2cbc7123b6
- update core detection code and Kconfig file
- update kernel stack managment so that BSP does not use boot stack before IPI APs
- move arch dependant data to a single structure
- add cache line size to Kconfig
- add cpu indexing and apic id mapping
- boot APs to halting state
- add guard for kernel stack if there is only one core
53 lines
1.6 KiB
C
53 lines
1.6 KiB
C
/*
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* Copyright 2014, General Dynamics C4 Systems
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*
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* This software may be distributed and modified according to the terms of
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* the GNU General Public License version 2. Note that NO WARRANTY is provided.
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* See "LICENSE_GPLv2.txt" for details.
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*
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* @TAG(GD_GPL)
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*/
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#ifndef __MODEL_STATEDATA_H
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#define __MODEL_STATEDATA_H
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#include <types.h>
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#include <object/structures.h>
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#include <object/tcb.h>
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#include <arch/model/statedata.h>
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NODE_STATE_BEGIN(nodeState)
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NODE_STATE_TYPE_DECLARE(archNodeState, arch);
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NODE_STATE_END(nodeState);
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#include <arch/machine.h>
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#include <arch/model/smp.h>
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#include <mode/machine.h>
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extern word_t ksNumCPUs VISIBLE;
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extern tcb_queue_t ksReadyQueues[] VISIBLE;
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extern word_t ksReadyQueuesL1Bitmap[CONFIG_NUM_DOMAINS] VISIBLE;
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extern word_t ksReadyQueuesL2Bitmap[CONFIG_NUM_DOMAINS][(CONFIG_NUM_PRIORITIES / wordBits) + 1] VISIBLE;
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extern tcb_t *ksCurThread VISIBLE;
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extern tcb_t *ksIdleThread VISIBLE;
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extern tcb_t *ksSchedulerAction VISIBLE;
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extern word_t ksWorkUnitsCompleted;
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extern irq_state_t intStateIRQTable[] VISIBLE;
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extern cte_t *intStateIRQNode VISIBLE;
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extern const dschedule_t ksDomSchedule[];
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extern const word_t ksDomScheduleLength;
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extern word_t ksDomScheduleIdx;
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extern dom_t ksCurDomain;
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extern word_t ksDomainTime;
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extern word_t tlbLockCount VISIBLE;
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#ifdef CONFIG_BENCHMARK_USE_KERNEL_LOG_BUFFER
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extern paddr_t ksUserLogBuffer;
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#endif /* CONFIG_BENCHMARK_USE_KERNEL_LOG_BUFFER */
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#define SchedulerAction_ResumeCurrentThread ((tcb_t*)0)
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#define SchedulerAction_ChooseNewThread ((tcb_t*)~0)
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#define NUM_READY_QUEUES (CONFIG_NUM_DOMAINS * CONFIG_NUM_PRIORITIES)
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#endif
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