diff options
Diffstat (limited to 'ANDROID_3.4.5/arch/powerpc/Kconfig.debug')
| -rw-r--r-- | ANDROID_3.4.5/arch/powerpc/Kconfig.debug | 334 |
1 files changed, 0 insertions, 334 deletions
diff --git a/ANDROID_3.4.5/arch/powerpc/Kconfig.debug b/ANDROID_3.4.5/arch/powerpc/Kconfig.debug deleted file mode 100644 index e5f26890..00000000 --- a/ANDROID_3.4.5/arch/powerpc/Kconfig.debug +++ /dev/null @@ -1,334 +0,0 @@ -menu "Kernel hacking" - -source "lib/Kconfig.debug" - -config PPC_DISABLE_WERROR - bool "Don't build arch/powerpc code with -Werror" - default n - help - This option tells the compiler NOT to build the code under - arch/powerpc with the -Werror flag (which means warnings - are treated as errors). - - Only enable this if you are hitting a build failure in the - arch/powerpc code caused by a warning, and you don't feel - inclined to fix it. - -config PPC_WERROR - bool - depends on !PPC_DISABLE_WERROR - default y - -config PRINT_STACK_DEPTH - int "Stack depth to print" if DEBUG_KERNEL - default 64 - help - This option allows you to set the stack depth that the kernel - prints in stack traces. This can be useful if your display is - too small and stack traces cause important information to - scroll off the screen. - -config DEBUG_STACKOVERFLOW - bool "Check for stack overflows" - depends on DEBUG_KERNEL - help - This option will cause messages to be printed if free stack space - drops below a certain limit. - -config HCALL_STATS - bool "Hypervisor call instrumentation" - depends on PPC_PSERIES && DEBUG_FS && TRACEPOINTS - help - Adds code to keep track of the number of hypervisor calls made and - the amount of time spent in hypervisor calls. Wall time spent in - each call is always calculated, and if available CPU cycles spent - are also calculated. A directory named hcall_inst is added at the - root of the debugfs filesystem. Within the hcall_inst directory - are files that contain CPU specific call statistics. - - This option will add a small amount of overhead to all hypervisor - calls. - -config PPC_EMULATED_STATS - bool "Emulated instructions tracking" - depends on DEBUG_FS - help - Adds code to keep track of the number of instructions that are - emulated by the in-kernel emulator. Counters for the various classes - of emulated instructions are available under - powerpc/emulated_instructions/ in the root of the debugfs file - system. Optionally (controlled by - powerpc/emulated_instructions/do_warn in debugfs), rate-limited - warnings can be printed to the console when instructions are - emulated. - -config CODE_PATCHING_SELFTEST - bool "Run self-tests of the code-patching code." - depends on DEBUG_KERNEL - default n - -config FTR_FIXUP_SELFTEST - bool "Run self-tests of the feature-fixup code." - depends on DEBUG_KERNEL - default n - -config MSI_BITMAP_SELFTEST - bool "Run self-tests of the MSI bitmap code." - depends on DEBUG_KERNEL - default n - -config XMON - bool "Include xmon kernel debugger" - depends on DEBUG_KERNEL - help - Include in-kernel hooks for the xmon kernel monitor/debugger. - Unless you are intending to debug the kernel, say N here. - Make sure to enable also CONFIG_BOOTX_TEXT on Macs. Otherwise - nothing will appear on the screen (xmon writes directly to the - framebuffer memory). - The cmdline option 'xmon' or 'xmon=early' will drop into xmon - very early during boot. 'xmon=on' will just enable the xmon - debugger hooks. 'xmon=off' will disable the debugger hooks - if CONFIG_XMON_DEFAULT is set. - xmon will print a backtrace on the very first invocation. - 'xmon=nobt' will disable this autobacktrace. - -config XMON_DEFAULT - bool "Enable xmon by default" - depends on XMON - help - xmon is normally disabled unless booted with 'xmon=on'. - Use 'xmon=off' to disable xmon init during runtime. - -config XMON_DISASSEMBLY - bool "Include disassembly support in xmon" - depends on XMON - default y - help - Include support for disassembling in xmon. You probably want - to say Y here, unless you're building for a memory-constrained - system. - -config DEBUGGER - bool - depends on KGDB || XMON - default y - -config BDI_SWITCH - bool "Include BDI-2000 user context switcher" - depends on DEBUG_KERNEL && PPC32 - help - Include in-kernel support for the Abatron BDI2000 debugger. - Unless you are intending to debug the kernel with one of these - machines, say N here. - -config BOOTX_TEXT - bool "Support for early boot text console (BootX or OpenFirmware only)" - depends on PPC_OF && PPC_BOOK3S - help - Say Y here to see progress messages from the boot firmware in text - mode. Requires either BootX or Open Firmware. - -config PPC_EARLY_DEBUG - bool "Early debugging (dangerous)" - help - Say Y to enable some early debugging facilities that may be available - for your processor/board combination. Those facilities are hacks - intended to debug problems early during boot, this should not be - enabled in a production kernel. - Note that enabling this will also cause the kernel default log level - to be pushed to max automatically very early during boot - -choice - prompt "Early debugging console" - depends on PPC_EARLY_DEBUG - help - Use the selected console for early debugging. Careful, if you - enable debugging for the wrong type of machine your kernel - _will not boot_. - -config PPC_EARLY_DEBUG_LPAR - bool "LPAR HV Console" - depends on PPC_PSERIES - help - Select this to enable early debugging for a machine with a HVC - console on vterm 0. - -config PPC_EARLY_DEBUG_LPAR_HVSI - bool "LPAR HVSI Console" - depends on PPC_PSERIES - help - Select this to enable early debugging for a machine with a HVSI - console on a specified vterm. - -config PPC_EARLY_DEBUG_G5 - bool "Apple G5" - depends on PPC_PMAC64 - help - Select this to enable early debugging for Apple G5 machines. - -config PPC_EARLY_DEBUG_RTAS_PANEL - bool "RTAS Panel" - depends on PPC_RTAS - help - Select this to enable early debugging via the RTAS panel. - -config PPC_EARLY_DEBUG_RTAS_CONSOLE - bool "RTAS Console" - depends on PPC_RTAS - select UDBG_RTAS_CONSOLE - help - Select this to enable early debugging via the RTAS console. - -config PPC_EARLY_DEBUG_MAPLE - bool "Maple real mode" - depends on PPC_MAPLE - help - Select this to enable early debugging for Maple. - -config PPC_EARLY_DEBUG_PAS_REALMODE - bool "PA Semi real mode" - depends on PPC_PASEMI - help - Select this to enable early debugging for PA Semi. - Output will be on UART0. - -config PPC_EARLY_DEBUG_BEAT - bool "Beat HV Console" - depends on PPC_CELLEB - select PPC_UDBG_BEAT - help - Select this to enable early debugging for Celleb with Beat. - -config PPC_EARLY_DEBUG_44x - bool "Early serial debugging for IBM/AMCC 44x CPUs" - # PPC_EARLY_DEBUG on 440 leaves AS=1 mappings above the TLB high water - # mark, which doesn't work with current 440 KVM. - depends on 44x && !KVM - help - Select this to enable early debugging for IBM 44x chips via the - inbuilt serial port. If you enable this, ensure you set - PPC_EARLY_DEBUG_44x_PHYSLOW below to suit your target board. - -config PPC_EARLY_DEBUG_40x - bool "Early serial debugging for IBM/AMCC 40x CPUs" - depends on 40x - help - Select this to enable early debugging for IBM 40x chips via the - inbuilt serial port. This works on chips with a 16550 compatible - UART. Xilinx chips with uartlite cannot use this option. - -config PPC_EARLY_DEBUG_CPM - bool "Early serial debugging for Freescale CPM-based serial ports" - depends on SERIAL_CPM - select PIN_TLB if PPC_8xx - help - Select this to enable early debugging for Freescale chips - using a CPM-based serial port. This assumes that the bootwrapper - has run, and set up the CPM in a particular way. - -config PPC_EARLY_DEBUG_USBGECKO - bool "Early debugging through the USB Gecko adapter" - depends on GAMECUBE_COMMON - select USBGECKO_UDBG - help - Select this to enable early debugging for Nintendo GameCube/Wii - consoles via an external USB Gecko adapter. - -config PPC_EARLY_DEBUG_WSP - bool "Early debugging via WSP's internal UART" - depends on PPC_WSP - select PPC_UDBG_16550 - -config PPC_EARLY_DEBUG_PS3GELIC - bool "Early debugging through the PS3 Ethernet port" - depends on PPC_PS3 - select PS3GELIC_UDBG - help - Select this to enable early debugging for the PlayStation3 via - UDP broadcasts sent out through the Ethernet port. - -config PPC_EARLY_DEBUG_OPAL_RAW - bool "OPAL raw console" - depends on HVC_OPAL - help - Select this to enable early debugging for the PowerNV platform - using a "raw" console - -config PPC_EARLY_DEBUG_OPAL_HVSI - bool "OPAL hvsi console" - depends on HVC_OPAL - help - Select this to enable early debugging for the PowerNV platform - using an "hvsi" console - -endchoice - -config PPC_EARLY_DEBUG_OPAL - def_bool y - depends on PPC_EARLY_DEBUG_OPAL_RAW || PPC_EARLY_DEBUG_OPAL_HVSI - - -config PPC_EARLY_DEBUG_HVSI_VTERMNO - hex "vterm number to use with early debug HVSI" - depends on PPC_EARLY_DEBUG_LPAR_HVSI - default "0x30000000" - help - You probably want 0x30000000 for your first serial port and - 0x30000001 for your second one - -config PPC_EARLY_DEBUG_OPAL_VTERMNO - hex "vterm number to use with OPAL early debug" - depends on PPC_EARLY_DEBUG_OPAL - default "0" - help - This correspond to which /dev/hvcN you want to use for early - debug. - - On OPAL v1 (takeover) this should always be 0 - On OPAL v2, this will be 0 for network console and 1 or 2 for - the machine built-in serial ports. - -config PPC_EARLY_DEBUG_44x_PHYSLOW - hex "Low 32 bits of early debug UART physical address" - depends on PPC_EARLY_DEBUG_44x - default "0x40000200" - help - You probably want 0x40000200 for ebony boards and - 0x40000300 for taishan - -config PPC_EARLY_DEBUG_44x_PHYSHIGH - hex "EPRN of early debug UART physical address" - depends on PPC_EARLY_DEBUG_44x - default "0x1" - -config PPC_EARLY_DEBUG_40x_PHYSADDR - hex "Early debug UART physical address" - depends on PPC_EARLY_DEBUG_40x - default "0xef600300" - -config PPC_EARLY_DEBUG_CPM_ADDR - hex "CPM UART early debug transmit descriptor address" - depends on PPC_EARLY_DEBUG_CPM - default "0xfa202008" if PPC_EP88XC - default "0xf0001ff8" if CPM2 - default "0xff002008" if CPM1 - help - This specifies the address of the transmit descriptor - used for early debug output. Because it is needed before - platform probing is done, all platforms selected must - share the same address. - -config STRICT_DEVMEM - def_bool y - prompt "Filter access to /dev/mem" - help - This option restricts access to /dev/mem. If this option is - disabled, you allow userspace access to all memory, including - kernel and userspace memory. Accidental memory access is likely - to be disastrous. - Memory access is required for experts who want to debug the kernel. - - If you are unsure, say Y. - -endmenu |