marco 491d163202 --- Merging r34059 into '.': 9 年之前
..
cpu.pp 5d57f38619 + functions for FMA and AVX2 detection 11 年之前
fastmove.inc 4b3bf874df * Added CLDs in the RTL i386 inline asm routines, wrapped in {$ifdef 12 年之前
i386.inc b16c6f8ced * i386 and x86_64 changes for Delphi compatibility: 11 年之前
int64p.inc 491d163202 --- Merging r34059 into '.': 9 年之前
makefile.cpu 262322903e --- Merging r30122 into '.': 10 年之前
math.inc 8c68be3e0d --- Merging r33131 into '.': 9 年之前
mathu.inc b16c6f8ced * i386 and x86_64 changes for Delphi compatibility: 11 年之前
mmx.pp 88c2c77319 + is_sse3_cpu, put into cpu unit, so x86-64 and i386 can share source code 14 年之前
readme 9f31783a0a * old logs removed and tabs fixed 23 年之前
set.inc 4b3bf874df * Added CLDs in the RTL i386 inline asm routines, wrapped in {$ifdef 12 年之前
setjump.inc 74f9d719f1 * 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). 11 年之前
setjumph.inc 74f9d719f1 * 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). 11 年之前
strings.inc e4b05477e1 * put the cld instructions behind {$ifdef FPC_ENABLED_CLD} in i386/strings*.inc 12 年之前
stringss.inc e4b05477e1 * put the cld instructions behind {$ifdef FPC_ENABLED_CLD} in i386/strings*.inc 12 年之前

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)