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Diffstat (limited to 'src/usr/trace/tracedaemon.H')
-rw-r--r-- | src/usr/trace/tracedaemon.H | 92 |
1 files changed, 0 insertions, 92 deletions
diff --git a/src/usr/trace/tracedaemon.H b/src/usr/trace/tracedaemon.H deleted file mode 100644 index 1dbc0935a..000000000 --- a/src/usr/trace/tracedaemon.H +++ /dev/null @@ -1,92 +0,0 @@ -/* IBM_PROLOG_BEGIN_TAG */ -/* This is an automatically generated prolog. */ -/* */ -/* $Source: src/usr/trace/tracedaemon.H $ */ -/* */ -/* IBM CONFIDENTIAL */ -/* */ -/* COPYRIGHT International Business Machines Corp. 2012 */ -/* */ -/* 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 __TRACE_DAEMON_H -#define __TRACE_DAEMON_H - -#include <sys/msg.h> -#include <targeting/common/target.H> - -namespace TRACE -{ - /** @class TraceDaemon - * @brief Encapsulates the daemon functionality of trace. - * - * The main-line trace paths can send messages to this code to request - * actions, such as buffer offload (by mailbox or signalling a scratch - * register), to be done or (TODO) the FSP can send messages to it. - */ - class TraceDaemon - { - public: - /** Default Constructor - * - * Initializes class and starts daemon thread. - */ - TraceDaemon(); - - /** Default Destructor - * - * Shuts down daemon thread and releases mailbox queue. - */ - ~TraceDaemon(); - - /** Message types supported by the trace daemon. */ - enum SUPPORTED_MSG_TYPES - { - UPDATE_SCRATCH_REG, //< Update cont-trace scratch reg. - SEND_TRACE_BUFFER, //< Send buffer to FSP. - - DAEMON_SHUTDOWN, //< Shutdown daemon thread. - }; - - // Make trace class a friend so it can get the message queue. - friend class Trace; - - protected: - /** Message Queue */ - msg_q_t iv_msgQ; - - private: - /** Target for master processor */ - TARGETING::Target* iv_pMaster; - - /** SCOM address of scratch register. */ - static const uint32_t MB_SCRATCH_REGISTER_0 = 0x00050038; - - /** @brief Function to start daemon thread (using task_create). - * @param[in] Pointer to self. - */ - static void* start(void*); - - /** @brief Main daemon loop. */ - void run(); - - /** @brief Update a scratch register with the desired value. - * @param[in] i_value - Value to write to scratch register. - */ - void updateScratchReg(uint64_t i_value); - }; -}; - -#endif |