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PPP, PPPoS, merged ppp(os)_pcb_rx to pppos_pcb

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Merged ppp(os)_pcb_rx to pppos_pcb, saved 8 bytes of pointers
and unecessary init steps.
This commit is contained in:
Sylvain Rochet
2015-02-17 00:16:10 +01:00
parent 34210901bf
commit ecb8aa6fc1
2 changed files with 88 additions and 98 deletions
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41
src/include/netif/ppp/pppos.h
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@@ -55,36 +55,31 @@ typedef enum {
PDDATA /* Process data byte. */
} pppos_rx_state;
/*
* PPP interface RX control block.
*/
typedef struct ppp_pcb_rx_s {
/** ppp descriptor */
ppp_pcb *pcb;
/** the rx file descriptor */
sio_fd_t fd;
/* The input packet. */
struct pbuf *in_head, *in_tail;
u16_t in_protocol; /* The input protocol code. */
u16_t in_fcs; /* Input Frame Check Sequence value. */
pppos_rx_state in_state; /* The input process state. */
char in_escaped; /* Escape next character. */
ext_accm in_accm; /* Async-Ctl-Char-Map for input. */
} ppp_pcb_rx;
/*
* PPPoS interface control block.
*/
typedef struct pppos_pcb_s pppos_pcb;
struct pppos_pcb_s {
/* -- below are data that will NOT be cleared between two sessions */
pppos_pcb *next;
ppp_pcb *ppp; /* PPP PCB */
sio_fd_t fd; /* File device ID of port. */
ppp_pcb_rx rx;
ppp_pcb *ppp; /* PPP PCB */
sio_fd_t fd; /* File device ID of port. */
/* -- below are data that will be cleared between two sessions
*
* in_accm must be the first member of cleared members, because it is
* used to know which part must not be cleared.
*/
/* PPPoS rx */
ext_accm in_accm; /* Async-Ctl-Char-Map for input. */
struct pbuf *in_head, *in_tail; /* The input packet. */
u16_t in_protocol; /* The input protocol code. */
u16_t in_fcs; /* Input Frame Check Sequence value. */
pppos_rx_state in_state; /* The input process state. */
char in_escaped; /* Escape next character. */
#if VJ_SUPPORT
struct vjcompress vj_comp; /* Van Jacobson compression header. */
struct vjcompress vj_comp; /* Van Jacobson compression header. */
#endif /* VJ_SUPPORT */
};