diff options
Diffstat (limited to 'src/include')
| -rw-r--r-- | src/include/kernel/console.H | 4 | ||||
| -rw-r--r-- | src/include/usr/errl/errlreasoncodes.H | 1 | ||||
| -rw-r--r-- | src/include/usr/errl/errludprintk.H | 69 |
3 files changed, 73 insertions, 1 deletions
diff --git a/src/include/kernel/console.H b/src/include/kernel/console.H index 74ab75408..22bd3c5b0 100644 --- a/src/include/kernel/console.H +++ b/src/include/kernel/console.H @@ -5,7 +5,7 @@ /* */ /* IBM CONFIDENTIAL */ /* */ -/* COPYRIGHT International Business Machines Corp. 2010,2013 */ +/* COPYRIGHT International Business Machines Corp. 2010,2014 */ /* */ /* p1 */ /* */ @@ -54,4 +54,6 @@ class Console : public Util::ConsoleBufferInterface char * iv_buffer; }; +extern char kernel_printk_buffer[Console::BUFFER_SIZE]; + #endif diff --git a/src/include/usr/errl/errlreasoncodes.H b/src/include/usr/errl/errlreasoncodes.H index f4cac6249..2a3a690ba 100644 --- a/src/include/usr/errl/errlreasoncodes.H +++ b/src/include/usr/errl/errlreasoncodes.H @@ -70,6 +70,7 @@ namespace ERRORLOG ERRL_UDT_ATTRIBUTE = 0x04, ERRL_UDT_LOGREGISTER = 0x05, ERRL_UDT_CALLOUT = 0x06, + ERRL_UDT_PRINTK = 0x07, }; }; diff --git a/src/include/usr/errl/errludprintk.H b/src/include/usr/errl/errludprintk.H new file mode 100644 index 000000000..5717169ae --- /dev/null +++ b/src/include/usr/errl/errludprintk.H @@ -0,0 +1,69 @@ +/* IBM_PROLOG_BEGIN_TAG */ +/* This is an automatically generated prolog. */ +/* */ +/* $Source: src/include/usr/errl/errludprintk.H $ */ +/* */ +/* IBM CONFIDENTIAL */ +/* */ +/* COPYRIGHT International Business Machines Corp. 2014 */ +/* */ +/* p1 */ +/* */ +/* Object Code Only (OCO) source materials */ +/* Licensed Internal Code Source Materials */ +/* IBM HostBoot Licensed Internal Code */ +/* */ +/* The source code for this program is not published or otherwise */ +/* divested of its trade secrets, irrespective of what has been */ +/* deposited with the U.S. Copyright Office. */ +/* */ +/* Origin: 30 */ +/* */ +/* IBM_PROLOG_END_TAG */ +#ifndef ERRL_UDPRINTK_H +#define ERRL_UDPRINTK_H + +/** + * @file errludprintk.H + * + * Defines the ErrlUserDetailsPrintk class that adds a portion of the printk + * buffers as FFDC to an error log as user detail data. + */ + +#include <stdint.h> +#include <errl/errluserdetails.H> + +namespace ERRORLOG +{ + + class ErrlUserDetailsPrintk : public ErrlUserDetails + { + public: + enum { DEFAULT_SIZE_BYTES = 256 }; + + /** @brief Constructor + * + * Captures the printk buffer. + * + * @param[in] i_size - Amount (in bytes) of data to capture. + */ + explicit ErrlUserDetailsPrintk(size_t i_size = DEFAULT_SIZE_BYTES) + { + _capturePrintk(i_size); + } + + /** @brief Destructor + */ + virtual ~ErrlUserDetailsPrintk() {}; + + private: + //Disabled. + ErrlUserDetailsPrintk(const ErrlUserDetailsPrintk&); + ErrlUserDetailsPrintk& operator=(const ErrlUserDetailsPrintk&); + + void _capturePrintk(size_t); + }; + +} + +#endif |
