Apple-2-HW/Apple2-IO-RPi
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Update firmware address page and menu

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This commit is contained in:
Terence Boldt 2021-03-28 08:12:58 -04:00
parent 489927193e
commit 0a89c6aab6
6 changed files with 31 additions and 23 deletions
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2
Apple2/CommandFirmware.asm
View File

@ -35,7 +35,7 @@ SaveFileCommand = $07
stx Unit
;force EPROM to second page on boot
lda #$1f ;set all flags high and page 3 of EPROM for menu
lda #$3f ;set all flags high and page 3 of EPROM for menu
PageJump:
sta OutputFlags
jmp Start ;this jump is only called if coming in from PageJump with A=$2f

2
Apple2/CommandFirmware.lst
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@ -39,7 +39,7 @@ Current file: CommandFirmware.asm
00C50A 1 86 43 stx Unit
00C50C 1
00C50C 1 ;force EPROM to second page on boot
00C50C 1 A9 1F lda #$1f ;set all flags high and page 3 of EPROM for menu
00C50C 1 A9 3F lda #$3f ;set all flags high and page 3 of EPROM for menu
00C50E 1 PageJump:
00C50E 1 8D D7 C0 sta OutputFlags
00C511 1 4C 19 C5 jmp Start ;this jump is only called if coming in from PageJump with A=$2f

BIN
Apple2/Firmware_27256_EPROM.bin
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Binary file not shown.

BIN
Apple2/Firmware_AT28C64B_EEPROM.bin
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Binary file not shown.

8
Apple2/MenuFirmware.asm
View File

@ -35,7 +35,7 @@ SaveFileCommand = $07
stx Unit
;force EPROM to second page on boot
lda #$1f ;set all flags high and page 1 of EPROMi
lda #$3f ;set all flags high and page 1 of EPROMi
PageJump:
sta OutputFlags
jmp Start
@ -51,8 +51,8 @@ Start:
ldy #$00
PrintString:
lda Text,y
ora #$80
beq GetChar
ora #$80
jsr $fded
iny
bne PrintString
@ -70,9 +70,11 @@ GetChar:
Text:
.byte "Apple2-IO-RPi",$8d
.byte "(c)2020-2021 Terence J. Boldt",$8d,$8d
.byte "1. Boot",$8d
.byte "2. File Access",$8d
.byte "3. Command Line",$8d
.byte "3. Command Line",$8d,$00
end:
rts

42
Apple2/MenuFirmware.lst
View File

@ -39,7 +39,7 @@ Current file: MenuFirmware.asm
00C50A 1 86 43 stx Unit
00C50C 1
00C50C 1 ;force EPROM to second page on boot
00C50C 1 A9 1F lda #$1f ;set all flags high and page 1 of EPROMi
00C50C 1 A9 3F lda #$3f ;set all flags high and page 1 of EPROMi
00C50E 1 PageJump:
00C50E 1 8D D7 C0 sta OutputFlags
00C511 1 4C 19 C5 jmp Start
@ -55,8 +55,8 @@ Current file: MenuFirmware.asm
00C51C 1 A0 00 ldy #$00
00C51E 1 PrintString:
00C51E 1 B9 3A C5 lda Text,y
00C521 1 09 80 ora #$80
00C523 1 F0 06 beq GetChar
00C521 1 F0 08 beq GetChar
00C523 1 09 80 ora #$80
00C525 1 20 ED FD jsr $fded
00C528 1 C8 iny
00C529 1 D0 F3 bne PrintString
@ -74,21 +74,27 @@ Current file: MenuFirmware.asm
00C53A 1
00C53A 1 Text:
00C53A 1
00C53A 1 31 2E 20 42 .byte "1. Boot",$8d
00C53E 1 6F 6F 74 8D
00C542 1 32 2E 20 46 .byte "2. File Access",$8d
00C546 1 69 6C 65 20
00C54A 1 41 63 63 65
00C551 1 33 2E 20 43 .byte "3. Command Line",$8d
00C555 1 6F 6D 6D 61
00C559 1 6E 64 20 4C
00C561 1
00C561 1 end:
00C561 1 60 rts
00C562 1
00C562 1 00 00 00 00 .repeat 251-<end
00C566 1 00 00 00 00
00C56A 1 00 00 00 00
00C53A 1 41 70 70 6C .byte "Apple2-IO-RPi",$8d
00C53E 1 65 32 2D 49
00C542 1 4F 2D 52 50
00C548 1 28 63 29 32 .byte "(c)2020-2021 Terence J. Boldt",$8d,$8d
00C54C 1 30 32 30 2D
00C550 1 32 30 32 31
00C567 1 31 2E 20 42 .byte "1. Boot",$8d
00C56B 1 6F 6F 74 8D
00C56F 1 32 2E 20 46 .byte "2. File Access",$8d
00C573 1 69 6C 65 20
00C577 1 41 63 63 65
00C57E 1 33 2E 20 43 .byte "3. Command Line",$8d,$00
00C582 1 6F 6D 6D 61
00C586 1 6E 64 20 4C
00C58F 1
00C58F 1 end:
00C58F 1 60 rts
00C590 1
00C590 1 00 00 00 00 .repeat 251-<end
00C594 1 00 00 00 00
00C598 1 00 00 00 00
00C5FC 1 .byte 0
00C5FC 1 .endrepeat
00C5FC 1 00 00 .byte 0,0 ;0000 blocks = check status