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don't add ppp_pcb_rx to ppp_pcb struct if PPPOS support is disabled

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This commit is contained in:
Sylvain Rochet 2012-06-10 21:06:02 +02:00
parent a226099b04
commit 8694deaabb
2 changed files with 6 additions and 5 deletions
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2
src/netif/ppp/ppp.c
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@ -200,6 +200,7 @@ struct protent *protocols[] = {
NULL
};
#if PPPOS_SUPPORT
/* PPP packet parser states. Current state indicates operation yet to be
* completed. */
typedef enum {
@ -212,7 +213,6 @@ typedef enum {
PDDATA /* Process data byte. */
} ppp_dev_states;
#if PPPOS_SUPPORT
#define ESCAPE_P(accm, c) ((accm)[(c) >> 3] & ppp_accm_mask[c & 0x07])
/** RX buffer size: this may be configured smaller! */

9
src/netif/ppp/ppp.h
View File

@ -135,6 +135,7 @@ struct ppp_addrs {
ip_addr_t our_ipaddr, his_ipaddr, netmask, dns1, dns2;
};
#if PPPOS_SUPPORT
/*
* PPP interface RX control block.
*/
@ -144,11 +145,10 @@ typedef struct ppp_pcb_rx_s {
/** the rx file descriptor */
sio_fd_t fd;
/** receive buffer - encoded data is stored here */
#if PPPOS_SUPPORT && PPP_INPROC_OWNTHREAD
#if PPP_INPROC_OWNTHREAD
u_char rxbuf[PPPOS_RX_BUFSIZE];
#endif /* PPPOS_SUPPORT && PPP_INPROC_OWNTHREAD */
#if PPPOS_SUPPORT
/* The input packet. */
struct pbuf *in_head, *in_tail;
@ -157,8 +157,8 @@ typedef struct ppp_pcb_rx_s {
ppp_dev_states in_state; /* The input process state. */
char in_escaped; /* Escape next character. */
ext_accm in_accm; /* Async-Ctl-Char-Map for input. */
#endif /* PPPOS_SUPPORT */
} ppp_pcb_rx;
#endif /* PPPOS_SUPPORT */
/*
* PPP interface control block.
@ -166,8 +166,9 @@ typedef struct ppp_pcb_rx_s {
typedef struct ppp_pcb_s {
ppp_settings settings;
int unit;
#if PPPOS_SUPPORT
ppp_pcb_rx rx;
#endif /* PPPOS_SUPPORT */
char open_flag; /* True when in use. */
u8_t phase; /* where the link is at */
u8_t status; /* exit status */