atomic32/atomic32.decls at master · VitHub/atomic32 · GitHub

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.lib "atomic32.dll"

; Summ%(i1%,i2%) : "_Summ@8"
; debugbreak()   : "_debugbreak@0"

;;;;; summ%(a%,b%) : "_summ@8"
;;;;; casX%      (mem*, expectH, expectL, newvH, newvL) : "_casX@20"
;;;;; cmpxchg8bP%(mem*, expected*, newv*) : "_cmpxchg8bP@12"

summ% (a%,b%)
casX% (mem*, expectH, expectL, newvH, newvL)

debugbreak()


;;; ------ The following atomic functions were created by VirtLands ------ :


getsourcecode%(bank*, EIPstart%, EIPend%)

;;; GSC%(bank*, EIPstart%, EIPend%)

test11a%()

FuncPointer%()   ;; ?????

Jmp%(address%)

JmpOut%(address%, preESP%);   ;; ?????


getCS%()    ;; returns the code segment (CS)
getDS%()    ;; returns the data segment (DS)
getES%()    ;; returns the extra segment (ES)
getFS%()    ;; returns the FS segment
getGS%()    ;; returns the GS segment

getESP%()   ;; returns the stack pointer (ESP)
getEIP%()   ;; returns the instruction pointer (EIP)
getSS%()    ;; returns the stack segment (SS)

setESP%(v%);


RevBytesI%(a%)
RevBytesS%(a%)

meta%()
meta2i%      (machinecode*, a%, b% )  ;;
meta2i_frame%(machinecode*, a%, b% )  ;;

;;atomic_meta%(mem*, expected%, newV%, offset%)  ;; very experimental

atomic_meta_v1%(machinecode*, expected%, newV%, offset%);
atomic_meta_v2%(machinecode*, mem*, expected%, newV%, offset%);

cmpxchg8bP%(mem*, expected*, newv*)

cmpxchg_op%    (mem*, expected%, newv%, opsize%)           ;; opsize can be { 1,2,4 }
cmpxchg_op_off%(mem*, expected%, newv%, opsize%, offset%)  ;; opsize can be { 1,2,4 },  offset is a byte offset into "mem"

cmpxchg_1%(mem*, expected%, newv%)
cmpxchg_2%(mem*, expected%, newv%)
cmpxchg_4%(mem*, expected%, newv%)

cmpxchg_1n%(mem*, expected%, newv%)   ;; cmpxchg_1_n  = NOT( cmpxchg1 )
cmpxchg_2n%(mem*, expected%, newv%)   ;; cmpxchg_2_n  = NOT( cmpxchg_2 )
cmpxchg_4n%(mem*, expected%, newv%)   ;; cmpxchg_4_n = NOT( cmpxchg_4 )

;; 3 weird variations, ... The ZF is XORed into the sign bit of AL/AX/EAX ...
cmpxchgSBxor_1%(mem*, expected%, newv%)
cmpxchgSBxor_2%(mem*, expected%, newv%)
cmpxchgSBxor_4%(mem*, expected%, newv%)

;;---------------------------------------------------------------------------------

xchg_1%(mem*, v%)
xchg_2%(mem*, v%)
xchg_4%(mem*, v%)

AtomicAdd_1%(mem*,v%)
AtomicAdd_2%(mem*,v%)
AtomicAdd_4%(mem*,v%)

AtomicAdd_1o%(mem*,v%)
AtomicAdd_2o%(mem*,v%)
AtomicAdd_4o%(mem*,v%)

AtomicAdd_1z%(mem*,v%)
AtomicAdd_2z%(mem*,v%)
AtomicAdd_4z%(mem*,v%)
AtomicAdd_4nz%(mem*,v%)

AtomicAdd_1f%(mem*,v%)
AtomicAdd_2f%(mem*,v%)
AtomicAdd_4f%(mem*,v%)
;;;///////////////////

AtomicAdc_1%(mem*,v%,c)
AtomicAdc_2%(mem*,v%,c)
AtomicAdc_4%(mem*,v%,c)

AtomicAdc_1o%(mem*,v%,c)
AtomicAdc_2o%(mem*,v%,c)
AtomicAdc_4o%(mem*,v%,c)

AtomicAdc_1z%(mem*,v%,c)
AtomicAdc_2z%(mem*,v%,c)
AtomicAdc_4z%(mem*,v%,c)

AtomicAdc_1f%(mem*,v%,c)
AtomicAdc_2f%(mem*,v%,c)
AtomicAdc_4f%(mem*,v%,c)

;;/////////////////////////////////


;;;; clc()   ;; Clears the carry flag ;; // ___THIS ONE DOESN'T WORK___
;;;; stc()   ;; Sets the carry flag   ;; // ___THIS ONE DOESN'T WORK___

Get_Eflags%()  ;; Returns the Eflags (32-bit)

Test1%()


;;_______ The typical Pelles C IDE Settings for this project are as follows ::: _______
;;
;; __ COMPILER tab settings ::: __
;;  Debug info:  Full
;;  Runtime library: Multithreaded(DLL)
;;  Optimizations:   Maximize speed
;;  Floating-point model: Precise
;;  Calling convention: __cdecl    { -Gd }
;;  Machine: X86
;;  Inlining: Default
;;  C Standard:  C11
;;  Enable Microsohft extensions
;;  Enable Pelles C extensions
;;  -- command line options (CCFLAGS): -std:C11 -Tx86-coff -Zi -MD -Ot -Ob1 -fp:precise -W1 -Gd -Ze -Zx

;;
;; __ Assembler tab settings ::: __
;;  Debug information: Full
;;  Calling convention: stdcall
;;  Machine: X86
;;  -- command line options (ASFLAGS): -AIA32 -Zi -Gz

;;
;; __ Linker tab settings ::: __
;; Debug information: CodeView & COFF format
;; Subsystem Type: Windows
;; Machine: X86