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@ -1 +1 @@
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Subproject commit b9c54c9a1e027b35fba71efa26378a555cfd75db
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Subproject commit e1233b24a06f9be0c80349b47ab34cfceacc2486
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@ -79,7 +79,8 @@ main: DI
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JR NZ,.next0
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DEC HL
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.next0: DEC DE ;and correct it (-1)
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LD (BPB.hide_sectors+2),HL ;!FIXIT 趡 能悄摎恕兩?
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;!FIXIT çñ ¯à®¨á室¨â? ¥â £ à ⨨, çâ® ¤®á ¡ã¤¥â ¢ë¤ ¢ âì á«¥¤ãî騩 ᥪâ®à ¢ á«¥¤ãîé¨å ¢¥àá¨ïå
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LD (BPB.hide_sectors+2),HL
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LD (BPB.hide_sectors),DE
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LD HL,buff
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PUSH HL
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@ -854,7 +855,7 @@ CALCULATED_FAT_PARAMETERS:
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.Number_of_FATs: BYTE 2 ; predefined ;
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.FilesInRootDIR: WORD 0 ; FAT32 constant ; [ ] FAT ; [x] FAT32
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.SectorsPerDrive: WORD 0 ; FAT32 constant ; [x] +-
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.DRIVE_TYPE: WORD 0 ; ;
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.DRIVE_TYPE: WORD 0 ; ; [x] +-
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.SectorsPerFAT16: WORD 0 ; FAT32 constant ;
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.HEADS WORD 0 ;
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.HIDDEN WORD 0 ; ®â ç « MBR, extMBR ;
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@ -892,14 +893,16 @@ CALCULATED_FAT_PARAMETERS:
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reserved_sectors = ( ((.HIDDEN + min_last_sector) & #0F)>0 ) * #10) - .HIDDEN
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;;;;;;;;;;;;;;;;;
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*/
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FORMAT_FAT32:
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////////////////////////////////////////////////////////////////////////
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FORMAT_FAT32: LD (.Save_SP),SP
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; Ž¯à¥¤¥«¥¨¥ ¯ à ¬¥â஢ ®á¨â¥«ï ¨ ¢ë¡®à FAT
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.STEP1: ; íâ ¤®«¦ ¡ëâì ®¡é¥© ¤«ï § ¯®«¥¨ï £¥®¬¥âਨ ¤¨áª
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LD A,VARIABLES.CurrentDrive
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LD BC,Dss.DRV.GenIOCTL.GetParams
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RST ToDSS.DRV
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;
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;!TODO CHECK ERROR
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JR C,.ERROR
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;!TODO CHECK ERROR ¥¯®¤å®¤ï騩 ¤¨áª
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;
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EX AF,AF'
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AND #F0
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@ -930,8 +933,7 @@ FORMAT_FAT32:
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LD E,H
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LD D,A
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CALL AUTO_CHOOSE_FAT_PARAMS
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;!FIXIT
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; RET C
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JR C,.ERROR
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;
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LD A,C
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LD (CALCULATED_FAT_PARAMETERS.FAT_TYPE),A
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@ -951,17 +953,40 @@ FORMAT_FAT32:
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; á«ãç ©, ¥á«¨ â ¡«¨çë© ª« áâ¥à ¬¥ìè¥ á¥ªâ®à
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LD A,1
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.BPS_OK: CALL C,DIV16_POWER2
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;!FIXIT
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; RET C
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JR C,.ERROR
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;
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LD (CALCULATED_FAT_PARAMETERS.SectorsPerCluster),A
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;
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CALL GET_DRIVE_TYPE
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JR C,.ERROR
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;
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LD A,B
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LD (CALCULATED_FAT_PARAMETERS.DRIVE_TYPE),A
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.ERROR: ;
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.Save_SP+1: LD SP,0
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;!TODO
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;
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RET
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////////////////////////////////////////////////////////////////////////
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;!TODO ¤®¤¥« âì ¤«ï ¤¨áª¥â
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;;;;;;;;
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GET_DRIVE_TYPE: LD A,(CALCULATED_FAT_PARAMETERS.BPB_PHISICAL_DRIVE_NUMBER)
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CP DRIVE_CODES.SPRINTER.ATA
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LD B,BOOT_SECTOR.Hard_Drive
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RET Z
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; ¤¨áª¥âë ¨ ª®£¤ -¨¡ã¤ì ATAPI
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SCF
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RET
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;;;;;;;;
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; -> DE - 4 ¨ 5 ¡ ©âë à §¬¥à à §¤¥« .
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; ¤®«¦® ¡ëâì ãáâ ®¢«¥® § 票¥ VOLUME_SIZE_BYTES.
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