PC PSP Emulator: JPCSP v0.4 Revision 1320 *Updated*

Wednesday, January 20th, 2010
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PC PSP Emulator: JPCSP v0.4 Revision 1320

: v0.4 Revision 1320



Updated 20th Jan – The team have just released JPCSP v0.4 Revision 1320

The JPCSP Team have updated their Java PSP Emulator – JPCSP. This latest release has some tweaks to the way textures are handled. So some games might have an extra bit of fps vs earlier versions. Its worth checking out if your after some PSP Emulation via your PC. And its really the only emulator out there of its kind that’s still being updated.

Changelog: JPCSP v0.4 Revision 1315

#
Revision 1320: Fix for r1318
Required to avoid Exception:
java.lang.ArrayIndexOutOfBoundsException: Array index out of range: 30
at java.util.Vector.get(Unknown Source)
at
jpcsp.HLE.kernel.managers.IntrManager.addIntrHanlder(IntrManager.java:122)
at jpcsp.HLE.kernel.managers.IntrManager.sceKernelRegisterSubIntrHandler
(IntrManager.java:237)
# Revision 1319: these for’s don’t need a if to guard for 0 size.
# Revision 1318: Remove most Vectors (synchronized) from codebase except on IntrManager (might be
possible to remove them too, needs analysis).
# Revision 1317: Always yield in sceCtrlReadBufferPositive() and sceCtrlReadBufferNegative(). This reduced the FPS in Puzzle Bobble (spotted by raziel1000).
# Revision 1316: Only one level try catch needed.Rev1315: Implemented the R_MIPS_NONE relocation type. I could not find any information on this type, but the implementation seems to fit for the game “Little Britain”. An INFO message is displayed for games using this relocation type in order to identify them and cross-check the implementation
Rev1314: Performance improvement in texture caching: reload/check the texture only if texture parameters have been changed since last PRIM. This might improve the FPS of some games.
Rev1313: Fixed sceCtrlReadBufferPositive() and sceCtrlReadBufferNegative(): the calling
thread is delayed if the controller sampling cycle has not elapsed. A proper
implementation using interrupts is in the pipeline. This fix is needed for homebrew developer evhoria.
Rev1312: Simple funcionality perserving refactoring
Rev1311: Removed catch that just threw again, closed resource using the function for that.
Rev1310: Missing argument in string format.

Source: JPCSP


Download: PC PSP Emulator: Jpcsp v0.4 rev.1320
(PC PSP Emulator: Jpcsp v0.4 rev.1320 - 6.1 MiB - 7,189 Hits)


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Posted in PSP Emulators

  • jjunior10

    I really like this emulator but a lot of my backed up UMD doesnt work
    But for homebrew its very a very good emulator
    Thanks for posting updates pspslimhacks
    oh for 10 year kids FIRST COMMENT

  • ukelays

    yay second :P

    • http://ys.lancop.nl/ Angelo

      You sir.. fail.

      • ukelays

        You sir.. have no nuts.

  • novacane

    keeps getting better and better keep up the good work jpcsp and pspslimhacks and all else involved …. your work is appreciated. +BOOO!!! to comment spamers ooo look at me im X comment i feel so dam special i could eat outa straw and ride the short bus … thats it my life is complete

  • labrodor100

    hey PSPFAN i think you made a mistake

    the jpcsp emulator has now entered version 0.4 since the last 2 releases

  • jetboss

    This emulator is getting better and better ….. keep up the good work guys

    • PaullyC

      Hi jetboss, remember me? I’m one of those 10 year olds you told off. I’ll make sure I don’t write something off topic again because you might tell me off again and make me cry. I’m so distraught from last time and I really learnt my lesson so I’ll make sure I Won’t Repeat The Same Dissaproving, Immature Behaviour of which I demonstrated earlier.

      Btw, to the rest of the people on this really awesome site, unfortunately for jetboss, I’m not really 10 years old. Also, I capatilised every word at the end of the message because that jetboss dude did. I’m doing it because I want to be a mature person just like him.

      Ohhh yeh, I was using sarcasm the whole time, just letting some of you pretty stupid people who might think I’m being legit and sincere. And sorry about the essay, I just really had to let this out and give it to him.

      • Foxhound1234

        Shut up ten year old.

      • http://ys.lancop.nl/ Angelo

        Grow up ten year old.

      • Volt7x

        they be trollin’

  • PaullyC

    Yay, 6th post. Whoops, sorry jetboss. :0

  • VaLoRkEy

    Yay, 7th post. Oopsie, sorry jetboss XD

  • TwitchyBeast

    Really? I mean, really? This would be so sad if it wasn’t so damn funny.

  • jetboss

    @ PaullyC LOL hahahaha wow

  • jetboss

    And Btw guys this is really funny im getting a good laugh out of this … you guys made my day :)

    • PaullyC

      Awesome and no worries man. its heaps good that you take it as a joke. Sorry for writing so much up above, I thought you were one of those ****holes that would overreact. I was really bored so I tried to start a mad argument up. I guess you’re not an ****hole so it’s all cool.

  • jetboss

    lol lol you know whats funny I might have done that myself … boredom is a hell of a thing !! LOL … Until Our Next Battle PaullyC HAHAHAHA

    • PaullyC

      LMAO… True that, until our next battle.

  • jetboss

    Hey Paully what fw you running … i am on d3 and i find it to be very unstable …. tried to flash back to m33 psp got bricked now i have to use pandora …. and i lost my mmc lol i have a fake one but i cant use that … this is stress …

    • PaullyC

      I’m on fw 5.03 Gen-C. I used to have a psp- 1001 but its physically broken. I’ve still got it but it doesn’t work because when i slide the on button up, it just doesn’t start up. Now i’ve got a psp 3004 running on 5.03 GEN C. So far I’ve had no problems with it. I used to use MHU because i preferred it, but when Tekken 6 came out, GEN-C looked easier to install than using all that yoshihiro crap. But Gen-C is really good, and instead of using chickHEN, i use MHUspeed, works almost everytime for hacking the psp 3000s.