FM Towns: Free Software Collection 9

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/ FM Towns: Free Software Collection 9 / FM Towns Free Software Collection 9.iso / t_os / tool / ugoku / src / vdsys / dv02s_s.asm next >

Wrap

Assembly Source File | 1994-11-16 | 103KB | 6,167 lines

; vram → buffer → v02 ; 表示モード16専用転送ルーチン ; 1993 8/14 Hiroshi TODA .386p extrn VSYNC_counter : dword public v02_digit_timing_flag0 public v02_digit_buf0 public v02_digit_counter public v02_digit_wait public v02_digit_work public v02_digit_ytab public v02_digit_ctab ;------------------------------------------- DGROUP group v02_data v02_data segment dword public 'DATA' use32 v02_digit_timing_flag0 dd ? dd ? dd ? dd ? dd ? dd ? dd ? dd ? v02_digit_buf0 dd ? dd ? dd ? dd ? dd ? dd ? dd ? dd ? v02_digit_counter dd ? v02_digit_wait dd ? v02_digit_work dd ? v02_digit_ytab dd ? v02_digit_ctab dd ? v02_digit_wk dd ? v02_data ends ;------------------------------------------- cseg segment dword public use32 'CODE' assume cs:cseg,ds:cseg ; diskに録画する関数 ;int v02_trans_128_0() public v02_trans_128_0 db 'v02_trans_128_0',15 v02_trans_128_0 proc near push ebp ; mov ebp,esp push esi push edi push ebx cld lea ebx,ds:v02_digit_timing_flag0 mov ecx,ds:v02_digit_counter cmp dword ptr [ecx*4][ebx],0 jne #vd10 mov eax,ds:v02_digit_wait cmp eax,VSYNC_counter ja #vd10 sub VSYNC_counter,eax inc dword ptr [ecx*4][ebx] lea ebx,ds:v02_digit_buf0 mov edi,[ecx*4][ebx] ; buf(圧縮画の入る所) -> edi inc ecx cmp ecx,8 jb short #vd00 xor ecx,ecx #vd00: mov ds:v02_digit_counter,ecx push edi mov edi,ds:v02_digit_work ; work(原画の入る所) -> edi mov ax,10ch mov fs,ax mov esi,32+1024*4*12 xor ecx,ecx mov edx,96 #vd01: mov cl,64 ; vram 転送 rep movs dword ptr [edi],fs:[esi] add esi,1024*4-256 dec edx jne short #vd01 pop edi mov esi,ds:v02_digit_work ; work(原画ある所) -> esi mov ebp,ds:v02_digit_ytab ; Ytable -> ebx xor edx,edx mov ecx,128*96/8 #vd04: lodsd mov dx,ax shr eax,16 mov dl,ds:[edx][ebp] mov dh,ds:[eax][ebp] mov bl,ds:[edx][ebp].32768 lodsd mov dx,ax shr eax,16 mov dl,ds:[edx][ebp] mov dh,ds:[eax][ebp] mov bh,ds:[edx][ebp].32768 shl ebx,16 lodsd mov dx,ax shr eax,16 mov dl,ds:[edx][ebp] mov dh,ds:[eax][ebp] mov bl,ds:[edx][ebp].32768 lodsd mov dx,ax shr eax,16 mov dl,ds:[edx][ebp] mov dh,ds:[eax][ebp] mov bh,ds:[edx][ebp].32768 rol ebx,16 mov eax,ebx stosd loop #vd04 mov esi,ds:v02_digit_work ; work(原画ある所) -> esi mov ebp,ds:v02_digit_ctab ; Ctable -> ebx mov edx,96/2 #vd08: mov ecx,128/8 #vd09: lodsd and eax,0000ffffh mov bl,ds:[eax][ebp] lodsd and eax,0000ffffh mov bh,ds:[eax][ebp] shl ebx,16 lodsd and eax,0000ffffh mov bl,ds:[eax][ebp] lodsd and eax,0000ffffh mov bh,ds:[eax][ebp] rol ebx,16 mov eax,ebx stosd loop #vd09 add esi,128*2 dec edx jne short #vd08 #vd10: pop ebx pop edi pop esi ; mov esp,ebp pop ebp ret v02_trans_128_0 endp ;int v02_trans_160_0() public v02_trans_160_0 db 'v02_trans_160_0',15 v02_trans_160_0 proc near push ebp ; mov ebp,esp push esi push edi push ebx cld lea ebx,ds:v02_digit_timing_flag0 mov ecx,ds:v02_digit_counter cmp dword ptr [ecx*4][ebx],0 jne #vd10 mov eax,ds:v02_digit_wait cmp eax,VSYNC_counter ja #vd10 sub VSYNC_counter,eax inc dword ptr [ecx*4][ebx] lea ebx,ds:v02_digit_buf0 mov edi,[ecx*4][ebx] ; buf(圧縮画の入る所) -> edi inc ecx cmp ecx,8 jb short #vd00 xor ecx,ecx #vd00: mov ds:v02_digit_counter,ecx push edi mov edi,ds:v02_digit_work ; work(原画の入る所) -> edi mov ax,10ch mov fs,ax mov esi,0 xor ecx,ecx mov edx,120 #vd01: mov cl,80 ; vram 転送 rep movs dword ptr [edi],fs:[esi] add esi,1024*4-320 dec edx jne short #vd01 pop edi mov esi,ds:v02_digit_work ; work(原画ある所) -> esi mov ebp,ds:v02_digit_ytab ; Ytable -> ebx xor edx,edx mov ecx,160*120/8 #vd04: lodsd mov dx,ax shr eax,16 mov dl,ds:[edx][ebp] mov dh,ds:[eax][ebp] mov bl,ds:[edx][ebp].32768 lodsd mov dx,ax shr eax,16 mov dl,ds:[edx][ebp] mov dh,ds:[eax][ebp] mov bh,ds:[edx][ebp].32768 shl ebx,16 lodsd mov dx,ax shr eax,16 mov dl,ds:[edx][ebp] mov dh,ds:[eax][ebp] mov bl,ds:[edx][ebp].32768 lodsd mov dx,ax shr eax,16 mov dl,ds:[edx][ebp] mov dh,ds:[eax][ebp] mov bh,ds:[edx][ebp].32768 rol ebx,16 mov eax,ebx stosd loop #vd04 mov esi,ds:v02_digit_work ; work(原画ある所) -> esi mov ebp,ds:v02_digit_ctab ; Ctable -> ebx mov edx,120/2 #vd08: mov ecx,160/8 #vd09: lodsd and eax,0000ffffh mov bl,ds:[eax][ebp] lodsd and eax,0000ffffh mov bh,ds:[eax][ebp] shl ebx,16 lodsd and eax,0000ffffh mov bl,ds:[eax][ebp] lodsd and eax,0000ffffh mov bh,ds:[eax][ebp] rol ebx,16 mov eax,ebx stosd loop #vd09 add esi,160*2 dec edx jne short #vd08 #vd10: pop ebx pop edi pop esi ; mov esp,ebp pop ebp ret v02_trans_160_0 endp ;int v02_trans_192_0() public v02_trans_192_0 db 'v02_trans_192_0',15 v02_trans_192_0 proc near push ebp ; mov ebp,esp push esi push edi push ebx cld lea ebx,ds:v02_digit_timing_flag0 mov ecx,ds:v02_digit_counter cmp dword ptr [ecx*4][ebx],0 jne #vd10 mov eax,ds:v02_digit_wait cmp eax,VSYNC_counter ja #vd10 push eax ; 1994 4/10 追加 mov al,30 mov edx,0440h out dx,al mov edx,0442h in ax,dx test eax,0800h pop eax je #vd10 sub VSYNC_counter,eax inc dword ptr [ecx*4][ebx] lea ebx,ds:v02_digit_buf0 mov edi,[ecx*4][ebx] ; buf(圧縮画の入る所) -> edi inc ecx cmp ecx,8 jb short #vd00 xor ecx,ecx #vd00: mov ds:v02_digit_counter,ecx push edi mov edi,ds:v02_digit_work ; work(原画の入る所) -> edi mov ax,10ch mov fs,ax mov esi,128+1024*2*48 xor ecx,ecx mov edx,144 #vd01: mov cl,96 ; vram 転送 rep movs dword ptr [edi],fs:[esi] add esi,1024*2-384 dec edx jne short #vd01 pop edi mov esi,ds:v02_digit_work ; work(原画ある所) -> esi mov ebp,ds:v02_digit_ytab ; Ytable -> ebx xor edx,edx mov ecx,192*144/8 #vd04: lodsd mov dx,ax shr eax,16 mov dl,ds:[edx][ebp] mov dh,ds:[eax][ebp] mov bl,ds:[edx][ebp].32768 lodsd mov dx,ax shr eax,16 mov dl,ds:[edx][ebp] mov dh,ds:[eax][ebp] mov bh,ds:[edx][ebp].32768 shl ebx,16 lodsd mov dx,ax shr eax,16 mov dl,ds:[edx][ebp] mov dh,ds:[eax][ebp] mov bl,ds:[edx][ebp].32768 lodsd mov dx,ax shr eax,16 mov dl,ds:[edx][ebp] mov dh,ds:[eax][ebp] mov bh,ds:[edx][ebp].32768 rol ebx,16 mov eax,ebx stosd loop #vd04 mov esi,ds:v02_digit_work ; work(原画ある所) -> esi mov ebp,ds:v02_digit_ctab ; Ctable -> ebx mov edx,144/2 #vd08: mov ecx,192/8 #vd09: lodsd and eax,0000ffffh mov bl,ds:[eax][ebp] lodsd and eax,0000ffffh mov bh,ds:[eax][ebp] shl ebx,16 lodsd and eax,0000ffffh mov bl,ds:[eax][ebp] lodsd and eax,0000ffffh mov bh,ds:[eax][ebp] rol ebx,16 mov eax,ebx stosd loop #vd09 add esi,192*2 dec edx jne short #vd08 #vd10: pop ebx pop edi pop esi ; mov esp,ebp pop ebp ret v02_trans_192_0 endp ;int v02_trans_256_0() public v02_trans_256_0 db 'v02_trans_256_0',15 v02_trans_256_0 proc near push ebp ; mov ebp,esp push esi push edi push ebx cld lea ebx,ds:v02_digit_timing_flag0 mov ecx,ds:v02_digit_counter cmp dword ptr [ecx*4][ebx],0 jne #vd10 mov eax,ds:v02_digit_wait cmp eax,VSYNC_counter ja #vd10 push eax ; 1994 4/10 追加 mov al,30 mov edx,0440h out dx,al mov edx,0442h in ax,dx test eax,0800h pop eax je #vd10 sub VSYNC_counter,eax inc dword ptr [ecx*4][ebx] lea ebx,ds:v02_digit_buf0 mov edi,[ecx*4][ebx] ; buf(圧縮画の入る所) -> edi inc ecx cmp ecx,8 jb short #vd00 xor ecx,ecx #vd00: mov ds:v02_digit_counter,ecx push edi mov edi,ds:v02_digit_work ; work(原画の入る所) -> edi mov ax,10ch mov fs,ax mov esi,64+1024*2*24 xor ecx,ecx mov edx,192 #vd01: mov cl,128 ; vram 転送 rep movs dword ptr [edi],fs:[esi] add esi,1024*2-512 dec edx jne short #vd01 pop edi mov esi,ds:v02_digit_work ; work(原画ある所) -> esi mov ebp,ds:v02_digit_ytab ; Ytable -> ebx xor edx,edx mov ecx,256*192/8 #vd04: lodsd mov dx,ax shr eax,16 mov dl,ds:[edx][ebp] mov dh,ds:[eax][ebp] mov bl,ds:[edx][ebp].32768 lodsd mov dx,ax shr eax,16 mov dl,ds:[edx][ebp] mov dh,ds:[eax][ebp] mov bh,ds:[edx][ebp].32768 shl ebx,16 lodsd mov dx,ax shr eax,16 mov dl,ds:[edx][ebp] mov dh,ds:[eax][ebp] mov bl,ds:[edx][ebp].32768 lodsd mov dx,ax shr eax,16 mov dl,ds:[edx][ebp] mov dh,ds:[eax][ebp] mov bh,ds:[edx][ebp].32768 rol ebx,16 mov eax,ebx stosd loop #vd04 mov esi,ds:v02_digit_work ; work(原画ある所) -> esi mov ebp,ds:v02_digit_ctab ; Ctable -> ebx mov edx,192/2 #vd08: mov ecx,256/8 #vd09: lodsd and eax,0000ffffh mov bl,ds:[eax][ebp] lodsd and eax,0000ffffh mov bh,ds:[eax][ebp] shl ebx,16 lodsd and eax,0000ffffh mov bl,ds:[eax][ebp] lodsd and eax,0000ffffh mov bh,ds:[eax][ebp] rol ebx,16 mov eax,ebx stosd loop #vd09 add esi,256*2 dec edx jne short #vd08 #vd10: pop ebx pop edi pop esi ; mov esp,ebp pop ebp ret v02_trans_256_0 endp ;int v02_trans_320_0() public v02_trans_320_0 db 'v02_trans_320_0',15 v02_trans_320_0 proc near push ebp ; mov ebp,esp push esi push edi push ebx cld lea ebx,ds:v02_digit_timing_flag0 mov ecx,ds:v02_digit_counter cmp dword ptr [ecx*4][ebx],0 jne #vd10 mov eax,ds:v02_digit_wait cmp eax,VSYNC_counter ja #vd10 push eax ; 1994 4/10 追加 mov al,30 mov edx,0440h out dx,al mov edx,0442h in ax,dx test eax,0800h pop eax je #vd10 sub VSYNC_counter,eax inc dword ptr [ecx*4][ebx] lea ebx,ds:v02_digit_buf0 mov edi,[ecx*4][ebx] ; buf(圧縮画の入る所) -> edi inc ecx cmp ecx,8 jb short #vd00 xor ecx,ecx #vd00: mov ds:v02_digit_counter,ecx push edi mov edi,ds:v02_digit_work ; work(原画の入る所) -> edi mov ax,10ch mov fs,ax mov esi,0 xor ecx,ecx mov edx,240 #vd01: mov cl,160 ; vram 転送 rep movs dword ptr [edi],fs:[esi] add esi,1024*2-640 dec edx jne short #vd01 pop edi mov esi,ds:v02_digit_work ; work(原画ある所) -> esi mov ebp,ds:v02_digit_ytab ; Ytable -> ebx xor edx,edx mov ecx,320*240/8 #vd04: lodsd mov dx,ax shr eax,16 mov dl,ds:[edx][ebp] mov dh,ds:[eax][ebp] mov bl,ds:[edx][ebp].32768 lodsd mov dx,ax shr eax,16 mov dl,ds:[edx][ebp] mov dh,ds:[eax][ebp] mov bh,ds:[edx][ebp].32768 shl ebx,16 lodsd mov dx,ax shr eax,16 mov dl,ds:[edx][ebp] mov dh,ds:[eax][ebp] mov bl,ds:[edx][ebp].32768 lodsd mov dx,ax shr eax,16 mov dl,ds:[edx][ebp] mov dh,ds:[eax][ebp] mov bh,ds:[edx][ebp].32768 rol ebx,16 mov eax,ebx stosd loop #vd04 mov esi,ds:v02_digit_work ; work(原画ある所) -> esi mov ebp,ds:v02_digit_ctab ; Ctable -> ebx mov edx,240/2 #vd08: mov ecx,320/8 #vd09: lodsd and eax,0000ffffh mov bl,ds:[eax][ebp] lodsd and eax,0000ffffh mov bh,ds:[eax][ebp] shl ebx,16 lodsd and eax,0000ffffh mov bl,ds:[eax][ebp] lodsd and eax,0000ffffh mov bh,ds:[eax][ebp] rol ebx,16 mov eax,ebx stosd loop #vd09 add esi,320*2 dec edx jne short #vd08 #vd10: pop ebx pop edi pop esi ; mov esp,ebp pop ebp ret v02_trans_320_0 endp ; オンメモリに同時録画･録音する関数 ; 引数用 SND_BUF equ 8 SND_COUNTER equ 12 GRF_BUF equ 16 GRF_COUNTER equ 20 GRF_WAIT equ 24 COUNTER_START equ 28 Y_TABLE equ 32 C_TABLE equ 36 WK_AREA equ 40 ;int v02_snd_trans_128_4( char *snd_buf, int snd_counter ; char *grf_buf, int grf_counter, int grf_wait ; int count_start, ; char *table1, char *table2, char *work ; ) ;snd sampling freq=12000 public v02_snd_trans_128_4 db 'v02_snd_trans_128_4',19 v02_snd_trans_128_4 proc near push ebp mov ebp,esp push esi push edi push ebx push eax ; work cli ;Int disable cld #vdwt0: mov al,30 ; フィールドが1から0に変わる瞬間まで待つ mov edx,0440h ; この瞬間からタイミングを考慮して out dx,al ; 総合的にstart_countを決める必要がある mov edx,0442h in ax,dx test eax,0800h je #vdwt0 #vdwt1: mov al,30 mov edx,0440h out dx,al mov edx,0442h in ax,dx test eax,0800h jne #vdwt1 mov edi,[ebp].SND_BUF mov ecx,[ebp].SND_COUNTER cmp ecx,0 je #vd_E mov ax,10ch mov fs,ax xor eax,eax xor ebx,ebx #vd000: mov edx,04e8h in al,dx test al,1 jne short #vd001 call v02_snd_128 jmp short #vd000 #vd001: mov edx,04e7h in al,dx stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E #vd010: mov edx,04e8h in al,dx test al,1 jne short #vd011 call v02_snd_128 jmp short #vd010 #vd011: mov edx,04e7h in al,dx inc dword ptr [ebp].COUNTER_START #vd020: mov edx,04e8h in al,dx test al,1 jne short #vd021 call v02_snd_128 jmp short #vd020 #vd021: mov edx,04e7h in al,dx stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E #vd030: mov edx,04e8h in al,dx test al,1 jne short #vd031 call v02_snd_128 jmp short #vd030 #vd031: mov edx,04e7h in al,dx mov [esp],eax inc dword ptr [ebp].COUNTER_START #vd040: mov edx,04e8h in al,dx test al,1 jne short #vd041 call v02_snd_128 jmp short #vd040 #vd041: mov edx,04e7h in al,dx add eax,[esp] shr eax,1 stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E #vd050: mov edx,04e8h in al,dx test al,1 jne short #vd051 call v02_snd_128 jmp short #vd050 #vd051: mov edx,04e7h in al,dx stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E #vd060: mov edx,04e8h in al,dx test al,1 jne short #vd061 call v02_snd_128 jmp short #vd060 #vd061: mov edx,04e7h in al,dx mov [esp],eax inc dword ptr [ebp].COUNTER_START #vd070: mov edx,04e8h in al,dx test al,1 jne short #vd071 call v02_snd_128 jmp short #vd070 #vd071: mov edx,04e7h in al,dx add eax,[esp] shr eax,1 stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E jmp #vd000 #vd_E: call v02_snd_128 inc dword ptr [ebp].COUNTER_START cmp dword ptr [ebp].GRF_COUNTER,0 jg #vd_E #vd_E1: call v02_snd_128 inc dword ptr [ebp].COUNTER_START or ebx,ebx jne #vd_E1 sti pop eax ; work xor eax,eax pop ebx pop edi pop esi mov esp,ebp pop ebp ret v02_snd_trans_128_4 endp ;int v02_snd_trans_128_5( char *snd_buf, int snd_counter ; char *grf_buf, int grf_counter, int grf_wait ; int count_start, ; char *table1, char *table2, char *work ; ) ;snd sampling freq=9600 public v02_snd_trans_128_5 db 'v02_snd_trans_128_5',19 v02_snd_trans_128_5 proc near push ebp mov ebp,esp push esi push edi push ebx push eax ; work cli ;Int disable cld #vdwt0: mov al,30 ; フィールドが1から0に変わる瞬間まで待つ mov edx,0440h ; この瞬間からタイミングを考慮して out dx,al ; 総合的にstart_countを決める必要がある mov edx,0442h in ax,dx test eax,0800h je #vdwt0 #vdwt1: mov al,30 mov edx,0440h out dx,al mov edx,0442h in ax,dx test eax,0800h jne #vdwt1 mov edi,[ebp].SND_BUF mov ecx,[ebp].SND_COUNTER cmp ecx,0 je #vd_E mov ax,10ch mov fs,ax xor eax,eax xor ebx,ebx #vd000: mov edx,04e8h in al,dx test al,1 jne short #vd001 call v02_snd_128 jmp short #vd000 #vd001: mov edx,04e7h in al,dx mov [esp],eax inc dword ptr [ebp].COUNTER_START #vd010: mov edx,04e8h in al,dx test al,1 jne short #vd011 call v02_snd_128 jmp short #vd010 #vd011: mov edx,04e7h in al,dx add eax,[esp] shr eax,1 stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E jmp #vd000 #vd_E: call v02_snd_128 inc dword ptr [ebp].COUNTER_START cmp dword ptr [ebp].GRF_COUNTER,0 jg #vd_E #vd_E1: call v02_snd_128 inc dword ptr [ebp].COUNTER_START or ebx,ebx jne #vd_E1 sti pop eax ; work xor eax,eax pop ebx pop edi pop esi mov esp,ebp pop ebp ret v02_snd_trans_128_5 endp ;int v02_snd_trans_128_6( char *snd_buf, int snd_counter ; char *grf_buf, int grf_counter, int grf_wait ; int count_start, ; char *table1, char *table2, char *work ; ) ;snd sampling freq=8000 public v02_snd_trans_128_6 db 'v02_snd_trans_128_6',19 v02_snd_trans_128_6 proc near push ebp mov ebp,esp push esi push edi push ebx push eax ; work cli ;Int disable cld #vdwt0: mov al,30 ; フィールドが1から0に変わる瞬間まで待つ mov edx,0440h ; この瞬間からタイミングを考慮して out dx,al ; 総合的にstart_countを決める必要がある mov edx,0442h in ax,dx test eax,0800h je #vdwt0 #vdwt1: mov al,30 mov edx,0440h out dx,al mov edx,0442h in ax,dx test eax,0800h jne #vdwt1 mov edi,[ebp].SND_BUF mov ecx,[ebp].SND_COUNTER cmp ecx,0 je #vd_E mov ax,10ch mov fs,ax xor eax,eax xor ebx,ebx #vd000: mov edx,04e8h in al,dx test al,1 jne short #vd001 call v02_snd_128 jmp short #vd000 #vd001: mov edx,04e7h in al,dx stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E #vd010: mov edx,04e8h in al,dx test al,1 jne short #vd011 call v02_snd_128 jmp short #vd010 #vd011: mov edx,04e7h in al,dx inc dword ptr [ebp].COUNTER_START #vd020: mov edx,04e8h in al,dx test al,1 jne short #vd021 call v02_snd_128 jmp short #vd020 #vd021: mov edx,04e7h in al,dx mov [esp],eax inc dword ptr [ebp].COUNTER_START #vd030: mov edx,04e8h in al,dx test al,1 jne short #vd031 call v02_snd_128 jmp short #vd030 #vd031: mov edx,04e7h in al,dx add eax,[esp] shr eax,1 stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E #vd040: mov edx,04e8h in al,dx test al,1 jne short #vd041 call v02_snd_128 jmp short #vd040 #vd041: mov edx,04e7h in al,dx inc dword ptr [ebp].COUNTER_START #vd050: mov edx,04e8h in al,dx test al,1 jne short #vd051 call v02_snd_128 jmp short #vd050 #vd051: mov edx,04e7h in al,dx stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E #vd060: mov edx,04e8h in al,dx test al,1 jne short #vd061 call v02_snd_128 jmp short #vd060 #vd061: mov edx,04e7h in al,dx inc dword ptr [ebp].COUNTER_START #vd070: mov edx,04e8h in al,dx test al,1 jne short #vd071 call v02_snd_128 jmp short #vd070 #vd071: mov edx,04e7h in al,dx mov [esp],eax inc dword ptr [ebp].COUNTER_START #vd080: mov edx,04e8h in al,dx test al,1 jne short #vd081 call v02_snd_128 jmp short #vd080 #vd081: mov edx,04e7h in al,dx add eax,[esp] shr eax,1 stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E #vd090: mov edx,04e8h in al,dx test al,1 jne short #vd091 call v02_snd_128 jmp short #vd090 #vd091: mov edx,04e7h in al,dx inc dword ptr [ebp].COUNTER_START #vd100: mov edx,04e8h in al,dx test al,1 jne short #vd101 call v02_snd_128 jmp short #vd100 #vd101: mov edx,04e7h in al,dx stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E #vd110: mov edx,04e8h in al,dx test al,1 jne short #vd111 call v02_snd_128 jmp short #vd110 #vd111: mov edx,04e7h in al,dx inc dword ptr [ebp].COUNTER_START jmp #vd000 #vd_E: call v02_snd_128 inc dword ptr [ebp].COUNTER_START #vd_Ea: cmp dword ptr [ebp].GRF_COUNTER,0 jg #vd_E #vd_E1: call v02_snd_128 inc dword ptr [ebp].COUNTER_START #vd_Eb: or ebx,ebx jne #vd_E1 sti pop eax ; work xor eax,eax pop ebx pop edi pop esi mov esp,ebp pop ebp ret v02_snd_trans_128_6 endp ;int v02_snd_trans_128_7( char *snd_buf, int snd_counter ; char *grf_buf, int grf_counter, int grf_wait ; int count_start, ; char *table1, char *table2, char *work ; ) ;snd sampling freq=6857 public v02_snd_trans_128_7 db 'v02_snd_trans_128_7',19 v02_snd_trans_128_7 proc near push ebp mov ebp,esp push esi push edi push ebx push eax ; work cli ;Int disable cld #vdwt0: mov al,30 ; フィールドが1から0に変わる瞬間まで待つ mov edx,0440h ; この瞬間からタイミングを考慮して out dx,al ; 総合的にstart_countを決める必要がある mov edx,0442h in ax,dx test eax,0800h je #vdwt0 #vdwt1: mov al,30 mov edx,0440h out dx,al mov edx,0442h in ax,dx test eax,0800h jne #vdwt1 mov edi,[ebp].SND_BUF mov ecx,[ebp].SND_COUNTER cmp ecx,0 je #vd_E mov ax,10ch mov fs,ax xor eax,eax xor ebx,ebx #vd000: mov edx,04e8h in al,dx test al,1 jne short #vd001 call v02_snd_128 jmp short #vd000 #vd001: mov edx,04e7h in al,dx mov [esp],eax inc dword ptr [ebp].COUNTER_START #vd010: mov edx,04e8h in al,dx test al,1 jne short #vd011 call v02_snd_128 jmp short #vd010 #vd011: mov edx,04e7h in al,dx add eax,[esp] shr eax,1 stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E #vd020: mov edx,04e8h in al,dx test al,1 jne short #vd021 call v02_snd_128 jmp short #vd020 #vd021: mov edx,04e7h in al,dx inc dword ptr [ebp].COUNTER_START #vd030: mov edx,04e8h in al,dx test al,1 jne short #vd031 call v02_snd_128 jmp short #vd030 #vd031: mov edx,04e7h in al,dx mov [esp],eax inc dword ptr [ebp].COUNTER_START #vd040: mov edx,04e8h in al,dx test al,1 jne short #vd041 call v02_snd_128 jmp short #vd040 #vd041: mov edx,04e7h in al,dx add eax,[esp] shr eax,1 stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E #vd050: mov edx,04e8h in al,dx test al,1 jne short #vd051 call v02_snd_128 jmp short #vd050 #vd051: mov edx,04e7h in al,dx inc dword ptr [ebp].COUNTER_START #vd060: mov edx,04e8h in al,dx test al,1 jne short #vd061 call v02_snd_128 jmp short #vd060 #vd061: mov edx,04e7h in al,dx mov [esp],eax inc dword ptr [ebp].COUNTER_START #vd070: mov edx,04e8h in al,dx test al,1 jne short #vd071 call v02_snd_128 jmp short #vd070 #vd071: mov edx,04e7h in al,dx add eax,[esp] shr eax,1 stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E #vd080: mov edx,04e8h in al,dx test al,1 jne short #vd081 call v02_snd_128 jmp short #vd080 #vd081: mov edx,04e7h in al,dx inc dword ptr [ebp].COUNTER_START #vd090: mov edx,04e8h in al,dx test al,1 jne short #vd091 call v02_snd_128 jmp short #vd090 #vd091: mov edx,04e7h in al,dx mov [esp],eax inc dword ptr [ebp].COUNTER_START #vd100: mov edx,04e8h in al,dx test al,1 jne short #vd101 call v02_snd_128 jmp short #vd100 #vd101: mov edx,04e7h in al,dx add eax,[esp] shr eax,1 stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E #vd110: mov edx,04e8h in al,dx test al,1 jne short #vd111 call v02_snd_128 jmp short #vd110 #vd111: mov edx,04e7h in al,dx inc dword ptr [ebp].COUNTER_START #vd120: mov edx,04e8h in al,dx test al,1 jne short #vd121 call v02_snd_128 jmp short #vd120 #vd121: mov edx,04e7h in al,dx mov [esp],eax inc dword ptr [ebp].COUNTER_START #vd130: mov edx,04e8h in al,dx test al,1 jne short #vd131 call v02_snd_128 jmp short #vd130 #vd131: mov edx,04e7h in al,dx add eax,[esp] shr eax,1 stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E jmp #vd000 #vd_E: call v02_snd_128 inc dword ptr [ebp].COUNTER_START cmp dword ptr [ebp].GRF_COUNTER,0 jg #vd_E #vd_E1: call v02_snd_128 inc dword ptr [ebp].COUNTER_START or ebx,ebx jne #vd_E1 sti pop eax ; work xor eax,eax pop ebx pop edi pop esi mov esp,ebp pop ebp ret v02_snd_trans_128_7 endp ; ; ↓vram(128*96) trans ; DIV128_1 equ 2 DIV128_2 equ 2 v02_snd_128 proc near push eax push ecx push edi or ebx,ebx jne #vd01 cmp dword ptr [ebp].GRF_COUNTER,0 jle #vd10 mov eax,[ebp].GRF_WAIT cmp eax,[ebp].COUNTER_START jg #vd10 push eax mov al,30 mov edx,0440h out dx,al mov edx,0442h in ax,dx test eax,0800h pop eax je #vd10 sub [ebp].COUNTER_START,eax mov edi,[ebp].WK_AREA mov esi,32+1024*4*12 mov ecx,64/DIV128_1 ; vram 転送 rep movs dword ptr [edi],fs:[esi] mov ds:v02_digit_wk,edi dec dword ptr [ebp].GRF_COUNTER inc ebx jmp #vd10 #vd01: cmp ebx,96*DIV128_1 je short #vd03 ja #vd05 mov edi,ds:v02_digit_wk mov ecx,64/DIV128_1 ; vram 転送 rep movs dword ptr [edi],fs:[esi] mov ds:v02_digit_wk,edi inc ebx test ebx,DIV128_1-1 jne #vd10 add esi,1024*4-256 #vd02: jmp #vd10 #vd03: push ebp push ebx mov edi,[ebp].GRF_BUF mov esi,[ebp].WK_AREA mov ebp,[ebp].Y_TABLE xor edx,edx mov ecx,16/DIV128_2 #vd04: lodsd mov dx,ax shr eax,16 mov dl,ds:[edx][ebp] mov dh,ds:[eax][ebp] mov bl,ds:[edx][ebp].32768 lodsd mov dx,ax shr eax,16 mov dl,ds:[edx][ebp] mov dh,ds:[eax][ebp] mov bh,ds:[edx][ebp].32768 shl ebx,16 lodsd mov dx,ax shr eax,16 mov dl,ds:[edx][ebp] mov dh,ds:[eax][ebp] mov bl,ds:[edx][ebp].32768 lodsd mov dx,ax shr eax,16 mov dl,ds:[edx][ebp] mov dh,ds:[eax][ebp] mov bh,ds:[edx][ebp].32768 rol ebx,16 mov eax,ebx stosd loop #vd04 pop ebx pop ebp mov [ebp].GRF_BUF,edi inc ebx jmp #vd10 #vd05: cmp ebx,96*DIV128_1+96*DIV128_2 je short #vd07 ja short #vd08 push ebp push ebx mov edi,[ebp].GRF_BUF mov ebp,[ebp].Y_TABLE xor edx,edx mov ecx,16/DIV128_2 #vd06: lodsd mov dx,ax shr eax,16 mov dl,ds:[edx][ebp] mov dh,ds:[eax][ebp] mov bl,ds:[edx][ebp].32768 lodsd mov dx,ax shr eax,16 mov dl,ds:[edx][ebp] mov dh,ds:[eax][ebp] mov bh,ds:[edx][ebp].32768 shl ebx,16 lodsd mov dx,ax shr eax,16 mov dl,ds:[edx][ebp] mov dh,ds:[eax][ebp] mov bl,ds:[edx][ebp].32768 lodsd mov dx,ax shr eax,16 mov dl,ds:[edx][ebp] mov dh,ds:[eax][ebp] mov bh,ds:[edx][ebp].32768 rol ebx,16 mov eax,ebx stosd loop #vd06 pop ebx pop ebp mov [ebp].GRF_BUF,edi inc ebx jmp #vd10 #vd07: mov esi,[ebp].WK_AREA #vd08: push ebp push ebx mov edi,[ebp].GRF_BUF mov ebp,[ebp].C_TABLE mov edx,0000ffffh mov ecx,16/DIV128_2 #vd09: lodsd and eax,0000ffffh mov bl,ds:[eax][ebp] lodsd and eax,0000ffffh mov bh,ds:[eax][ebp] shl ebx,16 lodsd and eax,0000ffffh mov bl,ds:[eax][ebp] lodsd and eax,0000ffffh mov bh,ds:[eax][ebp] rol ebx,16 mov eax,ebx stosd loop #vd09 pop ebx pop ebp mov [ebp].GRF_BUF,edi inc ebx test ebx,DIV128_2-1 jne short #vd0A add esi,128*2 #vd0A: cmp ebx,96*DIV128_1+96*DIV128_2+48*DIV128_2 jne short #vd10 xor ebx,ebx #vd10: pop edi pop ecx pop eax ret v02_snd_128 endp ; ; ↑vram(128*96) trans ; ; v02用ルーチン ;int v02_trans_128_9600( char *snd_buf, int snd_counter ; char *grf_buf, int grf_counter, int grf_wait ; int count_start, ; char *table1, char *table2, char *work ; ) ;snd sampling freq=9600 public v02_trans_128_9600 db 'v02_trans_128_9600',18 v02_trans_128_9600 proc near push ebp mov ebp,esp push esi push edi push ebx push eax ; work cli ;Int disable cld #vdwt0: mov al,30 ; フィールドが1から0に変わる瞬間まで待つ mov edx,0440h ; この瞬間からタイミングを考慮して out dx,al ; 総合的にstart_countを決める必要がある mov edx,0442h in ax,dx test eax,0800h je #vdwt0 #vdwt1: mov al,30 mov edx,0440h out dx,al mov edx,0442h in ax,dx test eax,0800h jne #vdwt1 mov edi,[ebp].SND_BUF mov ecx,[ebp].SND_COUNTER cmp ecx,0 je #vd_E mov ax,10ch mov fs,ax xor eax,eax xor ebx,ebx #vd000: mov edx,04e8h in al,dx test al,1 jne short #vd001 call v02_snd_128 jmp short #vd000 #vd001: mov edx,04e7h in al,dx mov [esp],eax inc dword ptr [ebp].COUNTER_START #vd010: mov edx,04e8h in al,dx test al,1 jne short #vd011 call v02_snd_128 jmp short #vd010 #vd011: mov edx,04e7h in al,dx add eax,[esp] shr eax,1 stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E jmp #vd000 #vd_E: call v02_snd_128 inc dword ptr [ebp].COUNTER_START cmp dword ptr [ebp].GRF_COUNTER,0 jg #vd_E #vd_E1: call v02_snd_128 inc dword ptr [ebp].COUNTER_START or ebx,ebx jne #vd_E1 sti pop eax ; work xor eax,eax pop ebx pop edi pop esi mov esp,ebp pop ebp ret v02_trans_128_9600 endp ; v02用ルーチン ;int v02_trans_128_19200( char *snd_buf, int snd_counter ; char *grf_buf, int grf_counter, int grf_wait ; int count_start, ; char *table1, char *table2, char *work ; ) ;snd sampling freq=19200 public v02_trans_128_19200 db 'v02_trans_128_19200',19 v02_trans_128_19200 proc near push ebp mov ebp,esp push esi push edi push ebx cli ;Int disable cld #vdwt0: mov al,30 ; フィールドが1から0に変わる瞬間まで待つ mov edx,0440h ; この瞬間からタイミングを考慮して out dx,al ; 総合的にstart_countを決める必要がある mov edx,0442h in ax,dx test eax,0800h je #vdwt0 #vdwt1: mov al,30 mov edx,0440h out dx,al mov edx,0442h in ax,dx test eax,0800h jne #vdwt1 mov edi,[ebp].SND_BUF mov ecx,[ebp].SND_COUNTER cmp ecx,0 je #vd_E mov ax,10ch mov fs,ax xor eax,eax xor ebx,ebx #vd000: mov edx,04e8h in al,dx test al,1 jne short #vd001 call v02_snd_128 jmp short #vd000 #vd001: mov edx,04e7h in al,dx stosb inc dword ptr [ebp].COUNTER_START dec ecx jne #vd000 #vd_E: call v02_snd_128 inc dword ptr [ebp].COUNTER_START cmp dword ptr [ebp].GRF_COUNTER,0 jg #vd_E #vd_E1: call v02_snd_128 inc dword ptr [ebp].COUNTER_START or ebx,ebx jne #vd_E1 sti xor eax,eax pop ebx pop edi pop esi mov esp,ebp pop ebp ret v02_trans_128_19200 endp ;int v02_snd_trans_160_4( char *snd_buf, int snd_counter ; char *grf_buf, int grf_counter, int grf_wait ; int count_start, ; char *table1, char *table2, char *work ; ) ;snd sampling freq=12000 public v02_snd_trans_160_4 db 'v02_snd_trans_160_4',19 v02_snd_trans_160_4 proc near push ebp mov ebp,esp push esi push edi push ebx push eax ; work cli ;Int disable cld #vdwt0: mov al,30 ; フィールドが1から0に変わる瞬間まで待つ mov edx,0440h ; この瞬間からタイミングを考慮して out dx,al ; 総合的にstart_countを決める必要がある mov edx,0442h in ax,dx test eax,0800h je #vdwt0 #vdwt1: mov al,30 mov edx,0440h out dx,al mov edx,0442h in ax,dx test eax,0800h jne #vdwt1 mov edi,[ebp].SND_BUF mov ecx,[ebp].SND_COUNTER cmp ecx,0 je #vd_E mov ax,10ch mov fs,ax xor eax,eax xor ebx,ebx #vd000: mov edx,04e8h in al,dx test al,1 jne short #vd001 call v02_snd_160 jmp short #vd000 #vd001: mov edx,04e7h in al,dx stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E #vd010: mov edx,04e8h in al,dx test al,1 jne short #vd011 call v02_snd_160 jmp short #vd010 #vd011: mov edx,04e7h in al,dx inc dword ptr [ebp].COUNTER_START #vd020: mov edx,04e8h in al,dx test al,1 jne short #vd021 call v02_snd_160 jmp short #vd020 #vd021: mov edx,04e7h in al,dx stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E #vd030: mov edx,04e8h in al,dx test al,1 jne short #vd031 call v02_snd_160 jmp short #vd030 #vd031: mov edx,04e7h in al,dx mov [esp],eax inc dword ptr [ebp].COUNTER_START #vd040: mov edx,04e8h in al,dx test al,1 jne short #vd041 call v02_snd_160 jmp short #vd040 #vd041: mov edx,04e7h in al,dx add eax,[esp] shr eax,1 stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E #vd050: mov edx,04e8h in al,dx test al,1 jne short #vd051 call v02_snd_160 jmp short #vd050 #vd051: mov edx,04e7h in al,dx stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E #vd060: mov edx,04e8h in al,dx test al,1 jne short #vd061 call v02_snd_160 jmp short #vd060 #vd061: mov edx,04e7h in al,dx mov [esp],eax inc dword ptr [ebp].COUNTER_START #vd070: mov edx,04e8h in al,dx test al,1 jne short #vd071 call v02_snd_160 jmp short #vd070 #vd071: mov edx,04e7h in al,dx add eax,[esp] shr eax,1 stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E jmp #vd000 #vd_E: call v02_snd_160 inc dword ptr [ebp].COUNTER_START cmp dword ptr [ebp].GRF_COUNTER,0 jg #vd_E #vd_E1: call v02_snd_160 inc dword ptr [ebp].COUNTER_START or ebx,ebx jne #vd_E1 sti pop eax ; work xor eax,eax pop ebx pop edi pop esi mov esp,ebp pop ebp ret v02_snd_trans_160_4 endp ;int v02_snd_trans_160_5( char *snd_buf, int snd_counter ; char *grf_buf, int grf_counter, int grf_wait ; int count_start, ; char *table1, char *table2, char *work ; ) ;snd sampling freq=9600 public v02_snd_trans_160_5 db 'v02_snd_trans_160_5',19 v02_snd_trans_160_5 proc near push ebp mov ebp,esp push esi push edi push ebx push eax ; work cli ;Int disable cld #vdwt0: mov al,30 ; フィールドが1から0に変わる瞬間まで待つ mov edx,0440h ; この瞬間からタイミングを考慮して out dx,al ; 総合的にstart_countを決める必要がある mov edx,0442h in ax,dx test eax,0800h je #vdwt0 #vdwt1: mov al,30 mov edx,0440h out dx,al mov edx,0442h in ax,dx test eax,0800h jne #vdwt1 mov edi,[ebp].SND_BUF mov ecx,[ebp].SND_COUNTER cmp ecx,0 je #vd_E mov ax,10ch mov fs,ax xor eax,eax xor ebx,ebx #vd000: mov edx,04e8h in al,dx test al,1 jne short #vd001 call v02_snd_160 jmp short #vd000 #vd001: mov edx,04e7h in al,dx mov [esp],eax inc dword ptr [ebp].COUNTER_START #vd010: mov edx,04e8h in al,dx test al,1 jne short #vd011 call v02_snd_160 jmp short #vd010 #vd011: mov edx,04e7h in al,dx add eax,[esp] shr eax,1 stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E jmp #vd000 #vd_E: call v02_snd_160 inc dword ptr [ebp].COUNTER_START cmp dword ptr [ebp].GRF_COUNTER,0 jg #vd_E #vd_E1: call v02_snd_160 inc dword ptr [ebp].COUNTER_START or ebx,ebx jne #vd_E1 sti pop eax ; work xor eax,eax pop ebx pop edi pop esi mov esp,ebp pop ebp ret v02_snd_trans_160_5 endp ;int v02_snd_trans_160_6( char *snd_buf, int snd_counter, ; char *grf_buf, int grf_counter, int grf_wait ; int count_start, ; char *table1, char *table2, char *work ; ) ;snd sampling freq=8000 public v02_snd_trans_160_6 db 'v02_snd_trans_160_6',19 v02_snd_trans_160_6 proc near push ebp mov ebp,esp push esi push edi push ebx push eax ; work cli ;Int disable cld #vdwt0: mov al,30 ; フィールドが1から0に変わる瞬間まで待つ mov edx,0440h ; この瞬間からタイミングを考慮して out dx,al ; 総合的にstart_countを決める必要がある mov edx,0442h in ax,dx test eax,0800h je #vdwt0 #vdwt1: mov al,30 mov edx,0440h out dx,al mov edx,0442h in ax,dx test eax,0800h jne #vdwt1 mov edi,[ebp].SND_BUF mov ecx,[ebp].SND_COUNTER cmp ecx,0 je #vd_E mov ax,10ch mov fs,ax xor eax,eax xor ebx,ebx #vd000: mov edx,04e8h in al,dx test al,1 jne short #vd001 call v02_snd_160 jmp short #vd000 #vd001: mov edx,04e7h in al,dx stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E #vd010: mov edx,04e8h in al,dx test al,1 jne short #vd011 call v02_snd_160 jmp short #vd010 #vd011: mov edx,04e7h in al,dx inc dword ptr [ebp].COUNTER_START #vd020: mov edx,04e8h in al,dx test al,1 jne short #vd021 call v02_snd_160 jmp short #vd020 #vd021: mov edx,04e7h in al,dx mov [esp],eax inc dword ptr [ebp].COUNTER_START #vd030: mov edx,04e8h in al,dx test al,1 jne short #vd031 call v02_snd_160 jmp short #vd030 #vd031: mov edx,04e7h in al,dx add eax,[esp] shr eax,1 stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E #vd040: mov edx,04e8h in al,dx test al,1 jne short #vd041 call v02_snd_160 jmp short #vd040 #vd041: mov edx,04e7h in al,dx inc dword ptr [ebp].COUNTER_START #vd050: mov edx,04e8h in al,dx test al,1 jne short #vd051 call v02_snd_160 jmp short #vd050 #vd051: mov edx,04e7h in al,dx stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E #vd060: mov edx,04e8h in al,dx test al,1 jne short #vd061 call v02_snd_160 jmp short #vd060 #vd061: mov edx,04e7h in al,dx inc dword ptr [ebp].COUNTER_START #vd070: mov edx,04e8h in al,dx test al,1 jne short #vd071 call v02_snd_160 jmp short #vd070 #vd071: mov edx,04e7h in al,dx mov [esp],eax inc dword ptr [ebp].COUNTER_START #vd080: mov edx,04e8h in al,dx test al,1 jne short #vd081 call v02_snd_160 jmp short #vd080 #vd081: mov edx,04e7h in al,dx add eax,[esp] shr eax,1 stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E #vd090: mov edx,04e8h in al,dx test al,1 jne short #vd091 call v02_snd_160 jmp short #vd090 #vd091: mov edx,04e7h in al,dx inc dword ptr [ebp].COUNTER_START #vd100: mov edx,04e8h in al,dx test al,1 jne short #vd101 call v02_snd_160 jmp short #vd100 #vd101: mov edx,04e7h in al,dx stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E #vd110: mov edx,04e8h in al,dx test al,1 jne short #vd111 call v02_snd_160 jmp short #vd110 #vd111: mov edx,04e7h in al,dx inc dword ptr [ebp].COUNTER_START jmp #vd000 #vd_E: call v02_snd_160 inc dword ptr [ebp].COUNTER_START cmp dword ptr [ebp].GRF_COUNTER,0 jg #vd_E #vd_E1: call v02_snd_160 inc dword ptr [ebp].COUNTER_START or ebx,ebx jne #vd_E1 sti ;interrupt enable pop eax ; work xor eax,eax pop ebx pop edi pop esi mov esp,ebp pop ebp ret v02_snd_trans_160_6 endp ;int v02_snd_trans_160_7( char *snd_buf, int snd_counter ; char *grf_buf, int grf_counter, int grf_wait ; int count_start, ; char *table1, char *table2, char *work ; ) ;snd sampling freq=6857 public v02_snd_trans_160_7 db 'v02_snd_trans_160_7',19 v02_snd_trans_160_7 proc near push ebp mov ebp,esp push esi push edi push ebx push eax ; work cli ;Int disable cld #vdwt0: mov al,30 ; フィールドが1から0に変わる瞬間まで待つ mov edx,0440h ; この瞬間からタイミングを考慮して out dx,al ; 総合的にstart_countを決める必要がある mov edx,0442h in ax,dx test eax,0800h je #vdwt0 #vdwt1: mov al,30 mov edx,0440h out dx,al mov edx,0442h in ax,dx test eax,0800h jne #vdwt1 mov edi,[ebp].SND_BUF mov ecx,[ebp].SND_COUNTER cmp ecx,0 je #vd_E mov ax,10ch mov fs,ax xor eax,eax xor ebx,ebx #vd000: mov edx,04e8h in al,dx test al,1 jne short #vd001 call v02_snd_160 jmp short #vd000 #vd001: mov edx,04e7h in al,dx mov [esp],eax inc dword ptr [ebp].COUNTER_START #vd010: mov edx,04e8h in al,dx test al,1 jne short #vd011 call v02_snd_160 jmp short #vd010 #vd011: mov edx,04e7h in al,dx add eax,[esp] shr eax,1 stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E #vd020: mov edx,04e8h in al,dx test al,1 jne short #vd021 call v02_snd_160 jmp short #vd020 #vd021: mov edx,04e7h in al,dx inc dword ptr [ebp].COUNTER_START #vd030: mov edx,04e8h in al,dx test al,1 jne short #vd031 call v02_snd_160 jmp short #vd030 #vd031: mov edx,04e7h in al,dx mov [esp],eax inc dword ptr [ebp].COUNTER_START #vd040: mov edx,04e8h in al,dx test al,1 jne short #vd041 call v02_snd_160 jmp short #vd040 #vd041: mov edx,04e7h in al,dx add eax,[esp] shr eax,1 stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E #vd050: mov edx,04e8h in al,dx test al,1 jne short #vd051 call v02_snd_160 jmp short #vd050 #vd051: mov edx,04e7h in al,dx inc dword ptr [ebp].COUNTER_START #vd060: mov edx,04e8h in al,dx test al,1 jne short #vd061 call v02_snd_160 jmp short #vd060 #vd061: mov edx,04e7h in al,dx mov [esp],eax inc dword ptr [ebp].COUNTER_START #vd070: mov edx,04e8h in al,dx test al,1 jne short #vd071 call v02_snd_160 jmp short #vd070 #vd071: mov edx,04e7h in al,dx add eax,[esp] shr eax,1 stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E #vd080: mov edx,04e8h in al,dx test al,1 jne short #vd081 call v02_snd_160 jmp short #vd080 #vd081: mov edx,04e7h in al,dx inc dword ptr [ebp].COUNTER_START #vd090: mov edx,04e8h in al,dx test al,1 jne short #vd091 call v02_snd_160 jmp short #vd090 #vd091: mov edx,04e7h in al,dx mov [esp],eax inc dword ptr [ebp].COUNTER_START #vd100: mov edx,04e8h in al,dx test al,1 jne short #vd101 call v02_snd_160 jmp short #vd100 #vd101: mov edx,04e7h in al,dx add eax,[esp] shr eax,1 stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E #vd110: mov edx,04e8h in al,dx test al,1 jne short #vd111 call v02_snd_160 jmp short #vd110 #vd111: mov edx,04e7h in al,dx inc dword ptr [ebp].COUNTER_START #vd120: mov edx,04e8h in al,dx test al,1 jne short #vd121 call v02_snd_160 jmp short #vd120 #vd121: mov edx,04e7h in al,dx mov [esp],eax inc dword ptr [ebp].COUNTER_START #vd130: mov edx,04e8h in al,dx test al,1 jne short #vd131 call v02_snd_160 jmp short #vd130 #vd131: mov edx,04e7h in al,dx add eax,[esp] shr eax,1 stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E jmp #vd000 #vd_E: call v02_snd_160 inc dword ptr [ebp].COUNTER_START cmp dword ptr [ebp].GRF_COUNTER,0 jg #vd_E #vd_E1: call v02_snd_160 inc dword ptr [ebp].COUNTER_START or ebx,ebx jne #vd_E1 sti pop eax ; work xor eax,eax pop ebx pop edi pop esi mov esp,ebp pop ebp ret v02_snd_trans_160_7 endp ; ; ↓vram(160*120) trans ; DIV160_1 equ 2 DIV160_2 equ 2 v02_snd_160 proc near push eax push ecx push edi or ebx,ebx jne #vd01 cmp dword ptr [ebp].GRF_COUNTER,0 jle #vd10 mov eax,[ebp].GRF_WAIT cmp eax,[ebp].COUNTER_START jg #vd10 push eax mov al,30 mov edx,0440h out dx,al mov edx,0442h in ax,dx test eax,0800h pop eax je #vd10 sub [ebp].COUNTER_START,eax mov edi,[ebp].WK_AREA mov esi,0 mov ecx,80/DIV160_1 ; vram 転送 rep movs dword ptr [edi],fs:[esi] mov ds:v02_digit_wk,edi dec dword ptr [ebp].GRF_COUNTER inc ebx jmp #vd10 #vd01: cmp ebx,120*DIV160_1 je short #vd03 ja #vd05 mov edi,ds:v02_digit_wk mov ecx,80/DIV160_1 ; vram 転送 rep movs dword ptr [edi],fs:[esi] mov ds:v02_digit_wk,edi inc ebx test ebx,DIV160_1-1 jne #vd10 add esi,1024*4-320 #vd02: jmp #vd10 #vd03: push ebp push ebx mov edi,[ebp].GRF_BUF mov esi,[ebp].WK_AREA mov ebp,[ebp].Y_TABLE xor edx,edx mov ecx,20/DIV160_2 #vd04: lodsd mov dx,ax shr eax,16 mov dl,ds:[edx][ebp] mov dh,ds:[eax][ebp] mov bl,ds:[edx][ebp].32768 lodsd mov dx,ax shr eax,16 mov dl,ds:[edx][ebp] mov dh,ds:[eax][ebp] mov bh,ds:[edx][ebp].32768 shl ebx,16 lodsd mov dx,ax shr eax,16 mov dl,ds:[edx][ebp] mov dh,ds:[eax][ebp] mov bl,ds:[edx][ebp].32768 lodsd mov dx,ax shr eax,16 mov dl,ds:[edx][ebp] mov dh,ds:[eax][ebp] mov bh,ds:[edx][ebp].32768 rol ebx,16 mov eax,ebx stosd loop #vd04 pop ebx pop ebp mov [ebp].GRF_BUF,edi inc ebx jmp #vd10 #vd05: cmp ebx,120*DIV160_1+120*DIV160_2 je short #vd07 ja short #vd08 push ebp push ebx mov edi,[ebp].GRF_BUF mov ebp,[ebp].Y_TABLE xor edx,edx mov ecx,20/DIV160_2 #vd06: lodsd mov dx,ax shr eax,16 mov dl,ds:[edx][ebp] mov dh,ds:[eax][ebp] mov bl,ds:[edx][ebp].32768 lodsd mov dx,ax shr eax,16 mov dl,ds:[edx][ebp] mov dh,ds:[eax][ebp] mov bh,ds:[edx][ebp].32768 shl ebx,16 lodsd mov dx,ax shr eax,16 mov dl,ds:[edx][ebp] mov dh,ds:[eax][ebp] mov bl,ds:[edx][ebp].32768 lodsd mov dx,ax shr eax,16 mov dl,ds:[edx][ebp] mov dh,ds:[eax][ebp] mov bh,ds:[edx][ebp].32768 rol ebx,16 mov eax,ebx stosd loop #vd06 pop ebx pop ebp mov [ebp].GRF_BUF,edi inc ebx jmp #vd10 #vd07: mov esi,[ebp].WK_AREA #vd08: push ebp push ebx mov edi,[ebp].GRF_BUF mov ebp,[ebp].C_TABLE mov edx,0000ffffh mov ecx,20/DIV160_2 #vd09: lodsd and eax,0000ffffh mov bl,ds:[eax][ebp] lodsd and eax,0000ffffh mov bh,ds:[eax][ebp] shl ebx,16 lodsd and eax,0000ffffh mov bl,ds:[eax][ebp] lodsd and eax,0000ffffh mov bh,ds:[eax][ebp] rol ebx,16 mov eax,ebx stosd loop #vd09 pop ebx pop ebp mov [ebp].GRF_BUF,edi inc ebx test ebx,DIV160_2-1 jne short #vd0A add esi,160*2 #vd0A: cmp ebx,120*DIV160_1+120*DIV160_2+60*DIV160_2 jne short #vd10 xor ebx,ebx #vd10: pop edi pop ecx pop eax ret v02_snd_160 endp ; ; ↑vram(160*120) trans ; ; v02用ルーチン ;int v02_trans_160_9600( char *snd_buf, int snd_counter ; char *grf_buf, int grf_counter, int grf_wait ; int count_start, ; char *table1, char *table2, char *work ; ) ;snd sampling freq=9600 public v02_trans_160_9600 db 'v02_trans_160_9600',18 v02_trans_160_9600 proc near push ebp mov ebp,esp push esi push edi push ebx push eax ; work cli ;Int disable cld #vdwt0: mov al,30 ; フィールドが1から0に変わる瞬間まで待つ mov edx,0440h ; この瞬間からタイミングを考慮して out dx,al ; 総合的にstart_countを決める必要がある mov edx,0442h in ax,dx test eax,0800h je #vdwt0 #vdwt1: mov al,30 mov edx,0440h out dx,al mov edx,0442h in ax,dx test eax,0800h jne #vdwt1 mov edi,[ebp].SND_BUF mov ecx,[ebp].SND_COUNTER cmp ecx,0 je #vd_E mov ax,10ch mov fs,ax xor eax,eax xor ebx,ebx #vd000: mov edx,04e8h in al,dx test al,1 jne short #vd001 call v02_snd_160 jmp short #vd000 #vd001: mov edx,04e7h in al,dx mov [esp],eax inc dword ptr [ebp].COUNTER_START #vd010: mov edx,04e8h in al,dx test al,1 jne short #vd011 call v02_snd_160 jmp short #vd010 #vd011: mov edx,04e7h in al,dx add eax,[esp] shr eax,1 stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E jmp #vd000 #vd_E: call v02_snd_160 inc dword ptr [ebp].COUNTER_START cmp dword ptr [ebp].GRF_COUNTER,0 jg #vd_E #vd_E1: call v02_snd_160 inc dword ptr [ebp].COUNTER_START or ebx,ebx jne #vd_E1 sti pop eax ; work xor eax,eax pop ebx pop edi pop esi mov esp,ebp pop ebp ret v02_trans_160_9600 endp ; v02用ルーチン ;int v02_trans_160_19200( char *snd_buf, int snd_counter ; char *grf_buf, int grf_counter, int grf_wait ; int count_start, ; char *table1, char *table2, char *work ; ) ;snd sampling freq=19200 public v02_trans_160_19200 db 'v02_trans_160_19200',19 v02_trans_160_19200 proc near push ebp mov ebp,esp push esi push edi push ebx cli ;Int disable cld #vdwt0: mov al,30 ; フィールドが1から0に変わる瞬間まで待つ mov edx,0440h ; この瞬間からタイミングを考慮して out dx,al ; 総合的にstart_countを決める必要がある mov edx,0442h in ax,dx test eax,0800h je #vdwt0 #vdwt1: mov al,30 mov edx,0440h out dx,al mov edx,0442h in ax,dx test eax,0800h jne #vdwt1 mov edi,[ebp].SND_BUF mov ecx,[ebp].SND_COUNTER cmp ecx,0 je #vd_E mov ax,10ch mov fs,ax xor eax,eax xor ebx,ebx #vd000: mov edx,04e8h in al,dx test al,1 jne short #vd001 call v02_snd_160 jmp short #vd000 #vd001: mov edx,04e7h in al,dx stosb inc dword ptr [ebp].COUNTER_START dec ecx jne #vd000 #vd_E: call v02_snd_160 inc dword ptr [ebp].COUNTER_START cmp dword ptr [ebp].GRF_COUNTER,0 jg #vd_E #vd_E1: call v02_snd_160 inc dword ptr [ebp].COUNTER_START or ebx,ebx jne #vd_E1 sti xor eax,eax pop ebx pop edi pop esi mov esp,ebp pop ebp ret v02_trans_160_19200 endp ;int v02_snd_trans_192_4( char *snd_buf, int snd_counter ; char *grf_buf, int grf_counter, int grf_wait ; int count_start, ; char *table1, char *table2, char *work ; ) ;snd sampling freq=12000 public v02_snd_trans_192_4 db 'v02_snd_trans_192_4',19 v02_snd_trans_192_4 proc near push ebp mov ebp,esp push esi push edi push ebx push eax ; work cli ;Int disable cld #vdwt0: mov al,30 ; フィールドが1から0に変わる瞬間まで待つ mov edx,0440h ; この瞬間からタイミングを考慮して out dx,al ; 総合的にstart_countを決める必要がある mov edx,0442h in ax,dx test eax,0800h je #vdwt0 #vdwt1: mov al,30 mov edx,0440h out dx,al mov edx,0442h in ax,dx test eax,0800h jne #vdwt1 mov edi,[ebp].SND_BUF mov ecx,[ebp].SND_COUNTER cmp ecx,0 je #vd_E mov ax,10ch mov fs,ax xor eax,eax xor ebx,ebx #vd000: mov edx,04e8h in al,dx test al,1 jne short #vd001 call v02_snd_192 jmp short #vd000 #vd001: mov edx,04e7h in al,dx stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E #vd010: mov edx,04e8h in al,dx test al,1 jne short #vd011 call v02_snd_192 jmp short #vd010 #vd011: mov edx,04e7h in al,dx inc dword ptr [ebp].COUNTER_START #vd020: mov edx,04e8h in al,dx test al,1 jne short #vd021 call v02_snd_192 jmp short #vd020 #vd021: mov edx,04e7h in al,dx stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E #vd030: mov edx,04e8h in al,dx test al,1 jne short #vd031 call v02_snd_192 jmp short #vd030 #vd031: mov edx,04e7h in al,dx mov [esp],eax inc dword ptr [ebp].COUNTER_START #vd040: mov edx,04e8h in al,dx test al,1 jne short #vd041 call v02_snd_192 jmp short #vd040 #vd041: mov edx,04e7h in al,dx add eax,[esp] shr eax,1 stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E #vd050: mov edx,04e8h in al,dx test al,1 jne short #vd051 call v02_snd_192 jmp short #vd050 #vd051: mov edx,04e7h in al,dx stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E #vd060: mov edx,04e8h in al,dx test al,1 jne short #vd061 call v02_snd_192 jmp short #vd060 #vd061: mov edx,04e7h in al,dx mov [esp],eax inc dword ptr [ebp].COUNTER_START #vd070: mov edx,04e8h in al,dx test al,1 jne short #vd071 call v02_snd_192 jmp short #vd070 #vd071: mov edx,04e7h in al,dx add eax,[esp] shr eax,1 stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E jmp #vd000 #vd_E: call v02_snd_192 inc dword ptr [ebp].COUNTER_START cmp dword ptr [ebp].GRF_COUNTER,0 jg #vd_E #vd_E1: call v02_snd_192 inc dword ptr [ebp].COUNTER_START or ebx,ebx jne #vd_E1 sti pop eax ; work xor eax,eax pop ebx pop edi pop esi mov esp,ebp pop ebp ret v02_snd_trans_192_4 endp ;int v02_snd_trans_192_5( char *snd_buf, int snd_counter ; char *grf_buf, int grf_counter, int grf_wait ; int count_start, ; char *table1, char *table2, char *work ; ) ;snd sampling freq=9200 public v02_snd_trans_192_5 db 'v02_snd_trans_192_5',19 v02_snd_trans_192_5 proc near push ebp mov ebp,esp push esi push edi push ebx push eax ; work cli ;Int disable cld #vdwt0: mov al,30 ; フィールドが1から0に変わる瞬間まで待つ mov edx,0440h ; この瞬間からタイミングを考慮して out dx,al ; 総合的にstart_countを決める必要がある mov edx,0442h in ax,dx test eax,0800h je #vdwt0 #vdwt1: mov al,30 mov edx,0440h out dx,al mov edx,0442h in ax,dx test eax,0800h jne #vdwt1 mov edi,[ebp].SND_BUF mov ecx,[ebp].SND_COUNTER cmp ecx,0 je #vd_E mov ax,10ch mov fs,ax xor eax,eax xor ebx,ebx #vd000: mov edx,04e8h in al,dx test al,1 jne short #vd001 call v02_snd_192 jmp short #vd000 #vd001: mov edx,04e7h in al,dx mov [esp],eax inc dword ptr [ebp].COUNTER_START #vd010: mov edx,04e8h in al,dx test al,1 jne short #vd011 call v02_snd_192 jmp short #vd010 #vd011: mov edx,04e7h in al,dx add eax,[esp] shr eax,1 stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E jmp #vd000 #vd_E: call v02_snd_192 inc dword ptr [ebp].COUNTER_START cmp dword ptr [ebp].GRF_COUNTER,0 jg #vd_E #vd_E1: call v02_snd_192 inc dword ptr [ebp].COUNTER_START or ebx,ebx jne #vd_E1 sti pop eax ; work xor eax,eax pop ebx pop edi pop esi mov esp,ebp pop ebp ret v02_snd_trans_192_5 endp ;int v02_snd_trans_192_6( char *snd_buf, int snd_counter ; char *grf_buf, int grf_counter, int grf_wait ; int count_start, ; char *table1, char *table2, char *work ; ) ;snd sampling freq=8000 public v02_snd_trans_192_6 db 'v02_snd_trans_192_6',19 v02_snd_trans_192_6 proc near push ebp mov ebp,esp push esi push edi push ebx push eax ; work cli ;Int disable cld #vdwt0: mov al,30 ; フィールドが1から0に変わる瞬間まで待つ mov edx,0440h ; この瞬間からタイミングを考慮して out dx,al ; 総合的にstart_countを決める必要がある mov edx,0442h in ax,dx test eax,0800h je #vdwt0 #vdwt1: mov al,30 mov edx,0440h out dx,al mov edx,0442h in ax,dx test eax,0800h jne #vdwt1 mov edi,[ebp].SND_BUF mov ecx,[ebp].SND_COUNTER cmp ecx,0 je #vd_E mov ax,10ch mov fs,ax xor eax,eax xor ebx,ebx #vd000: mov edx,04e8h in al,dx test al,1 jne short #vd001 call v02_snd_192 jmp short #vd000 #vd001: mov edx,04e7h in al,dx stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E #vd010: mov edx,04e8h in al,dx test al,1 jne short #vd011 call v02_snd_192 jmp short #vd010 #vd011: mov edx,04e7h in al,dx inc dword ptr [ebp].COUNTER_START #vd020: mov edx,04e8h in al,dx test al,1 jne short #vd021 call v02_snd_192 jmp short #vd020 #vd021: mov edx,04e7h in al,dx mov [esp],eax inc dword ptr [ebp].COUNTER_START #vd030: mov edx,04e8h in al,dx test al,1 jne short #vd031 call v02_snd_192 jmp short #vd030 #vd031: mov edx,04e7h in al,dx add eax,[esp] shr eax,1 stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E #vd040: mov edx,04e8h in al,dx test al,1 jne short #vd041 call v02_snd_192 jmp short #vd040 #vd041: mov edx,04e7h in al,dx inc dword ptr [ebp].COUNTER_START #vd050: mov edx,04e8h in al,dx test al,1 jne short #vd051 call v02_snd_192 jmp short #vd050 #vd051: mov edx,04e7h in al,dx stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E #vd060: mov edx,04e8h in al,dx test al,1 jne short #vd061 call v02_snd_192 jmp short #vd060 #vd061: mov edx,04e7h in al,dx inc dword ptr [ebp].COUNTER_START #vd070: mov edx,04e8h in al,dx test al,1 jne short #vd071 call v02_snd_192 jmp short #vd070 #vd071: mov edx,04e7h in al,dx mov [esp],eax inc dword ptr [ebp].COUNTER_START #vd080: mov edx,04e8h in al,dx test al,1 jne short #vd081 call v02_snd_192 jmp short #vd080 #vd081: mov edx,04e7h in al,dx add eax,[esp] shr eax,1 stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E #vd090: mov edx,04e8h in al,dx test al,1 jne short #vd091 call v02_snd_192 jmp short #vd090 #vd091: mov edx,04e7h in al,dx inc dword ptr [ebp].COUNTER_START #vd100: mov edx,04e8h in al,dx test al,1 jne short #vd101 call v02_snd_192 jmp short #vd100 #vd101: mov edx,04e7h in al,dx stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E #vd110: mov edx,04e8h in al,dx test al,1 jne short #vd111 call v02_snd_192 jmp short #vd110 #vd111: mov edx,04e7h in al,dx inc dword ptr [ebp].COUNTER_START jmp #vd000 #vd_E: call v02_snd_192 inc dword ptr [ebp].COUNTER_START cmp dword ptr [ebp].GRF_COUNTER,0 jg #vd_E #vd_E1: call v02_snd_192 inc dword ptr [ebp].COUNTER_START or ebx,ebx jne #vd_E1 sti pop eax ; work xor eax,eax pop ebx pop edi pop esi mov esp,ebp pop ebp ret v02_snd_trans_192_6 endp ;int v02_snd_trans_192_7( char *snd_buf, int snd_counter ; char *grf_buf, int grf_counter, int grf_wait ; int count_start, ; char *table1, char *table2, char *work ; ) ;snd sampling freq=6857 public v02_snd_trans_192_7 db 'v02_snd_trans_192_7',19 v02_snd_trans_192_7 proc near push ebp mov ebp,esp push esi push edi push ebx push eax ; work cli ;Int disable cld #vdwt0: mov al,30 ; フィールドが1から0に変わる瞬間まで待つ mov edx,0440h ; この瞬間からタイミングを考慮して out dx,al ; 総合的にstart_countを決める必要がある mov edx,0442h in ax,dx test eax,0800h je #vdwt0 #vdwt1: mov al,30 mov edx,0440h out dx,al mov edx,0442h in ax,dx test eax,0800h jne #vdwt1 mov edi,[ebp].SND_BUF mov ecx,[ebp].SND_COUNTER cmp ecx,0 je #vd_E mov ax,10ch mov fs,ax xor eax,eax xor ebx,ebx #vd000: mov edx,04e8h in al,dx test al,1 jne short #vd001 call v02_snd_192 jmp short #vd000 #vd001: mov edx,04e7h in al,dx mov [esp],eax inc dword ptr [ebp].COUNTER_START #vd010: mov edx,04e8h in al,dx test al,1 jne short #vd011 call v02_snd_192 jmp short #vd010 #vd011: mov edx,04e7h in al,dx add eax,[esp] shr eax,1 stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E #vd020: mov edx,04e8h in al,dx test al,1 jne short #vd021 call v02_snd_192 jmp short #vd020 #vd021: mov edx,04e7h in al,dx inc dword ptr [ebp].COUNTER_START #vd030: mov edx,04e8h in al,dx test al,1 jne short #vd031 call v02_snd_192 jmp short #vd030 #vd031: mov edx,04e7h in al,dx mov [esp],eax inc dword ptr [ebp].COUNTER_START #vd040: mov edx,04e8h in al,dx test al,1 jne short #vd041 call v02_snd_192 jmp short #vd040 #vd041: mov edx,04e7h in al,dx add eax,[esp] shr eax,1 stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E #vd050: mov edx,04e8h in al,dx test al,1 jne short #vd051 call v02_snd_192 jmp short #vd050 #vd051: mov edx,04e7h in al,dx inc dword ptr [ebp].COUNTER_START #vd060: mov edx,04e8h in al,dx test al,1 jne short #vd061 call v02_snd_192 jmp short #vd060 #vd061: mov edx,04e7h in al,dx mov [esp],eax inc dword ptr [ebp].COUNTER_START #vd070: mov edx,04e8h in al,dx test al,1 jne short #vd071 call v02_snd_192 jmp short #vd070 #vd071: mov edx,04e7h in al,dx add eax,[esp] shr eax,1 stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E #vd080: mov edx,04e8h in al,dx test al,1 jne short #vd081 call v02_snd_192 jmp short #vd080 #vd081: mov edx,04e7h in al,dx inc dword ptr [ebp].COUNTER_START #vd090: mov edx,04e8h in al,dx test al,1 jne short #vd091 call v02_snd_192 jmp short #vd090 #vd091: mov edx,04e7h in al,dx mov [esp],eax inc dword ptr [ebp].COUNTER_START #vd100: mov edx,04e8h in al,dx test al,1 jne short #vd101 call v02_snd_192 jmp short #vd100 #vd101: mov edx,04e7h in al,dx add eax,[esp] shr eax,1 stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E #vd110: mov edx,04e8h in al,dx test al,1 jne short #vd111 call v02_snd_192 jmp short #vd110 #vd111: mov edx,04e7h in al,dx inc dword ptr [ebp].COUNTER_START #vd120: mov edx,04e8h in al,dx test al,1 jne short #vd121 call v02_snd_192 jmp short #vd120 #vd121: mov edx,04e7h in al,dx mov [esp],eax inc dword ptr [ebp].COUNTER_START #vd130: mov edx,04e8h in al,dx test al,1 jne short #vd131 call v02_snd_192 jmp short #vd130 #vd131: mov edx,04e7h in al,dx add eax,[esp] shr eax,1 stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E jmp #vd000 #vd_E: call v02_snd_192 inc dword ptr [ebp].COUNTER_START cmp dword ptr [ebp].GRF_COUNTER,0 jg #vd_E #vd_E1: call v02_snd_192 inc dword ptr [ebp].COUNTER_START or ebx,ebx jne #vd_E1 sti pop eax ; work xor eax,eax pop ebx pop edi pop esi mov esp,ebp pop ebp ret v02_snd_trans_192_7 endp ; ; ↓vram(192*144) trans ; DIV192_1 equ 2 DIV192_2 equ 2 v02_snd_192 proc near push eax push ecx push edi or ebx,ebx jne #vd01 cmp dword ptr [ebp].GRF_COUNTER,0 jle #vd10 mov eax,[ebp].GRF_WAIT cmp eax,[ebp].COUNTER_START jg #vd10 push eax mov al,30 mov edx,0440h out dx,al mov edx,0442h in ax,dx test eax,0800h pop eax je #vd10 sub [ebp].COUNTER_START,eax mov edi,[ebp].WK_AREA mov esi,128+1024*2*48 mov ecx,96/DIV192_1 ; vram 転送 rep movs dword ptr [edi],fs:[esi] mov ds:v02_digit_wk,edi dec dword ptr [ebp].GRF_COUNTER inc ebx jmp #vd10 #vd01: cmp ebx,144*DIV192_1 je short #vd03 ja #vd05 mov edi,ds:v02_digit_wk mov ecx,96/DIV192_1 ; vram 転送 rep movs dword ptr [edi],fs:[esi] mov ds:v02_digit_wk,edi inc ebx test ebx,DIV192_1-1 jne #vd10 add esi,1024*2-384 #vd02: jmp #vd10 #vd03: push ebp push ebx mov edi,[ebp].GRF_BUF mov esi,[ebp].WK_AREA mov ebp,[ebp].Y_TABLE xor edx,edx mov ecx,24/DIV192_2 #vd04: lodsd mov dx,ax shr eax,16 mov dl,ds:[edx][ebp] mov dh,ds:[eax][ebp] mov bl,ds:[edx][ebp].32768 lodsd mov dx,ax shr eax,16 mov dl,ds:[edx][ebp] mov dh,ds:[eax][ebp] mov bh,ds:[edx][ebp].32768 shl ebx,16 lodsd mov dx,ax shr eax,16 mov dl,ds:[edx][ebp] mov dh,ds:[eax][ebp] mov bl,ds:[edx][ebp].32768 lodsd mov dx,ax shr eax,16 mov dl,ds:[edx][ebp] mov dh,ds:[eax][ebp] mov bh,ds:[edx][ebp].32768 rol ebx,16 mov eax,ebx stosd loop #vd04 pop ebx pop ebp mov [ebp].GRF_BUF,edi inc ebx jmp #vd10 #vd05: cmp ebx,144*DIV192_1+144*DIV192_2 je short #vd07 ja short #vd08 push ebp push ebx mov edi,[ebp].GRF_BUF mov ebp,[ebp].Y_TABLE xor edx,edx mov ecx,24/DIV192_2 #vd06: lodsd mov dx,ax shr eax,16 mov dl,ds:[edx][ebp] mov dh,ds:[eax][ebp] mov bl,ds:[edx][ebp].32768 lodsd mov dx,ax shr eax,16 mov dl,ds:[edx][ebp] mov dh,ds:[eax][ebp] mov bh,ds:[edx][ebp].32768 shl ebx,16 lodsd mov dx,ax shr eax,16 mov dl,ds:[edx][ebp] mov dh,ds:[eax][ebp] mov bl,ds:[edx][ebp].32768 lodsd mov dx,ax shr eax,16 mov dl,ds:[edx][ebp] mov dh,ds:[eax][ebp] mov bh,ds:[edx][ebp].32768 rol ebx,16 mov eax,ebx stosd loop #vd06 pop ebx pop ebp mov [ebp].GRF_BUF,edi inc ebx jmp #vd10 #vd07: mov esi,[ebp].WK_AREA #vd08: push ebp push ebx mov edi,[ebp].GRF_BUF mov ebp,[ebp].C_TABLE mov edx,0000ffffh mov ecx,24/DIV192_2 #vd09: lodsd and eax,0000ffffh mov bl,ds:[eax][ebp] lodsd and eax,0000ffffh mov bh,ds:[eax][ebp] shl ebx,16 lodsd and eax,0000ffffh mov bl,ds:[eax][ebp] lodsd and eax,0000ffffh mov bh,ds:[eax][ebp] rol ebx,16 mov eax,ebx stosd loop #vd09 pop ebx pop ebp mov [ebp].GRF_BUF,edi inc ebx test ebx,DIV192_2-1 jne short #vd0A add esi,192*2 #vd0A: cmp ebx,144*DIV192_1+144*DIV192_2+72*DIV192_2 jne short #vd10 xor ebx,ebx #vd10: pop edi pop ecx pop eax ret v02_snd_192 endp ; ; ↑vram(192*144) trans ; ; v02用ルーチン ;int v02_trans_192_9600( char *snd_buf, int snd_counter ; char *grf_buf, int grf_counter, int grf_wait ; int count_start, ; char *table1, char *table2, char *work ; ) ;snd sampling freq=9600 public v02_trans_192_9600 db 'v02_trans_192_9600',18 v02_trans_192_9600 proc near push ebp mov ebp,esp push esi push edi push ebx push eax ; work cli ;Int disable cld #vdwt0: mov al,30 ; フィールドが1から0に変わる瞬間まで待つ mov edx,0440h ; この瞬間からタイミングを考慮して out dx,al ; 総合的にstart_countを決める必要がある mov edx,0442h in ax,dx test eax,0800h je #vdwt0 #vdwt1: mov al,30 mov edx,0440h out dx,al mov edx,0442h in ax,dx test eax,0800h jne #vdwt1 mov edi,[ebp].SND_BUF mov ecx,[ebp].SND_COUNTER cmp ecx,0 je #vd_E mov ax,10ch mov fs,ax xor eax,eax xor ebx,ebx #vd000: mov edx,04e8h in al,dx test al,1 jne short #vd001 call v02_snd_192 jmp short #vd000 #vd001: mov edx,04e7h in al,dx mov [esp],eax inc dword ptr [ebp].COUNTER_START #vd010: mov edx,04e8h in al,dx test al,1 jne short #vd011 call v02_snd_192 jmp short #vd010 #vd011: mov edx,04e7h in al,dx add eax,[esp] shr eax,1 stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E jmp #vd000 #vd_E: call v02_snd_192 inc dword ptr [ebp].COUNTER_START cmp dword ptr [ebp].GRF_COUNTER,0 jg #vd_E #vd_E1: call v02_snd_192 inc dword ptr [ebp].COUNTER_START or ebx,ebx jne #vd_E1 sti pop eax ; work xor eax,eax pop ebx pop edi pop esi mov esp,ebp pop ebp ret v02_trans_192_9600 endp ; v02用ルーチン ;int v02_trans_192_19200( char *snd_buf, int snd_counter ; char *grf_buf, int grf_counter, int grf_wait ; int count_start, ; char *table1, char *table2, char *work ; ) ;snd sampling freq=19200 public v02_trans_192_19200 db 'v02_trans_192_19200',19 v02_trans_192_19200 proc near push ebp mov ebp,esp push esi push edi push ebx cli ;Int disable cld #vdwt0: mov al,30 ; フィールドが1から0に変わる瞬間まで待つ mov edx,0440h ; この瞬間からタイミングを考慮して out dx,al ; 総合的にstart_countを決める必要がある mov edx,0442h in ax,dx test eax,0800h je #vdwt0 #vdwt1: mov al,30 mov edx,0440h out dx,al mov edx,0442h in ax,dx test eax,0800h jne #vdwt1 mov edi,[ebp].SND_BUF mov ecx,[ebp].SND_COUNTER cmp ecx,0 je #vd_E mov ax,10ch mov fs,ax xor eax,eax xor ebx,ebx #vd000: mov edx,04e8h in al,dx test al,1 jne short #vd001 call v02_snd_192 jmp short #vd000 #vd001: mov edx,04e7h in al,dx stosb inc dword ptr [ebp].COUNTER_START dec ecx jne #vd000 #vd_E: call v02_snd_192 inc dword ptr [ebp].COUNTER_START cmp dword ptr [ebp].GRF_COUNTER,0 jg #vd_E #vd_E1: call v02_snd_192 inc dword ptr [ebp].COUNTER_START or ebx,ebx jne #vd_E1 sti xor eax,eax pop ebx pop edi pop esi mov esp,ebp pop ebp ret v02_trans_192_19200 endp ;int v02_snd_trans_256_4( char *snd_buf, int snd_counter ; char *grf_buf, int grf_counter, int grf_wait ; int count_start, ; char *table1, char *table2, char *work ; ) ;snd sampling freq=12000 public v02_snd_trans_256_4 db 'v02_snd_trans_256_4',19 v02_snd_trans_256_4 proc near push ebp mov ebp,esp push esi push edi push ebx push eax ; work cli ;Int disable cld #vdwt0: mov al,30 ; フィールドが1から0に変わる瞬間まで待つ mov edx,0440h ; この瞬間からタイミングを考慮して out dx,al ; 総合的にstart_countを決める必要がある mov edx,0442h in ax,dx test eax,0800h je #vdwt0 #vdwt1: mov al,30 mov edx,0440h out dx,al mov edx,0442h in ax,dx test eax,0800h jne #vdwt1 mov edi,[ebp].SND_BUF mov ecx,[ebp].SND_COUNTER cmp ecx,0 je #vd_E mov ax,10ch mov fs,ax xor eax,eax xor ebx,ebx #vd000: mov edx,04e8h in al,dx test al,1 jne short #vd001 call v02_snd_256 jmp short #vd000 #vd001: mov edx,04e7h in al,dx stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E #vd010: mov edx,04e8h in al,dx test al,1 jne short #vd011 call v02_snd_256 jmp short #vd010 #vd011: mov edx,04e7h in al,dx inc dword ptr [ebp].COUNTER_START #vd020: mov edx,04e8h in al,dx test al,1 jne short #vd021 call v02_snd_256 jmp short #vd020 #vd021: mov edx,04e7h in al,dx stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E #vd030: mov edx,04e8h in al,dx test al,1 jne short #vd031 call v02_snd_256 jmp short #vd030 #vd031: mov edx,04e7h in al,dx mov [esp],eax inc dword ptr [ebp].COUNTER_START #vd040: mov edx,04e8h in al,dx test al,1 jne short #vd041 call v02_snd_256 jmp short #vd040 #vd041: mov edx,04e7h in al,dx add eax,[esp] shr eax,1 stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E #vd050: mov edx,04e8h in al,dx test al,1 jne short #vd051 call v02_snd_256 jmp short #vd050 #vd051: mov edx,04e7h in al,dx stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E #vd060: mov edx,04e8h in al,dx test al,1 jne short #vd061 call v02_snd_256 jmp short #vd060 #vd061: mov edx,04e7h in al,dx mov [esp],eax inc dword ptr [ebp].COUNTER_START #vd070: mov edx,04e8h in al,dx test al,1 jne short #vd071 call v02_snd_256 jmp short #vd070 #vd071: mov edx,04e7h in al,dx add eax,[esp] shr eax,1 stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E jmp #vd000 #vd_E: call v02_snd_256 inc dword ptr [ebp].COUNTER_START cmp dword ptr [ebp].GRF_COUNTER,0 jg #vd_E #vd_E1: call v02_snd_256 inc dword ptr [ebp].COUNTER_START or ebx,ebx jne #vd_E1 sti pop eax ; work xor eax,eax pop ebx pop edi pop esi mov esp,ebp pop ebp ret v02_snd_trans_256_4 endp ;int v02_snd_trans_256_5( char *snd_buf, int snd_counter ; char *grf_buf, int grf_counter, int grf_wait ; int count_start, ; char *table1, char *table2, char *work ; ) ;snd sampling freq=9200 public v02_snd_trans_256_5 db 'v02_snd_trans_256_5',19 v02_snd_trans_256_5 proc near push ebp mov ebp,esp push esi push edi push ebx push eax ; work cli ;Int disable cld #vdwt0: mov al,30 ; フィールドが1から0に変わる瞬間まで待つ mov edx,0440h ; この瞬間からタイミングを考慮して out dx,al ; 総合的にstart_countを決める必要がある mov edx,0442h in ax,dx test eax,0800h je #vdwt0 #vdwt1: mov al,30 mov edx,0440h out dx,al mov edx,0442h in ax,dx test eax,0800h jne #vdwt1 mov edi,[ebp].SND_BUF mov ecx,[ebp].SND_COUNTER cmp ecx,0 je #vd_E mov ax,10ch mov fs,ax xor eax,eax xor ebx,ebx #vd000: mov edx,04e8h in al,dx test al,1 jne short #vd001 call v02_snd_256 jmp short #vd000 #vd001: mov edx,04e7h in al,dx mov [esp],eax inc dword ptr [ebp].COUNTER_START #vd010: mov edx,04e8h in al,dx test al,1 jne short #vd011 call v02_snd_256 jmp short #vd010 #vd011: mov edx,04e7h in al,dx add eax,[esp] shr eax,1 stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E jmp #vd000 #vd_E: call v02_snd_256 inc dword ptr [ebp].COUNTER_START cmp dword ptr [ebp].GRF_COUNTER,0 jg #vd_E #vd_E1: call v02_snd_256 inc dword ptr [ebp].COUNTER_START or ebx,ebx jne #vd_E1 sti pop eax ; work xor eax,eax pop ebx pop edi pop esi mov esp,ebp pop ebp ret v02_snd_trans_256_5 endp ;int v02_snd_trans_256_6( char *snd_buf, int snd_counter ; char *grf_buf, int grf_counter, int grf_wait ; int count_start, ; char *table1, char *table2, char *work ; ) ;snd sampling freq=8000 public v02_snd_trans_256_6 db 'v02_snd_trans_256_6',19 v02_snd_trans_256_6 proc near push ebp mov ebp,esp push esi push edi push ebx push eax ; work cli ;Int disable cld #vdwt0: mov al,30 ; フィールドが1から0に変わる瞬間まで待つ mov edx,0440h ; この瞬間からタイミングを考慮して out dx,al ; 総合的にstart_countを決める必要がある mov edx,0442h in ax,dx test eax,0800h je #vdwt0 #vdwt1: mov al,30 mov edx,0440h out dx,al mov edx,0442h in ax,dx test eax,0800h jne #vdwt1 mov edi,[ebp].SND_BUF mov ecx,[ebp].SND_COUNTER cmp ecx,0 je #vd_E mov ax,10ch mov fs,ax xor eax,eax xor ebx,ebx #vd000: mov edx,04e8h in al,dx test al,1 jne short #vd001 call v02_snd_256 jmp short #vd000 #vd001: mov edx,04e7h in al,dx stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E #vd010: mov edx,04e8h in al,dx test al,1 jne short #vd011 call v02_snd_256 jmp short #vd010 #vd011: mov edx,04e7h in al,dx inc dword ptr [ebp].COUNTER_START #vd020: mov edx,04e8h in al,dx test al,1 jne short #vd021 call v02_snd_256 jmp short #vd020 #vd021: mov edx,04e7h in al,dx mov [esp],eax inc dword ptr [ebp].COUNTER_START #vd030: mov edx,04e8h in al,dx test al,1 jne short #vd031 call v02_snd_256 jmp short #vd030 #vd031: mov edx,04e7h in al,dx add eax,[esp] shr eax,1 stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E #vd040: mov edx,04e8h in al,dx test al,1 jne short #vd041 call v02_snd_256 jmp short #vd040 #vd041: mov edx,04e7h in al,dx inc dword ptr [ebp].COUNTER_START #vd050: mov edx,04e8h in al,dx test al,1 jne short #vd051 call v02_snd_256 jmp short #vd050 #vd051: mov edx,04e7h in al,dx stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E #vd060: mov edx,04e8h in al,dx test al,1 jne short #vd061 call v02_snd_256 jmp short #vd060 #vd061: mov edx,04e7h in al,dx inc dword ptr [ebp].COUNTER_START #vd070: mov edx,04e8h in al,dx test al,1 jne short #vd071 call v02_snd_256 jmp short #vd070 #vd071: mov edx,04e7h in al,dx mov [esp],eax inc dword ptr [ebp].COUNTER_START #vd080: mov edx,04e8h in al,dx test al,1 jne short #vd081 call v02_snd_256 jmp short #vd080 #vd081: mov edx,04e7h in al,dx add eax,[esp] shr eax,1 stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E #vd090: mov edx,04e8h in al,dx test al,1 jne short #vd091 call v02_snd_256 jmp short #vd090 #vd091: mov edx,04e7h in al,dx inc dword ptr [ebp].COUNTER_START #vd100: mov edx,04e8h in al,dx test al,1 jne short #vd101 call v02_snd_256 jmp short #vd100 #vd101: mov edx,04e7h in al,dx stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E #vd110: mov edx,04e8h in al,dx test al,1 jne short #vd111 call v02_snd_256 jmp short #vd110 #vd111: mov edx,04e7h in al,dx inc dword ptr [ebp].COUNTER_START jmp #vd000 #vd_E: call v02_snd_256 inc dword ptr [ebp].COUNTER_START cmp dword ptr [ebp].GRF_COUNTER,0 jg #vd_E #vd_E1: call v02_snd_256 inc dword ptr [ebp].COUNTER_START or ebx,ebx jne #vd_E1 sti pop eax ; work xor eax,eax pop ebx pop edi pop esi mov esp,ebp pop ebp ret v02_snd_trans_256_6 endp ;int v02_snd_trans_256_7( char *snd_buf, int snd_counter ; char *grf_buf, int grf_counter, int grf_wait ; int count_start, ; char *table1, char *table2, char *work ; ) ;snd sampling freq=6857 public v02_snd_trans_256_7 db 'v02_snd_trans_256_7',19 v02_snd_trans_256_7 proc near push ebp mov ebp,esp push esi push edi push ebx push eax ; work cli ;Int disable cld #vdwt0: mov al,30 ; フィールドが1から0に変わる瞬間まで待つ mov edx,0440h ; この瞬間からタイミングを考慮して out dx,al ; 総合的にstart_countを決める必要がある mov edx,0442h in ax,dx test eax,0800h je #vdwt0 #vdwt1: mov al,30 mov edx,0440h out dx,al mov edx,0442h in ax,dx test eax,0800h jne #vdwt1 mov edi,[ebp].SND_BUF mov ecx,[ebp].SND_COUNTER cmp ecx,0 je #vd_E mov ax,10ch mov fs,ax xor eax,eax xor ebx,ebx #vd000: mov edx,04e8h in al,dx test al,1 jne short #vd001 call v02_snd_256 jmp short #vd000 #vd001: mov edx,04e7h in al,dx mov [esp],eax inc dword ptr [ebp].COUNTER_START #vd010: mov edx,04e8h in al,dx test al,1 jne short #vd011 call v02_snd_256 jmp short #vd010 #vd011: mov edx,04e7h in al,dx add eax,[esp] shr eax,1 stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E #vd020: mov edx,04e8h in al,dx test al,1 jne short #vd021 call v02_snd_256 jmp short #vd020 #vd021: mov edx,04e7h in al,dx inc dword ptr [ebp].COUNTER_START #vd030: mov edx,04e8h in al,dx test al,1 jne short #vd031 call v02_snd_256 jmp short #vd030 #vd031: mov edx,04e7h in al,dx mov [esp],eax inc dword ptr [ebp].COUNTER_START #vd040: mov edx,04e8h in al,dx test al,1 jne short #vd041 call v02_snd_256 jmp short #vd040 #vd041: mov edx,04e7h in al,dx add eax,[esp] shr eax,1 stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E #vd050: mov edx,04e8h in al,dx test al,1 jne short #vd051 call v02_snd_256 jmp short #vd050 #vd051: mov edx,04e7h in al,dx inc dword ptr [ebp].COUNTER_START #vd060: mov edx,04e8h in al,dx test al,1 jne short #vd061 call v02_snd_256 jmp short #vd060 #vd061: mov edx,04e7h in al,dx mov [esp],eax inc dword ptr [ebp].COUNTER_START #vd070: mov edx,04e8h in al,dx test al,1 jne short #vd071 call v02_snd_256 jmp short #vd070 #vd071: mov edx,04e7h in al,dx add eax,[esp] shr eax,1 stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E #vd080: mov edx,04e8h in al,dx test al,1 jne short #vd081 call v02_snd_256 jmp short #vd080 #vd081: mov edx,04e7h in al,dx inc dword ptr [ebp].COUNTER_START #vd090: mov edx,04e8h in al,dx test al,1 jne short #vd091 call v02_snd_256 jmp short #vd090 #vd091: mov edx,04e7h in al,dx mov [esp],eax inc dword ptr [ebp].COUNTER_START #vd100: mov edx,04e8h in al,dx test al,1 jne short #vd101 call v02_snd_256 jmp short #vd100 #vd101: mov edx,04e7h in al,dx add eax,[esp] shr eax,1 stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E #vd110: mov edx,04e8h in al,dx test al,1 jne short #vd111 call v02_snd_256 jmp short #vd110 #vd111: mov edx,04e7h in al,dx inc dword ptr [ebp].COUNTER_START #vd120: mov edx,04e8h in al,dx test al,1 jne short #vd121 call v02_snd_256 jmp short #vd120 #vd121: mov edx,04e7h in al,dx mov [esp],eax inc dword ptr [ebp].COUNTER_START #vd130: mov edx,04e8h in al,dx test al,1 jne short #vd131 call v02_snd_256 jmp short #vd130 #vd131: mov edx,04e7h in al,dx add eax,[esp] shr eax,1 stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E jmp #vd000 #vd_E: call v02_snd_256 inc dword ptr [ebp].COUNTER_START cmp dword ptr [ebp].GRF_COUNTER,0 jg #vd_E #vd_E1: call v02_snd_256 inc dword ptr [ebp].COUNTER_START or ebx,ebx jne #vd_E1 sti pop eax ; work xor eax,eax pop ebx pop edi pop esi mov esp,ebp pop ebp ret v02_snd_trans_256_7 endp ; ; ↓vram(256*192) trans ; DIV256_1 equ 2 DIV256_2 equ 2 v02_snd_256 proc near push eax push ecx push edi or ebx,ebx jne #vd01 cmp dword ptr [ebp].GRF_COUNTER,0 jle #vd10 mov eax,[ebp].GRF_WAIT cmp eax,[ebp].COUNTER_START jg #vd10 push eax mov al,30 mov edx,0440h out dx,al mov edx,0442h in ax,dx test eax,0800h pop eax je #vd10 sub [ebp].COUNTER_START,eax mov edi,[ebp].WK_AREA mov esi,64+1024*2*24 mov ecx,128/DIV256_1 ; vram 転送 rep movs dword ptr [edi],fs:[esi] mov ds:v02_digit_wk,edi dec dword ptr [ebp].GRF_COUNTER inc ebx jmp #vd10 #vd01: cmp ebx,192*DIV256_1 je short #vd03 ja #vd05 mov edi,ds:v02_digit_wk mov ecx,128/DIV256_1 ; vram 転送 rep movs dword ptr [edi],fs:[esi] mov ds:v02_digit_wk,edi inc ebx test ebx,DIV256_1-1 jne #vd10 add esi,1024*2-512 #vd02: jmp #vd10 #vd03: push ebp push ebx mov edi,[ebp].GRF_BUF mov esi,[ebp].WK_AREA mov ebp,[ebp].Y_TABLE xor edx,edx mov ecx,32/DIV256_2 #vd04: lodsd mov dx,ax shr eax,16 mov dl,ds:[edx][ebp] mov dh,ds:[eax][ebp] mov bl,ds:[edx][ebp].32768 lodsd mov dx,ax shr eax,16 mov dl,ds:[edx][ebp] mov dh,ds:[eax][ebp] mov bh,ds:[edx][ebp].32768 shl ebx,16 lodsd mov dx,ax shr eax,16 mov dl,ds:[edx][ebp] mov dh,ds:[eax][ebp] mov bl,ds:[edx][ebp].32768 lodsd mov dx,ax shr eax,16 mov dl,ds:[edx][ebp] mov dh,ds:[eax][ebp] mov bh,ds:[edx][ebp].32768 rol ebx,16 mov eax,ebx stosd loop #vd04 pop ebx pop ebp mov [ebp].GRF_BUF,edi inc ebx jmp #vd10 #vd05: cmp ebx,192*DIV256_1+192*DIV256_2 je short #vd07 ja short #vd08 push ebp push ebx mov edi,[ebp].GRF_BUF mov ebp,[ebp].Y_TABLE xor edx,edx mov ecx,32/DIV256_2 #vd06: lodsd mov dx,ax shr eax,16 mov dl,ds:[edx][ebp] mov dh,ds:[eax][ebp] mov bl,ds:[edx][ebp].32768 lodsd mov dx,ax shr eax,16 mov dl,ds:[edx][ebp] mov dh,ds:[eax][ebp] mov bh,ds:[edx][ebp].32768 shl ebx,16 lodsd mov dx,ax shr eax,16 mov dl,ds:[edx][ebp] mov dh,ds:[eax][ebp] mov bl,ds:[edx][ebp].32768 lodsd mov dx,ax shr eax,16 mov dl,ds:[edx][ebp] mov dh,ds:[eax][ebp] mov bh,ds:[edx][ebp].32768 rol ebx,16 mov eax,ebx stosd loop #vd06 pop ebx pop ebp mov [ebp].GRF_BUF,edi inc ebx jmp #vd10 #vd07: mov esi,[ebp].WK_AREA #vd08: push ebp push ebx mov edi,[ebp].GRF_BUF mov ebp,[ebp].C_TABLE mov edx,0000ffffh mov ecx,32/DIV256_2 #vd09: lodsd and eax,0000ffffh mov bl,ds:[eax][ebp] lodsd and eax,0000ffffh mov bh,ds:[eax][ebp] shl ebx,16 lodsd and eax,0000ffffh mov bl,ds:[eax][ebp] lodsd and eax,0000ffffh mov bh,ds:[eax][ebp] rol ebx,16 mov eax,ebx stosd loop #vd09 pop ebx pop ebp mov [ebp].GRF_BUF,edi inc ebx test ebx,DIV256_2-1 jne short #vd0A add esi,256*2 #vd0A: cmp ebx,192*DIV256_1+192*DIV256_2+96*DIV256_2 jne short #vd10 xor ebx,ebx #vd10: pop edi pop ecx pop eax ret v02_snd_256 endp ; ; ↑vram(256*192) trans ; ; v02用ルーチン ;int v02_trans_256_9600( char *snd_buf, int snd_counter ; char *grf_buf, int grf_counter, int grf_wait ; int count_start, ; char *table1, char *table2, char *work ; ) ;snd sampling freq=9600 public v02_trans_256_9600 db 'v02_trans_256_9600',18 v02_trans_256_9600 proc near push ebp mov ebp,esp push esi push edi push ebx push eax ; work cli ;Int disable cld #vdwt0: mov al,30 ; フィールドが1から0に変わる瞬間まで待つ mov edx,0440h ; この瞬間からタイミングを考慮して out dx,al ; 総合的にstart_countを決める必要がある mov edx,0442h in ax,dx test eax,0800h je #vdwt0 #vdwt1: mov al,30 mov edx,0440h out dx,al mov edx,0442h in ax,dx test eax,0800h jne #vdwt1 mov edi,[ebp].SND_BUF mov ecx,[ebp].SND_COUNTER cmp ecx,0 je #vd_E mov ax,10ch mov fs,ax xor eax,eax xor ebx,ebx #vd000: mov edx,04e8h in al,dx test al,1 jne short #vd001 call v02_snd_256 jmp short #vd000 #vd001: mov edx,04e7h in al,dx mov [esp],eax inc dword ptr [ebp].COUNTER_START #vd010: mov edx,04e8h in al,dx test al,1 jne short #vd011 call v02_snd_256 jmp short #vd010 #vd011: mov edx,04e7h in al,dx add eax,[esp] shr eax,1 stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E jmp #vd000 #vd_E: call v02_snd_256 inc dword ptr [ebp].COUNTER_START cmp dword ptr [ebp].GRF_COUNTER,0 jg #vd_E #vd_E1: call v02_snd_256 inc dword ptr [ebp].COUNTER_START or ebx,ebx jne #vd_E1 sti pop eax ; work xor eax,eax pop ebx pop edi pop esi mov esp,ebp pop ebp ret v02_trans_256_9600 endp ; v02用ルーチン ;int v02_trans_256_19200( char *snd_buf, int snd_counter ; char *grf_buf, int grf_counter, int grf_wait ; int count_start, ; char *table1, char *table2, char *work ; ) ;snd sampling freq=19200 public v02_trans_256_19200 db 'v02_trans_256_19200',19 v02_trans_256_19200 proc near push ebp mov ebp,esp push esi push edi push ebx cli ;Int disable cld #vdwt0: mov al,30 ; フィールドが1から0に変わる瞬間まで待つ mov edx,0440h ; この瞬間からタイミングを考慮して out dx,al ; 総合的にstart_countを決める必要がある mov edx,0442h in ax,dx test eax,0800h je #vdwt0 #vdwt1: mov al,30 mov edx,0440h out dx,al mov edx,0442h in ax,dx test eax,0800h jne #vdwt1 mov edi,[ebp].SND_BUF mov ecx,[ebp].SND_COUNTER cmp ecx,0 je #vd_E mov ax,10ch mov fs,ax xor eax,eax xor ebx,ebx #vd000: mov edx,04e8h in al,dx test al,1 jne short #vd001 call v02_snd_256 jmp short #vd000 #vd001: mov edx,04e7h in al,dx stosb inc dword ptr [ebp].COUNTER_START dec ecx jne #vd000 #vd_E: call v02_snd_256 inc dword ptr [ebp].COUNTER_START cmp dword ptr [ebp].GRF_COUNTER,0 jg #vd_E #vd_E1: call v02_snd_256 inc dword ptr [ebp].COUNTER_START or ebx,ebx jne #vd_E1 sti xor eax,eax pop ebx pop edi pop esi mov esp,ebp pop ebp ret v02_trans_256_19200 endp ;int v02_snd_trans_320_4( char *snd_buf, int snd_counter ; char *grf_buf, int grf_counter, int grf_wait ; int count_start, ; char *table1, char *table2, char *work ; ) ;snd sampling freq=12000 public v02_snd_trans_320_4 db 'v02_snd_trans_320_4',19 v02_snd_trans_320_4 proc near push ebp mov ebp,esp push esi push edi push ebx push eax ; work cli ;Int disable cld #vdwt0: mov al,30 ; フィールドが1から0に変わる瞬間まで待つ mov edx,0440h ; この瞬間からタイミングを考慮して out dx,al ; 総合的にstart_countを決める必要がある mov edx,0442h in ax,dx test eax,0800h je #vdwt0 #vdwt1: mov al,30 mov edx,0440h out dx,al mov edx,0442h in ax,dx test eax,0800h jne #vdwt1 mov edi,[ebp].SND_BUF mov ecx,[ebp].SND_COUNTER cmp ecx,0 je #vd_E mov ax,10ch mov fs,ax xor eax,eax xor ebx,ebx #vd000: mov edx,04e8h in al,dx test al,1 jne short #vd001 call v02_snd_320 jmp short #vd000 #vd001: mov edx,04e7h in al,dx stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E #vd010: mov edx,04e8h in al,dx test al,1 jne short #vd011 call v02_snd_320 jmp short #vd010 #vd011: mov edx,04e7h in al,dx inc dword ptr [ebp].COUNTER_START #vd020: mov edx,04e8h in al,dx test al,1 jne short #vd021 call v02_snd_320 jmp short #vd020 #vd021: mov edx,04e7h in al,dx stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E #vd030: mov edx,04e8h in al,dx test al,1 jne short #vd031 call v02_snd_320 jmp short #vd030 #vd031: mov edx,04e7h in al,dx mov [esp],eax inc dword ptr [ebp].COUNTER_START #vd040: mov edx,04e8h in al,dx test al,1 jne short #vd041 call v02_snd_320 jmp short #vd040 #vd041: mov edx,04e7h in al,dx add eax,[esp] shr eax,1 stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E #vd050: mov edx,04e8h in al,dx test al,1 jne short #vd051 call v02_snd_320 jmp short #vd050 #vd051: mov edx,04e7h in al,dx stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E #vd060: mov edx,04e8h in al,dx test al,1 jne short #vd061 call v02_snd_320 jmp short #vd060 #vd061: mov edx,04e7h in al,dx mov [esp],eax inc dword ptr [ebp].COUNTER_START #vd070: mov edx,04e8h in al,dx test al,1 jne short #vd071 call v02_snd_320 jmp short #vd070 #vd071: mov edx,04e7h in al,dx add eax,[esp] shr eax,1 stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E jmp #vd000 #vd_E: call v02_snd_320 inc dword ptr [ebp].COUNTER_START cmp dword ptr [ebp].GRF_COUNTER,0 jg #vd_E #vd_E1: call v02_snd_320 inc dword ptr [ebp].COUNTER_START or ebx,ebx jne #vd_E1 sti pop eax ; work xor eax,eax pop ebx pop edi pop esi mov esp,ebp pop ebp ret v02_snd_trans_320_4 endp ;int v02_snd_trans_320_5( char *snd_buf, int snd_counter ; char *grf_buf, int grf_counter, int grf_wait ; int count_start, ; char *table1, char *table2, char *work ; ) ;snd sampling freq=9200 public v02_snd_trans_320_5 db 'v02_snd_trans_320_5',19 v02_snd_trans_320_5 proc near push ebp mov ebp,esp push esi push edi push ebx push eax ; work cli ;Int disable cld #vdwt0: mov al,30 ; フィールドが1から0に変わる瞬間まで待つ mov edx,0440h ; この瞬間からタイミングを考慮して out dx,al ; 総合的にstart_countを決める必要がある mov edx,0442h in ax,dx test eax,0800h je #vdwt0 #vdwt1: mov al,30 mov edx,0440h out dx,al mov edx,0442h in ax,dx test eax,0800h jne #vdwt1 mov edi,[ebp].SND_BUF mov ecx,[ebp].SND_COUNTER cmp ecx,0 je #vd_E mov ax,10ch mov fs,ax xor eax,eax xor ebx,ebx #vd000: mov edx,04e8h in al,dx test al,1 jne short #vd001 call v02_snd_320 jmp short #vd000 #vd001: mov edx,04e7h in al,dx mov [esp],eax inc dword ptr [ebp].COUNTER_START #vd010: mov edx,04e8h in al,dx test al,1 jne short #vd011 call v02_snd_320 jmp short #vd010 #vd011: mov edx,04e7h in al,dx add eax,[esp] shr eax,1 stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E jmp #vd000 #vd_E: call v02_snd_320 inc dword ptr [ebp].COUNTER_START cmp dword ptr [ebp].GRF_COUNTER,0 jg #vd_E #vd_E1: call v02_snd_320 inc dword ptr [ebp].COUNTER_START or ebx,ebx jne #vd_E1 sti pop eax ; work xor eax,eax pop ebx pop edi pop esi mov esp,ebp pop ebp ret v02_snd_trans_320_5 endp ;int v02_snd_trans_320_6( char *snd_buf, int snd_counter ; char *grf_buf, int grf_counter, int grf_wait ; int count_start, ; char *table1, char *table2, char *work ; ) ;snd sampling freq=8000 public v02_snd_trans_320_6 db 'v02_snd_trans_320_6',19 v02_snd_trans_320_6 proc near push ebp mov ebp,esp push esi push edi push ebx push eax ; work cli ;Int disable cld #vdwt0: mov al,30 ; フィールドが1から0に変わる瞬間まで待つ mov edx,0440h ; この瞬間からタイミングを考慮して out dx,al ; 総合的にstart_countを決める必要がある mov edx,0442h in ax,dx test eax,0800h je #vdwt0 #vdwt1: mov al,30 mov edx,0440h out dx,al mov edx,0442h in ax,dx test eax,0800h jne #vdwt1 mov edi,[ebp].SND_BUF mov ecx,[ebp].SND_COUNTER cmp ecx,0 je #vd_E mov ax,10ch mov fs,ax xor eax,eax xor ebx,ebx #vd000: mov edx,04e8h in al,dx test al,1 jne short #vd001 call v02_snd_320 jmp short #vd000 #vd001: mov edx,04e7h in al,dx stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E #vd010: mov edx,04e8h in al,dx test al,1 jne short #vd011 call v02_snd_320 jmp short #vd010 #vd011: mov edx,04e7h in al,dx inc dword ptr [ebp].COUNTER_START #vd020: mov edx,04e8h in al,dx test al,1 jne short #vd021 call v02_snd_320 jmp short #vd020 #vd021: mov edx,04e7h in al,dx mov [esp],eax inc dword ptr [ebp].COUNTER_START #vd030: mov edx,04e8h in al,dx test al,1 jne short #vd031 call v02_snd_320 jmp short #vd030 #vd031: mov edx,04e7h in al,dx add eax,[esp] shr eax,1 stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E #vd040: mov edx,04e8h in al,dx test al,1 jne short #vd041 call v02_snd_320 jmp short #vd040 #vd041: mov edx,04e7h in al,dx inc dword ptr [ebp].COUNTER_START #vd050: mov edx,04e8h in al,dx test al,1 jne short #vd051 call v02_snd_320 jmp short #vd050 #vd051: mov edx,04e7h in al,dx stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E #vd060: mov edx,04e8h in al,dx test al,1 jne short #vd061 call v02_snd_320 jmp short #vd060 #vd061: mov edx,04e7h in al,dx inc dword ptr [ebp].COUNTER_START #vd070: mov edx,04e8h in al,dx test al,1 jne short #vd071 call v02_snd_320 jmp short #vd070 #vd071: mov edx,04e7h in al,dx mov [esp],eax inc dword ptr [ebp].COUNTER_START #vd080: mov edx,04e8h in al,dx test al,1 jne short #vd081 call v02_snd_320 jmp short #vd080 #vd081: mov edx,04e7h in al,dx add eax,[esp] shr eax,1 stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E #vd090: mov edx,04e8h in al,dx test al,1 jne short #vd091 call v02_snd_320 jmp short #vd090 #vd091: mov edx,04e7h in al,dx inc dword ptr [ebp].COUNTER_START #vd100: mov edx,04e8h in al,dx test al,1 jne short #vd101 call v02_snd_320 jmp short #vd100 #vd101: mov edx,04e7h in al,dx stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E #vd110: mov edx,04e8h in al,dx test al,1 jne short #vd111 call v02_snd_320 jmp short #vd110 #vd111: mov edx,04e7h in al,dx inc dword ptr [ebp].COUNTER_START jmp #vd000 #vd_E: call v02_snd_320 inc dword ptr [ebp].COUNTER_START cmp dword ptr [ebp].GRF_COUNTER,0 jg #vd_E #vd_E1: call v02_snd_320 inc dword ptr [ebp].COUNTER_START or ebx,ebx jne #vd_E1 sti pop eax ; work xor eax,eax pop ebx pop edi pop esi mov esp,ebp pop ebp ret v02_snd_trans_320_6 endp ;int v02_snd_trans_320_7( char *snd_buf, int snd_counter ; char *grf_buf, int grf_counter, int grf_wait ; int count_start, ; char *table1, char *table2, char *work ; ) ;snd sampling freq=6857 public v02_snd_trans_320_7 db 'v02_snd_trans_320_7',19 v02_snd_trans_320_7 proc near push ebp mov ebp,esp push esi push edi push ebx push eax ; work cli ;Int disable cld #vdwt0: mov al,30 ; フィールドが1から0に変わる瞬間まで待つ mov edx,0440h ; この瞬間からタイミングを考慮して out dx,al ; 総合的にstart_countを決める必要がある mov edx,0442h in ax,dx test eax,0800h je #vdwt0 #vdwt1: mov al,30 mov edx,0440h out dx,al mov edx,0442h in ax,dx test eax,0800h jne #vdwt1 mov edi,[ebp].SND_BUF mov ecx,[ebp].SND_COUNTER cmp ecx,0 je #vd_E mov ax,10ch mov fs,ax xor eax,eax xor ebx,ebx #vd000: mov edx,04e8h in al,dx test al,1 jne short #vd001 call v02_snd_320 jmp short #vd000 #vd001: mov edx,04e7h in al,dx mov [esp],eax inc dword ptr [ebp].COUNTER_START #vd010: mov edx,04e8h in al,dx test al,1 jne short #vd011 call v02_snd_320 jmp short #vd010 #vd011: mov edx,04e7h in al,dx add eax,[esp] shr eax,1 stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E #vd020: mov edx,04e8h in al,dx test al,1 jne short #vd021 call v02_snd_320 jmp short #vd020 #vd021: mov edx,04e7h in al,dx inc dword ptr [ebp].COUNTER_START #vd030: mov edx,04e8h in al,dx test al,1 jne short #vd031 call v02_snd_320 jmp short #vd030 #vd031: mov edx,04e7h in al,dx mov [esp],eax inc dword ptr [ebp].COUNTER_START #vd040: mov edx,04e8h in al,dx test al,1 jne short #vd041 call v02_snd_320 jmp short #vd040 #vd041: mov edx,04e7h in al,dx add eax,[esp] shr eax,1 stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E #vd050: mov edx,04e8h in al,dx test al,1 jne short #vd051 call v02_snd_320 jmp short #vd050 #vd051: mov edx,04e7h in al,dx inc dword ptr [ebp].COUNTER_START #vd060: mov edx,04e8h in al,dx test al,1 jne short #vd061 call v02_snd_320 jmp short #vd060 #vd061: mov edx,04e7h in al,dx mov [esp],eax inc dword ptr [ebp].COUNTER_START #vd070: mov edx,04e8h in al,dx test al,1 jne short #vd071 call v02_snd_320 jmp short #vd070 #vd071: mov edx,04e7h in al,dx add eax,[esp] shr eax,1 stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E #vd080: mov edx,04e8h in al,dx test al,1 jne short #vd081 call v02_snd_320 jmp short #vd080 #vd081: mov edx,04e7h in al,dx inc dword ptr [ebp].COUNTER_START #vd090: mov edx,04e8h in al,dx test al,1 jne short #vd091 call v02_snd_320 jmp short #vd090 #vd091: mov edx,04e7h in al,dx mov [esp],eax inc dword ptr [ebp].COUNTER_START #vd100: mov edx,04e8h in al,dx test al,1 jne short #vd101 call v02_snd_320 jmp short #vd100 #vd101: mov edx,04e7h in al,dx add eax,[esp] shr eax,1 stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E #vd110: mov edx,04e8h in al,dx test al,1 jne short #vd111 call v02_snd_320 jmp short #vd110 #vd111: mov edx,04e7h in al,dx inc dword ptr [ebp].COUNTER_START #vd120: mov edx,04e8h in al,dx test al,1 jne short #vd121 call v02_snd_320 jmp short #vd120 #vd121: mov edx,04e7h in al,dx mov [esp],eax inc dword ptr [ebp].COUNTER_START #vd130: mov edx,04e8h in al,dx test al,1 jne short #vd131 call v02_snd_320 jmp short #vd130 #vd131: mov edx,04e7h in al,dx add eax,[esp] shr eax,1 stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E jmp #vd000 #vd_E: call v02_snd_320 inc dword ptr [ebp].COUNTER_START cmp dword ptr [ebp].GRF_COUNTER,0 jg #vd_E #vd_E1: call v02_snd_320 inc dword ptr [ebp].COUNTER_START or ebx,ebx jne #vd_E1 sti pop eax ; work xor eax,eax pop ebx pop edi pop esi mov esp,ebp pop ebp ret v02_snd_trans_320_7 endp ; ; ↓vram(320*240) trans ; DIV320_1 equ 2 DIV320_2 equ 2 v02_snd_320 proc near push eax push ecx push edi or ebx,ebx jne #vd01 cmp dword ptr [ebp].GRF_COUNTER,0 jle #vd10 mov eax,[ebp].GRF_WAIT cmp eax,[ebp].COUNTER_START jg #vd10 push eax mov al,30 mov edx,0440h out dx,al mov edx,0442h in ax,dx test eax,0800h pop eax je #vd10 sub [ebp].COUNTER_START,eax mov edi,[ebp].WK_AREA mov esi,0 mov ecx,160/DIV320_1 ; vram 転送 rep movs dword ptr [edi],fs:[esi] mov ds:v02_digit_wk,edi dec dword ptr [ebp].GRF_COUNTER inc ebx jmp #vd10 #vd01: cmp ebx,240*DIV320_1 je short #vd03 ja #vd05 mov edi,ds:v02_digit_wk mov ecx,160/DIV320_1 ; vram 転送 rep movs dword ptr [edi],fs:[esi] mov ds:v02_digit_wk,edi inc ebx test ebx,DIV320_1-1 jne #vd10 add esi,1024*2-640 #vd02: jmp #vd10 #vd03: push ebp push ebx mov edi,[ebp].GRF_BUF mov esi,[ebp].WK_AREA mov ebp,[ebp].Y_TABLE xor edx,edx mov ecx,40/DIV320_2 #vd04: lodsd mov dx,ax shr eax,16 mov dl,ds:[edx][ebp] mov dh,ds:[eax][ebp] mov bl,ds:[edx][ebp].32768 lodsd mov dx,ax shr eax,16 mov dl,ds:[edx][ebp] mov dh,ds:[eax][ebp] mov bh,ds:[edx][ebp].32768 shl ebx,16 lodsd mov dx,ax shr eax,16 mov dl,ds:[edx][ebp] mov dh,ds:[eax][ebp] mov bl,ds:[edx][ebp].32768 lodsd mov dx,ax shr eax,16 mov dl,ds:[edx][ebp] mov dh,ds:[eax][ebp] mov bh,ds:[edx][ebp].32768 rol ebx,16 mov eax,ebx stosd loop #vd04 pop ebx pop ebp mov [ebp].GRF_BUF,edi inc ebx jmp #vd10 #vd05: cmp ebx,240*DIV320_1+240*DIV320_2 je short #vd07 ja short #vd08 push ebp push ebx mov edi,[ebp].GRF_BUF mov ebp,[ebp].Y_TABLE xor edx,edx mov ecx,40/DIV320_2 #vd06: lodsd mov dx,ax shr eax,16 mov dl,ds:[edx][ebp] mov dh,ds:[eax][ebp] mov bl,ds:[edx][ebp].32768 lodsd mov dx,ax shr eax,16 mov dl,ds:[edx][ebp] mov dh,ds:[eax][ebp] mov bh,ds:[edx][ebp].32768 shl ebx,16 lodsd mov dx,ax shr eax,16 mov dl,ds:[edx][ebp] mov dh,ds:[eax][ebp] mov bl,ds:[edx][ebp].32768 lodsd mov dx,ax shr eax,16 mov dl,ds:[edx][ebp] mov dh,ds:[eax][ebp] mov bh,ds:[edx][ebp].32768 rol ebx,16 mov eax,ebx stosd loop #vd06 pop ebx pop ebp mov [ebp].GRF_BUF,edi inc ebx jmp #vd10 #vd07: mov esi,[ebp].WK_AREA #vd08: push ebp push ebx mov edi,[ebp].GRF_BUF mov ebp,[ebp].C_TABLE mov edx,0000ffffh mov ecx,40/DIV320_2 #vd09: lodsd and eax,0000ffffh mov bl,ds:[eax][ebp] lodsd and eax,0000ffffh mov bh,ds:[eax][ebp] shl ebx,16 lodsd and eax,0000ffffh mov bl,ds:[eax][ebp] lodsd and eax,0000ffffh mov bh,ds:[eax][ebp] rol ebx,16 mov eax,ebx stosd loop #vd09 pop ebx pop ebp mov [ebp].GRF_BUF,edi inc ebx test ebx,DIV320_2-1 jne short #vd0A add esi,320*2 #vd0A: cmp ebx,240*DIV320_1+240*DIV320_2+120*DIV320_2 jne short #vd10 xor ebx,ebx #vd10: pop edi pop ecx pop eax ret v02_snd_320 endp ; ; ↑vram(256*192) trans ; ; v02用ルーチン ;int v02_trans_320_9600( char *snd_buf, int snd_counter ; char *grf_buf, int grf_counter, int grf_wait ; int count_start, ; char *table1, char *table2, char *work ; ) ;snd sampling freq=9600 public v02_trans_320_9600 db 'v02_trans_320_9600',18 v02_trans_320_9600 proc near push ebp mov ebp,esp push esi push edi push ebx push eax ; work cli ;Int disable cld #vdwt0: mov al,30 ; フィールドが1から0に変わる瞬間まで待つ mov edx,0440h ; この瞬間からタイミングを考慮して out dx,al ; 総合的にstart_countを決める必要がある mov edx,0442h in ax,dx test eax,0800h je #vdwt0 #vdwt1: mov al,30 mov edx,0440h out dx,al mov edx,0442h in ax,dx test eax,0800h jne #vdwt1 mov edi,[ebp].SND_BUF mov ecx,[ebp].SND_COUNTER cmp ecx,0 je #vd_E mov ax,10ch mov fs,ax xor eax,eax xor ebx,ebx #vd000: mov edx,04e8h in al,dx test al,1 jne short #vd001 call v02_snd_320 jmp short #vd000 #vd001: mov edx,04e7h in al,dx mov [esp],eax inc dword ptr [ebp].COUNTER_START #vd010: mov edx,04e8h in al,dx test al,1 jne short #vd011 call v02_snd_320 jmp short #vd010 #vd011: mov edx,04e7h in al,dx add eax,[esp] shr eax,1 stosb inc dword ptr [ebp].COUNTER_START dec ecx je #vd_E jmp #vd000 #vd_E: call v02_snd_320 inc dword ptr [ebp].COUNTER_START cmp dword ptr [ebp].GRF_COUNTER,0 jg #vd_E #vd_E1: call v02_snd_320 inc dword ptr [ebp].COUNTER_START or ebx,ebx jne #vd_E1 sti pop eax ; work xor eax,eax pop ebx pop edi pop esi mov esp,ebp pop ebp ret v02_trans_320_9600 endp ; v02用ルーチン ;int v02_trans_320_19200( char *snd_buf, int snd_counter ; char *grf_buf, int grf_counter, int grf_wait ; int count_start, ; char *table1, char *table2, char *work ; ) ;snd sampling freq=19200 public v02_trans_320_19200 db 'v02_trans_320_19200',19 v02_trans_320_19200 proc near push ebp mov ebp,esp push esi push edi push ebx cli ;Int disable cld #vdwt0: mov al,30 ; フィールドが1から0に変わる瞬間まで待つ mov edx,0440h ; この瞬間からタイミングを考慮して out dx,al ; 総合的にstart_countを決める必要がある mov edx,0442h in ax,dx test eax,0800h je #vdwt0 #vdwt1: mov al,30 mov edx,0440h out dx,al mov edx,0442h in ax,dx test eax,0800h jne #vdwt1 mov edi,[ebp].SND_BUF mov ecx,[ebp].SND_COUNTER cmp ecx,0 je #vd_E mov ax,10ch mov fs,ax xor eax,eax xor ebx,ebx #vd000: mov edx,04e8h in al,dx test al,1 jne short #vd001 call v02_snd_320 jmp short #vd000 #vd001: mov edx,04e7h in al,dx stosb inc dword ptr [ebp].COUNTER_START dec ecx jne #vd000 #vd_E: call v02_snd_320 inc dword ptr [ebp].COUNTER_START cmp dword ptr [ebp].GRF_COUNTER,0 jg #vd_E #vd_E1: call v02_snd_320 inc dword ptr [ebp].COUNTER_START or ebx,ebx jne #vd_E1 sti xor eax,eax pop ebx pop edi pop esi mov esp,ebp pop ebp ret v02_trans_320_19200 endp cseg ends end