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authorUwe Hermann <uwe@hermann-uwe.de>2010-11-10 00:14:32 +0000
committerUwe Hermann <uwe@hermann-uwe.de>2010-11-10 00:14:32 +0000
commita953f371ddc0cebf2b3b9d1eebeb857e0567c709 (patch)
treec2c95f65cd963b7c5eeaa9cf93f8eaa5056854d8 /src/Kconfig
parentf228a6cf93f662c3d178198aa9f8ff4d129227b3 (diff)
downloadcoreboot-a953f371ddc0cebf2b3b9d1eebeb857e0567c709.tar.xz
Debugging facility improvements.
- Hook up malloc() debug code via CONFIG_DEBUG_MALLOC. Only show it in menuconfig if at least DEBUG or SPEW are selected as loglevel, as this code does additional printk(BIOS_DEBUG, ...) calls which would otherwise not be visible anyway. - Similarly, make DEBUG_CAR and REALMODE_DEBUG only visible if thr DEBUG or SPEW loglevel is selected. - Get rid of a custom "debug" macro, use printk() as usual. Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de> Acked-by: Peter Stuge <peter@stuge.se> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6054 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'src/Kconfig')
-rw-r--r--src/Kconfig23
1 files changed, 21 insertions, 2 deletions
diff --git a/src/Kconfig b/src/Kconfig
index a61efe1a8e..b25a19e044 100644
--- a/src/Kconfig
+++ b/src/Kconfig
@@ -502,10 +502,13 @@ config DEBUG_RAM_SETUP
config HAVE_DEBUG_CAR
def_bool n
+# Only visible if debug level is DEBUG (7) or SPEW (8) as it does additional
+# printk(BIOS_DEBUG, ...) calls.
config DEBUG_CAR
bool "Output verbose Cache-as-RAM debug messages"
default n
- depends on HAVE_DEBUG_CAR
+ depends on HAVE_DEBUG_CAR && \
+ (DEFAULT_CONSOLE_LOGLEVEL_7 || DEFAULT_CONSOLE_LOGLEVEL_8)
help
This option enables additional CAR related debug messages.
@@ -553,10 +556,26 @@ config DEBUG_SMM_RELOCATION
If unsure, say N.
+# Only visible if debug level is DEBUG (7) or SPEW (8) as it does additional
+# printk(BIOS_DEBUG, ...) calls.
+config DEBUG_MALLOC
+ bool "Output verbose malloc debug messages"
+ default n
+ depends on DEFAULT_CONSOLE_LOGLEVEL_7 || DEFAULT_CONSOLE_LOGLEVEL_8
+ help
+ This option enables additional malloc related debug messages.
+
+ Note: This option will increase the size of the coreboot image.
+
+ If unsure, say N.
+
+# Only visible if debug level is DEBUG (7) or SPEW (8) as it does additional
+# printk(BIOS_DEBUG, ...) calls.
config REALMODE_DEBUG
bool "Enable debug messages for option ROM execution"
default n
- depends on PCI_OPTION_ROM_RUN_REALMODE
+ depends on PCI_OPTION_ROM_RUN_REALMODE && \
+ (DEFAULT_CONSOLE_LOGLEVEL_7 || DEFAULT_CONSOLE_LOGLEVEL_8)
help
This option enables additional x86emu related debug messages.