Startsida Utforska Hjälp
Logga in
pascal
/
fpc
spegling av https://gitlab.com/freepascal.org/fpc/source.git
2
0
Fork 0
Filer Ärenden 0 Wiki
Träd: 7ec9d2bf9f
Grenar Taggar
fpc
/
rtl
/
i386
Rika Ichinose 1030f67fb4 Use IndexQWord_SSE41 directly if -Cp RTL compiled with supports SSE 4.1. 1 år sedan
..
cpu.pp 8bf2dc3f2b Simplify CPU units (70 LoC + 500 b code + 500 b data). 1 år sedan
cpuh.inc 5be05044dd * detect avx support also in the i386 system unit 1 år sedan
cpuinnr.inc 70a836c4a2 * first part of merging parts of Jeppe's intrinsics patch, mainly r31135 5 år sedan
cpumminnr.inc c20b27ede9 Add most SSE instructions as intrinsics. 5 år sedan
cpummprocs.inc ac5407268c * regenerated 5 år sedan
fastmove.inc 73bf0c82bb Disable _Plain versions when compiling RTL for newer CPUs. 1 år sedan
i386.inc 1030f67fb4 Use IndexQWord_SSE41 directly if -Cp RTL compiled with supports SSE 4.1. 1 år sedan
int64p.inc bdef7af09e * corrected rte number after last merge 1 år sedan
makefile.cpu ff86c80176 * cpu specific header file for the system unit: cpuh.inc, moved several declarations into it 7 år sedan
math.inc e42209457e Shorter i386 Exp(). 1 år sedan
mathu.inc 3362abb30c * Set softfloat_rounding_mode indise SetRoundMode function for all CPUs. 4 år sedan
mmx.pp 22e9033076 + MMXSupport added to cpu unit 1 år sedan
ports.inc 3673f03841 * set the stdcall calling convention explicitly for each method, that requires 7 år sedan
portsh.inc 8e6205aca6 * changed the visibility of the writeport and readport methods in the ports unit 7 år sedan
readme 9f31783a0a * old logs removed and tabs fixed 23 år sedan
set.inc 8fb803bba6 Revert " * patch by Rika: In i386/set.inc, use “pop mem” instead of “pop reg; mov mem ← reg”, resolves #40443" 1 år sedan
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 år sedan
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 år sedan
strings.inc 46ca9f437a * Char -> AnsiChar 2 år sedan
stringss.inc 29c36aa407 * string -> shortstring 2 år sedan

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)