diff options
Diffstat (limited to 'arch/arm/Kconfig.debug')
| -rw-r--r-- | arch/arm/Kconfig.debug | 22 |
1 files changed, 10 insertions, 12 deletions
diff --git a/arch/arm/Kconfig.debug b/arch/arm/Kconfig.debug index 6dbcb0068b4..91a826308d5 100644 --- a/arch/arm/Kconfig.debug +++ b/arch/arm/Kconfig.debug @@ -81,6 +81,16 @@ choice prompt "Kernel low-level debugging port" depends on DEBUG_LL + config DEBUG_ICEDCC + bool "Kernel low-level debugging via EmbeddedICE DCC channel" + help + Say Y here if you want the debug print routines to direct + their output to the EmbeddedICE macrocell's DCC channel using + co-processor 14. This is known to work on the ARM9 style ICE + channel and on the XScale with the PEEDI. + + It does include a timeout to ensure that the system does not + totally freeze when there is nothing connected to read. config DEBUG_FOOTBRIDGE_COM1 bool "Kernel low-level debugging messages via footbridge 8250 at PCI COM1" @@ -120,18 +130,6 @@ config EARLY_PRINTK kernel low-level debugging functions. Add earlyprintk to your kernel parameters to enable this console. -config DEBUG_ICEDCC - bool "Kernel low-level debugging via EmbeddedICE DCC channel" - depends on DEBUG_LL - help - Say Y here if you want the debug print routines to direct their - output to the EmbeddedICE macrocell's DCC channel using - co-processor 14. This is known to work on the ARM9 style ICE - channel and on the XScale with the PEEDI. - - It does include a timeout to ensure that the system does not - totally freeze when there is nothing connected to read. - config OC_ETM bool "On-chip ETM and ETB" select ARM_AMBA |