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freepascal.compiler
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freepascal.comp...
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rtl
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i386
Rika Ichinose ff2492edf5 Add System.UMul64x64_128. 5 months ago
..
cpu.pp e471c08cf8 + SHA512Support 8 months ago
cpuh.inc d7352e7b66 Remove most of the VER3_0 conditionals. 11 months ago
cpuinnr.inc 70a836c4a2 * first part of merging parts of Jeppe's intrinsics patch, mainly r31135 5 years ago
cpumminnr.inc c20b27ede9 Add most SSE instructions as intrinsics. 5 years ago
cpummprocs.inc ac5407268c * regenerated 5 years ago
fastmove.inc 73bf0c82bb Disable _Plain versions when compiling RTL for newer CPUs. 1 year ago
i386.inc ff2492edf5 Add System.UMul64x64_128. 5 months ago
int64p.inc d7352e7b66 Remove most of the VER3_0 conditionals. 11 months ago
makefile.cpu ff86c80176 * cpu specific header file for the system unit: cpuh.inc, moved several declarations into it 7 years ago
math.inc e42209457e Shorter i386 Exp(). 1 year ago
mathu.inc 3362abb30c * Set softfloat_rounding_mode indise SetRoundMode function for all CPUs. 4 years ago
mmx.pp 22e9033076 + MMXSupport added to cpu unit 1 year ago
ports.inc d7352e7b66 Remove most of the VER3_0 conditionals. 11 months ago
portsh.inc d7352e7b66 Remove most of the VER3_0 conditionals. 11 months ago
readme 9f31783a0a * old logs removed and tabs fixed 23 years ago
set.inc d1db5d2104 Darwin: re-enable new assembler fill*word variants 8 months ago
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 years ago
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 years ago
strings.inc ea33fdcdf8 Decimate rtl/i386/strings.inc. 11 months ago
stringss.inc ea33fdcdf8 Decimate rtl/i386/strings.inc. 11 months ago

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)