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  • kernel/generic/include/cpu.h

    rda1bafb rbd01a4e  
    4242#include <arch/context.h>
    4343
    44 #define CPU_STACK_SIZE  STACK_SIZE
     44#define CPU_STACK_SIZE  STACK_SIZE
    4545
    4646/** CPU structure.
     
    4949 */
    5050typedef struct cpu {
    51         IRQ_SPINLOCK_DECLARE(lock);
    52        
     51        SPINLOCK_DECLARE(lock);
     52
    5353        tlb_shootdown_msg_t tlb_messages[TLB_MESSAGE_QUEUE_LEN];
    5454        size_t tlb_messages_count;
    5555       
    5656        context_t saved_context;
    57        
     57
    5858        atomic_t nrdy;
    5959        runq_t rq[RQ_COUNT];
    6060        volatile size_t needs_relink;
    61        
    62         IRQ_SPINLOCK_DECLARE(timeoutlock);
     61
     62        SPINLOCK_DECLARE(timeoutlock);
    6363        link_t timeout_active_head;
    64        
    65         /**
    66          * When system clock loses a tick, it is
    67          * recorded here so that clock() can react.
    68          * This variable is CPU-local and can be
    69          * only accessed when interrupts are
    70          * disabled.
    71          */
    72         size_t missed_clock_ticks;
    73        
     64
     65        size_t missed_clock_ticks;      /**< When system clock loses a tick, it is recorded here
     66                                             so that clock() can react. This variable is
     67                                             CPU-local and can be only accessed when interrupts
     68                                             are disabled. */
     69
    7470        bool idle;
    7571        uint64_t idle_ticks;
    7672        uint64_t busy_ticks;
    77        
     73
    7874        /**
    7975         * Processor ID assigned by kernel.
    8076         */
    81         size_t id;
     77        unsigned int id;
    8278       
    8379        bool active;
    84         bool tlb_active;
    85        
     80        int tlb_active;
     81
    8682        uint16_t frequency_mhz;
    8783        uint32_t delay_loop_const;
    88        
     84
    8985        cpu_arch_t arch;
    90        
     86
    9187        struct thread *fpu_owner;
    9288       
     
    104100extern void cpu_arch_init(void);
    105101extern void cpu_identify(void);
    106 extern void cpu_print_report(cpu_t *);
     102extern void cpu_print_report(cpu_t *m);
    107103
    108104#endif
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