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@ -764,7 +764,6 @@ MDSTR_LEN .TEXT "LEN=$" |
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;================================================================================================== |
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;================================================================================================== |
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; |
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; |
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#IF (MDFFENABLE) |
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#IF (MDFFENABLE) |
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MD_TGTDEV .EQU 0B7BFH ; TARGET CHIP FOR R/W FILESYSTEM 39SF040 |
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; |
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; |
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;====================================================================== |
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;====================================================================== |
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; BIOS FLASH INITIALIZATION |
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; BIOS FLASH INITIALIZATION |
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@ -803,8 +802,8 @@ MD_PROBE: |
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CALL MD_CALBAS ; SETUP BANK AND SECTOR |
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CALL MD_CALBAS ; SETUP BANK AND SECTOR |
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LD HL,MD_FIDEN_R ; PUT ROUTINE TO CALL |
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LD HL,MD_FIDEN_R ; PUT ROUTINE TO CALL |
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CALL MD_FNCALL ; EXECUTE: IDENTIFY FLASH CHIP |
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CALL MD_FNCALL ; EXECUTE: IDENTIFY FLASH CHIP |
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LD HL,MD_TGTDEV ; IF WE MATCH WITH |
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; |
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LD HL,(MD_TGTDEV) ; IF WE MATCH WITH |
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XOR A ; A NON 39SF040 |
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XOR A ; A NON 39SF040 |
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SBC HL,BC ; CHIP SET THE |
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SBC HL,BC ; CHIP SET THE |
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JR Z,MD_PR2 ; R/W FLAG TO R/O |
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JR Z,MD_PR2 ; R/W FLAG TO R/O |
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@ -860,19 +859,23 @@ MD_LAND: |
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; |
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; |
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#IF (MD_FDBG==1) |
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#IF (MD_FDBG==1) |
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PRTS(" ID:$") |
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PRTS(" ID:$") |
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CALL PRTHEXWORD ; DISPLAY FLASH ID |
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LD A,C |
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CALL PRTHEXBYTE ; DISPLAY FLASH ID |
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LD A,B |
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CALL PRTHEXBYTE |
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CALL PC_SPACE |
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CALL PC_SPACE |
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#ENDIF |
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#ENDIF |
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; |
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; |
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LD HL,MD_TABLE ; SEARCH THROUGH THE FLASH |
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LD HL,MD_TABLE ; SEARCH THROUGH THE FLASH |
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LD DE,MD_T_CNT ; TABLE TO FIND A MATCH |
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MD_NXT1:LD A,(HL) |
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CP B |
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LD DE,MD_T_CNT-1 ; TABLE TO FIND A MATCH |
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MD_NXT1: |
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LD A,(HL) |
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CP C |
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JR NZ,MD_NXT0 ; FIRST BYTE DOES NOT MATCH |
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JR NZ,MD_NXT0 ; FIRST BYTE DOES NOT MATCH |
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; |
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; |
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INC HL |
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INC HL |
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LD A,(HL) |
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LD A,(HL) |
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CP C |
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CP B |
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DEC HL |
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DEC HL |
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JR NZ,MD_NXT0 ; SECOND BYTE DOES NOT MATCH |
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JR NZ,MD_NXT0 ; SECOND BYTE DOES NOT MATCH |
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; |
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; |
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@ -987,10 +990,12 @@ MD_SAVSTK .DW 0 |
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; |
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; |
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;====================================================================== |
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;====================================================================== |
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; |
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; |
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#DEFINE FF_CHIP(FFROMID,FFROMNM) \ |
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#DEFCONT ; \ |
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#DEFCONT .DW FFROMID \ |
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#DEFCONT .DB FFROMNM \ |
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#DEFINE FF_CHIP(FFROMID,FFROMNM) \ |
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#DEFCONT ; \ |
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#DEFCONT .DB (FFROMID >> 8) & $FF \ |
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#DEFCONT .DB (FFROMID & $FF) \ |
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#DEFCONT .DB FFROMNM \ |
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#DEFCONT ; |
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#DEFCONT ; |
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; |
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; |
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MD_TABLE: |
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MD_TABLE: |
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@ -1011,6 +1016,7 @@ FF_CHIP(037A4H,"A29010B$ ") |
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FF_CHIP(03786H,"A29040B$ ") |
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FF_CHIP(03786H,"A29040B$ ") |
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FF_CHIP(0BFB5H,"39F010$ ") |
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FF_CHIP(0BFB5H,"39F010$ ") |
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FF_CHIP(0BFB6H,"39F020$ ") |
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FF_CHIP(0BFB6H,"39F020$ ") |
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MD_TGTDEV: ; TARGET CHIP FOR R/W FILESYSTEM 39SF040 |
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FF_CHIP(0BFB7H,"39F040$ ") |
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FF_CHIP(0BFB7H,"39F040$ ") |
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FF_CHIP(0C2A4H,"MX29F040$ ") |
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FF_CHIP(0C2A4H,"MX29F040$ ") |
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; |
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; |
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