X-Git-Url: http://v3vee.org/palacios/gitweb/gitweb.cgi?p=palacios.git;a=blobdiff_plain;f=Kconfig;h=3c9ccf70625d613f8911212815fec692ae8cc82b;hp=1ad2ad96f68f421c2c11efd2322a431de7d80fdc;hb=9bc5c1ff326aa6ac111e1d3824c93770391aef23;hpb=82b8b87c344fcd1eab22e3f3be5ad54cbb3f8f68 diff --git a/Kconfig b/Kconfig index 1ad2ad9..3c9ccf7 100644 --- a/Kconfig +++ b/Kconfig @@ -2,6 +2,14 @@ mainmenu "Palacios VMM Configuration" menu "Target Configuration" + +config KITTEN + bool "Set defaults needed for the Kitten OS" + default y + help + This enables the necesary options to compile Palacios with Kitten + + config CRAY_XT bool "Red Storm (Cray XT3/XT4)" help @@ -20,22 +28,65 @@ config VMX Compile with support for Intel VMX +config MULTITHREAD_OS + bool "Compile for a multi threaded OS" + default y + help + This allows Palacios to use OS thread mechanisms + + +config MAX_CPUS + int "Maximum number of cpus" + range 1 255 + default "16" + help + Specifies the maximum number of hardware cpus Palacios can support + + For uniprocessor environments, set this to 1 + + config SOCKET bool "Include Network Socket Support" - default y + default n help Enable networking support in Palacios -config PROFILE_VMM - bool "Enable VMM profiling support" + +config TELEMETRY + bool "Enable VMM telemetry support" default y help - Enable the profiling framework in Palacios + Enable the telemetry framework in Palacios ----- This is a framwork that allows components of palacios to record - information that is periodically reported to the log file + information that is periodically reported to the log output. + Telemetry is automatically collected for vmexits. Subsystem telemetry + is configured separately + + +config SHADOW_PAGING_TELEMETRY + bool "Enable Shadow Paging Telemetry" + default y + depends on TELEMETRY + help + Enable telemetry information for shadow paging + +config SYMBIOTIC_SWAP_TELEMETRY + bool "Enable Symbiotic Swap Telemetry" + default n + depends on TELEMETRY && SYMBIOTIC_SWAP + help + Enable the telemetry information for the symbiotic swap subsystem + + +config PASSTHROUGH_VIDEO + bool "Enable Passthrough Video" + default n + help + Configures Palacios to map a guest's framebuffer directly + to the hardware framebuffer (no longer needed) config INSTRUMENT_VMM bool "Enable VMM instrumentation" @@ -45,6 +96,230 @@ config INSTRUMENT_VMM -------- This is much heavier weight than profiling +config EXPERIMENTAL + bool "Enable Experimental options" + default n + help + This allows the selection of experimental features. This includes incomplete or unreviewed code. + Only enable this feature if you are working on the features in question. + IMPORTANT: Non-experimental code MUST NOT use, require, or rely on experimental features. + Any code that violates this will be immediately deleted without warning. + -- + The purpose of this option is to allow features under development to be committed to the mainline + to more easily track changes and provide access to multiple developers + +config VNET + depends on EXPERIMENTAL + bool "Enable Vnet in Palacios" + default n + help + Enable the Vnet in Palacios + +config DEBUG_VNET + depends on VNET + bool "Enable Vnet Debug in Palacios" + default n + help + Enable the Vnet Debug in Palacios + +config BUILT_IN_STDLIB + bool "Enable Built in versions of stdlib functions" + default y if KITTEN + help + Not all host OSes provide link targets for stdlib functions + Palacios provides internal implementations of these functions, that you can select from this list + +config BUILT_IN_MEMSET + bool "memset()" + default n + depends on BUILT_IN_STDLIB + help + This enables Palacios' internal implementation of memset + + +config BUILT_IN_MEMCPY + bool "memcpy()" + default n + depends on BUILT_IN_STDLIB + help + This enables Palacios' internal implementation of memcpy + +config BUILT_IN_MEMMOVE + bool "memmove()" + default n + depends on BUILT_IN_STDLIB + help + This enables Palacios' internal implementation of memmove + +config BUILT_IN_MEMCMP + bool "memcmp()" + default n + depends on BUILT_IN_STDLIB + help + This enables Palacios' internal implementation of memcmp + +config BUILT_IN_STRLEN + bool "strlen()" + default n + depends on BUILT_IN_STDLIB + help + This enables Palacios' internal implementation of strlen + +config BUILT_IN_STRNLEN + bool "strnlen()" + default n + depends on BUILT_IN_STDLIB + help + This enables Palacios' internal implementation of strnlen + + +config BUILT_IN_STRCMP + bool "strcmp()" + default n + depends on BUILT_IN_STDLIB + help + This enables Palacios' internal implementation of strcmp + + +config BUILT_IN_STRCASECMP + bool "strcasecmp()" + default y if KITTEN + depends on BUILT_IN_STDLIB + help + This enables Palacios' internal implementation of strcasecmp + +config BUILT_IN_STRNCMP + bool "strncmp()" + default n + depends on BUILT_IN_STDLIB + help + This enables Palacios' internal implementation of strncmp + +config BUILT_IN_STRNCASECMP + bool "strncasecmp()" + default n + depends on BUILT_IN_STDLIB + help + This enables Palacios' internal implementation of strncasecmp + + +config BUILT_IN_STRCAT + bool "strcat()" + default n + depends on BUILT_IN_STDLIB + help + This enables Palacios' internal implementation of strcat + +config BUILT_IN_STRNCAT + bool "strncat()" + default n + depends on BUILT_IN_STDLIB + help + This enables Palacios' internal implementation of strncat + +config BUILT_IN_STRCPY + bool "strcpy()" + default n + depends on BUILT_IN_STDLIB + help + This enables Palacios' internal implementation of strcpy + +config BUILT_IN_STRNCPY + bool "strncpy()" + default n + depends on BUILT_IN_STDLIB + help + This enables Palacios' internal implementation of strncpy + +config BUILT_IN_STRDUP + bool "strdup()" + default n + depends on BUILT_IN_STDLIB + help + This enables Palacios' internal implementation of strdup + +config BUILT_IN_STRSTR + bool "strstr()" + default n + depends on BUILT_IN_STDLIB + help + This enables Palacios internal implementation of strstr + + +config BUILT_IN_ATOI + bool "atoi()" + default y if KITTEN + depends on BUILT_IN_STDLIB + help + This enables Palacios' internal implementation of atoi + +config BUILT_IN_STRCHR + bool "strchr()" + default n + depends on BUILT_IN_STDLIB + help + This enables Palacios' internal implementation of strchr + +config BUILT_IN_STRRCHR + bool "strrchr()" + default n + depends on BUILT_IN_STDLIB + help + This enables Palacios' internal implementation of strrchr + +config BUILT_IN_STRPBRK + bool "strpbrk()" + default n + depends on BUILT_IN_STDLIB + help + This enables Palacios' internal implementation of strpbrk + + +config BUILT_IN_STDIO + bool "Enable Built in versions of stdio functions" + default n + help + Not all host OSes provide link targets for stdio functions + Palacios provides internal implementations of these functions, that you can select from this list + + + +config BUILT_IN_SPRINTF + bool "sprintf()" + default n + depends on BUILT_IN_STDIO + help + This enables Palacios' internal implementation of sprintf + + +config BUILT_IN_SNPRINTF + bool "snprintf()" + default n + depends on BUILT_IN_STDIO + help + This enables Palacios' internal implementation of snprintf + + +config BUILT_IN_VSPRINTF + bool "vsprintf()" + default n + depends on BUILT_IN_STDIO + help + This enables Palacios' internal implementation of vsprintf + +config BUILT_IN_VSNPRINTF + bool "vsnprintf()" + default n + depends on BUILT_IN_STDIO + help + This enables Palacios' internal implementation of vsnprintf + +config BUILT_IN_VSNRPRINTF + bool "vsnrprintf()" + default n + depends on BUILT_IN_STDIO + help + This enables Palacios' internal implementation of vsnrprintf endmenu @@ -60,6 +335,13 @@ config SYMBIOTIC Enable Symbiotic components of the VMM +config SYMBIOTIC_SWAP + bool "Symbiotic Swap" + default n + depends on SYMBIOTIC && EXPERIMENTAL + help + This enables the symbiotic swap architecture + endmenu