| /** @file | |
| Platform specific Debug Agent abstraction for timer used by the agent. | |
| The timer is used by the debugger to break into a running program. | |
| Copyright (c) 2008 - 2010, Apple Inc. All rights reserved.<BR> | |
| This program and the accompanying materials | |
| are licensed and made available under the terms and conditions of the BSD License | |
| which accompanies this distribution. The full text of the license may be found at | |
| http://opensource.org/licenses/bsd-license.php | |
| THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, | |
| WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. | |
| **/ | |
| #ifndef __GDB_TIMER_LIB__ | |
| #define __GDB_TIMER_LIB__ | |
| /** | |
| Setup all the hardware needed for the debug agents timer. | |
| This function is used to set up debug enviroment. It may enable interrupts. | |
| **/ | |
| VOID | |
| EFIAPI | |
| DebugAgentTimerIntialize ( | |
| VOID | |
| ); | |
| /** | |
| Set the period for the debug agent timer. Zero means disable the timer. | |
| @param[in] TimerPeriodMilliseconds Frequency of the debug agent timer. | |
| **/ | |
| VOID | |
| EFIAPI | |
| DebugAgentTimerSetPeriod ( | |
| IN UINT32 TimerPeriodMilliseconds | |
| ); | |
| /** | |
| Perform End Of Interrupt for the debug agent timer. This is called in the | |
| interrupt handler after the interrupt has been processed. | |
| **/ | |
| VOID | |
| EFIAPI | |
| DebugAgentTimerEndOfInterrupt ( | |
| VOID | |
| ); | |
| #endif | |