WebSVN – Kolibri OS – Diff – /kernel/trunk/sec_loader/trunk/parse_def_sect.inc

Rev 1065		Rev 1151
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25	;*****************************************************************************	25	;*****************************************************************************
26		26
27	; â ýòîé ñåêöèè èäåò ðàçáîð ïàðàìåòðîâ óêàçàòåëü íà ñåêöèþ õðàíèòüñÿ â point_default	27	; â ýòîé ñåêöèè èäåò ðàçáîð ïàðàìåòðîâ óêàçàòåëü íà ñåêöèþ õðàíèòüñÿ â point_default
28	;òèïû îøèáîê ïðè îáðàáîòêå ìàêðîñà	28	;òèïû îøèáîê ïðè îáðàáîòêå ìàêðîñà
29	;Ìàêðîñ RamdiskFS	29	;Ìàêðîñ RamdiskFS
30	;/îïðåäåëåíèå ôëàãîâ â çàïèñè êîðíåâîé äèðåêòîðèè	30	;/îïðåäåëåíèå ôëàãîâ â çàïèñè êîðíåâîé äèðåêòîðèè
31	ATTR_READ_ONLY equ 0x01	31	ATTR_READ_ONLY equ 0x01
32	ATTR_HIDDEN equ 0x02	32	ATTR_HIDDEN equ 0x02
33	ATTR_SYSTEM equ 0x04	33	ATTR_SYSTEM equ 0x04
34	ATTR_VOLUME_ID equ 0x08	34	ATTR_VOLUME_ID equ 0x08
35	ATTR_DIRECTORY equ 0x10	35	ATTR_DIRECTORY equ 0x10
36	ATTR_ARCHIVE equ 0x20	36	ATTR_ARCHIVE equ 0x20
37		37
38		38
39		39
40	show_error_1 equ 0x1 ;êîí÷èëèñü äàííûå - íå çàïëàíèðîâàííûé êîíåö ñåêöèè	40	show_error_1 equ 0x1 ;êîí÷èëèñü äàííûå - íå çàïëàíèðîâàííûé êîíåö ñåêöèè
41	show_error_2 equ 0x2 ;íåò çàâåðøàþùåãî ñèìâîëà â ðàçìåðå ðàì äèñêà.	41	show_error_2 equ 0x2 ;íåò çàâåðøàþùåãî ñèìâîëà â ðàçìåðå ðàì äèñêà.
42	show_error_3 equ 0x4 ; ðàì äèñê áóäåò èìåòü ðàçìåð =64 êá.	42	show_error_3 equ 0x4 ; ðàì äèñê áóäåò èìåòü ðàçìåð =64 êá.
43	show_error_4 equ 0x8 ;	43	show_error_4 equ 0x8 ;
44		44
45	macro use_parse_def_sect	45	macro use_parse_def_sect
46	{	46	{
47	mov di,point_default	47	mov di,point_default
48	push ini_data_	48	push ini_data_
49	pop es	49	pop es
50	mov si,point_to_point_def	50	mov si,point_to_point_def
51	sub si,2	51	sub si,2
52	mov cx,[si] ;çàãðóçèì óêàçàòåëü íàñëåäóþùèþ ñåêöèþ	52	mov cx,[si] ;çàãðóçèì óêàçàòåëü íàñëåäóþùèþ ñåêöèþ
53		53
54	xor ax,ax ;îáíóëèì àx äëÿ î÷èñòêè ôëàãîâ	54	xor ax,ax ;îáíóëèì àx äëÿ î÷èñòêè ôëàãîâ
55		55
56	sub cx,di ;âîò òåïåðü èìååì èñòèíûé ðàçìåð	56	sub cx,di ;âîò òåïåðü èìååì èñòèíûé ðàçìåð
57	mov save_cx_d,cx ;ñîõðàíèì çíà÷åíèå cx ñâîåé ïåðåìåííîé	57	mov save_cx_d,cx ;ñîõðàíèì çíà÷åíèå cx ñâîåé ïåðåìåííîé
58	;îáíóëèì ïåðåìåííóþ ôëàãîâ, ýòî íåîáõîäèìî, äëÿ òîãî, ÷òî áû èçáåæàòü îáðàáîòêó ïîâòîðÿþùèõñÿ çíà÷åíèé	58	;îáíóëèì ïåðåìåííóþ ôëàãîâ, ýòî íåîáõîäèìî, äëÿ òîãî, ÷òî áû èçáåæàòü îáðàáîòêó ïîâòîðÿþùèõñÿ çíà÷åíèé
59		59
60	mov status_flag,ax	60	mov status_flag,ax
61	;;;;	61	;;;;
62	;ÂÕîä â îáðàáîòêó ïàðñèíãà çíà÷åíèé ñåêöèé. es:di - óêàçàòåëü íà íà÷àëî ñåêöèè cx ðàçìåð ñåêöèè äîñòóïíîé äëÿ ïàðñèíãà	62	;ÂÕîä â îáðàáîòêó ïàðñèíãà çíà÷åíèé ñåêöèé. es:di - óêàçàòåëü íà íà÷àëî ñåêöèè cx ðàçìåð ñåêöèè äîñòóïíîé äëÿ ïàðñèíãà
63	;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;	63	;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
64	;ñîãëàøåíèå íå ðàçðóøàåì bp, es, cs, sp	64	;ñîãëàøåíèå íå ðàçðóøàåì bp, es, cs, sp
65	;use_Loader_Image ;çàãðóçèòü îáðàç âûøå 1 ìá	65	;use_Loader_Image ;çàãðóçèòü îáðàç âûøå 1 ìá
66	use_RamdiskFS	66	use_RamdiskFS
67	;ïðîâåðÿåòñÿ ñàìûé ïîñëåäíèé.	67	;ïðîâåðÿåòñÿ ñàìûé ïîñëåäíèé.
68	use_LoaderModule ;îñîáåííîñòü - ïåðåäàåò óïðàâëåíèå íà çàãðóæåííûé ìîäóëü.	68	use_LoaderModule ;îñîáåííîñòü - ïåðåäàåò óïðàâëåíèå íà çàãðóæåííûé ìîäóëü.
69	}	69	}
70		70
71	macro use_LoaderModule	71	macro use_LoaderModule
72	;êàê âàðèàíò ñåé÷àñ èñïîëüçóåòñÿ ìîäåëü, ïðè çàãðóçêå ìîäóëÿ íà íåãî ïåðåäàåòñÿ óïðàâëåíèå, ðåøåíèå âðåìåíîå	72	;êàê âàðèàíò ñåé÷àñ èñïîëüçóåòñÿ ìîäåëü, ïðè çàãðóçêå ìîäóëÿ íà íåãî ïåðåäàåòñÿ óïðàâëåíèå, ðåøåíèå âðåìåíîå
73	;óïðàâëåíèå áóäåò ïåðåäàâàòüñÿ òîëüêî ïîñëå îáðàáîòêè âñåé ñåêöèè	73	;óïðàâëåíèå áóäåò ïåðåäàâàòüñÿ òîëüêî ïîñëå îáðàáîòêè âñåé ñåêöèè
74	{	74	{
75	local .found_end_str	75	local .found_end_str
76		76
77	mov di,point_default ;restore value	77	mov di,point_default ;restore value
78	mov cx,save_cx_d	78	mov cx,save_cx_d
79	;îáðàáîòêà êîíñòðóêöèè òèïà LoaderModule=kord/kolibri.ldm	79	;îáðàáîòêà êîíñòðóêöèè òèïà LoaderModule=kord/kolibri.ldm
80	.start_p_LM:	80	.start_p_LM:
81	call get_firs_sym ;get first symbol on new line	81	call get_firs_sym ;get first symbol on new line
82	test cx,cx	82	test cx,cx
83	jz ._afterLoaderModule ;íåòó? íó ëàäíî - ñëåäóþùåå çíà÷åíèå òîãäà )	83	jz ._afterLoaderModule ;íåòó? íó ëàäíî - ñëåäóþùåå çíà÷åíèå òîãäà )
84	cmp al,'L'	84	cmp al,'L'
85	jnz .start_p_LM	85	jnz .start_p_LM
86	;ïðîâåðêà íà çíà÷åíèå LoaderModule	86	;ïðîâåðêà íà çíà÷åíèå LoaderModule
87	; parse_LoaderModule	87	; parse_LoaderModule
88	mov bx,cx	88	mov bx,cx
89	mov ax,di	89	mov ax,di
90		90
91	mov si,parse_LoaderModule	91	mov si,parse_LoaderModule
92	mov cx,parse_LoaderModule_e - parse_LoaderModule	92	mov cx,parse_LoaderModule_e - parse_LoaderModule
93	repe cmpsb	93	repe cmpsb
94	jnz .rest_value_loop_LM ;is not compare	94	jnz .rest_value_loop_LM ;is not compare
95		95
96	sub bx,parse_LoaderModule_e - parse_LoaderModule ;correct cx	96	sub bx,parse_LoaderModule_e - parse_LoaderModule ;correct cx
97	add bx,cx	97	add bx,cx
98	mov cx,bx	98	mov cx,bx
99		99
100	test status_flag,flag_found_LM ;îöåíêà ôëàãîâ	100	test status_flag,flag_found_LM ;îöåíêà ôëàãîâ
101	jz .correct_is_not_set_LM	101	jz .correct_is_not_set_LM
102		102
103	; mov si,found_equal_timeout ;ìû íàøëè ÷òî ôëàã óæå óñòàíîâëåí, èíôîðìèðóåì	103	; mov si,found_equal_timeout ;ìû íàøëè ÷òî ôëàã óæå óñòàíîâëåí, èíôîðìèðóåì
104	; call printplain	104	; call printplain
105	; jmp .get_next_str	105	; jmp .get_next_str
106		106
107	.correct_is_not_set_LM:	107	.correct_is_not_set_LM:
108	mov ax,0x3d20 ;cut al=' ' ah='='	108	mov ax,0x3d20 ;cut al=' ' ah='='
109	repe scasb	109	repe scasb
110	jcxz .rest_value_loop_LM ;not found param timeout	110	jcxz .rest_value_loop_LM ;not found param timeout
111		111
112	cmp ah,byte [es:di-1] ;find '='	112	cmp ah,byte [es:di-1] ;find '='
113	jnz .rest_value_loop_LM	113	jnz .rest_value_loop_LM
114		114
115	repe scasb ;cut ' '	115	repe scasb ;cut ' '
116	inc cx	116	inc cx
117	dec di	117	dec di
118	;di óêàçûâàåò íà íà÷àëî áëîêà èíôîðìàöèè, â cx äëèííà äî êîíöà ñåêöèè.	118	;di óêàçûâàåò íà íà÷àëî áëîêà èíôîðìàöèè, â cx äëèííà äî êîíöà ñåêöèè.
119	;ïîñëå çàãðóçêè çàíîñèòüñÿ çíà÷åíèå çàíÿòîé ïàìÿòè.	119	;ïîñëå çàãðóçêè çàíîñèòüñÿ çíà÷åíèå çàíÿòîé ïàìÿòè.
120	;äëÿ òîãî ÷òî áû çàãðóçèòü ìîäóëü, âîñïîëüçóåìñÿ callback ñåðâèñîì	120	;äëÿ òîãî ÷òî áû çàãðóçèòü ìîäóëü, âîñïîëüçóåìñÿ callback ñåðâèñîì
121	;îðèãèíàëüíîå ðåøåíèå - ðàçìåñòèì dd ïåðåä ñòðî÷êîé è ïîñëå ñòðî÷êè ðàçìåñòèì byte =0	121	;îðèãèíàëüíîå ðåøåíèå - ðàçìåñòèì dd ïåðåä ñòðî÷êîé è ïîñëå ñòðî÷êè ðàçìåñòèì byte =0
122	;ýòî âûãëÿäèò òàê: â ini ôàéëå ñóùåñòâóåò ñòðî÷êà LoaderModule = kord/kernel.loader	122	;ýòî âûãëÿäèò òàê: â ini ôàéëå ñóùåñòâóåò ñòðî÷êà LoaderModule = kord/kernel.loader
123	;ìû åå ìîäèôèöèðóåì äî òàêîãî ñîñòîÿíèÿ dw,dw,db'kord/kernel.loader',0 êîíå÷íî ñîõðàíèâ òå çíà÷åíèÿ êîòîðûå ìû çàìåíÿåì	123	;ìû åå ìîäèôèöèðóåì äî òàêîãî ñîñòîÿíèÿ dw,dw,db'kord/kernel.loader',0 êîíå÷íî ñîõðàíèâ òå çíà÷åíèÿ êîòîðûå ìû çàìåíÿåì
124	;ñîõðàíèëè ïåâûå 2 word	124	;ñîõðàíèëè ïåâûå 2 word
125	push dword [es:di-6]	125	push dword [es:di-6]
126	lea si,[di-6]	126	lea si,[di-6]
127		127
128	push word [es:di-2]	128	push word [es:di-2]
129	xor ax,ax	129	xor ax,ax
130	mov word [es:di-6],ax ;âíîñèì íóæíûå çíà÷åíèÿ	130	mov word [es:di-6],ax ;âíîñèì íóæíûå çíà÷åíèÿ
131	;info_real_mode_size ðàçìåð è óêàçàòåëü íà îáëàñòü â êîòîðóþ ìîæíî çàãðóçèòüñÿ	131	;info_real_mode_size ðàçìåð è óêàçàòåëü íà îáëàñòü â êîòîðóþ ìîæíî çàãðóçèòüñÿ
132	mov ax,info_real_mode_size ;0x3000 ;ñëåäóþùèé ñåãìåíò çà äàííûìè	132	mov ax,info_real_mode_size ;0x3000 ;ñëåäóþùèé ñåãìåíò çà äàííûìè
133		133
134		134
135	mov word [es:di-4],ax	135	mov word [es:di-4],ax
136	mov word [es:di-2],16 ;êîë-âî áëîêîâ ïî 4 êá =64 êá ò.å. áîëüøå íå ñ÷èòàåì	136	mov word [es:di-2],16 ;êîë-âî áëîêîâ ïî 4 êá =64 êá ò.å. áîëüøå íå ñ÷èòàåì
137	;;;;;; ïîèñê êîíöà ñòðî÷êè	137	;;;;;; ïîèñê êîíöà ñòðî÷êè
138	@@: mov al,byte [es:di]	138	@@: mov al,byte [es:di]
139	cmp al,' '	139	cmp al,' '
140	jz .found_end_str	140	jz .found_end_str
141	cmp al,0xa	141	cmp al,0xa
142	jz .found_end_str	142	jz .found_end_str
143	cmp al,0xd	143	cmp al,0xd
144	jz .found_end_str	144	jz .found_end_str
145	inc di	145	inc di
146	dec cx	146	dec cx
147	jnz @b	147	jnz @b
148	;;;not found äîïóñòèì,÷òî ýòî êîíåö ôàéëà è îí íå èìååò ïðèâû÷íîãî çàâåðåøíèÿ ñòðîêè	148	;;;not found äîïóñòèì,÷òî ýòî êîíåö ôàéëà è îí íå èìååò ïðèâû÷íîãî çàâåðåøíèÿ ñòðîêè
149	.found_end_str:	149	.found_end_str:
150		150
151	push word [es:di]	151	push word [es:di]
152	xor ax,ax	152	xor ax,ax
153	mov word [es:di],ax	153	mov word [es:di],ax
154	; xor ax,ax ; function 1 - read file	154	; xor ax,ax ; function 1 - read file
155	mov di,si ;file_data	155	mov di,si ;file_data
156	inc ax	156	inc ax
157	push si	157	push si
158	push es	158	push es
159		159
160	push es	160	push es
161	pop ds	161	pop ds
162	push cs	162	push cs
163	pop es	163	pop es
164		164
165	call far dword [es:loader_callback]	165	call far dword [es:loader_callback]
166		166
167	push cs	167	push cs
168	pop ds	168	pop ds
169		169
170	pop es	170	pop es
171	pop si	171	pop si
172		172
173	test bx,bx	173	test bx,bx
174	jnz .error_LM	174	jnz .error_LM
175		175
176		176
177	jmp far dword [es:si]	177	jmp far dword [es:si]
178		178
179		-
180		-
181		179
182	.error_LM:	180	.error_LM:
183	call error.LoaderModule	181	call error.LoaderModule
184	.rest_value_loop_LM:	182	.rest_value_loop_LM:
185	mov di,ax	183	mov di,ax
186	mov cx,bx	184	mov cx,bx
187	jmp .start_p_LM	185	jmp .start_p_LM
188		186
189	._afterLoaderModule:	187	._afterLoaderModule:
190	}	188	}
191		189
192	macro use_RamdiskFS	190	macro use_RamdiskFS
193	; ôîðìèðîâàíèå ðàì äèñêà, + îáðàáîòêà âñåãî ñâÿçàííîãî.	191	; ôîðìèðîâàíèå ðàì äèñêà, + îáðàáîòêà âñåãî ñâÿçàííîãî.
194	{	192	{
195	if DEBUG	193	if DEBUG
196	local ._not_memory_in_sys	194	local ._not_memory_in_sys
-		195	;//////// clear window
-		196	mov ax,3
-		197	int 0x10
-		198	;\\\\\\\\\ clear window is end
197	mov si,ramdiskFS_st	199	mov si,ramdiskFS_st
198	call printplain	200	call printplain
199	end if	201	end if
200	; îáíóëèì ðåãèñòð ñîñòîÿíèÿ îøèáîê	202	; îáíóëèì ðåãèñòð ñîñòîÿíèÿ îøèáîê
201	xor ax,ax	203	xor ax,ax
202	mov show_errors_sect,ax	204	mov show_errors_sect,ax
203	use_free_memory ; óçíàåì êàêîãî îáúåìà ó íàñ äîñòóïíà ïàìÿòü. çíà÷åíèå âîçàðàùàåòñÿ â ax	205	use_free_memory ; óçíàåì êàêîãî îáúåìà ó íàñ äîñòóïíà ïàìÿòü. çíà÷åíèå âîçàðàùàåòñÿ â ax
204	;óçíàåì ñêîëüêî ó íàñ åñòü ïàìÿòè è ñìîæåì ëè ìû ñôîðìèðîâàòü íóæíîãî ðàçìåðà ðàì äèñê.	206	;óçíàåì ñêîëüêî ó íàñ åñòü ïàìÿòè è ñìîæåì ëè ìû ñôîðìèðîâàòü íóæíîãî ðàçìåðà ðàì äèñê.
205	use_RamdiskSize ;çíà÷åíèå âîçâðàùàåòñÿ â bx	207	use_RamdiskSize ;çíà÷åíèå âîçâðàùàåòñÿ â bx
206	cmp free_ad_memory,bx ; ðàçìåðíîñòü â êá.	208	cmp free_ad_memory,bx ; ðàçìåðíîñòü â êá.
207	jbe ._not_memory_in_sys	209	jbe ._not_memory_in_sys
208	movzx eax,bx	210	movzx eax,bx
209	shl eax,10 ;*1024 = get size in byte	211	shl eax,10 ;*1024 = get size in byte
210	mov save_ramdisksize,eax ; ñîðõàíèì ðàçìåð â byte	212	mov save_ramdisksize,eax ; ñîðõàíèì ðàçìåð â byte
211		213
212	get_type_FS ;ïîëó÷èì òèï ôàéëîâîé ñèñòåìû + ñîçäàäèì åå	214	get_type_FS ;ïîëó÷èì òèï ôàéëîâîé ñèñòåìû + ñîçäàäèì åå
213		215
214		216
215	._not_memory_in_sys:	217	._not_memory_in_sys:
216		218
217	if DEBUG	219	if DEBUG
218	;pause	220	;pause
219	xor ax,ax	221	xor ax,ax
220	int 0x16	222	int 0x16
221	end if	223	end if
222	}	224	}
223	macro use_RamdiskSize	225	macro use_RamdiskSize
224	{	226	{
225	local .start_p_RS	227	local .start_p_RS
226	local .correct_is_not_set_RS	228	local .correct_is_not_set_RS
227	local .CS	229	local .CS
228	local .correct_val_RS	230	local .correct_val_RS
229	local .correct_size_RS	231	local .correct_size_RS
230	local .rest_value_loop_RS	232	local .rest_value_loop_RS
231	local .end_get_RS_ERROR_1	233	local .end_get_RS_ERROR_1
232	local .end_get_RS_ERROR_2	234	local .end_get_RS_ERROR_2
233	local ._end_parse_RS	235	local ._end_parse_RS
234	;îáðàáàòûâàåòñÿ ðàçìåð ôîðìèðóåìîãî ðàì äèñêà	236	;îáðàáàòûâàåòñÿ ðàçìåð ôîðìèðóåìîãî ðàì äèñêà
235	;çàãðóçèì íà÷àëî ñåêöèè, ò.ê. áóäåì ïðîñìàòðèâàòü ñ íà÷àëà è âñþ ñåêöèþ	237	;çàãðóçèì íà÷àëî ñåêöèè, ò.ê. áóäåì ïðîñìàòðèâàòü ñ íà÷àëà è âñþ ñåêöèþ
236	mov di,point_default ;restore value	238	mov di,point_default ;restore value
237	mov cx,save_cx_d	239	mov cx,save_cx_d
238	.start_p_RS:	240	.start_p_RS:
239	call get_firs_sym ;get first symbol on new line	241	call get_firs_sym ;get first symbol on new line
240	test cx,cx	242	test cx,cx
241	jz ._end_parse_RS ;íåòó? íó ëàäíî - ñëåäóþùåå çíà÷åíèå òîãäà )	243	jz ._end_parse_RS ;íåòó? íó ëàäíî - ñëåäóþùåå çíà÷åíèå òîãäà )
242	cmp al,'R'	244	cmp al,'R'
243	jnz .start_p_RS	245	jnz .start_p_RS
244	;ïðîâåðêà íà çíà÷åíèÿ RamdiskSize	246	;ïðîâåðêà íà çíà÷åíèÿ RamdiskSize
245	; parse_RamdiskSize	247	; parse_RamdiskSize
246	mov bx,cx	248	mov bx,cx
247	mov ax,di	249	mov ax,di
248		250
249	mov si,parse_RamdiskSize	251	mov si,parse_RamdiskSize
250	mov cx,parse_RamdiskSize_e - parse_RamdiskSize	252	mov cx,parse_RamdiskSize_e - parse_RamdiskSize
251	repe cmpsb	253	repe cmpsb
252	jnz .rest_value_loop_RS ;is not compare	254	jnz .rest_value_loop_RS ;is not compare
253		255
254	sub bx,parse_RamdiskSize_e - parse_RamdiskSize ;correct cx	256	sub bx,parse_RamdiskSize_e - parse_RamdiskSize ;correct cx
255	add bx,cx	257	add bx,cx
256	mov cx,bx	258	mov cx,bx
257		259
258	test status_flag,flag_found_RS ;îöåíêà ôëàãîâ	260	test status_flag,flag_found_RS ;îöåíêà ôëàãîâ
259	jz .correct_is_not_set_RS	261	jz .correct_is_not_set_RS
260		262
261	; mov si,found_equal_timeout ;ìû íàøëè ÷òî ôëàã óæå óñòàíîâëåí, èíôîðìèðóåì	263	; mov si,found_equal_timeout ;ìû íàøëè ÷òî ôëàã óæå óñòàíîâëåí, èíôîðìèðóåì
262	; call printplain	264	; call printplain
263	; jmp .get_next_str	265	; jmp .get_next_str
264		266
265	.correct_is_not_set_RS:	267	.correct_is_not_set_RS:
266	mov ax,0x3d20 ;cut al=' ' ah='='	268	mov ax,0x3d20 ;cut al=' ' ah='='
267	repe scasb	269	repe scasb
268	jcxz .end_get_RS_ERROR_1 ;not found param	270	jcxz .end_get_RS_ERROR_1 ;not found param
269		271
270	cmp ah,byte [es:di-1] ;find '='	272	cmp ah,byte [es:di-1] ;find '='
271	jnz .start_p_RS ; ïåðåéäåì íà íà÷àëî è ïîïðîáóåì íàéòè åùå ñåêöèþ	273	jnz .start_p_RS ; ïåðåéäåì íà íà÷àëî è ïîïðîáóåì íàéòè åùå ñåêöèþ
272		274
273	repe scasb ;cut ' '	275	repe scasb ;cut ' '
274	inc cx	276	inc cx
275	dec di	277	dec di
276	;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;	278	;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
277	;Òóò íóæíî ïðåîáðàçîâûâàòü ñòðî÷êó â öèôðîâîå çíà÷åíèå.	279	;Òóò íóæíî ïðåîáðàçîâûâàòü ñòðî÷êó â öèôðîâîå çíà÷åíèå.
278	;;;;;;;;;;;;;;;;;;;;;;;;;;	280	;;;;;;;;;;;;;;;;;;;;;;;;;;
279	xor bx,bx	281	xor bx,bx
280	mov cx,5	282	mov cx,5
281	@@: mov al,byte [es:di]	283	@@: mov al,byte [es:di]
282	cmp al,'0'	284	cmp al,'0'
283	jb .CS	285	jb .CS
284	cmp al,'9'	286	cmp al,'9'
285	jbe .correct_val_RS	287	jbe .correct_val_RS
286	.CS:	288	.CS:
287	cmp al,'K'	289	cmp al,'K'
288	jz .correct_size_RS	290	jz .correct_size_RS
289	jmp .end_get_RS_ERROR_2	291	jmp .end_get_RS_ERROR_2
290	.correct_val_RS:	292	.correct_val_RS:
291	imul bx,10	293	imul bx,10
292	xor al,0x30	294	xor al,0x30
293	add bl,al	295	add bl,al
294	inc di	296	inc di
295	loop @b	297	loop @b
296		298
297	.correct_size_RS:	299	.correct_size_RS:
298	;âîçìîæåí 1 âàðèàíò, êîãäà ðàçìåð çàäàí â K êèëëîáàéòàõ	300	;âîçìîæåí 1 âàðèàíò, êîãäà ðàçìåð çàäàí â K êèëëîáàéòàõ
299	;âíóòðåííûé ôîðìàò äàííûõ ýòî êîë-âî çàïðîùåíîé ïàìÿòè â êá.	301	;âíóòðåííûé ôîðìàò äàííûõ ýòî êîë-âî çàïðîùåíîé ïàìÿòè â êá.
300	test bx,bx	302	test bx,bx
301	jnz @f ;åñëè çíà÷åíèå îòëè÷íî îò 0	303	jnz @f ;åñëè çíà÷åíèå îòëè÷íî îò 0
302	;;;;;ñîîáùåíèå îá îøèáêå, ðàçìåð "íàéäåíîãî" áëîêà =0 ìèíèìàëüíî ìû äîëæíû	304	;;;;;ñîîáùåíèå îá îøèáêå, ðàçìåð "íàéäåíîãî" áëîêà =0 ìèíèìàëüíî ìû äîëæíû
303	;óñòàíîâèòü 64 êá ðàçìåð ðàì äèñêà.	305	;óñòàíîâèòü 64 êá ðàçìåð ðàì äèñêà.
304	or show_errors_sect,show_error_3	306	or show_errors_sect,show_error_3
305	mov bx,64	307	mov bx,64
306	@@:	308	@@:
307	jmp ._end_parse_RS	309	jmp ._end_parse_RS
308		310
309		311
310	.rest_value_loop_RS:	312	.rest_value_loop_RS:
311	mov di,ax	313	mov di,ax
312	mov cx,bx	314	mov cx,bx
313	jmp .start_p_RS	315	jmp .start_p_RS
314		316
315		317
316		318
317	.end_get_RS_ERROR_1:	319	.end_get_RS_ERROR_1:
318	;ñîîáùåíèå îá îøèáêå - äàííûé ó÷àñòîê êîäà íå áûë êîððåêòíî îáðàáîòàí :(	320	;ñîîáùåíèå îá îøèáêå - äàííûé ó÷àñòîê êîäà íå áûë êîððåêòíî îáðàáîòàí :(
319	or show_errors_sect,show_error_1	321	or show_errors_sect,show_error_1
320	jmp ._end_parse_RS	322	jmp ._end_parse_RS
321	.end_get_RS_ERROR_2:	323	.end_get_RS_ERROR_2:
322	or show_errors_sect,show_error_2	324	or show_errors_sect,show_error_2
323		325
324	._end_parse_RS:	326	._end_parse_RS:
325	if DEBUG	327	if DEBUG
326	pusha	328	pusha
327	movzx eax,bx	329	movzx eax,bx
328	mov cx,0x0a	330	mov cx,0x0a
329	mov di,RamdiskSize_msg	331	mov di,RamdiskSize_msg
330	mov dword[ds:di],' '	332	mov dword[ds:di],' '
331	mov word [ds:di+4],' '	333	mov word [ds:di+4],' '
332	call decode	334	call decode
333	;Show size	335	;Show size
334	mov si,RamdiskSize_msg	336	mov si,RamdiskSize_msg
335	call printplain	337	call printplain
336		338
337	popa	339	popa
338	end if	340	end if
339		341
340	}	342	}
341		343
342	macro use_free_memory	344	macro use_free_memory
343	{	345	{
344	local _support_function_use_free_memory	346	local _support_function_use_free_memory
345	;ìàêðîñ äëÿ ïîëó÷åíèÿ îáùåãî ÷èñëà äîñòóïíîé ïàìÿòè äëÿ ôîðìèðîâàíèÿ ðàì äèñêà çà ïðåäåëàìè 1 ìá.	347	;ìàêðîñ äëÿ ïîëó÷åíèÿ îáùåãî ÷èñëà äîñòóïíîé ïàìÿòè â êá, äëÿ ôîðìèðîâàíèÿ ðàì äèñêà çà ïðåäåëàìè 1 ìá.
346	;èñïîëüçóåòñÿ 0õ88 ôóíêöèÿ 0õ15 ïðåðûâàíèÿ	348	;èñïîëüçóåòñÿ 0õ88 ôóíêöèÿ 0õ15 ïðåðûâàíèÿ
347	; åñëè ïîääåðæèâàåòñÿ ôóíêöèÿ, òî â ax çíà÷åíèå â êá, åñëè íåò, òî â ax=0	349	; åñëè ïîääåðæèâàåòñÿ ôóíêöèÿ, òî â ax çíà÷åíèå â êá, åñëè íåò, òî â ax=0
348	mov ah,0x88 ;ah,0x88	350	mov ah,0x88 ;ah,0x88
349	int 0x15	351	int 0x15
350	jnc ._support_function_use_free_memory	352	jnc ._support_function_use_free_memory
351	xor ax,ax	353	xor ax,ax
352	;âîçâðàùàåò â ax ÷èñëî â êá	354	;âîçâðàùàåò â ax ÷èñëî â êá
353	._support_function_use_free_memory:	355	._support_function_use_free_memory:
354	mov free_ad_memory,ax ; åñëè íå ïîääåðæèâàåòñÿ áèîñîì, òî â ax=0	356	mov free_ad_memory,ax ; åñëè íå ïîääåðæèâàåòñÿ áèîñîì, òî â ax=0
355	if DEBUG	357	if DEBUG
356	pusha	358	pushad
357	movzx eax,ax	359	movzx eax,ax
358	mov cx,0x0a	360	mov cx,0x0a
359	mov di,free_memory_msg	361	mov di,free_memory_msg
360	mov dword[ds:di],' '	362	mov dword[ds:di],' '
361	mov word [ds:di+4],' '	363	mov word [ds:di+4],' '
362	call decode	364	call decode
363	;Show size	365	;Show size
364	mov si,free_memory_msg	366	mov si,free_memory_msg
365	call printplain	367	call printplain
366		368
367	popa	369	popad
368	end if	370	end if
369		371
370		372
371		373
372		374
373	}	375	}
374	macro show_ERRORS	376	macro show_ERRORS
375	{	377	{
376		378
377	}	379	}
378		380
379	macro get_type_FS ;ïîëó÷èòü è ñîçäàòü îáðàç äëÿ çàäàííîé RFS.	381	macro get_type_FS ;ïîëó÷èòü è ñîçäàòü îáðàç äëÿ çàäàííîé RFS.
380	{	382	{
381	mov di,point_default ;restore value	383	mov di,point_default ;restore value
382	mov cx,save_cx_d	384	mov cx,save_cx_d
383	.start_g_tpe_RFS:	385	.start_g_tpe_RFS:
384	call get_firs_sym ;get first symbol on new line	386	call get_firs_sym ;get first symbol on new line
385	test cx,cx	387	test cx,cx
386	jz ._end_parse_FRS ;._end_get_type_RFS ;íåòó? íó ëàäíî - ñëåäóþùåå çíà÷åíèå òîãäà )	388	jz ._end_parse_FRS ;._end_get_type_RFS ;íåòó? íó ëàäíî - ñëåäóþùåå çíà÷åíèå òîãäà )
387	cmp al,'R'	389	cmp al,'R'
388	jnz .start_g_tpe_RFS	390	jnz .start_g_tpe_RFS
389	;ïðîâåðêà íà çíà÷åíèÿ RamdiskSize	391	;ïðîâåðêà íà çíà÷åíèÿ RamdiskSize
390	; parse_RamdiskSize	392	; parse_RamdiskSize
391	mov bx,cx	393	mov bx,cx
392	mov ax,di	394	mov ax,di
393		395
394	mov si,parse_RamdiskFS	396	mov si,parse_RamdiskFS
395	mov cx,parse_RamdiskFS_e - parse_RamdiskFS	397	mov cx,parse_RamdiskFS_e - parse_RamdiskFS
396	repe cmpsb	398	repe cmpsb
397	jnz .start_g_tpe_RFS_rest_v ;is not compare	399	jnz .start_g_tpe_RFS_rest_v ;is not compare
398		400
399	sub bx,parse_RamdiskFS_e - parse_RamdiskFS ;correct cx	401	sub bx,parse_RamdiskFS_e - parse_RamdiskFS ;correct cx
400	add bx,cx	402	add bx,cx
401	mov cx,bx	403	mov cx,bx
402		404
403	test status_flag,flag_found_GTRFMS ;îöåíêà ôëàãîâ	405	test status_flag,flag_found_GTRFMS ;îöåíêà ôëàãîâ
404	jz .correct_is_not_set_FRS	406	jz .correct_is_not_set_FRS
405		407
406	; mov si,found_equal_timeout ;ìû íàøëè ÷òî ôëàã óæå óñòàíîâëåí, èíôîðìèðóåì	408	; mov si,found_equal_timeout ;ìû íàøëè ÷òî ôëàã óæå óñòàíîâëåí, èíôîðìèðóåì
407	; call printplain	409	; call printplain
408	; jmp .get_next_str	410	; jmp .get_next_str
409		411
410	.correct_is_not_set_FRS:	412	.correct_is_not_set_FRS:
411	mov ax,0x3d20 ;cut al=' ' ah='='	413	mov ax,0x3d20 ;cut al=' ' ah='='
412	repe scasb	414	repe scasb
413	test cx,cx	415	test cx,cx
414	jz .end_get_FRS_ERROR_1 ;not found param	416	jz .end_get_FRS_ERROR_1 ;not found param
415		417
416	cmp ah,byte [es:di-1] ;find '='	418	cmp ah,byte [es:di-1] ;find '='
417	jnz .start_g_tpe_RFS ; ïåðåéäåì íà íà÷àëî è ïîïðîáóåì íàéòè åùå ñåêöèþ	419	jnz .start_g_tpe_RFS ; ïåðåéäåì íà íà÷àëî è ïîïðîáóåì íàéòè åùå ñåêöèþ
418		420
419	repe scasb ;cut ' '	421	repe scasb ;cut ' '
420	inc cx	422	inc cx
421	dec di	423	dec di
422	;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;	424	;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
423	;Òóò íóæíî ïðåîáðàçîâûâàòü ñòðî÷êó â öèôðîâîå çíà÷åíèå.	425	;Òóò íóæíî ïðåîáðàçîâûâàòü ñòðî÷êó â öèôðîâîå çíà÷åíèå.
424	;;;;;;;;;;;;;;;;;;;;;;;;;;	426	;;;;;;;;;;;;;;;;;;;;;;;;;;
425	mov bx,cx	427	mov bx,cx
426	mov ax,di	428	mov ax,di
427		429
428	mov si,parse_RFS_FAT	430	mov si,parse_RFS_FAT
429	mov cx,parse_RFS_FAT_e - parse_RFS_FAT	431	mov cx,parse_RFS_FAT_e - parse_RFS_FAT
430	repe cmpsb	432	repe cmpsb
431	jnz .krfs_cmp ;is not compare	433	jnz .krfs_cmp ;is not compare
432		434
433	make_FAT_RamFS ;ñäåëàòü	435	make_FAT_RamFS ;ñäåëàòü
434		436
435	if DEBUG	437	if DEBUG
436	pusha	438	pusha
437	mov si,make_fat12_RFS_msg	439	mov si,make_fat12_RFS_msg
438	call printplain	440	call printplain
439	popa	441	popa
440	end if	442	end if
441	jmp ._end_parse_FRS	443	jmp ._end_parse_FRS
442		444
443	.krfs_cmp:	445	.krfs_cmp:
444	mov cx,bx	446	mov cx,bx
445	mov di,ax	447	mov di,ax
446		448
447	mov si,parse_RFS_KRFS	449	mov si,parse_RFS_KRFS
448	mov cx,parse_RFS_KRFS_e - parse_RFS_KRFS	450	mov cx,parse_RFS_KRFS_e - parse_RFS_KRFS
449	repe cmpsb	451	repe cmpsb
450	; jnz @f ;is not compare	452	; jnz @f ;is not compare
451		453
452	jmp ._end_parse_FRS	454	jmp ._end_parse_FRS
453		455
454		456
455	.start_g_tpe_RFS_rest_v:	457	.start_g_tpe_RFS_rest_v:
456	mov cx,bx	458	mov cx,bx
457	mov di,ax	459	mov di,ax
458	jmp .start_g_tpe_RFS	460	jmp .start_g_tpe_RFS
459		461
460		462
461		463
462	.end_get_FRS_ERROR_1:	464	.end_get_FRS_ERROR_1:
463	;ñîîáùåíèå îá îøèáêå - äàííûé ó÷àñòîê êîäà íå áûë êîððåêòíî îáðàáîòàí :(	465	;ñîîáùåíèå îá îøèáêå - äàííûé ó÷àñòîê êîäà íå áûë êîððåêòíî îáðàáîòàí :(
464	or show_errors_sect,show_error_1	466	or show_errors_sect,show_error_1
465	jmp ._end_parse_FRS	467	jmp ._end_parse_FRS
466	.end_get_FRS_ERROR_2:	468	.end_get_FRS_ERROR_2:
467	or show_errors_sect,show_error_2	469	or show_errors_sect,show_error_2
468		470
469	._end_parse_FRS:	471	._end_parse_FRS:
470	if DEBUG	472	if DEBUG
471	pusha	473	pusha
472	mov si,get_type_FS_msg	474	mov si,get_type_FS_msg
473	call printplain	475	call printplain
474	popa	476	popa
475	end if	477	end if
476		478
477		479
478		480
479	}	481	}
480	macro make_FAT_RamFS	482	macro make_FAT_RamFS
481	{	483	{
482	local .RS1	484	local .RS1
483	local .fat12	485	local .fat12
484	local .fat16	486	local .fat16
485	; ìû äîëæíû ñôîðìèðîâàòü â íà÷àëüíûé îáðàç Ram FS, à ïîòîì çàïèñàòü åãî çà îáëàñòü âûøå 1 ìá..	487	; ìû äîëæíû ñôîðìèðîâàòü â íà÷àëüíûé îáðàç Ram FS, à ïîòîì çàïèñàòü åãî çà îáëàñòü âûøå 1 ìá..
486	;äëÿ ñëó÷àÿ ñ FAT12	488	;äëÿ ñëó÷àÿ ñ FAT12
487	; mov di,fat12_buffer ;ds äîëæåí áûòü = cs	489	; mov di,fat12_buffer ;ds äîëæåí áûòü = cs
488	;es:di - óêàçûâàþò íà íà÷àëî áëîêà äëÿ ôîðìèðîâàíèÿ ðàì ôñ.	490	;es:di - óêàçûâàþò íà íà÷àëî áëîêà äëÿ ôîðìèðîâàíèÿ ðàì ôñ.
489	use_RamdiskSector ;âîçðàùàåìîå çíà÷åíèå â ax ðàçìåð ñåêòîðà â áàéòàõ	491	use_RamdiskSector ;âîçðàùàåìîå çíà÷åíèå â ax ðàçìåð ñåêòîðà â áàéòàõ
490	cmp ax,4096 ;ïî ñïåöèôèêàöèè çíà÷åíèå äîëæíî áûòü â ïðåäåëàõ îò 1 äî 4096	492	cmp ax,4096 ;ïî ñïåöèôèêàöèè çíà÷åíèå äîëæíî áûòü â ïðåäåëàõ îò 1 äî 4096
491	ja .RS1	493	ja .RS1
492	test ax,ax	494	test ax,ax
493	jnz @f ;îøèáêà åñëè ñþäà ïðûãíóëè âñå òàêè ...	495	jnz @f ;îøèáêà åñëè ñþäà ïðûãíóëè âñå òàêè ...
494		496
495	.RS1: mov word [fat12_buffer.BPB_BytsPerSec],512	497	.RS1: mov word [fat12_buffer.BPB_BytsPerSec],512
496	;;;;;;;;;;ñêàæåì ÷òî ïî äåôîëòó áóäåì þçàòü çíà÷åíèå...	498	;;;;;;;;;;ñêàæåì ÷òî ïî äåôîëòó áóäåì þçàòü çíà÷åíèå...
497	@@: mov word [fat12_buffer.BPB_BytsPerSec],ax ;òóò âñå îê	499	@@: mov word [fat12_buffer.BPB_BytsPerSec],ax ;òóò âñå îê
498		500
499	;BPB_SecPerClus êîë-âî ñåêòîðîâ â êëàñòåðå	501	;BPB_SecPerClus êîë-âî ñåêòîðîâ â êëàñòåðå
500	use_RamdiskCluster ;âîçðàùàåìîå çíà÷åíèå â al	502	use_RamdiskCluster ;âîçðàùàåìîå çíà÷åíèå â al
501	cmp al,128	503	cmp al,128
502	ja @f	504	ja @f
503	; test al,0x1 ;ïðîâåðêà íà êðàòíîñòü )	505	; test al,0x1 ;ïðîâåðêà íà êðàòíîñòü )
504	; jnz @f	506	; jnz @f
505		507
506	mov byte [fat12_buffer.BPB_SecPerClus],al	508	mov byte [fat12_buffer.BPB_SecPerClus],al
507		509
508	;incorrect value will be set dafault	510	;incorrect value will be set dafault
509		511
510	;íèæå íåêîððåêòíîå çíà÷åíèå â ò.ê. ðàçìåð êðàòåí 2 è â äèàïàçîíå îò 1 äî 128 âêëþ÷èòåëüíî	512	;íèæå íåêîððåêòíîå çíà÷åíèå â ò.ê. ðàçìåð êðàòåí 2 è â äèàïàçîíå îò 1 äî 128 âêëþ÷èòåëüíî
511	; ìû äîëæíû ðóãíóòüñÿ íà ýòî	513	; ìû äîëæíû ðóãíóòüñÿ íà ýòî
512	;@@: ;mov byte [fat12_buffer.BPB_SecPerClus],1	514	;@@: ;mov byte [fat12_buffer.BPB_SecPerClus],1
513		515
514	;;;;; îïðåäåëåèì êàêàÿ ó íàñ áóäåò èñïîëüçîâàòüñÿ FAT	516	;;;;; îïðåäåëåèì êàêàÿ ó íàñ áóäåò èñïîëüçîâàòüñÿ FAT
515	;ïî óñëîâèþ, fat12<4085<=fat16<65525<=fat32	517	;ïî óñëîâèþ, fat12<4085<=fat16<65525<=fat32
516	; fat12_buffer.BPB_BytsPerSec*fat12_buffer.BPB_SecPerClus = êîë-âî ñåêòîðîâ	518	; fat12_buffer.BPB_BytsPerSec*fat12_buffer.BPB_SecPerClus = êîë-âî ñåêòîðîâ
517	movzx eax,word [fat12_buffer.BPB_BytsPerSec]	519	movzx eax,word [fat12_buffer.BPB_BytsPerSec]
518	movzx ebx,byte [fat12_buffer.BPB_SecPerClus]	520	movzx ebx,byte [fat12_buffer.BPB_SecPerClus]
519		521
520	imul ebx,eax ;òóò ðàçìåðíîñòü ñåêòîðà	522	imul ebx,eax ;òóò ðàçìåðíîñòü ñåêòîðà
521	mov eax,save_ramdisksize ;ðàçìåð çàïðîøåííîãî ðàì äèñêà â áàéòàõ	523	mov eax,save_ramdisksize ;ðàçìåð çàïðîøåííîãî ðàì äèñêà â áàéòàõ
522	cdq	524	cdq
523	idiv ebx	525	idiv ebx
524	;;;;;;;; ñåé÷àñ ÷àñòíîå â eax, à îñòàòîê â edx	526	;;;;;;;; ñåé÷àñ ÷àñòíîå â eax, à îñòàòîê â edx
525	;ïîëó÷èì êîë-âî ñåêòîðîâ, è ìîæåì óæå îïðåäåëèòü òèï FAT êîòîðóþ íóæíî äåëàòü.	527	;ïîëó÷èì êîë-âî ñåêòîðîâ, è ìîæåì óæå îïðåäåëèòü òèï FAT êîòîðóþ íóæíî äåëàòü.
526	cmp eax,4085	528	cmp eax,4085
527	jb .fat12	529	jb .fat12
528	cmp eax,65525	530	cmp eax,65525
529	jb .fat16	531	jb .fat16
530	;;;;;;;;;;;;;;;;;;;;;;;; òóò fat32	532	;;;;;;;;;;;;;;;;;;;;;;;; òóò fat32
531	mov set_ramfs,32 ;óñòàíîâèì òèï ôàéëîâîé ñèñòåìû	533	mov set_ramfs,32 ;óñòàíîâèì òèï ôàéëîâîé ñèñòåìû
532	mov word [fat12_buffer.BPB_RsvdSecCnt],32	534	mov word [fat12_buffer.BPB_RsvdSecCnt],32
533	xor eax,eax	535	xor eax,eax
534	mov word [fat12_buffer.BPB_RootEntCnt],ax	536	mov word [fat12_buffer.BPB_RootEntCnt],ax
535	mov word [fat12_buffer.BPB_TotSec16],ax	537	mov word [fat12_buffer.BPB_TotSec16],ax
536	mov dword [fat12_buffer.BPB_TotSec32],eax	538	mov dword [fat12_buffer.BPB_TotSec32],eax
537		539
538		540
539	.fat16: ;fat16	541	.fat16: ;fat16
540	;Äëÿ FAT12 è FAT16 äèñêîâ ýòî ïîëå ñîäåðæèò êîëè÷åñòâî ñåêòîðîâ, à BPB_TotSec32 ðàâíî 0, åñëè çíà÷åíèå <óìåùàåòñÿ> (ìåíüøå 0x10000).	542	;Äëÿ FAT12 è FAT16 äèñêîâ ýòî ïîëå ñîäåðæèò êîëè÷åñòâî ñåêòîðîâ, à BPB_TotSec32 ðàâíî 0, åñëè çíà÷åíèå <óìåùàåòñÿ> (ìåíüøå 0x10000).
541	jmp $	543	jmp $
542	mov set_ramfs,16 ;óñòàíîâèì òèï ôàéëîâîé ñèñòåìû	544	mov set_ramfs,16 ;óñòàíîâèì òèï ôàéëîâîé ñèñòåìû
543	movzx ebx,byte [fat12_buffer.BPB_SecPerClus]	545	movzx ebx,byte [fat12_buffer.BPB_SecPerClus]
544	imul eax,ebx	546	imul eax,ebx
545		547
546	cmp eax,0x10000	548	cmp eax,0x10000
547	jae @f	549	jae @f
548	mov word [fat12_buffer.BPB_TotSec16],ax	550	mov word [fat12_buffer.BPB_TotSec16],ax
549	mov dword [fat12_buffer.BPB_TotSec32],0	551	mov dword [fat12_buffer.BPB_TotSec32],0
550	@@:	552	@@:
551	;êîëè÷åñòâî ñåêòîðîâ çàíèìàåìîå îäíîé êîïèåé ôàò	553	;êîëè÷åñòâî ñåêòîðîâ çàíèìàåìîå îäíîé êîïèåé ôàò
552	; mov word [fat12_buffer.BPB_FATSz16],0x9 ;Äëÿ FAT12/FAT16 ýòî êîëè÷åñòâî ñåêòîðîâ îäíîé FAT. ??	554	; mov word [fat12_buffer.BPB_FATSz16],0x9 ;Äëÿ FAT12/FAT16 ýòî êîëè÷åñòâî ñåêòîðîâ îäíîé FAT. ??
553	;;;; çàïîëíèì BPB_RootEntCnt Äëÿ FAT12 è FAT16 äèñêîâ, ýòî ïîëå ñîäåðæèò ÷èñëî	555	;;;; çàïîëíèì BPB_RootEntCnt Äëÿ FAT12 è FAT16 äèñêîâ, ýòî ïîëå ñîäåðæèò ÷èñëî
554	;32-áàéòíûõ ýëåìåíòîâ êîðíåâîé äèðåêòîðèè. Äëÿ FAT32 äèñêîâ, ýòî ïîëå äîëæíî	556	;32-áàéòíûõ ýëåìåíòîâ êîðíåâîé äèðåêòîðèè. Äëÿ FAT32 äèñêîâ, ýòî ïîëå äîëæíî
555	;áûòü 0. Ïîêà êîíñòàíòà, íóæíî áóäåò ïîçæå äîäåëàòü.	557	;áûòü 0. Ïîêà êîíñòàíòà, íóæíî áóäåò ïîçæå äîäåëàòü.
556	mov eax,root_dir_entry_count	558	mov eax,root_dir_entry_count
557	mov word [fat12_buffer.BPB_RootEntCnt],ax ; count of 32-byte dir. entries (224*32 = 14 sectors= 7 kb)	559	mov word [fat12_buffer.BPB_RootEntCnt],ax ; count of 32-byte dir. entries (224*32 = 14 sectors= 7 kb)
558	;ïî äîêóìåíòàöèè ðåêîìåíäóþò îòðåçàòü 16 êá äëÿ ðóò äèð íî ýòî î÷ ìíîãî, äàæå äëÿ êîîñ. èìõî äëÿ íà÷àëà õâàòèò è 7 êá	560	;ïî äîêóìåíòàöèè ðåêîìåíäóþò îòðåçàòü 16 êá äëÿ ðóò äèð íî ýòî î÷ ìíîãî, äàæå äëÿ êîîñ. èìõî äëÿ íà÷àëà õâàòèò è 7 êá
559	;;;;;;;	561	;;;;;;;
560	;Äëÿ FAT16 ýòî êîëè÷åñòâî ñåêòîðîâ îäíîé FAT. Äëÿ FAT32 ýòî çíà÷åíèå	562	;Äëÿ FAT16 ýòî êîëè÷åñòâî ñåêòîðîâ îäíîé FAT. Äëÿ FAT32 ýòî çíà÷åíèå
561	;ðàâíî 0, à êîëè÷åñòâî ñåêòîðîâ îäíîé FAT ñîäåðæèòñÿ â BPB_FATSz32.	563	;ðàâíî 0, à êîëè÷åñòâî ñåêòîðîâ îäíîé FAT ñîäåðæèòñÿ â BPB_FATSz32.
562	;RootDirSectors = ((BPB_RootEntCnt * 32) + (BPB_BytsPerSec - 1)) / BPB_BytsPerSec;	564	;RootDirSectors = ((BPB_RootEntCnt * 32) + (BPB_BytsPerSec - 1)) / BPB_BytsPerSec;
563		565
564	;TmpVal1 = DskSize - (BPB_ResvdSecCnt + RootDirSectors);	566	;TmpVal1 = DskSize - (BPB_ResvdSecCnt + RootDirSectors);
565	;TmpVal2 = (256 * BPB_SecPerClus) + BPB_NumFATs;	567	;TmpVal2 = (256 * BPB_SecPerClus) + BPB_NumFATs;
566	;If(FATType == FAT32)	568	;If(FATType == FAT32)
567	; TmpVal2 = TmpVal2 / 2;	569	; TmpVal2 = TmpVal2 / 2;
568	;FATSz = (TMPVal1 + (TmpVal2 - 1)) / TmpVal2;	570	;FATSz = (TMPVal1 + (TmpVal2 - 1)) / TmpVal2;
569	;If(FATType == FAT32) {	571	;If(FATType == FAT32) {
570	; BPB_FATSz16 = 0;	572	; BPB_FATSz16 = 0;
571	; BPB_FATSz32 = FATSz;	573	; BPB_FATSz32 = FATSz;
572	;} else {	574	;} else {
573	; BPB_FATSz16 = LOWORD(FATSz);	575	; BPB_FATSz16 = LOWORD(FATSz);
574	; /* there is no BPB_FATSz32 in a FAT16 BPB */	576	; /* there is no BPB_FATSz32 in a FAT16 BPB */
575	;}	577	;}
576	;=====================================	578	;=====================================
577	;RootDirSectors	579	;RootDirSectors
578	movzx ebx, word [fat12_buffer.BPB_BytsPerSec]	580	movzx ebx, word [fat12_buffer.BPB_BytsPerSec]
579	imul eax,32	581	imul eax,32
580	add eax,ebx	582	add eax,ebx
581	dec eax	583	dec eax
582		584
583	cdq	585	cdq
584	idiv ebx	586	idiv ebx
585	;;;;;;;; ñåé÷àñ ÷àñòíîå â eax, à îñòàòîê â edx äëÿ äèñêåòû 1.44 ó íàñ äîëæíî áûòü çíà÷åíèå =14	587	;;;;;;;; ñåé÷àñ ÷àñòíîå â eax, à îñòàòîê â edx äëÿ äèñêåòû 1.44 ó íàñ äîëæíî áûòü çíà÷åíèå =14
586	;BPB_ResvdSecCnt + RootDirSectors	588	;BPB_ResvdSecCnt + RootDirSectors
587	movzx ebx, word [fat12_buffer.BPB_RsvdSecCnt]	589	movzx ebx, word [fat12_buffer.BPB_RsvdSecCnt]
588	add ebx,eax	590	add ebx,eax
589		591
590	;DskSize ó íàñ ýòî çíà÷åíèå óæå ïîëó÷åíî è äîñòóïíî	592	;DskSize ó íàñ ýòî çíà÷åíèå óæå ïîëó÷åíî è äîñòóïíî
591	movzx eax,word [fat12_buffer.BPB_TotSec16] ;äîëæåí áûòü â ñåêòîðàõ	593	movzx eax,word [fat12_buffer.BPB_TotSec16] ;äîëæåí áûòü â ñåêòîðàõ
592	sub eax,ebx	594	sub eax,ebx
593		595
594		596
595	;TmpVal1=eax	597	;TmpVal1=eax
596	shl edi,8 ;=edi*256	598	shl edi,8 ;=edi*256
597	movzx ecx,byte [fat12_buffer.BPB_NumFATs]	599	movzx ecx,byte [fat12_buffer.BPB_NumFATs]
598	add edi,ecx	600	add edi,ecx
599	;TmpVal2=edi	601	;TmpVal2=edi
600	add eax,edi	602	add eax,edi
601	dec eax	603	dec eax
602	cdq	604	cdq
603	idiv edi	605	idiv edi
604	;FATSz = ñåé÷àñ ÷àñòíîå â eax, à îñòàòîê â edx	606	;FATSz = ñåé÷àñ ÷àñòíîå â eax, à îñòàòîê â edx
605	mov word [fat12_buffer.BPB_FATSz16],ax	607	mov word [fat12_buffer.BPB_FATSz16],ax
606		608
607		609
608		610
609		611
610		612
611		613
612		614
613		615
614	.fat12: ;fat12	616	.fat12: ;fat12
-		617	if DEBUG
-		618	; âûâåäåì â îòëàäêå, ÷òî ñîáèðàåìñÿ äåëàòü îáðàç äèñêà c FS=fat12
-		619	pushad
-		620	mov si,start_making_FAT12_msg
-		621	call printplain
-		622	popad
-		623	end if
-		624
-		625
-		626
615	;Äëÿ FAT12 è FAT16 äèñêîâ ýòî ïîëå ñîäåðæèò êîëè÷åñòâî ñåêòîðîâ, à BPB_TotSec32 ðàâíî 0, åñëè çíà÷åíèå <óìåùàåòñÿ> (ìåíüøå 0x10000).	627	;Äëÿ FAT12 è FAT16 äèñêîâ ýòî ïîëå ñîäåðæèò êîëè÷åñòâî ñåêòîðîâ, à BPB_TotSec32 ðàâíî 0, åñëè çíà÷åíèå <óìåùàåòñÿ> (ìåíüøå 0x10000).
616	mov set_ramfs,12 ;óñòàíîâèì òèï ôàéëîâîé ñèñòåìû	628	mov set_ramfs,12 ;óñòàíîâèì òèï ôàéëîâîé ñèñòåìû
617	movzx ebx,byte [fat12_buffer.BPB_SecPerClus]	629	movzx ebx,byte [fat12_buffer.BPB_SecPerClus]
618	imul eax,ebx	630	imul eax,ebx
619		631
620	cmp eax,0x10000	632	cmp eax,0x10000
621	jae @f	633	jae @f
622	mov word [fat12_buffer.BPB_TotSec16],ax	634	mov word [fat12_buffer.BPB_TotSec16],ax
623	mov dword [fat12_buffer.BPB_TotSec32],0	635	mov dword [fat12_buffer.BPB_TotSec32],0
624	@@:	636	@@:
625	;êîëè÷åñòâî ñåêòîðîâ çàíèìàåìîå îäíîé êîïèåé ôàò	637	;êîëè÷åñòâî ñåêòîðîâ çàíèìàåìîå îäíîé êîïèåé ôàò
626	; mov word [fat12_buffer.BPB_FATSz16],0x9 ;Äëÿ FAT12/FAT16 ýòî êîëè÷åñòâî ñåêòîðîâ îäíîé FAT. ??	638	; mov word [fat12_buffer.BPB_FATSz16],0x9 ;Äëÿ FAT12/FAT16 ýòî êîëè÷åñòâî ñåêòîðîâ îäíîé FAT. ??
627	;;;; çàïîëíèì BPB_RootEntCnt Äëÿ FAT12 è FAT16 äèñêîâ, ýòî ïîëå ñîäåðæèò ÷èñëî	639	;;;; çàïîëíèì BPB_RootEntCnt Äëÿ FAT12 è FAT16 äèñêîâ, ýòî ïîëå ñîäåðæèò ÷èñëî
628	;32-áàéòíûõ ýëåìåíòîâ êîðíåâîé äèðåêòîðèè. Äëÿ FAT32 äèñêîâ, ýòî ïîëå äîëæíî	640	;32-áàéòíûõ ýëåìåíòîâ êîðíåâîé äèðåêòîðèè. Äëÿ FAT32 äèñêîâ, ýòî ïîëå äîëæíî
629	;áûòü 0. Ïîêà êîíñòàíòà, íóæíî áóäåò ïîçæå äîäåëàòü.	641	;áûòü 0. Ïîêà êîíñòàíòà, íóæíî áóäåò ïîçæå äîäåëàòü.
630	mov eax,root_dir_entry_count	642	mov eax,root_dir_entry_count
631	mov word [fat12_buffer.BPB_RootEntCnt],ax ; count of 32-byte dir. entries (224*32 = 14 sectors= 7 kb)	643	mov word [fat12_buffer.BPB_RootEntCnt],ax ; count of 32-byte dir. entries (224*32 = 14 sectors= 7 kb)
632	;ïî äîêóìåíòàöèè ðåêîìåíäóþò îòðåçàòü 16 êá äëÿ ðóò äèð íî ýòî î÷ ìíîãî, äàæå äëÿ êîîñ. èìõî äëÿ íà÷àëà õâàòèò è 7 êá	644	;ïî äîêóìåíòàöèè ðåêîìåíäóþò îòðåçàòü 16 êá äëÿ ðóò äèð íî ýòî î÷ ìíîãî, äàæå äëÿ êîîñ. èìõî äëÿ íà÷àëà õâàòèò è 7 êá
633	;;;;;;;	645	;;;;;;;
634	;DskSize(â ñåêòîðàõ)*12 (ðàçìåðíîñòü ôàéëîâîé ñèñòåìû, ò.å ïðåäïîëîæèì ñêîëüêî áèòîâ ïîòðåáóåòñÿ äëÿ àäðåñàöèè ýòîãî îáúåìà) /8 (÷òî ïîëó÷èòü ðàçìåð â áàéòàõ)	646	;DskSize(â ñåêòîðàõ)*12 (ðàçìåðíîñòü ôàéëîâîé ñèñòåìû, ò.å ïðåäïîëîæèì ñêîëüêî áèòîâ ïîòðåáóåòñÿ äëÿ àäðåñàöèè ýòîãî îáúåìà) /8 (÷òî ïîëó÷èòü ðàçìåð â áàéòàõ)
635	;ïîëó÷åííîå ÷èñëî îêðóãëÿåì â áîëüøóþ ñòîðîíó êðàòíîå ñåêòîðó ò.å. 512 áàéò Òàêîé ïîäõîä íå óíèâåðñàëåí, íî ïîêà ïîéäåò	647	;ïîëó÷åííîå ÷èñëî îêðóãëÿåì â áîëüøóþ ñòîðîíó êðàòíîå ñåêòîðó ò.å. 512 áàéò Òàêîé ïîäõîä íå óíèâåðñàëåí, íî ïîêà ïîéäåò
636	;âîîáùå ó ìåëêîñîôò ýòî âñå ñ÷èòàåòñÿ ðó÷êàìè, íî ìû áóäåì þçàòü òîëüêî ïîä êîîñ ðàì äèñê ñ ôàò12	648	;âîîáùå ó ìåëêîñîôò ýòî âñå ñ÷èòàåòñÿ ðó÷êàìè, íî ìû áóäåì þçàòü òîëüêî ïîä êîîñ ðàì äèñê ñ ôàò12
637	movzx eax, word [fat12_buffer.BPB_TotSec16]	649	movzx eax, word [fat12_buffer.BPB_TotSec16]
638	imul eax,12	650	imul eax,12
639	shr eax,3 ;äåëèì íà 8 íî ò.å. íàì íóæíî äåëèòü åùå è íà 512 èëè áîëåå â çàâèñèìîñòè îò ðàçìåðîâ êëàñòåðà	651	shr eax,3 ;äåëèì íà 8 íî ò.å. íàì íóæíî äåëèòü åùå è íà 512 èëè áîëåå â çàâèñèìîñòè îò ðàçìåðîâ êëàñòåðà
640	movzx ebx,word [fat12_buffer.BPB_BytsPerSec] ;ðàçìåð ñåêòîðà	652	movzx ebx,word [fat12_buffer.BPB_BytsPerSec] ;ðàçìåð ñåêòîðà
641	cdq	653	cdq
642	idiv ebx ;ðàçäåëèì íà ðàçìåð êëàñòåðà	654	idiv ebx ;ðàçäåëèì íà ðàçìåð êëàñòåðà
643	;ñåé÷àñ ó íàñ â eax çíà÷åíèå åãî íóæíî îêðóãëèòü â áîëüøóþ ñòîðîíó êðàòíîìó 512 áàéòàì	655	;ñåé÷àñ ó íàñ â eax çíà÷åíèå åãî íóæíî îêðóãëèòü â áîëüøóþ ñòîðîíó êðàòíîìó 512 áàéòàì
644	;ïðèìåíèì ñëåäóþùåå î÷èñòèì and è äîáàâèì 512 áàéò. òàêèì îáðàçîì âûðàâíèì íà 512 áàéò	656	;ïðèìåíèì ñëåäóþùåå î÷èñòèì and è äîáàâèì 512 áàéò. òàêèì îáðàçîì âûðàâíèì íà 512 áàéò
645	;íî ò.ê. âñå ðàâíî äåëèòü íèæíèé êîä íàì íå íóæåí	657	;íî ò.ê. âñå ðàâíî äåëèòü íèæíèé êîä íàì íå íóæåí
646	; and eax,0xfff200	658	; and eax,0xfff200
647	; add eax,0x200 ;äîáàâèì 512 áàéò äëÿ 1.44 äèñêåòû èäåàëüíî ïîäõîäèò ))	659	; add eax,0x200 ;äîáàâèì 512 áàéò äëÿ 1.44 äèñêåòû èäåàëüíî ïîäõîäèò ))
648		660
649	inc ax	661	inc ax
650	;ïî èäåå äîëæíî íà êàæäóþ ôàò òàáëèöó	662	;ïî èäåå äîëæíî íà êàæäóþ ôàò òàáëèöó
651	;ðåçåðâèðîâàòüñÿ 9 ñåêòîðîâ ò.å. ïîëó÷àåòñÿ 2*9=18+1 =19 ñåêòîðîâ ò.å. ðóò äèð íàõîäèòüñÿ íà ñ 20 ñåòîðà ò.å. ñ àäðåñà 0õ2600	663	;ðåçåðâèðîâàòüñÿ 9 ñåêòîðîâ ò.å. ïîëó÷àåòñÿ 2*9=18+1 =19 ñåêòîðîâ ò.å. ðóò äèð íàõîäèòüñÿ íà ñ 20 ñåòîðà ò.å. ñ àäðåñà 0õ2600
652	;ñåé÷àñ íóæíî âû÷èñëèòü ñêîëüêî áóäåò ñåêòîðîâ çàíèìàòü ôàò ) íóæíî ðàçäåëèòü íà 512	664	;ñåé÷àñ íóæíî âû÷èñëèòü ñêîëüêî áóäåò ñåêòîðîâ çàíèìàòü ôàò ) íóæíî ðàçäåëèòü íà 512
653	;FATSz = ñåé÷àñ ÷àñòíîå â eax	665	;FATSz = ñåé÷àñ ÷àñòíîå â eax
654	mov word [fat12_buffer.BPB_FATSz16],ax	666	mov word [fat12_buffer.BPB_FATSz16],ax
655	;;;;;;;;;;;;;;;;;;;;;;;;;;;;	667	;;;;;;;;;;;;;;;;;;;;;;;;;;;;
656	get_firstDataSector ;ïîëó÷èòü ñìåùåíèå äî äàííûõ	668	get_firstDataSector ;ïîëó÷èòü ñìåùåíèå äî äàííûõ
657	;ñîçäàäèì ïåâóþ çàïèñü â ôàò ïî îïðåäåëåííîìó àäðåñó.	669	;ñîçäàäèì ïåâóþ çàïèñü â ôàò ïî îïðåäåëåííîìó àäðåñó.
658	first_create_fat_table	670	first_create_fat_table
659	;çàêèíèì BPB ôàéëîâîé ñèñòåìû çà 1 ìá.	671	;çàêèíèì BPB ôàéëîâîé ñèñòåìû çà 1 ìá.
660	use_BPB_RAM	672	use_BPB_RAM
661	;	673	;
662	;êîïèðîâàíèå ôàéëà.	674	;êîïèðîâàíèå ôàéëà.
663	use_RamdiskFile	675	use_RamdiskFile
664		676
665	;;;; âû÷èñëÿåì óêàçàòåëü íà êîðíåâóþ äèð FirstRootDirSecNum = BPB_ResvdSecCnt + (BPB_NumFATs * BPB_FATSz16);	677	;;;; âû÷èñëÿåì óêàçàòåëü íà êîðíåâóþ äèð FirstRootDirSecNum = BPB_ResvdSecCnt + (BPB_NumFATs * BPB_FATSz16);
666	; movzx ebx, [fat12_buffer.BPB_NumFATs]	678	; movzx ebx, [fat12_buffer.BPB_NumFATs]
667	; movzx eax,ax	679	; movzx eax,ax
668	; imul eax,ebx	680	; imul eax,ebx
669	;eax=(BPB_NumFATs * BPB_FATSz16)	681	;eax=(BPB_NumFATs * BPB_FATSz16)
670	; inc eax	682	; inc eax
671	; BPB_ResvdSecCnt çíà÷åíèå òîëüêî 1 äëÿ fat12/16	683	; BPB_ResvdSecCnt çíà÷åíèå òîëüêî 1 äëÿ fat12/16
672	;â eax óêàçàòåëü íà root dir. äëÿ äèñêåòû fat12 äîëæíî ïîëó÷èòüñÿ ïðè êîë-âî êîïèé fat 1 = 1+ (1*1) =2 èëè 3	684	;â eax óêàçàòåëü íà root dir. äëÿ äèñêåòû fat12 äîëæíî ïîëó÷èòüñÿ ïðè êîë-âî êîïèé fat 1 = 1+ (1*1) =2 èëè 3
673		685
674	if DEBUG	686	if DEBUG
675	pusha	687	pusha
676	; mov ax,point_default	688	; mov ax,point_default
677	; mov ax,cx	689	; mov ax,cx
678	mov cx,0x0a	690	mov cx,0x0a
679	mov di,show_db1	691	mov di,show_db1
680	; mov dword[ds:di],' '	692	; mov dword[ds:di],' '
681	; mov word [ds:di+4],' '	693	; mov word [ds:di+4],' '
682	call decode	694	call decode
683	;Show size	695	;Show size
684	mov si,show_db1	696	mov si,show_db1
685	call printplain	697	call printplain
686	;	698	;
687	; xor ax,ax	699	; xor ax,ax
688	; int 0x16	700	; int 0x16
689	popa	701	popa
690	end if	702	end if
691		703
692		704
693		705
694		706
695		707
696		708
697		709
698	}	710	}
699		711
700	macro use_RamdiskSector	712	macro use_RamdiskSector
701	{	713	{
702	;äëÿ íåêîòîðûõ FS áóäåò èãíîðèðîâàòüñÿ	714	;äëÿ íåêîòîðûõ FS áóäåò èãíîðèðîâàòüñÿ
703	mov di,point_default ;restore value	715	mov di,point_default ;restore value
704	mov cx,save_cx_d	716	mov cx,save_cx_d
705		717
706	.start_RamdiskSector:	718	.start_RamdiskSector:
707	call get_firs_sym ;get first symbol on new line	719	call get_firs_sym ;get first symbol on new line
708	test cx,cx	720	test cx,cx
709	jz .end_RamdiskSector ;íåòó? íó ëàäíî - ñëåäóþùåå çíà÷åíèå òîãäà )	721	jz .end_RamdiskSector ;íåòó? íó ëàäíî - ñëåäóþùåå çíà÷åíèå òîãäà )
710		722
711	cmp al,'R'	723	cmp al,'R'
712	jnz .start_RamdiskSector	724	jnz .start_RamdiskSector
713	;ïðîâåðêà íà çíà÷åíèÿ RamdiskSize	725	;ïðîâåðêà íà çíà÷åíèÿ RamdiskSize
714	; parse_RamdiskSize	726	; parse_RamdiskSize
715		727
716	mov bx,cx	728	mov bx,cx
717	mov ax,di	729	mov ax,di
718		730
719	mov si,parse_RamdiskSector	731	mov si,parse_RamdiskSector
720	mov cx,parse_RamdiskSector_e - parse_RamdiskSector	732	mov cx,parse_RamdiskSector_e - parse_RamdiskSector
721	repe cmpsb	733	repe cmpsb
722	jnz .RamdiskSector_rest_val ;is not compare	734	jnz .RamdiskSector_rest_val ;is not compare
723		735
724	sub bx,parse_RamdiskSector_e - parse_RamdiskSector ;correct cx	736	sub bx,parse_RamdiskSector_e - parse_RamdiskSector ;correct cx
725	add bx,cx	737	add bx,cx
726	mov cx,bx	738	mov cx,bx
727		739
728	test status_flag,flag_found_RamdiskSector ;îöåíêà ôëàãîâ	740	test status_flag,flag_found_RamdiskSector ;îöåíêà ôëàãîâ
729	jz .correct_is_not_set_RamdiskSector	741	jz .correct_is_not_set_RamdiskSector
730		742
731	; mov si,found_equal_timeout ;ìû íàøëè ÷òî ôëàã óæå óñòàíîâëåí, èíôîðìèðóåì	743	; mov si,found_equal_timeout ;ìû íàøëè ÷òî ôëàã óæå óñòàíîâëåí, èíôîðìèðóåì
732	; call printplain	744	; call printplain
733	; jmp .get_next_str	745	; jmp .get_next_str
734		746
735	.correct_is_not_set_RamdiskSector:	747	.correct_is_not_set_RamdiskSector:
736	mov ax,0x3d20 ;cut al=' ' ah='='	748	mov ax,0x3d20 ;cut al=' ' ah='='
737	repe scasb	749	repe scasb
738	jcxz .end_get_RamS_ERROR_1 ;not found param	750	jcxz .end_get_RamS_ERROR_1 ;not found param
739		751
740	cmp ah,byte [es:di-1] ;find '='	752	cmp ah,byte [es:di-1] ;find '='
741	jnz .start_RamdiskSector ; ïåðåéäåì íà íà÷àëî è ïîïðîáóåì íàéòè åùå ñåêöèþ	753	jnz .start_RamdiskSector ; ïåðåéäåì íà íà÷àëî è ïîïðîáóåì íàéòè åùå ñåêöèþ
742		754
743	repe scasb ;cut ' '	755	repe scasb ;cut ' '
744	inc cx	756	inc cx
745	dec di	757	dec di
746	;;;;;;;;;;;;;;;;;;;;;;;;;;;;;	758	;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
747	xor bx,bx	759	xor bx,bx
748	mov cx,4	760	mov cx,4
749	@@: movzx ax,byte [es:di]	761	@@: movzx ax,byte [es:di]
750	cmp al,'0'	762	cmp al,'0'
751	jb .end_RamdiskSector	763	jb .end_RamdiskSector
752	cmp al,'9'	764	cmp al,'9'
753	ja .end_RamdiskSector	765	ja .end_RamdiskSector
754	;;;;;;;;;;;;;;;;;;;	766	;;;;;;;;;;;;;;;;;;;
755		767
756	imul bx,10	768	imul bx,10
757	xor al,0x30	769	xor al,0x30
758	add bx,ax	770	add bx,ax
759		771
760	inc di	772	inc di
761		773
762	loop @b	774	loop @b
763	jmp .end_RamdiskSector	775	jmp .end_RamdiskSector
764		776
765		777
766	.RamdiskSector_rest_val:	778	.RamdiskSector_rest_val:
767	mov cx,bx	779	mov cx,bx
768	mov di,ax	780	mov di,ax
769	jmp .start_RamdiskSector	781	jmp .start_RamdiskSector
770	.end_get_RamS_ERROR_1:	782	.end_get_RamS_ERROR_1:
771		783
772	.end_RamdiskSector:	784	.end_RamdiskSector:
773	mov ax,bx	785	mov ax,bx
774		786
775	if DEBUG	787	if DEBUG
776	pusha	788	pusha
777	movzx eax,bx;save_cx_d;point_default	789	movzx eax,bx;save_cx_d;point_default
778	mov cx,0x0a	790	mov cx,0x0a
779	mov di,RamdiskSector_msg	791	mov di,RamdiskSector_msg
780	mov dword[ds:di],' '	792	mov dword[ds:di],' '
781	mov dword [ds:di+4],' '	793	mov dword [ds:di+4],' '
782	call decode	794	call decode
783	;Show size	795	;Show size
784	mov si,RamdiskSector_msg	796	mov si,RamdiskSector_msg
785	call printplain	797	call printplain
786		798
787	popa	799	popa
788	end if	800	end if
789		801
790	; pop di	802	; pop di
791	; pop es	803	; pop es
792	}	804	}
793		805
794	macro use_RamdiskCluster	806	macro use_RamdiskCluster
795	{	807	{
796	;äëÿ íåêîòîðûõ FS áóäåò èãíîðèðîâàòüñÿ	808	;äëÿ íåêîòîðûõ FS áóäåò èãíîðèðîâàòüñÿ
797	; push es	809	; push es
798	; push di	810	; push di
799	mov di,point_default ;restore value	811	mov di,point_default ;restore value
800	mov cx,save_cx_d	812	mov cx,save_cx_d
801	; push ini_data_	813	; push ini_data_
802	; pop es	814	; pop es
803	.start_RamdiskCluster:	815	.start_RamdiskCluster:
804	call get_firs_sym ;get first symbol on new line	816	call get_firs_sym ;get first symbol on new line
805	test cx,cx	817	test cx,cx
806	jz .end_RamdiskCluster ;íåòó? íó ëàäíî - ñëåäóþùåå çíà÷åíèå òîãäà )	818	jz .end_RamdiskCluster ;íåòó? íó ëàäíî - ñëåäóþùåå çíà÷åíèå òîãäà )
807	cmp al,'R'	819	cmp al,'R'
808	jnz .start_RamdiskCluster	820	jnz .start_RamdiskCluster
809	;ïðîâåðêà íà çíà÷åíèÿ RamdiskSize	821	;ïðîâåðêà íà çíà÷åíèÿ RamdiskSize
810	; parse_RamdiskSize	822	; parse_RamdiskSize
811		823
812	mov bx,cx	824	mov bx,cx
813	mov ax,di	825	mov ax,di
814		826
815	mov si,parse_RamdiskCluster	827	mov si,parse_RamdiskCluster
816	mov cx,parse_RamdiskCluster_e - parse_RamdiskCluster	828	mov cx,parse_RamdiskCluster_e - parse_RamdiskCluster
817	repe cmpsb	829	repe cmpsb
818	jnz .RamdiskCluster_rest_val ;is not compare	830	jnz .RamdiskCluster_rest_val ;is not compare
819		831
820	sub bx,parse_RamdiskCluster_e - parse_RamdiskCluster ;correct cx	832	sub bx,parse_RamdiskCluster_e - parse_RamdiskCluster ;correct cx
821	add bx,cx	833	add bx,cx
822	mov cx,bx	834	mov cx,bx
823		835
824	test status_flag,flag_found_RamdiskCluster ;îöåíêà ôëàãîâ	836	test status_flag,flag_found_RamdiskCluster ;îöåíêà ôëàãîâ
825	jz .correct_is_not_set_RamdiskCluster	837	jz .correct_is_not_set_RamdiskCluster
826		838
827	; mov si,found_equal_timeout ;ìû íàøëè ÷òî ôëàã óæå óñòàíîâëåí, èíôîðìèðóåì	839	; mov si,found_equal_timeout ;ìû íàøëè ÷òî ôëàã óæå óñòàíîâëåí, èíôîðìèðóåì
828	; call printplain	840	; call printplain
829	; jmp .get_next_str	841	; jmp .get_next_str
830		842
831	.correct_is_not_set_RamdiskCluster:	843	.correct_is_not_set_RamdiskCluster:
832	mov ax,0x3d20 ;cut al=' ' ah='='	844	mov ax,0x3d20 ;cut al=' ' ah='='
833	repe scasb	845	repe scasb
834	jcxz .end_get_RamSC_ERROR_1 ;not found param	846	jcxz .end_get_RamSC_ERROR_1 ;not found param
835		847
836	cmp ah,byte [es:di-1] ;find '='	848	cmp ah,byte [es:di-1] ;find '='
837	jnz .start_RamdiskCluster ; ïåðåéäåì íà íà÷àëî è ïîïðîáóåì íàéòè åùå ñåêöèþ	849	jnz .start_RamdiskCluster ; ïåðåéäåì íà íà÷àëî è ïîïðîáóåì íàéòè åùå ñåêöèþ
838		850
839	repe scasb ;cut ' '	851	repe scasb ;cut ' '
840	inc cx	852	inc cx
841	dec di	853	dec di
842	;;;;;;;;;;;;;;;;;;;;;;;;;;;;;	854	;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
843	@@: movzx ax,byte [es:di]	855	@@: movzx ax,byte [es:di]
844	cmp al,'0'	856	cmp al,'0'
845	jb .end_RamdiskCluster	857	jb .end_RamdiskCluster
846	cmp al,'9'	858	cmp al,'9'
847	ja .end_RamdiskCluster	859	ja .end_RamdiskCluster
848	;;;;;;;;;;;;;;;;;;;	860	;;;;;;;;;;;;;;;;;;;
849	xor al,0x30	861	xor al,0x30
850		862
851	jmp .end_RamdiskCluster	863	jmp .end_RamdiskCluster
852		864
853		865
854	.RamdiskCluster_rest_val:	866	.RamdiskCluster_rest_val:
855	mov cx,bx	867	mov cx,bx
856	mov di,ax	868	mov di,ax
857	jmp .start_RamdiskCluster	869	jmp .start_RamdiskCluster
858	.end_get_RamSC_ERROR_1:	870	.end_get_RamSC_ERROR_1:
859		871
860	.end_RamdiskCluster:	872	.end_RamdiskCluster:
861	if DEBUG	873	if DEBUG
862	pusha	874	pusha
863	mov cx,0x0a	875	mov cx,0x0a
864	mov di,RamdiskCluster_msg	876	mov di,RamdiskCluster_msg
865	; mov word[ds:di],' '	877	; mov word[ds:di],' '
866	call decode	878	call decode
867	;Show size	879	;Show size
868	mov si,RamdiskCluster_msg	880	mov si,RamdiskCluster_msg
869	call printplain	881	call printplain
870		882
871	popa	883	popa
872	end if	884	end if
873		885
874	}	886	}
875		887
876	macro use_Loader_Image	888	macro use_Loader_Image
877	;ïðåäíàçíà÷åí äëÿ çàãðóçêè îáðàçîâ âûøå 1 Ìá.	889	;ïðåäíàçíà÷åí äëÿ çàãðóçêè îáðàçîâ âûøå 1 Ìá.
878	;ïåðâîíà÷àëüíàÿ âåðñèÿ çàãðóæàåò îáðàç äèñêåòû 1.44 ìá	890	;ïåðâîíà÷àëüíàÿ âåðñèÿ çàãðóæàåò îáðàç äèñêåòû 1.44 ìá
879	{	891	{
880	local .start_p_LI	892	local .start_p_LI
881	local .exit	893	local .exit
882	local .error_LI	894	local .error_LI
883	local .rest_value_loop	895	local .rest_value_loop
884	local .found_end_str	896	local .found_end_str
885	mov di,point_default ;restore value	897	mov di,point_default ;restore value
886	mov cx,save_cx_d	898	mov cx,save_cx_d
887	;îáðàáîòêà êîíñòðóêöèè òèïà LoaderModule=kord/kolibri.ldm	899	;îáðàáîòêà êîíñòðóêöèè òèïà LoaderModule=kord/kolibri.ldm
888	.start_p_LI:	900	.start_p_LI:
889	call get_firs_sym ;get first symbol on new line	901	call get_firs_sym ;get first symbol on new line
890	test cx,cx	902	test cx,cx
891	jz .exit ;íåòó? íó ëàäíî - ñëåäóþùåå çíà÷åíèå òîãäà )	903	jz .exit ;íåòó? íó ëàäíî - ñëåäóþùåå çíà÷åíèå òîãäà )
892	cmp al,'L'	904	cmp al,'L'
893	jnz .start_p_LI	905	jnz .start_p_LI
894	;ïðîâåðêà íà çíà÷åíèå LoaderModule	906	;ïðîâåðêà íà çíà÷åíèå LoaderModule
895	; parse_LoaderModule	907	; parse_LoaderModule
896	mov bx,cx	908	mov bx,cx
897	mov ax,di	909	mov ax,di
898		910
899	mov si,parse_LoaderImage	911	mov si,parse_LoaderImage
900	mov cx,parse_LoaderImage_e - parse_LoaderImage	912	mov cx,parse_LoaderImage_e - parse_LoaderImage
901	repe cmpsb	913	repe cmpsb
902	jnz .rest_value_loop ;is not compare	914	jnz .rest_value_loop ;is not compare
903		915
904	sub bx,parse_LoaderImage_e - parse_LoaderImage ;correct cx	916	sub bx,parse_LoaderImage_e - parse_LoaderImage ;correct cx
905	add bx,cx	917	add bx,cx
906	mov cx,bx	918	mov cx,bx
907		919
908	; test status_flag,flag_found_LM ;îöåíêà ôëàãîâ	920	; test status_flag,flag_found_LM ;îöåíêà ôëàãîâ
909	; jz .correct_is_not_set_LI	921	; jz .correct_is_not_set_LI
910		922
911	; mov si,found_equal_timeout ;ìû íàøëè ÷òî ôëàã óæå óñòàíîâëåí, èíôîðìèðóåì	923	; mov si,found_equal_timeout ;ìû íàøëè ÷òî ôëàã óæå óñòàíîâëåí, èíôîðìèðóåì
912	; call printplain	924	; call printplain
913	; jmp .get_next_str	925	; jmp .get_next_str
914		926
915	;.correct_is_not_set_LI:	927	;.correct_is_not_set_LI:
916	mov ax,0x3d20 ;cut al=' ' ah='='	928	mov ax,0x3d20 ;cut al=' ' ah='='
917	repe scasb	929	repe scasb
918	jcxz .rest_value_loop_LI ;not found param timeout	930	jcxz .rest_value_loop_LI ;not found param timeout
919		931
920	cmp ah,byte [es:di-1] ;find '='	932	cmp ah,byte [es:di-1] ;find '='
921	jnz .rest_value_loop_LI	933	jnz .rest_value_loop_LI
922		934
923	repe scasb ;cut ' '	935	repe scasb ;cut ' '
924	inc cx	936	inc cx
925	dec di	937	dec di
926	;di óêàçûâàåò íà íà÷àëî áëîêà èíôîðìàöèè, â cx äëèííà äî êîíöà ñåêöèè.	938	;di óêàçûâàåò íà íà÷àëî áëîêà èíôîðìàöèè, â cx äëèííà äî êîíöà ñåêöèè.
927	;ïîñëå çàãðóçêè çàíîñèòüñÿ çíà÷åíèå çàíÿòîé ïàìÿòè.	939	;ïîñëå çàãðóçêè çàíîñèòüñÿ çíà÷åíèå çàíÿòîé ïàìÿòè.
928	;äëÿ òîãî ÷òî áû çàãðóçèòü ìîäóëü, âîñïîëüçóåìñÿ callback ñåðâèñîì	940	;äëÿ òîãî ÷òî áû çàãðóçèòü ìîäóëü, âîñïîëüçóåìñÿ callback ñåðâèñîì
929	;îðèãèíàëüíîå ðåøåíèå - ðàçìåñòèì dd ïåðåä ñòðî÷êîé è ïîñëå ñòðî÷êè ðàçìåñòèì byte =0	941	;îðèãèíàëüíîå ðåøåíèå - ðàçìåñòèì dd ïåðåä ñòðî÷êîé è ïîñëå ñòðî÷êè ðàçìåñòèì byte =0
930	;ýòî âûãëÿäèò òàê: â ini ôàéëå ñóùåñòâóåò ñòðî÷êà LoaderModule = kord/kernel.loader	942	;ýòî âûãëÿäèò òàê: â ini ôàéëå ñóùåñòâóåò ñòðî÷êà LoaderModule = kord/kernel.loader
931	;ìû åå ìîäèôèöèðóåì äî òàêîãî ñîñòîÿíèÿ dw,dw,db'kord/kernel.loader',0 êîíå÷íî ñîõðàíèâ òå çíà÷åíèÿ êîòîðûå ìû çàìåíÿåì	943	;ìû åå ìîäèôèöèðóåì äî òàêîãî ñîñòîÿíèÿ dw,dw,db'kord/kernel.loader',0 êîíå÷íî ñîõðàíèâ òå çíà÷åíèÿ êîòîðûå ìû çàìåíÿåì
932	;ñîõðàíèëè ïåâûå 2 word	944	;ñîõðàíèëè ïåâûå 2 word
933	push dword [es:di-6]	945	push dword [es:di-6]
934	lea si,[di-6]	946	lea si,[di-6]
935		947
936	push word [es:di-2]	948	push word [es:di-2]
937	xor ax,ax	949	xor ax,ax
938	mov word [es:di-6],ax ;âíîñèì íóæíûå çíà÷åíèÿ	950	mov word [es:di-6],ax ;âíîñèì íóæíûå çíà÷åíèÿ
939	;info_real_mode_size ðàçìåð è óêàçàòåëü íà îáëàñòü â êîòîðóþ ìîæíî çàãðóçèòüñÿ	951	;info_real_mode_size ðàçìåð è óêàçàòåëü íà îáëàñòü â êîòîðóþ ìîæíî çàãðóçèòüñÿ
940	mov ax,info_real_mode_size ;0x3000 ;ñëåäóþùèé ñåãìåíò çà äàííûìè	952	mov ax,info_real_mode_size ;0x3000 ;ñëåäóþùèé ñåãìåíò çà äàííûìè
941		953
942		954
943	mov word [es:di-4],ax	955	mov word [es:di-4],ax
944	mov word [es:di-2],16 ;êîë-âî áëîêîâ ïî 4 êá =64 êá ò.å. áîëüøå íå ñ÷èòàåì	956	mov word [es:di-2],16 ;êîë-âî áëîêîâ ïî 4 êá =64 êá ò.å. áîëüøå íå ñ÷èòàåì
945	;;;;;; ïîèñê êîíöà ñòðî÷êè	957	;;;;;; ïîèñê êîíöà ñòðî÷êè
946	@@: mov al,byte [es:di]	958	@@: mov al,byte [es:di]
947	cmp al,' '	959	cmp al,' '
948	jz .found_end_str	960	jz .found_end_str
949	cmp al,0xa	961	cmp al,0xa
950	jz .found_end_str	962	jz .found_end_str
951	cmp al,0xd	963	cmp al,0xd
952	jz .found_end_str	964	jz .found_end_str
953	inc di	965	inc di
954	dec cx	966	dec cx
955	jnz @b	967	jnz @b
956	;;;not found äîïóñòèì,÷òî ýòî êîíåö ôàéëà è îí íå èìååò ïðèâû÷íîãî çàâåðåøíèÿ ñòðîêè	968	;;;not found äîïóñòèì,÷òî ýòî êîíåö ôàéëà è îí íå èìååò ïðèâû÷íîãî çàâåðåøíèÿ ñòðîêè
957	.found_end_str:	969	.found_end_str:
958	; ÷òåíèå áëîêà ïî 64 êá â ñåãìåíò è çàáðàñûâàíèå åãî âûøå 1 ìá.	970	; ÷òåíèå áëîêà ïî 64 êá â ñåãìåíò è çàáðàñûâàíèå åãî âûøå 1 ìá.
959	push word [es:di]	971	push word [es:di]
960	xor ax,ax	972	xor ax,ax
961	mov word [es:di],ax	973	mov word [es:di],ax
962	; xor ax,ax ; function 1 - read file	974	; xor ax,ax ; function 1 - read file
963	mov di,si ;file_data	975	mov di,si ;file_data
964	inc ax	976	inc ax
965	push si	977	push si
966	push es	978	push es
967	call far dword [loader_callback]	979	call far dword [loader_callback]
968	push cs	980	push cs
969	pop ds	981	pop ds
970		982
971	pop es	983	pop es
972	pop si	984	pop si
973		985
974	test bx,bx	986	test bx,bx
975	jnz .error_LM	987	jnz .error_LM
976		988
977		989
978	;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; çàáðàñûâàíèå áëîêà â 64 êá âûøå 1 ìá.	990	;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; çàáðàñûâàíèå áëîêà â 64 êá âûøå 1 ìá.
979	mov si,table_15_87	991	mov si,table_15_87
980	push es	992	push es
981	push ds	993	push ds
982	pop es	994	pop es
983	mov cx, 256*18	995	mov cx, 256*18
984	mov ah, 0x87	996	mov ah, 0x87
985	int 0x15	997	int 0x15
986	pop es	998	pop es
987	pop dx cx	999	pop dx cx
988	test ah, ah	1000	test ah, ah
989		1001
990		1002
991		1003
992	jmp far dword [es:si]	1004	jmp far dword [es:si]
993		1005
994		1006
995		1007
996		1008
997	.rest_value_loop:	1009	.rest_value_loop:
998	mov di,ax	1010	mov di,ax
999	mov cx,bx	1011	mov cx,bx
1000	jmp .start_p_LI	1012	jmp .start_p_LI
1001		1013
1002	.exit:	1014	.exit:
1003		1015
1004		1016
1005		1017
1006	}	1018	}
1007		1019
1008		1020
1009		1021
1010	macro name_in_root_fat	1022	macro name_in_root_fat
1011	;ìàêðîñ, êîòîðûé çàïèñûâàåò èíôîðìàöèþ î çàãðóæåííîì ôàéëå â êîðíåâóþ ôàò òàáëèöó	1023	;ìàêðîñ, êîòîðûé çàïèñûâàåò èíôîðìàöèþ î çàãðóæåííîì ôàéëå â êîðíåâóþ ôàò òàáëèöó
1012	{	1024	{
1013		1025
1014	}	1026	}
1015		1027
1016		1028
1017		1029
1018	macro use_RamdiskFile	1030	macro use_RamdiskFile
1019	{	1031	{
1020	;çàãðóçêà ôàéëîâ ñ èñïîëüçîâàíèå callback ñåðâèñà ïåðâè÷íîãî çàãðóç÷èêà	1032	;çàãðóçêà ôàéëîâ ñ èñïîëüçîâàíèå callback ñåðâèñà ïåðâè÷íîãî çàãðóç÷èêà
1021	;èñïîëüçóåòñÿ òîëüêî äëÿ çàãðóçêè íåîáõîäèìûõ è íåáîëüøèõ ôàéëîâ, ò.ê. äîñòàòî÷íî ìåäëåííî ðàáîòàåò	1033	;èñïîëüçóåòñÿ òîëüêî äëÿ çàãðóçêè íåîáõîäèìûõ è íåáîëüøèõ ôàéëîâ, ò.ê. äîñòàòî÷íî ìåäëåííî ðàáîòàåò
1022	;äëÿ çàãðóçêè èñïîëüçóåò 0õ87 ôóíêöèþ int 0x15 ïðåðûâàíèÿ - çàãðóçêà áëîêîâ äàííûõ äî 64 êá âûøå 1 ìá	1034	;äëÿ çàãðóçêè èñïîëüçóåò 0õ87 ôóíêöèþ int 0x15 ïðåðûâàíèÿ - çàãðóçêà áëîêîâ äàííûõ äî 64 êá âûøå 1 ìá
1023	local .start_loop	1035	local .start_loop
1024	local ._end	1036	local ._end
1025	local .rest_value_loop	1037	local .rest_value_loop
1026	local .error	1038	local .error
1027	mov di,point_default ;restore value	1039	mov di,point_default ;restore value
1028	mov cx,save_cx_d	1040	mov cx,save_cx_d
1029	mov data_offset,0 ;clean offset	1041	mov data_offset,0 ;clean offset
1030	;îáðàáîòêà êîíñòðóêöèè òèïà LoaderModule=kord/kolibri.ldm	1042	;îáðàáîòêà êîíñòðóêöèè òèïà LoaderModule=kord/kolibri.ldm
1031	.start_loop:	1043	.start_loop:
1032	call get_firs_sym ;get first symbol on new line	1044	call get_firs_sym ;get first symbol on new line
1033	test cx,cx	1045	test cx,cx
1034	jz ._end ;íåòó? íó ëàäíî - ñëåäóþùåå çíà÷åíèå òîãäà )	1046	jz ._end ;íåòó? íó ëàäíî - ñëåäóþùåå çíà÷åíèå òîãäà )
1035	cmp al,'R'	1047	cmp al,'R'
1036	jnz .start_loop	1048	jnz .start_loop
1037	;ïðîâåðêà íà çíà÷åíèå RamdiskFile	1049	;ïðîâåðêà íà çíà÷åíèå RamdiskFile
1038	mov bx,cx	1050	mov bx,cx
1039	mov ax,di	1051	mov ax,di
1040		1052
1041	mov si,parse_RamdiskFile	1053	mov si,parse_RamdiskFile
1042	mov cx,parse_RamdiskFile_e - parse_RamdiskFile	1054	mov cx,parse_RamdiskFile_e - parse_RamdiskFile
1043	repe cmpsb	1055	repe cmpsb
1044	jnz .rest_value_loop ;is not compare	1056	jnz .rest_value_loop ;is not compare
1045		1057
1046	sub bx,parse_RamdiskFile_e - parse_RamdiskFile ;correct cx	1058	sub bx,parse_RamdiskFile_e - parse_RamdiskFile ;correct cx
1047	add bx,cx	1059	add bx,cx
1048	mov cx,bx	1060	mov cx,bx
1049	; test status_flag,flag_found_LM ;îöåíêà ôëàãîâ	1061	; test status_flag,flag_found_LM ;îöåíêà ôëàãîâ
1050	; jz .correct_is_not_set_LM	1062	; jz .correct_is_not_set_LM
1051		1063
1052	; mov si,found_equal_timeout ;ìû íàøëè ÷òî ôëàã óæå óñòàíîâëåí, èíôîðìèðóåì	1064	; mov si,found_equal_timeout ;ìû íàøëè ÷òî ôëàã óæå óñòàíîâëåí, èíôîðìèðóåì
1053	; call printplain	1065	; call printplain
1054	; jmp .get_next_str	1066	; jmp .get_next_str
1055		1067
1056	;.correct_is_not_set_LM:	1068	;.correct_is_not_set_LM:
1057	mov ax,0x3d20 ;cut al=' ' ah='='	1069	mov ax,0x3d20 ;cut al=' ' ah='='
1058	repe scasb	1070	repe scasb
1059	test ecx,ecx	1071	test ecx,ecx
1060	jz .rest_value_loop ;not found param timeout	1072	jz .rest_value_loop ;not found param timeout
1061		1073
1062	cmp ah,byte [es:di-1] ;find '='	1074	cmp ah,byte [es:di-1] ;find '='
1063	jnz .rest_value_loop	1075	jnz .rest_value_loop
1064		1076
1065	repe scasb ;cut ' '	1077	repe scasb ;cut ' '
1066	inc cx	1078	inc cx
1067	dec di	1079	dec di
1068		1080
1069	mov save_di_RAMDISK,di	1081	mov save_di_RAMDISK,di
1070	mov save_cx_RAMDISK,cx	1082	mov save_cx_RAMDISK,cx
1071	;di óêàçûâàåò íà íà÷àëî áëîêà èíôîðìàöèè, â cx äëèííà äî êîíöà ñåêöèè.	1083	;di óêàçûâàåò íà íà÷àëî áëîêà èíôîðìàöèè, â cx äëèííà äî êîíöà ñåêöèè.
1072	;ïîñëå çàãðóçêè çàíîñèòüñÿ çíà÷åíèå çàíÿòîé ïàìÿòè.	1084	;ïîñëå çàãðóçêè çàíîñèòüñÿ çíà÷åíèå çàíÿòîé ïàìÿòè.
1073	;äëÿ òîãî ÷òî áû çàãðóçèòü ìîäóëü, âîñïîëüçóåìñÿ callback ñåðâèñîì	1085	;äëÿ òîãî ÷òî áû çàãðóçèòü ìîäóëü, âîñïîëüçóåìñÿ callback ñåðâèñîì
1074	;îðèãèíàëüíîå ðåøåíèå - ðàçìåñòèì dd ïåðåä ñòðî÷êîé è ïîñëå ñòðî÷êè ðàçìåñòèì byte =0	1086	;îðèãèíàëüíîå ðåøåíèå - ðàçìåñòèì dd ïåðåä ñòðî÷êîé è ïîñëå ñòðî÷êè ðàçìåñòèì byte =0
1075	;ýòî âûãëÿäèò òàê: â ini ôàéëå ñóùåñòâóåò ñòðî÷êà RamdiskFile = @menu,@menu	1087	;ýòî âûãëÿäèò òàê: â ini ôàéëå ñóùåñòâóåò ñòðî÷êà RamdiskFile = @menu,@menu
1076	;ìû åå ìîäèôèöèðóåì äî òàêîãî ñîñòîÿíèÿ dw,dw,db'@menu',0 êîíå÷íî ñîõðàíèâ òå çíà÷åíèÿ êîòîðûå ìû çàìåíÿåì	1088	;ìû åå ìîäèôèöèðóåì äî òàêîãî ñîñòîÿíèÿ dw,dw,db'@menu',0 êîíå÷íî ñîõðàíèâ òå çíà÷åíèÿ êîòîðûå ìû çàìåíÿåì
1077	;ñîõðàíèëè ïåâûå 2 word	1089	;ñîõðàíèëè ïåâûå 2 word
1078		1090
1079	;//ïðîâåðêà íàëè÷èÿ òàêîãî æå èìåíè â ðóò äèð	1091	;//ïðîâåðêà íàëè÷èÿ òàêîãî æå èìåíè â ðóò äèð
1080		1092
1081	@@: mov al,byte [es:di]	1093	@@: mov al,byte [es:di]
1082	cmp al,',' ; ò.å. èùåì ðàçäåëèòåëü	1094	cmp al,',' ; ò.å. èùåì ðàçäåëèòåëü
1083	jz .found_end_str	1095	jz .found_end_str
1084	inc di	1096	inc di
1085	dec cx	1097	dec cx
1086	jnz @b	1098	jnz @b
1087	;;;not found äîïóñòèì,÷òî ýòî êîíåö ôàéëà è îí íå èìååò ïðèâû÷íîãî çàâåðøåíèÿ ñòðîêè	1099	;;;not found äîïóñòèì,÷òî ýòî êîíåö ôàéëà è îí íå èìååò ïðèâû÷íîãî çàâåðøåíèÿ ñòðîêè
1088	.found_end_str:	1100	.found_end_str:
1089	; mov al,byte [es:di]	1101	; mov al,byte [es:di]
1090	; cmp al,' ' ; óáèðàåì ïðîáåëû, åñëè îíè åñòü	1102	; cmp al,' ' ; óáèðàåì ïðîáåëû, åñëè îíè åñòü
1091	; jnz @f	1103	; jnz @f
1092	; inc di	1104	; inc di
1093	; dec cx	1105	; dec cx
1094	; jnz .found_end_str	1106	; jnz .found_end_str
1095		1107
1096	;@@:	1108	;@@:
1097	mov point_to_dest_file_name,di	1109	mov point_to_dest_file_name,di
1098	inc di	1110	inc di
1099	;ïðîâåðêà èíäèâèäóàëüíîñòè èìåíè ôàéëà	1111	;ïðîâåðêà èíäèâèäóàëüíîñòè èìåíè ôàéëà
1100	check_name_file	1112	check_name_file
1101	;/restore di - point and cx -size section	1113	;/restore di - point and cx -size section
1102	mov di,save_di_RAMDISK	1114	mov di,save_di_RAMDISK
1103	mov cx,save_cx_RAMDISK	1115	mov cx,save_cx_RAMDISK
1104		1116
1105	test al,al	1117	test al,al
1106	jnz .start_loop ;åñëè â al çíà÷åíèå íå =0, òî òàêîå èìÿ óæå ñóùåñòâóåò â ñèñòåìå.	1118	jnz .start_loop ;åñëè â al çíà÷åíèå íå =0, òî òàêîå èìÿ óæå ñóùåñòâóåò â ñèñòåìå.
1107		1119
1108		1120
1109		1121
1110	push dword [es:di-6]	1122	push dword [es:di-6]
1111	lea si,[di-6]	1123	lea si,[di-6]
1112		1124
1113	push word [es:di-2]	1125	push word [es:di-2]
1114	push di	1126	push di
1115	xor ax,ax	1127	xor ax,ax
1116	mov word [es:di-6],ax ;âíîñèì íóæíûå çíà÷åíèÿ	1128	mov word [es:di-6],ax ;âíîñèì íóæíûå çíà÷åíèÿ
1117	;info_real_mode_size ðàçìåð è óêàçàòåëü íà îáëàñòü â êîòîðóþ ìîæíî çàãðóçèòüñÿ	1129	;info_real_mode_size ðàçìåð è óêàçàòåëü íà îáëàñòü â êîòîðóþ ìîæíî çàãðóçèòüñÿ
1118	mov ax,info_real_mode_size ;0x3000 ;ñëåäóþùèé ñåãìåíò çà äàííûìè	1130	mov ax,info_real_mode_size ;0x3000 ;ñëåäóþùèé ñåãìåíò çà äàííûìè
1119		1131
1120		1132
1121	mov word [es:di-4],ax	1133	mov word [es:di-4],ax
1122	mov word [es:di-2],16 ;êîë-âî áëîêîâ ïî 4 êá =64 êá ò.å. áîëüøå íå ÷èòàåì	1134	mov word [es:di-2],16 ;êîë-âî áëîêîâ ïî 4 êá =64 êá ò.å. áîëüøå íå ÷èòàåì
1123		1135
1124	mov di,point_to_dest_file_name	1136	mov di,point_to_dest_file_name
1125		1137
1126	push word [es:di]	1138	push word [es:di]
1127	push cx	1139	push cx
1128	xor ax,ax	1140	xor ax,ax
1129	mov word [es:di],ax	1141	mov word [es:di],ax
1130	; xor ax,ax ; function 1 - read file	1142	; xor ax,ax ; function 1 - read file
1131	push di	1143	push di
1132	mov di,si ;file_data	1144	mov di,si ;file_data
1133	inc ax	1145	inc ax
1134	push si	1146	push si
1135	push es	1147	push es
1136	push bp	1148	push bp
1137		1149
1138	push es	1150	push es
1139	pop ds	1151	pop ds
1140	push cs	1152	push cs
1141	pop es	1153	pop es
1142		1154
1143	call far dword [es:loader_callback]	1155	call far dword [es:loader_callback]
1144		1156
1145		1157
1146	push cs	1158	push cs
1147	pop ds	1159	pop ds
1148		1160
1149	pop bp	1161	pop bp
1150	pop es	1162	pop es
1151	pop si	1163	pop si
1152		1164
1153	cmp bx,2	1165	cmp bx,2
1154	ja .error	1166	ja .error
1155	; ñåé÷àñ ó íàñ â dx:ax ðàçìåð ôàéëà, êîòîðûé ìû çàãðóçèëè.	1167	; ñåé÷àñ ó íàñ â dx:ax ðàçìåð ôàéëà, êîòîðûé ìû çàãðóçèëè.
1156	; âîçìîæíà ñèòóàöèÿ, êîãäà â bx=1 ò.å. åñòü åùå äàííûå íà äèñêå	1168	; âîçìîæíà ñèòóàöèÿ, êîãäà â bx=1 ò.å. åñòü åùå äàííûå íà äèñêå
1157	mov status_flag_loader_f,bx	1169	mov status_flag_loader_f,bx
1158		1170
1159	shl edx,16	1171	shl edx,16
1160	mov dx,ax	1172	mov dx,ax
1161	; shr edx,10 ;ðàçìåð ôàéëà â êá.	1173	; shr edx,10 ;ðàçìåð ôàéëà â êá.
1162	;;â edx ðàçìåð â áàéòàõ.	1174	;;â edx ðàçìåð â áàéòàõ.
1163	mov save_file_size,edx	1175	mov save_file_size,edx
1164	mov eax,edx	1176	mov eax,edx
1165	;âîññòàíîâèì ïîëíîñòüþ ôàéë ñöåíàðèÿ	1177	;âîññòàíîâèì ïîëíîñòüþ ôàéë ñöåíàðèÿ
1166	pop di	1178	pop di
1167	pop cx ;äëèííà îñòàòêà ñ 2-îé ÷àñòüþ èìåíè ò.å. ñ èìåíåì íàçíà÷åíèåì.	1179	pop cx ;äëèííà îñòàòêà ñ 2-îé ÷àñòüþ èìåíè ò.å. ñ èìåíåì íàçíà÷åíèåì.
1168	pop word [es:di]	1180	pop word [es:di]
1169	pop di	1181	pop di
1170	pop word [es:di-2]	1182	pop word [es:di-2]
1171	pop dword [es:di-6]	1183	pop dword [es:di-6]
1172		1184
1173		1185
1174	if DEBUG	1186	if DEBUG
1175	pusha	1187	pusha
1176	mov cx,0x0a	1188	mov cx,0x0a
1177	mov di,RamdiskFile_msg	1189	mov di,RamdiskFile_msg
1178	mov dword[ds:di],' '	1190	mov dword[ds:di],' '
1179	call decode	1191	call decode
1180	;Show size	1192	;Show size
1181	mov si,RamdiskFile_msg	1193	mov si,RamdiskFile_msg
1182	call printplain	1194	call printplain
1183		1195
1184	popa	1196	popa
1185	end if	1197	end if
1186		1198
1187		1199
1188		1200
1189		1201
1190		1202
1191		1203
1192		1204
1193		1205
1194		1206
1195		1207
1196	; çàãðóçèì ÷åìó ó íàñ ðàâåí êëàñòåð	1208	; çàãðóçèì ÷åìó ó íàñ ðàâåí êëàñòåð
1197	; mov ax,word [fat12_buffer.BPB_BytsPerSec] ;êîë-âî áàéòîâ â ñåêòîðå ìîæåò áûòü ëþáîå 512 1024 2048 4096 2 áàéòà	1209	; mov ax,word [fat12_buffer.BPB_BytsPerSec] ;êîë-âî áàéòîâ â ñåêòîðå ìîæåò áûòü ëþáîå 512 1024 2048 4096 2 áàéòà
1198	; movzx bx,byte [fat12_buffer.BPB_SecPerClus] ;êîë-âî ñåêòîðîâ â êëàñòåðå	1210	; movzx bx,byte [fat12_buffer.BPB_SecPerClus] ;êîë-âî ñåêòîðîâ â êëàñòåðå
1199	; imul ax,bx	1211	; imul ax,bx
1200	;ñåé÷àñ â eax ðàçìåð êëàñòåðà (512) áàéò	1212	;ñåé÷àñ â eax ðàçìåð êëàñòåðà (512) áàéò
1201	;â edx äëèíà ôàéëà â áàéòàõ äî 64 êá	1213	;â edx äëèíà ôàéëà â áàéòàõ äî 64 êá
1202	;çàêèíèì ôàéë çà 1 ìá	1214	;çàêèíèì ôàéë çà 1 ìá
1203	;1 íàì íóæíî ñîñòàâèòü ôàò òàáëèöó ò.å. ïðîèçâåñòè ðàçìåòêó ðàìäèñêà, çàòåì ïåðåíåñåì ïî àäðåñó ôàéë	1215	;1 íàì íóæíî ñîñòàâèòü ôàò òàáëèöó ò.å. ïðîèçâåñòè ðàçìåòêó ðàìäèñêà, çàòåì ïåðåíåñåì ïî àäðåñó ôàéë
1204		1216
1205	;çàïèñàòü èíôîðàìàöèþ î ôàéëå â êîðíåâóþ äèðåêòîðèþ	1217	;çàïèñàòü èíôîðàìàöèþ î ôàéëå â êîðíåâóþ äèðåêòîðèþ
1206	register_file_in_fat	1218	register_file_in_fat
1207	;ïåðåíåñòè çà 1 ìá ñîäåðæèìîå ôàéëà	1219	;ïåðåíåñòè çà 1 ìá ñîäåðæèìîå ôàéëà
1208	move_file_up	1220	move_file_up
1209		1221
1210	;ïðîâåðèì, çàãðóæåí ëè äî êîíöà ôàéë? ò.å. åñëè ðàçìåð ôàéëà áîëüøå ÷åì 64 êá, òî áóäåò ïîäãðóæàòü îñòàâøèåñÿ áëîêè	1222	;ïðîâåðèì, çàãðóæåí ëè äî êîíöà ôàéë? ò.å. åñëè ðàçìåð ôàéëà áîëüøå ÷åì 64 êá, òî áóäåò ïîäãðóæàòü îñòàâøèåñÿ áëîêè
1211	cmp status_flag_loader_f,0x1	1223	cmp status_flag_loader_f,0x1
1212	jnz @f	1224	jnz @f
1213	;íóæíî äîçàãóçèòü äàííûå ôàéëà è ïåðåíåñòè èõ çà 1-ûé ìá ñîãëàñíî ôàò ñòðóêòóðå	1225	;íóæíî äîçàãóçèòü äàííûå ôàéëà è ïåðåíåñòè èõ çà 1-ûé ìá ñîãëàñíî ôàò ñòðóêòóðå
1214		1226
1215		1227
1216		1228
1217		1229
1218		1230
1219		1231
1220		1232
1221		1233
1222		1234
1223	@@:	1235	@@:
1224	;òóò îðãàíèçîâàí öèêë ïî çàãðóçêå ôàéëîâ â êîðíåâóþ äèðåêòîðèþ	1236	;òóò îðãàíèçîâàí öèêë ïî çàãðóçêå ôàéëîâ â êîðíåâóþ äèðåêòîðèþ
1225	mov di,save_di_RAMDISK	1237	mov di,save_di_RAMDISK
1226	mov cx,save_cx_RAMDISK	1238	mov cx,save_cx_RAMDISK
1227	if DEBUG	1239	if DEBUG
1228	pusha	1240	pusha
1229	xor ax,ax	1241	xor ax,ax
1230	int 0x16	1242	int 0x16
1231	popa	1243	popa
1232	end if	1244	end if
1233		1245
1234		1246
1235	jmp .start_loop	1247	jmp .start_loop
1236		1248
1237		1249
1238	.error:	1250	.error:
1239	;call error.LoaderModule	1251	;call error.LoaderModule
1240	;fixme!	1252	;fixme!
1241	.rest_value_loop:	1253	.rest_value_loop:
1242	mov di,ax	1254	mov di,ax
1243	mov cx,bx	1255	mov cx,bx
1244	jmp .start_loop	1256	jmp .start_loop
1245		1257
1246	._end:	1258	._end:
1247	;ïåðåíåñåì çà 1-ûé ìá ôàò è ðóò äèð	1259	;ïåðåíåñåì çà 1-ûé ìá ôàò è ðóò äèð
1248	move_up_fat_and_root_d	1260	move_up_fat_and_root_d
1249		1261
1250		1262
1251		1263
1252		1264
1253		1265
1254		1266
1255	;çàãðóçêà áëîêà	1267	;çàãðóçêà áëîêà
1256	; mov ah,0x87	1268	; mov ah,0x87
1257	; mov cx, ;size in byte	1269	; mov cx, ;size in byte
1258		1270
1259		1271
1260	;es:si point to descripts	1272	;es:si point to descripts
1261		1273
1262		1274
1263	}	1275	}
1264		1276
1265	macro use_BPB_RAM	1277	macro use_BPB_RAM
1266	;äàííûé ìàêðîñ çàêèäûâàåò BPB ñòðóêòóðó, ïîêà òîëüêî ôàò12 çà 1 ìá	1278	;äàííûé ìàêðîñ çàêèäûâàåò BPB ñòðóêòóðó, ïîêà òîëüêî ôàò12 çà 1 ìá
1267	{	1279	{
1268	mov ax,fat12_buffer	1280	mov ax,fat12_buffer
1269	mov si,table_15_87	1281	mov si,table_15_87
1270	add word [si+8*2+2],ax	1282	add word [si+8*2+2],ax
1271	push es	1283	push es
1272	push ds	1284	push ds
1273	pop es	1285	pop es
1274	mov cx,31 ;ôàò12 óêëàäûâàåòñÿ â 62 áàéòà 62/2=31	1286	mov cx,31 ;ôàò12 óêëàäûâàåòñÿ â 62 áàéòà 62/2=31
1275	mov ah, 0x87	1287	mov ah, 0x87
1276	int 0x15	1288	int 0x15
1277	pop es	1289	pop es
1278	;add 512 byte for destination adress	1290	;add 512 byte for destination adress
1279	; add dword [si+8*3+2], 512	1291	; add dword [si+8*3+2], 512
1280	; test ah, ah	1292	; test ah, ah
1281	; jz	1293	; jz
1282	if DEBUG	1294	if DEBUG
1283	pusha	1295	pusha
1284	mov ax,word [si+8*2+2]	1296	mov ax,word [si+8*2+2]
1285	mov cx,0x0a	1297	mov cx,0x0a
1286	mov di,BPB_msg	1298	mov di,BPB_msg
1287	call decode	1299	call decode
1288	;Show size	1300	;Show size
1289	mov si,BPB_msg	1301	mov si,BPB_msg
1290	call printplain	1302	call printplain
1291	popa	1303	popa
1292	end if	1304	end if
1293	}	1305	}
1294	macro first_create_fat_table	1306	macro first_create_fat_table
1295	;äàííûé ìàêðîñ ñîçäàåò îôîðìëÿåò 3 ïåðâûõ áàéòà fat òàáëèöû, è óñòàíàâëèâàåò óêàçàòåëü íà ñëåäóþùèé áëîê, è âíîñèò 0 çíà÷åíèå	1307	;äàííûé ìàêðîñ ñîçäàåò îôîðìëÿåò 3 ïåðâûõ áàéòà fat òàáëèöû, è óñòàíàâëèâàåò óêàçàòåëü íà ñëåäóþùèé áëîê, è âíîñèò 0 çíà÷åíèå
1296	;äëÿ ñìåùåíèÿ â êîðíåâîé òàáëèöå.	1308	;äëÿ ñìåùåíèÿ â êîðíåâîé òàáëèöå.
1297	{	1309	{
1298	mov al,byte [fat12_buffer.BPB_Media]	1310	mov al,byte [fat12_buffer.BPB_Media]
1299		1311
1300		1312
1301	push ds	1313	push ds
1302		1314
1303		1315
1304	mov di,info_real_mode_size	1316	mov di,info_real_mode_size
1305	add di,0x1000	1317	add di,0x1000
1306	push di ; push word info_real_mode_size+0x1000 ;cëåäóþùèé ñåãìåíò çà çàãðóæåííûì ó÷àñòêîì	1318	push di ; push word info_real_mode_size+0x1000 ;cëåäóþùèé ñåãìåíò çà çàãðóæåííûì ó÷àñòêîì
1307		1319
1308	xor di,di	1320	xor di,di
1309	mov point_to_free_root,di ;çíà÷åíèå ñìåùåíèÿ =0 â êîðíåâîé ôàò òàáëèöå îïèñàíèÿ	1321	mov point_to_free_root,di ;çíà÷åíèå ñìåùåíèÿ =0 â êîðíåâîé ôàò òàáëèöå îïèñàíèÿ
1310		1322
1311		-
-		1323
1312	pop ds	1324	pop ds ; çàãðóæåí ñëåäóþùèé ñåãìåíò ò.å. ïóñòîé ñåãìåíò
1313		1325
1314	mov byte [di],al	1326	mov byte [di],al
1315	or ax,-1	1327	or ax,-1
1316	inc di	1328	inc di
1317	mov word [di],ax	1329	mov word [di],ax
1318		1330
1319		1331
1320		1332
1321	pop ds	1333	pop ds
1322	mov point_next_fat_str,3	1334	mov point_next_fat_str,3
1323		1335
1324	if DEBUG	1336	if DEBUG
1325	pusha	1337	pushad
1326	mov ax,point_next_fat_str	1338	mov ax,point_next_fat_str
1327	mov cx,0x0a	1339	mov cx,0x0a
1328	mov di,fat_create_msg	1340	mov di,fat_create_msg
1329	call decode	1341	call decode
1330	;Show size	1342	;Show size
1331	mov si,fat_create_msg	1343	mov si,fat_create_msg
1332	call printplain	1344	call printplain
1333	popa	1345	popad
1334	end if	1346	end if
1335		1347
1336	}	1348	}
1337	macro register_file_in_fat	1349	macro register_file_in_fat
1338	;ìàêðîñ ðåãèñòðàöèè ôàéëà â ôàéëîâîé ñòðóêòóðå Fat	1350	;ìàêðîñ ðåãèñòðàöèè ôàéëà â ôàéëîâîé ñòðóêòóðå Fat
1339	;ïîêà ïîääåðæèâàåòñÿ òîëüêî ôàò12, ïîêà ))	1351	;ïîêà ïîääåðæèâàåòñÿ òîëüêî ôàò12, ïîêà ))
1340	;âû÷èñëåíèå ñìåæíûõ êëàñòåðîâ è çàíåñåíèå èíôû â fat/	1352	;âû÷èñëåíèå ñìåæíûõ êëàñòåðîâ è çàíåñåíèå èíôû â fat/
1341	{	1353	{
1342	local .step2	1354	local .step2
1343	local .step3	1355	local .step3
1344	local .end	1356	local .end
1345	local .eof_file	1357	local .eof_file
1346		1358
1347	;di point on root dir íà ôðè ñåêöèþ.	1359	;di point on root dir íà ôðè ñåêöèþ.
1348	push es	1360	push es
1349		1361
1350	mov ax,info_real_mode_size	1362	mov ax,info_real_mode_size
1351	add ax,0x1000	1363	add ax,0x1000
1352	mov es,ax ; push word info_real_mode_size+0x1000 ;ñåãìåíò ñëåäóþùèé çà çàãðóæåííûì áëîêîì â 64 êá	1364	mov es,ax ; push word info_real_mode_size+0x1000 ;ñåãìåíò ñëåäóþùèé çà çàãðóæåííûì áëîêîì â 64 êá
1353		1365
1354	; îïðåäåëÿåì òèï ôàò ïîêà íå îïðåäåëÿåì, ïîêà òîëüêî ôàò 12	1366	; îïðåäåëÿåì òèï ôàò ïîêà íå îïðåäåëÿåì, ïîêà òîëüêî ôàò 12
1355	; 12 áèò, äëÿ âû÷åñëåíèÿ ñîñåäíèõ êàëàñòåðîâ.	1367	; 12 áèò, äëÿ âû÷åñëåíèÿ ñîñåäíèõ êàëàñòåðîâ.
1356	mov di,firstDataSect ;â ñåêòîðàõ	1368	mov di,firstDataSect ;â ñåêòîðàõ
1357	sub di,size_root_dir	1369	sub di,size_root_dir
1358	;òåïåðü â ax ðàçìåð â ñåêòîðàõ íà÷àëà ðóò äèð	1370	;òåïåðü â ax ðàçìåð â ñåêòîðàõ íà÷àëà ðóò äèð
1359	shl di,9 ;imul 512	1371	shl di,9 ;imul 512
1360	add di,point_to_free_root ;ñìåùåíèå â óæå çàïèñàííûõ 32-õ ñòðóêòóðàõ.	1372	add di,point_to_free_root ;ñìåùåíèå â óæå çàïèñàííûõ 32-õ ñòðóêòóðàõ.
1361	;íåîáõîäèìî âíåñòè çíà÷åíèå â ðóò äèð ò.å. 32 áàéòà	1373	;íåîáõîäèìî âíåñòè çíà÷åíèå â ðóò äèð ò.å. 32 áàéòà
1362	;gs:di - óêàçàòåëü äëÿ âíåñåíèÿ èíôîðàöèè â ðóò îáëàñòü ôàò òàáëèöû èíîðìàöèè î ôàéëå.	1374	;gs:di - óêàçàòåëü äëÿ âíåñåíèÿ èíôîðàöèè â ðóò îáëàñòü ôàò òàáëèöû èíîðìàöèè î ôàéëå.
1363	mov si,shot_name_fat	1375	mov si,shot_name_fat
1364	mov cx,11	1376	mov cx,11
1365	;çàïèøåì â ñòðóêòóðó èìÿ	1377	;çàïèøåì â ñòðóêòóðó èìÿ
1366	@@: lodsb	1378	@@: lodsb
1367	stosb	1379	stosb
1368	loop @b	1380	loop @b
1369		1381
1370	;çàïèøåì àòðèáóòû ôàéëà è DIR_NTRes - çàðåçåâðèðîâàííûé áàéò =0	1382	;çàïèøåì àòðèáóòû ôàéëà è DIR_NTRes - çàðåçåâðèðîâàííûé áàéò =0
1371	xor ax,ax	1383	xor ax,ax
1372	mov ah,ATTR_VOLUME_ID	1384	mov ah,ATTR_VOLUME_ID
1373	mov word [es:di],ax	1385	mov word [es:di],ax
1374	add di,2	1386	add di,2
1375	;DIR_CrtTimeTenth	1387	;DIR_CrtTimeTenth
1376	mov byte [es:di],100	1388	mov byte [es:di],100
1377	inc di	1389	inc di
1378	;DIR_CrtTime	1390	;DIR_CrtTime
1379	mov word [es:di],0x032b ;äàòà	1391	mov word [es:di],0x032b ;äàòà
1380	add di,2	1392	add di,2
1381	;DIR_CrtDate	1393	;DIR_CrtDate
1382	mov word [es:di],0x0 ;âðåìÿ ><	1394	mov word [es:di],0x0 ;âðåìÿ ><
1383	add di,2	1395	add di,2
1384	;DIR_LstAccDate	1396	;DIR_LstAccDate
1385	mov word [es:di],0x032b ;äàòà ìîåãî	1397	mov word [es:di],0x032b ;äàòà ìîåãî
1386	add di,2	1398	add di,2
1387	;DIR_FstClusHI	1399	;DIR_FstClusHI
1388	mov word [es:di],0x0 ;âðåìÿ äëÿ ôàò12 /16 âñåãäà 0	1400	mov word [es:di],0x0 ;âðåìÿ äëÿ ôàò12 /16 âñåãäà 0
1389	add di,2	1401	add di,2
1390	;DIR_WrtTime	1402	;DIR_WrtTime
1391	mov word [es:di],0x0 ;âðåìÿ ><	1403	mov word [es:di],0x0 ;âðåìÿ ><
1392	add di,2	1404	add di,2
1393	;DIR_WrtDate	1405	;DIR_WrtDate
1394	mov word [es:di],0x032b	1406	mov word [es:di],0x032b
1395	add di,2	1407	add di,2
1396		1408
1397	mov ax,point_next_fat_str	1409	mov ax,point_next_fat_str
1398	mov word [es:di],ax	1410	mov word [es:di],ax
1399	add di,2	1411	add di,2
1400		1412
1401	push di	1413	push di
1402	;DIR_FstClusLO Ìëàäøåå ñëîâî íîìåðà ïåðâîãî êëàñòåðà.	1414	;DIR_FstClusLO Ìëàäøåå ñëîâî íîìåðà ïåðâîãî êëàñòåðà.
1403	; mov ax,point_next_fat_str ;çàãðóçèì óêàçàòåëü íà ýëåìåíò ôàò òàáëèöû ò.å. ýòî íîìåð ôàò çàïèñè	1415	; mov ax,point_next_fat_str ;çàãðóçèì óêàçàòåëü íà ýëåìåíò ôàò òàáëèöû ò.å. ýòî íîìåð ôàò çàïèñè
1404	;FATOffset = N + (N / 2) ò.å. ýòî óæå ó íàñ ñìåùåíèå ìû çíàåì ÷òî -íà÷èíàåòñÿ âñå ñ 3-ãî ýëåìåíòà çàïèñè ôàò	1416	;FATOffset = N + (N / 2) ò.å. ýòî óæå ó íàñ ñìåùåíèå ìû çíàåì ÷òî -íà÷èíàåòñÿ âñå ñ 3-ãî ýëåìåíòà çàïèñè ôàò
1405	mov bx,ax	1417	mov bx,ax
1406	shr bx,1	1418	shr bx,1
1407	add ax,bx	1419	add ax,bx
1408	;â àõ ñåé÷àñ FATOffset	1420	;â àõ ñåé÷àñ FATOffset
1409	;ThisFATEntOffset = BPB_ResvdSecCnt + (FATOffset / BPB_BytsPerSec);	1421	;ThisFATEntOffset = BPB_ResvdSecCnt + (FATOffset / BPB_BytsPerSec);
1410	mov bx, word [fat12_buffer.BPB_BytsPerSec]	1422	mov bx, word [fat12_buffer.BPB_BytsPerSec]
1411	cwd	1423	cwd
1412	idiv bx	1424	idiv bx
1413	;ax=ThisFATEntOffset= rem (FATOffset / BPB_BytsPerSec) ÷åòíûé èëè íå÷åòíûé óêàçàòåëü.	1425	;ax=ThisFATEntOffset= rem (FATOffset / BPB_BytsPerSec) ÷åòíûé èëè íå÷åòíûé óêàçàòåëü.
1414	mov si,ax	1426	mov si,ax
1415	;íàì íóæíî â öèêëå çàïèñàòü âñå êëàñòåðû êîòîðûå áóäóò èñïîëüçîâàíû äëÿ ðàçìåùåíèÿ ôàéëà.	1427	;íàì íóæíî â öèêëå çàïèñàòü âñå êëàñòåðû êîòîðûå áóäóò èñïîëüçîâàíû äëÿ ðàçìåùåíèÿ ôàéëà.
1416	;óçíàåì ðàçìåð êëàñòåðà.	1428	;óçíàåì ðàçìåð êëàñòåðà.
1417	movzx eax,word [fat12_buffer.BPB_BytsPerSec]	1429	movzx eax,word [fat12_buffer.BPB_BytsPerSec]
1418	movzx ebx,byte [fat12_buffer.BPB_SecPerClus]	1430	movzx ebx,byte [fat12_buffer.BPB_SecPerClus]
1419	imul eax,ebx	1431	imul eax,ebx
1420	;ax - ðàçìåð êëàñòåðà.	1432	;ax - ðàçìåð êëàñòåðà.
1421	;ñåé÷àñ áóäåì çàïèñûâàòü âî âðåìåííûé áóôåð ôàò òàáëèöó äëÿ âûáðàííîãî ôàéëà. Ïîñêîëüêó ìû åãî çàãðóçèëè âîçìîæíî íå ïîëíîñòüþ	1433	;ñåé÷àñ áóäåì çàïèñûâàòü âî âðåìåííûé áóôåð ôàò òàáëèöó äëÿ âûáðàííîãî ôàéëà. Ïîñêîëüêó ìû åãî çàãðóçèëè âîçìîæíî íå ïîëíîñòüþ
1422	;ìû îáðàáîòàåì çàïèñü äëÿ ôàò ïîëíîñòüþ, â íå çàâèñèìîñòè îò ïðåäåëà áóôåðà ãäå âîçìîæíà ÷àñòü ôàéëà.	1434	;ìû îáðàáîòàåì çàïèñü äëÿ ôàò ïîëíîñòüþ, â íå çàâèñèìîñòè îò ïðåäåëà áóôåðà ãäå âîçìîæíà ÷àñòü ôàéëà.
1423	mov ebx,save_file_size ;ðàçìåð ôàéëà â áàéòàõ	1435	mov ebx,save_file_size ;ðàçìåð ôàéëà â áàéòàõ
1424		1436
1425	@@: sub ebx,eax	1437	@@: sub ebx,eax
1426	cmp ebx,eax	1438	cmp ebx,eax
1427	jbe .eof_file	1439	jbe .eof_file
1428		1440
1429	inc point_next_fat_str	1441	inc point_next_fat_str
1430	mov cx,point_next_fat_str ;çàãðóçèì óêàçàòåëü íà ýëåìåíò ôàò òàáëèöû ò.å. ýòî íîìåð ôàò çàïèñè	1442	mov cx,point_next_fat_str ;çàãðóçèì óêàçàòåëü íà ýëåìåíò ôàò òàáëèöû ò.å. ýòî íîìåð ôàò çàïèñè
1431	;FATOffset = N + (N / 2) ò.å. ýòî óæå ó íàñ ñìåùåíèå ìû çíàåì ÷òî -íà÷èíàåòñÿ âñå ñ 3-ãî ýëåìåíòà çàïèñè ôàò	1443	;FATOffset = N + (N / 2) ò.å. ýòî óæå ó íàñ ñìåùåíèå ìû çíàåì ÷òî -íà÷èíàåòñÿ âñå ñ 3-ãî ýëåìåíòà çàïèñè ôàò
1432	mov dx,ax	1444	mov dx,ax
1433	shr dx,1	1445	shr dx,1
1434	add cx,dx	1446	add cx,dx
1435		1447
1436		1448
1437		1449
1438	test si,0x1	1450	test si,0x1
1439	jz .step2	1451	jz .step2
1440	shl cx,4	1452	shl cx,4
1441	mov word[es:si],cx	1453	mov word[es:si],cx
1442	inc si	1454	inc si
1443	add cx,ax	1455	add cx,ax
1444	jmp @b	1456	jmp @b
1445		1457
1446	.step2: and cx,0x0FFF	1458	.step2: and cx,0x0FFF
1447	mov word[es:si],cx	1459	mov word[es:si],cx
1448	inc si	1460	inc si
1449	add cx,ax	1461	add cx,ax
1450	jmp @b	1462	jmp @b
1451		1463
1452	.eof_file:	1464	.eof_file:
1453	mov cx,0x0fff	1465	mov cx,0x0fff
1454	test si,0x1	1466	test si,0x1
1455	jz .step3	1467	jz .step3
1456	shl cx,4	1468	shl cx,4
1457	mov word[es:si],cx	1469	mov word[es:si],cx
1458	jmp .end	1470	jmp .end
1459		1471
1460	.step3: and cx,0x0FFF	1472	.step3: and cx,0x0FFF
1461	mov word[es:si],cx	1473	mov word[es:si],cx
1462		1474
1463	.end: inc point_next_fat_str	1475	.end: inc point_next_fat_str
1464		1476
1465	pop di	1477	pop di
1466	;DIR_FileSize 32-áèòíûé DWORD ñîäåðæèò ðàçìåð ôàéëà â áàéòàõ.	1478	;DIR_FileSize 32-áèòíûé DWORD ñîäåðæèò ðàçìåð ôàéëà â áàéòàõ.
1467	mov eax,save_file_size	1479	mov eax,save_file_size
1468	mov dword [es:di],eax	1480	mov dword [es:di],eax
1469		1481
1470	if DEBUG	1482	if DEBUG
1471	pushad	1483	pushad
1472		1484
1473	mov di,firstDataSect ;â ñåêòîðàõ	1485	mov di,firstDataSect ;â ñåêòîðàõ
1474	sub di,size_root_dir	1486	sub di,size_root_dir
1475	;òåïåðü â ax ðàçìåð â ñåêòîðàõ íà÷àëà ðóò äèð	1487	;òåïåðü â ax ðàçìåð â ñåêòîðàõ íà÷àëà ðóò äèð
1476	shl di,9 ;imul 512	1488	shl di,9 ;imul 512
1477	add di,point_to_free_root ;ñìåùåíèå â óæå çàïèñàííûõ 32-õ ñòðóêòóðàõ.	1489	add di,point_to_free_root ;ñìåùåíèå â óæå çàïèñàííûõ 32-õ ñòðóêòóðàõ.
1478		1490
1479	mov si,dest_name_fat	1491	mov si,dest_name_fat
1480	mov cx,11	1492	mov cx,11
1481	;çàïèøåì â ñòðóêòóðó èìÿ	1493	;çàïèøåì â ñòðóêòóðó èìÿ
1482	@@: mov al,byte [es:di]	1494	@@: mov al,byte [es:di]
1483	inc di	1495	inc di
1484	mov byte [ds:si],al	1496	mov byte [ds:si],al
1485	inc si	1497	inc si
1486	loop @b	1498	loop @b
1487		1499
1488	xor ax,ax	1500	xor ax,ax
1489	mov byte [si],al	1501	mov byte [si],al
1490	mov si,dest_name_fat	1502	mov si,dest_name_fat
1491	call printplain	1503	call printplain
1492	popad	1504	popad
1493		1505
1494	END IF	1506	END IF
1495		1507
1496		1508
1497		1509
1498		1510
1499		1511
1500	add point_to_free_root,32 ;óâåëèöèì ñìåùåíèå äî ñëåäóþùåãî çíà÷åíèÿ.	1512	add point_to_free_root,32 ;óâåëèöèì ñìåùåíèå äî ñëåäóþùåãî çíà÷åíèÿ.
1501	pop es	1513	pop es
1502		1514
1503	}	1515	}
1504		1516
1505		1517
1506		1518
1507		1519
1508		1520
1509	macro get_firstDataSector	1521	macro get_firstDataSector
1510	;ìàêðîñ äëÿ âû÷èñëåíèÿ ïåâîãî ñåêòîðà äàííûõ ò.å. äàííûõ ôàéëîâ â ôàòå	1522	;ìàêðîñ äëÿ âû÷èñëåíèÿ ïåâîãî ñåêòîðà äàííûõ ò.å. äàííûõ ôàéëîâ â ôàòå
1511	;âû÷èñëèì FirstDataSector = BPB_ResvdSecCnt + (BPB_NumFATs * FATSz) + RootDirSectors;	1523	;âû÷èñëèì FirstDataSector = BPB_ResvdSecCnt + (BPB_NumFATs * FATSz) + RootDirSectors;
1512	{	1524	{
1513	mov ax,word [fat12_buffer.BPB_FATSz16]	1525	mov ax,word [fat12_buffer.BPB_FATSz16]
1514	movzx bx,byte [fat12_buffer.BPB_NumFATs]	1526	movzx bx,byte [fat12_buffer.BPB_NumFATs]
1515	imul ax,bx ;9x1=9	1527	imul ax,bx ;9x1=9
1516	;ax=BPB_NumFATs * FATSz	1528	;ax=BPB_NumFATs * FATSz
1517	mov bx,word [fat12_buffer.BPB_RootEntCnt] ; count of 32-byte dir. entries (224*32 = 14 sectors= 7 kb)	1529	mov bx,word [fat12_buffer.BPB_RootEntCnt] ; count of 32-byte dir. entries (224*32 = 14 sectors= 7 kb)
1518	shr bx,4 ;imul bx,32 and then div 512 -> in bx size in sectors	1530	shr bx,4 ;imul bx,32 and then div 512 -> in bx size in sectors
1519	add ax,bx ;9+14=23	1531	add ax,bx ;9+14=23
1520	mov size_root_dir,bx	1532	mov size_root_dir,bx
1521	movzx bx,byte [fat12_buffer.BPB_RsvdSecCnt] ;add 1 for fat 16/12	1533	movzx bx,byte [fat12_buffer.BPB_RsvdSecCnt] ;add 1 for fat 16/12
1522	add ax,bx	1534	add ax,bx
1523	;ax=firstDataSector - ãäå íà÷èíàåòñÿ ïåðâûé ñåêòîðî îò 0 ñåêòîðà â ñåêòîðàõ. - ôàêòè÷åñêè = 24 ñåêòîð	1535	;ax=firstDataSector - ãäå íà÷èíàåòñÿ ïåðâûé ñåêòîðî îò 0 ñåêòîðà â ñåêòîðàõ. - ôàêòè÷åñêè = 24 ñåêòîð
1524	mov firstDataSect,ax ;ñîõðàíèì äëÿ âû÷èñëåíèÿ	1536	mov firstDataSect,ax ;ñîõðàíèì äëÿ âû÷èñëåíèÿ
1525	; ïîëó÷èìçíà÷åíèå êëàñòåðîâ, ýòî îáúåì â êîòîðûé ìû ìîæåì çàïèñàòü äàííûå	1537	; ïîëó÷èìçíà÷åíèå êëàñòåðîâ, ýòî îáúåì â êîòîðûé ìû ìîæåì çàïèñàòü äàííûå
1526	mov bx,word [fat12_buffer.BPB_TotSec16]	1538	mov bx,word [fat12_buffer.BPB_TotSec16]
1527	sub bx,ax	1539	sub bx,ax
1528	mov ax,bx	1540	mov ax,bx
1529	movzx bx,byte [fat12_buffer.BPB_SecPerClus]	1541	movzx bx,byte [fat12_buffer.BPB_SecPerClus]
1530	cwd	1542	cwd
1531	idiv bx	1543	idiv bx
1532	mov DataClasters,ax	1544	mov DataClasters,ax
1533		1545
1534	if DEBUG	1546	if DEBUG
1535	pusha	1547	pushad
1536	mov ax,firstDataSect ;ïåðâûé ñåêòîð äàííûõ	1548	mov ax,firstDataSect ;ïåðâûé ñåêòîð äàííûõ
1537	mov cx,0x0a	1549	mov cx,0x0a
1538	mov di,firstDataSect_msg	1550	mov di,firstDataSect_msg
1539	call decode	1551	call decode
1540	;Show size	1552	;Show size
1541	mov si,firstDataSect_msg	1553	mov si,firstDataSect_msg
1542	call printplain	1554	call printplain
1543	;;;;;;;;;;;;;;;;;;;;;;;;;;	1555	;;;;;;;;;;;;;;;;;;;;;;;;;;
1544	mov ax,size_root_dir ;ðàçìåð ðóò äèð â ñåòîêòîðàõ	1556	mov ax,size_root_dir ;ðàçìåð ðóò äèð â ñåòîêòîðàõ
1545	mov cx,0x0a	1557	mov cx,0x0a
1546	mov di,size_root_dir_msg	1558	mov di,size_root_dir_msg
1547	call decode	1559	call decode
1548	;Show size	1560	;Show size
1549	mov si,size_root_dir_msg	1561	mov si,size_root_dir_msg
1550	call printplain	1562	call printplain
1551	;;;;;;;;;;;;;;;;;;;;;;;;;;	1563	;;;;;;;;;;;;;;;;;;;;;;;;;;
1552	mov ax,DataClasters ;êëàñòåðû	1564	mov ax,DataClasters ;êëàñòåðû
1553	mov cx,0x0a	1565	mov cx,0x0a
1554	mov di,DataClasters_msg	1566	mov di,DataClasters_msg
1555	call decode	1567	call decode
1556	;Show size	1568	;Show size
1557	mov si,DataClasters_msg	1569	mov si,DataClasters_msg
1558	call printplain	1570	call printplain
1559	popa	1571	popad
1560		1572
1561	end if	1573	end if
1562		1574
1563	}	1575	}
1564		1576
1565	macro use_RamdiskPATHS	1577	macro use_RamdiskPATHS
1566	;ïàðñèíã ïóòè èñòî÷íèêà ôàéëîâ.	1578	;ïàðñèíã ïóòè èñòî÷íèêà ôàéëîâ.
1567	{	1579	{
1568		1580
1569	}	1581	}
1570		1582
1571	macro use_RamdiskPATHD	1583	macro use_RamdiskPATHD
1572	;ïàðñèíã ïóòè íàçíà÷åíèÿ ôàéëîâ.	1584	;ïàðñèíã ïóòè íàçíà÷åíèÿ ôàéëîâ.
1573	{	1585	{
1574		1586
1575	}	1587	}
1576	macro check_name_file	1588	macro check_name_file
1577	;ìàêðîñ ïðîâåðêè èìåíè íà ïîâòîð, èìÿ äîëæíî áûòü óíèêàëüíûì.	1589	;ìàêðîñ ïðîâåðêè èìåíè íà ïîâòîð, èìÿ äîëæíî áûòü óíèêàëüíûì.
1578	;âõîäíûå äàííûå: es- ñåãìåíò ãäå ëåæèò ôàéë äëÿ ïàðñèíãà ò.å. startos.ini	1590	;âõîäíûå äàííûå: es- ñåãìåíò ãäå ëåæèò ôàéë äëÿ ïàðñèíãà ò.å. startos.ini
1579	;di - óêàçàòåëü íà èìÿ ôàéëà ò.å. es:di óêàçûâàåò íà èìÿ ôàéëà íàçíà÷åíèÿ	1591	;di - óêàçàòåëü íà èìÿ ôàéëà ò.å. es:di óêàçûâàåò íà èìÿ ôàéëà íàçíà÷åíèÿ
1580	;âûõîäíûå äàííûå eax =-1 èìÿ ñîâïàëî, eax=0 èìÿ íå ñîâïàëî.	1592	;âûõîäíûå äàííûå eax =-1 èìÿ ñîâïàëî, eax=0 èìÿ íå ñîâïàëî.
1581	{	1593	{
1582	local .no_equal	1594	local .no_equal
1583	local .exit	1595	local .exit
1584	;âû÷èñëèì äëèííó ñòðî÷êè èìåíè íàçíà÷åíèÿ, êîòîðóþ áóäåì ñðàâíèâàòü ñ óæå çàïèñàííûìè äàííûìè.	1596	;âû÷èñëèì äëèííó ñòðî÷êè èìåíè íàçíà÷åíèÿ, êîòîðóþ áóäåì ñðàâíèâàòü ñ óæå çàïèñàííûìè äàííûìè.
1585	;ïðåîáðàçóåì â àíàëîã ôàò çàïèñè ñòî÷êó ñ èìåíåì íàçíà÷åíèÿ	1597	;ïðåîáðàçóåì â àíàëîã ôàò çàïèñè ñòî÷êó ñ èìåíåì íàçíà÷åíèÿ
1586	convertion_file_name	1598	convertion_file_name
1587	test ax,ax	1599	test ax,ax
1588	jnz .exit	1600	jnz .exit
1589		1601
1590	mov si,shot_name_fat	1602	mov si,shot_name_fat
1591		1603
1592	;âû÷èñëèì óêàçàòåëü íà êîðíåâóþ äèðåêòîðèþ	1604	;âû÷èñëèì óêàçàòåëü íà êîðíåâóþ äèðåêòîðèþ
1593	mov di,firstDataSect	1605	mov di,firstDataSect
1594	sub di,size_root_dir	1606	sub di,size_root_dir
1595	;òåïåðü â ax ðàçìåð â ñåêòîðàõ íà÷àëà ðóò äèð	1607	;òåïåðü â ax ðàçìåð â ñåêòîðàõ íà÷àëà ðóò äèð
1596		1608
1597		1609
1598	shl di,9 ;imul 512	1610	shl di,9 ;imul 512
1599		1611
1600		1612
1601		1613
1602		1614
1603	;di= Ýòî ñìåùåíèå îò íà÷àëà áóôåðà äî ðóò äèðåêòîðèè.	1615	;di= Ýòî ñìåùåíèå îò íà÷àëà áóôåðà äî ðóò äèðåêòîðèè.
1604	;çàãðóçèì çíà÷åíèå - ò.å. êîë-âî ýëåìåíòîâ, êîòîðûå ìû ìîæåì ïðîñìàòðèâàòü.	1616	;çàãðóçèì çíà÷åíèå - ò.å. êîë-âî ýëåìåíòîâ, êîòîðûå ìû ìîæåì ïðîñìàòðèâàòü.
1605	mov dx,root_dir_entry_count	1617	mov dx,root_dir_entry_count
1606	; mov si,point_to_dest_file_name	1618	; mov si,point_to_dest_file_name
1607		1619
1608	mov ax,info_real_mode_size	1620	mov ax,info_real_mode_size
1609	add ax,0x1000	1621	add ax,0x1000
1610		1622
1611		1623
1612	mov gs,ax	1624	mov gs,ax
1613	mov cx,11 ;size of name in struct FAT	1625	mov cx,11 ;size of name in struct FAT
1614		1626
1615	@@:	1627	@@:
1616	mov al,byte [ds:si+bx]	1628	mov al,byte [ds:si+bx]
1617	mov ah,byte [gs:di+bx] ;gs:di - point to name in fat struct	1629	mov ah,byte [gs:di+bx] ;gs:di - point to name in fat struct
-		1630
-		1631	if DEBUG
-		1632	pushad
-		1633
-		1634
-		1635	mov cx,11
-		1636	;input cx=size al=char áóäåò âûâåäåí ñèìâîë ñêîëüêî ðàç óêàçàíî â cx
-		1637	@@:
-		1638	mov al,byte [gs:di]
-		1639	inc di
-		1640	call putchar
-		1641	loop @b
-		1642
-		1643	xor ax,ax
-		1644	int 0x16
-		1645
-		1646
-		1647	popad
-		1648	end if
1618	inc bx	1649	inc bx
1619		1650
1620	cmp ah,al	1651	cmp ah,al
1621	jnz .no_equal	1652	jnz .no_equal
1622		1653
1623	; dec cx	1654	; dec cx
1624	; jnz @b	1655	; jnz @b
1625	loop @b	1656	loop @b
1626	;.succesfuly:	1657	;.succesfuly:
1627	;ïå÷àëüíî, òàêîå èìÿ óæå èìååòñÿ :(	1658	;ïå÷àëüíî, òàêîå èìÿ óæå èìååòñÿ :(
1628	or ax,-1	1659	or ax,-1
1629	jmp .exit	1660	jmp .exit
1630		1661
1631		1662
1632	.no_equal:	1663	.no_equal:
1633	mov cx,11;save_cx_check_name	1664	mov cx,11;save_cx_check_name
1634	xor bx,bx	1665	xor bx,bx
1635	add di,32 ;fat struct =32 byte	1666	add di,32 ;fat struct =32 byte
1636	dec dx	1667	dec dx
1637	jnz @b	1668	jnz @b
1638		1669
1639	;.exit_check_name:	1670	;.exit_check_name:
1640	and ax,0	1671	and ax,0
1641		1672
1642	.exit:	1673	.exit:
1643		1674
1644	if DEBUG	1675	if DEBUG
1645	pusha	1676	pusha
1646	; movzx eax,ax;point_next_fat_str	1677	; movzx eax,ax;point_next_fat_str
1647	mov cx,0x0a	1678	mov cx,0x0a
1648	mov di,check_name_fat_msg	1679	mov di,check_name_fat_msg
1649	mov dword [di],' '	1680	mov dword [di],' '
1650	mov word [di+4],' '	1681	mov word [di+4],' '
1651	call decode	1682	call decode
1652	;Show size	1683	;Show size
1653	mov si,check_name_fat_msg	1684	mov si,check_name_fat_msg
1654	call printplain	1685	call printplain
1655	popa	1686	popa
1656	end if	1687	end if
1657		1688
1658	}	1689	}
1659		1690
1660		1691
1661	macro convertion_file_name	1692	macro convertion_file_name
1662	;ìàêðîñ êîíâåðòàöèè èìåíè, ýòî íóæíî ïîñêîëüêó ôîðìàò ïðåäñòàâëåííûé íå ñîîòâåòñâóåò ôàò è íàïðÿìóþ ðåäêî ìîæíî êîãäà èñïîëüçîâàòü	1693	;ìàêðîñ êîíâåðòàöèè èìåíè, ýòî íóæíî ïîñêîëüêó ôîðìàò ïðåäñòàâëåííûé íå ñîîòâåòñâóåò ôàò è íàïðÿìóþ ðåäêî ìîæíî êîãäà èñïîëüçîâàòü
1663	;ïðåîáðàçîâàíèå èìåíè òèïà hello.asm â 'HELLO ASM', â ñîîòâåòñòâèè ñ ïðàâèëàìè fat.	1694	;ïðåîáðàçîâàíèå èìåíè òèïà hello.asm â 'HELLO ASM', â ñîîòâåòñòâèè ñ ïðàâèëàìè fat.
-		1695	;âõîäíûå ïàðàìåòðû es:di óêàçàòåëü íà èìÿ ôàéëà êîòîðîå íóæíî ïðåîáðàçîâàòü, êîíå÷íûé áóôåð shot_name_fat
1664	{	1696	{
1665	local .next_step	1697	local .next_step
1666	local .error	1698	local .error
1667	local .st1	1699	local .st1
1668	local .st2	1700	local .st2
1669	local .st2_l	1701	local .st2_l
1670	local .st3	1702	local .st3
1671	local .st4_s	1703	local .st4_s
1672	local .st4	1704	local .st4
1673	local .st5	1705	local .st5
1674		1706
1675	;âû÷èñëèì äëèííó ñòðî÷êè èìåíè íàçíà÷åíèÿ, êîòîðóþ áóäåì ñðàâíèâàòü ñ óæå çàïèñàííûìè äàííûìè.	1707	;âû÷èñëèì äëèííó ñòðî÷êè èìåíè íàçíà÷åíèÿ, êîòîðóþ áóäåì ñðàâíèâàòü ñ óæå çàïèñàííûìè äàííûìè.
1676	; mov di,point_to_dest_file_name âõîäíîé ïàðàìåòð	1708	; mov di,point_to_dest_file_name âõîäíîé ïàðàìåòð
1677	mov si,shot_name_fat	1709	mov si,shot_name_fat
1678	or first_input,-1 ;ïðè ïåðâîì âõîäå óñòàíàâëèâàåì ôëàã	1710	or first_input,-1 ;ïðè ïåðâîì âõîäå óñòàíàâëèâàåì ôëàã
1679	mov cx,11 ;äëèííà èìåíè â ñòóêòóðå ôàò òàáëèöû	1711	mov cx,11 ;äëèííà èìåíè â ñòóêòóðå ôàò òàáëèöû
1680		1712
1681	@@:	1713	@@:
1682	mov al,byte [es:di]	1714	mov al,byte [es:di]
1683	cmp al,0xa	1715	cmp al,0xa
1684	jz .st4_s	1716	jz .st4_s
1685	cmp al,0xd	1717	cmp al,0xd
1686	jz .st4_s	1718	jz .st4_s
1687	cmp al,0x20	1719	cmp al,0x20
1688	jz .st4_s	1720	jz .st4_s
1689		1721
1690	cmp al,0x20	1722	cmp al,0x20
1691	jb .error	1723	jb .error
1692	cmp al,0x22	1724	cmp al,0x22
1693	jz .error	1725	jz .error
1694	cmp al,0x2a	1726	cmp al,0x2a
1695	jz .error	1727	jz .error
1696	cmp al,0x2b	1728	cmp al,0x2b
1697	jz .error	1729	jz .error
1698	cmp al,0x2c	1730	cmp al,0x2c
1699	jz .error	1731	jz .error
1700	cmp al,0x2F	1732	cmp al,0x2F
1701	jz .error	1733	jz .error
1702		1734
1703	cmp al,0x3a	1735	cmp al,0x3a
1704	jz .error	1736	jz .error
1705	cmp al,0x3b	1737	cmp al,0x3b
1706	jz .error	1738	jz .error
1707	cmp al,0x3c	1739	cmp al,0x3c
1708	jz .error	1740	jz .error
1709	cmp al,0x3d	1741	cmp al,0x3d
1710	jz .error	1742	jz .error
1711	cmp al,0x3E	1743	cmp al,0x3E
1712	jz .error	1744	jz .error
1713	cmp al,0x3F	1745	cmp al,0x3F
1714	jz .error	1746	jz .error
1715		1747
1716	cmp al,0x5b	1748	cmp al,0x5b
1717	jz .error	1749	jz .error
1718	cmp al,0x5c	1750	cmp al,0x5c
1719	jz .error	1751	jz .error
1720	cmp al,0x5d	1752	cmp al,0x5d
1721	jz .error	1753	jz .error
1722		1754
1723	cmp al,0x7c	1755	cmp al,0x7c
1724	jz .error	1756	jz .error
1725		1757
1726		1758
1727	cmp first_input,-1	1759	cmp first_input,-1
1728	jnz .next_step	1760	jnz .next_step
1729	and first_input,0 ;ñáîðîñèì ôëàã.	1761	and first_input,0 ;ñáîðîñèì ôëàã.
1730	cmp al,'.'	1762	cmp al,'.'
1731	jz .error ;îáðàáîòêà òî÷êè, ôàéë íå ìîæåò íà÷èíàòüñÿ ñ òî÷êè	1763	jz .error ;îáðàáîòêà òî÷êè, ôàéë íå ìîæåò íà÷èíàòüñÿ ñ òî÷êè
1732		1764
1733	.next_step:	1765	.next_step:
1734	cmp al,0x2e	1766	cmp al,0x2e
1735	jnz .st2 ;îáðàáîòêà òî÷êè, â ñåðåäèíå ôàéëà	1767	jnz .st2 ;îáðàáîòêà òî÷êè, â ñåðåäèíå ôàéëà
1736	;òóò ó íàñ óñòàíîâëåí ðàçäåëèòåëü	1768	;òóò ó íàñ óñòàíîâëåí ðàçäåëèòåëü
1737	;âñå îñòàëüíåî ìåñòî çàéìóò ïðîáåëû	1769	;âñå îñòàëüíåî ìåñòî çàéìóò ïðîáåëû
1738	mov al,' '	1770	mov al,' '
1739		1771
1740	;!fixme îáðàáîòàíû íå âñå èñêëþ÷åíèÿ :(	1772	;!fixme îáðàáîòàíû íå âñå èñêëþ÷åíèÿ :(
1741	cmp cl,3 ;ôîðìàò ôàéëà òàêîé GIDGIDIIASM ò.å. gidgidii.asm	1773	cmp cl,3 ;ôîðìàò ôàéëà òàêîé GIDGIDIIASM ò.å. gidgidii.asm
1742	jbe .st2	1774	jbe .st2
1743		1775
1744		1776
1745	.st3:	1777	.st3:
1746	mov byte [si],al	1778	mov byte [si],al
1747	inc si	1779	inc si
1748	dec cx	1780	dec cx
1749	cmp cx,3	1781	cmp cx,3
1750	ja .st3	1782	ja .st3
1751	; inc cx	1783	; inc cx
1752	inc di	1784	inc di
1753	jmp @b	1785	jmp @b
1754		1786
1755	.st2:	1787	.st2:
1756	cmp al,0x60	1788	cmp al,0x60
1757	jbe .st2_l	1789	jbe .st2_l
1758		1790
1759	xor al,0x20 ;ñäåëàåì çàãëàâíûå áóêâû	1791	xor al,0x20 ;ñäåëàåì çàãëàâíûå áóêâû
1760	.st2_l: mov byte [si],al	1792	.st2_l: mov byte [si],al
1761	inc di	1793	inc di
1762	inc si	1794	inc si
1763	; dec cx	1795	; dec cx
1764	; jnz @b	1796	; jnz @b
1765	loop @b	1797	loop @b
1766	.st5: xor ax,ax	1798	.st5: xor ax,ax
1767	jmp @f	1799	jmp @f
1768		1800
1769	;;;;;;;;ôàéë çàêîí÷èëñÿ, è íóæíî âíåñòè â êîíåö ïðîáåëû	1801	;;;;;;;;ôàéë çàêîí÷èëñÿ, è íóæíî âíåñòè â êîíåö ïðîáåëû
1770	.st4_s: mov al,' '	1802	.st4_s: mov al,' '
1771	.st4: mov byte [si],al	1803	.st4: mov byte [si],al
1772	inc si	1804	inc si
1773	loop .st4	1805	loop .st4
1774	jmp .st5	1806	jmp .st5
1775		1807
1776	.error: or ax,-1	1808	.error: or ax,-1
1777	@@:	1809	@@:
1778		1810
1779	if DEBUG	1811	if DEBUG
1780	pusha	1812	pusha
1781	; mov ax,point_next_fat_str	1813	; mov ax,point_next_fat_str
1782	mov cx,0x0a	1814	mov cx,0x0a
1783	mov di,convertion_file_name_msg	1815	mov di,convertion_file_name_msg
1784	call decode	1816	call decode
1785	;Show size	1817	;Show size
1786	mov si,convertion_file_name_msg	1818	mov si,convertion_file_name_msg
1787	call printplain	1819	call printplain
1788		1820
1789	mov si,shot_name_fat	1821	mov si,shot_name_fat
1790	mov byte [si+12],0	1822	mov byte [si+12],0
1791	call printplain	1823	call printplain
1792	popa	1824	popa
1793		1825
1794	end if	1826	end if
1795	}	1827	}
1796		1828
1797	macro move_file_up	1829	macro move_file_up
1798	;ìàêðîñ êîòîðûé ïåðåìåùàåò çà 1 ìá ñ ïðàâèëàìè ôàò äàííûå ôàéëà.	1830	;ìàêðîñ êîòîðûé ïåðåìåùàåò çà 1 ìá ñ ïðàâèëàìè ôàò äàííûå ôàéëà.
1799	{	1831	{
1800	local .st1	1832	local .st1
1801	local .correct_on_byte	1833	local .correct_on_byte
1802	;ñåé÷àñ èìååò áûòü ñèòóàöèÿ, êîãäà BPB óæå ïåðåìåùåí çà 1 ìá, ôàò, è ðóò äèð áóäóò ïîçæå ïåðåìåùåíû,	1834	;ñåé÷àñ èìååò áûòü ñèòóàöèÿ, êîãäà BPB óæå ïåðåìåùåí çà 1 ìá, ôàò, è ðóò äèð áóäóò ïîçæå ïåðåìåùåíû,
1803	;à íàì íóæíî âû÷èñëèòü ìåñòî, è ïåðåíåñòè òóäà ñîäåðæèìîå ôàéëà	1835	;à íàì íóæíî âû÷èñëèòü ìåñòî, è ïåðåíåñòè òóäà ñîäåðæèìîå ôàéëà
1804	;ïîëó÷åíîå çíà÷åíèå óêàçûâàåò â áàéòàõ íà íà÷àëî äàííûõ	1836	;ïîëó÷åíîå çíà÷åíèå óêàçûâàåò â áàéòàõ íà íà÷àëî äàííûõ
1805		1837
1806	mov ax,info_real_mode_size ; ñåãìåíò ãäå ðàñïîëîæåíû äàííûå	1838	mov ax,info_real_mode_size ; ñåãìåíò ãäå ðàñïîëîæåíû äàííûå
1807	mov si,table_15_87	1839	mov si,table_15_87
1808	mov word [si+8*2+2],ax	1840	mov word [si+8*2+2],ax
1809	;ñìåùåíèå äî äàííûõ óæå çà 1-ì ìá	1841	;ñìåùåíèå äî äàííûõ óæå çà 1-ì ìá
1810	movzx eax,firstDataSect	1842	movzx eax,firstDataSect
1811	movzx edx,data_offset	1843	movzx edx,data_offset
1812	add eax,edx	1844	add eax,edx
1813		1845
1814	movzx ebx,word [fat12_buffer.BPB_BytsPerSec]	1846	movzx ebx,word [fat12_buffer.BPB_BytsPerSec]
1815	movzx edx,byte [fat12_buffer.BPB_SecPerClus]	1847	movzx edx,byte [fat12_buffer.BPB_SecPerClus]
1816	imul bx,dx ;ïîëó÷èì ðàçìåð êëàñòåðà	1848	imul bx,dx ;ïîëó÷èì ðàçìåð êëàñòåðà
1817		1849
1818		1850
1819		1851
1820	push ebx ;save bx	1852	push ebx ;save bx
1821		1853
1822	imul eax,ebx	1854	imul eax,ebx
1823	; shl eax,9 ;óìíîæèì íà 512	1855	; shl eax,9 ;óìíîæèì íà 512
1824		1856
1825	if DEBUG	1857	if DEBUG
1826	pusha	1858	pusha
1827	; mov eax,ebx;point_next_fat_str	1859	; mov eax,ebx;point_next_fat_str
1828	mov cx,0x0a	1860	mov cx,0x0a
1829	mov di,show_db1	1861	mov di,show_db1
1830	call decode	1862	call decode
1831	;Show size	1863	;Show size
1832	mov si,show_db1	1864	mov si,show_db1
1833	call printplain	1865	call printplain
1834	popa	1866	popa
1835		1867
1836	end if	1868	end if
1837		1869
1838	; mov bx,word [fat12_buffer.BPB_BytsPerSec]	1870	; mov bx,word [fat12_buffer.BPB_BytsPerSec]
1839	; movzx dx,byte [fat12_buffer.BPB_SecPerClus]	1871	; movzx dx,byte [fat12_buffer.BPB_SecPerClus]
1840	; imul bx,dx	1872	; imul bx,dx
1841	; cwd	1873	; cwd
1842	; idiv bx	1874	; idiv bx
1843		1875
1844	mov dl,0x10	1876	mov dl,0x10
1845		1877
1846	@@: cmp eax,0x00010000	1878	@@: cmp eax,0x00010000
1847	jb @f	1879	jb @f
1848		1880
1849	sub eax,0x00010000	1881	sub eax,0x00010000
1850	inc dl	1882	inc dl
1851	jmp @b	1883	jmp @b
1852		1884
1853		1885
1854	@@: mov byte [si+8*3+3],dl ;êóäà ïèñàòü	1886	@@: mov byte [si+8*3+3],dl ;êóäà ïèñàòü
1855	mov word [si+8*3+2],ax	1887	mov word [si+8*3+2],ax
1856		1888
1857	mov ecx,save_file_size ;ðàçìåð ôàéëà â áàéòàõ.	1889	mov ecx,save_file_size ;ðàçìåð ôàéëà â áàéòàõ.
1858	cmp ecx,0x0000ffff ;ðàçìåð áëîêà ò.å. 64 êá	1890	cmp ecx,0x0000ffff ;ðàçìåð áëîêà ò.å. 64 êá
1859	jbe .correct_on_byte ;êîððåêòèðîâêà íà áàéò çíà÷åíèÿ	1891	jbe .correct_on_byte ;êîððåêòèðîâêà íà áàéò çíà÷åíèÿ
1860		1892
1861		1893
1862		1894
1863	mov ecx,0x00010000 ;65536	1895	mov ecx,0x00010000 ;65536
1864	sub save_file_size,ecx ;îòíèìèì	1896	sub save_file_size,ecx ;îòíèìèì
1865	; jmp .st1 ;ïîëó÷èì 0õ8000	1897	; jmp .st1 ;ïîëó÷èì 0õ8000
1866		1898
1867		1899
1868		1900
1869		1901
1870	;êîððåêòèðîâêà çíà÷åíèÿ äîëæíà áûòü âûïîëåíåíà íà ðàçìåð êëàñòåðà	1902	;êîððåêòèðîâêà çíà÷åíèÿ äîëæíà áûòü âûïîëåíåíà íà ðàçìåð êëàñòåðà
1871	.correct_on_byte:	1903	.correct_on_byte:
1872	;/óçíàåì ðàçìåð êëàñòåðà	1904	;/óçíàåì ðàçìåð êëàñòåðà
1873	pop eax ;restore size of claster	1905	pop eax ;restore size of claster
1874	push ecx	1906	push ecx
1875	@@: inc data_offset	1907	@@: inc data_offset
1876		1908
1877	cmp eax,ecx	1909	cmp eax,ecx
1878	jae @f	1910	jae @f
1879	sub ecx,eax	1911	sub ecx,eax
1880	jmp @b	1912	jmp @b
1881	@@: pop ecx	1913	@@: pop ecx
1882		1914
1883		1915
1884		1916
1885		1917
1886	test ecx,0x1	1918	test ecx,0x1
1887	jz .st1	1919	jz .st1
1888	inc ecx	1920	inc ecx
1889	.st1: shr ecx,1 ; ïðåîáðàçîâàòü çíà÷åíèå äëÿ 0x87 function	1921	.st1: shr ecx,1 ; ïðåîáðàçîâàòü çíà÷åíèå äëÿ 0x87 function
1890		1922
1891	;ïåðåíåñåì áëîê çà 1 ìá	1923	;ïåðåíåñåì áëîê çà 1 ìá
1892	push es	1924	push es
1893	push ds	1925	push ds
1894	pop es	1926	pop es
1895		1927
1896	mov ah, 0x87	1928	mov ah, 0x87
1897	int 0x15	1929	int 0x15
1898	pop es	1930	pop es
1899		1931
1900	if DEBUG	1932	if DEBUG
1901	pusha	1933	pusha
1902	; mov ax,point_next_fat_str	1934	; mov ax,point_next_fat_str
1903	mov cx,0x0a	1935	mov cx,0x0a
1904	mov di,return_code_af_move	1936	mov di,return_code_af_move
1905	call decode	1937	call decode
1906	;Show size	1938	;Show size
1907	mov si,return_code_af_move	1939	mov si,return_code_af_move
1908	call printplain	1940	call printplain
1909	popa	1941	popa
1910		1942
1911	end if	1943	end if
1912		1944
1913	}	1945	}
1914		1946
1915		1947
1916	macro move_up_fat_and_root_d	1948	macro move_up_fat_and_root_d
1917	;ìàêðîñ, êîòîðûé ïîçâîëÿåò ïåðåíåñòè âûøå 1 ìá â ñòðóêòóðó îáðàçà ôàò òàáëèöó è ðóò äèðåêòîðèþ	1949	;ìàêðîñ, êîòîðûé ïîçâîëÿåò ïåðåíåñòè âûøå 1 ìá â ñòðóêòóðó îáðàçà ôàò òàáëèöó è ðóò äèðåêòîðèþ
1918	{	1950	{
1919	local .st1	1951	local .st1
1920		1952
1921	mov ax,info_real_mode_size	1953	mov ax,info_real_mode_size
1922	add ax,0x1000	1954	add ax,0x1000
1923		1955
1924	mov si,table_15_87	1956	mov si,table_15_87
1925	mov word [si+8*2+2],ax	1957	mov word [si+8*2+2],ax
1926	;ñìåùåíèå äî äàííûõ	1958	;ñìåùåíèå äî äàííûõ
1927	mov ax,512	1959	mov ax,512
1928	mov word [si+8*3+2],ax	1960	mov word [si+8*3+2],ax
1929	;fixme! òóò íåîáõîäèìî ñäåëàòü ïîäåðæêó ò.å. ôîðìèðîâàòü ñìåùåíèå ôàéëà â óæå çàïèñàííûõ äàííûõ.	1961	;fixme! òóò íåîáõîäèìî ñäåëàòü ïîäåðæêó ò.å. ôîðìèðîâàòü ñìåùåíèå ôàéëà â óæå çàïèñàííûõ äàííûõ.
1930		1962
1931	movzx ecx,word [fat12_buffer.BPB_FATSz16]	1963	movzx ecx,word [fat12_buffer.BPB_FATSz16]
1932	movzx bx,byte [fat12_buffer.BPB_NumFATs]	1964	movzx bx,byte [fat12_buffer.BPB_NumFATs]
1933	imul cx,bx ;9x1=9	1965	imul cx,bx ;9x1=9
1934		1966
1935	add cx,size_root_dir ;ðàçìåð êîðíåâîé äèððåêòîðèè	1967	add cx,size_root_dir ;ðàçìåð êîðíåâîé äèððåêòîðèè
1936	shl ecx,9 ;imul 512	1968	shl ecx,9 ;imul 512
1937		1969
1938		1970
1939	;êîððåêòèðîâêà çíà÷åíèÿ	1971	;êîððåêòèðîâêà çíà÷åíèÿ
1940	test ecx,0x1	1972	test ecx,0x1
1941	jz .st1	1973	jz .st1
1942	inc ecx	1974	inc ecx
1943	.st1: shr ecx,1	1975	.st1: shr ecx,1
1944		1976
1945	push es	1977	push es
1946	push ds	1978	push ds
1947	pop es	1979	pop es
1948		1980
1949	mov ah, 0x87	1981	mov ah, 0x87
1950	int 0x15	1982	int 0x15
1951	pop es	1983	pop es
1952		1984
1953	if DEBUG	1985	if DEBUG
1954	pusha	1986	pusha
1955	; mov ax,point_next_fat_str	1987	; mov ax,point_next_fat_str
1956	mov cx,0x0a	1988	mov cx,0x0a
1957	mov di,return_code_af_fat_m	1989	mov di,return_code_af_fat_m
1958	call decode	1990	call decode
1959	;Show size	1991	;Show size
1960	mov si,return_code_af_fat_m	1992	mov si,return_code_af_fat_m
1961	call printplain	1993	call printplain
1962	popa	1994	popa
1963		1995
1964	end if	1996	end if
1965		1997
1966	}	1998	}
1967	>	1999	>
1968	>	2000	>
1969	;>	2001	;>
1970	;>	2002	;>
1971	;>	2003	;>
1972	;>	2004	;>

Subversion Repositories Kolibri OS

(root)/kernel/trunk/sec_loader/trunk/parse_def_sect.inc – Rev 1065 → 1151