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Wrathchild

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Posts posted by Wrathchild


  1. As the OP mentioned Ultima, it's worth referencing that some multi-disk titles were also converted to run from cartridge.

     

    To be fair, there aren't a great number of candidates and the majority of those seem to assume there is one drive only and so not check for other drives.

    For example, some that use the first side of a disk as a loader and then only use the second side can pretty much run as-is from an SIO2PC device, i.e. when prompted you change disk 1 to next image.

     

    I've none planned currently and the next one I'd want to attempt will most likely be Omnitrend Software's Universe, or the Synapse Electronic Novels.

     

    Patching multi-disk games to use multiple drives would make sense if these were to be played on actual hardware, but for using SIO2x devices or cartridges that can mount larger images then the single-ATR approach makes more sense IMO. So here would be a good thread to post candidates.

     

    • Like 3

  2. Though it would involve cracking the case and replacing the ROM, there is a patched version Demon Attack 

     

    As for Gateway to Apshai, there's one in the AtariMax 8Mbit compilation attached.

    But there is also the Temple of Apshai Trilogy cart that @Shawn Jefferson created.

    Randy's 8 MBit Multicart #2.car Temple of Apshai Trilogy (1mb maxflash image allows game save).car demon_attack_xl.bin

    • Like 1
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  3. 7 hours ago, phaeron said:

    does the CASDATA logging channel work for what you're doing?

    I was initially looking to help out on this thread but then it sounds as if the OP's issue is more in the wav2cas stage than using Altirra.

     

    Enabling the '.caslogdata' gives the extra detail:

    CAS: Reading block[82] = 20 (pos = 161.861s)
    

    So whether you'd actually ever see an error within block I'm not sure?

     

    Whereas the following line always appears:

    CAS: Completed read with status 01 to buffer $03FD; control=FA, position=161.88s (cycle 5173633), baud=599.45s, checksum=B1

    Is there a way to disable that?

     


  4. If you are loading the CAS file into Altirra then with the debugger enabled you will see 'CAS' trace messages as blocks are loaded but you can also enable other logging, e.g. '.caslogdata', to provide extra detail

     

    SIO: Device $60[0], command $52, buffer $03FD, length $0083, aux $8000 timeout 45.0s | ?
    CAS: Reading block[02] = fa (pos = 159.727s)
    CAS: Reading block[03] = 5f (pos = 159.744s)
    CAS: Reading block[04] = 5f (pos = 159.761s)
    CAS: Reading block[05] = 5f (pos = 159.777s)
    CAS: Reading block[06] = 20 (pos = 159.794s)
    CAS: Reading block[07] = 2d (pos = 159.811s)
    CAS: Reading block[08] = 20 (pos = 159.827s)
    CAS: Reading block[09] = 2d (pos = 159.844s)
    CAS: Reading block[0a] = 20 (pos = 159.861s)
    CAS: Reading block[0b] = 2d (pos = 159.877s)
    CAS: Reading block[0c] = 20 (pos = 159.894s)
    CAS: Reading block[0d] = 2d (pos = 159.911s)
    CAS: Reading block[0e] = 20 (pos = 159.927s)
    CAS: Reading block[0f] = 2d (pos = 159.944s)
    CAS: Reading block[10] = 20 (pos = 159.961s)
    CAS: Reading block[11] = 2d (pos = 159.977s)
    CAS: Reading block[12] = 20 (pos = 159.994s)
    CAS: Reading block[13] = 2d (pos = 160.011s)
    CAS: Reading block[14] = 20 (pos = 160.027s)
    CAS: Reading block[15] = 2d (pos = 160.044s)
    CAS: Reading block[16] = 20 (pos = 160.061s)
    CAS: Reading block[17] = 2d (pos = 160.077s)
    CAS: Reading block[18] = 20 (pos = 160.094s)
    CAS: Reading block[19] = 2d (pos = 160.111s)
    CAS: Reading block[1a] = 18 (pos = 160.127s)
    CAS: Reading block[1b] = 3c (pos = 160.144s)
    CAS: Reading block[1c] = da (pos = 160.161s)
    CAS: Reading block[1d] = 44 (pos = 160.177s)
    CAS: Reading block[1e] = 5a (pos = 160.194s)
    CAS: Reading block[1f] = ba (pos = 160.211s)
    CAS: Reading block[20] = 46 (pos = 160.227s)
    CAS: Reading block[21] = 96 (pos = 160.244s)
    CAS: Reading block[22] = 36 (pos = 160.261s)
    CAS: Reading block[23] = 03 (pos = 160.277s)
    CAS: Reading block[24] = 29 (pos = 160.294s)
    CAS: Reading block[25] = 11 (pos = 160.311s)
    CAS: Reading block[26] = 36 (pos = 160.327s)
    CAS: Reading block[27] = 90 (pos = 160.344s)
    CAS: Reading block[28] = 2d (pos = 160.361s)
    CAS: Reading block[29] = 90 (pos = 160.377s)
    CAS: Reading block[2a] = 25 (pos = 160.394s)
    CAS: Reading block[2b] = 0e (pos = 160.411s)
    CAS: Reading block[2c] = 40 (pos = 160.427s)
    CAS: Reading block[2d] = 01 (pos = 160.444s)
    CAS: Reading block[2e] = 00 (pos = 160.461s)
    CAS: Reading block[2f] = 00 (pos = 160.477s)
    CAS: Reading block[30] = 00 (pos = 160.494s)
    CAS: Reading block[31] = 00 (pos = 160.511s)
    CAS: Reading block[32] = 14 (pos = 160.527s)
    CAS: Reading block[33] = 1d (pos = 160.544s)
    CAS: Reading block[34] = 07 (pos = 160.561s)
    CAS: Reading block[35] = 90 (pos = 160.577s)
    CAS: Reading block[36] = 22 (pos = 160.594s)
    CAS: Reading block[37] = 0e (pos = 160.611s)
    CAS: Reading block[38] = 40 (pos = 160.627s)
    CAS: Reading block[39] = 20 (pos = 160.644s)
    CAS: Reading block[3a] = 00 (pos = 160.661s)
    CAS: Reading block[3b] = 00 (pos = 160.677s)
    CAS: Reading block[3c] = 00 (pos = 160.694s)
    CAS: Reading block[3d] = 00 (pos = 160.711s)
    CAS: Reading block[3e] = 1b (pos = 160.727s)
    CAS: Reading block[3f] = 29 (pos = 160.744s)
    CAS: Reading block[40] = 36 (pos = 160.761s)
    CAS: Reading block[41] = 90 (pos = 160.777s)
    CAS: Reading block[42] = 2d (pos = 160.794s)
    CAS: Reading block[43] = 0e (pos = 160.811s)
    CAS: Reading block[44] = 40 (pos = 160.827s)
    CAS: Reading block[45] = 01 (pos = 160.844s)
    CAS: Reading block[46] = 00 (pos = 160.861s)
    CAS: Reading block[47] = 00 (pos = 160.877s)
    CAS: Reading block[48] = 00 (pos = 160.894s)
    CAS: Reading block[49] = 00 (pos = 160.911s)
    CAS: Reading block[4a] = 16 (pos = 160.927s)
    CAS: Reading block[4b] = f2 (pos = 160.944s)
    CAS: Reading block[4c] = 03 (pos = 160.961s)
    CAS: Reading block[4d] = 12 (pos = 160.977s)
    CAS: Reading block[4e] = 0f (pos = 160.994s)
    CAS: Reading block[4f] = 36 (pos = 161.011s)
    CAS: Reading block[50] = 99 (pos = 161.027s)
    CAS: Reading block[51] = 2d (pos = 161.044s)
    CAS: Reading block[52] = 40 (pos = 161.061s)
    CAS: Reading block[53] = 3a (pos = 161.077s)
    CAS: Reading block[54] = 82 (pos = 161.094s)
    CAS: Reading block[55] = 37 (pos = 161.111s)
    CAS: Reading block[56] = 90 (pos = 161.127s)
    CAS: Reading block[57] = 2c (pos = 161.144s)
    CAS: Reading block[58] = 2c (pos = 161.161s)
    CAS: Reading block[59] = 14 (pos = 161.177s)
    CAS: Reading block[5a] = 12 (pos = 161.194s)
    CAS: Reading block[5b] = 24 (pos = 161.211s)
    CAS: Reading block[5c] = 16 (pos = 161.227s)
    CAS: Reading block[5d] = 00 (pos = 161.244s)
    CAS: Reading block[5e] = 80 (pos = 161.261s)
    CAS: Reading block[5f] = 06 (pos = 161.277s)
    CAS: Reading block[60] = 06 (pos = 161.294s)
    CAS: Reading block[61] = 34 (pos = 161.311s)
    CAS: Reading block[62] = 16 (pos = 161.327s)
    CAS: Reading block[63] = 0d (pos = 161.344s)
    CAS: Reading block[64] = 48 (pos = 161.361s)
    CAS: Reading block[65] = 3a (pos = 161.377s)
    CAS: Reading block[66] = 43 (pos = 161.394s)
    CAS: Reading block[67] = 48 (pos = 161.411s)
    CAS: Reading block[68] = 49 (pos = 161.427s)
    CAS: Reading block[69] = 43 (pos = 161.444s)
    CAS: Reading block[6a] = 4b (pos = 161.461s)
    CAS: Reading block[6b] = 45 (pos = 161.477s)
    CAS: Reading block[6c] = 4e (pos = 161.494s)
    CAS: Reading block[6d] = 2e (pos = 161.511s)
    CAS: Reading block[6e] = 42 (pos = 161.527s)
    CAS: Reading block[6f] = 41 (pos = 161.544s)
    CAS: Reading block[70] = 53 (pos = 161.561s)
    CAS: Reading block[71] = 16 (pos = 161.577s)
    CAS: Reading block[72] = 5f (pos = 161.594s)
    CAS: Reading block[73] = 5f (pos = 161.611s)
    CAS: Reading block[74] = 5f (pos = 161.627s)
    CAS: Reading block[75] = 5f (pos = 161.644s)
    CAS: Reading block[76] = 5f (pos = 161.661s)
    CAS: Reading block[77] = 5f (pos = 161.677s)
    CAS: Reading block[78] = 5f (pos = 161.694s)
    CAS: Reading block[79] = 5f (pos = 161.711s)
    CAS: Reading block[7a] = 5f (pos = 161.727s)
    CAS: Reading block[7b] = 5f (pos = 161.744s)
    CAS: Reading block[7c] = 5f (pos = 161.761s)
    CAS: Reading block[7d] = 5f (pos = 161.777s)
    CAS: Reading block[7e] = 5f (pos = 161.794s)
    CAS: Reading block[7f] = 5f (pos = 161.811s)
    CAS: Reading block[80] = 5f (pos = 161.827s)
    CAS: Reading block[81] = 5f (pos = 161.844s)
    CAS: Reading block[82] = 20 (pos = 161.861s)
    CAS: Completed read with status 01 to buffer $03FD; control=FA, position=161.88s (cycle 5173633), baud=599.45s, checksum=B1
    

     


  5. 4 hours ago, _The Doctor__ said:
    5 hours ago, pusakat said:

     

    During development can you have a flag/toggle to switch guards off so you don't have to fight them during testing?

    um during testing you want the guards because they consume resources and can help with timing issues and final game-play feel and fluidity.... I would think level breakpoints and saves would be a wiser choice for dev so you don't have to walk through the whole thing every time when testing on real hardware.

    Turning off damage subtraction from their attacks, so that falling still kills you?

    • Like 1
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  6. Welcome then.

     

    As the OP has indicated, they have an 800XL, presumably for some time. There aren't going to be too many variations of keyboard that goes inside there.

     

    So for a potential 35+ year old machine, the idea of joining a forum to recommend "Maybe the one you have is defective and you can return it and get a new one?" just seemed a little out of place.

     

    So if you have A8 knowledge to share then I wasn't out to offend.

     

    From my experience with a 600XL, it was the other way around with the console keys playing up. This was caused by the tracks on the connector from the keyboard to the edge connector on the motherboard breaking. But for that to happen to the main keys and not the console does seem to indicate the issue lies elsewhere.

    • Haha 1
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