mirror of
https://github.com/mgcaret/davex-mg-utils.git
synced 2024-12-21 09:29:25 +00:00
170 lines
4.7 KiB
ArmAsm
170 lines
4.7 KiB
ArmAsm
; %help
|
|
; afp.sessions - Display AFP sessions.
|
|
; %hend
|
|
|
|
.pc02
|
|
.include "davex-mg.inc"
|
|
|
|
sptr = xczpage
|
|
altbuf = filebuff3 ; if no dynamic mem avail
|
|
altbufsz = $04 ; pages
|
|
|
|
DX_start dx_mg_auto_origin ; load address
|
|
DX_info $01,$12,dx_cc_iie_or_iigs,$00
|
|
DX_ptab
|
|
DX_end_ptab
|
|
DX_desc "Display AFP sessions."
|
|
DX_main
|
|
cli ; appletalk requires interrupts
|
|
ATcall inforeq
|
|
bcc :+
|
|
jmp noatalk
|
|
: jsr getatbuf
|
|
sta bufp+1
|
|
sty bufp
|
|
stx buflen+1
|
|
ATcall filsess
|
|
bcs nosess1
|
|
lda nument ; number of entries returned
|
|
bne :+
|
|
jsr xmess
|
|
asc_hi "No sessions."
|
|
.byte $8d,$00
|
|
nosess1: jmp nosess
|
|
: lda bufp+1
|
|
sta sptr+1
|
|
lda bufp
|
|
sta sptr
|
|
jsr xmess
|
|
asc_hi " session vol id dev volume name (* = user volume)"
|
|
.byte $8d
|
|
asc_hi " ------- ------ --- --------------------------------"
|
|
.byte $8d,$00
|
|
; loop to display sessions
|
|
dispsess: ldy #$00
|
|
sty num+1
|
|
sty num+2
|
|
lda (sptr),y ; ref num
|
|
sta num
|
|
jsr xprdec_pad
|
|
lda #' '+$80
|
|
jsr cout
|
|
ldy #$1e ; offset of volume id
|
|
lda (sptr),y
|
|
sta num
|
|
iny
|
|
lda (sptr),y
|
|
sta num
|
|
jsr xprdec_pad
|
|
lda #' '+$80
|
|
jsr cout
|
|
ldy #$01 ; offset of devnum
|
|
lda (sptr),y
|
|
pha
|
|
jsr xprint_sd
|
|
lda #' '+$80
|
|
jsr cout
|
|
pla
|
|
and #$01 ; isolate user volume flag
|
|
beq notuser
|
|
lda #'*'+$80
|
|
bne :+
|
|
notuser: lda #' '+$80
|
|
: jsr cout
|
|
lda sptr+1
|
|
pha ; save sptr
|
|
lda sptr
|
|
pha
|
|
lda #$02 ; offset to volume name
|
|
jsr addsptr
|
|
jsr prpas
|
|
lda #$8d
|
|
jsr cout
|
|
pla ; restore sptr to where it was
|
|
sta sptr
|
|
pla
|
|
sta sptr+1
|
|
lda #$20 ; size of entry
|
|
jsr addsptr ; now point at next entry
|
|
jsr xcheck_wait ; see if should pause or quit
|
|
bcs nosess ; quit if esc pressed
|
|
dec nument
|
|
bne dispsess
|
|
nosess: ;ldx mli_close ; free mem
|
|
;jsr xmmgr ; do it
|
|
rts
|
|
noatalk: lda #$01
|
|
jsr xredirect
|
|
jsr xmess
|
|
asc_hi "AppleTalk offline!"
|
|
.byte $00
|
|
exiterr: lda #$ff
|
|
jsr xredirect
|
|
jmp xerr
|
|
;
|
|
; increment sptr by a
|
|
.proc addsptr
|
|
clc
|
|
adc sptr
|
|
sta sptr
|
|
bcc :+
|
|
inc sptr+1
|
|
: rts
|
|
.endproc
|
|
; print pascal string at sptr
|
|
; leave sptr pointed at one past end
|
|
; of string
|
|
.proc prpas
|
|
ldy #$00
|
|
lda (sptr),y ; get length
|
|
tax
|
|
next: lda #$01
|
|
jsr addsptr
|
|
dex
|
|
bpl :+
|
|
rts
|
|
: lda (sptr),y ; get char
|
|
ora #$80 ; make printable
|
|
jsr cout
|
|
bra next
|
|
.endproc
|
|
; allocate a big buffer for appletalk operations
|
|
; returns ay = start, x = size in pages
|
|
; tries to use dynamic mem for operations
|
|
; otherwise returns altbuf
|
|
.proc getatbuf
|
|
ldx #mli_read
|
|
jsr xmmgr
|
|
bcs usealt
|
|
cmp #altbufsz
|
|
bcc usealt
|
|
sta tmp ; save num pages
|
|
ldx #mli_open
|
|
jsr xmmgr ; allocate all
|
|
bcc usealt ; if error
|
|
ldx tmp ; get num pages
|
|
ldy #$00 ; always on page boundary
|
|
rts
|
|
usealt: ldy #<altbuf
|
|
lda #>altbuf
|
|
ldx altbufsz
|
|
rts
|
|
tmp: .byte $00
|
|
.endproc
|
|
;
|
|
inforeq: .byte 0,2 ; sync GetInfo
|
|
.word $0000 ; result code
|
|
.dword $00000000 ; completion address
|
|
thisnet: .word $0000 ; this network #
|
|
abridge: .byte $00 ; local bridge
|
|
hwid: .byte $00 ; hardware ID, IIgs only
|
|
romver: .word $00 ; ROM version, IIgs only
|
|
nodenum: .byte $00 ; node number
|
|
;
|
|
filsess: .byte 0,$2f ; sync FIListSessions
|
|
.word $0000 ; result code
|
|
buflen: .word altbufsz*$100 ; buffer length
|
|
bufp: .dword altbuf ; buffer pointer
|
|
nument: .byte $00 ; entries returned
|
|
DX_end
|