Jonas Maebe cec20e1c34 * specify the branch opcode to use for a_call_name_direct/a_jmp_name_direct, 13 年 前
..
alpha 2f5ce095ce * RefsHaveIndexReg -> cpurefshaveindexreg 13 年 前
arm aa2a9dbf2e patches by Nico Erfurth to improve the arm peephole optimizer: 13 年 前
avr cdefb6720f * fixed compilation after r20801 13 年 前
generic 3017132268 * Remove triple sources 14 年 前
html fa0d3d79e0 no message 23 年 前
i386 34bc5ea624 * Use localalignmax in calc_stackframe_size method 13 年 前
ia64 6b2a0e978b Fix ia64 compilation problems 14 年 前
m68k ac43eb9b70 + generic implementation of ReplaceForbiddenAsmSymbolChars() instead 13 年 前
mips c7974fe119 * mipsel-linux uses also a dollar sign as separator in assembler names 13 年 前
msg 3380b58695 * when we get near the limit of the maximum number of TOC entries that can 13 年 前
powerpc 3fc1a274c8 - removed ifdefed/inactive "ti386addnode.second_addmmx" from ppc code 13 年 前
powerpc64 cec20e1c34 * specify the branch opcode to use for a_call_name_direct/a_jmp_name_direct, 13 年 前
ppcgen 52d1172f6d * correctly call assembler for AIX/ppc64 13 年 前
sparc ac43eb9b70 + generic implementation of ReplaceForbiddenAsmSymbolChars() instead 13 年 前
systems cecdff01e0 * corrected sharedClibext for AIX/ppc32 13 年 前
utils 1b3fd997fc + Regenerate all Makefiles's after adding x86_64 netbsd target 13 年 前
vis ff5f311b34 - removed no more used constants 14 年 前
x86 260958eb45 * changed last parameter of g_indirect_sym_load() to a set and also 13 年 前
x86_64 bf1690458a Partial fix for x86_64 peephole optimization 13 年 前
COPYING.txt 4bf254bc32 * added .txt extensions to all README, TODO and COPYING files 17 年 前
MPWMake 05d6f0e94d macos: added a fake sysutils for use by compiler, and fixed some tests 19 年 前
Makefile 1b3fd997fc + Regenerate all Makefiles's after adding x86_64 netbsd target 13 年 前
Makefile.fpc 9ca2ea7fd0 + AIX support to Makefiles 13 年 前
README.txt 4bf254bc32 * added .txt extensions to all README, TODO and COPYING files 17 年 前
aasmbase.pas ac43eb9b70 + generic implementation of ReplaceForbiddenAsmSymbolChars() instead 13 年 前
aasmdata.pas 3380b58695 * when we get near the limit of the maximum number of TOC entries that can 13 年 前
aasmsym.pas a23fa2e81e * moved (unfinished) routines related to writing taicpu's to ppu files 19 年 前
aasmtai.pas 247033cce1 + stabx support for AIX, which is a variant of stabs. Note that we only 13 年 前
aggas.pas b99a8c129d * write pointer data on AIX/ppc64 using .vbyte rather than using .llong 13 年 前
aopt.pas 0fe22a358b + first version of ldr instruction scheduler on arm 13 年 前
aoptbase.pas 2a6a4831ea * basics for generic register usage information 13 年 前
aoptcs.pas 2f5ce095ce * RefsHaveIndexReg -> cpurefshaveindexreg 13 年 前
aoptda.pas 1f6ec379de * moved field definitions before method/property definitions (see mantis 16 年 前
aoptobj.pas 3c33bf4e6d * completed framework for register usage tracking 13 年 前
asmutils.pas b1b0b2bb1f compiler: move ansistring codepage number replacement code from the asm generator to one level up. output both 0 and CP_NONE ansistring constants as constants with codepage 0. codepage 0 means CP_ACP and it will be properly understood of RTL routines while codepage CP_NONE means no codepage. For delphi unicode mode output them in compiler codepage as before. 14 年 前
assemble.pas 35b80a4229 * enable assembling via pipe for the AIX assembler 13 年 前
browcol.pas 07bf44517c * Merged XPCom branch into trunk, added support for constref and changed 15 年 前
bsdcompile 26081ed999 * Simple script which specifies the right params for a try out BSD build 26 年 前
catch.pas fd070544db - disabled installation of SIGINT signal handler for Darwin, because 17 年 前
ccharset.pas a6d01c09aa * make compiler compilable with 2.4.4 rtl 14 年 前
cclasses.pas aea30f9bb2 * Added a lower limit on tdynamicarray block size. Certain values less than dynamicblockbasesize+alignment, e.g. 8 on x86_64, cause grow() to enter an infinite loop. Such values come e.g. from cloning tdataconstnode, which abuses blocksize argument as data size. Mantis #20929. 14 年 前
cfidwarf.pas 23ff1e0681 * fix error in cfidwarf rev 16062 for non-windows systems 15 年 前
cfileutl.pas d7f7a9bb76 * patch by Alexander Shishkin to clean up $ifopt usage by $push/$pop, resolves #20346 14 年 前
cg64f32.pas 9bc15a5f61 * renamed a_param_* to a_load_*_cgpara 15 年 前
cgbase.pas fcd3872d88 + introduction of tcgint 15 年 前
cgobj.pas 5f93d9992a * Ignore FPU/MM registers in tcg.(de)allocallcpuregisters if they are not used in current procedure. This is consistent with logic of tcgcallnode and removes a lot of useless xmm regallocs on win64. 13 年 前
cgutils.pas 4f82149dbd * aint -> asizeint change 15 年 前
cmsgs.pas aba10cd184 compiler: 14 年 前
comphook.pas ff8e1afec1 Display source position with timestamps also 13 年 前
compiler.pas 462de0f5fd + AIX target definition and info for the compiler and ppudump 13 年 前
compinnr.inc bd19a16be9 Add support for Default() intrinsic. For now this is only (fully) supported 13 年 前
comprsrc.pas ec8c7b4888 + when compiling for Darwin/ARM, pass the subarchitecture to the linker. 14 年 前
constexp.pas d7f7a9bb76 * patch by Alexander Shishkin to clean up $ifopt usage by $push/$pop, resolves #20346 14 年 前
cp1251.pas 73a084d662 * fixes bootstrapping with 2.6.0 14 年 前
cp1252.pp 73a084d662 * fixes bootstrapping with 2.6.0 14 年 前
cp437.pas 73a084d662 * fixes bootstrapping with 2.6.0 14 年 前
cp850.pas 73a084d662 * fixes bootstrapping with 2.6.0 14 年 前
cp866.pas 73a084d662 * fixes bootstrapping with 2.6.0 14 年 前
cp8859_1.pas 73a084d662 * fixes bootstrapping with 2.6.0 14 年 前
cp8859_5.pas 73a084d662 * fixes bootstrapping with 2.6.0 14 年 前
cpid.pas 091627883f merge r14347 from cpstrnew branch by florian: 14 年 前
crefs.pas 851b00f8e9 * more properties fixed 16 年 前
cresstr.pas b93cc83703 * on AIX, you also can't have a label without data coming at the end of the 13 年 前
cstreams.pas f79dc85033 * typo fixed 14 年 前
cutils.pas 8a35bb090a + ansistring version of strpnew() 13 年 前
cwindirs.pp 0bdd15e0da + added cwindirs for the time being to the compiler dir till a release with windirs in the rtl is released 14 年 前
dbgbase.pas 813ebf08e3 * Avoid having current_debuginfo pointing to freed memory 13 年 前
dbgdwarf.pas bbbc85bbf6 * Use DW_TAG_class_type for classes instead of DW_TAG_structure_type 14 年 前
dbgstabs.pas 6502717e67 * align all code/data sections to sizeof(pint), instead of sometimes 13 年 前
dbgstabx.pas 247033cce1 + stabx support for AIX, which is a variant of stabs. Note that we only 13 年 前
defcmp.pas 2499b5514f compiler: change overload search for char constants (for delphi compatibility): 14 年 前
defutil.pas 3589f90cf8 * also show the valid bounds in most cases when signalling a range check 13 年 前
export.pas 6f3bace0f3 + support for exporting Objective-C classes from dynamic libraries. It works 16 年 前
expunix.pas cf2ffdce1a * use cg.g_external_wrapper() rather than cg.a_jmp_name() to generate stubs 13 年 前
finput.pas cca1fe9573 * adjust the name of the external debug and map file when the name of 13 年 前
fmodule.pas 3380b58695 * when we get near the limit of the maximum number of TOC entries that can 13 年 前
fpccrc.pas 793fd8fc09 * Add -Xg to help pages 18 年 前
fpcdefs.inc 6ba8dc7146 + support for the ARM hard float EABI on Linux (patch by Peter Green): 13 年 前
fppu.pas 24ba8e2dca * Fix bug #21607 13 年 前
gendef.pas d7f7a9bb76 * patch by Alexander Shishkin to clean up $ifopt usage by $push/$pop, resolves #20346 14 年 前
globals.pas 3edaa66ee7 * For Win64, handle environment variables the same way as on Win32 (the generic version of GetEnvPChar does not return nil for non-existent environment variables). 13 年 前
globtype.pas 3380b58695 * when we get near the limit of the maximum number of TOC entries that can 13 年 前
htypechk.pas 5f3db3c1ba * if we assign something to a record field whose type is not regable by 13 年 前
impdef.pas d7f7a9bb76 * patch by Alexander Shishkin to clean up $ifopt usage by $push/$pop, resolves #20346 14 年 前
import.pas bf1c390027 * refactor import library generation 19 年 前
link.pas ddde9760c2 * ignore tf_no_backquote_support in source_info.flags in case we will link 13 年 前
macho.pas 814658847e * fixed comments for some comments, they were offset by one line (patch by 15 年 前
machoutils.pas 111d05c68f o patch by Alexander Shishkin, resolves #20409 14 年 前
msgidx.inc 3380b58695 * when we get near the limit of the maximum number of TOC entries that can 13 年 前
msgtxt.inc 3380b58695 * when we get near the limit of the maximum number of TOC entries that can 13 年 前
nadd.pas d1acb76df8 * don't replace "expr1 or expr1" or "expr1 and expr1" with just "expr1" 13 年 前
nbas.pas 111d05c68f o patch by Alexander Shishkin, resolves #20409 14 年 前
ncal.pas 04ca8a9126 * translate_disp_call: improved building the parameter block by using ttemprefnode.create_offset instead of taking address/pointer additions/dereference. Results in simpler node tree and lesser CPU instructions generated. 13 年 前
ncgadd.pas 1bb9a3b3d7 * fixed generic code for subtracting one set from another if both are 14 年 前
ncgbas.pas b127fc154a * Fixed spell error revealed by lintian. 15 年 前
ncgcal.pas 13e513fdf7 * Pass NR_FUNCTION_RESULT_REG to FPC_SAFECALLCHECK in target-independent way. 13 年 前
ncgcnv.pas 111d05c68f o patch by Alexander Shishkin, resolves #20409 14 年 前
ncgcon.pas c56ef119a1 * tcgguidconstnode: create a new object section before emitting data, otherwise data ends up in arbitrary section, causing e.g. IE 200602289 if it happens to be .bss. 14 年 前
ncgflw.pas fa98e0523d * Safecall handling: forgot to free cgpara before doing the call, fixed. 14 年 前
ncginl.pas 27538f21a4 merge r13489 from cpstrnew branch by florian: 14 年 前
ncgld.pas 452414e1a7 - removed cg.g_indirect_sym_load() calls from pass_generate_code; this 13 年 前
ncgmat.pas 8d960cb608 + implementation of shifting operations for avr 15 年 前
ncgmem.pas 452414e1a7 - removed cg.g_indirect_sym_load() calls from pass_generate_code; this 13 年 前
ncgobjc.pas 4cf5e36ce7 compiler: 14 年 前
ncgopt.pas 7d459cf12a * the compiler now explicitly keeps track of the minimally guaranteed 17 年 前
ncgrtti.pas 22dd93858d * don't try to write rtti for fields in Pascal records/classes/objects/... 14 年 前
ncgset.pas 749e791768 * fixed in-code for big endian systems and smallsets < 4 bytes 16 年 前
ncgutil.pas d7247c9bd9 * prevent duplicate symbol errors when compiling code with debug info 13 年 前
ncnv.pas 26f66897cd compiler: 14 年 前
ncon.pas d1acb76df8 * don't replace "expr1 or expr1" or "expr1 and expr1" with just "expr1" 13 年 前
nflw.pas 6cb6569d51 * Set pi_uses_exceptions flag when creating/firstpassing ttryexceptnode or ttryfinallynode, not when parsing try statements. It ensures that procedures with exception handling nodes created by compiler (constructors in the first place, but also for..in loops with TObject iterators, etc.) are handled the same way as ones containing exception nodes from user code. 14 年 前
ninl.pas 13e152f8a9 * even if currency is handle by an int64, it needs no extra handling in handle_default 13 年 前
nld.pas 26754a3f9f * fully compare typenodes and rttinodes in their docompare() methods 13 年 前
nmat.pas 7101151b5c Avoid internal error 2002042430 and check overloading before calling simplify method 13 年 前
nmem.pas 284210ad48 * hardcode offset of the ISA field in Objective-C (meta)classes to be 13 年 前
nobj.pas 6502717e67 * align all code/data sections to sizeof(pint), instead of sometimes 13 年 前
nobjc.pas 0dcedf3799 * do not crash but give a fatal error when using Objective-Pascal code 15 年 前
node.pas eedb5c89de * part of r20140, forgot to commit 14 年 前
nopt.pas c1866d5c17 compiler: 14 年 前
nset.pas d35d1ed357 + initial support for pascal booleans with sizes 2, 4 and 8 14 年 前
nstate.pas 790a4fe2d3 * log and id tags removed 20 年 前
nutils.pas 06192a8137 Values of managed variables are never ever used after decrementing reference on the variable, so there is no point of having a 'decrement reference' as a separate operation. We can always do 'finalize', i.e. clear the contents after decref. 14 年 前
objcdef.pas 963a4d7b23 Commit of a completely restructured helper implementation. Instead of changing objectdefs with odt_classhelper to odt_class, they'll have the odt_helper type assigned to and this will be kept. This also implies that the parent of a helper is its true parent while the extended type is set to a field in tobjectdef (extendeddef). 15 年 前
objcgutl.pas 40a9762ac6 * objcprotocol symbols have to be weak in the non-fragile abi to prevent 14 年 前
objcutil.pas 8525a30d9f * don't generate a classClass call for objc loadvmtaddrnodes generated 13 年 前
ogbase.pas 6432c82c01 * don't pass property as var-parameter to val() 14 年 前
ogcoff.pas ac43eb9b70 + generic implementation of ReplaceForbiddenAsmSymbolChars() instead 13 年 前
ogelf.pas ac43eb9b70 + generic implementation of ReplaceForbiddenAsmSymbolChars() instead 13 年 前
oglx.pas 658c46b903 * remove tdictionary and tindexarray 19 年 前
ogmacho.pas ac43eb9b70 + generic implementation of ReplaceForbiddenAsmSymbolChars() instead 13 年 前
ogmap.pas 5e11e697b4 * Use unsigned integers for sizes and positions to break 2GB limit in tdynamicarray, object writer, internal linker, coff and PE headers. 17 年 前
ognlm.pas ac43eb9b70 + generic implementation of ReplaceForbiddenAsmSymbolChars() instead 13 年 前
optbase.pas 49f9695cf5 * handle short boolean evaluation correctly when doing node cse 16 年 前
optcse.pas ffbf1a7331 * Avoid pointer typecast warning 14 年 前
optdead.pas a8087498fa * tell GNU nm not to print undefined symbols, because 13 年 前
optdfa.pas 5defdf86ba * handle for-loops correctly if the limits contain the counter variable 14 年 前
options.pas 3380b58695 * when we get near the limit of the maximum number of TOC entries that can 13 年 前
optloop.pas 092153e7ad * handle unrolling of for ... downto ... correctly, resolves #15668 16 年 前
opttail.pas 6ec0f2549a * factored load node flags out of node flags to gain space 14 年 前
optutils.pas db196d76c2 + strength reduction for array accesses inside for loops 17 年 前
optvirt.pas daef2efa69 - removed tstoreddef.reset() and overrides, and the associated 15 年 前
owar.pas 0c62133d38 * patch by Mattias Gaertner to allow to override how the compiler reads source/ppu files, resolves #18740 14 年 前
owbase.pas 96e8e89e16 * write error code if an object file cannot be created 14 年 前
parabase.pas dc70db9402 * parameter passing support for AIX: 13 年 前
paramgr.pas dc70db9402 * parameter passing support for AIX: 13 年 前
parser.pas 6972947c6b compiler: remove unused variable 14 年 前
pass_1.pas 94d976bc87 * when simplifying ordinal expressions during inlining, keep the resultdef 15 年 前
pass_2.pas 8c9ad67682 + tcgexitnode,tcgbreaknode,tcgcontinuenode: added possibility to generate specialized code for leaving unwind-protected regions. 14 年 前
pbase.pas adceaf438c reintegrate paul/namespaces branch into trunk: 14 年 前
pdecl.pas ce845bf97c * introduction of in_generic in r20699 was unneeded, replaced by parse_generic 13 年 前
pdecobj.pas a28a9a9521 * pdecobj.pas, object_dec: 14 年 前
pdecsub.pas f4af507321 * inline is only a hint to the compiler which might be ignored so throw only a hint and not a warning if subroutine cannot be inlined 13 年 前
pdecvar.pas 57908f528b * AIX-specific struct alignment rules 13 年 前
pexports.pas 3589f90cf8 * also show the valid bounds in most cases when signalling a range check 13 年 前
pexpr.pas a1f9055978 * formatting 13 年 前
pgenutil.pas ef10ce3bd0 * pgenutil.pas, generate_specialization: 14 年 前
pinline.pas fecafd8bb7 * unified formatting 13 年 前
pmodules.pas adbad5ab96 + fcl-res support for xcoff/aix 13 年 前
pp.lpi 1f154028da * proper title value 13 年 前
pp.pas 6ba8dc7146 + support for the ARM hard float EABI on Linux (patch by Peter Green): 13 年 前
ppc.cfg 9465a13e71 + Delphi 6 configuration file 23 年 前
ppc.conf add30a428e * Kylix fixes, mostly case names of units 24 年 前
ppc.dof 67486c96c3 * fixes for Delphi 6 compilation 23 年 前
ppc68k.lpi ab217ca748 * lpi version increased 16 年 前
ppcarm.lpi a953b732d4 * update of project file 13 年 前
ppcavr.lpi 645b6942d0 * version update 14 年 前
ppcmips.lpi 5bf1354eca * lazarus project file updates 13 年 前
ppcmipsel.lpi 5bf1354eca * lazarus project file updates 13 年 前
ppcppc.lpi ab217ca748 * lpi version increased 16 年 前
ppcsparc.lpi ab217ca748 * lpi version increased 16 年 前
ppheap.pas ef7bd58c54 * germanism removed (aktfilepos -> current_filepos) 19 年 前
ppu.pas bd19a16be9 Add support for Default() intrinsic. For now this is only (fully) supported 13 年 前
ppx86_64.lpi 1f154028da * proper title value 13 年 前
procinfo.pas bba4b02eb2 * use r7 instead of r11 as frame pointer on Darwin/iOS, and make sure r7 13 年 前
pstatmnt.pas 1f9d8420b6 * set correct fileinfo for the asmnodes (so that the start fileinfo of 13 年 前
psub.pas bd19a16be9 Add support for Default() intrinsic. For now this is only (fully) supported 13 年 前
psystem.pas bd19a16be9 Add support for Default() intrinsic. For now this is only (fully) supported 13 年 前
ptconst.pas d7247c9bd9 * prevent duplicate symbol errors when compiling code with debug info 13 年 前
ptype.pas 9fcff238f1 * create and push array def before the array range is parsed, this allows generic parameters to be used in the range definition, resolves #21592 13 年 前
raatt.pas c0690d1bdc + New virtual method TATTReader.HandleDollar, useful for MIPS reader 14 年 前
rabase.pas b7fe6797bf Merged revisions 2921-2922,2925 via svnmerge from 20 年 前
rasm.pas 1684a6fc32 * replaced tdictionary with tfphashlist 19 年 前
rautils.pas 97559ea92a * Define MAX_OPER_X to avoid warnings about array index past maximum value 14 年 前
regvars.pas 1c01d52ea6 * Improvements of tprocinfo class: 14 年 前
rescmn.pas adbad5ab96 + fcl-res support for xcoff/aix 13 年 前
rgbase.pas 790a4fe2d3 * log and id tags removed 20 年 前
rgobj.pas 6211a83865 * write variable locations of 64 bit integer values on 32 bit targets correctly 14 年 前
scandir.pas 7aa3b99fb5 + -CN/{$CHECKLOWADDRLOADS+/-} switch to enable explicit checks for accesses 13 年 前
scanner.pas 3380b58695 * when we get near the limit of the maximum number of TOC entries that can 13 年 前
script.pas ec1cceb3d1 + support for generating multiple script files (.sh/.bat/.cmd/...) with link 13 年 前
switches.pas d707d38ea1 * Fix double WARN infinite loop 14 年 前
symbase.pas f7f357f18e * symconst.pas: 14 年 前
symconst.pas b80e7c8fba compiler: change candidates search preference for variant arguments based on testing delphi XE + fixing tests 13 年 前
symdef.pas dd70debe80 * records containing managed types are not "regable", resolves #21674 13 年 前
symnot.pas 790a4fe2d3 * log and id tags removed 20 年 前
symsym.pas bacdd8be81 * don't ever mark the function result as vs_initialised, also not when 14 年 前
symtable.pas 57908f528b * AIX-specific struct alignment rules 13 年 前
symtype.pas 310c396cfc compiler: add owner hierarchy prefix for mangled name of parameter def to prevent asm symbols collision (issue #0020940) 14 年 前
symutil.pas 9adb202a92 * Rework the constexprint to allow operations from low(int64) to high(qword). 18 年 前
systems.inc adbad5ab96 + fcl-res support for xcoff/aix 13 年 前
systems.pas a9220ffd2a + systems_dotted_function_names set that holds targets using dotted function 13 年 前
tgobj.pas e95bf26148 * avr stackframe generation improved 15 年 前
tokens.pas 005795495d merge r17552 from cpstrnew branch by inoussa: 14 年 前
verbose.pas 2b4e2dc164 * Fix ChangeMessageVerbosity by adingd a recordpendingmessagestate call 14 年 前
version.pas 38ecd5371f Add mips and mipsel source_cpu_string 14 年 前
widestr.pas 73a084d662 * fixes bootstrapping with 2.6.0 14 年 前
wpo.pas 060d81b8fa Merged revisions 11878,11881-11882,11889,11891-11893,11895,11899-11902,11935,11938,12212,12304,12308-12310,12316,12330-12332,12334,12339-12340 via svnmerge from 17 年 前
wpobase.pas d7f7a9bb76 * patch by Alexander Shishkin to clean up $ifopt usage by $push/$pop, resolves #20346 14 年 前
wpoinfo.pas 1743c6f1a8 * also recompile a unit if class/object definitions in indirectly used 16 年 前

README.txt

This directory contains the sources of the Free Pascal Compiler

If you want to compile/modify the compiler, please read first the
programmers manual.

To recompile the compiler, you can use the batch files :
+ mppc386.bat if you want to build a cross compiler from i386 to m68k
+ mppcsparc if you want to build a cross compiler from i386 to SPARC

or
Use the make utility as following

make OS_TARGET="compiler OS target" \
CPU_TARGET="compiler CPU target" \
FPCCPUOPT="Optimization level" \
PP="compiler used to compile FPC" \
COMPILER_OPTIONS="Options passed to compiler" \


If an option is omitted, then target CPU/OS will be same as current CPU/OS

Possibles targets are : linux go32v2 win32 os2 freebsd beos netbsd amiga haiku
atari sunos qnx netware openbsd wdosx palmos macos macosx emx

Possible compiler switches (* marks a currently required switch):
-----------------------------------------------------------------
GDB* support of the GNU Debugger
I386 generate a compiler for the Intel i386+
x86_64 generate a compiler for the AMD x86-64 architecture
M68K generate a compiler for the M68000
SPARC generate a compiler for SPARC
POWERPC generate a compiler for the PowerPC
VIS generate a compile for the VIS
DEBUG version with debug code is generated
EXTDEBUG some extra debug code is executed
SUPPORT_MMX only i386: releases the compiler switch
MMX which allows the compiler to generate
MMX instructions
EXTERN_MSG Don't compile the msgfiles in the compiler, always
use external messagefiles, default for TP
NOAG386INT no Intel Assembler output
NOAG386NSM no NASM output
NOAG386BIN leaves out the binary writer, default for TP
NORA386DIR No direct i386 assembler reader
TEST_GENERIC Test Generic version of code generator
(uses generic RTL calls)
-----------------------------------------------------------------
cpuflags The target processor has status flags (on by default)
cpufpemu The target compiler will also support emitting software
floating point operations
cpu64bitaddr The targets use a 64-bit address space (pointers and
the default integer type are 64 bit)
cpu64bitalu The target cpu has 64-bit registers available (unless
cpu64bitaddr is also defined, pointers and default
integer type remain 32 bit, but the cpu can perform
64 bit calculations directly without needing helpers)
-----------------------------------------------------------------

Required switches for a i386 compiler be compiled by Free Pascal Compiler:
GDB;I386

to build a compiler to SPARC target using a Win32/i386 you just use :
make CPU_TARGET=SPARC