#SCPH 5501 MAINBOARD REMOVE CODE#

GPU timeout:QUE=(%2d,%2d),CODE=(%d,%d,%08X)ДЄt offset 0ењ†5E48 appears to be more libraries and debug messages, this time with differing versions. SetGraphDebug:level:%d,type:%d reverse:%d These are strings from some kind of standard library to be used for any PlayStation application.Д®rror: Can't push matrix,stack(max 20) is full!

Offset 0ењ†1160 begins a long strand of textual error messages, debug messages, and file versions. SJIS is Shift-JIS, a Japanese character encoding. Offset 0ењ†02FC contains an additional error about a 'bad sjis code'. Hankaku means 'half-width' in the Japanese katakana system of writing. Location 0ењ†01E4 contains an error message about a 'bad hankaku code'. It refers to a 'dual cross key' gamepad, which may be an as-yet unseen prototype controller containing two D-pads. Licensed by Sony Computer Entertainment Inc.ДЄt offset 0x16D34 appears to be debug output for the control pad driver. It is unclear whether any development kits made use of the PIO Loader or whether this was an early development leftover. Following that appears to be a primitive shell of some sort.

#SCPH 5501 MAINBOARD REMOVE CODE#

At offset 0ењЋ288 is a string which all PIO equipment must return to the console in order to have code execution passed to the device. The PIO (Parallel Input/Output) feature was intended to be used for debugging, but was exploited to boot unsigned code on such devices such as the Action Replay. It contains information related to the PlayStation kernel and boot process as the console loads.Д¬opyright 1993,1994 (C) Sony Computer Entertainment Inc. Normally unseen when using a real PlayStation, the following text is generated for console output when using the PCSX emulator, and possibly a devkit as well. Hidden in the BIOS at 0x129 is a small string Unless noted otherwise, all addresses noted below are for the SCPH-1001 revision. Variables beginning with a '%' are format variables. It appears to have been compiled to MIPS using the C language. The BIOS contains a heaping of what appears to be debug console output, either used during the console's development, or used for game development on the console. 2.2 System Menu Differences and Similarities.

Scph 5501 mainboard remove