Changes
/* Notes */
1. Utility ROM 1 has this description: "Graduate (C)1988 CP/M Accessory Rom 1\r\n$VER 2.30 "
2. Up to 16 files can be defined. Each file takes 1 entry. Unused entries are filled with &FF.
008c dd6e00 ld l,(ix+00h) 008f dd6601 ld h,(ix+01h) 0092 dd4e02 ld c,(ix+02h) 0095 dd4603 ld b,(ix+03h) 0098 110001 ld de,0100h 009b cdbf3f call 3fbfh 009e 12 ld (de),a 009f 13 inc de 00a0 23 inc hl 00a1 0b dec bc 00a2 79 ld a,c 00a3 b0 or b 00a4 20f5 jr nz,009bh 00a6 1eff ld e,0ffh 00a8 0e2d ld c,2dh 00aa cd0500 call 0005h 00ad 3aaffb ld a,(0fbafh) 00b0 5f ld e,a 00b1 0e0e ld c,0eh 00b3 cd0500 call 0005h 00b6 1e00 ld e,00h 00b8 0e2d ld c,2dh 00ba cd0500 call 0005h 00bd c9 ret 00be 00 nop 00bf c5 push bc 00c0 3abe3f ld a,(3fbeh) 00c3 4f ld c,a 00c4 cdc93f call 3fc9h 00c7 c1 pop bc 00c8 c9 ret 00c9 f3 di 00ca c5 push bc 00cb d9 exx 00cc cb99 res 3,c 00ce ed49 out (c),c 00d0 d9 exx 00d1 06df ld b,0dfh 00d3 ed49 out (c),c 00d5 7e ld a,(hl) 00d6 d9 exx 00d7 cbd9 set 3,c 00d9 ed49 out (c),c 00db d9 exx 00dc fb ei 00dd c1 pop bc 00de c9 ret 00df ed49 out (c),c 00e1 d9 exx 00e2 06df ld b,0dfh 00e4 ed49 out (c),c 00e6 7e ld a,(hl) 00e7 d9 exx 00e8 cbd9 set 3,c 00ea ed49 out (c),c 00ec d9 exx 00ed fb ei 00ee c1 pop bc 00ef c9 ret 3. Up to 16 files can be defined. Each file takes 1 entry. Unused entries are filled with &FF. 4. Filename is in upper case, 8 characters long, padded with spaces. '.COM' extension is assumed when accessed. 5. ROM starts at &c000. Therefore &c200 is the start of the first file.
[[Category:Operating System]][[Category:CP/M]]
