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1da177e4 LT |
1 | menu "Kernel hacking" |
2 | ||
192ef366 RB |
3 | config TRACE_IRQFLAGS_SUPPORT |
4 | bool | |
5 | default y | |
6 | ||
1da177e4 LT |
7 | source "lib/Kconfig.debug" |
8 | ||
1da177e4 LT |
9 | config CMDLINE |
10 | string "Default kernel command string" | |
11 | default "" | |
12 | help | |
3e7f9b82 JA |
13 | On some platforms, there is currently no way for the boot loader to |
14 | pass arguments to the kernel. For these platforms, you can supply | |
15 | some command-line options at build time by entering them here. In | |
16 | other cases you can specify kernel args so that you don't have | |
1da177e4 LT |
17 | to set them up in board prom initialization routines. |
18 | ||
19 | config DEBUG_STACK_USAGE | |
20 | bool "Enable stack utilization instrumentation" | |
21 | depends on DEBUG_KERNEL | |
22 | help | |
23 | Enables the display of the minimum amount of free stack which each | |
24 | task has ever had available in the sysrq-T and sysrq-P debug output. | |
25 | ||
26 | This option will slow down process creation somewhat. | |
27 | ||
9349075a | 28 | config SMTC_IDLE_HOOK_DEBUG |
c68644d3 RB |
29 | bool "Enable additional debug checks before going into CPU idle loop" |
30 | depends on DEBUG_KERNEL && MIPS_MT_SMTC | |
31 | help | |
32 | This option enables Enable additional debug checks before going into | |
33 | CPU idle loop. For details on these checks, see | |
34 | arch/mips/kernel/smtc.c. This debugging option result in significant | |
35 | overhead so should be disabled in production kernels. | |
36 | ||
1da177e4 LT |
37 | config SB1XXX_CORELIS |
38 | bool "Corelis Debugger" | |
39 | depends on SIBYTE_SB1xxx_SOC | |
40 | select DEBUG_INFO | |
41 | help | |
42 | Select compile flags that produce code that can be processed by the | |
43 | Corelis mksym utility and UDB Emulator. | |
44 | ||
45 | config RUNTIME_DEBUG | |
46 | bool "Enable run-time debugging" | |
47 | depends on DEBUG_KERNEL | |
48 | help | |
49 | If you say Y here, some debugging macros will do run-time checking. | |
50 | If you say N here, those macros will mostly turn to no-ops. See | |
00ace207 | 51 | arch/mips/include/asm/debug.h for debugging macros. |
1da177e4 LT |
52 | If unsure, say N. |
53 | ||
1da177e4 | 54 | endmenu |