some bug fixes with shell. Testing independed current dir

DSS/DOS5.ASM

@@ -29,7 +29,7 @@
 ;	  B = 1	SET ATTRIB
 ; OUTPUT: A - ATTRIB
 ATTRIB:
-	_mSavePath
+	_mSavePath 1
 	INC	B
 	DEC	B
 	JP	Z,RATTRIB
@@ -48,7 +48,7 @@ RATTRIB	XOR     A
 	POP	BC
 	RET	C
 	LD	A,B
-	AND	A
+	;AND	A
 	RET 
 
 WATTRIB	PUSH	AF
@@ -64,47 +64,29 @@ WATTRIB	PUSH	AF
 	POP	BC
 	RET	C
 	LD	A,B
-	AND	A
+	;AND	A
 	RET 
 
-; INPUT: HL - "C:\DIR1\DIR2\filename.ext",#00
-; OUTPUT: A - FM
-CREATE:
-	_mSavePath
-	AND	#E7		;R04	%76A00SHR  = !FAT_ATTR
-	LD	(ACCESS),A
-	LD	(PATH0),HL
-	CALL	GETWORD
-	RET	C
-	LD	HL,TMPNAME
-	LD	DE,MASKARE
-	CALL	MASK
-	RET	C
-	CALL	SEARCH
-
-	JR	C,CREAT		;NO FILE, CREAT	NEW.
-	CALL	DELFILE		;FILE EXIST RECREAT
-	JP	CREAT
 
 ; INPUT: HL - "C:\DIR1\DIR2\filename.ext",#00
 ; OUTPUT: A - FM
-CREAT_N:
+CREATE:	_mSavePath 0
-	_mSavePath
+	CALL	.Prepare
-	AND	#E7		;R04	%76A00SHR  = !FAT_ATTR
+	RET	C
-	LD	(ACCESS),A
+	CALL	SEARCH
-	LD	(PATH0),HL
+	CALL	NC,DELFILE		;FILE EXIST RECREAT
-	CALL	GETWORD
+	JR	.DO
-	RET	C
+; INPUT: HL - "C:\DIR1\DIR2\filename.ext",#00
-	LD	HL,TMPNAME
+; OUTPUT: A - FM
-	LD	DE,MASKARE
+.NEW:	_mSavePath 0
-	CALL	MASK
+	CALL	.Prepare
 	RET	C
 	CALL	SEARCH
-
 	LD	A,DSS_Error.sys.FILE_EXISTS
 	CCF 
 	RET	C
-CREAT	LD	HL,MASKARE
+	;
+.DO:	LD	HL,MASKARE
 	LD	DE,HANDBUF
 	LD	BC,11
 	LDIR 
@@ -112,10 +94,12 @@ CREAT	LD	HL,MASKARE
 	LD	A,(ACCESS)
 	LD	(HL),A
 	INC	HL
-	LD	BC,#0A00
+	LD	BC,#0A00	;!HARDCODE
-FIHND	LD	(HL),C
+	;
+.loop1:	LD	(HL),C
 	INC	HL
-	DJNZ	FIHND
+	DJNZ	.loop1
+	;
 	PUSH	HL
 	CALL	SYSTIME
 	CALL	MK_TIME
@@ -129,19 +113,42 @@ FIHND	LD	(HL),C
 	LD	(HL),B
 	INC	HL
 	LD	BC,#0600
-FIHND1	LD	(HL),C
+	;
+.loop2:	LD	(HL),C
 	INC	HL
-	DJNZ	FIHND1
+	DJNZ	.loop2
+	;
 	CALL	WRT_HND
 	CALL	SAVEDIR
 	LD	HL,(PATH0)
 	XOR	A
 	JP	OPEN	;R08
+.Prepare:
+	AND	#E7		;R04	%76A00SHR  = !FAT_ATTR
+	LD	(ACCESS),A
+	LD	(PATH0),HL
+	CALL	GETWORD
+	RET	C
+	LD	HL,TMPNAME
+	LD	DE,MASKARE
+	JP	MASK
+CREAT_N	EQU	CREATE.NEW
+
 
 ; INPUT: HL - "filename.ext",#00 without simbols * ?
-DELETE:	LD	DE,MASKARE
+DELETE:
+	;!TEST
+	 _mSavePath 1
+	 CALL	GETWORD			; âĽáâ ­  ¤ŽŻăáâ. ¨Źď ¨ ­ áâŕ. ­  ¤¨áŞ
+	 RET	C
+	 LD	HL,TMPNAME
+	 LD	DE,MASKARE
 	 CALL	MASK
 	 RET	C
+	;
+	; LD	DE,MASKARE
+	; CALL	MASK
+	; RET	C
 	LD	HL,MASKARE
 	LD	BC,11
 	LD	A,"?"
@@ -263,9 +270,9 @@ OPENATR:
 ;        ª®¤ ®è¨¡ª¨, ¥á«¨ CF=1
 //////////////////////////////////////////////////////////////////////
 OPEN_FN:
-	_mSavePath
+	_mSavePath 1
-OPEN:			;R08
+;R08
-	LD	(ACCESS),A
+OPEN:	LD	(ACCESS),A
 	CALL	GETWORD
 	RET	C
 	LD	HL,TMPNAME
@@ -300,7 +307,7 @@ OPENAT:			;R02
 	LD	(IY+_sFM.F_POSITION+3),A
 	LD	A,(FatBuffer.DRIVE)
 	LD	(IY+_sFM.DRIVE),A
-	LD	HL,FM_BUF+_sFM.ST_CLUSTER
+	LD	HL,CORE_BUFFERS.FM_BUF+_sFM.ST_CLUSTER
 	LD	E,(HL)
 	INC	HL
 	LD	D,(HL)
@@ -311,9 +318,9 @@ OPENAT:			;R02
 	RET 
 
 CLOSE_FN:
-	_mSavePath
+	_mSavePath 1
-CLOSE:  		;R08
+;R08
-	LD	(ACCESS),A
+CLOSE:	LD	(ACCESS),A
 	CALL	SET_FM
 	RET	C
 	LD	A,(TASK)
@@ -631,25 +638,81 @@ SEARCH4:
 	SCF 
 	RET 
 
+
+; 	;!TEST
+; SAVE_CURRENT_PATH:
+; 	 SET_PAGE_X ENVPAGE
+; 	 PUSH	AF
+; 	 CALL	CURRDSK
+; 	 ADD	A,"A"
+; 	 LD	HL,TMP_CURDIR
+; 	 LD	(HL),A
+; 	 INC	HL
+; 	 LD	A,":"
+; 	 LD	(HL),A
+; 	 INC	HL
+; 	 CALL	CURRDIR
+; 	 POP	AF
+; 	 OUT	(SLOT3),A
+; 	 RET
+; BACK_CURRENT_PATH:
+; 	 SET_PAGE_X ENVPAGE
+; 	 PUSH	AF
+; 	 LD	HL,TMP_CURDIR
+; 	 CALL	CHDIR
+; 	 POP	AF
+; 	 OUT	(SLOT3),A
+; 	 RET
+; 	;
 ;-------------------------------------------------
 ; ’¥áâ ­  ¤®¯ãá⨬®¥ ¨¬ï ¨ ­ áâநâìáï ­  ¤¨áª.
 ; ¢å®¤: hl=áâப  ¨¬¥­¨
 ;-------------------------------------------------
 GETWORD:
+	; !TEST
+	 INC	HL
+	 LD	A,(HL)
+	 DEC	HL
+	 CP	':'
+	 JR	NZ,.dir_loop
+
+	 LD	A,(HL)
+	 CP	'a'
+	 JR	C,.next
+	 CP	'{'
+	 JR	NC,.next
+	 SUB	#20
+.next:	 SUB	'A'
+	 INC	HL
+	 INC	HL
+	 PUSH	HL
+	 ;!TEST CHNDISK OPENDSK
+	  ;CALL	OPENDSK
+	  CALL	CHNDISK
+	 ; 
+	 POP	HL
+	 RET	C
+	;
+.dir_loop:
 	LD	DE,TMPNAME
 	LD	BC,#0DFF
+	;
 .loop:	LD	A,(HL)
 	INC	HL
 	CP	'\' 
 	JR	Z,.DIR_NAME
-	CP	':'
+	;CP	':'
-	JR	Z,.DRV_NAME
+	;JR	Z,.DRV_NAME
 	LD	(DE),A
 	INC	DE
 	CP	' '+1
 	CCF 
 	RET	NC
 	DJNZ	.loop
+	;
+	; ;!TEST
+	; CALL	BACK_CURRENT_PATH
+	;
 	LD	A,DSS_Error.sys.INVALID_NAME
 	SCF 
 	RET 
@@ -661,25 +724,25 @@ GETWORD:
 	LD	HL,TMPNAME
 	CALL	OPENDIR
 	POP	HL
-	JR	NC,GETWORD
+	RET	C
-	RET 
+	JR	.dir_loop
 
-.DRV_NAME:
+; .DRV_NAME:
-	LD	A,(TMPNAME)
+; 	LD	A,(TMPNAME)
-	CP	'a'
+; 	CP	'a'
-	JR	C,.next
+; 	JR	C,.next
-	CP	'{'
+; 	CP	'{'
-	JR	NC,.next
+; 	JR	NC,.next
-	SUB	#20
+; 	SUB	#20
-.next:	SUB	'A'
+; .next:	SUB	'A'
-	PUSH	HL
+; 	PUSH	HL
-	;!TEST CHNDISK OPENDSK
+; 	;!TEST CHNDISK OPENDSK
-	 CALL	OPENDSK
+; 	 ;CALL	OPENDSK
-	 ;CALL	CHNDISK
+; 	 CALL	CHNDISK
-	; 
+; 	; 
-	POP	HL
+; 	POP	HL
-	JP	NC,GETWORD
+; 	RET	C
-	RET 
+; 	JR	.loop
 ; <20>ãä¥à ¨¬¥­¨ 8.3 ä®à¬ â 
 TMPNAME:	DZ '            '	; 12 ¯à®¡¥«®¢ ¨ 0
 
@@ -687,8 +750,8 @@ TMPNAME:	DZ '            '	; 12
 ; RestoreDIR:
 CHNDISK:
 	;!TEST
-         ;CALL   OPENDSK
+         CALL   OPENDSK
-	 CALL	OPENDSK.force
+	 ;CALL	OPENDSK.force
 	;
         ;????? R10
          RET    C
@@ -700,8 +763,6 @@ CHNDISK:
          POP    BC
          RET    C
          LD     A,B
-         RET
-
 	;  RET	C
 	;  PUSH	AF
 	;  CALL	LOADDIR
@@ -741,7 +802,7 @@ OPENDIR:
 	CALL	SET_FM
 	LD	A,(HL)
 	OR	A
-	JP	NZ,SUBDIR
+	JR	NZ,SUBDIR
 REROOT1:
 	LD	DE,0
 	LD	(IY+_sFM.ST_CLUSTER),E
@@ -1659,7 +1720,9 @@ RMKTIME	EX	DE,HL
 ;
 ;  INPUT: HL - "C:\DIR\DIR\DIR_NAME[\]",0
 //////////////////////////////////////////////////////////////////////
-CHDIR:	CALL	GETWORD		; âĽáâ ­  ¤ŽŻăáâ. ¨Źď ¨ ­ áâŕ. ­  ¤¨áŞ
+CHDIR:
+	_mSavePath 0
+.tmp:	CALL	GETWORD		; âĽáâ ­  ¤ŽŻăáâ. ¨Źď ¨ ­ áâŕ. ­  ¤¨áŞ
 	RET	C
 	LD	HL,TMPNAME
 	LD	A,(HL)
@@ -1676,7 +1739,7 @@ CHDIR:	CALL	GETWORD		;
 ;  INPUT: HL - "C:\DIR\DIR\DIR_NAME",0
 //////////////////////////////////////////////////////////////////////
 MKDIR:
-	_mSavePath
+	_mSavePath 1
 	CALL	GETWORD			; â¥áâ ­  ¤®¯ãáâ. ¨¬ï ¨ ­ áâà. ­  ¤¨áª
 	RET	C
 	LD	HL,TMPNAME		; 8.3 ¨¬ï
@@ -1735,7 +1798,7 @@ MKDIR:
 
 	CALL	WRT_HND			; ᪮¯¨à. ­®¢ãî § ¯¨áì ¢ ᯨ᮪ ¤¨áª  (ª â «®£ )
 	CALL	SAVEDIR			; á¡à®á¨âì ª¥è ª â «®£  ­  ¤¨áª
-	LD	HL,SECBUF		; ĄăäĽŕ
+	LD	HL,CORE_BUFFERS.SECBUF	; ĄăäĽŕ
 	LD	(HL),"."		; § ¯¨áì ⥪. ª â «®£ 
 	LD	BC,10*256 + ' '		; b=áç¥â稪, c=¯à®¡¥«
 
@@ -1795,7 +1858,7 @@ MKD04	EX	DE,HL
 
 	POP	HL
 	CALL	NSECTOR
-	LD	A,(BootSector.S_P_C)	; ἪâŽŕŽ˘ ­  ŞŤ áâĽŕ
+	LD	A,(CORE_BUFFERS.BootSector.S_P_C)	; ἪâŽŕŽ˘ ­  ŞŤ áâĽŕ
 MKD12	PUSH	AF
 	PUSH	HL			; áâ. à §àï¤
 	PUSH	IX			; ­®¬¥à «®£. ᥪâ®à 
@@ -1805,15 +1868,15 @@ MKD12	PUSH	AF
 	OUT	(SLOT3),A
 ;
 	LD	A,(FatBuffer.DRIVE)
-	LD	DE,SECBUF+#C000
+	LD	DE,CORE_BUFFERS.SECBUF+#C000
 	LD	BC,1*256 + Dss.DRV.Write
 	RST	ToDSS.DRV
 ;
 	POP	AF
 	OUT	(SLOT3),A
 
-	LD	HL,SECBUF
+	LD	HL,CORE_BUFFERS.SECBUF
-	LD	DE,SECBUF+1
+	LD	DE,CORE_BUFFERS.SECBUF+1
 	LD	BC,511
 	LD	(HL),0
 	LDIR  			;!FIXIT ­ã¦­® «¨ â ª ¬­®£® £à®å âì?
@@ -1841,7 +1904,7 @@ MKD11	POP	AF
 ;  INPUT: HL - "C:\DIR\DIR\DIR_NAME",0
 //////////////////////////////////////////////////////////////////////
 RMDIR:
-	_mSavePath
+	_mSavePath 1
 	CALL	GETWORD
 	RET	C
 	LD	HL,TMPNAME
@@ -1862,7 +1925,7 @@ RMDIR:
 	PUSH	IX
 RMD17	PUSH	HL
 	CALL	NSECTOR
-	LD	A,(BootSector.S_P_C)
+	LD	A,(CORE_BUFFERS.BootSector.S_P_C)
 RMD12	PUSH	AF
 	PUSH	HL
 	PUSH	IX
@@ -1871,7 +1934,7 @@ RMD12	PUSH	AF
 	IN	A,(SLOT0)
 	OUT	(SLOT3),A
 
-	LD	DE,SECBUF+#C000
+	LD	DE,CORE_BUFFERS.SECBUF+#C000
 	LD	BC,1*256 + Dss.DRV.Read
 	LD	A,(FatBuffer.DRIVE)
 	RST	ToDSS.DRV
@@ -1880,7 +1943,7 @@ RMD12	PUSH	AF
 	OUT	(SLOT3),A
 
 	LD	B,16		;!HARDCODE 16 * 32 = 512; 32 - à §¬¥à § ¯¨á¨, 512 - à §¬¥à áç¨â ­­®£® ᥪâ®à 
-	LD	HL,SECBUF
+	LD	HL,CORE_BUFFERS.SECBUF
 RMD10	LD	A,(HL)
 	OR	A
 	JP	Z,RMD15	 ;DIR EMPTY

DSS/DOS_FM.ASM

@@ -47,8 +47,8 @@ FM_BUF: _sFM
 	JR	NC,ABS_FM
 	PUSH	DE
 
-	LD	IY,FM_BUF
+	LD	IY,CORE_BUFFERS.FM_BUF
-	LD	DE,FM_BUF.Size
+	LD	DE,CORE_BUFFERS.FM_BUF.Size
 	AND	A
 	JR	Z,.endLoop
 .loop:	ADD	IY,DE
@@ -82,8 +82,8 @@ RES_FM:
 
 GET_FM:	LD	B,FMCOUNT
 	LD	C,#FF
-	LD	IY,FM_BUF-FM_BUF.Size
+	LD	IY,CORE_BUFFERS.FM_BUF - CORE_BUFFERS.FM_BUF.Size
-	LD	DE,FM_BUF.Size
+	LD	DE,CORE_BUFFERS.FM_BUF.Size
 .loop:	ADD	IY,DE
 	INC	C
 	LD	A,(IY+0)
@@ -175,7 +175,7 @@ BLOKRD0	POP	BC
 ;    B - Amount sectors
 BLOK_RD: PUSH	BC
 	LD	(READ.MEM),IX
-	LD	A,(BootSector.S_P_C)	;SECTORS PER CLUSTER
+	LD	A,(CORE_BUFFERS.BootSector.S_P_C)	;SECTORS PER CLUSTER
 	LD	C,A
 	LD	B,0	;!FIXIT
 	;HL:DE / BC => DE:IX HL-OSTATOK
@@ -255,7 +255,7 @@ BLOKRD2:
 
 	POP	DE
 	POP	BC
-	LD	A,(BootSector.S_P_C)
+	LD	A,(CORE_BUFFERS.BootSector.S_P_C)
 	SUB	E
 	LD	C,A                                             ;\
 	CP	B                                               ; \
@@ -280,7 +280,7 @@ BLOKRD4	LD	DE,(READ.MEM)
 	JP	C,BLOKRD0
 	POP	BC
 	LD	HL,(READ.MEM)
-	LD	DE,(BootSector.B_P_S)
+	LD	DE,(CORE_BUFFERS.BootSector.B_P_S)
 BLOKRD5	ADD	HL,DE
 	DEC	C
 	JR	NZ,BLOKRD5
@@ -289,7 +289,7 @@ BLOKRD5	ADD	HL,DE
 	LD	A,B
 	OR	A
 	RET	Z
-BLOKRD6	LD	HL,BootSector.S_P_C
+BLOKRD6	LD	HL,CORE_BUFFERS.BootSector.S_P_C
 	LD	A,B
 	SUB	(HL)
 	LD	B,A
@@ -317,7 +317,7 @@ BLOKRD7	EX	DE,HL
 	JP	C,BLOKRD0
 	POP	BC
 	LD	HL,(READ.MEM)
-	LD	DE,(BootSector.B_P_S)
+	LD	DE,(CORE_BUFFERS.BootSector.B_P_S)
 BLOKRD8	ADD	HL,DE
 	DEC	C
 	JR	NZ,BLOKRD8
@@ -345,7 +345,7 @@ BLOKWR0	POP	BC
 ;    B - Amount	sectors
 BLOK_WR	PUSH	BC
 	LD	(READ.MEM),IX
-	LD	A,(BootSector.S_P_C)	;SECTORS PER CLUSTER
+	LD	A,(CORE_BUFFERS.BootSector.S_P_C)	;SECTORS PER CLUSTER
 	LD	C,A
 	LD	B,0
 	;HL:DE / BC => DE:IX HL-OSTATOK
@@ -440,7 +440,7 @@ BLOKWR2	LD	A,B
 
 	POP	DE
 	POP	BC
-	LD	A,(BootSector.S_P_C)
+	LD	A,(CORE_BUFFERS.BootSector.S_P_C)
 	SUB	E
 	LD	C,A
 	CP	B
@@ -465,7 +465,7 @@ BLOKWR4	LD	DE,(READ.MEM)
 	JP	C,BLOKWR0
 	POP	BC
 	LD	HL,(READ.MEM)
-	LD	DE,(BootSector.B_P_S)
+	LD	DE,(CORE_BUFFERS.BootSector.B_P_S)
 BLOKWR5	ADD	HL,DE
 	DEC	C
 	JR	NZ,BLOKWR5
@@ -474,7 +474,7 @@ BLOKWR5	ADD	HL,DE
 	LD	A,B
 	OR	A
 	RET	Z
-BLOKWR6	LD	HL,BootSector.S_P_C
+BLOKWR6	LD	HL,CORE_BUFFERS.BootSector.S_P_C
 	LD	A,B
 	SUB	(HL)
 	LD	B,A
@@ -507,7 +507,7 @@ BLOKWR9	POP	BC
 	JP	C,BLOKWR0
 	POP	BC
 	LD	HL,(READ.MEM)
-	LD	DE,(BootSector.B_P_S)
+	LD	DE,(CORE_BUFFERS.BootSector.B_P_S)
 BLOKWR8	ADD	HL,DE
 	DEC	C
 	JR	NZ,BLOKWR8
@@ -556,9 +556,11 @@ READ:	LD	(R_POINT),HL
 	CALL	SET_FM
 	RET	C
 	CALL	TSTSIZE
+	;!FIXIT ¬®¦­® ¯¥à¥­¥á⨠¢ ­ ç «® ¯à®æ¥¤ãàë
 	 LD	A,D
 	 OR	E
-	JP	Z,.NOREAD		;!FIXIT ¬®¦­® ¯¥à¥­¥á⨠¢ ­ ç «® ¯à®æ¥¤ãàë
+	 JP	Z,.NOREAD
+	;
 	PUSH	DE
 	LD	A,(IY+_sFM.DRIVE)
 	CALL	OPENDSK
@@ -625,7 +627,7 @@ READ:	LD	(R_POINT),HL
 	OR	C
 	JP	Z,.ROV6
 	PUSH	BC
-	LD	IX,BUFFER+#C000
+	LD	IX,CORE_BUFFERS.BUFFER+#C000
 	LD	B,1
 	IN	A,(SLOT3)
 	PUSH	AF
@@ -636,7 +638,7 @@ READ:	LD	(R_POINT),HL
 	LD	C,SLOT3
 	OUT	(C),B
 	JP	C,.ERR_1
-	LD	HL,BUFFER
+	LD	HL,CORE_BUFFERS.BUFFER
 	LD	DE,(R_POINT)
 	POP	BC
 	LDIR 
@@ -661,7 +663,7 @@ READ:	LD	(R_POINT),HL
 .ROV1:	PUSH	BC
 	PUSH	HL
 	PUSH	DE
-	LD	IX,BUFFER+#C000
+	LD	IX,CORE_BUFFERS.BUFFER+#C000
 	LD	B,1
 	IN	A,(SLOT3)
 	PUSH	AF
@@ -695,7 +697,7 @@ READ:	LD	(R_POINT),HL
 	LD	C,L
 	LD	HL,0
 .ROV3:	PUSH	HL
-	LD	HL,BUFFER
+	LD	HL,CORE_BUFFERS.BUFFER
 	ADD	HL,DE
 	LD	DE,(R_POINT)
 	LDIR 
@@ -786,7 +788,7 @@ WOV2:	POP	BC
 	PUSH	HL
 	PUSH	DE
 	PUSH	BC
-	LD	IX,BUFFER+#C000
+	LD	IX,CORE_BUFFERS.BUFFER+#C000
 	LD	B,1
 	IN	A,(SLOT3)
 	PUSH	AF
@@ -796,7 +798,7 @@ WOV2:	POP	BC
 	POP	BC
 	LD	C,SLOT3
 	OUT	(C),B
-	LD	DE,BUFFER
+	LD	DE,CORE_BUFFERS.BUFFER
 	LD	HL,(R_POINT)
 	POP	BC
 	JP	C,PWERR2
@@ -804,7 +806,7 @@ WOV2:	POP	BC
 	LD	(R_POINT),HL
 	POP	DE
 	POP	HL
-	LD	IX,BUFFER+#C000
+	LD	IX,CORE_BUFFERS.BUFFER+#C000
 	LD	B,1
 	IN	A,(SLOT3)
 	PUSH	AF
@@ -841,7 +843,7 @@ WOV6:	LD	DE,(READ.S_POINT)
 WOV1:	PUSH	BC
 	PUSH	HL
 	PUSH	DE
-	LD	IX,BUFFER+#C000
+	LD	IX,CORE_BUFFERS.BUFFER+#C000
 	LD	B,1
 	IN	A,(SLOT3)
 	PUSH	AF
@@ -870,7 +872,7 @@ WOV1:	PUSH	BC
 	LD	C,L
 	LD	HL,0
 WOV3:	PUSH	HL
-	LD	HL,BUFFER
+	LD	HL,CORE_BUFFERS.BUFFER
 	ADD	HL,DE
 	LD	DE,(R_POINT)
 	EX	DE,HL
@@ -879,7 +881,7 @@ WOV3:	PUSH	HL
 	EXX 
 	PUSH	HL
 	PUSH	DE
-	LD	IX,BUFFER+#C000
+	LD	IX,CORE_BUFFERS.BUFFER+#C000
 	LD	B,1
 	IN	A,(SLOT3)
 	PUSH	AF
@@ -905,7 +907,7 @@ WOV3:	PUSH	HL
 ; NSECTOR: DEC	HL
 ; 	DEC	HL
 ; 	EX	DE,HL
-; 	LD	A,(BootSector.S_P_C)
+; 	LD	A,(CORE_BUFFERS.BootSector.S_P_C)
 ; 	LD	B,A
 ; 	LD	HL,0
 ; 	LD	IX,0
@@ -924,7 +926,7 @@ WOV3:	PUSH	HL
 NSECTOR: DEC	HL
 	DEC	HL
 	LD	DE,0
-	LD	A,(BootSector.S_P_C)
+	LD	A,(CORE_BUFFERS.BootSector.S_P_C)
 	XOR	1
 	JR	Z,.skip
 	;

DSS/DOS_X.ASM

@@ -182,8 +182,8 @@ FRESP2:	LD	D,B
 	LD	E,C
 	LD	HL,(MAX_CLU)
 	DEC	HL
-	LD	BC,(BootSector.B_P_S)
+	LD	BC,(CORE_BUFFERS.BootSector.B_P_S)
-	LD	A,(BootSector.S_P_C)
+	LD	A,(CORE_BUFFERS.BootSector.S_P_C)
 	AND	A
 	RET 
 
@@ -232,7 +232,7 @@ RD_BPB:	LD	C,SLOT3
 	OUT	(SLOT3),A
 	;R08
 	 ;LD	DE,BOOT+#C000
-	 LD	DE,SECBUF+#C000
+	 LD	DE,CORE_BUFFERS.SECBUF+#C000
 	;R08
 	LD	A,(FatBuffer.DRIVE)	;¢ë§®¢ RD_BPB ¬®¦¥â ¢ ¤ «ì­¥©è¥¬ ¯®­ ¤®¡¨âìáï, ¯ã᪠© ®­  á ¬  ¤®áâ ñâ ¯¥à¥¬¥­­ãî DRIVE
 
@@ -245,21 +245,21 @@ RD_BPB:	LD	C,SLOT3
 	//PUSH	IY					; ¯®ª  ¡¥§ ¨­¤¥ªá­®£®, ­® ¬®¦¥â ¯à¨£®¤¨âìáï
 
 	LD	DE,#AA55		; ᨣ­ âãà 			;R05
-	LD	HL,(SECBUF+510)						;R08 ;R07
+	LD	HL,(CORE_BUFFERS.SECBUF+510)						;R08 ;R07
 	;R05
 	 AND	A
 	 SBC	HL,DE
 	 JP	NZ,DOS_X_Error.UnknownBPB
 	;R08
-	 LD	HL,SECBUF	
+	 LD	HL,CORE_BUFFERS.SECBUF	
-	 LD	DE,BootSector	
+	 LD	DE,CORE_BUFFERS.BootSector	
 	 LD	BC,_sBOOT_SEC	; size
 	 LDIR
 	;
 
 	//LD	IY,BootSector				; ¯®ª  ¡¥§ ¨­¤¥ªá­®£®, ­® ¬®¦¥â ¯à¨£®¤¨âìáï
 	//LD	A,(IY+_sBOOT_SEC.ID_FORM)
-	LD	A,(BootSector.ID_FORM)
+	LD	A,(CORE_BUFFERS.BootSector.ID_FORM)
 
 	CP	#F0
 	JP	C,DOS_X_Error.UnknownBPB
@@ -272,7 +272,7 @@ RD_BPB:	LD	C,SLOT3
 
 	 //LD	L,(IY+_sBOOT_SEC.RESERVE)    ;Reserve sec
 	 //LD	H,(IY+_sBOOT_SEC.RESERVE+1)
-	 LD	HL,(BootSector.RESERVE)
+	 LD	HL,(CORE_BUFFERS.BootSector.RESERVE)
 	;
 
 	; LD	E,(IY+_sBOOT_SEC.HIDDEN)    ;Hidden sec
@@ -285,10 +285,10 @@ RD_BPB:	LD	C,SLOT3
 
 	//LD	E,(IY+_sBOOT_SEC.S_P_F)    ;	sectors	in FAT
 	//LD	D,(IY+_sBOOT_SEC.S_P_F+1)
-	LD	DE,(BootSector.S_P_F)
+	LD	DE,(CORE_BUFFERS.BootSector.S_P_F)
 
 
-	LD	A,(BootSector.FAT_NUM)   ;	amount FATs
+	LD	A,(CORE_BUFFERS.BootSector.FAT_NUM)   ;	amount FATs
 	CP	1
 	JR	Z,.loop1
 	DEC	A
@@ -305,7 +305,7 @@ RD_BPB:	LD	C,SLOT3
 
 	//LD	C,(IY+_sBOOT_SEC.B_P_S)    ;	Size sectors
 	//LD	B,(IY+_sBOOT_SEC.B_P_S+1)
-	LD	BC,(BootSector.B_P_S)
+	LD	BC,(CORE_BUFFERS.BootSector.B_P_S)
 	; RL	C
 	; RL	B
 	; RL	C
@@ -330,7 +330,7 @@ RD_BPB:	LD	C,SLOT3
 	
 	//LD	E,(IY+_sBOOT_SEC.F_P_DIR)    ;	Number file handel
 	//LD	D,(IY+_sBOOT_SEC.F_P_DIR+1)
-	LD	DE,(BootSector.F_P_DIR)
+	LD	DE,(CORE_BUFFERS.BootSector.F_P_DIR)
 
 	EX	DE,HL
 	DEC	HL
@@ -359,9 +359,9 @@ RD_BPB:	LD	C,SLOT3
 	
 	//LD	L,(IY+_sBOOT_SEC.B_P_S)    ;	Size sector
 	//LD	H,(IY+_sBOOT_SEC.B_P_S+1)
-	LD	HL,(BootSector.B_P_S)    ;	Size sector
+	LD	HL,(CORE_BUFFERS.BootSector.B_P_S)    ;	Size sector
 	
-	LD	A,(BootSector.S_P_C)		;!TODO FATcacheSize
+	LD	A,(CORE_BUFFERS.BootSector.S_P_C)		;!TODO FATcacheSize
 ;NEXTAD3
 ; .loop3:	ADD	HL,BC	      ;	calc. cluster size
 ; 	DEC	A
@@ -389,7 +389,7 @@ RD_BPB:	LD	C,SLOT3
  ENDIF
 ////////////////////////////////////////////////////////////////////////
 
-	LD	HL,BootSector.ID_FAT	;!!!!!   ¥á«¨ IY ¨á¯®«ì§ã¥âáï ¤«ï ¯¥à¥¬¥­­®£® BootSector, â® ¡ã¤¥â ¡ £ 
+	LD	HL,CORE_BUFFERS.BootSector.ID_FAT	;!!!!!   ¥á«¨ IY ¨á¯®«ì§ã¥âáï ¤«ï ¯¥à¥¬¥­­®£® BootSector, â® ¡ã¤¥â ¡ £ 
 	LD	DE,FatBuffer.MSG
 	LD	B,3
 ;R_BPBL1
@@ -426,9 +426,9 @@ RD_BPB:	LD	C,SLOT3
 
 	//LD	C,(IY+_sBOOT_SEC.S_P_T)    ; Sector per track
 	//LD	B,(IY+_sBOOT_SEC.S_P_T+1)
-	LD	BC,(BootSector.S_P_T)    ; Sector per track
+	LD	BC,(CORE_BUFFERS.BootSector.S_P_T)    ; Sector per track
 	
-	LD	A,(BootSector.HEADS)	;!!!!!   ¥á«¨ IY ¨á¯®«ì§ã¥âáï ¤«ï ¯¥à¥¬¥­­®£® BootSector, â® ¡ã¤¥â ¡ £ 
+	LD	A,(CORE_BUFFERS.BootSector.HEADS)	;!!!!!   ¥á«¨ IY ¨á¯®«ì§ã¥âáï ¤«ï ¯¥à¥¬¥­­®£® BootSector, â® ¡ã¤¥â ¡ £ 
 .BPB_L1:			      ;	calc. sector per cylinder
 	ADD	HL,BC
 	DEC	A
@@ -446,7 +446,7 @@ RD_BPB:	LD	C,SLOT3
 
 	//LD	L,(IY+_sBOOT_SEC.S_P_D)
 	//LD	H,(IY+_sBOOT_SEC.S_P_D+1)
-	LD	HL,(BootSector.S_P_D)
+	LD	HL,(CORE_BUFFERS.BootSector.S_P_D)
 
 	LD	A,H
 	OR	L
@@ -454,11 +454,11 @@ RD_BPB:	LD	C,SLOT3
 	;
 	//LD	L,(IY+_sBOOT_SEC.BPB_BIG_TOTAL_SECTORS)
 	//LD	H,(IY+_sBOOT_SEC.BPB_BIG_TOTAL_SECTORS+1)
-	LD	HL,(BootSector.BPB_BIG_TOTAL_SECTORS)
+	LD	HL,(CORE_BUFFERS.BootSector.BPB_BIG_TOTAL_SECTORS)
 
 	//LD	C,(IY+_sBOOT_SEC.BPB_BIG_TOTAL_SECTORS+2)
 	//LD	B,(IY+_sBOOT_SEC.BPB_BIG_TOTAL_SECTORS+3)
-	LD	BC,(BootSector.BPB_BIG_TOTAL_SECTORS+2)
+	LD	BC,(CORE_BUFFERS.BootSector.BPB_BIG_TOTAL_SECTORS+2)
 
 	AND	A
 	SBC	HL,DE
@@ -469,7 +469,7 @@ RD_BPB:	LD	C,SLOT3
 	;AND	A       ;âãâ CF ¯®«î¡ á á¡à®è¥­ ¤®«¦¥­ ¡ëâì
 	SBC	HL,DE
 	LD	BC,0
-.HDDBIG: LD	A,(BootSector.S_P_C)	;!!!!!   ¥á«¨ IY ¨á¯®«ì§ã¥âáï ¤«ï ¯¥à¥¬¥­­®£® BootSector, â® ¡ã¤¥â ¡ £ 
+.HDDBIG: LD	A,(CORE_BUFFERS.BootSector.S_P_C)	;!!!!!   ¥á«¨ IY ¨á¯®«ì§ã¥âáï ¤«ï ¯¥à¥¬¥­­®£® BootSector, â® ¡ã¤¥â ¡ £ 
 	SCF 
 .S4C01:	RRA 
 	JR	C,.S4C02
@@ -506,7 +506,7 @@ RD_BPB:	LD	C,SLOT3
 	RET 
 
 .IBM_DOS:
-	LD	A,(BootSector.ID_FORM)
+	LD	A,(CORE_BUFFERS.BootSector.ID_FORM)
 	CP	#F0
 	JR	C,DOS_X_Error.UnknownBPB
 ;????? ­ ¤® «¨ ¨§¬¥­¨âì?
@@ -582,7 +582,7 @@ SAVE_CUR_PATH
 
 	CALL	CURRDSK
 	ADD	A,"A"
-	LD	HL,TMP_CURDIR
+	LD	HL,TMP_CURDIR_AUTO
 	LD	(HL),A
 	INC	HL
 	LD	A,":"
@@ -608,7 +608,8 @@ SAVE_CUR_PATH
 
 ; !TODO ¯®ç¨­¨âì
 BACK_CUR_PATH:
-	PUSH	IY
+	RET	NC
+.force:	PUSH	IY
 	PUSH	IX
 	PUSH	HL
 	PUSH	DE
@@ -618,8 +619,8 @@ BACK_CUR_PATH:
 	SET_PAGE_X ENVPAGE
 	PUSH	AF
 
-	LD	HL,TMP_CURDIR
+	LD	HL,TMP_CURDIR_AUTO
-	CALL	CHDIR
+	CALL	CHDIR.tmp
 
         ; ¯®ç¥¬ã ­¥ POP AF : OUT (SLOT3),A 
 	//POP	BC

DSS/DSS-MAIN.ASM

@@ -320,7 +320,7 @@ F_START: DI
 	LDIR
         ;R07    ;R11
         ;R11
-        LD      HL,FM_BUF
+        LD      HL,CORE_BUFFERS.FM_BUF
         LD      (HL),'.'
         ;R11
         ;---------------------------;
@@ -456,6 +456,7 @@ ADRST10:	;DS	512	;,0
 ;
 CLEAR_ZONE.start        EQU $
 
+	MODULE CORE_BUFFERS
 BUFFERSplace    _sBuffers=$
 FM_BUF          _sFM = BUFFERSplace.FileManipulator
 .Size           EQU     _sFM
@@ -465,15 +466,15 @@ EXEBUFF         _sEXE_HEADER = BUFFERSplace.EXE_Header
 XSTACK          EQU     BUFFERSplace.Stack.SPoint
 BUFFER          EQU     BUFFERSplace.Buffer
 SECBUF          EQU     BUFFER					;!TODO ®â¤¥«¨âì SECBUF ®â BUFFER
-
+	ENDMODULE
 CLEAR_ZONE.size         EQU _sBuffers
 
-	ASSERT	(BUFFERSplace+_sBuffers)<#3FFF, "Warning!!! OUT OF SLOT0"
+	ASSERT	(CORE_BUFFERS.BUFFERSplace+_sBuffers)<#4000, "Warning!!! OUT OF SLOT0"
 	DISPLAY "--- --- --- --- --- --- --- ---"
-	DISPLAY "BUFFERSplace.BootSector ",/H,BUFFERSplace.BootSector
+	DISPLAY "BUFFERSplace.BootSector ",/H,CORE_BUFFERS.BUFFERSplace.BootSector
-	DISPLAY "BootSector	", /H, BootSector
+	DISPLAY "BootSector	", /H, CORE_BUFFERS.BootSector
-	DISPLAY "EXEBUFF	", /H, EXEBUFF
+	DISPLAY "EXEBUFF	", /H, CORE_BUFFERS.EXEBUFF
-	DISPLAY "Size		", /H, EXEBUFF-BootSector
+	DISPLAY "Size		", /H, CORE_BUFFERS.EXEBUFF - CORE_BUFFERS.BootSector
 	DISPLAY "--- --- --- --- --- --- --- ---"
 	
 
@@ -508,12 +509,12 @@ BUFFER          EQU XSTACK+1
 SECBUF          EQU BUFFER
 ;R11    ////////////////////////////////
 */
-        DISPLAY "FM_BUF addr:            ",/H,FM_BUF
+        DISPLAY "FM_BUF addr:            ",/H,CORE_BUFFERS.FM_BUF
-        DISPLAY "FM_BUF.Size:            ",/H,FM_BUF.Size
+        DISPLAY "FM_BUF.Size:            ",/H,CORE_BUFFERS.FM_BUF.Size
-        DISPLAY "FM_BUF.FullSize:        ",/H,FM_BUF.FullSize
+        DISPLAY "FM_BUF.FullSize:        ",/H,CORE_BUFFERS.FM_BUF.FullSize
-        DISPLAY "EXEBUFF:                ",/H,EXEBUFF
+        DISPLAY "EXEBUFF:                ",/H,CORE_BUFFERS.EXEBUFF
-        DISPLAY "XSTACK:                 ",/H,XSTACK
+        DISPLAY "XSTACK:                 ",/H,CORE_BUFFERS.XSTACK
-        DISPLAY "BUFFER:                 ",/H,BUFFER
+        DISPLAY "BUFFER:                 ",/H,CORE_BUFFERS.BUFFER
 ;
 ;
 ;> > > > > > > > > > > > > > > > BUFFERS < < < < < < < < < < < < < < < <
@@ -523,8 +524,7 @@ SECBUF          EQU BUFFER
 
 ;|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||;
 ; !!!!! íâ  ¯à®æ¥¤ãà  § âàñâáï ¯®á«¥ ¨á¯®«­¥­¨ï
-DEPLOY:
+DEPLOY:	;Allocate memory
-	;Allocate memory
 	LD	BC,USING_MEMPAGES*256 + BIOS.GetMem
 	RST	ToBIOS
         RET     C               ;R10
@@ -550,7 +550,7 @@ DEPLOY:
 	OUT	(SLOT3),A
 
 	SET_PAGE_X DRVPAGE
-
+\
 	PUSH	AF
 	LD	HL,DRV_CONTENT
 	LD	DE,#C000
@@ -562,14 +562,8 @@ DEPLOY:
 	OUT	(SLOT3),A
         AND     A               ;R10
 	RET
-; .halt:  POP     HL                              ;á­¨¬ ¥¬ «¨è­¥¥ á® á⥪ 
-; ;        LD      A,DSS_Error.sys.NOT_ENOUGH_MEMORY
-; ;        SCF
-;         RET
 
-	;	defb	0
+	IF ENVVALUE != CORE_BUFFERS.BUFFER
-
-	IF ENVVALUE != BUFFER
                 ASSERT "Warning! ENVVALUE != BUFFER"
 	        //BLOCK 1000,0
 	ENDIF

DSS/DSS_MACROSES.Z80

@@ -149,17 +149,21 @@ XLAT_T: DB #00,#43,#00,#3F,#3D,#3B,#3C,#46,#00,#44,#42,#40,#3E,#0F,#00,#00 ;00
 ;
 
 ;
- MACRO _mSavePath
+ MACRO _mSavePath force
 	IF SAVE_PATH_MACRO
 	 PUSH	HL
+	 IF	force==1
+	  LD	HL,BACK_CUR_PATH.force
+	 ELSE
 	  LD	HL,BACK_CUR_PATH
+	 ENDIF
 	 EX	(SP),HL
 	 CALL	SAVE_CUR_PATH
 	ENDIF
  ENDM
  MACRO _mRestorePath
  	IF SAVE_PATH_MACRO
-	 CALL	BACK_CUR_PATH
+	 CALL	BACK_CUR_PATH.force
 	ENDIF
  ENDM
  MACRO _mRestorStackAfterRestorePath

DSS/ENVIRON.ASM

@@ -4,7 +4,7 @@
 ;---------------------------------------------------------------
 ;Rev	Date	   Name	Description
 ;---------------------------------------------------------------
-;R02	13-05-2023 BAO  ˆ­¨æ¨ «¨§ æ¨ï ¯¥à¥¬¥­­®© BOOTDSK ¯à¨ áâ à⥠;!TODO ¯à®¢¥à¨âì ª ª ã ‘ ©¬ ­  ᤥ« ­®
+;R02	13-05-2023 BAO  ˆ­¨æ¨ «¨§ æ¨ï ¯¥à¥¬¥­­®© BOOTDSK ¯à¨ áâ àâ¥
 ;R03	09-03-2007 VAS  ”ã­ªæ¨ï ENV_EX ⥯¥àì ®¡à¥§ ¥â ᫨誮¬ ¤«¨­­ãî áâப㠯¥à¥¤ ¢ë室®¬
 ;R01	19-11-2002 DNS	CORRECT DE ADDRESS IN GETENV
 ;---------------------------------------------------------------
@@ -13,6 +13,7 @@
 ; ”ã­ªæ¨ï #46. ‘¨á⥬­®¥ ®ªà㦥­¨¥.
 ;
 ; ¢å®¤: B	- ­®¬¥à ¯®¤ä㭪樨:
+;		 B=#FF, ¨­¨æ¨ «¨§ æ¨ï
 ;		 B=0, ¯®«ã祭¨¥ á¨á⥬­®£® ®ªà㦥­¨ï.
 ;		     HL - ¡ãä¥à
 ;		 B=1, ¯®«ãç¨âì ¯¥à¥¬¥­­ãî ®ªà㦥­¨ï.
@@ -47,6 +48,7 @@ ENVIRON:
 INITENV:
 	SET_PAGE_X ENVPAGE
 	PUSH	AF
+	;
 	;R02
 	 LD	A,(BOOTDRV)
 	 ADD	A,'A'
@@ -65,6 +67,7 @@ INITENV:
 	AND	A
 	SBC	HL,DE
 	LD	(ENVSIZE),HL
+	;
 	POP	AF
 	OUT	(SLOT3),A
 	AND	A
@@ -82,6 +85,7 @@ READENV:
 	LD	C,SLOT3
 	IN	L,(C)
 	EXX
+
 	LD	HL,ENVIRONMENT
 	INC	HL
 	POP	DE
@@ -265,8 +269,8 @@ ENV_E2	LD	A,(HL)
 	SCF
 	RET
 	
-ENVNAME         EQU     EXEBUFF	;DS	32
+ENVNAME         EQU     CORE_BUFFERS.EXEBUFF	;DS	32
-ENVVALUE        EQU     BUFFER //#3800	;	BUFFER	;DS	128
+ENVVALUE        EQU     CORE_BUFFERS.BUFFER //#3800	;	BUFFER	;DS	128
 
 ENVSIZE         DW      DEF_ENV_SIZE       ;E_END-ENVIRONMENT	;160
 

DSS/EXECUTE.ASM

@@ -6,7 +6,7 @@
 ;---------------------------------------------------------------
 ;Rev	Date	   Name	Description
 ;---------------------------------------------------------------
-;R12	20-07-2023 BAO  <20>ਠ§ ¢¥à襭¨¨ ¯à¨«®¦¥­¨ï ç¥à¥§ äã­ªæ¨î #41 ¨«¨ " ¢ à¨©­®" ¢ ¢®§¢à é ¥¬®¥ ¯à¨«®¦¥­¨¥ ¯¥à¥¤ ñâáï ª®¤ ®è¨¡ª¨ ¨ ä« £ CF=1
+//;R12	20-07-2023 BAO  <20>ਠ§ ¢¥à襭¨¨ ¯à¨«®¦¥­¨ï ç¥à¥§ äã­ªæ¨î #41 ¨«¨ " ¢ à¨©­®" ¢ ¢®§¢à é ¥¬®¥ ¯à¨«®¦¥­¨¥ ¯¥à¥¤ ñâáï ª®¤ ®è¨¡ª¨ ¨ ä« £ CF=1
 ;R11    17-04-2023 BAO  OPTIMIZED BUFFERS, FREED UP 768 BYTES FOR CODE 
 ;R10    13-04-2023 BAO  FIX BUG WITH PARSING DIRECTORY BUFFER
 ;R09	14-04-2003 DNS	NOW EXEC DON'T FOLLOW TO PROGRAM'S DIR
@@ -135,7 +135,7 @@ EXTN_PR	EQU	1 ;%00000010
 NAM_PR	EQU	0 ;%00000001
 
 EX_PATH: EXX
-	LD	HL,NM_PATH_A	;BUILT-IN BUFFER FOR PATH	;!FIXIT ­¥ çñ, çâ® ¨á¯®«ì§ã¥âáï ®¡é¨© ¡ãä¥à?
+	LD	HL,NM_PATH_A	;BUILT-IN BUFFER FOR PATH	;!!!!! ¨á¯®«ì§ã¥âáï ®¡é¨© ¡ãä¥à
 	LD	(NM_PATH),HL
 	LD	HL,NM_NAME_A
 	LD	(NM_NAME),HL
@@ -364,7 +364,7 @@ NM_NAME_A:	DB	"            ",#00
 
 NM_EXTN_A:	DB	"   ",0
 
-NM_PATH_A	EQU	BUFFER	;DS	256
+NM_PATH_A	EQU	CORE_BUFFERS.BUFFER	;DS	256 ;!!!!! shared buffer
 
 
 //////////////////////////////////////////////////////////////////////
@@ -646,27 +646,6 @@ SETWIN2	LD	C,BIOS.GetMemPage
 ; // SLOT0 - #C2 %1100'0010
 ; // SLOT0 - #E2 %1110'0010
 
-
-;/////////////////////////////////////////////////////////////////////
-; ”ã­ªæ¨ï #40. ‚믮«­¨âì ä ©«.
-;
-; ¢å®¤: HL - 㪠§ â¥«ì ­  ¨¬ï ä ©« 
-;       B=0 - § £à㧨âì ¨ ¢ë¯®«­¨âì ¯à®£à ¬¬ã á ª®à®âª¨¬ ¨¬¥­¥¬ (¡¥§ ¯®«­®£® ¯ã⨠¤® ¯à®£à ¬¬ë)
-;       B=1 - § £à㧨âì ¨ ¢ë¯®«­¨âì ¯à®£à ¬¬ã á ¯®«­ë¬ ¯ãâñ¬ ¤® ¯à®£à ¬¬ë
-; ¢ë室: A - ª®¤ § ¢¥à襭¨ï, ¥á«¨ CF=0
-;        ª®¤ ®è¨¡ª¨, ¥á«¨ CF=1
-;/////////////////////////////////////////////////////////////////////
-EXEC:
-	_mSavePath
-	INC	B	;R03
-	DEC	B	;R03
-	JP	Z,EXEC0	;R03
-	DEC	B	;R03
-	JP	Z,EXEC1	;R03
-	LD	A,DSS_Error.sys.INVALID_FUNCTION	;R03
-	SCF		;R03
-	RET		;R03
-
 CHECKPATH:              ; !TODO ᤥ« âì ¯à®¢¥àªã ­  ª®«¨ç¥á⢮ 横«®¢
 	LD	A,(HL)
 	INC	HL
@@ -697,7 +676,7 @@ FINDPATH:
 
 	CALL	MAKE_PATH_ARRAY
 	LD	HL,PATH_PNT_ARRAY
-NEXTPATHI:
+.NEXTPATHI:
 	LD	E,(HL)
 	INC	HL
 	LD	D,(HL)
@@ -708,22 +687,22 @@ NEXTPATHI:
 	PUSH	BC
 	EX	DE,HL
 	CALL	Z,GOTO_CURDIR
-	CALL	CHDIR
+	CALL	CHDIR.tmp
-	JR	C,BADPATH
+	JR	C,.BADPATH
-	LD	HL,EXEBUFF
+	LD	HL,CORE_BUFFERS.EXEBUFF
 	LD	DE,MASKARE
 	CALL	MASK
-	JR	C,BADPATH
+	JR	C,.BADPATH
 	CALL	TST_EXT
-	JR	C,BADPATH
+	JR	C,.BADPATH
 	CALL	SEARCH
-BADPATH:
+.BADPATH:
 	POP	BC
 	POP	HL
-	JR	NC,PATHFOUND
+	JR	NC,.PATHFOUND
-	DJNZ	NEXTPATHI
+	DJNZ	.NEXTPATHI
 	SCF
-PATHFOUND:
+.PATHFOUND:
 	POP	BC
 	LD	A,B
 	OUT	(SLOT3),A
@@ -733,7 +712,7 @@ PATHFOUND:
 GOTO_CURDIR:
 	PUSH	HL
 	LD	HL,TMP_CURDIR
-	CALL	CHDIR
+	CALL	CHDIR.tmp
 	POP	HL
 	RET
 
@@ -779,7 +758,8 @@ NEXTCH:	LD	A,(DE)
 ENVPATH	DB	"PATH=",0
 
 ;;;
-; !TODO ‘„…‹€’œ ‘’<E28098>“Š’“<E28099>Ž‰
+; !TODO ‘„…‹€’œ ‘’<E28098>“Š’“<E28099>Ž‰ ¨ ®¡®§­ ç¨âì áâà ­¨æã
+TMP_CURDIR_AUTO	EQU	#FB00
 PATH_PNT_ARRAY	EQU	#FC80
 TMP_CURDIR	EQU	#FD00
 ENVTEMP		EQU	#FE00
@@ -792,9 +772,18 @@ DECTASK: LD	HL,TASK		;R08
 	DEC	(HL)		;R08
 	RET			;R08
 
-;------------------------------------------------------------------------
+
+;/////////////////////////////////////////////////////////////////////
+; ”ã­ªæ¨ï #40. ‚믮«­¨âì ä ©«.
+;
+; ¢å®¤: HL - 㪠§ â¥«ì ­  ¨¬ï ä ©« 
+;       B=0 - § £à㧨âì ¨ ¢ë¯®«­¨âì ¯à®£à ¬¬ã á ª®à®âª¨¬ ¨¬¥­¥¬ (¡¥§ ¯®«­®£® ¯ã⨠¤® ¯à®£à ¬¬ë)
+;       B=1 - § £à㧨âì ¨ ¢ë¯®«­¨âì ¯à®£à ¬¬ã á ¯®«­ë¬ ¯ãâñ¬ ¤® ¯à®£à ¬¬ë
+; ¢ë室: A - ª®¤ § ¢¥à襭¨ï, ¥á«¨ CF=0
+;        ª®¤ ®è¨¡ª¨, ¥á«¨ CF=1
+;---------------------------------------------------------------------
 ; ‡ £à㧨âì ¨ ¢ë¯®«­¨âì ¯à®£à ¬¬ã.
-; äã­ª. 40h, B=0.
+; äã­ª. #40, B=0.
 ;
 ; 1) Žâªà뢠¥â exe-ä ©« ­  ç⥭¨¥;
 ; 2) ‘ç¨â뢠¥â ¢ à ¡®çãî ®¡« áâì ¯à¥ä¨ªá exe-ä ©« ;
@@ -816,13 +805,22 @@ DECTASK: LD	HL,TASK		;R08
 ; -01    1 db ?    ; “஢¥­ì ⥪ã饩 ¯à®£à ¬¬ë
 ; +00    1 db ?    ; „«¨­  ª®¬-áâப¨
 ; +01  127 ds ?    ; <20> à ¬¥âàë ª®¬-áâப¨, § ª ­ç¨¢ ¥âáï ­ã«¥¬
-;------------------------------------------------------------------------
+;/////////////////////////////////////////////////////////////////////
-EXEC0:	LD	(CMDLINE),HL
+EXEC:	_mSavePath 1
+	INC	B					;R03
+	DEC	B					;R03
+	JR	Z,.VAR_1				;R03
+	DEC	B					;R03
+	JR	Z,.VAR_2				;R03
+	LD	A,DSS_Error.sys.INVALID_FUNCTION	;R03
+	SCF						;R03
+	RET						;R03
+	;
+.VAR_1:	LD	(CMDLINE),HL
 	CALL	CHECKPATH	;CHECK FOR '\' - SHORT/FULL NAME
 	LD	HL,(CMDLINE)
 	JR	C,EXEC0_SHORT
-
+.VAR_2:	CALL	EXEC_1
-EXEC1: 	CALL	EXEC_1
 	SCF
 	RET			; File not found - exit
 
@@ -846,6 +844,7 @@ EXEC_1:	LD	(CMDLINE),HL
 	CALL	DECTASK		;R08
 	AND	A
 	RET	
+	;
 .noError:
 	POP	HL		; 㡨ࠥ¬ «¨è­¨©  ¤à¥á_¢®§¢à â _¢_¢ë§¢ ¢èãî_¯à®æ¥¤ãàã
 	JP	EXEC02		;R07 CONTINUE EXECUTING PROGRAM
@@ -865,7 +864,7 @@ EXEC0_SHORT:
 	CALL	ENVIRON
 
 	LD	HL,(CMDLINE)
-	LD	DE,EXEBUFF
+	LD	DE,CORE_BUFFERS.EXEBUFF
 COPYEXN: LD	A,(HL)
 	LDI
 	OR	A
@@ -876,16 +875,16 @@ COPYEXN: LD	A,(HL)
 	 RET	C
 	;
 	LD	HL,(CMDLINE)
-	JR	EXEC1
+	JR	EXEC.VAR_2
 
 EXEC02:	LD	(EXE_FM),A
-	LD	HL,EXEBUFF
+	LD	HL,CORE_BUFFERS.EXEBUFF
 	LD	DE,#0080	;!#0200(512)	;R02
 	LD	A,(EXE_FM)
 	CALL	READ
 	JP	C,ERREXE
-	LD	IX,EXEBUFF
+	LD	IX,CORE_BUFFERS.EXEBUFF
-	LD	HL,(EXEBUFF)
+	LD	HL,(CORE_BUFFERS.EXEBUFF)
 	LD	DE,'E'+'X'*256
 	;AND	A			; ­¥ ­ã¦­®, ¥á«¨ ¡ë ¡ë« CF=1, â® çãâì ¢ëè¥ ¬ë ¡ë ã諨 ­  JP C,ERREXE
 	SBC	HL,DE
@@ -900,13 +899,14 @@ EXEC02:	LD	(EXE_FM),A
 ;	LD	HL,TASK
 ;	INC	(HL)
 ;
-;	HERE TO DO: BACK TO CURRDIR
+;	!TODO: BACK TO CURRDIR
 ;
 ;R09
         _mRestorStackAfterRestorePath
+	_mRestorePath
 ;R09
 ;
-	LD	DE,(EXEBUFF.LOADER)
+	LD	DE,(CORE_BUFFERS.EXEBUFF.LOADER)
 	LD	A,E
 	OR	D
 	JP	NZ,PRELOAD
@@ -919,7 +919,7 @@ EXEC02:	LD	(EXE_FM),A
 	LD	B,#02
 	LD	A,(EXE_FM)
 	CALL	MOVE_FP
-	LD	DE,(EXEBUFF.LD_ADDR)
+	LD	DE,(CORE_BUFFERS.EXEBUFF.LD_ADDR)
 	LD	A,D
 	AND	#3F
 	LD	D,A
@@ -985,19 +985,19 @@ NOINK:	LD	A,H
 	 LD	(DE),A
 ;^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^;
 	 LD	HL,(CMDLINE)
-	 LD	DE,SECBUF+1
+	 LD	DE,CORE_BUFFERS.SECBUF+1
 	 CALL	SCOPYS
-	 LD	A,#80
+	 LD	A,#80			;!HARDCODE cmd line size
 	 SUB	B
-	 LD	(SECBUF),A
+	 LD	(CORE_BUFFERS.SECBUF),A
 	 ;R02
-	  LD	SP,EXEBUFF+510		;‚áâ ¢«ï¥âáï ¢ DSS_PAGE
+	  LD	SP,CORE_BUFFERS.EXEBUFF+510		;‚áâ ¢«ï¥âáï ¢ SHARED_PAGE
 	 ;
 	 LD	A,SHARED_PAGE
 	 OUT	(SLOT1),A
 	 OUT	(SLOT2),A
 	 OUT	(SLOT3),A
-	 LD	HL,(EXEBUFF.LD_ADDR)
+	 LD	HL,(CORE_BUFFERS.EXEBUFF.LD_ADDR)
 	 LD	DE,RAMMAP
 	 LD	A,H
 	 AND	#C0
@@ -1016,8 +1016,10 @@ FR8000:	 LD	A,(DE)
 FRC000:	 LD	A,(DE)
 	 OUT	(SLOT3),A
 	 CALL	M_PSP
-	 LD	HL,(EXEBUFF.OFFCOD2)
+
-	 LD	IX,(EXEBUFF.OFFCOD1)
+
+	 LD	HL,(CORE_BUFFERS.EXEBUFF.OFFCOD2)
+	 LD	IX,(CORE_BUFFERS.EXEBUFF.OFFCOD1)
 	 LD	B,Dss.Move_FP.FrStart
 	 LD	A,(EXE_FM)
 	 CALL	MOVE_FP
@@ -1025,13 +1027,13 @@ FRC000:	 LD	A,(DE)
 	  LD	SP,#403F		;!HARDCODE STACK before start EXE. “áâ ­ ¢«¨¢ ¥âáï ª®£¤  ¢®âª­ãâë DSS_PAGE
 	 ;
 	;
-	LD	DE,(EXEBUFF.LD_ADDR)
+	LD	DE,(CORE_BUFFERS.EXEBUFF.LD_ADDR)
 	XOR	A
 	LD	H,A
 	LD	L,A
 	SBC	HL,DE
 	EX	DE,HL			; de=ç¨á«® ç¨â. ¡ ©â
-	LD	HL,(EXEBUFF.LD_ADDR)	; ¡ãä¥à
+	LD	HL,(CORE_BUFFERS.EXEBUFF.LD_ADDR)	; ¡ãä¥à
 	LD	A,(EXE_FM)		; ¤¥áªà. ä ©« 
 	CALL	READ			; ç⥭¨¥ ¨§ ä ©« 
 	LD	A,(EXE_FM)		; ¤¥áªà. ä ©« 
@@ -1041,15 +1043,15 @@ FRC000:	 LD	A,(DE)
 	 ;R09
 	  _mRestorePath
 	 ;
-	 LD	SP,(EXEBUFF.SP_REG)
+	 LD	SP,(CORE_BUFFERS.EXEBUFF.SP_REG)
-	 LD	HL,(EXEBUFF.LD_ADDR)
+	 LD	HL,(CORE_BUFFERS.EXEBUFF.LD_ADDR)
 	 LD	DE,#0080
 	 AND	A
 	 SBC	HL,DE
 	 EX	DE,HL
 	 LD	XH,D
 	 LD	XL,E
-	 LD	HL,(EXEBUFF.PC_REG)
+	 LD	HL,(CORE_BUFFERS.EXEBUFF.PC_REG)
 	 LD	DE,RETFAR		;  ¤à¥á ¯/¯ "­¥®¦¨¤ ­­®¥ § ¢¥à襭¨¥ ¯à®æ¥áá "
 	 PUSH	DE
 	 PUSH	HL
@@ -1094,7 +1096,7 @@ ERREXE:	PUSH	AF
 	RET 
 
 PRELOAD: EX	DE,HL
-	LD	DE,(EXEBUFF.LD_ADDR)
+	LD	DE,(CORE_BUFFERS.EXEBUFF.LD_ADDR)
 	LD	A,D
 	AND	#3F
 	LD	D,A
@@ -1131,7 +1133,7 @@ NOINK2:
 	 LD	(EXSTACK),SP
 	 LD	SP,HL
 	 EXX 
-;......  ;!FIXIT.<2E>….‘Ž•<C5BD>€<EFBFBD>Ÿ…’.DE.¯¥à¥¤.¢ë§®¢®¬.BIOS..............................;
+	; <20>… ‘Ž•<C5BD>€<EFBFBD>Ÿ…’‘Ÿ DE ¯¥à¥¤ ¢ë§®¢®¬ BIOS,   ¡¨®á ¯®ª  ¥£® ¨ ­¥ ¯®àâ¨â
 	 LD	A,(EXE_MEM)
 	 LD	DE,RAMMAP
 	 LD	BC,#00*256 + BIOS.GetMemPage
@@ -1154,19 +1156,19 @@ NOINK2:
 	 LD	(DE),A
 ;^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^;
 	 LD	HL,(CMDLINE)
-	 LD	DE,SECBUF+1
+	 LD	DE,CORE_BUFFERS.SECBUF+1
 	 CALL	SCOPYS
 	 LD	A,#80
 	 SUB	B
-	 LD	(SECBUF),A
+	 LD	(CORE_BUFFERS.SECBUF),A
 	 ;R02
-	  LD	SP,EXEBUFF+510		;‚áâ ¢«ï¥âáï ¢ DSS_PAGE
+	  LD	SP,CORE_BUFFERS.EXEBUFF+510		;‚áâ ¢«ï¥âáï ¢ SHARED_PAGE
 	 ;
 	 LD	A,SHARED_PAGE
 	 OUT	(SLOT1),A
 	 OUT	(SLOT2),A
 	 OUT	(SLOT3),A
-	 LD	HL,(EXEBUFF.LD_ADDR)
+	 LD	HL,(CORE_BUFFERS.EXEBUFF.LD_ADDR)
 	 LD	DE,RAMMAP
 	 LD	A,H
 	 AND	#C0
@@ -1185,8 +1187,9 @@ FR8000H: LD	A,(DE)
 FRC000H: LD	A,(DE)
 	 OUT	(SLOT3),A
 	 CALL	M_PSP
-	 LD	HL,(EXEBUFF.OFFCOD2)
+
-	 LD	IX,(EXEBUFF.OFFCOD1)
+	 LD	HL,(CORE_BUFFERS.EXEBUFF.OFFCOD2)
+	 LD	IX,(CORE_BUFFERS.EXEBUFF.OFFCOD1)
 	 LD	B,Dss.Move_FP.FrStart
 	 LD	A,(EXE_FM)
 	 CALL	MOVE_FP
@@ -1195,8 +1198,8 @@ FRC000H: LD	A,(DE)
 	 ;
 	;
 
-	LD	HL,(EXEBUFF.LD_ADDR)	; ¡ãä¥à
+	LD	HL,(CORE_BUFFERS.EXEBUFF.LD_ADDR)	; ¡ãä¥à
-	LD	DE,(EXEBUFF.LOADER)	; ç¨á«® ç¨â. ¡ ©â
+	LD	DE,(CORE_BUFFERS.EXEBUFF.LOADER)	; ç¨á«® ç¨â. ¡ ©â
 	LD	A,(EXE_FM)		; ¤¥áªà. ä ©« 
 	CALL	READ			; ç⥭¨¥ ¨§ ä ©« 
 
@@ -1204,15 +1207,15 @@ FRC000H: LD	A,(DE)
 	 ;R09
 	  _mRestorePath
 	 ;
-	 LD	SP,(EXEBUFF.SP_REG)
+	 LD	SP,(CORE_BUFFERS.EXEBUFF.SP_REG)
-	 LD	HL,(EXEBUFF.LD_ADDR)
+	 LD	HL,(CORE_BUFFERS.EXEBUFF.LD_ADDR)
 	 LD	DE,#0080
 	 AND	A
 	 SBC	HL,DE
 	 EX	DE,HL
 	 LD	XH,D
 	 LD	XL,E
-	 LD	HL,(EXEBUFF.PC_REG)
+	 LD	HL,(CORE_BUFFERS.EXEBUFF.PC_REG)
 	 LD	DE,RETFAR
 	 PUSH	DE
 	 PUSH	HL
@@ -1251,12 +1254,14 @@ LEAVE:	LD	A,B
 	LD	SP,HL
 	EX	DE,HL
 	LD	A,(ERLEVEL)
-	AND	A
 	;R12
-	 JR	Z,.exit
+	 CP	DSS_Error.sys.UNEXPECTED_APP_TRMN
+	 JR	NZ,.exit
 	 SCF
+	 JP	(HL)
 	;
-.exit:	JP	(HL)
+.exit:	AND	A
+	JP	(HL)
 
 ;/////////////////////////////////////////////////////////////////////
 ; ”ã­ªæ¨ï #42. <20>®«ãç¨âì ª®¤ § ¢¥à襭¨ï ¯à®£à ¬¬ë.
@@ -1267,13 +1272,17 @@ LEAVE:	LD	A,B
 WAIT:	LD	A,(ERLEVEL)
 	AND	A
 	RET 
+;/////////////////////////////////////////////////////////////////////
 
-M_PSP:	LD	HL,(EXEBUFF.LD_ADDR)
+
+
+;!TODO § ¬¥­¨âì âãâ CALL CURRDIR ¨ CALL CURRDSK ­  ¤à㣮¥, ª®£¤  ¡ã¤¥â á®åà ­ïâìáï current dir
+M_PSP:	LD	HL,(CORE_BUFFERS.EXEBUFF.LD_ADDR)
 	DEC	H
 	LD	D,H
 	LD	E,L
 	INC	DE
-	LD	BC,#00FF
+	LD	BC,#00FF ;!HARDCODE
 	LD	(HL),B
 	LDIR 
 	EX	DE,HL
@@ -1283,7 +1292,7 @@ M_PSP:	LD	HL,(EXEBUFF.LD_ADDR)
 	EX	DE,HL
 	LD	XH,D
 	LD	XL,E
-	LD	HL,SECBUF
+	LD	HL,CORE_BUFFERS.SECBUF
 	LD	C,(HL)
 	INC	C
 	LDIR
@@ -1333,7 +1342,7 @@ M_PSP:	LD	HL,(EXEBUFF.LD_ADDR)
 	;
 	RET 
 
-SCOPYS:	LD	BC,#80*256 + ' '+1
+SCOPYS:	LD	BC,#80*256 + ' '+1	;!HARDCODE cmd line size
 .loop:	LD	A,(HL)
 	CP	C
 	JR	C,.copy
@@ -1343,7 +1352,7 @@ SCOPYS:	LD	BC,#80*256 + ' '+1
 	LD	(DE),A
 	LD	B,#80
 	RET 
-.copy:	LD	BC,#80*256 + ' '
+.copy:	LD	BC,#80*256 + ' '	;!HARDCODE cmd line size
 .loop2:	LD	A,(HL)
 	LD	(DE),A
 	INC	HL
@@ -1367,7 +1376,7 @@ EXE_MEM:	DB	#00		;
 
 CMDLINE:	DW	#0000
 
-EXSTACK:	DW	XSTACK		;  ¤à¥á á⥪ 
+EXSTACK:	DW	CORE_BUFFERS.XSTACK		;  ¤à¥á á⥪ 
 
 ;R11    \\\\\\\\\\\\\\\\\\\\\\\\\\\\
 ;;

DSS/FAT_X.ASM

@@ -427,7 +427,7 @@ WR_FAT:	SET_PAGE_X FATPAGE
 	LD	DE,16	;!HARDCODE						;!TODO FATcacheSize
 	ADD	HL,DE				;+ SIZE	CASH (16 SECTORS)
 
-	LD	DE,(BootSector.S_P_F)		; ᥪâ®à®¢ ­  FAT
+	LD	DE,(CORE_BUFFERS.BootSector.S_P_F)		; ᥪâ®à®¢ ­  FAT
 	LD	A,16	;!HARDCODE	; MAX ç¨á«® ᥪâ®à®¢ ¤«ï ç⥭¨ï ¢ ªíè	;!TODO FATcacheSize
 	AND	A
 	SBC	HL,DE

DSS/Media_drivers/ReScanDRV.ASM

@@ -423,9 +423,9 @@ KILL_FM:
 	POP	BC
 	PUSH	AF
 	; ˜¥àá⨬ ¬ ­¨¯ã«ïâ®àë ­  ­ «¨ç¨¥ ¢ ­¨å £à®å­ã⮣® ¤à ©¢ 
-	LD	IY,FM_BUF-FM_BUF.Size + #C000
+	LD	IY,CORE_BUFFERS.FM_BUF - CORE_BUFFERS.FM_BUF.Size + #C000
 	LD	B,FMCOUNT
-	LD	DE,FM_BUF.Size
+	LD	DE,CORE_BUFFERS.FM_BUF.Size
 .loop_fm:
 	ADD	IY,DE
 	LD	A,(IY+_sFM.DRIVE)

DSS/Media_drivers/ide-drv.asm

@@ -412,6 +412,8 @@ REMOV_H:
 	AND	A
 	RET 
 
+
+
 RESE_H:	XOR	A
 	RET 
 
@@ -419,13 +421,12 @@ STAT_H:	XOR	A
 	RET 
 
 CHEK_H:
-	;!TEST
 	LD	A,#FF
 	;XOR	A
-	;
+	;AND	A
-	AND	A
 	RET 
 
+
 ;HL:IX - SECTOR
 ;   DE - ADDRESS
 GBPB_H:	PUSH	IY
@@ -444,8 +445,8 @@ GBPB_H:	PUSH	IY
 	POP	DE
 	POP	IY
 	LD	BC,1*256 + BIOS.DRV_READ
-	RST	ToBIOS
+	JP	ToBIOS
-	RET 
+	;RET 
 
 ;HL:IX - SECTOR
 ;   DE - ADDRESS

DSS/build.txt

@@ -1 +1 @@
-397
+454

DSS/defines.inc

@@ -15,7 +15,7 @@ DSS_MAX_DRIVES_AMOUNT   EQU     26
  DEFINE TABisSPACES		0
  DEFINE EnoughtOnly_LF		0
  DEFINE CLASSIC_CURSOR		0
- DEFINE SAVE_PATH_MACRO		0
+ DEFINE SAVE_PATH_MACRO		1
  DEFINE	MINIMUM_BIOS_VERSION	2*256 + 55		; version 2.55
 ;        
 ;-------------------[MEMORY]-------------------------;

SHELL/Commands/DEL.ASM

@@ -3,14 +3,13 @@
 ; DEL, ERASE. “¤ «¨âì ä ©«
 ;
 ;///////////////////////////////////////////////////
-cmd_del:ex	de,hl
+cmd_del: ex	de,hl
-	;ld	de,T9186
 	ld	de,work_buffer1;
 	ld	c,Dss.GSwitch
 	RST	ToDSS
-	;ld	hl,T9186
 	ld	hl,work_buffer1;
 	ld	c,Dss.Delete
 	RST	ToDSS
 	call	c,print_err_message	; ¢ë¢®¤ á®®¡é¥­¨ï
 	ret
+;///////////////////////////////////////////////////

SHELL/Commands/DIR.ASM

@@ -16,12 +16,15 @@ cmd_dir: push	de
 	ex	de,hl
 	ld	a,(hl)
 	or	a
-	jr	nz,$+5			; § ¤ ­  ¬ áª  ¨¬¥­
+	jr	nz,1F			; § ¤ ­  ¬ áª  ¨¬¥­
 	ld	hl,mask_fname		; "*.*"
 	;ld	de,T9186		; ¡ãä¥à
-	ld	de,work_buffer1		; 80
+1:	ld	de,work_buffer1		; 80
 	ld	c,Dss.GSwitch		; ¢ë¤¥«¨âì ¯ à ¬¥âà ª®¬-áâப¨
 	RST	ToDSS
+	; [ ] 1/10/23
+
+	;
 	;ld	hl,T9186		; ¨¬ï ä ©« 
 	;ld	de,T9186		; ¡ãä¥à
 	ld	hl,work_buffer1		; ¨¬ï ä ©« 

SHELL/SHELL_EXEC.ASM

@@ -120,6 +120,7 @@ NOUP:	sub	"A"			;
 	ld	(hl),0
 	dec	hl
 	ld	(hl),'\' 
+	
 	;!TODO ¤®áâ ¢ âì system_path ®â¤¥«ì­® ¤«ï ª ¦¤®£® ¤¨áª  (¨«¨ ¢ ï¤à¥ ᤥ« âì?)
 	 IFDEF MANY_SYS_PATHES
 	 ld	c,Dss.ChDir		; ãáâ. ⥪. ¯ãâì
@@ -155,10 +156,10 @@ A839D:	ld	bc,0*256 + Dss.Exec	;
         ;R10	
 	ret	nc			; Ok
 	ld	hl,(D8374)
-	cp	3			; ª®¤ ®è¨¡ª¨ "ä ©« ­¥ ®¡­ à㦥­"
+	cp	DSS_Error.sys.FILE_NOT_FOUND
 	jr	nz,A83DD
 	push	hl
-	;ld	a,(D96AD)		;; ¤«¨­  áâப¨ (inline.asm)
+	;ld	a,(D96AD)		; か┃<E3818B> 痰牀<E797B0> (inline.asm)
 	ld	a,(struct_input_line+4)	; ¤«¨­  áâப¨
 	ld	b,a
 A83AF:	ld	a,(hl)

SHELL/build.txt

@@ -1 +1 @@
-80
+84