options.i386 revision 179315
1# $FreeBSD: head/sys/conf/options.i386 179315 2008-05-26 10:40:09Z bz $ 2# Options specific to the i386 platform kernels 3 4AUTO_EOI_1 opt_auto_eoi.h 5AUTO_EOI_2 opt_auto_eoi.h 6BROKEN_KEYBOARD_RESET opt_reset.h 7COUNT_XINVLTLB_HITS opt_smp.h 8COUNT_IPIS opt_smp.h 9DISABLE_PG_G opt_pmap.h 10DISABLE_PSE opt_pmap.h 11I586_PMC_GUPROF opt_i586_guprof.h 12MAXMEM 13MPTABLE_FORCE_HTT 14MP_WATCHDOG 15PERFMON 16PMAP_SHPGPERPROC opt_pmap.h 17POWERFAIL_NMI opt_trap.h 18 19# Options for emulators. These should only be used at config time, so 20# they are handled like options for static filesystems 21# (see src/sys/conf/options), except for broken debugging options. 22COMPAT_AOUT opt_dontuse.h 23IBCS2 opt_dontuse.h 24COMPAT_LINUX opt_dontuse.h 25COMPAT_SVR4 opt_dontuse.h 26DEBUG_SVR4 opt_svr4.h 27LINPROCFS opt_dontuse.h 28LINSYSFS opt_dontuse.h 29NDISAPI opt_dontuse.h 30PECOFF_DEBUG opt_pecoff.h 31PECOFF_SUPPORT opt_dontuse.h 32 33# Change KVM size. Changes things all over the kernel. 34KVA_PAGES opt_global.h 35 36# Physical address extensions and support for >4G ram. As above. 37PAE opt_global.h 38 39TIMER_FREQ opt_clock.h 40 41CPU_ATHLON_SSE_HACK opt_cpu.h 42CPU_BLUELIGHTNING_3X opt_cpu.h 43CPU_BLUELIGHTNING_FPU_OP_CACHE opt_cpu.h 44CPU_BTB_EN opt_cpu.h 45CPU_CYRIX_NO_LOCK opt_cpu.h 46CPU_DIRECT_MAPPED_CACHE opt_cpu.h 47CPU_DISABLE_5X86_LSSER opt_cpu.h 48CPU_DISABLE_CMPXCHG opt_global.h # XXX global, unlike other CPU_* 49CPU_DISABLE_SSE opt_cpu.h 50CPU_ELAN opt_cpu.h 51CPU_ELAN_PPS opt_cpu.h 52CPU_ELAN_XTAL opt_cpu.h 53CPU_ENABLE_LONGRUN opt_cpu.h 54CPU_FASTER_5X86_FPU opt_cpu.h 55CPU_GEODE opt_cpu.h 56CPU_I486_ON_386 opt_cpu.h 57CPU_IORT opt_cpu.h 58CPU_L2_LATENCY opt_cpu.h 59CPU_LOOP_EN opt_cpu.h 60CPU_PPRO2CELERON opt_cpu.h 61CPU_RSTK_EN opt_cpu.h 62CPU_SOEKRIS opt_cpu.h 63CPU_SUSP_HLT opt_cpu.h 64CPU_UPGRADE_HW_CACHE opt_cpu.h 65CPU_WT_ALLOC opt_cpu.h 66CYRIX_CACHE_REALLY_WORKS opt_cpu.h 67CYRIX_CACHE_WORKS opt_cpu.h 68NO_F00F_HACK opt_cpu.h 69NO_MEMORY_HOLE opt_cpu.h 70 71# The CPU type affects the endian conversion functions all over the kernel. 72I486_CPU opt_global.h 73I586_CPU opt_global.h 74I686_CPU opt_global.h 75 76# options for serial support 77COM_ESP opt_sio.h 78COM_MULTIPORT opt_sio.h 79CONSPEED opt_sio.h 80GDBSPEED opt_sio.h 81COM_NO_ACPI opt_sio.h 82 83VGA_ALT_SEQACCESS opt_vga.h 84VGA_DEBUG opt_vga.h 85VGA_NO_FONT_LOADING opt_vga.h 86VGA_NO_MODE_CHANGE opt_vga.h 87VGA_SLOW_IOACCESS opt_vga.h 88VGA_WIDTH90 opt_vga.h 89 90VESA 91VESA_DEBUG opt_vesa.h 92 93PSM_DEBUG opt_psm.h 94PSM_HOOKRESUME opt_psm.h 95PSM_RESETAFTERSUSPEND opt_psm.h 96 97ATKBD_DFLT_KEYMAP opt_atkbd.h 98 99# Video spigot 100SPIGOT_UNSECURE opt_spigot.h 101 102# Enables NETGRAPH support for Cronyx adapters 103NETGRAPH_CRONYX opt_ng_cronyx.h 104 105# Device options 106DEV_APIC opt_apic.h 107DEV_NPX opt_npx.h 108ASR_COMPAT opt_asr.h 109 110# Debugging 111NPX_DEBUG opt_npx.h 112STOP_NMI opt_cpu.h 113 114# BPF just-in-time compiler 115BPF_JITTER opt_bpf.h 116