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Lying B****** Ebay SellerI recently bought 5 digital video camera cassettes of Ebay for about ?7.50, but the ones that arrived were unwrapped (and therefore possibly second h…
... deal with such things a number of ways.. so leave a ... ."
And NO feedback give, negative or positive or neutral. I ... -
Graph Plothi! please, help with code: [PHP]For x=-100 To 100 For y=-100 To 100 If (x/2-25)*(x/2-25)+(y-50)*(y-50)<200 Or (x/2+25)*(x/2+25)+(y-50)*(y-50)<200 th…
... for dealing with 16-bit negative division & multiplication could probably ... improved. Eg. with a -ve number in HL, to divide by ... NEG it again (for the number ranges involved H will always ... multiplication loop for a +ve number.
Another odd thing ... -
calculator and sinusok, look at the Sysel's routine: [PHP]3 5b00 *s 4 5b00 tabsin = #7000 03 mksin 19.11.1995 Busy soft …
... to a string the number as it would be ... n is the approximate number of leading zeros after the ... n is the approximate number of digits before the decimal ... br /> If X is negative, the subroutine jumps to PF ... -NEGATIVE, takes ABS x and ... -
Altera CPLD vs Xylinx FPGAI will dig into the world of FPGA's, mainly to find something that can replace one or more GALs for my current and new projects. And it's never bad t…
... because there are a number of operators that behave ... Fuller. Port decoding: 0xxxxxx1
// Negative logic.
// Output = F111LRDU
// Negative logic.
// Output = xxxLRDUF ... -
Mouse systems for ZX Spectrum[U][B]Mouse systems for ZX Spectrum[/B][/U] Okay, I have been reading the [URL="http://www.worldofspectrum.org/forums/showthread.php?p=688449#post68…
... X-position you get a number from 0-255. If you ... -position you also get a number from 0-255. It's ... as number in range -128 to 127. For X-AXIS - negative value ... -
Announcing MetroSpec: ZX Spectrum 16/48K Emulator for Windows Phone 7 / 8Hi All, I'm the author of MetroSpec, a ZX Spectrum 16/48K emulator for Windows Phone 7 / 8. MetroSpec V1.3 was actually launched in September 2012, …
... to receive both positive and negative criticism, though of course I ... /> On the positive side, the number of MetroSpec users is increasing ... -
Full 16*16-digit BASIC multiplicationI liked Andre Adrian's 32-bit long multiplication routine so much that I decided to a decimal version. After all, 2^63 is only 9223372036854775808, a…
... gets confusing.
For negative numbers it's only necessary ... -digit numbers"'
"Number 1: ";C$'
"Number 2: ";E$
102 ... ,NUMSTACK
inc hl ;get number in SMALLINT form
inc ... -
Experimenting with turboloadersHello, My first post, having lurked here for a while. I'm a lifelong computer nerd, Spectrum fan since childhood in the eighties, and have recently…
...
;; C: during searching, the number of pilot pulses found
;; limits the number of iterations that .read_edge can ... the loop starting value. If negative,
;; carry will be set ... -
BIFROST* example: "Knights & Demons DX" source codeA package containing the source files of our multicolor game "Knights & Demons DX" is now available for download [URL="http://www.mediafire.com/?hbch…
... the total number of demons increased in the board (negative if decreased ... delta AS BYTE ' variation in number of demons
... /> DIM demons AS UBYTE ' number of demons on the board ... -
Experimenting with turboloadersHello, My first post, having lurked here for a while. I'm a lifelong computer nerd, Spectrum fan since childhood in the eighties, and have recently…
... the loop starting value. If negative,
;; carry will ... xor 2 ; combine with colour number
and 7 ; keep ... ; load accumulator with colour number
and 3 ; ... -
Can a guy that traveled on the short bus learn machine code...Hmmm So after some soul searching I figured it was time to finaly nail spectrum machine code. Its so frustrating to sit infront of a basic listing w…
I don't post here very often (more of an amstrad CPC man, me), but I had to pop in and say:
WIBBLE, THAT WAS ONE EPIC POST!
Definitely post of the year material.
I personally haven't used direct hex entry for machine code, ... -
Can a guy that traveled on the short bus learn machine code...Hmmm So after some soul searching I figured it was time to finaly nail spectrum machine code. Its so frustrating to sit infront of a basic listing w…
[QUOTE=poppichicken;719460]
For example, you can't say something like
if (i -
SE Basic IV Buffy v4.1 source (WIP)I've been doing a major refactor on the SE Basic source and I'd appreciate a code review from anyone who has time to look at it. I've almost certainl…
... xor c ; ones complement if negative
sub c ; add ... THE 'PRINT A FLOATING-POINT NUMBER' SUBROUTINE
org 0x2de3
number
org ... hl, mem_3 ; base address of number
add hl, bc ... -
SE Basic IV Buffy v4.1 source (WIP)I've been doing a major refactor on the SE Basic source and I'd appreciate a code review from anyone who has time to look at it. I've almost certainl…
... zero for positive, 255 for negative
ld c, a ... call prep_m_or_d ; prepare first number for multiplication
... call prep_m_or_d ; prepare second number for multiplication
ex ... ; unstack pointer to second number
exx ; alternate ... -
SE Basic IV Buffy v4.1 source (WIP)I've been doing a major refactor on the SE Basic source and I'd appreciate a code review from anyone who has time to look at it. I've almost certainl…
... point
inc hl ; number
call fn_skpovr ; skip ... /> pop bc ; unstack number and discriminator byte
... /> call get_hl_x_de ; calculate number of bytes
add ... jr c, sl_over ; treat negative slice as null string
SE Basic IV Buffy v4.1 source (WIP)I've been doing a major refactor on the SE Basic source and I'd appreciate a code review from anyone who has time to look at it. I've almost certainl…
...
fdiv ; divide by saved number
fadd ; add to last ... not
inc b ; signal negative
org 0x2cfe
number
; THE 'STACK-A ...SE Basic IV Buffy v4.1 source (WIP)I've been doing a major refactor on the SE Basic source and I'd appreciate a code review from anyone who has time to look at it. I've almost certainl…
...
call x80_fmove ; move number
ld (stkend), de ... push hl ; stack pointer to number
call int_fetch ; get ... reset if positive, set if negative
dec hl ; ... />
; THE 'NUMBER AND NUMBER' OPERATION
org 0x3572
SE Basic IV Buffy v4.1 source (WIP)I've been doing a major refactor on the SE Basic source and I'd appreciate a code review from anyone who has time to look at it. I've almost certainl…
... :
call coords_to_bc ; accept negative values as offset
call ... :
call stk_to_a ; first number to A
ld b ... /> pop bc ; unstack first number
ld d, c ; ... /> ld c, a ; second number to C
ret ; ...Star Trek Next GenerationI like it. I am watching it on Netflix, from the begging, don't know if they have all the episodes, but I am now on episode 1 of series 3. But I ca…
... responded to Gary Barlow's negative comments about her on tonight ... and spent five weeks at number one following its release.
SE Basic IV Buffy v4.1 source (WIP)I've been doing a major refactor on the SE Basic source and I'd appreciate a code review from anyone who has time to look at it. I've almost certainl…
... ; offset of last number from first number
ld hl, ... ; get character
call number ; skip floating point if required ... character address
call number ; skip floating point ... add hl, bc ; add negative value
inc a ; ...Documentation for SP1 for Z88DK?(I was going to post in [URL="http://www.worldofspectrum.org/forums/showthread.php?t=11729"]the other thread[/URL], so if a mod thinks this should go…
... ? So maybe a nice safe number is 256 bytes.
negative), sprintf(). utoa/itoa are in ...Z80: ABS(HL) functionI must be very tired but I cannot get my head around whether this function provides a correct implementation of a ABS function for a signed 16-bit va…
... overflow when doing text to number conversions. A typical code snippet ... no minus sign
; negative sign found
call ... of ascii chars to positive number
[/code]
Skip ...1984-2014here I will account for my journey through games released thirty years ago, just like last year for 1983 games, and you can do the same.
... , boiling down to guess the number I'm thinking of, Millionaire ... humour too.
The major negative is the limited options. Every ...Is ESXDOS flexible enough to incorporate e.g. Spectranet commands?I was just discussing the idea with someone about the wish some people have to be able to combine interfaces such as DivIDE (Plus) / DivMMC EnJOY! wi…
... br /> __stdio_scanf_sm_decimal:
; DECIMAL NUMBER STATE MACHINE
;
; Qualify ... '-'
jp z, __stdio_scanf_sm_write ; if negative sign, write '-' to buffer
number from the stream but ...?100,000.00 for zx spectrum gamesebay price :) [url]http://www.ebay.co.uk/itm/100-spectrum-job-lot-joblot-bundle-sinclair-zx-spectrum-game-/331149220661?pt=UK_PC_Video_Games_Video_G…
... 't burn the sod with negative feedback.....how is that right ... -evenly... OR it skips a number or goes 55..54...55 ...So shooting 360 degrees?...[I]How do I go about having - for example - a cannon in the middle of the screen, that can shoot in any direction towards the player?[/I] Well, I do…
... the upper byte is the number of whole pixels; the ... a 16-bit fixed point number. The fractions will take ... because of the effect of negative numbers, it's best ... the closest match to the number you're looking up. ... case where dividing one number by zero gives you ...ZX Spectrum 48K AV IssueOK so I dugout my old 48K Speccy today and decided to AV mod it. I did the mod (pretty easy) but the picture I am getting is this. [url=http://posti…
[QUOTE=Beaps;781499]PCB issue number - Issue 4B
+5V supply - ... you mean you have a negative voltage. -8.67V is a ...Scottish IndependenceJust wondering which way the Scottish Wossers will be voting?
... campaigns have been ridiculously over-negative (the no) and over-positive ... ’t forget that despite a number of businesses expressing intent to ... , there will still be a number of interests that will want ...searching for a sum in a listBy which I mean I have a list of 187 figures (175 +ve, 12 -ve) and I want to find two or more of them which add up to some figure (let's say 19.56, …
... hard problem. If the max number of terms is known in ... of them are -ve).[/QUOTE] Negative numbers are not very important ... , 10+20 adds to 4+(number of terms required)*20
