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fpc
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rtl
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i386
Rika Ichinose a35577593b Don’t misalign FillChar pattern. il y a 1 an
..
cpu.pp 0bc1d8d446 Deny effective RTM support if CPUID bit RTM_ALWAYS_ABORT is set. il y a 1 an
cpuh.inc 5be05044dd * detect avx support also in the i386 system unit il y a 1 an
cpuinnr.inc 70a836c4a2 * first part of merging parts of Jeppe's intrinsics patch, mainly r31135 il y a 5 ans
cpumminnr.inc c20b27ede9 Add most SSE instructions as intrinsics. il y a 5 ans
cpummprocs.inc ac5407268c * regenerated il y a 5 ans
fastmove.inc 0b5998ee8b Write two last values after 2× loops unconditionally instead of an extra check. il y a 1 an
i386.inc a35577593b Don’t misalign FillChar pattern. il y a 1 an
int64p.inc 7213a13081 * split fpc_mul_<64 bit> into separate procedures with and without overflow checking il y a 8 ans
makefile.cpu ff86c80176 * cpu specific header file for the system unit: cpuh.inc, moved several declarations into it il y a 7 ans
math.inc e5b47310c8 Supposedly faster i386 int() and frac(). il y a 1 an
mathu.inc 3362abb30c * Set softfloat_rounding_mode indise SetRoundMode function for all CPUs. il y a 4 ans
mmx.pp ccfa38c68e * Dotted RTL compiles il y a 2 ans
ports.inc 3673f03841 * set the stdcall calling convention explicitly for each method, that requires il y a 7 ans
portsh.inc 8e6205aca6 * changed the visibility of the writeport and readport methods in the ports unit il y a 7 ans
readme 9f31783a0a * old logs removed and tabs fixed il y a 23 ans
set.inc 8fb803bba6 Revert " * patch by Rika: In i386/set.inc, use “pop mem” instead of “pop reg; mov mem ← reg”, resolves #40443" il y a 1 an
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). il y a 11 ans
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). il y a 11 ans
strings.inc 46ca9f437a * Char -> AnsiChar il y a 2 ans
stringss.inc 29c36aa407 * string -> shortstring il y a 2 ans

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)