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  1. M

    Want To Learn About Screen Resolutions

    Normal 19" TFT : 1280 x 1024 TV PAL : its analog, so there is no real resolution. I would compare it to 640x480. DVD : 720x~300 depends on movie, or anamorphic 720x576 (scaled back to x300) HDTV: 1920x1088
  2. M

    GP2X Do I Have To Have Linux Installed?

    You should not run Linux, for the gp2x devving stuff, you should run it, couse its a lot better/cheaper/user Friendly, than W.
  3. M

    Snes Emulator Released

    Iam blind or something ? http://www.gp32spain.com/foros/attachment....tachmentid=7717 Video shows Yoshi running on SNES emu, and its running with about ~2 fps!!!!
  4. M

    Any News From Gbax.com?

    Does this mean, some units are DOA ?
  5. M

    Snes Emulator Released

    Someone tryed it ? How fast is it ?
  6. M

    GP32 Elf Guru

    I do no longer public sourcecode, for copy&paste purpose. So, come one Pea, only TWO more lines in the crt0.s , and the symbol is resolved.
  7. M

    GP32 Elf Guru

    Ahh, you want to create an elf file, with dependencies to some functions already in the ram. Like linking my GPL lib to some LGPL stuff :) Its not that hard to do this. I do this with my psp linked stuff now too. One Hint, have a closer look to the crt0.s cu,
  8. M

    GP32 Elf Guru

    Handling of an elf file is not that hard, you can locate the section of .text , it is givven by an offset from the file beginning. You then must copy this .text segement to the right RAM address. And then execute .text at the copyied RAM. Also dont forget to copy the .data segment. All needed...
  9. M

    GP32 Gxb Structure

    Welcome to the wonderful world of elf header.... -> http://www.devrs.com/gp32/files/gp32devfaqs.php gxb: .gxb* - Non-encrypted binary file. This is placed in gp32 ram starting at location 0xc000000. The entry point is the starting location and the entry is performed in ARM (not thumb) mode...
  10. M

    GP32 Elf Guru

    You are searching for libelf.a All function in it can handle your problems. btw, its very easy, finding out the entry point of your code in an .elf file. Use: arm-elf-objdump font.elf -S | grep .text Disassembly of section .text: 0c000000 <.text>: Your main code, begins at, 0x0c000000. cu,
  11. M

    Mips Vs Arm

    I thought the same, some Month ago, issent it a wonder, that every PSP, sold until now, can be downgraded, to 1.5, and play ware(z), and Homebrew, Emulation. Yes, the PSP, was build, to play High Quality 3D games. BUT it also got a 2D Framebuffer. BTW, the Playstation 2, did not have a 2D...
  12. M

    Gp2x What For

    Do you know, that the PSP is only 199$ ( US Dollar ), from 1.NOV. They made a price drop.
  13. M

    Another Bad News From Gp2x.co.kr

    All preorders who have payed ( all ) should set GPH a deadline, until they must ship the device. Or you ( the custemor ) would cancel the order. 3 delays until you have payed. And a lot more to come. You can be happy if it is under the Tree in Dezember.
  14. M

    Mips Vs Arm

    320x240 is really tiny, if you want to watch a movie, couse they are all in 16:9. 16:9 or cinema content on a 4:3 screen, really big black borders on the top and botton. And yes, the psp, can not yet play divx5, but tell me the truth, if you want to watch a movie on the gp2x, you must reencode...
  15. M

    Mips Vs Arm

    The specs of the psp: £ Main CPU (System clock frequency 1~333MHz), MIPS32R2 ’Allegrex’ core (little endian) £ Media Engine CPU (System clock frequency 1~333MHz), MIPS32R2 core (little endian) £ Main Memory 32MB (DDR SDRAM) £ Flash Memory 32MB £ Embedded DRAM 4MB The Memory Bus is half of the...
  16. M

    Mips Vs Arm

    No, iam not making the gp2x down, iam telling the facts. In my opinion the gp2x is not powerfull enought, for some new piece of hardware. I stick with my gp32, all Emulators are running great, so why update to a gp2x, which will not offer more possiblities in running more Emulators. To get a...
  17. M

    Mips Vs Arm

    12.000.000 PSP sold until now.... And noone would update his psp, to just play one game. In the near future it will be possible to run the new BIOS, without installing it.
  18. M

    Mips Vs Arm

    Iam not saying that switching to double speed ram, would make your computer 2xspeed. But having a 256Bit widht BUS(compared to 128Bit), running 3xfaster (333Mhz, compared to 133Mhz), would make memory access about 3x faster. And COULD speed up the complete machine about ~2x. Iam porting my 3d...
  19. M

    Mips Vs Arm

    With Linux and SDL on the flash, the gp2x ports of emulators will come out very fast. YOu only need some tweaks, and in about 2-3h a port is crosscompiled. But this fast crosscompiled emulator will be "slow" on the gp2x. SNES emulation on the gp2x is a VERY hard thing. Some "sold" coders are...
  20. M

    Mips Vs Arm

    "So a SNES emulator will run twice as fast on a PSP than it will on a GP2X? Doesn't sound too promising for the GP2X.." The NES emulation on the PSP, is at 230 MHZ, FULLSPEED, 50-60fps, fullscreen, fills the completet 16:9 display. The SNES Emulator ( yoyofr release ) is at 333Mhz , at...
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