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Search Again :: Adv Search 1000 results in 0.014s
<1…891011121314…34>
  • Project: M.u.l.e.Wokani came up with a great idea about trying an open-development approach for spectrum games, and I thought why not try with a game I have under dev…

    ... . Array names are aliases for memory addresses -- they don't actually ... store a memory address as a pointer variable can. You can ... ++ because s2 is not a variable that can be incremented; it ...
    mulder mulder July 2007 Development
  • Project: M.u.l.e.Wokani came up with a great idea about trying an open-development approach for spectrum games, and I thought why not try with a game I have under dev…

    ... address of the function in memory as you've spotted. ... is responsible for clearing the variable disp from the stack ... call
    first locally declared variable
    ..
    last locally ... (where the last locally declared variable is stored).

    Alcoholics Anonymous Alcoholics Anonymous July 2007 Development
  • Project: M.u.l.e.Wokani came up with a great idea about trying an open-development approach for spectrum games, and I thought why not try with a game I have under dev…

    ... including level, current round, global variable pool, etc
    [*][B] ... for these globals at specific memory locations once we have gotten ... />
    "s" is the memory address of a string (recall ... and writes the result into memory at the address specified. We ...
    Alcoholics Anonymous Alcoholics Anonymous July 2007 Development
  • Project: M.u.l.e.Wokani came up with a great idea about trying an open-development approach for spectrum games, and I thought why not try with a game I have under dev…

    ... one after the other in memory by the compiler. Since the ... is in the for-loop variable "i".

    So that ... probablity, to modify a random variable to take on a more ...
    Alcoholics Anonymous Alcoholics Anonymous July 2007 Development
  • Project: M.u.l.e.Wokani came up with a great idea about trying an open-development approach for spectrum games, and I thought why not try with a game I have under dev…

    ... this declaration a new variable type "struct plot" ... The compiler will create the variable "p" with enough space ... variable "p" refers to a 6-byte "struct plot" in memory ... ", another global variable declared extern, this variable keeps track of ...
    Alcoholics Anonymous Alcoholics Anonymous July 2007 Development
  • +3dos BASIC Headers - Char and Number ArraysHi. I'm almost ready to release the first beta of "3eExplorer" my utility for extracting files from a +3e HDD/CF image. It's actually going quite w…

    ... recorded on tape. However, the variable "name" is not just the ... ASCII code of the variable, but rather the encoding used ... for the variables stored in memory in the VARS area.
    glancaster glancaster July 2007 Development
  • +3dos BASIC Headers - Char and Number ArraysHi. I'm almost ready to release the first beta of "3eExplorer" my utility for extracting files from a +3e HDD/CF image. It's actually going quite w…

    ... on tape. However, the variable "name" is not just ... the ASCII code of the variable, but rather the encoding ... the variables stored in memory in the VARS area.[/ ... to work out the variable name by doing an ... couldn't display the variable name when viewing a ...
    icabod icabod July 2007 Development
  • Project: M.u.l.e.Wokani came up with a great idea about trying an open-development approach for spectrum games, and I thought why not try with a game I have under dev…

    ... of "c" into local function variable "col". Inside the function " ... variable to modify, a function receives a copy of the memory ... address of a variable and *can* modify ... some outside variable by referring to it through a memory address. ...
    Alcoholics Anonymous Alcoholics Anonymous August 2007 Development
  • Using a multiface to exit to BasicBack in the days I was always fascinated with the idea of getting access to BASIC listings inside a program or game. I was able to work a way around …

    ... will produce a 'out of memory' error. I know that a ... address yields the BASIC variables memory start address. So it looks ... it. If you create a variable (ANY variable), you might end up ...
    Marcelo Marcelo August 2007 Sinclair Basic
  • Using a multiface to exit to BasicBack in the days I was always fascinated with the idea of getting access to BASIC listings inside a program or game. I was able to work a way around …

    ... , I get a out-of-memory error no matter what I ... address yields the BASIC variables memory start address. So it looks ... it. If you create a variable (ANY variable), you might end up ...
    zxbruno zxbruno August 2007 Sinclair Basic
  • Oneliner contestHello to you all, I dare you to make a program on 1 BASIC line. Here is the place to sent your ONELINERS [url]http://www.zxspectrum.00freehost.co…

    ... /> And also some abuse of memory, but it saves 4 spaces ... pass then we would get "Variable not found" in the PRINT ...
    Digital Prawn Digital Prawn August 2007 Development
  • Question on Z80 R/W cycles.Snipped from the complete spectrum ROM disassembly: [CODE] Now the memory is checked. 11DA RAM-CHECK LD H,D Transfer the value…

    ... [/B] to the ALU (read memory)
    [*]Decrement this number (which ... /> [*]Write the result to same memory address pointed to by [B ... -RAMTOP (Physical RAM top) system variable is made to point there ...
    Marcelo Marcelo August 2007 Sinclair Miscellaneous
  • A few questions about machine codeOh no... another noob. I'm giving my first steps in assembler (finally, after 20 years stuck in BASIC). I read a SU article explaining that if I wan…

    ... , with the contents of the memory location pointed at by HL ... registers HL DE etc as variable names.

    Every time ...
    DEATH DEATH August 2007 Sinclair Miscellaneous
  • Project: M.u.l.e.Wokani came up with a great idea about trying an open-development approach for spectrum games, and I thought why not try with a game I have under dev…

    ... of three mountains. So a variable (rather unintuitively) called "j" makes ... "]string.h[/URL]. Beginning at memory address "g_land" (the start of ... />
    We use the global variable "g_uchar0" to hold the size ...
    Alcoholics Anonymous Alcoholics Anonymous August 2007 Development
  • Project: M.u.l.e.Wokani came up with a great idea about trying an open-development approach for spectrum games, and I thought why not try with a game I have under dev…

    ... in order to save on memory) and this change will most ... same time "g_puchar0" (a global variable uchar* defined in global.h ... pointed at by the global variable "g_puchar0" into this "colour" member ...
    Alcoholics Anonymous Alcoholics Anonymous September 2007 Development
  • Oneliner contestHello to you all, I dare you to make a program on 1 BASIC line. Here is the place to sent your ONELINERS [url]http://www.zxspectrum.00freehost.co…

    ... , I just wrote it from memory, so you better recheck it ... IN 61438 to some temporary variable q instead of executing it ...
    Digital Prawn Digital Prawn September 2007 Development
  • Project: M.u.l.e.Wokani came up with a great idea about trying an open-development approach for spectrum games, and I thought why not try with a game I have under dev…

    ... The sole reason for this variable's existence is the "loss ... on screen. The "state" variable keeps track of which way ... created them (creating a variable means allocating memory space for it) -- ... at specific locations in memory once a memory map has been ...
    Alcoholics Anonymous Alcoholics Anonymous September 2007 Development
  • Project: M.u.l.e.Wokani came up with a great idea about trying an open-development approach for spectrum games, and I thought why not try with a game I have under dev…

    ... colour only into the global variable "g_uchar0". You may recognize the ... (see last post) so this memory address points at one of ... of struct players between memory address "p" and memory address "g_players" will ...
    Alcoholics Anonymous Alcoholics Anonymous September 2007 Development
  • Project: M.u.l.e.Wokani came up with a great idea about trying an open-development approach for spectrum games, and I thought why not try with a game I have under dev…

    ... 's plots in another global variable "g_pvoid0" (again, all ... struct player **". The variable "p" is a memory address walking through the ... the compiler to reserve memory for a variable of unknown type ... to create a variable that holds a memory address (2-bytes ...
    Alcoholics Anonymous Alcoholics Anonymous September 2007 Development
  • What did Spectrum BASIC lack (and was BBC BASIC so good?)Over the years, I've read in various multi-format magazines, that BBC BASIC was probably the best BASIC available on an 8-bit machine. I've never use…

    ... to declare them using special variable names to indicate them.
    memory management-as-you-go, powerful ...
    Alcoholics Anonymous Alcoholics Anonymous September 2007 Sinclair Basic
  • What did Spectrum BASIC lack (and was BBC BASIC so good?)Over the years, I've read in various multi-format magazines, that BBC BASIC was probably the best BASIC available on an 8-bit machine. I've never use…

    ... to declare them using special variable names to indicate them.
    memory management-as-you-go, powerful ...
    na_th_an na_th_an September 2007 Sinclair Basic
  • Oneliner contestHello to you all, I dare you to make a program on 1 BASIC line. Here is the place to sent your ONELINERS [url]http://www.zxspectrum.00freehost.co…

    ... I have more suggestions for "Memory Test":

    a) At ... i=52. If you use variable l instead of i to ... also replace constant 52 with variable l when calculating a and ...
    Einar Saukas Einar Saukas September 2007 Development
  • Oneliner contestHello to you all, I dare you to make a program on 1 BASIC line. Here is the place to sent your ONELINERS [url]http://www.zxspectrum.00freehost.co…

    ... you can reuse the same variable w, this change won't ... your optimizations and ideas to "memory test". Thanks again, DP
    Digital Prawn Digital Prawn September 2007 Development
  • Oneliner contestHello to you all, I dare you to make a program on 1 BASIC line. Here is the place to sent your ONELINERS [url]http://www.zxspectrum.00freehost.co…

    ... 's the second version of "Memory test".

    [url]http ... space by using the temporary variable 's' simply to mean 'm ...
    Digital Prawn Digital Prawn September 2007 Development
  • Oneliner contestHello to you all, I dare you to make a program on 1 BASIC line. Here is the place to sent your ONELINERS [url]http://www.zxspectrum.00freehost.co…

    ... 's a version of the memory test game that fixes the ... BEEPs.

    (3) Introduced variable 'p' to shorten the POKE ...
    Digital Prawn Digital Prawn September 2007 Development
  • Oneliner contestHello to you all, I dare you to make a program on 1 BASIC line. Here is the place to sent your ONELINERS [url]http://www.zxspectrum.00freehost.co…

    ... one hour to work on "Memory Test 2" tonight,


    New variable 'n' alternates between 0 and ...
    Digital Prawn Digital Prawn September 2007 Development
  • Oneliner contestHello to you all, I dare you to make a program on 1 BASIC line. Here is the place to sent your ONELINERS [url]http://www.zxspectrum.00freehost.co…

    ... Prawn;217061]And here is "memory test 2" the rewrite[/QUOTE ... so is to use variable m instead of variable a in the ... the end of this loop, variable m will be approximately 1 ...
    Einar Saukas Einar Saukas September 2007 Development
  • Paging MemoryAny idea why this short piece of code doesnt work, just crashes. I am just messing with paging memory in and out (not achived this yet) and reading t…

    ... 16k and keep the system variable at $5b5c current with the ... attribut value). If you disable memory paging(OUT 32765,48 ), 128 ...
    velesoft velesoft October 2007 Development
  • MULTITECH pictures[url]http://velesoft.speccy.cz/data-gear.htm[/url]

    ... data transfers or fast search (memory-memory, port-memory,..etc.). Full screen multicolor ... of DMA (= move memory block 6144 bytes, variable destination address in 1 ...
    omega omega October 2007 Hardware
<1…891011121314…34>

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