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| author | Sascha Hauer <s.hauer@pengutronix.de> | 2013-07-01 09:32:05 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2013-07-01 09:32:05 +0200 |
| commit | 1e382ad1c4d92b3182c8e19dff2e4b715e2957d2 (patch) | |
| tree | cb6d0d60a7f16173d78c65dcf06608ed1b714db4 /common | |
| parent | 8e15ad22756b1f5ebcb00d6c905832a6cbb5a7e6 (diff) | |
| parent | 4674fd7b6cd6705b85775cb6dfe38a583d9134bc (diff) | |
| download | barebox-1e382ad1c4d92b3182c8e19dff2e4b715e2957d2.tar.gz barebox-1e382ad1c4d92b3182c8e19dff2e4b715e2957d2.tar.xz | |
Merge branch 'for-next/debug'
Diffstat (limited to 'common')
| -rw-r--r-- | common/Kconfig | 107 | ||||
| -rw-r--r-- | common/startup.c | 4 |
2 files changed, 93 insertions, 18 deletions
diff --git a/common/Kconfig b/common/Kconfig index 8a8232090f..39481f31d8 100644 --- a/common/Kconfig +++ b/common/Kconfig @@ -612,24 +612,6 @@ config DEBUG_INFO help Enable build of barebox with -g. -config ENABLE_FLASH_NOISE - bool - prompt "verbose flash handling" - help - Enable this to get noisy flash handling routines - -config ENABLE_PARTITION_NOISE - bool - prompt "verbose partition handling" - help - Enable this to get noisy partition handling routines - -config ENABLE_DEVICE_NOISE - bool - prompt "verbose device handling" - help - Enable this to get noisy device handling routines - config DEBUG_LL bool depends on HAS_DEBUG_LL @@ -639,6 +621,95 @@ config DEBUG_LL This requires SoC specific support. Most SoCs require the debug UART to be initialized by a debugger or first stage bootloader. +choice + prompt "Kernel low-level debugging port" + depends on DEBUG_LL + +config DEBUG_IMX1_UART + bool "i.MX1 Debug UART" + depends on ARCH_IMX1 + help + Say Y here if you want kernel low-level debugging support + on i.MX1. + +config DEBUG_IMX21_UART + bool "i.MX21 Debug UART" + depends on ARCH_IMX21 + help + Say Y here if you want kernel low-level debugging support + on i.MX21. + +config DEBUG_IMX25_UART + bool "i.MX25 Debug UART" + depends on ARCH_IMX25 + help + Say Y here if you want kernel low-level debugging support + on i.MX25. + +config DEBUG_IMX27_UART + bool "i.MX27 Debug UART" + depends on ARCH_IMX1 + help + Say Y here if you want kernel low-level debugging support + on i.MX27. + +config DEBUG_IMX31_UART + bool "i.MX31 Debug UART" + depends on ARCH_IMX31 + help + Say Y here if you want kernel low-level debugging support + on i.MX31. + +config DEBUG_IMX35_UART + bool "i.MX35 Debug UART" + depends on ARCH_IMX35 + help + Say Y here if you want kernel low-level debugging support + on i.MX35. + +config DEBUG_IMX51_UART + bool "i.MX51 Debug UART" + depends on ARCH_IMX51 + help + Say Y here if you want kernel low-level debugging support + on i.MX51. + +config DEBUG_IMX53_UART + bool "i.MX53 Debug UART" + depends on ARCH_IMX53 + help + Say Y here if you want kernel low-level debugging support + on i.MX53. + +config DEBUG_IMX6Q_UART + bool "i.MX6Q Debug UART" + depends on ARCH_IMX6 + help + Say Y here if you want kernel low-level debugging support + on i.MX6Q. + +endchoice + +config DEBUG_IMX_UART_PORT + int "i.MX Debug UART Port Selection" if DEBUG_IMX1_UART || \ + DEBUG_IMX25_UART || \ + DEBUG_IMX21_IMX27_UART || \ + DEBUG_IMX31_UART || \ + DEBUG_IMX35_UART || \ + DEBUG_IMX51_UART || \ + DEBUG_IMX53_UART || \ + DEBUG_IMX6Q_UART || \ + DEBUG_IMX6SL_UART + default 1 + depends on ARCH_IMX + help + Choose UART port on which kernel low-level debug messages + should be output. + +config DEBUG_INITCALLS + bool "Trace initcalls" + help + If enabled this will print initcall traces. endmenu config HAS_DEBUG_LL diff --git a/common/startup.c b/common/startup.c index ff00ca78ae..9b33a92c86 100644 --- a/common/startup.c +++ b/common/startup.c @@ -21,6 +21,10 @@ * */ +#ifdef CONFIG_DEBUG_INITCALLS +#define DEBUG +#endif + /** * @file * @brief Main entry into the C part of barebox |