hwifal.h

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#ifndef __xwmd_isc_xwssc_hwifal_h__
#define __xwmd_isc_xwssc_hwifal_h__
 
#include <xwos/standard.h>
#include <xwos/lib/xwbop.h>
 
struct xwssc;
union xwssc_slot;
struct xwssc_frm;
 
struct xwssc_hwifal_operation {
        // cppcheck-suppress [misra-c2012-5.8]
        xwer_t (* open)(struct xwssc *); 
        // cppcheck-suppress [misra-c2012-5.8]
        xwer_t (* close)(struct xwssc *); 
        xwer_t (* tx)(struct xwssc *, const xwu8_t *, xwsz_t); 
        xwer_t (* rx)(struct xwssc *, xwu8_t *, xwsz_t *); 
        void (* notify)(struct xwssc *, xwsq_t); 
};
 
enum xwssc_hwifal_state_em {
        XWSSC_HWIFST_CLOSED = 0U, 
        XWSSC_HWIFST_CONNECT = XWBOP_BIT(0), 
        XWSSC_HWIFST_RX = XWBOP_BIT(1), 
        XWSSC_HWIFST_TX = XWBOP_BIT(2), 
};
 
enum xwssc_hwifal_notification_em {
        XWSSC_HWIFNTF_CONNECT = 0U, 
        XWSSC_HWIFNTF_NETUNREACH = 1U, 
};
 
xwer_t xwssc_hwifal_open(struct xwssc * xwssc, void * hwifcb);
xwer_t xwssc_hwifal_close(struct xwssc * xwssc);
xwer_t xwssc_hwifal_tx(struct xwssc * xwssc, const xwu8_t * stream, xwsz_t size);
xwer_t xwssc_hwifal_rx_head(struct xwssc * xwssc, struct xwssc_frm * frm);
xwer_t xwssc_hwifal_rx_body(struct xwssc * xwssc,
                            struct xwssc_frm * frm, xwsz_t sdusize);
void xwssc_hwifal_notify(struct xwssc * xwssc, xwsq_t evt);
 
#endif /* xwmd/isc/xwssc/hwifal.h */