fpc/compiler/systems/i_freertos.pas
2025-04-05 22:53:16 +02:00

296 lines
9.8 KiB
ObjectPascal

{
This unit implements support information structures for the FPC FreeRTOS target
Copyright (c) 1998-2006 by Peter Vreman
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
****************************************************************************
}
unit i_freertos;
{$i fpcdefs.inc}
{$ifdef go32v2}
{ As wlib uses a different Dos-Extender, long-command line
encoding for DJGPP does not work here.
Put all inside a script file instead }
{$define USE_SCRIPTED_WLIB}
{$endif}
interface
uses
systems;
const
system_xtensa_freertos_info : tsysteminfo =
(
system : system_xtensa_freertos;
name : 'FreeRTOS';
shortname : 'freertos';
flags : [tf_needs_symbol_size,tf_files_case_sensitive,tf_requires_proper_alignment,
tf_smartlink_sections,tf_init_final_units_by_calls];
cpu : cpu_xtensa;
unit_env : '';
extradefines : '';
exeext : '';
defext : '.def';
scriptext : '.sh';
smartext : '.sl';
unitext : '.ppu';
unitlibext : '.ppl';
asmext : '.s';
objext : '.o';
resext : '.res';
resobjext : '.or';
sharedlibext : '.so';
staticlibext : '.a';
staticlibprefix : 'libp';
sharedlibprefix : 'lib';
sharedClibext : '.so';
staticClibext : '.a';
staticClibprefix : 'lib';
sharedClibprefix : 'lib';
importlibprefix : 'libimp';
importlibext : '.a';
Cprefix : '';
newline : #10;
dirsep : '/';
assem : as_gas;
assemextern : as_gas;
link : ld_none;
linkextern : ld_freertos;
ar : ar_gnu_ar;
res : res_none;
dbg : dbg_dwarf2;
script : script_unix;
endian : endian_little;
alignment :
(
procalign : 4;
loopalign : 4;
jumpalign : 0;
jumpalignskipmax : 0;
coalescealign : 0;
coalescealignskipmax: 0;
constalignmin : 0;
constalignmax : 4;
varalignmin : 0;
varalignmax : 4;
localalignmin : 4;
localalignmax : 16;
recordalignmin : 0;
recordalignmax : 8;
maxCrecordalign : 8
);
first_parm_offset : 8;
stacksize : 65536;
stackalign : 16;
abi : abi_xtensa_windowed;
llvmdatalayout : 'e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:64:128-a0:0:64-n32-S32';
);
system_arm_freertos_info : tsysteminfo =
(
system : system_arm_freertos;
name : 'FreeRTOS';
shortname : 'freertos';
flags : [tf_needs_symbol_size,tf_files_case_sensitive,tf_requires_proper_alignment,
tf_smartlink_sections,tf_init_final_units_by_calls];
cpu : cpu_arm;
unit_env : '';
extradefines : '';
exeext : '';
defext : '.def';
scriptext : '.sh';
smartext : '.sl';
unitext : '.ppu';
unitlibext : '.ppl';
asmext : '.s';
objext : '.o';
resext : '.res';
resobjext : '.or';
sharedlibext : '.so';
staticlibext : '.a';
staticlibprefix : 'libp';
sharedlibprefix : 'lib';
sharedClibext : '.so';
staticClibext : '.a';
staticClibprefix : 'lib';
sharedClibprefix : 'lib';
importlibprefix : 'libimp';
importlibext : '.a';
Cprefix : '';
newline : #10;
dirsep : '/';
assem : as_gas;
assemextern : as_gas;
link : ld_none;
linkextern : ld_freertos;
ar : ar_gnu_ar;
res : res_none;
dbg : dbg_dwarf2;
script : script_unix;
endian : endian_little;
alignment :
(
procalign : 4;
loopalign : 4;
jumpalign : 0;
jumpalignskipmax : 0;
coalescealign : 0;
coalescealignskipmax: 0;
constalignmin : 0;
constalignmax : 4;
varalignmin : 0;
varalignmax : 4;
localalignmin : 4;
localalignmax : 16;
recordalignmin : 0;
recordalignmax : 4;
maxCrecordalign : 4
);
first_parm_offset : 8;
stacksize : 65536;
stackalign : 16;
abi : abi_default;
llvmdatalayout : 'e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:64:128-a0:0:64-n32-S32';
);
system_riscv32_freertos_info : tsysteminfo =
(
system : system_riscv32_freertos;
name : 'FreeRTOS';
shortname : 'freertos';
flags : [tf_needs_symbol_size,tf_files_case_sensitive,tf_requires_proper_alignment,
tf_smartlink_sections,tf_init_final_units_by_calls];
cpu : cpu_riscv32;
unit_env : '';
extradefines : '';
exeext : '';
defext : '.def';
scriptext : '.sh';
smartext : '.sl';
unitext : '.ppu';
unitlibext : '.ppl';
asmext : '.s';
objext : '.o';
resext : '.res';
resobjext : '.or';
sharedlibext : '.so';
staticlibext : '.a';
staticlibprefix : 'libp';
sharedlibprefix : 'lib';
sharedClibext : '.so';
staticClibext : '.a';
staticClibprefix : 'lib';
sharedClibprefix : 'lib';
importlibprefix : 'libimp';
importlibext : '.a';
Cprefix : '';
newline : #10;
dirsep : '/';
assem : as_gas;
assemextern : as_gas;
link : ld_none;
linkextern : ld_freertos;
ar : ar_gnu_ar;
res : res_none;
dbg : dbg_dwarf2;
script : script_unix;
endian : endian_little;
alignment :
(
procalign : 4;
loopalign : 4;
jumpalign : 0;
jumpalignskipmax : 0;
coalescealign : 0;
coalescealignskipmax: 0;
constalignmin : 0;
constalignmax : 4;
varalignmin : 0;
varalignmax : 4;
localalignmin : 4;
localalignmax : 16;
recordalignmin : 0;
recordalignmax : 8;
maxCrecordalign : 8
);
first_parm_offset : 8;
stacksize : 65536;
stackalign : 16;
abi : abi_riscv_ilp32;
llvmdatalayout : 'e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:64:128-a0:0:64-n32-S32';
);
implementation
initialization
{$ifdef CPUARM}
{$ifdef embedded}
set_source_info(system_arm_freertos_info);
{$endif embedded}
{$endif CPUARM}
{$ifdef CPUAVR}
{$ifdef embedded}
set_source_info(system_avr_freertosd_info);
{$endif embedded}
{$endif CPUAVR}
{$ifdef CPUMIPSEL}
{$ifdef embedded}
set_source_info(system_mipsel_freertos_info);
{$endif embedded}
{$endif CPUMIPSEL}
{$ifdef CPUI386}
{$ifdef embedded}
set_source_info(system_i386_freertos_info);
{$endif embedded}
{$endif CPUI386}
{$ifdef CPUX86_64}
{$ifdef embedded}
set_source_info(system_x86_64_freertos_info);
{$endif embedded}
{$endif CPUX86_64}
{$ifdef cpu8086}
{$ifdef embedded}
set_source_info(system_i8086_freertos_info);
{$endif embedded}
{$endif cpu8086}
{$ifdef cpum68k}
{$ifdef embedded}
set_source_info(system_m68k_freertos_info);
{$endif embedded}
{$endif cpum68k}
{$ifdef cpuriscv32}
{$ifdef embedded}
set_source_info(system_riscv32_freertos_info);
{$endif embedded}
{$endif cpuriscv32}
{$ifdef cpuriscv64}
{$ifdef embedded}
set_source_info(system_riscv64_freertos_info);
{$endif embedded}
{$endif cpuriscv64}
{$ifdef cpuxtensa}
{$ifdef embedded}
set_source_info(system_xtensa_freertos_info);
{$endif embedded}
{$endif cpuxtensa}
end.