mirror of
https://github.com/AndersBNielsen/abn6502.git
synced 2024-09-21 02:27:32 +00:00
Initial commit
This commit is contained in:
Anders Nielsen
commit
a30084cb1d
BIN
PMS171-VGA/OBJ/PMS171-VGA.LB0
Executable file
BIN
PMS171-VGA/OBJ/PMS171-VGA.LB0
Executable file
Binary file not shown.
BIN
PMS171-VGA/OBJ/PMS171-VGA.PJ0
Executable file
BIN
PMS171-VGA/OBJ/PMS171-VGA.PJ0
Executable file
Binary file not shown.
82
PMS171-VGA/PMS171-VGA.C
Executable file
82
PMS171-VGA/PMS171-VGA.C
Executable file
@ -0,0 +1,82 @@
|
||||
|
||||
#include "extern.h"
|
||||
|
||||
|
||||
// P#, VDD, PA0, PA3, PA4, PA5, PA6, PA7, GND, MASK1, MASK2, SHIF#
|
||||
.writer package 16, 5, 11, 9, 10, 8, 7, 6, 12, 0x00, 0x00, 0
|
||||
|
||||
VSYNC BIT PA.4;
|
||||
//HSYNC BIT PA.4;
|
||||
//HBLANK BIT PA.6;
|
||||
VBLANK BIT PA.7;
|
||||
A13 BIT PA.3
|
||||
|
||||
byte mode = 0;
|
||||
word line = 0;
|
||||
word count = 0;
|
||||
|
||||
void FPPA0 (void)
|
||||
{
|
||||
// .ADJUST_IC SYSCLK=IHRC/2, IHRC=15734375Hz, Vdd=5.0V // SYSCLK=IHRC/2
|
||||
.ADJUST_IC SYSCLK=IHRC/2, IHRC=16000KHz, Vdd=5.0V // SYSCLK=IHRC/2
|
||||
|
||||
// clkmd.En_Reset = 0; // PA.5 as Reset pin
|
||||
|
||||
CLKMD = 0x35;
|
||||
// Insert Initial Code
|
||||
|
||||
paph.5 = 1; //Does this work?
|
||||
|
||||
$ VSYNC HIGH, OUT;
|
||||
$ VBLANK HIGH, OUT;
|
||||
$ A13 LOW, OUT;
|
||||
|
||||
PBC = 0xFF;
|
||||
PB = 0;
|
||||
|
||||
line = 0;
|
||||
$ INTEN PA0;
|
||||
|
||||
INTEGS = 0b0;
|
||||
INTRQ = 0;
|
||||
ENGINT;
|
||||
|
||||
|
||||
while (1)
|
||||
{
|
||||
if (line.8 == 1){
|
||||
A13 = 1;
|
||||
} else
|
||||
{
|
||||
A13 = 0;
|
||||
}
|
||||
if (line == 490) {
|
||||
$ VSYNC LOW;
|
||||
}
|
||||
|
||||
if (line == 492) {
|
||||
$ VSYNC HIGH;
|
||||
}
|
||||
|
||||
|
||||
if (line == 524) {
|
||||
line = 0;
|
||||
}
|
||||
|
||||
} //While 1
|
||||
} //FPPA0
|
||||
|
||||
void Interrupt (void)
|
||||
{
|
||||
pushaf; //We don't care about flags - only timing... Or maybe we do?
|
||||
|
||||
if (Intrq.PA0)
|
||||
{
|
||||
line++;
|
||||
PB = line;
|
||||
Intrq.PA0 = 0;
|
||||
|
||||
}
|
||||
|
||||
popaf;
|
||||
}
|
||||
BIN
PMS171-VGA/PMS171-VGA.PDK
Executable file
BIN
PMS171-VGA/PMS171-VGA.PDK
Executable file
Binary file not shown.
25
PMS171-VGA/PMS171-VGA.PRE
Executable file
25
PMS171-VGA/PMS171-VGA.PRE
Executable file
@ -0,0 +1,25 @@
|
||||
|
||||
.CHIP PMS171B
|
||||
//{{PADAUK_CODE_OPTION
|
||||
.Code_Option LVR 3.0V
|
||||
.Code_Option Comparator_Edge All_Edge
|
||||
.Code_Option GPC_PWM Disable
|
||||
.Code_Option TM2_Out1 PB2
|
||||
.Code_Option TMx_Bit 7BIT
|
||||
.Code_Option TMx_Source 16MHz
|
||||
.Code_Option Interrupt_Src1 PB.0
|
||||
.Code_Option Interrupt_Src0 PA.0
|
||||
.Code_Option Bootup_Time Fast
|
||||
.Code_Option PB4_PB5_Drive Strong
|
||||
.Code_Option Security Enable // Security 7/8 words Enable
|
||||
//}}PADAUK_CODE_OPTION
|
||||
|
||||
// ----------- IMPORTANT -------------
|
||||
// Please don't change the follow code
|
||||
// It only be used for internal Mini-C
|
||||
// -----------------------------------
|
||||
|
||||
.JMP FPPA0 <?>, 0
|
||||
.ROMADR 0x10
|
||||
.PUT Interrupt <reti>, 8
|
||||
|
||||
29
PMS171-VGA/PMS171-VGA.PRJ
Executable file
29
PMS171-VGA/PMS171-VGA.PRJ
Executable file
@ -0,0 +1,29 @@
|
||||
[INI]
|
||||
PROJECT=PRE_FILE
|
||||
[LINKS]
|
||||
~PMS171-VGA.C
|
||||
[HEAD]
|
||||
~extern.h
|
||||
[DEPEND]
|
||||
~$:INC_PDK\PMS171B.INC
|
||||
~PMS171-VGA.PRE
|
||||
[Ram_Break]
|
||||
Break1=No 0000
|
||||
Break2=No 0000
|
||||
Break3=No 0000
|
||||
Break4=No 0000
|
||||
[Stack_Break]
|
||||
Break1=Au 0000 00FF
|
||||
Break2=Au 0000 00FF
|
||||
Break3=Au 0000 00FF
|
||||
Break4=Au 0000 00FF
|
||||
Break5=Au 0000 00FF
|
||||
Break6=Au 0000 00FF
|
||||
Break7=Au 0000 00FF
|
||||
Break8=Au 0000 00FF
|
||||
[Ctrl_Break]
|
||||
Mark=51 1
|
||||
ICE=0 6 2 1388
|
||||
[PRE]
|
||||
~PMS171-VGA.PRJ
|
||||
~PMS171-VGA.PRE
|
||||
16
PMS171-VGA/extern.h
Executable file
16
PMS171-VGA/extern.h
Executable file
@ -0,0 +1,16 @@
|
||||
|
||||
System_Clock EQU 15734375/2 // Used at UART, PS2, ...
|
||||
|
||||
/* // A example for use ADCRH & ADCR
|
||||
#if defined(ADCC)
|
||||
#if defined(ADCR)
|
||||
ADCRH EQU ADCR
|
||||
ADCRL EQU 0
|
||||
#else
|
||||
ADCR EQU ADCRH
|
||||
#endif
|
||||
#endif
|
||||
*/
|
||||
|
||||
|
||||
|
||||
734
abn6502rom.s
Executable file
734
abn6502rom.s
Executable file
@ -0,0 +1,734 @@
|
||||
.feature string_escapes ; Allow c-style string escapes when using ca65
|
||||
.feature org_per_seg
|
||||
PORTB = $6000
|
||||
PORTA = $6001
|
||||
DDRB = $6002
|
||||
DDRA = $6003
|
||||
T1CL = $6004
|
||||
T1CH = $6005
|
||||
T1LL = $6006
|
||||
T1LH = $6007
|
||||
T2CL = $6008
|
||||
T2CH = $6009
|
||||
SR1 = $600A
|
||||
ACR = $600B
|
||||
PCR = $600C
|
||||
IFR = $600D
|
||||
IER = $600E
|
||||
PORTANHS = $600F
|
||||
|
||||
TIMEOUT = 1999 ; Should be around 1ms
|
||||
|
||||
kb_wptr = $0000
|
||||
kb_rptr = $0001
|
||||
kb_flags = $0002
|
||||
|
||||
RELEASE = %00000001
|
||||
SHIFT = %00000010
|
||||
|
||||
kb_buffer = $0200 ; 256-byte kb buffer 0200-02ff
|
||||
|
||||
MILLIS = $40
|
||||
MILLISH = $41
|
||||
|
||||
HXH = $44
|
||||
MONCNT = $46
|
||||
|
||||
TMP = $50;
|
||||
|
||||
CRSRPNT = $52
|
||||
CRSRPNT2 = CRSRPNT+1
|
||||
CHPNT = $54
|
||||
CHPNT2 = CHPNT+1
|
||||
SCREENSTARTH = $20
|
||||
SCREENSTARTL = $4B
|
||||
LINESTART = 11
|
||||
|
||||
MONH = $59
|
||||
MONL = $58
|
||||
ABUF = $5A
|
||||
;to $61
|
||||
|
||||
uservia = PORTB
|
||||
|
||||
.segment "RODATA"
|
||||
;.org $8000 Not needed with CA65
|
||||
nmi:
|
||||
reset:
|
||||
cld ; Because you never know
|
||||
|
||||
;CLEAR RAM
|
||||
ldx #$0
|
||||
clearram:
|
||||
lda #0
|
||||
sta $00,x
|
||||
inx
|
||||
bne clearram
|
||||
|
||||
lda #$01 ; CA1 positive active edge
|
||||
sta PCR
|
||||
lda #%11000010 ; Set CA1 + T1 interrupts
|
||||
sta IER
|
||||
LDA #%01011000
|
||||
STA ACR ; T1 continuous, PB7 disabled, Shift Out Ø2
|
||||
cli ; Enable interrupts
|
||||
|
||||
noclear: ;Soft reset point
|
||||
LDA #<TIMEOUT
|
||||
STA T1CL ; Set low byte of timer1 counter
|
||||
LDA #>TIMEOUT
|
||||
STA T1CH ; Set high byte of timer1 counter
|
||||
|
||||
lda #SCREENSTARTL
|
||||
sta CRSRPNT
|
||||
lda #SCREENSTARTH
|
||||
sta CRSRPNT2
|
||||
lda #$FF
|
||||
sta DDRA
|
||||
tax
|
||||
txs
|
||||
|
||||
jsr clrscn
|
||||
|
||||
lda #2
|
||||
sta PORTB ; Set SPI CS high
|
||||
lda #%01000111 ; Port B DDR for SPI
|
||||
sta DDRB
|
||||
lda #0
|
||||
sta DDRA ; Port A all inputs
|
||||
|
||||
sta kb_rptr ; Init keyboard pointers before enabling interrupts
|
||||
sta kb_wptr
|
||||
cli
|
||||
|
||||
;lda #0 ; Don't have to do this because we start by clearing RAM
|
||||
;sta MONL
|
||||
;sta MONH
|
||||
|
||||
ldx #0
|
||||
loadwelcome:
|
||||
lda message,x
|
||||
beq main
|
||||
sta kb_buffer,x
|
||||
inc kb_wptr
|
||||
inx
|
||||
jmp loadwelcome
|
||||
lda CRSRPNT ; Newline after welcome.
|
||||
jsr crnl
|
||||
sta CRSRPNT
|
||||
|
||||
main:
|
||||
|
||||
nomsg:
|
||||
|
||||
lda CRSRPNT
|
||||
pha
|
||||
lda CRSRPNT2
|
||||
pha
|
||||
LDA #$7c
|
||||
sta CRSRPNT
|
||||
lda #$20
|
||||
sta CRSRPNT2
|
||||
lda MILLISH
|
||||
jsr printbyte
|
||||
pla
|
||||
sta CRSRPNT2
|
||||
pla
|
||||
sta CRSRPNT
|
||||
|
||||
sei
|
||||
lda kb_rptr
|
||||
cmp kb_wptr
|
||||
cli
|
||||
bne key_pressed
|
||||
jmp main
|
||||
|
||||
key_pressed:
|
||||
ldx kb_rptr
|
||||
lda kb_buffer, x
|
||||
cmp #$0a ; enter - go new line
|
||||
beq enter_pressed
|
||||
cmp #$1b ; escape - clear display
|
||||
beq esc
|
||||
cmp #$08
|
||||
beq back
|
||||
cmp #$FE ;Scan code $05
|
||||
beq f1
|
||||
cmp #$FD
|
||||
beq f2
|
||||
cmp #$FC
|
||||
beq f3
|
||||
cmp #$FB
|
||||
beq f4
|
||||
cmp #$FA
|
||||
beq f5
|
||||
cmp #$F9
|
||||
beq f6
|
||||
cmp #$F8
|
||||
beq f7
|
||||
cmp #$F7
|
||||
beq f8
|
||||
|
||||
|
||||
jsr printk
|
||||
|
||||
jmp main
|
||||
|
||||
back:
|
||||
jmp backspace_pressed
|
||||
f8:
|
||||
jmp f8_pressed
|
||||
f7:
|
||||
jmp f7_pressed
|
||||
f6:
|
||||
jmp f6_pressed
|
||||
f5:
|
||||
jmp f5_pressed
|
||||
f4:
|
||||
jmp f4_pressed
|
||||
|
||||
f3:
|
||||
jmp f3_pressed
|
||||
f2:
|
||||
jmp f2_pressed
|
||||
|
||||
f1:
|
||||
jmp f1_pressed
|
||||
|
||||
esc:
|
||||
jmp esc_pressed
|
||||
|
||||
enter_pressed:
|
||||
ldx #0
|
||||
lda kb_buffer,x
|
||||
parsecmd:
|
||||
cmp #'r'
|
||||
beq read
|
||||
cmp #'w'
|
||||
beq write
|
||||
cmp #'H'
|
||||
beq strangegame
|
||||
cmp #'h'
|
||||
beq strangegame
|
||||
jmp err
|
||||
|
||||
strangegame:
|
||||
ldx #0
|
||||
lda #0
|
||||
sta kb_wptr
|
||||
sta kb_rptr
|
||||
printgtnw:
|
||||
lda gtnw,x
|
||||
beq wrotegtnw
|
||||
sta kb_buffer,x
|
||||
inc kb_wptr
|
||||
inx
|
||||
jmp printgtnw
|
||||
lda CRSRPNT ; Newline after welcome.
|
||||
jsr crnl
|
||||
sta CRSRPNT
|
||||
wrotegtnw:
|
||||
jmp main
|
||||
|
||||
write:
|
||||
ldy #$FF
|
||||
inx
|
||||
lda kb_buffer,x
|
||||
cmp #'r'
|
||||
bne err
|
||||
ldx #6
|
||||
jsr asctobyte
|
||||
sta MONH ; Maybe we'll find a better place
|
||||
inx
|
||||
jsr asctobyte
|
||||
sta MONL
|
||||
nextbyte:
|
||||
inx
|
||||
lda kb_buffer,x
|
||||
cmp #' '
|
||||
beq nextbyte
|
||||
cmp '.'
|
||||
beq nextbyte
|
||||
cmp ','
|
||||
beq nextbyte
|
||||
cmp '$'
|
||||
beq nextbyte
|
||||
cmp #$0a
|
||||
beq exitwrite
|
||||
|
||||
stbyte:
|
||||
jsr asctobyte
|
||||
iny
|
||||
sta (MONL),y
|
||||
jmp nextbyte
|
||||
exitwrite:
|
||||
inc kb_rptr
|
||||
jmp newmon
|
||||
|
||||
|
||||
read:
|
||||
inx
|
||||
lda kb_buffer,x
|
||||
cmp #'u'
|
||||
beq run
|
||||
cmp #'e'
|
||||
bne err
|
||||
ldx #5
|
||||
jsr asctobyte
|
||||
sta MONH
|
||||
inx
|
||||
jsr asctobyte
|
||||
sta MONL
|
||||
inc kb_rptr
|
||||
jmp newmon
|
||||
|
||||
|
||||
err:
|
||||
lda CRSRPNT
|
||||
jsr crnl
|
||||
sta CRSRPNT
|
||||
bcc clkbptr
|
||||
inc CRSRPNT2
|
||||
clkbptr:
|
||||
; Clear keyboard pointers if this is the end of message
|
||||
inc kb_rptr
|
||||
sei
|
||||
lda kb_rptr
|
||||
cmp kb_wptr
|
||||
cli
|
||||
bne notdone
|
||||
eom:
|
||||
lda #0
|
||||
sta kb_rptr
|
||||
sta kb_wptr
|
||||
notdone:
|
||||
jmp main
|
||||
|
||||
run:
|
||||
lda #0
|
||||
sta kb_rptr
|
||||
sta kb_wptr
|
||||
jmp ($0030)
|
||||
|
||||
esc_pressed:
|
||||
jsr clrscn
|
||||
lda #SCREENSTARTL
|
||||
sta CRSRPNT
|
||||
lda #SCREENSTARTH
|
||||
sta CRSRPNT2
|
||||
jmp clkbptr
|
||||
|
||||
backspace_pressed:
|
||||
dec CRSRPNT
|
||||
lda CRSRPNT
|
||||
cmp #255
|
||||
bne notunder
|
||||
dec CRSRPNT2
|
||||
notunder:
|
||||
lda #' '
|
||||
ldy #0
|
||||
sta (CRSRPNT),y
|
||||
dec kb_rptr
|
||||
dec kb_wptr
|
||||
dec kb_wptr
|
||||
jmp main
|
||||
|
||||
f1_pressed:
|
||||
lda #0
|
||||
sta kb_rptr
|
||||
sta kb_wptr
|
||||
jsr clrscn
|
||||
jmp monmon
|
||||
|
||||
f2_pressed:
|
||||
|
||||
jmp eom
|
||||
|
||||
f3_pressed:
|
||||
jmp eom
|
||||
f4_pressed:
|
||||
jmp eom
|
||||
|
||||
f5_pressed:
|
||||
|
||||
jmp f2_pressed
|
||||
|
||||
f6_pressed:
|
||||
jmp f2_pressed
|
||||
|
||||
f7_pressed:
|
||||
jmp f2_pressed
|
||||
|
||||
f8_pressed:
|
||||
jmp f2_pressed
|
||||
|
||||
newmon:
|
||||
jsr clrscn
|
||||
monmon:
|
||||
lda #27
|
||||
sta MONCNT
|
||||
lda MONH
|
||||
pha
|
||||
lda MONL
|
||||
pha
|
||||
jsr mon
|
||||
pla
|
||||
sta MONL
|
||||
pla
|
||||
sta MONH
|
||||
|
||||
sei
|
||||
lda kb_rptr
|
||||
cmp kb_wptr
|
||||
cli
|
||||
beq monmon
|
||||
ldx kb_rptr
|
||||
inc kb_rptr
|
||||
lda kb_buffer, x
|
||||
cmp #$1b ; escape - exit
|
||||
beq exitmon
|
||||
|
||||
; Let's loop here until keypress
|
||||
jmp monmon ; No data - restart monitor
|
||||
|
||||
exitmon:
|
||||
jsr clrscn ; Clear screen on monitor exit
|
||||
jmp eom
|
||||
; lda #0
|
||||
; sta MILLISH
|
||||
|
||||
asctohex:
|
||||
cmp #$60
|
||||
bcc caps
|
||||
sbc #$20
|
||||
caps:
|
||||
sbc #'0'-1
|
||||
cmp #10
|
||||
bcc nothex
|
||||
sbc #8
|
||||
nothex:
|
||||
rts
|
||||
|
||||
blink:
|
||||
lda #$AA
|
||||
sta PORTA
|
||||
jsr delay
|
||||
lda #$55
|
||||
sta PORTA
|
||||
jsr delay
|
||||
rts
|
||||
|
||||
delay: ;
|
||||
lda #1
|
||||
sta $25
|
||||
inner:
|
||||
lda $25 ; Keep loading T1L until it rolls over
|
||||
bne inner
|
||||
rts
|
||||
|
||||
clrscn:
|
||||
lda #0
|
||||
sta CRSRPNT
|
||||
lda #$1F ; Clear before screen to after screen
|
||||
sta CRSRPNT+1
|
||||
ldy #0
|
||||
tya
|
||||
ldx #9
|
||||
clrloop:
|
||||
sta (CRSRPNT),y
|
||||
iny
|
||||
bne clrloop
|
||||
inc CRSRPNT+1 ; increasing HI-byte of the clearing address.
|
||||
dex
|
||||
bne clrloop
|
||||
rts
|
||||
|
||||
crnl: ; Carriage return new line - needs cursor pointer in A
|
||||
and #%11000000 ; keep only section bits
|
||||
ora #LINESTART ;
|
||||
clc
|
||||
adc #$40 ; CR
|
||||
rts
|
||||
|
||||
hextoa:
|
||||
; wozmon-style
|
||||
; and #%00001111 ; Mask LSD for hex print.
|
||||
; Already masked when we get here.
|
||||
ora #'0' ; Add '0'.
|
||||
cmp #'9'+1 ; Is it a decimal digit?
|
||||
bcc ascr ; Yes, output it.
|
||||
adc #$06 ; Add offset for letter.
|
||||
ascr:
|
||||
rts
|
||||
|
||||
|
||||
bytetoa: ;This SR puts LSB in A and MSB in HXH - as ascii using hextoa.
|
||||
pha
|
||||
lsr
|
||||
lsr
|
||||
lsr
|
||||
lsr
|
||||
clc
|
||||
jsr hextoa
|
||||
sta HXH
|
||||
pla
|
||||
and #$0F
|
||||
jsr hextoa
|
||||
rts
|
||||
|
||||
asctobyte: ; Reads two hex characters from keyboard buffer, x indexed, and returns a byte in A
|
||||
lda kb_buffer,x ; MSD
|
||||
jsr asctohex
|
||||
asl a
|
||||
asl a
|
||||
asl a
|
||||
asl a
|
||||
sta TMP
|
||||
inx
|
||||
lda kb_buffer,x ; LSD
|
||||
jsr asctohex
|
||||
ora TMP
|
||||
; Return value in A
|
||||
rts
|
||||
|
||||
mon:
|
||||
; Print line starting address
|
||||
; Print 8 ascii hex bytes separated by ' '
|
||||
; Print same 8 bytes as ASCII
|
||||
;newline
|
||||
;Let's start by resetting start pos
|
||||
lda #SCREENSTARTH ; If we are, then reset to top of screen
|
||||
sta CRSRPNT2
|
||||
lda #SCREENSTARTL
|
||||
sta CRSRPNT
|
||||
nextline:
|
||||
ldx #8
|
||||
lda #'$'
|
||||
jsr printa
|
||||
lda MONH
|
||||
jsr printbyte
|
||||
lda MONL
|
||||
jsr printbyte
|
||||
lda #':'
|
||||
jsr printa
|
||||
lda #' '
|
||||
jsr printa
|
||||
ldy #0
|
||||
nexthex:
|
||||
lda (MONL),y
|
||||
sta ABUF,x
|
||||
jsr printbyte
|
||||
inc CRSRPNT ; Make a space
|
||||
inc MONL
|
||||
bne notof
|
||||
inc MONH
|
||||
notof:
|
||||
dex
|
||||
bne nexthex
|
||||
; Print ascii
|
||||
ldx #8
|
||||
printabuf:
|
||||
lda ABUF,x
|
||||
jsr printa
|
||||
dex
|
||||
bne printabuf
|
||||
; Get ready for a new line
|
||||
lda CRSRPNT
|
||||
jsr crnl ; Carriage Return New Line
|
||||
sta CRSRPNT
|
||||
and #$E0 ; If msn is 0 then ++section
|
||||
bne gonext
|
||||
inc CRSRPNT2
|
||||
gonext:
|
||||
dec MONCNT
|
||||
bne nextline ; Was this the last line? No, nextline.
|
||||
rts
|
||||
|
||||
printbyte:
|
||||
jsr bytetoa
|
||||
pha
|
||||
lda HXH
|
||||
jsr printa
|
||||
pla
|
||||
jsr printa
|
||||
rts
|
||||
|
||||
printa:
|
||||
ldy #0
|
||||
sta (CRSRPNT),y
|
||||
inc CRSRPNT
|
||||
bne printeda
|
||||
inc CRSRPNT2
|
||||
printeda:
|
||||
rts
|
||||
|
||||
printk:
|
||||
pha
|
||||
checkl: ; This is user input, so we have to make sure we don't hit VGA blanking by mistake
|
||||
lda CRSRPNT
|
||||
and #$3F ; Discard MS bits since we only care about current line
|
||||
cmp #$3e
|
||||
bcc chs ; A < 62 == Not Front porch
|
||||
lda CRSRPNT
|
||||
jsr crnl
|
||||
sta CRSRPNT
|
||||
and #$E0 ; If msn is 0 then ++section
|
||||
bne chs
|
||||
inc CRSRPNT2
|
||||
chs:
|
||||
lda CRSRPNT2 ; Check if we're off screen
|
||||
cmp #$27
|
||||
bcc rpa ; if we're not
|
||||
lda #SCREENSTARTH ; If we are, then reset to top of screen ; Or start scrolling?
|
||||
sta CRSRPNT2
|
||||
lda #SCREENSTARTL
|
||||
sta CRSRPNT
|
||||
|
||||
rpa:
|
||||
pla
|
||||
jsr printa
|
||||
inc kb_rptr
|
||||
rts
|
||||
|
||||
message: .asciiz "GREETINGS PROFESSOR FALKEN.", "\n", "SHALL WE PLAY A GAME?", "\n"
|
||||
|
||||
gtnw:
|
||||
.asciiz "\n", "A STRANGE GAME. THE ONLY WINNING ", "\n", "MOVE IS NOT TO PLAY.", "\n"
|
||||
|
||||
; IRQ vector points here ; Thanks to Ben Eater for a very useful PS2->Ascii interface
|
||||
irq:
|
||||
pha
|
||||
txa
|
||||
pha
|
||||
tsx
|
||||
lda $0103,x ; Pull status register off stack and check break flag
|
||||
and #$10
|
||||
bne hitbrk
|
||||
bit IFR
|
||||
bvs t1_irq
|
||||
lda IFR
|
||||
and #2
|
||||
bne keyboard_interrupt
|
||||
rti
|
||||
|
||||
hitbrk:
|
||||
; jmp reset
|
||||
inc $08
|
||||
lda #$55
|
||||
sta $6000
|
||||
jmp noclear ; Exit brk irq by going to soft reset
|
||||
|
||||
keyboard_interrupt:
|
||||
lda kb_flags
|
||||
and #RELEASE ; check if we're releasing a key
|
||||
beq read_key ; otherwise, read the key
|
||||
|
||||
lda kb_flags
|
||||
eor #RELEASE ; flip the releasing bit
|
||||
sta kb_flags
|
||||
lda PORTA ; read key value that's being released
|
||||
cmp #$12 ; left shift
|
||||
beq shift_up
|
||||
cmp #$59 ; right shift
|
||||
beq shift_up
|
||||
jmp exit
|
||||
|
||||
shift_up:
|
||||
lda kb_flags
|
||||
eor #SHIFT ; flip the shift bit
|
||||
sta kb_flags
|
||||
jmp exit
|
||||
|
||||
read_key:
|
||||
lda PORTA
|
||||
cmp #$f0 ; if releasing a key
|
||||
beq key_release ; set the releasing bit
|
||||
cmp #$12 ; left shift
|
||||
beq shift_down
|
||||
cmp #$59 ; right shift
|
||||
beq shift_down
|
||||
|
||||
tax
|
||||
lda kb_flags
|
||||
and #SHIFT
|
||||
bne shifted_key
|
||||
|
||||
lda keymap, x ; map to character code
|
||||
jmp push_key
|
||||
|
||||
shifted_key:
|
||||
lda keymap_shifted, x ; map to character code
|
||||
|
||||
push_key:
|
||||
ldx kb_wptr
|
||||
sta kb_buffer, x
|
||||
inc kb_wptr
|
||||
jmp exit
|
||||
|
||||
shift_down:
|
||||
lda kb_flags
|
||||
ora #SHIFT
|
||||
sta kb_flags
|
||||
jmp exit
|
||||
|
||||
key_release:
|
||||
lda kb_flags
|
||||
ora #RELEASE
|
||||
sta kb_flags
|
||||
|
||||
exit:
|
||||
pla
|
||||
tax
|
||||
pla
|
||||
rti
|
||||
|
||||
t1_irq:
|
||||
bit T1CL ; Clear irq
|
||||
inc $25
|
||||
inc MILLIS
|
||||
bne t1_irq_exit
|
||||
inc MILLIS+1
|
||||
t1_irq_exit:
|
||||
jmp exit
|
||||
|
||||
; Thanks to Ben Eater for a very useful PS2->Ascii interface
|
||||
keymap:
|
||||
.byte "???",$FA,$FC,$FE,$FD,"???",$F7,$F9,$FB," `?" ; 00-0F
|
||||
;F1, F2, F3,F4, F5, F6, F7, F8 key bound to $FE, $FD, $FC, $FB, $FA, $F9, $F8, $F7 for no particular reason
|
||||
.byte "?????q1???zsaw2?" ; 10-1F
|
||||
.byte "?cxde43?? vftr5?" ; 20-2F
|
||||
.byte "?nbhgy6???mju78?" ; 30-3F
|
||||
.byte "?,kio09??./l;p-?" ; 40-4F
|
||||
.byte "??\'?[=????",$0a,"]?\\??" ; 50-5F
|
||||
.byte "??????",$08,"??1?47???" ; 60-6F
|
||||
.byte "0.2568",$1b,"??+3-*9??" ; 70-7F
|
||||
.byte "???",$F8,"????????????" ; 80-8F $F8 = F7 key
|
||||
.byte "????????????????" ; 90-9F
|
||||
.byte "????????????????" ; A0-AF
|
||||
.byte "????????????????" ; B0-BF
|
||||
.byte "????????????????" ; C0-CF
|
||||
.byte "????????????????" ; D0-DF
|
||||
.byte "????????????????" ; E0-EF
|
||||
.byte "????????????????" ; F0-FF
|
||||
keymap_shifted:
|
||||
.byte "????????????? ~?" ; 00-0F
|
||||
.byte "?????Q!???ZSAW@?" ; 10-1F
|
||||
.byte "?CXDE#$?? VFTR%?" ; 20-2F
|
||||
.byte "?NBHGY^???MJU&*?" ; 30-3F
|
||||
.byte "?<KIO)(??>?L:P_?" ; 40-4F
|
||||
.byte "??\"?{+?????}?|??" ; 50-5F
|
||||
.byte "?????????1?47???" ; 60-6F
|
||||
.byte "0.2568???+3-*9??" ; 70-7F
|
||||
.byte "???",$F8,"????????????" ; 80-8F $F8 = F7 key
|
||||
.byte "????????????????" ; 90-9F
|
||||
.byte "????????????????" ; A0-AF
|
||||
.byte "????????????????" ; B0-BF
|
||||
.byte "????????????????" ; C0-CF
|
||||
.byte "????????????????" ; D0-DF
|
||||
.byte "????????????????" ; E0-EF
|
||||
.byte "????????????????" ; F0-FF
|
||||
|
||||
.segment "VECTORS"
|
||||
.ORG $fffa
|
||||
.word nmi,reset,irq
|
||||
.reloc
|
||||
5
assemble.sh
Executable file
5
assemble.sh
Executable file
@ -0,0 +1,5 @@
|
||||
#!/bin/bash
|
||||
ca65 --cpu 6502 -l build/listing.txt -o build/abn6502rom.o abn6502rom.s
|
||||
ca65 crom.s -o build/crom.o
|
||||
ld65 -o build/abn6502rom.bin -C memmap.cfg "./build/abn6502rom.o" "./build/crom.o"
|
||||
minipro -s -p "SST39SF010A" -w build/abn6502rom.bin
|
||||
1
burncrom.sh
Normal file
1
burncrom.sh
Normal file
@ -0,0 +1 @@
|
||||
minipro -s -p "W27C512@DIP28" -w build/crom.bin
|
||||
10
crom.s
Normal file
10
crom.s
Normal file
@ -0,0 +1,10 @@
|
||||
; CROM source
|
||||
.segment "CROM"
|
||||
.byte $00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$18,$66,$66,$18,$62,$3c,$06,$0c,$30,$00,$00,$00,$00,$00,$00,$3c,$18,$3c,$3c,$06,$7e,$3c,$7e,$3c,$3c,$00,$00,$0e,$00,$70,$3c,$3c,$18,$7c,$3c,$78,$7e,$7e,$3c,$66,$3c,$1e,$66,$60,$63,$66,$3c,$7c,$3c,$7c,$3c,$7e,$66,$66,$63,$66,$66,$7e,$3c,$00,$3c,$00,$00,$3c,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$0e,$08,$70,$00,$ff
|
||||
.byte $00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$18,$66,$66,$3e,$66,$66,$0c,$18,$18,$66,$18,$00,$00,$00,$03,$66,$18,$66,$66,$0e,$60,$66,$66,$66,$66,$00,$00,$18,$00,$18,$66,$66,$3c,$66,$66,$6c,$60,$60,$66,$66,$18,$0c,$6c,$60,$77,$76,$66,$66,$66,$66,$66,$18,$66,$66,$63,$66,$66,$06,$30,$60,$0c,$18,$00,$66,$00,$60,$00,$06,$00,$0e,$00,$60,$18,$06,$60,$38,$00,$00,$00,$00,$00,$00,$00,$18,$00,$00,$00,$00,$00,$00,$18,$18,$18,$00,$ff
|
||||
.byte $00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$18,$66,$ff,$60,$0c,$3c,$18,$30,$0c,$3c,$18,$00,$00,$00,$06,$6e,$38,$06,$06,$1e,$7c,$60,$0c,$66,$66,$18,$18,$30,$7e,$0c,$06,$6e,$66,$66,$60,$66,$60,$60,$60,$66,$18,$0c,$78,$60,$7f,$7e,$66,$66,$66,$66,$60,$18,$66,$66,$63,$3c,$66,$0c,$30,$30,$0c,$3c,$00,$6e,$3c,$60,$3c,$06,$3c,$18,$3e,$60,$00,$00,$60,$18,$66,$7c,$3c,$7c,$3e,$7c,$3e,$7e,$66,$66,$63,$66,$66,$7e,$18,$18,$18,$00,$ff
|
||||
.byte $00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$18,$00,$66,$3c,$18,$38,$00,$30,$0c,$ff,$7e,$00,$7e,$00,$0c,$76,$18,$0c,$1c,$66,$06,$7c,$18,$3c,$3e,$00,$00,$60,$00,$06,$0c,$6e,$7e,$7c,$60,$66,$78,$78,$6e,$7e,$18,$0c,$70,$60,$6b,$7e,$66,$7c,$66,$7c,$3c,$18,$66,$66,$6b,$18,$3c,$18,$30,$18,$0c,$7e,$00,$6e,$06,$7c,$60,$3e,$66,$3e,$66,$7c,$38,$06,$6c,$18,$7f,$66,$66,$66,$66,$66,$60,$18,$66,$66,$6b,$3c,$66,$0c,$70,$18,$0e,$3b,$ff
|
||||
.byte $00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$ff,$06,$30,$67,$00,$30,$0c,$3c,$18,$00,$00,$00,$18,$66,$18,$30,$06,$7f,$06,$66,$18,$66,$06,$00,$00,$30,$7e,$0c,$18,$60,$66,$66,$60,$66,$60,$60,$66,$66,$18,$0c,$78,$60,$63,$6e,$66,$60,$66,$78,$06,$18,$66,$66,$7f,$3c,$18,$30,$30,$0c,$0c,$18,$00,$60,$3e,$66,$60,$66,$7e,$18,$66,$66,$18,$06,$78,$18,$7f,$66,$66,$66,$66,$60,$3c,$18,$66,$66,$7f,$18,$66,$18,$18,$18,$18,$6e,$ff
|
||||
.byte $00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$66,$7c,$66,$66,$00,$18,$18,$66,$18,$18,$00,$18,$30,$66,$18,$60,$66,$06,$66,$66,$18,$66,$66,$18,$18,$18,$00,$18,$00,$66,$66,$66,$66,$6c,$60,$60,$66,$66,$18,$6c,$6c,$60,$63,$66,$66,$60,$3c,$6c,$66,$18,$66,$3c,$77,$66,$18,$60,$30,$06,$0c,$18,$00,$66,$66,$66,$60,$66,$60,$18,$3e,$66,$18,$06,$6c,$18,$6b,$66,$66,$7c,$3e,$60,$06,$18,$66,$3c,$3e,$3c,$3e,$30,$18,$18,$18,$00,$ff
|
||||
.byte $00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$18,$00,$66,$18,$46,$3f,$00,$0c,$30,$00,$00,$18,$00,$18,$60,$3c,$7e,$7e,$3c,$06,$3c,$3c,$18,$3c,$3c,$00,$18,$0e,$00,$70,$18,$3c,$66,$7c,$3c,$78,$7e,$60,$3c,$66,$3c,$38,$66,$7e,$63,$66,$3c,$60,$0e,$66,$3c,$18,$3c,$18,$63,$66,$18,$7e,$3c,$03,$3c,$18,$00,$3c,$3e,$7c,$3c,$3e,$3c,$18,$06,$66,$3c,$06,$66,$3c,$63,$66,$3c,$60,$06,$60,$7c,$0e,$3e,$18,$36,$66,$0c,$7e,$0e,$18,$70,$00,$ff
|
||||
.byte $00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$30,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$30,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$18,$ff,$00,$00,$00,$00,$00,$00,$00,$7c,$00,$00,$3c,$00,$00,$00,$00,$00,$60,$06,$00,$00,$00,$00,$00,$00,$00,$78,$00,$00,$18,$00,$00,$ff
|
||||
BIN
hardware/.DS_Store
vendored
Normal file
BIN
hardware/.DS_Store
vendored
Normal file
Binary file not shown.
1292
hardware/6502-cache.lib
Normal file
1292
hardware/6502-cache.lib
Normal file
File diff suppressed because it is too large
Load Diff
3
hardware/6502-rescue.dcm
Normal file
3
hardware/6502-rescue.dcm
Normal file
@ -0,0 +1,3 @@
|
||||
EESchema-DOCLIB Version 2.0
|
||||
#
|
||||
#End Doc Library
|
||||
108
hardware/6502-rescue.lib
Normal file
108
hardware/6502-rescue.lib
Normal file
@ -0,0 +1,108 @@
|
||||
EESchema-LIBRARY Version 2.4
|
||||
#encoding utf-8
|
||||
#
|
||||
# R6502-65xx
|
||||
#
|
||||
DEF R6502-65xx U 0 40 Y Y 1 F N
|
||||
F0 "U" 0 -200 50 H V C CNN
|
||||
F1 "R6502-65xx" 0 0 50 H V C CNN
|
||||
F2 "" -200 100 50 H I C CNN
|
||||
F3 "" -200 100 50 H I C CNN
|
||||
DRAW
|
||||
S -400 300 400 -1800 0 1 0 f
|
||||
X VSS 1 -500 200 100 R 50 50 1 1 W
|
||||
X A1 10 -500 -700 100 R 50 50 1 1 O
|
||||
X A2 11 -500 -800 100 R 50 50 1 1 O
|
||||
X A3 12 -500 -900 100 R 50 50 1 1 O
|
||||
X A4 13 -500 -1000 100 R 50 50 1 1 O
|
||||
X A5 14 -500 -1100 100 R 50 50 1 1 O
|
||||
X A6 15 -500 -1200 100 R 50 50 1 1 O
|
||||
X A7 16 -500 -1300 100 R 50 50 1 1 O
|
||||
X A8 17 -500 -1400 100 R 50 50 1 1 O
|
||||
X A9 18 -500 -1500 100 R 50 50 1 1 O
|
||||
X A10 19 -500 -1600 100 R 50 50 1 1 O
|
||||
X RDY 2 -500 100 100 R 50 50 1 1 I
|
||||
X A11 20 -500 -1700 100 R 50 50 1 1 O
|
||||
X VSS 21 500 -1700 100 L 50 50 1 1 I
|
||||
X A12 22 500 -1600 100 L 50 50 1 1 O
|
||||
X A13 23 500 -1500 100 L 50 50 1 1 O
|
||||
X A14 24 500 -1400 100 L 50 50 1 1 O
|
||||
X A15 25 500 -1300 100 L 50 50 1 1 O
|
||||
X D7 26 500 -1200 100 L 50 50 1 1 B
|
||||
X D6 27 500 -1100 100 L 50 50 1 1 B
|
||||
X D5 28 500 -1000 100 L 50 50 1 1 B
|
||||
X D4 29 500 -900 100 L 50 50 1 1 B
|
||||
X Ø1 3 -500 0 100 R 50 50 1 1 O
|
||||
X D3 30 500 -800 100 L 50 50 1 1 B
|
||||
X D2 31 500 -700 100 L 50 50 1 1 B
|
||||
X D1 32 500 -600 100 L 50 50 1 1 B
|
||||
X D0 33 500 -500 100 L 50 50 1 1 B
|
||||
X R/~W 34 500 -400 100 L 50 50 1 1 O
|
||||
X NC 35 500 -300 100 L 50 50 1 1 N
|
||||
X NC 36 500 -200 100 L 50 50 1 1 N
|
||||
X Ø0 37 500 -100 100 L 50 50 1 1 I
|
||||
X ~SO 38 500 0 100 L 50 50 1 1 I
|
||||
X Ø2 39 500 100 100 L 50 50 1 1 O
|
||||
X ~IRQ 4 -500 -100 100 R 50 50 1 1 I
|
||||
X ~RES 40 500 200 100 L 50 50 1 1 I
|
||||
X NC 5 -500 -200 100 R 50 50 1 1 N
|
||||
X ~NMI 6 -500 -300 100 R 50 50 1 1 I
|
||||
X SYNC 7 -500 -400 100 R 50 50 1 1 O
|
||||
X VCC 8 -500 -500 100 R 50 50 1 1 W
|
||||
X A0 9 -500 -600 100 R 50 50 1 1 O
|
||||
ENDDRAW
|
||||
ENDDEF
|
||||
#
|
||||
# R6522-65xx
|
||||
#
|
||||
DEF R6522-65xx U 0 40 Y Y 1 F N
|
||||
F0 "U" 0 -200 50 H V C CNN
|
||||
F1 "R6522-65xx" 0 0 50 H V C CNN
|
||||
F2 "" -200 100 50 H I C CNN
|
||||
F3 "" -200 100 50 H I C CNN
|
||||
DRAW
|
||||
S -400 300 400 -1800 0 1 0 f
|
||||
X VSS 1 0 -1900 100 U 50 50 1 1 W
|
||||
X PB0 10 -500 -600 100 R 50 50 1 1 B
|
||||
X PB1 11 -500 -700 100 R 50 50 1 1 B
|
||||
X PB2 12 -500 -800 100 R 50 50 1 1 B
|
||||
X PB3 13 -500 -900 100 R 50 50 1 1 B
|
||||
X PB4 14 -500 -1000 100 R 50 50 1 1 B
|
||||
X PB5 15 -500 -1100 100 R 50 50 1 1 B
|
||||
X PB6 16 -500 -1200 100 R 50 50 1 1 B
|
||||
X PB7 17 -500 -1300 100 R 50 50 1 1 B
|
||||
X CB1 18 500 -700 100 L 50 50 1 1 B
|
||||
X CB2 19 500 -800 100 L 50 50 1 1 B
|
||||
X PA0 2 -500 200 100 R 50 50 1 1 B
|
||||
X VCC 20 0 400 100 D 50 50 1 1 W
|
||||
X ~IRQ 21 500 0 100 L 50 50 1 1 O
|
||||
X R/~W 22 500 -100 100 L 50 50 1 1 I
|
||||
X ~CS2 23 500 -200 100 L 50 50 1 1 I
|
||||
X CS1 24 500 -300 100 L 50 50 1 1 I
|
||||
X Ø2 25 500 100 100 L 50 50 1 1 I
|
||||
X D7 26 500 -1700 100 L 50 50 1 1 B
|
||||
X D6 27 500 -1600 100 L 50 50 1 1 B
|
||||
X D5 28 500 -1500 100 L 50 50 1 1 B
|
||||
X D4 29 500 -1400 100 L 50 50 1 1 B
|
||||
X PA1 3 -500 100 100 R 50 50 1 1 B
|
||||
X D3 30 500 -1300 100 L 50 50 1 1 B
|
||||
X D2 31 500 -1200 100 L 50 50 1 1 B
|
||||
X D1 32 500 -1100 100 L 50 50 1 1 B
|
||||
X D0 33 500 -1000 100 L 50 50 1 1 B
|
||||
X ~RES 34 500 200 100 L 50 50 1 1 I
|
||||
X RS3 35 -500 -1400 100 R 50 50 1 1 I
|
||||
X RS2 36 -500 -1500 100 R 50 50 1 1 I
|
||||
X RS1 37 -500 -1600 100 R 50 50 1 1 I
|
||||
X RS0 38 -500 -1700 100 R 50 50 1 1 I
|
||||
X CA2 39 500 -600 100 L 50 50 1 1 B
|
||||
X PA2 4 -500 0 100 R 50 50 1 1 B
|
||||
X CA1 40 500 -500 100 L 50 50 1 1 B
|
||||
X PA3 5 -500 -100 100 R 50 50 1 1 B
|
||||
X PA4 6 -500 -200 100 R 50 50 1 1 B
|
||||
X PA5 7 -500 -300 100 R 50 50 1 1 B
|
||||
X PA6 8 -500 -400 100 R 50 50 1 1 B
|
||||
X PA7 9 -500 -500 100 R 50 50 1 1 B
|
||||
ENDDRAW
|
||||
ENDDEF
|
||||
#
|
||||
#End Library
|
||||
12852
hardware/6502.kicad_pcb
Normal file
12852
hardware/6502.kicad_pcb
Normal file
File diff suppressed because it is too large
Load Diff
12852
hardware/6502.kicad_pcb-bak
Normal file
12852
hardware/6502.kicad_pcb-bak
Normal file
File diff suppressed because it is too large
Load Diff
2131
hardware/6502.net
Normal file
2131
hardware/6502.net
Normal file
File diff suppressed because it is too large
Load Diff
BIN
hardware/6502.pdf
Normal file
BIN
hardware/6502.pdf
Normal file
Binary file not shown.
259
hardware/6502.pro
Normal file
259
hardware/6502.pro
Normal file
@ -0,0 +1,259 @@
|
||||
update=Thursday, 21 October 2021 at 07:41:30
|
||||
version=1
|
||||
last_client=kicad
|
||||
[general]
|
||||
version=1
|
||||
RootSch=
|
||||
BoardNm=
|
||||
[cvpcb]
|
||||
version=1
|
||||
NetIExt=net
|
||||
[eeschema]
|
||||
version=1
|
||||
LibDir=
|
||||
[eeschema/libraries]
|
||||
[schematic_editor]
|
||||
version=1
|
||||
PageLayoutDescrFile=
|
||||
PlotDirectoryName=
|
||||
SubpartIdSeparator=0
|
||||
SubpartFirstId=65
|
||||
NetFmtName=Pcbnew
|
||||
SpiceAjustPassiveValues=0
|
||||
LabSize=50
|
||||
ERC_TestSimilarLabels=1
|
||||
[pcbnew]
|
||||
version=1
|
||||
PageLayoutDescrFile=
|
||||
LastNetListRead=6502.net
|
||||
CopperLayerCount=2
|
||||
BoardThickness=1.6
|
||||
AllowMicroVias=0
|
||||
AllowBlindVias=0
|
||||
RequireCourtyardDefinitions=0
|
||||
ProhibitOverlappingCourtyards=1
|
||||
MinTrackWidth=0.13
|
||||
MinViaDiameter=0.6
|
||||
MinViaDrill=0.3
|
||||
MinMicroViaDiameter=0.2
|
||||
MinMicroViaDrill=0.09999999999999999
|
||||
MinHoleToHole=0.25
|
||||
TrackWidth1=0.13
|
||||
ViaDiameter1=0.6
|
||||
ViaDrill1=0.3
|
||||
dPairWidth1=0.2
|
||||
dPairGap1=0.25
|
||||
dPairViaGap1=0.25
|
||||
SilkLineWidth=0.12
|
||||
SilkTextSizeV=1
|
||||
SilkTextSizeH=1
|
||||
SilkTextSizeThickness=0.15
|
||||
SilkTextItalic=0
|
||||
SilkTextUpright=1
|
||||
CopperLineWidth=0.2
|
||||
CopperTextSizeV=1.5
|
||||
CopperTextSizeH=1.5
|
||||
CopperTextThickness=0.3
|
||||
CopperTextItalic=0
|
||||
CopperTextUpright=1
|
||||
EdgeCutLineWidth=0.05
|
||||
CourtyardLineWidth=0.05
|
||||
OthersLineWidth=0.15
|
||||
OthersTextSizeV=1
|
||||
OthersTextSizeH=1
|
||||
OthersTextSizeThickness=0.15
|
||||
OthersTextItalic=0
|
||||
OthersTextUpright=1
|
||||
SolderMaskClearance=0.051
|
||||
SolderMaskMinWidth=0.25
|
||||
SolderPasteClearance=0
|
||||
SolderPasteRatio=0
|
||||
[pcbnew/Layer.F.Cu]
|
||||
Name=F.Cu
|
||||
Type=0
|
||||
Enabled=1
|
||||
[pcbnew/Layer.In1.Cu]
|
||||
Name=In1.Cu
|
||||
Type=0
|
||||
Enabled=0
|
||||
[pcbnew/Layer.In2.Cu]
|
||||
Name=In2.Cu
|
||||
Type=0
|
||||
Enabled=0
|
||||
[pcbnew/Layer.In3.Cu]
|
||||
Name=In3.Cu
|
||||
Type=0
|
||||
Enabled=0
|
||||
[pcbnew/Layer.In4.Cu]
|
||||
Name=In4.Cu
|
||||
Type=0
|
||||
Enabled=0
|
||||
[pcbnew/Layer.In5.Cu]
|
||||
Name=In5.Cu
|
||||
Type=0
|
||||
Enabled=0
|
||||
[pcbnew/Layer.In6.Cu]
|
||||
Name=In6.Cu
|
||||
Type=0
|
||||
Enabled=0
|
||||
[pcbnew/Layer.In7.Cu]
|
||||
Name=In7.Cu
|
||||
Type=0
|
||||
Enabled=0
|
||||
[pcbnew/Layer.In8.Cu]
|
||||
Name=In8.Cu
|
||||
Type=0
|
||||
Enabled=0
|
||||
[pcbnew/Layer.In9.Cu]
|
||||
Name=In9.Cu
|
||||
Type=0
|
||||
Enabled=0
|
||||
[pcbnew/Layer.In10.Cu]
|
||||
Name=In10.Cu
|
||||
Type=0
|
||||
Enabled=0
|
||||
[pcbnew/Layer.In11.Cu]
|
||||
Name=In11.Cu
|
||||
Type=0
|
||||
Enabled=0
|
||||
[pcbnew/Layer.In12.Cu]
|
||||
Name=In12.Cu
|
||||
Type=0
|
||||
Enabled=0
|
||||
[pcbnew/Layer.In13.Cu]
|
||||
Name=In13.Cu
|
||||
Type=0
|
||||
Enabled=0
|
||||
[pcbnew/Layer.In14.Cu]
|
||||
Name=In14.Cu
|
||||
Type=0
|
||||
Enabled=0
|
||||
[pcbnew/Layer.In15.Cu]
|
||||
Name=In15.Cu
|
||||
Type=0
|
||||
Enabled=0
|
||||
[pcbnew/Layer.In16.Cu]
|
||||
Name=In16.Cu
|
||||
Type=0
|
||||
Enabled=0
|
||||
[pcbnew/Layer.In17.Cu]
|
||||
Name=In17.Cu
|
||||
Type=0
|
||||
Enabled=0
|
||||
[pcbnew/Layer.In18.Cu]
|
||||
Name=In18.Cu
|
||||
Type=0
|
||||
Enabled=0
|
||||
[pcbnew/Layer.In19.Cu]
|
||||
Name=In19.Cu
|
||||
Type=0
|
||||
Enabled=0
|
||||
[pcbnew/Layer.In20.Cu]
|
||||
Name=In20.Cu
|
||||
Type=0
|
||||
Enabled=0
|
||||
[pcbnew/Layer.In21.Cu]
|
||||
Name=In21.Cu
|
||||
Type=0
|
||||
Enabled=0
|
||||
[pcbnew/Layer.In22.Cu]
|
||||
Name=In22.Cu
|
||||
Type=0
|
||||
Enabled=0
|
||||
[pcbnew/Layer.In23.Cu]
|
||||
Name=In23.Cu
|
||||
Type=0
|
||||
Enabled=0
|
||||
[pcbnew/Layer.In24.Cu]
|
||||
Name=In24.Cu
|
||||
Type=0
|
||||
Enabled=0
|
||||
[pcbnew/Layer.In25.Cu]
|
||||
Name=In25.Cu
|
||||
Type=0
|
||||
Enabled=0
|
||||
[pcbnew/Layer.In26.Cu]
|
||||
Name=In26.Cu
|
||||
Type=0
|
||||
Enabled=0
|
||||
[pcbnew/Layer.In27.Cu]
|
||||
Name=In27.Cu
|
||||
Type=0
|
||||
Enabled=0
|
||||
[pcbnew/Layer.In28.Cu]
|
||||
Name=In28.Cu
|
||||
Type=0
|
||||
Enabled=0
|
||||
[pcbnew/Layer.In29.Cu]
|
||||
Name=In29.Cu
|
||||
Type=0
|
||||
Enabled=0
|
||||
[pcbnew/Layer.In30.Cu]
|
||||
Name=In30.Cu
|
||||
Type=0
|
||||
Enabled=0
|
||||
[pcbnew/Layer.B.Cu]
|
||||
Name=B.Cu
|
||||
Type=0
|
||||
Enabled=1
|
||||
[pcbnew/Layer.B.Adhes]
|
||||
Enabled=1
|
||||
[pcbnew/Layer.F.Adhes]
|
||||
Enabled=1
|
||||
[pcbnew/Layer.B.Paste]
|
||||
Enabled=1
|
||||
[pcbnew/Layer.F.Paste]
|
||||
Enabled=1
|
||||
[pcbnew/Layer.B.SilkS]
|
||||
Enabled=1
|
||||
[pcbnew/Layer.F.SilkS]
|
||||
Enabled=1
|
||||
[pcbnew/Layer.B.Mask]
|
||||
Enabled=1
|
||||
[pcbnew/Layer.F.Mask]
|
||||
Enabled=1
|
||||
[pcbnew/Layer.Dwgs.User]
|
||||
Enabled=1
|
||||
[pcbnew/Layer.Cmts.User]
|
||||
Enabled=1
|
||||
[pcbnew/Layer.Eco1.User]
|
||||
Enabled=1
|
||||
[pcbnew/Layer.Eco2.User]
|
||||
Enabled=1
|
||||
[pcbnew/Layer.Edge.Cuts]
|
||||
Enabled=1
|
||||
[pcbnew/Layer.Margin]
|
||||
Enabled=1
|
||||
[pcbnew/Layer.B.CrtYd]
|
||||
Enabled=1
|
||||
[pcbnew/Layer.F.CrtYd]
|
||||
Enabled=1
|
||||
[pcbnew/Layer.B.Fab]
|
||||
Enabled=1
|
||||
[pcbnew/Layer.F.Fab]
|
||||
Enabled=1
|
||||
[pcbnew/Layer.Rescue]
|
||||
Enabled=0
|
||||
[pcbnew/Netclasses]
|
||||
[pcbnew/Netclasses/Default]
|
||||
Name=Default
|
||||
Clearance=0.13
|
||||
TrackWidth=0.13
|
||||
ViaDiameter=0.6
|
||||
ViaDrill=0.3
|
||||
uViaDiameter=0.3
|
||||
uViaDrill=0.1
|
||||
dPairWidth=0.2
|
||||
dPairGap=0.25
|
||||
dPairViaGap=0.25
|
||||
[pcbnew/Netclasses/1]
|
||||
Name=Power
|
||||
Clearance=0.2
|
||||
TrackWidth=0.25
|
||||
ViaDiameter=0.6
|
||||
ViaDrill=0.3
|
||||
uViaDiameter=0.3
|
||||
uViaDrill=0.1
|
||||
dPairWidth=0.2
|
||||
dPairGap=0.25
|
||||
dPairViaGap=0.25
|
||||
1992
hardware/6502.sch
Normal file
1992
hardware/6502.sch
Normal file
File diff suppressed because it is too large
Load Diff
1992
hardware/6502.sch-bak
Normal file
1992
hardware/6502.sch-bak
Normal file
File diff suppressed because it is too large
Load Diff
BIN
hardware/6502pcb.pdf
Normal file
BIN
hardware/6502pcb.pdf
Normal file
Binary file not shown.
BIN
hardware/Gerbers.zip
Normal file
BIN
hardware/Gerbers.zip
Normal file
Binary file not shown.
46
hardware/bom.txt
Normal file
46
hardware/bom.txt
Normal file
@ -0,0 +1,46 @@
|
||||
v C1, C2 18pF Capacitor_SMD:C_0805_2012Metric
|
||||
C1 18pF Capacitor_SMD:C_0805_2012Metric
|
||||
C2 18pF Capacitor_SMD:C_0805_2012Metric
|
||||
> C3-C11, C15-C18 100nF Capacitor_SMD:C_0603_1608Metric
|
||||
C12 470uF Capacitor_SMD:CP_Elec_6.3x7.7
|
||||
> C13, C14 1uF Capacitor_SMD:C_0805_2012Metric
|
||||
C19 C_Small Capacitor_SMD:C_0603_1608Metric
|
||||
> D1-D8 RED LED_SMD:LED_0805_2012Metric
|
||||
D-3v3 3v3 LED_SMD:LED_0805_2012Metric
|
||||
D-5V1 5v LED_SMD:LED_0805_2012Metric
|
||||
> J1, J10 JMP Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical
|
||||
> J2, J16 Conn_01x16_Male Connector_PinHeader_2.54mm:PinHeader_1x16_P2.54mm_Vertical
|
||||
J3 CA Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical
|
||||
J4 CB Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical
|
||||
J5 W27c512? Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical
|
||||
J6 DB15_Female_HighDensity Connector_Dsub:DSUB-15-HD_Female_Horizontal_P2.29x2.54mm_EdgePinOffset9.40mm-Mountingholes
|
||||
J7 Conn_01x12_Male Connector_PinHeader_2.54mm:PinHeader_1x12_P2.54mm_Vertical
|
||||
J8 Barrel_Jack_MountingPin Connector_BarrelJack:BarrelJack_Horizontal
|
||||
J9 USB_B_Micro Connector_USB:USB-B-MICRO-SMD_V03-fixed
|
||||
J11 Conn_01x04_Male Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical
|
||||
J14 Conn_01x06_Male Connector_PinHeader_2.54mm:PinHeader_1x06_P2.54mm_Vertical
|
||||
> J12, J13, J15 Conn_01x08_Male Connector_PinHeader_2.54mm:PinHeader_1x08_P2.54mm_Vertical
|
||||
> R1-R4, R8, R9 Pull Resistor_SMD:R_0805_2012Metric
|
||||
R5 1M Resistor_SMD:R_0805_2012Metric
|
||||
R6 470 Resistor_SMD:R_0805_2012Metric
|
||||
R7 150 Resistor_SMD:R_0805_2012Metric
|
||||
> R10, R11 lim Resistor_SMD:R_0805_2012Metric
|
||||
R12 R_Pull Resistor_SMD:R_0805_2012Metric
|
||||
RN1 R_Network08 Resistor_THT:R_Array_SIP9
|
||||
SW1 SW_Push Button_Switch_SMD:SW_SPST_TL3342
|
||||
U1 74HC00 Package_DIP:DIP-14_W7.62mm
|
||||
U2 R6502 Package_DIP:DIP-40_W15.24mm
|
||||
U3 R6522 Package_DIP:DIP-40_W15.24mm
|
||||
U4 74HC273 Package_DIP:DIP-20_W7.62mm
|
||||
U5 SST39SF010 Socket:DIP_Socket-32_W11.9_W12.7_W15.24_W17.78_W18.5_3M_232-1285-00-0602J
|
||||
> U6, U7, U19 74LS161 Package_DIP:DIP-16_W7.62mm
|
||||
U8 74LS32 Package_DIP:DIP-14_W7.62mm
|
||||
> U9-U11, U13 74HC245 Package_DIP:DIP-20_W7.62mm
|
||||
U12 PMS171B-SOP16_150mil Package_SO:SOIC-16_3.9x9.9mm_P1.27mm
|
||||
U14 74HC04 Package_DIP:DIP-14_W7.62mm
|
||||
U15 MIC5504-3.3YM5 Package_TO_SOT_SMD:SOT-23-5
|
||||
U16 62256 Package_DIP:DIP-28_W15.24mm
|
||||
U17 74LS00 Package_DIP:DIP-14_W7.62mm
|
||||
U18 w27C512 Package_DIP:DIP-28_W15.24mm
|
||||
U20 74LS165 Package_DIP:DIP-16_W7.62mm
|
||||
Y1 16Mhz Crystal:Crystal_HC49-U_Vertical
|
||||
1
hardware/fp-info-cache
Normal file
1
hardware/fp-info-cache
Normal file
@ -0,0 +1 @@
|
||||
0
|
||||
2105
hardware/ram-vga.sch
Normal file
2105
hardware/ram-vga.sch
Normal file
File diff suppressed because it is too large
Load Diff
2105
hardware/ram-vga.sch-bak
Normal file
2105
hardware/ram-vga.sch-bak
Normal file
File diff suppressed because it is too large
Load Diff
3
hardware/sym-lib-table
Normal file
3
hardware/sym-lib-table
Normal file
@ -0,0 +1,3 @@
|
||||
(sym_lib_table
|
||||
(lib (name 6502-rescue)(type Legacy)(uri ${KIPRJMOD}/6502-rescue.lib)(options "")(descr ""))
|
||||
)
|
||||
12
memmap.cfg
Normal file
12
memmap.cfg
Normal file
@ -0,0 +1,12 @@
|
||||
MEMORY {
|
||||
ZP: start = $0, size = $100, type = rw, define = yes;
|
||||
RAM: start = $200, size = $3E00, define = yes;
|
||||
ROM: start = $8000, size = $8000, file = %O;
|
||||
CROM: start = $10000, size = $10000, file = "build/crom.bin";
|
||||
}
|
||||
|
||||
SEGMENTS {
|
||||
RODATA: load = ROM, type = ro;
|
||||
VECTORS: load = ROM, type = ro, offset = $7FFA;
|
||||
CROM: load = CROM, type = ro;
|
||||
}
|
||||
Loading…
Reference in New Issue
Block a user