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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;; Test source for EMPTYTAP / SAVETAP ;;
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
device zxspectrum48
; BASIC block
module bas
line10: db 0, 10
dw .len
.cmds ; BORDER NOT PI:
db #E7, #C3, #A7, ':'
; PAPER NOT PI:
db #DA, #C3, #A7, ':'
; INK VAL "7":
db #D9, #B0, '"7":'
; CLEAR VAL "32763" : REM demo-1 address
db #FD, #B0, '"32763"', #0D
.len = $ - .cmds
line20: db 0, 20
dw .len
.cmds ; POKE VAL "23739",CODE "o":
db #F4, #B0, '"23739",', #AF, '"o":'
; LOAD ""SCREEN#: LOAD ""CODE
db #EF, '""', #AA, ':', #EF, '""', #AF, #0D
.len = $ - .cmds
line30: db 0, 30
dw .len
.cmds ; RANDOMIZE USR VAL "32764" : REM demo address
db #F9, #C0, #B0, '"32764"', #0D
.len = $ - .cmds
total = $ - line10
endmodule
; NUMS block
nums db 1
dw .datalen
.data db #82,#49,#0F,#DA,#A2 ;; Value 3.1415927
.datalen = $ - .data
.savelen = $ - nums
; CHARS block
chars db 1
dw .datalen
.data db "SAVETAP testing character array"
.datalen = $ - .data
.savelen = $ - chars
; SCREEN$ block
org #4000
screen:
dup 12
block 256,#AA
block 256,#55
edup
dup 24
db #07, #06, #06, #16, #05, #05, #0D, #04, #04, #14, #03, #03, #11, #02, #02, #29
db #29, #02, #02, #11, #03, #03, #14, #04, #04, #0D, #05, #05, #16, #06, #06, #07
edup
.len = $ - screen
; CODE block
org #7FFC ; to cross the slot-boundary
demo: ei
halt
djnz demo
.loop ei
halt
ld hl,#5801
ld de,#5800
ld bc,#300
ld a,(de)
ld (#5B00),a
ldir
call .rnd
ld c,a
and #0C
sub #0B
jr nc,.not12
ld a,2
.not12 ld d,a
call .rnd
ld e,a
ld hl,#5800
add hl,de
ld a,c
and #7F
xor (hl)
ld (hl),a
jr .loop
.rnd ld a,#29
ld b,a
rrca
rrca
rrca
xor #1F
add a,b
sbc a,#FF
ld (.rnd+1),a
ret
.len = $ - demo
db "XXXX"
; Clear output tap file
emptytap "savetap_test.tap"
; Store BASIC
savetap "savetap_test.tap",BASIC,"tstSAVETAP", bas.line10, bas.total, 10
; Store SCREEN#
savetap "savetap_test.tap",CODE,"intro", screen, screen.len
; Store CODE
savetap "savetap_test.tap",CODE,"demo", demo, demo.len
; Store NUMBERS
savetap "savetap_test.tap",NUMBERS,"n", nums, nums.savelen, 'n'
; Store CHARS
savetap "savetap_test.tap",CHARS,"t$", chars, chars.savelen, 't'
; Store HEADLESS
savetap "savetap_test.tap",HEADLESS, (screen + #1800), 32, 66 ; custom flag
; No autostart (#8000 is used)
savetap "savetap_test.tap",BASIC,"No start", bas.line10, bas.total
; Default letter ('A' is used)
savetap "savetap_test.tap",NUMBERS,"n", nums, nums.savelen
; Address + length > #10000 (block to the end of memory will be saved)
savetap "savetap_test.tap",HEADLESS, #FFFF, 2
; Extra variants of valid commands to exercise all code paths
savetap "savetap_test.tap",CODE,"_extra1", demo, 1, 0x8000, 0x1234
;;;;;;;;;;;;;;;;;
;; Error cases ;;
;;;;;;;;;;;;;;;;;
emptytap "" ;; Syntax error
savetap "" ;; Syntax error. No parameters
savetap "error" ;; Syntax error. No parameters
savetap "error",-1 ;; Negative values are not allowed
savetap "error",HEADLESS, ;; Syntax error
savetap "error",HEADLESS,, ;; Missing start address
savetap "error",HEADLESS,-1 ;; Negative values are not allowed
savetap "error",HEADLESS,0,-1 ;; Negative values are not allowed
savetap "error",HEADLESS,#10000 ;; Values higher than FFFFh are not allowed
savetap "error",HEADLESS,0,#10000 ;; Values higher than FFFFh are not allowed
savetap "error",HEADLESS,0, ;; Syntax error
savetap "error",HEADLESS,0,0, ;; Syntax error
savetap "error",HEADLESS,0,0,-1 ;; Invalid flag byte
savetap "error",HEADLESS,0,0,0x100 ;; Invalid flag byte
savetap "error",CODE, ;; Syntax error
savetap "error",CODE,, ;; Missing tape block file name
savetap "error",CODE,"Err", ;; Missing start address
savetap "error",CODE,"Err",0, ;; Missing block length
savetap "error",CODE,"Err",-1 ;; Negative values are not allowed
savetap "error",CODE,"Err",0,-1 ;; Negative values are not allowed
savetap "error",CODE,"Err",0,0,-1 ;; Negative values are not allowed
savetap "error",CODE,"Err",0,0,0,-1 ;; Negative values are not allowed
savetap "error",CODE,"Err",#10000 ;; Values higher than FFFFh are not allowed
savetap "error",CODE,"Err",0,#10000 ;; Values higher than FFFFh are not allowed
savetap "error",CODE,"Err",0,0,#10000 ;; Values higher than FFFFh are not allowed
savetap "error",CODE,"Err",0,0,0,#10000 ;; Values higher than FFFFh are not allowed
savetap "error",CODE,"Err",0,0,0, ;; Syntax error
savetap "error",CODE,"Err",0,0, ;; Syntax error
savetap "error",BASIC,"Err",0,0,#4000 ;; Autostart LINE out of range
savetap "error",NUMBERS,"Err",0,0,'@' ;; Variable name out of range
savetap "error",NUMBERS,"Err",0,0,'?' ;; Variable name out of range
savetap "error",HEADLESS ;; Will try to use HEADLESS as label for start of tap-snapshot
savetap "error",HEADLESS+! ;; causing to fail in other part of implementation
savetap "error",, ;; syntax error, no type parameter
device zxspectrumnext
savetap "error",0x1234 ;; SAVETAP snapshot is "ZX Spectrum devices" only