sys_arch.h

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/* ReactOS-Specific lwIP binding header - by Cameron Gutman */
 
/* Implmentation specific structs */
typedef struct _sys_sem_t
{
    KEVENT Event;
    int Valid;
} sys_sem_t;
 
typedef struct _sys_mbox_t
{
    KSPIN_LOCK Lock;
    LIST_ENTRY ListHead;
    KSEMAPHORE Semaphore;
    int Valid;
} sys_mbox_t;
 
typedef u32_t sys_prot_t;
 
typedef u32_t sys_thread_t;
 
typedef struct _LWIP_MESSAGE_CONTAINER
{
    PVOID Message;
    LIST_ENTRY ListEntry;
} LWIP_MESSAGE_CONTAINER, *PLWIP_MESSAGE_CONTAINER;
 
#define sys_jiffies() sys_now()
 
/* There is no such thing as "from ISR" for us */
#define sys_mbox_trypost_fromisr sys_mbox_trypost
 
/* NULL definitions */
#define SYS_MBOX_NULL NULL
#define SYS_SEM_NULL NULL
#define SYS_ARCH_NULL NULL
 
void
sys_arch_protect(sys_prot_t *lev);
 
void
sys_arch_unprotect(sys_prot_t lev);