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39999-documentation-for-sizeint-is-incomplete
fpc/rtl/i386
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florian 3e6d4bf1cc * new cpu feature tests
2022-11-09 23:09:07 +01:00
..
cpu.pp * new cpu feature tests 2022-11-09 23:09:07 +01:00
cpuh.inc FPU exception mask: generlised system unit interface 2022-10-17 19:43:01 +00:00
cpuinnr.inc * first part of merging parts of Jeppe's intrinsics patch, mainly r31135 2020-01-14 21:52:39 +00:00
cpumminnr.inc Add most SSE instructions as intrinsics. 2020-03-06 21:34:22 +00:00
cpummprocs.inc * regenerated 2020-07-12 20:46:54 +00:00
fastmove.inc Add conditional FASTMOVE_DISABLE_SSE3 to be able to discard SSE specific code, needed for Watcom Assembler support 2017-08-04 20:51:58 +00:00
i386.inc FPU exception mask: generlised system unit interface 2022-10-17 19:43:01 +00:00
int64p.inc * split fpc_mul_<64 bit> into separate procedures with and without overflow checking 2017-02-19 19:15:14 +00:00
makefile.cpu * cpu specific header file for the system unit: cpuh.inc, moved several declarations into it 2017-11-01 16:33:30 +00:00
math.inc FPU exception mask: generlised system unit interface 2022-10-17 19:43:01 +00:00
mathu.inc * Set softfloat_rounding_mode indise SetRoundMode function for all CPUs. 2021-01-03 21:44:18 +00:00
mmx.pp + patch by fanjinke: Hygon support for the mmx unit, resolves #37391 2020-07-24 20:53:54 +00:00
ports.inc * set the stdcall calling convention explicitly for each method, that requires 2018-07-06 15:59:26 +00:00
portsh.inc * changed the visibility of the writeport and readport methods in the ports unit 2018-07-09 14:55:20 +00:00
readme
set.inc
setjump.inc * i386-win32 setjmp and longjmp: if SEH support is enabled, save/restore head of exception registration chain. Without this, a longjmp out of a function with exception frame(s) will leave these exception frames below ESP, which will fail integrity checks in OS and cause process termination if an exception occurs later on (or they may be overwritten by subsequent operations on stack and, again, cause undesired results). 2013-12-16 10:12:36 +00:00
setjumph.inc * i386-win32 setjmp and longjmp: if SEH support is enabled, save/restore head of exception registration chain. Without this, a longjmp out of a function with exception frame(s) will leave these exception frames below ESP, which will fail integrity checks in OS and cause process termination if an exception occurs later on (or they may be overwritten by subsequent operations on stack and, again, cause undesired results). 2013-12-16 10:12:36 +00:00
strings.inc - removed one asm instruction from i386's StrEnd() implementation 2017-11-23 16:43:51 +00:00
stringss.inc

readme 

This directory contains only RTL parts specific to the processor I386 family.

(They are specific because they contain assembler instructions)

Include files for system are :
  heap.inc (heap handling)
  set.inc  (sets operations)
  math.inc (mathematic operations using the coprocessor)
  i386.inc (several functions/procedures containing assembler parts)
  setjump.inc (setjmp/longjmp implementation for exceptions)
  rttip.inc (rtti handling, for speed reasons)
  
Units are :
  strings.pp (written in assembler for speed)
  cpu.pp     (routines to access cpu info)
  mmx.pp     (special mmx routines)