forked from qwordAtGitHub/SmplMath
/
SmplReg.inc
687 lines (619 loc) · 18.8 KB
/
SmplReg.inc
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;/************************************************************
; * This file is an extension of the SmplMath macros-system. *
; * *
; * Copyright by HSE, 2019-2022 *
; * *
; * https://github.com/ASMHSE/SmplMath/ *
; * *
; * Further Copyright and Legal statements are located *
; * in the documentation (Documentation.pdf). *
; * *
; ************************************************************/
IFDEF __SMPLREG__
.err <SmplReg: double inclusion of SmplReg.inc>
freg_glb_error = 1
ELSE
__SMPLREG__ TEXTEQU <010001>
freg_glb_error = 0
ENDIF
IFNDEF BOOLEAN_BYTE
BOOLEAN_BYTE typedef BYTE
ENDIF
IFNDEF REAL2_BYTE
REAL2_BYTE typedef WORD
ENDIF
IFNDEF REAL4_BYTE
REAL4_BYTE typedef DWORD
ENDIF
IFNDEF REAL8_BYTE
REAL8_BYTE typedef REAL8
ENDIF
IFNDEF OWORD_BYTE
OWORD_BYTE typedef OWORD
ENDIF
unique_reg_cntr = 0
maximum_reg_cntr = 0
counter_reg_cntr = 0
freg_reset macro
ifndef counter_reg_cntr
counter_reg_cntr = 0
else
counter_reg_cntr = counter_reg_cntr + 1
endif
endm
get_unique_reglbl macro name:req
ifndef counter_reg_cntr
counter_reg_cntr = 0
endif
unique_reg_cntr = unique_reg_cntr + 1
EXITM @CatStr(<&name>,%unique_reg_cntr,<@>,counter_reg_cntr)
endm
get_last_reglbl macro name:req
EXITM @CatStr(<&name>,%unique_reg_cntr,<@>,counter_reg_cntr)
endm
set_previous_reglbl macro
unique_reg_cntr = unique_reg_cntr - 1
endm
@fregTLS_warning macro
%echo @FileCur: WARNING: code not thread save: line @CatStr(%@Line)
endm
fregTLS_curr_line = -1
freg_tls_curr_used = 0
freg_tls_name TEXTEQU <>
freg_tls_cb = 0
freg_tls_last TEXTEQU <>
freg_tls_last_size = 0
freg_tls_byte = 0
freg_tls_alloc_line = 0
@freg_TLS? macro
IFB freg_tls_name
EXITM <0>
% ELSEIFDEF freg_tls_name
EXITM <1>
ENDIF
EXITM <0>
endm
@fregTLS_line_alloc macro _type:req
IFB freg_tls_name
freg_glb_error_msg TEXTEQU <[#CG17] thread local storage not initialized>
freg_glb_error = 1
EXITM freg_retval@error(_type)
% ELSEIFNDEF freg_tls_name
freg_glb_error_msg TEXTEQU <[#CG18] thread local storage not initialized>
freg_glb_error = 1
EXITM freg_retval@error(_type)
ENDIF
;IF fregTLS_curr_line NE @Line
; fregTLS_curr_line = @Line
; freg_tls_curr_used = 0
; freg_tls_byte = 0
;ELSE
; freg_tls_curr_used = 0
;ENDIF
fsta_size = sizeof _type
IFE fsta_size
freg_glb_error_msg TEXTEQU <[#CG19] invalid type qualifier / type not supported by current back end: _type>
freg_glb_error = 1
% .err freg_glb_error_msg
EXITM freg_retval@error(_type)
ENDIF
IF fsta_size EQ 12
fsta_align = 4
ELSE
fsta_align = fsta_size
ENDIF
IF fsta_align GT @WordSize
fsta_align = @WordSize
ENDIF
IF ((freg_tls_curr_used+(fsta_align-1))AND(-fsta_align))+fsta_size GT freg_tls_cb
% .err <[#CG20] TLS: buffer to small - increase size at line @CatStr(%freg_tls_alloc_line) : fregTLS[,@CatStr(%((freg_tls_curr_used+(fsta_align-1))AND(-fsta_align))+fsta_size)]>
freg_glb_error = 1
freg_tls_curr_used = ((freg_tls_curr_used+(fsta_align-1))AND(-fsta_align)) + fsta_size
EXITM freg_retval@error(_type)
ENDIF
fsta_var TEXTEQU <&_type ptr >,freg_tls_name,<[>,%((freg_tls_curr_used+(fsta_align-1))AND(-fsta_align)),<]>
freg_tls_curr_used = ((freg_tls_curr_used+(fsta_align-1))AND(-fsta_align)) + fsta_size
EXITM fsta_var
endm
@fregTLS_line_retrieve macro _type:req
IFB freg_tls_name
freg_glb_error_msg TEXTEQU <[#CG17] thread local storage not initialized>
freg_glb_error = 1
EXITM freg_retval@error(_type)
% ELSEIFNDEF freg_tls_name
freg_glb_error_msg TEXTEQU <[#CG18] thread local storage not initialized>
freg_glb_error = 1
EXITM freg_retval@error(_type)
ENDIF
;IF fregTLS_curr_line NE @Line
; fregTLS_curr_line = @Line
; freg_tls_curr_used = 0
; freg_tls_byte = 0
;ELSE
; freg_tls_curr_used = 0
;ENDIF
fsta_size = sizeof _type
IFE fsta_size
freg_glb_error_msg TEXTEQU <[#CG19] invalid type qualifier / type not supported by current back end: _type>
freg_glb_error = 1
% .err freg_glb_error_msg
EXITM freg_retval@error(_type)
ENDIF
IF fsta_size EQ 12
fsta_align = 4
ELSE
fsta_align = fsta_size
ENDIF
IF fsta_align GT @WordSize
fsta_align = @WordSize
ENDIF
fsta_var TEXTEQU <&_type ptr >,freg_tls_name,<[>,%((freg_tls_curr_used+(fsta_align-1))AND(-fsta_align))- fsta_size,<]>
freg_tls_curr_used = ((freg_tls_curr_used+(fsta_align-1))AND(-fsta_align)) - fsta_size
EXITM fsta_var
endm
@fregTLS_line_access macro _type:req
IFB freg_tls_name
freg_glb_error_msg TEXTEQU <[#CG17] thread local storage not initialized>
freg_glb_error = 1
EXITM freg_retval@error(_type)
% ELSEIFNDEF freg_tls_name
freg_glb_error_msg TEXTEQU <[#CG18] thread local storage not initialized>
freg_glb_error = 1
EXITM freg_retval@error(_type)
ENDIF
;IF fregTLS_curr_line NE @Line
; fregTLS_curr_line = @Line
; freg_tls_curr_used = 0
; freg_tls_byte = 0
;ELSE
; freg_tls_curr_used = 0
;ENDIF
fsta_size = sizeof _type
IFE fsta_size
freg_glb_error_msg TEXTEQU <[#CG19] invalid type qualifier / type not supported by current back end: _type>
freg_glb_error = 1
% .err freg_glb_error_msg
EXITM freg_retval@error(_type)
ENDIF
IF fsta_size EQ 12
fsta_align = 4
ELSE
fsta_align = fsta_size
ENDIF
IF fsta_align GT @WordSize
fsta_align = @WordSize
ENDIF
fsta_var TEXTEQU <&_type ptr >,freg_tls_name,<[>,%((freg_tls_curr_used+(fsta_align-1))AND(-fsta_align))- fsta_size,<]>
; freg_tls_curr_access = ((freg_tls_curr_used+(fsta_align-1))AND(-fsta_align)) - fsta_size
EXITM fsta_var
endm
freg_retval@error macro _type
LOCAL lbl
.data?
lbl _type ?
.code
EXITM <lbl>
endm
;------------------------------------------------------------------------------
unique_reg_cntr = 0
get_unique_reglbl macro name:req
unique_reg_cntr = unique_reg_cntr + 1
EXITM @CatStr(<&name>,%unique_reg_cntr)
endm
get_last_reglbl macro name:req
EXITM @CatStr(<&name>,%unique_reg_cntr)
endm
set_previous_reglbl macro; name:req
unique_reg_cntr = unique_reg_cntr - 1
EXITM
endm
freg_correction macro val1:req
freg_tls_curr_used = freg_tls_curr_used &val1 *@WordSize
EXITM
endm
;------------------------------------------------------------------------------
freg_push macro reg:REQ
IFNDEF freg_line
freg_line = @Line
ENDIF
IFE @freg_TLS?()
@fregTLS_warning
freg_bool_byte TEXTEQU get_unique_reglbl(<freg_bool_byte_>)
if unique_reg_cntr GT maximum_reg_cntr
IF freg_line NE @Line
freg_line = @Line
.data?
align 4
.code
ENDIF
.data?
freg_bool_byte db 8 dup (?)
.code
maximum_reg_cntr = unique_reg_cntr
endif
ELSE
if TYPE(reg) eq BYTE
freg_bool_byte TEXTEQU @fregTLS_line_alloc(BOOLEAN_BYTE)
elseif TYPE(reg) eq WORD
freg_bool_byte TEXTEQU @fregTLS_line_alloc(REAL2_BYTE)
elseif TYPE(reg) eq DWORD
freg_bool_byte TEXTEQU @fregTLS_line_alloc(REAL4_BYTE)
elseif TYPE(reg) eq QWORD
freg_bool_byte TEXTEQU @fregTLS_line_alloc(REAL8_BYTE)
elseif TYPE(reg) eq OWORD
freg_bool_byte TEXTEQU @fregTLS_line_alloc(OWORD_BYTE)
else
if @WordSize eq 8
freg_bool_byte TEXTEQU @fregTLS_line_alloc(REAL8_BYTE)
else
freg_bool_byte TEXTEQU @fregTLS_line_alloc(REAL4_BYTE)
endif
endif
ENDIF
if TYPE(reg) eq BYTE
mov byte ptr freg_bool_byte , reg
elseif TYPE(reg) eq WORD
mov word ptr freg_bool_byte , reg
elseif TYPE(reg) eq DWORD
mov dword ptr freg_bool_byte , reg
elseif TYPE(reg) eq QWORD
mov qword ptr freg_bool_byte , reg
elseif TYPE(reg) eq OWORD
movdqa oword ptr freg_bool_byte , reg
else
if @WordSize eq 8
mov qword ptr freg_bool_byte , reg
else
mov dword ptr freg_bool_byte , reg
endif
;.err reg is more than qword
endif
endm
freg_pop macro reg:REQ
IFE @freg_TLS?()
freg_bool_byte TEXTEQU get_last_reglbl(<freg_bool_byte_>)
set_previous_reglbl
ELSE
if TYPE(reg) eq BYTE
freg_bool_byte TEXTEQU @fregTLS_line_retrieve(BOOLEAN_BYTE)
elseif TYPE(reg) eq WORD
freg_bool_byte TEXTEQU @fregTLS_line_retrieve(REAL2_BYTE)
elseif TYPE(reg) eq DWORD
freg_bool_byte TEXTEQU @fregTLS_line_retrieve(REAL4_BYTE)
elseif TYPE(reg) eq QWORD
freg_bool_byte TEXTEQU @fregTLS_line_retrieve(REAL8_BYTE)
elseif TYPE(reg) eq OWORD
freg_bool_byte TEXTEQU @fregTLS_line_retrieve(OWORD_BYTE)
else
if @WordSize eq 8
freg_bool_byte TEXTEQU @fregTLS_line_retrieve(REAL8_BYTE)
else
freg_bool_byte TEXTEQU @fregTLS_line_retrieve(REAL4_BYTE)
endif
endif
ENDIF
if TYPE(reg) eq BYTE
mov reg, byte ptr freg_bool_byte
elseif TYPE(reg) eq WORD
mov reg, word ptr freg_bool_byte
elseif TYPE(reg) eq DWORD
mov reg, dword ptr freg_bool_byte
elseif TYPE(reg) eq QWORD
mov reg, qword ptr freg_bool_byte
elseif TYPE(reg) eq OWORD
movdqa reg, oword ptr freg_bool_byte
else
if @WordSize eq 8
mov reg,qword ptr freg_bool_byte
else
mov reg,dword ptr freg_bool_byte
endif
;.err reg is more than qword
endif
endm
freg_peek macro reg:REQ
IFE @freg_TLS?()
freg_bool_byte TEXTEQU get_last_reglbl(<freg_bool_byte_>)
; set_previous_reglbl
ELSE
if TYPE(reg) eq BYTE
freg_bool_byte TEXTEQU @fregTLS_line_access(BOOLEAN_BYTE)
elseif TYPE(reg) eq WORD
freg_bool_byte TEXTEQU @fregTLS_line_access(REAL2_BYTE)
elseif TYPE(reg) eq DWORD
freg_bool_byte TEXTEQU @fregTLS_line_access(REAL4_BYTE)
elseif TYPE(reg) eq QWORD
freg_bool_byte TEXTEQU @fregTLS_line_access(REAL8_BYTE)
elseif TYPE(reg) eq OWORD
freg_bool_byte TEXTEQU @fregTLS_line_access(OWORD_BYTE)
else
if @WordSize eq 8
freg_bool_byte TEXTEQU @fregTLS_line_access(REAL8_BYTE)
else
freg_bool_byte TEXTEQU @fregTLS_line_access(REAL4_BYTE)
endif
endif
ENDIF
if TYPE(reg) eq BYTE
mov reg, byte ptr freg_bool_byte
elseif TYPE(reg) eq WORD
mov reg, word ptr freg_bool_byte
elseif TYPE(reg) eq DWORD
mov reg,dword ptr freg_bool_byte
elseif TYPE(reg) eq QWORD
mov reg,qword ptr freg_bool_byte
elseif TYPE(reg) eq OWORD
movdqa reg,oword ptr freg_bool_byte
else
if @WordSize eq 8
mov reg,qword ptr freg_bool_byte
else
mov reg,dword ptr freg_bool_byte
endif
;.err reg is more than qword
endif
endm
fregTLS macro name:=<freg_tls>,cb:=<4*@WordSize>
; IFB FSBE_ENTITY
; EXITM <&name&[1]:BYTE>
; ELSEIF freg_glb_error
; EXITM <&name&[1]:BYTE>
; ENDIF
% IFDEF freg_tls_name
.err <TLS duplication>
ELSE
freg_tls_curr_used = 0 ; 04/10/2020 HSE
freg_tls_alloc_line = @Line
freg_tls_cb = 0; FSBE_FNC(%FSBE_ENTITY,%FSEN_TLS_SIZE)
IF freg_tls_cb NE 0 AND freg_tls_cb GT cb
freg_tls_cb = (freg_tls_cb+15) AND (-16)
ELSE
freg_tls_cb = (cb+15) AND (-16)
ENDIF
freg_tls_name TEXTEQU @TrimStr(<&name>)
EXITM @CatStr(<&name&[freg_tls_cb]:BYTE>)
ENDIF
endm
freg_pushv macro var:REQ, reg
ifnb <reg>
mov ®, &var
freg_push ®
else
if @WordSize eq 4
mov eax, &var
freg_push eax
else
mov r10, &var
freg_push r10
endif
endif
endm
freg_popv macro var:REQ, reg
ifnb <reg>
freg_pop ®
mov &var, ®
else
if @WordSize eq 4
freg_pop eax
mov &var, eax
else
freg_pop r10
mov &var, r10
endif
endif
endm
freg_peekv macro var:REQ, reg
ifnb <reg>
freg_peek ®
mov &var, ®
else
if @WordSize eq 4
freg_peek eax
mov &var, eax
else
freg_peek r10
mov &var, r10
endif
endif
endm
freg_pushad macro
if @WordSize eq 4
freg_push EAX
freg_push ECX
freg_push EDX
freg_push EBX
freg_push ESP
freg_push EBP
freg_push ESI
freg_push EDI
else
freg_push RAX
freg_push RCX
freg_push RDX
freg_push RBX
freg_push RSP
freg_push RBP
freg_push RSI
freg_push RDI
endif
endm
freg_popad macro
if @WordSize eq 4
freg_pop EDI
freg_pop ESI
freg_pop EBP
freg_pop ESP
freg_pop EBX
freg_pop EDX
freg_pop ECX
freg_pop EAX
else
freg_pop RDI
freg_pop RSI
freg_pop RBP
freg_pop RSP
freg_pop RBX
freg_pop RDX
freg_pop RCX
freg_pop RAX
endif
endm
;
;
; freg_PushAll, freg_PopAll, freg_PushAllRev and freg_PopAllRev
; are adaptations from
; PushAll, PopAll, PushAllRev and PopAllRev in
; Title: System.inc
; Author: G. Friedrich
; Version: C.1.0
; Purpose: ObjAsm collection of useful macros.
; Notes: Version C.1.0, October 2017
; - First release.
; ObjAsm Homepage = http://objasm.x10host.com/
; ObjAsm Development repository = https://github.com/ObjAsm
; ObjAsm Online documentation = https://biterider.gitbook.io/objasm/
;
; Macro: freg_PushAll
; Purpose: Push recursively all arguments on stack.
; Arguments: Arg1: List of arguments.
; Returns: Nothing.
freg_PushAll macro ArgList:vararg
$$EaxUsed = FALSE
%for $$Arg, <ArgList>
ifnb <$$Arg>
$$UArg textequ $Upper($$Arg)
if $$EaxUsed ne FALSE
$$IsEax = FALSE
$$EaxPos InStr 1, $$UArg, <RAX>
if $$EaxPos ne 0
$$IsEax = TRUE
if $$EaxPos gt 1
if @InStr(1, %??WordChars, @SubStr(%$$UArg, $$EaxPos - 1, 1)) gt 0
$$IsEax = FALSE
endif
endif
if ( $$EaxPos ne 0 and $$EaxPos le @SizeStr(%$$UArg) - 3)
if @InStr(1, %??WordChars, @SubStr(%$$UArg, $$EaxPos + 3, 1)) gt 0
$$IsEax = FALSE
endif
endif
endif
if $$IsEax ne FALSE
.err <RAX register already in use.>
exitm
else
$$EaxPos InStr 1, $$UArg, <EAX>
if $$EaxPos ne 0
$$IsEax = TRUE
if $$EaxPos gt 1
if @InStr(1, %??WordChars, @SubStr(%$$UArg, $$EaxPos - 1, 1)) gt 0
$$IsEax = FALSE
endif
endif
if ( $$EaxPos ne 0 and $$EaxPos le @SizeStr(%$$UArg) - 3)
if @InStr(1, %??WordChars, @SubStr(%$$UArg, $$EaxPos + 3, 1)) gt 0
$$IsEax = FALSE
endif
endif
endif
endif
if $$IsEax ne FALSE
.err <EAX register already in use.>
exitm
else
$$EaxPos InStr 1, $$UArg, <AX>
if $$EaxPos ne 0
$$IsEax = TRUE
if $$EaxPos gt 1
if @InStr(1, %??WordChars, @SubStr(%$$UArg, $$EaxPos - 1, 1)) gt 0
$$IsEax = FALSE
endif
endif
if ($$EaxPos ne 0 and $$EaxPos le @SizeStr(%$$UArg) - 2)
if @InStr(1, %??WordChars, @SubStr(%$$UArg, $$EaxPos + 2, 1)) gt 0
$$IsEax = FALSE
endif
endif
endif
endif
if $$IsEax ne FALSE
.err <AX register already in use.>
exitm
else
$$EaxPos InStr 1, $$UArg, <AL>
if $$EaxPos ne 0
$$IsEax = TRUE
if $$EaxPos gt 1
if @InStr(1, %??WordChars, @SubStr(%$$UArg, $$EaxPos - 1, 1)) gt 0
$$IsEax = FALSE
endif
endif
if ($$EaxPos ne 0 and $$EaxPos le @SizeStr(%$$UArg) - 2)
if @InStr(1, %??WordChars, @SubStr(%$$UArg, $$EaxPos + 2, 1)) gt 0
$$IsEax = FALSE
endif
endif
endif
endif
if $$IsEax ne FALSE
.err <AL register already in use.>
exitm
endif
endif
$$Pos1 InStr 1, $$UArg, <ADDR >
if $$Pos1 eq 1
$$Attributes = opattr(@SubStr($$Arg, $$Pos1 + 5))
if ($$Attributes eq (OAT_RELOCATABLE or OAT_NO_ERROR)) or \
($$Attributes eq (OAT_RELOCATABLE or OAT_NO_ERROR or OAT_SS_RELATIVE))
$$EaxUsed = TRUE
lea xax, @SubStr($$Arg, 6)
freg_push xax
else
if @InStr(6, $$Arg, <[>)
$$EaxUsed = TRUE
lea xax, @SubStr($$Arg, 6)
freg_push xax
else
freg_push offset(@SubStr($$Arg, 6))
endif
endif
else
if $IsFloat($$Arg)
db 68h
REAL4 $$Arg ;;push REAL4 value
else
freg_push $$Arg ;;push one argument and repeat
endif
endif
endif
endm
endm
;
; Macro: freg_PopAll
; Purpose: Pop a list of arguments of the stack.
; Arguments: Arg1: List of arguments.
; Returns: Nothing.
freg_PopAll macro ArgList:vararg
%for $$Arg, <ArgList>
freg_pop $$Arg ;;push one argument and repeat
endm
endm
;
; Macro: freg_PushAllRev
; Purpose: Push all arguments on stack in reverse order.
; Arguments: Arg1: List of arguments.
; Returns: Nothing.
freg_PushAllRev macro ArgList:vararg
freg_PushAll $ArgRev(ArgList)
endm
;
; Macro: freg_PopAllRev
; Purpose: Pop recursively all arguments on stack in reverse order.
; Arguments: Arg1: List of arguments.
; Returns: Nothing.
freg_PopAllRev macro ArgList:vararg
$$ArgList textequ $ArgRev(ArgList)
%for $$Arg, <$$ArgList>
freg_pop $$Arg ;;pop one argument and repeat
endm
endm