Browse Source

+ output of supported instruction sets in info page

florian 20 years ago
parent
commit
83fa3bd0cb
3 changed files with 113 additions and 75 deletions
  1. 1 1
      compiler/msgidx.inc
  2. 80 73
      compiler/msgtxt.inc
  3. 32 1
      compiler/options.pas

+ 1 - 1
compiler/msgidx.inc

@@ -653,7 +653,7 @@ const
   option_info=11024;
   option_help_pages=11025;
 
-  MsgTxtSize = 38259;
+  MsgTxtSize = 38457;
 
   MsgIdxMax : array[1..20] of longint=(
     19,69,214,59,59,46,100,20,35,60,

+ 80 - 73
compiler/msgtxt.inc

@@ -1,7 +1,7 @@
 {$ifdef Delphi}
-const msgtxt : array[0..000159] of string[240]=(
+const msgtxt : array[0..000160] of string[240]=(
 {$else Delphi}
-const msgtxt : array[0..000159,1..240] of char=(
+const msgtxt : array[0..000160,1..240] of char=(
 {$endif Delphi}
   '01000_T_Compiler: $1'#000+
   '01001_D_Compiler OS: $1'#000+
@@ -710,171 +710,179 @@ const msgtxt : array[0..000159,1..240] of char=(
   #010+
   'Supported targets:'#010+
   '  $OSTARGE','TS'#010+
+  '  '#010+
+  'Supported CPU instruction sets:'#010+
+  '  $INSTRUCTIONSETS'#010+
+  #010+
+  'Supported FPU instruction sets:'#010+
+  '  $FPUINSTRUCTIONSETS'#010+
   #010+
   'This program comes under the GNU General Public Licence'#010+
   'For more information read COPYING.FPC'#010+
   #010+
-  'Report bugs,suggestions etc to:'#010+
+  'Report bugs,suggestions etc to:'#010,
   '                 [email protected]'#000+
-  '11025_**0*_put + after a boolean switch option to enable it, - to disa',
+  '11025_**0*_put + after a boolean switch option to enable it, - to disa'+
   'ble it'#010+
   '**1a_the compiler doesn'#039't delete the generated assembler file'#010+
   '**2al_list sourcecode lines in assembler file'#010+
-  '**2an_list node info in assembler file'#010+
+  '**2an_list node ','info in assembler file'#010+
   '*L2ap_use pipes instead of creating temporary assembler files'#010+
-  '**2ar_list register allo','cation/release info in assembler file'#010+
+  '**2ar_list register allocation/release info in assembler file'#010+
   '**2at_list temp allocation/release info in assembler file'#010+
   '**1A<x>_output format:'#010+
-  '**2Adefault_use default assembler'#010+
+  '**2Adefault_','use default assembler'#010+
   '3*2Aas_assemble using GNU AS'#010+
   '3*2Anasmcoff_coff (Go32v2) file using Nasm'#010+
-  '3*2Anasmelf_elf','32 (Linux) file using Nasm'#010+
+  '3*2Anasmelf_elf32 (Linux) file using Nasm'#010+
   '3*2Anasmwin32_Win32 object file using Nasm'#010+
   '3*2Anasmwdosx_Win32/WDOSX object file using Nasm'#010+
-  '3*2Awasm_obj file using Wasm (Watcom)'#010+
+  '3*2Awasm_obj',' file using Wasm (Watcom)'#010+
   '3*2Anasmobj_obj file using Nasm'#010+
   '3*2Amasm_obj file using Masm (Microsoft)'#010+
-  '3*2Atasm_o','bj file using Tasm (Borland)'#010+
+  '3*2Atasm_obj file using Tasm (Borland)'#010+
   '3*2Aelf_elf32 (Linux) using internal writer'#010+
   '3*2Acoff_coff (Go32v2) using internal writer'#010+
-  '3*2Apecoff_pecoff (Win32) using internal writer'#010+
+  '3*2Apecoff_pe','coff (Win32) using internal writer'#010+
   '4*2Aas_assemble using GNU AS'#010+
   '6*2Aas_Unix o-file using GNU AS'#010+
-  '6*2Agas_GNU M','otorola assembler'#010+
+  '6*2Agas_GNU Motorola assembler'#010+
   '6*2Amit_MIT Syntax (old GAS)'#010+
   '6*2Amot_Standard Motorola assembler'#010+
   'A*2Aas_assemble using GNU AS'#010+
-  'P*2Aas_assemble using GNU AS'#010+
+  'P*2Aas_assemble usi','ng GNU AS'#010+
   'S*2Aas_assemble using GNU AS'#010+
   '**1b_generate browser info'#010+
   '**2bl_generate local symbol info'#010+
-  '**1B_build',' all modules'#010+
+  '**1B_build all modules'#010+
   '**1C<x>_code generation options:'#010+
   '**2Cc<x>_set default calling convention to <x>'#010+
-  '**2CD_create also dynamic library (not supported)'#010+
+  '**2CD_create also dynamic library (not',' supported)'#010+
   '**2Ce_Compilation with emulated floating point opcodes'#010+
-  '**2Cf<x>_Select fpu instruction set to use',' to <x>'#010+
+  '**2Cf<x>_Select fpu instruction set to use, see fpc -i for possible va'+
+  'lues'#010+
   '**2Cg_Generate PIC code'#010+
   '**2Ch<n>_<n> bytes heap (between 1023 and 67107840)'#010+
   '**2Ci_IO-checking'#010+
-  '**2Cn_omit linking stage'#010+
+  '**2C','n_omit linking stage'#010+
   '**2Co_check overflow of integer operations'#010+
+  '**2Cp<x>_select instruction set, see fpc -i for possible values'#010+
   '**2Cr_range checking'#010+
   '**2CR_verify object method call validity'#010+
-  '**2Cs<n>','_set stack size to <n>'#010+
-  '**2Ct_stack checking'#010+
+  '**2Cs<n>_set stack size to <n>'#010+
+  '**2Ct_stack checkin','g'#010+
   '**2CX_create also smartlinked library'#010+
   '**1d<x>_defines the symbol <x>'#010+
   '**1D_generate a DEF file'#010+
   '**2Dd<x>_set description to <x>'#010+
   '**2Dv<x>_set DLL version to <x>'#010+
   '*O2Dw_PM application'#010+
-  '**1e<x>_set path ','to executable'#010+
+  '**1e<x>_set path to executable'#010+
   '**1E_same as -Cn'#010+
-  '**1F<x>_set file names and paths:'#010+
+  '**1F<x>_set',' file names and paths:'#010+
   '**2Fa<x>[,y]_for a program load first units <x> and [y] before uses is'+
   ' parsed'#010+
   '**2Fc<x>_sets input codepage to <x>'#010+
-  '**2FD<x>_sets the directory where to search for compiler util','ities'#010+
-  '**2Fe<x>_redirect error output to <x>'#010+
+  '**2FD<x>_sets the directory where to search for compiler utilities'#010+
+  '**2Fe<x>_redirect error output to <x','>'#010+
   '**2FE<x>_set exe/unit output path to <x>'#010+
   '**2Fi<x>_adds <x> to include path'#010+
   '**2Fl<x>_adds <x> to library path'#010+
   '**2FL<x>_uses <x> as dynamic linker'#010+
   '**2Fo<x>_adds <x> to object path'#010+
-  '**2Fr<x>_load erro','r message file <x>'#010+
-  '**2Fu<x>_adds <x> to unit path'#010+
+  '**2Fr<x>_load error message file <x>'#010+
+  '**2Fu<x>_adds <x> to un','it path'#010+
   '**2FU<x>_set unit output path to <x>, overrides -FE'#010+
   '*g1g_generate debugger information:'#010+
   '*g2gc_generate checks for pointers'#010+
   '*g2gd_use dbx'#010+
   '*g2gg_use gsym'#010+
-  '*g2gh_use heap trace unit (for memory ','leak debugging)'#010+
-  '*g2gl_use line info unit to show more info for backtraces'#010+
+  '*g2gh_use heap trace unit (for memory leak debugging)'#010+
+  '*g2gl_use line info unit t','o show more info for backtraces'#010+
   '*g2gv_generates programs tracable with valgrind'#010+
   '*g2gw_generate dwarf debugging info'#010+
   '**1i_information'#010+
   '**2iD_return compiler date'#010+
   '**2iV_return compiler version'#010+
-  '**2iSO_r','eturn compiler OS'#010+
-  '**2iSP_return compiler processor'#010+
+  '**2iSO_return compiler OS'#010+
+  '**2iSP_return compiler p','rocessor'#010+
   '**2iTO_return target OS'#010+
   '**2iTP_return target processor'#010+
   '**1I<x>_adds <x> to include path'#010+
   '**1k<x>_Pass <x> to the linker'#010+
   '**1l_write logo'#010+
   '**1M<x>_set language mode to <x>'#010+
-  '**2Mfpc_free pascal d','ialect (default)'#010+
-  '**2Mobjfpc_switch some Delphi 2 extensions on'#010+
+  '**2Mfpc_free pascal dialect (default)'#010+
+  '**2Mobjfpc_switch some De','lphi 2 extensions on'#010+
   '**2Mdelphi_tries to be Delphi compatible'#010+
   '**2Mtp_tries to be TP/BP 7.0 compatible'#010+
   '**2Mgpc_tries to be gpc compatible'#010+
-  '**2Mmacpas_tries to be compatible to the macintosh pascal dia','lects'#010+
-  '**1n_don'#039't read the default config file'#010+
+  '**2Mmacpas_tries to be compatible to the macintosh pascal dialects'#010+
+  '**1n_don'#039't read the default config f','ile'#010+
   '**1o<x>_change the name of the executable produced to <x>'#010+
   '**1O<x>_optimizations:'#010+
   '3*2Og_generate smaller code'#010+
   '3*2OG_generate faster code (default)'#010+
   '**2Or_keep certain variables in registers'#010+
-  '3*2Ou_','enable uncertain optimizations (see docs)'#010+
+  '3*2Ou_enable uncertain optimizations (see docs)'#010,
   '3*2O1_level 1 optimizations (quick optimizations)'#010+
   '3*2O2_level 2 optimizations (-O1 + slower optimizations)'#010+
   '3*2O3_level 3 optimizations (-O2 repeatedly, max 5 times)'#010+
   '3*2Op<x>_target processor:'#010+
-  '3*3Op1','_set target processor to 386/486'#010+
-  '3*3Op2_set target processor to Pentium/PentiumMMX (tm)'#010+
+  '3*3Op1_set target processor to 386/486'#010+
+  '3*3Op2_se','t target processor to Pentium/PentiumMMX (tm)'#010+
   '3*3Op3_set target processor to PPro/PII/c6x86/K6 (tm)'#010+
   '6*2Og_generate smaller code'#010+
   '6*2OG_generate faster code (default)'#010+
-  '6*2Ox_optimize maximum (still BUG','GY!!!)'#010+
-  '6*2O0_set target processor to a MC68000'#010+
+  '6*2Ox_optimize maximum (still BUGGY!!!)'#010+
+  '6*2O0_set target processor to a MC6','8000'#010+
   '6*2O2_set target processor to a MC68020+ (default)'#010+
   '**1pg_generate profile code for gprof (defines FPC_PROFILE)'#010+
   '**1R<x>_assembler reading style:'#010+
   '**2Rdefault_use default assembler'#010+
-  '3*2Ratt_read AT','&T style assembler'#010+
-  '3*2Rintel_read Intel style assembler'#010+
+  '3*2Ratt_read AT&T style assembler'#010+
+  '3*2Rintel_read Intel st','yle assembler'#010+
   '6*2RMOT_read motorola style assembler'#010+
   '**1S<x>_syntax options:'#010+
   '**2S2_same as -Mobjfpc'#010+
   '**2Sc_supports operators like C (*=,+=,/= and -=)'#010+
   '**2Sa_include assertion code.'#010+
-  '**2Sd_same as -Mdel','phi'#010+
-  '**2Se<x>_error options. <x> is a combination of the following:'#010+
+  '**2Sd_same as -Mdelphi'#010+
+  '**2Se<x>_error options. <x> is a combi','nation of the following:'#010+
   '**3*_<n> : compiler stops after the <n> errors (default is 1)'#010+
   '**3*_w : compiler stops also after warnings'#010+
   '**3*_n : compiler stops also after notes'#010+
-  '**3*_h : compiler stops al','so after hints'#010+
-  '**2Sg_allow LABEL and GOTO'#010+
+  '**3*_h : compiler stops also after hints'#010+
+  '**2Sg_allow LABEL and GOTO'#010,
   '**2Sh_Use ansistrings'#010+
   '**2Si_support C++ styled INLINE'#010+
   '**2SI<x>_set interface style to <x>'#010+
   '**3SIcom_COM compatible interface (default)'#010+
   '**3SIcorba_CORBA compatible interface'#010+
-  '**2Sm_support macros like ','C (global)'#010+
+  '**2Sm_support macros like C (global)'#010+
   '**2So_same as -Mtp'#010+
-  '**2Sp_same as -Mgpc'#010+
+  '**2Sp_same a','s -Mgpc'#010+
   '**2Ss_constructor name must be init (destructor must be done)'#010+
   '**2St_allow static keyword in objects'#010+
   '**1s_don'#039't call assembler and linker'#010+
   '**2sh_Generate script to link on host'#010+
-  '**2st_Generate ','script to link on target'#010+
-  '**2sr_Skip register allocation phase (use with -alr)'#010+
+  '**2st_Generate script to link on target'#010+
+  '**2sr_Skip regist','er allocation phase (use with -alr)'#010+
   '**1T<x>_Target operating system:'#010+
   '3*2Temx_OS/2 via EMX (including EMX/RSX extender)'#010+
   '3*2Tfreebsd_FreeBSD'#010+
   '3*2Tgo32v2_Version 2 of DJ Delorie DOS extender'#010+
-  '3*2Tlinux_L','inux'#010+
+  '3*2Tlinux_Linux'#010+
   '3*2Tnetbsd_NetBSD'#010+
-  '3*2Tnetware_Novell Netware Module (clib)'#010+
+  '3*2Tnetware_Novell ','Netware Module (clib)'#010+
   '3*2Tnetwlibc_Novell Netware Module (libc)'#010+
   '3*2Topenbsd_OpenBSD'#010+
   '3*2Tos2_OS/2 / eComStation'#010+
   '3*2Tsunos_SunOS/Solaris'#010+
   '3*2Twatcom_Watcom compatible DOS extender'#010+
-  '3*2Twdosx_WDOSX DOS e','xtender'#010+
+  '3*2Twdosx_WDOSX DOS extender'#010+
   '3*2Twin32_Windows 32 Bit'#010+
-  '4*2Tlinux_Linux'#010+
+  '4*2Tlinux','_Linux'#010+
   '6*2Tamiga_Commodore Amiga'#010+
   '6*2Tatari_Atari ST/STe/TT'#010+
   '6*2Tlinux_Linux-68k'#010+
@@ -882,50 +890,49 @@ const msgtxt : array[0..000159,1..240] of char=(
   '6*2Tpalmos_PalmOS'#010+
   'A*2Tlinux_Linux'#010+
   'P*2Tdarwin_Darwin and MacOS X on PowerPC'#010+
-  'P*2','Tlinux_Linux on PowerPC'#010+
-  'P*2Tmacos_MacOS (classic) on PowerPC'#010+
+  'P*2Tlinux_Linux on PowerPC'#010+
+  'P*2Tmacos_MacOS (c','lassic) on PowerPC'#010+
   'P*2Tmorphos_MorphOS'#010+
   'S*2Tlinux_Linux'#010+
   '**1u<x>_undefines the symbol <x>'#010+
   '**1U_unit options:'#010+
   '**2Un_don'#039't check the unit name'#010+
   '**2Ur_generate release unit files'#010+
-  '**2Us_compile a system un','it'#010+
-  '**1v<x>_Be verbose. <x> is a combination of the following letters:'#010+
+  '**2Us_compile a system unit'#010+
+  '**1v<x>_Be verbose. <x> is a combinatio','n of the following letters:'#010+
   '**2*_e : Show errors (default)       0 : Show nothing (except errors)'#010+
   '**2*_w : Show warnings               u : Show unit info'#010+
-  '**2*_n : Show notes                  t : Sho','w tried/used files'#010+
-  '**2*_h : Show hints                  c : Show conditionals'#010+
+  '**2*_n : Show notes                  t : Show tried/used files'#010+
+  '**2*_h : Show hints    ','              c : Show conditionals'#010+
   '**2*_i : Show general info           d : Show debug info'#010+
   '**2*_l : Show linenumbers            r : Rhide/GCC compatibility mode'#010+
-  '**2*_a : Show everything           ','  x : Executable info (Win32 only'+
-  ')'#010+
-  '**2*_v : write fpcdebug.txt with     p : Write tree.log with parse tre'+
-  'e'#010+
+  '**2*_a : Show everything             x : Executable info (Win32 only)'#010+
+  '**2*_v ',': write fpcdebug.txt with     p : Write tree.log with parse t'+
+  'ree'#010+
   '**2*_    lots of debugging info'#010+
   '3*1W<x>_Win32-like target options'#010+
   '3*2WB<x>_Set Image base to Hexadecimal <x> value'#010+
-  '3*2WC_Specify cons','ole type application'#010+
-  '3*2WD_Use DEFFILE to export functions of DLL or EXE'#010+
+  '3*2WC_Specify console type application'#010+
+  '3*2WD_Use DEFFILE to ','export functions of DLL or EXE'#010+
   '3*2WF_Specify full-screen type application (OS/2 only)'#010+
   '3*2WG_Specify graphic type application'#010+
   '3*2WN_Do not generate relocation code (necessary for debugging)'#010+
-  '3*2WR_Gen','erate relocation code'#010+
-  'P*2WC_Specify console type application (MacOS only)'#010+
+  '3*2WR_Generate relocation code'#010+
+  'P*2WC_Specify consol','e type application (MacOS only)'#010+
   'P*2WG_Specify graphic type application (MacOS only)'#010+
   'P*2WT_Specify tool type application (MPW tool, MacOS only)'#010+
   '**1X_executable options:'#010+
-  '**2Xc_pass --shared to the lin','ker (Unix only)'#010+
-  '**2Xd_don'#039't use standard library search path (needed for cross com'+
-  'pile)'#010+
+  '**2Xc_pass --shared to the linker (Unix only)'#010+
+  '**2Xd_don'#039't use standard l','ibrary search path (needed for cross c'+
+  'ompile)'#010+
   '**2XD_try to link units dynamic          (defines FPC_LINK_DYNAMIC)'#010+
   '**2XP<x>_prepend the binutils names with the prefix <x>'#010+
-  '**2Xr<x>_set library search ','path to <x> (needed for cross compile)'#010+
-  '**2Xs_strip all symbols from executable'#010+
+  '**2Xr<x>_set library search path to <x> (needed for cross compile)'#010+
+  '**2','Xs_strip all symbols from executable'#010+
   '**2XS_try to link units static (default) (defines FPC_LINK_STATIC)'#010+
   '**2Xt_link with static libraries (-static is passed to linker)'#010+
-  '**2XX_try to link units smart  ','          (defines FPC_LINK_SMART)'#010+
+  '**2XX_try to link units smart            (defines FPC_LINK_SMART)'#010+
   '**1*_'#010+
-  '**1?_shows this help'#010+
+  '*','*1?_shows this help'#010+
   '**1h_shows this help without waiting'#000
 );

+ 32 - 1
compiler/options.pas

@@ -161,6 +161,8 @@ var
   p : pchar;
   hs,hs1,s : TCmdStr;
   target : tsystem;
+  cpu : tprocessors;
+  fpu : tfputype;
 begin
   p:=MessagePchar(option_info);
   while assigned(p) do
@@ -180,6 +182,32 @@ begin
             Comment(V_Normal,hs);
           end;
       end
+     else if pos('$INSTRUCTIONSETS',s)>0 then
+      begin
+        for cpu:=low(tprocessors) to high(tprocessors) do
+          begin
+            hs:=s;
+            hs1:=processorsstr[cpu];
+            if hs1<>'' then
+              begin
+                Replace(hs,'$INSTRUCTIONSETS',hs1);
+                Comment(V_Normal,hs);
+              end;
+          end;
+      end
+     else if pos('$FPUINSTRUCTIONSETS',s)>0 then
+      begin
+        for fpu:=low(tfputype) to high(tfputype) do
+          begin
+            hs:=s;
+            hs1:=fputypestr[fpu];
+            if hs1<>'' then
+              begin
+                Replace(hs,'$FPUINSTRUCTIONSETS',hs1);
+                Comment(V_Normal,hs);
+              end;
+          end;
+      end
      else
       Comment(V_Normal,s);
    end;
@@ -2115,7 +2143,10 @@ finalization
 end.
 {
   $Log$
-  Revision 1.174  2005-04-28 19:32:11  florian
+  Revision 1.175  2005-05-05 14:53:55  florian
+    + output of supported instruction sets in info page
+
+  Revision 1.174  2005/04/28 19:32:11  florian
     * overloading of assignment operator by different unique result types now possible
 
   Revision 1.173  2005/04/24 21:01:37  peter