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309 giacomo 1
# S.Ha.R.K. Setup File
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#
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# Compiler selection option
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# S.Ha.R.K. 1.5.2 added the support of gcc 4 and higher versions.
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# However, some options are not compatible with gcc 3 (and DJGPP).
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# COMPILER = GCC3, GCC4, DJGPP
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COMPILER = GCC4
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# Architecture selection
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# The architecture we're building the system for. The only supported
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# value (at the time being) is x86.
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ARCH = x86
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558 giacomo 15
# Kernel Image Start Point
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# MEM_START = 0x220000
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# The kernel image file will be loaded starting from this
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# physical memory address. For DOS users, it is important
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# to set an high address (like 0x1720000) if you are using
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# Smartdrive or other tools which require Extended Memory
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MEM_START = 0x1720000
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# Enable the system time computation through TSC register
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# Only Pentium or higher CPU class
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TSC = TRUE
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# Enable timer interrupt through P6 APIC instead of PIT
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# Only P6 or higher CPU class, TSC support must be enabled
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APIC = TRUE
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558 giacomo 31
# Enable TSC Read Timer Optimization
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# TIMER_OPT = 1000 (For CPU < 1 GHz          - Wraparound 585 years)
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# TIMER_OPT = 2000 (For 1 GHz < CPU < 2 GHz  - Wraparound 146 years)
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# TIMER_OPT = 4000 (For 2 GHz < CPU < 4 GHz  - Wraparound  36 years)
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# TIMER_OPT = 8000 (For CPU < 8 GHz          - Wraparound 292 years)
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TIMER_OPT = 8000
355 giacomo 37
 
558 giacomo 38
# Select the events tracer
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# TRACER = NO,OLD,NEW
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TRACER = NEW
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558 giacomo 42
# Select the BIOS INTERRUPT access mode
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# BIOS = X,VM86
449 giacomo 44
# X    means that you must use x.exe as shark loader
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#      if shark needs to call BIOS interrupt (Ex. to enable
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#      graphics)
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# VM86 means that shark call the BIOS interrupts as
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#      Virtual Machine 86, and you can load a graphical
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#      demo also through GRUB. VM86 MODE IS NOT COMPATIBLE
575 giacomo 50
#      WITH SOME VGA CARDS (like MATROX)
573 giacomo 51
BIOS = X
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558 giacomo 53
# Select the FrameBuffer Configuration
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# FB = VESA,FINDPCI,VGA16
489 giacomo 55
# VESA	  it uses the VBE interrupts to enable the
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#	  selected video mode
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# FINDPCI the FrameBuffer driver will try to find a
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#	  PCI/AGP graphical card. If a card is found, FB will
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#	  use a specific driver to enable it
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# VGA16   enable the VGA16 (4 bpp) video mode
573 giacomo 61
FB = VESA
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# Select the FrameGrabber Configuration
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# FG = NORMAL, FORCE_PXC
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# NORMAL     default mode
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# FORCE_PXC  it forces the frame grabber to init a PXC200 card
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FG = NORMAL
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# Select the S.Ha.R.K. file system support
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# YES = build the FS library
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# NO = do not build the FS library
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SHARK_FS = YES