers): Adjust call to
i387_supply_fsave.
* i386bsd-nat.c (supply_fpregset): Adjust call to
i387_supply_fsave.
(fetch_inferior_registers): Remove extraneous whitespace.  Adjust
call to i387_supply_fxsave.  Call i387_supply_fsave instead of
supply_fpregset.
(store_inferior_registers): Remove extraneous whitespace.  Call
i387_fill_fsave instead of fill_fpregset.
* i386gnu-nat.c (fetch_fpregs): Adjust call to i387_supply_fsave.
(supply_fpregset): Likewise.
* i386v4-nat.c (supply_fpregset): Adjust call to
i387_supply_fsave.
* i386-interix-nat.c (supply_fpregset): Adjust call to
i387_supply_fsave.
* i386-linux-nat.c (supply_fpregset): Adjust call to
i387_supply_fsave.
(supply_fpxregset): Adjust call to i387_adjust_fxsave.
* i386-nto-tdep.c (i386nto_supply_fpregset): Adjust calls to
i387supply_fsave and i387_supply_fxsave.
* i387-tdep.c (i387_supply_fsave): Add `regnum' argument.
Incorporate code from `i387_supply_register.
(i387_supply_register): Remove.
(i387_supply_fxsave): Add `regnum' argument.
Update comments.
* i387-tdep.h (i387_supply_fsave, i387_supply_fsxave): Adjust
prototype.
(i387_supply_register): remove prototype.
Update comments.
 2003-08-23 08:56:45 +00:00
Mark Kettenis
192285c6b9 * i387-tdep.c (i387_register_to_value): Use get_frame_register 
instead of frame_read_register.
 2003-08-10 17:01:32 +00:00
Mark Kettenis
786a90bb19 * i387-tdep.c: Reorder includes, fix some whitespace issues and 
replace out-of-date comment.
 2003-06-15 12:45:23 +00:00
Mark Kettenis
d532c08fb0 * i386-tdep.c (i386_register_to_value, i386_value_to_register): 
Move floating-point code to new function in i387-tdep.c.
* i387-tdep.c (i387_register_to_value, i387_value_to_register):
New functions containing code moved here from i386-tdep.c.
* i387-tdep.h: Add opaque declaration for `struct type'.
(i387_register_to_value, i387_value_to_register): New prototypes.
* x86-64-tdep.c (x86_64_convert_register_p): New function.
(x86_64_init_abi): Set convert_register_p, register_to_value and
value_to_register here.
 2003-06-15 11:01:46 +00:00
Andrew Cagney
42c466d75a 2003-06-14 Andrew Cagney <cagney@redhat.com> 
* mips-tdep.c (mips_register_to_value): Make static.
	(mips_value_to_register): Make static.
	* i386-tdep.c (i386_fetch_pointer_argument): Make static.
	* ia64-tdep.c (ia64_register_raw_size): Make static.
	(ia64_register_virtual_size): Make static.
	(ia64_register_byte): Make static.
	* i387-tdep.c: Include "i387-tdep.h".
	(print_387_control_word): Delete function.
	(print_387_status_word): Delete function.
	(print_387_status_bits): Delete function.
	(print_387_control_bits): Delete function.
	* Makefile.in (i387-tdep.o): Update dependencies.
	* rdi-share/host.h (Fail): Declare.
	* remote-rdi.c (Fail): Update to match declaration.
 2003-06-15 00:27:54 +00:00
Mark Kettenis
04c8243ffa * i387-tdep.c (fxsave_offset): Add entries for %xmm8-%xmm15. 
(FXSAVE_ADDR, i387_supply_fxsave): Add support for %xmm8-%xmm15.
 2003-05-04 10:27:47 +00:00
Andrew Cagney
38edeab8b1 2003-04-11 Andrew Cagney <cagney@redhat.com> 
* i387-tdep.c: Update copyright.
	(i387_to_double): Delete function.
	(double_to_i387): Delete function.
 2003-04-11 14:56:40 +00:00
Klee Dienes
932bb5249e 2002-11-09 Klee Dienes <kdienes@apple.com> 
* i387-tdep.c (i387_supply_register): When called with NULL as a
        buffer, mark the register as not provided (to mirror the behavior
        of supply_register).
        (i387_supply_fxsave): Ditto.
        (i387_supply_fsave): Ditto (inherits the behavior from
        i387_supply_register).
 2002-11-09 19:34:35 +00:00
Mark Kettenis
19e333637a * i387-tdep.c (i387_fill_fxsave): Use FOOFF_REGNUM instead of 
FDOFF_REGNUM.
 2002-11-08 23:31:09 +00:00
Mark Kettenis
f16a25aee9 * i387-tdep.c (i387_print_float_info): Call fputs_filtered instead 
of puts_filtered.
 2002-11-03 13:04:47 +00:00
Mark Kettenis
1d70089aec * i387-tdep.c (i387_print_float_info): Replace calls to 
register_read and deprecated_read_register_gen with calls to
frame_register_read, and make the necessary adjustments to the
surrounding code.
 2002-11-03 12:32:42 +00:00
Andrew Cagney
4caf0990c1 2002-11-02 Andrew Cagney <cagney@redhat.com> 
* regcache.h (deprecated_read_register_gen): Rename
	read_register_gen.
	(deprecated_write_register_gen): Rename write_register_gen.
	* i387-tdep.c: Update.
	* x86-64-linux-nat.c: Update
	* wince.c: Update.
	* thread-db.c: Update.
	* win32-nat.c: Update.
	* mips-tdep.c: Update.
	* d10v-tdep.c: Update.
	* cris-tdep.c: Update.
	* remote-sim.c: Update.
	* remote-rdi.c: Update.
	* remote-rdp.c: Update.
	* frame.c: Update.
	* target.c: Update.
	* blockframe.c: Update.
	* x86-64-tdep.c: Update.
	* xstormy16-tdep.c: Update.
	* sh-tdep.c: Update.
	* s390-tdep.c: Update.
	* rs6000-tdep.c: Update.
	* sparc-tdep.c: Update.
	* i386-tdep.c: Update.
	* dwarf2cfi.c: Update.
	* regcache.c: Update.
 2002-11-02 14:59:10 +00:00
Tom Tromey
309367d4cc * Makefile.in (osabi.o, i387-tdep.o, i386-linux-nat.o, lin-lwp.o, 
ax-gdb.o, signals.o, jv-valprint.o, c-valprint.o, cp-abi.o):
	Update dependencies.
	* i387-tdep.c: Include gdb_string.h.
	* osabi.c: Likewise.
	* i386-linux-nat.c: Likewise.
	* lin-lwp.c: Likewise.
	* ax-gdb.c: Likewise.
	* signals/signals.c: Likewise.
	* jv-valprint.c: Likewise.
	* p-lang.c: Likewise.
	* c-valprint.c: Likewise.
	* cp-abi.c: Likewise.
 2002-08-27 22:37:14 +00:00
Pierre Muller
9b949a49f8 2002-08-19 Pierre Muller <muller@ics.u-strasbg.fr> 
* i387-tdep.c (i387_print_float_info): Fix typo in comment.
 2002-08-19 11:52:36 +00:00
Andrew Cagney
8e186fd66b 2002-08-15 Andrew Cagney <ac131313@redhat.com> 
* i387-tdep.h (i387_print_float_info): Add `args' parameter.
* i387-tdep.c (i387_print_float_info): Add `args' parameter.
 2002-08-16 00:01:59 +00:00
Mark Kettenis
7d8d291815 * i387-tdep.c (i387_print_float_info): Add comment about ignoring 
FRAME.
 2002-08-15 23:06:54 +00:00
Mark Kettenis
61113f8bf1 * i387-tdep.h (i387_print_float_info): New prototype. 
* i387-tdep.c (print_i387_value, print_i387_ext,
print_i387_status_word, print_i387_control_word): Add `struct
ui_file *' argument and use it for output.
(i387_print_float_info): Renamed from i387_float_info.  Add
`struct gdbarch *' and `struct ui_file *' arguments and use the
latter for output.
* i386-tdep.c: Include "i387-tdep.h".
(i386_gdbarch_init): Set print_float_info.
* config/i386/tm-i386.h (i387_float_info): Remove prototype.
(FLOAT_INFO): Remove define.
 2002-08-15 17:36:57 +00:00
Mark Kettenis
dff95cc7a6 * i387-tdep.c (i387_supply_fxsave): Skip the SSE registers if 
the're not supported by the current architecture.
(i387_fill_fxsave): Likewise.
 2002-05-12 21:16:08 +00:00
Jason Thorpe
e750d25e90 * Makefile.in (ALLDEPFILES): Remove i387-nat.c. 
(i387-nat.o): Delete dependency list.
(go32-nat.o): Change i387-nat.h to i387-tdep.h.
(x86-64-linux-nat.o): Likewise.
* i387-nat.c: Delete file, moving contents to...
* i387-tdep.c: ...here.
* i387-nat.h: Rename...
* i387-tdep.h: ...to this.
* go32-nat.c: Include i387-tdep.h instead of i387-nat.h.
* i386-linux-nat.c: Likewise.
* i386bsd-nat.c: Likewise.
* i386gnu-nat.c: Likewise.
* i386nbsd-nat.c: Likewise.
* i386v4-nat.c: Likewise.
* x86-64-linux-nat.c: Likewise.
* config/i386/fbsd.mh (NATDEPFILES): Remove i387-nat.o.
* config/i386/go32.mh (NATDEPFILES): Likewise.
* config/i386/i386gnu.mh (NATDEPFILES): Likewise.
* config/i386/i386sol2.mh (NATDEPFILES): Likewise.
* config/i386/i386v42mp.mh (NATDEPFILES): Likewise.
* config/i386/linux.mh (NATDEPFILES): Likewise.
* config/i386/nbsd.mh (NATDEPFILES): Likewise.
* config/i386/nbsdelf.mh (NATDEPFILES): Likewise.
* config/i386/obsd.mh (NATDEPFILES): Likewise.
* config/i386/x86-64linux.mh (NATDEPFILES): Likewise.
 2002-05-11 17:22:27 +00:00
Mark Kettenis
226271d3c0 * i386-tdep.h (FPU_REG_RAW_SIZE): Define unconditionally. 
* i387-nat.c, i387-tdep.c: Unconditionally include "i386-tdep.h".
* config/i386/tm-i386.h (FPU_REG_RAW_SIZE): Removed.
(SIZEOF_FPU_REGS): Don't use FPU_REG_RAW_SIZE here.
 2001-11-12 22:27:35 +00:00
Mark Kettenis
4583280ca5 * i387-tdep.c (print_i387_value): Use extract_typed_floating to 
convert RAW to a DOUBLEST instead of extract_floating.
 2001-10-28 14:07:35 +00:00
Jiri Smid
9a82579f3d * i386-tdep.h: New file. 
* i387-nat.c: Include i386-tdep.h when multiarch.
* i387-tdep.c: Ditto.
 2001-09-21 12:15:15 +00:00
Andrew Cagney
d16aafd8c8 * defs.h (HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT) 
(HOST_FLOAT_FORMAT, HOST_DOUBLE_FORMAT)
(HOST_LONG_DOUBLE_FORMAT, DOUBLEST)
(floatformat_to_doublest, floatformat_from_doublest)
(floatformat_is_negative, floatformat_is_nan)
(floatformat_mantissa, store_floating)
(extract_floating): Move declaration from here.
* doublest.h: To here.  New file.
* utils.c (get_field, floatformat_to_doublest, put_field)
(ldfrexp, floatformat_from_doublest, floatformat_is_negative)
(floatformat_is_nan, floatformat_mantissa)
(FLOATFORMAT_CHAR_BIT): Move from here.
* doublest.c: To here.  New file.
* findvar.c (store_floating, extract_floating): Move from here.
* doublest.c: To here.
* Makefile.in (SFILES): Add doublest.c.
(COMMON_OBS): Add doublest.o.
(doublest.o): Specify dependencies.
(doublest_h): Define.

* config/m88k/tm-m88k.h: Include "doublest.h".
* config/i960/tm-i960.h: Ditto.
* config/i386/tm-symmetry.h: Ditto.
* rs6000-tdep.c, valarith.c: Ditto.
* valprint.c, stabsread.c, sh-tdep.c: Ditto.
* ia64-tdep.c, i387-tdep.c, i386-tdep.c: Ditto.
* values.c, arm-tdep.c, arm-linux-tdep.c: Ditto.
* alpha-tdep.c, ax.h, expression.h: Ditto.
* sh-tdep.c, parse.c, top.c, value.h: Ditto.

* Makefile.in (arm-tdep.o): Add $(doublest_h).
(i386-tdep.o, i387-tdep.o, ia64-tdep.o): Ditto.
(rs6000-tdep.o, stabsread.o, valarith.o): Ditto.
(values.o, valprint.o, arm-linux-tdep.o): Ditto.
(alpha-tdep.o, ax_h, parse.o, top.o, value_h): Ditto.
(parser_defs_h): Ditto.
(expression_h): Add $(doublest_h) and $(symtab_h).
 2001-08-01 18:39:27 +00:00
Michael Chastain
7f1659e652 I'm using the obvious fix rule to commit this. 
Testing: I tested on native Red Hat Linux 7 using gcc 3.0.
The "info float" command exercises print_i387_value.

2001-07-06  Michael Chastain  <chastain@redhat.com>

	* i387-tdep.c (print_i387_value): Fix pointer glitch.

===

Index: i387-tdep.c
===================================================================
RCS file: /cvs/src/src/gdb/i387-tdep.c,v
retrieving revision 1.11
diff -c -1 -0 -p -r1.11 i387-tdep.c
*** gdb/i387-tdep.c	2001/07/04 21:14:05	1.11
--- gdb/i387-tdep.c	2001/07/06 12:47:00
*************** print_i387_value (char *raw)
*** 163,184 ****
    DOUBLEST value;
    int len = TARGET_LONG_DOUBLE_BIT / TARGET_CHAR_BIT;
    char *tmp = alloca (len);

    /* This code only works on targets where ... */
    gdb_assert (TARGET_LONG_DOUBLE_FORMAT == &floatformat_i387_ext);

    /* Take care of the padding.  FP reg is 80 bits.  The same value in
       memory is 96 bits.  */
    gdb_assert (FPU_REG_RAW_SIZE < len);
!   memcpy (&tmp, raw, FPU_REG_RAW_SIZE);
!   memset (&tmp + FPU_REG_RAW_SIZE, 0, len - FPU_REG_RAW_SIZE);

    /* Extract the value as a DOUBLEST.  */
    /* Use extract_floating() rather than floatformat_to_doublest().
       The latter is lossy in nature.  Once GDB gets a host/target
       independent and non-lossy FP it will become possible to bypass
       extract_floating() and call floatformat*() directly.  Note also
       the assumptions about TARGET_LONG_DOUBLE above.  */
    value = extract_floating (tmp, len);

    /* We try to print 19 digits.  The last digit may or may not contain
--- 163,184 ----
    DOUBLEST value;
    int len = TARGET_LONG_DOUBLE_BIT / TARGET_CHAR_BIT;
    char *tmp = alloca (len);

    /* This code only works on targets where ... */
    gdb_assert (TARGET_LONG_DOUBLE_FORMAT == &floatformat_i387_ext);

    /* Take care of the padding.  FP reg is 80 bits.  The same value in
       memory is 96 bits.  */
    gdb_assert (FPU_REG_RAW_SIZE < len);
!   memcpy (tmp, raw, FPU_REG_RAW_SIZE);
!   memset (tmp + FPU_REG_RAW_SIZE, 0, len - FPU_REG_RAW_SIZE);

    /* Extract the value as a DOUBLEST.  */
    /* Use extract_floating() rather than floatformat_to_doublest().
       The latter is lossy in nature.  Once GDB gets a host/target
       independent and non-lossy FP it will become possible to bypass
       extract_floating() and call floatformat*() directly.  Note also
       the assumptions about TARGET_LONG_DOUBLE above.  */
    value = extract_floating (tmp, len);

    /* We try to print 19 digits.  The last digit may or may not contain
 2001-07-07 00:14:06 +00:00
Mark Kettenis
c96646d00b * i387-tdep.c (print_i387_value): Add extra space after final full 
stop in comment.
 2001-07-04 21:14:05 +00:00
Andrew Cagney
d0df847233 * i387-tdep.c: Include "gdb_assert.h". 
(print_i387_value): Use extract_floating to extract the FP value
from a zero padded local buffer.
 2001-07-04 19:19:58 +00:00
Mark Kettenis
96836138dc * i387-tdep.c (print_i387_status_word): Fix printing of Stack 
fault flag.  It is bit 6 of the x87 FPU status word, not bit 7.
 2001-03-09 16:14:55 +00:00
Kevin Buettner
b6ba6518e9 Update/correct copyright notices. 2001-03-06 08:22:02 +00:00
Andrew Cagney
4e052eda91 Create new file regcache.h. Update all uses. 2001-03-01 01:39:22 +00:00
Kevin Buettner
fba45db2fa Protoization. 2000-07-30 01:48:28 +00:00
Kevin Buettner
a14ed312fd PARAMS removal. 2000-05-28 01:12:42 +00:00
Mark Kettenis
e8475ad463 * i387-tdep.c (print_i387_value): Cast &value to (char *) in 
pointer arithmetic.  Fixes a bug which manifested itself on
FreeBSD.
 2000-05-21 21:21:20 +00:00
Mark Kettenis
1d77867f99 2000-04-12 Mark Kettenis <kettenis@gnu.org> 
* i387-tdep.c (print_i387_value): Avoid call to
	floatformat_to_doublest if long double type is the same on host
	and target.
 2000-04-12 00:22:56 +00:00
Mark Kettenis
ac27f131b2 2000-03-26 Mark Kettenis <kettenis@gnu.org> 
Provide `long double' support for most i386 targets.
	* config/i386/tm-i386.h (TARGET_LONG_DOUBLE_FORMAT): Define as
	&floatformat_i387_ext.
	(TARGET_LONG_DOUBLE_BITS): Define as 96.
	(REGISTER_VIRTUAL_TYPE): Change type for FPU registers to
	`builtin_type_long_double'.
	(REGISTER_CONVERT_TO_VIRTUAL): Call
	i386_register_convert_to_virtual.
	(REGISTER_CONVERT_TO_RAW): Call i386_register_convert_to_raw.
	(i387_to_double, double_to_i387): Remove prototypes.
	(i386_extract_return_value): Change prototype to match definition
	in i386-tdep.c.
	* config/i386/tm-i386mk.h (TARGET_LONG_DOUBLE_FORMAT): #undef.
	(TARGET_LONG_DOUBLE_BITS): #undef.
	* config/i386/tm-linux.h (TARGET_LONG_DOUBLE_BIT): Remove.
	[HAVE_LONG_DOUBLE && HOST_I386] (LD_I387): Remove.
	(i387_extract_floating, i387_store_floating): Remove prototypes.
	(TARGET_EXTRACT_FLOATING, TARGET_STORE_FLOATING): Remove.
	(REGISTER_CONVERT_TO_VIRTUAL, REGOISTER_CONVERT_TO_RAW): Remove.
	(REGISTER_VIRTUAL_TYPE): Remove.
	* i386-tdep.c (i386_register_convert_to_virtual): New function.
	(i386_register_convert_to_raw): New function.
	* i387-tdep.c [LD_I387] (i387_extract_floating): Remove.
	(i387_store_floating): Remove.
 2000-03-26 21:21:50 +00:00
Jason Molenda
de57eccd12 import gdb-1999-12-07 snapshot 1999-12-08 02:51:13 +00:00
Jason Molenda
c2c6d25f0d import gdb-1999-09-21 1999-09-22 03:28:34 +00:00
Jason Molenda
cff3e48be7 import gdb-1999-09-13 snapshot 1999-09-13 21:40:00 +00:00
Stan Shebs
d4f3574e77 import gdb-1999-09-08 snapshot 1999-09-09 00:02:17 +00:00