Apple-2gs-SW/itty-bitty-vtty
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cda - improve ssc register display

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This commit is contained in:
Kelvin Sherlock 2021-12-06 20:14:35 -05:00
parent e1639db6e4
commit 279f424cee
1 changed files with 129 additions and 54 deletions
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183
vt100.cda.S
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@ -290,7 +290,7 @@ decanm
:100 ldx #:vt100
jmp print_xy_str
:str asc "DECANM: ",00
:str asc "DECANM: ",00
:vt100 asc "vt100",00
:vt52 asc "vt52",00
@ -304,7 +304,7 @@ dectm
inc
jmp print_number
:str asc "DECTM: ",00
:str asc "DECTM: ",00
decbm
mx %10
@ -315,7 +315,7 @@ decbm
inc
jmp print_number
:str asc "DECBM: ",00
:str asc "DECBM: ",00
decom
@ -326,7 +326,7 @@ decom
lda DPAGE+DECOM
jmp print_on_off
:str asc "DECOM: ",00
:str asc "DECOM: ",00
deckpam
mx %10
@ -346,7 +346,7 @@ decckm
lda DPAGE+DECCKM
jmp print_on_off
:str asc "DECCKM: ",00
:str asc "DECCKM: ",00
decawm
@ -357,7 +357,7 @@ decawm
lda DPAGE+DECAWM
jmp print_on_off
:str asc "DECAWM: ",00
:str asc "DECAWM: ",00
decscnm
@ -379,19 +379,19 @@ lnm
lda DPAGE+LNM
jmp print_on_off
:str asc "LNM: ",00
:str asc "LNM: ",00
sgr
mx %10
ldy #line_12+4
ldy #line_13+4
ldx #:str
jsr print_xy_str
lda DPAGE+SGR
jmp print_binary
:str asc "SGR: ",00
:str asc "SGR: ",00
print_xy_str
@ -608,17 +608,18 @@ ssc_registers
xba
* sei
ldx #0
lda SCCBREG ; sync
lda SCCAREG ; sync
lda SCCBREG ; sync
stx SCCBREG
lda SCCBREG
stx SCCAREG
lda SCCAREG
sta ssc_data+0
inx ;1
stx SCCBREG
lda SCCBREG
sta ssc_data+1
inx ;2 - A and B both needed.
inx ;1
stx SCCAREG
lda SCCAREG
sta ssc_data+2
@ -626,34 +627,69 @@ ssc_registers
lda SCCBREG
sta ssc_data+3
inx ;3 - A only
inx ;2
stx SCCAREG
lda SCCAREG
sta ssc_data+4
ldx #10
stx SCCBREG
lda SCCBREG
sta ssc_data+5
ldx #12
stx SCCBREG
lda SCCBREG
inx ;3
stx SCCAREG
lda SCCAREG
sta ssc_data+6
inx ; 13
stx SCCBREG
lda SCCBREG
sta ssc_data+7
ldx #15
ldx #10 ; 10
stx SCCAREG
lda SCCAREG
sta ssc_data+8
stx SCCBREG
lda SCCBREG
sta ssc_data+8
sta ssc_data+9
ldx #12 ; 12
stx SCCAREG
lda SCCAREG
sta ssc_data+10
stx SCCBREG
lda SCCBREG
sta ssc_data+11
inx ; 13
stx SCCAREG
lda SCCAREG
sta ssc_data+12
stx SCCBREG
lda SCCBREG
sta ssc_data+13
ldx #15 ; 15
stx SCCAREG
lda SCCAREG
sta ssc_data+14
stx SCCBREG
lda SCCBREG
sta ssc_data+15
cli
rep #$10 ; long x
mx %10
jsr rr0
jsr rr1
jsr rr2a
jsr rr2b
jsr rr2
jsr rr3 ; only exists in channel A.
jsr rr10
jsr rr12 ; baud low
@ -662,7 +698,7 @@ ssc_registers
plp
rts
ssc_data ds 10
ssc_data ds 16
rr0
mx %10
@ -670,83 +706,122 @@ rr0
ldx #:str
jsr print_xy_str
lda ssc_data+0
jsr print_binary
iny
iny
lda ssc_data+1
jmp print_binary
:str asc "reg 0: ",00
:str asc "RR 0: ",00
rr1
mx %10
ldy #line_6+4
ldx #:str
jsr print_xy_str
lda ssc_data+1
lda ssc_data+2
jsr print_binary
iny
iny
lda ssc_data+3
jmp print_binary
:str asc "reg 1: ",00
:str asc "RR 1: ",00
rr2a
rr2
mx %10
ldy #line_7+4
ldx #:str
jsr print_xy_str
lda ssc_data+2
lda ssc_data+4
jsr print_binary
iny
iny
lda ssc_data+5
jmp print_binary
:str asc "reg 2A: ",00
:str asc "RR 2: ",00
rr2b
rr3
mx %10
ldy #line_8+4
ldx #:str
jsr print_xy_str
lda ssc_data+3
lda ssc_data+6
jsr print_binary
iny
iny
lda ssc_data+7
jmp print_binary
:str asc "reg 2B: ",00
:str asc "RR 3: ",00
rr3
rr10
mx %10
ldy #line_9+4
ldx #:str
jsr print_xy_str
lda ssc_data+4
lda ssc_data+8
jsr print_binary
iny
iny
lda ssc_data+9
jmp print_binary
:str asc "reg 3: ",00
rr10
mx %10
ldy #line_10+4
ldx #:str
jsr print_xy_str
lda ssc_data+5
jmp print_binary
:str asc "reg 10: ",00
:str asc "RR 10: ",00
* 12/13 are baud
rr12
mx %10
ldy #line_11+4
ldy #line_10+4
ldx #:str
jsr print_xy_str
lda ssc_data+7
iny
iny
iny
iny
lda ssc_data+12
jsr print_hex
lda ssc_data+6
lda ssc_data+10
jsr print_hex
iny
iny
iny
iny
iny
iny
lda ssc_data+13
jsr print_hex
lda ssc_data+11
jmp print_hex
:str asc "reg 12/13: ",00
:str asc "RR 12: ",00
rr15
mx %10
ldy #line_12+4
ldy #line_11+4
ldx #:str
jsr print_xy_str
lda ssc_data+8
lda ssc_data+14
jsr print_binary
iny
iny
lda ssc_data+15
jmp print_binary
:str asc "reg 15: ",00
:str asc "RR 15: ",00
text
dw $0400