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File: [local] / prex-old / conf / arm / config.arm-gba (download)
Revision 1.1.1.1 (vendor branch), Tue Jun 3 09:38:41 2008 UTC (16 years, 2 months ago) by nbrk
Yeah, this is an initial import of Prex, portable real-time microkernel operating system. I wanna hack it for non-profit but fun, so let it in. |
# # System configuration file. # # # Tunable paramters # CONFIG_HZ=100 # Ticks/second of the clock CONFIG_TIME_SLICE=100 # Context switch ratio (msec) CONFIG_PAGE_SIZE=1024 # Physical/logical page size CONFIG_KSTACK_SIZE=768 # Kernel stack size CONFIG_USTACK_SIZE=4096 # User stack size CONFIG_USER_PRIO=200 # Default priority for user threads CONFIG_OPEN_MAX=8 # Max open files per process CONFIG_BUF_CACHE=8 # Blocks for buffer cache CONFIG_FS_THREADS=1 # Number of file system threads # # Platform settings # CONFIG_MMU=n # Memory management unit CONFIG_CACHE=n # Cache memory CONFIG_FPU=n # Floating point unit CONFIG_XIP=y # Execution in place CONFIG_LITTLE_ENDIAN=y # Byte order CONFIG_BIG_ENDIAN=n # Byte order CONFIG_ROM_BOOT=y # Boot from ROM # # Device drivers # CONFIG_KEYBOARD=y # Keyboard CONFIG_CONSOLE=y # Console CONFIG_FDD=n # Floppy disk drive CONFIG_MOUSE=n # Mouse CONFIG_RTC=n # Real time clock CONFIG_RAMDISK=y # RAM disk CONFIG_TTY=y # TTY driver CONFIG_PM=y # Power management CONFIG_CPUFREQ=n # CPU frequency control CONFIG_KEYPAD=y # Keypad # # Power management # CONFIG_PM_POWERSAVE=n # Power policy: Battery optimized CONFIG_PM_PERFORMANCE=n # Power policy: Parformance optimized CONFIG_DVS_EMULATION=n # Dynamic voltage scaling emulation # # Diagnostic options # CONFIG_DIAG_SCREEN=y # Diagnostic via screen CONFIG_DIAG_VBA=n # Diagnostic via VBA emulater # # Kernel hacking # CONFIG_KDUMP=n # Kernel dump CONFIG_DMESG=n # Enable ring buffer for diagnostic message CONFIG_GDB=n # GDB stub CONFIG_VMTRACE=n # Trace virtual memory allocation CONFIG_MIN_MEMORY=n # Test under limited memory size # # File system # CONFIG_DEVFS=y # Device file system CONFIG_RAMFS=y # RAM file system CONFIG_ARFS=y # Archive file system CONFIG_FATFS=n # FAT file system # # Executable file formats # CONFIG_ELF=y # ELF file format