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CMUX: Experimental implementation

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This commit is contained in:
David Cermak
2021-03-04 20:19:18 +01:00
parent 25f5541199
commit fbb4791af1
19 changed files with 631 additions and 170 deletions
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20
esp_modem/include/cxx_include/ppp_netif.hpp
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@ -9,29 +9,35 @@
#include "cxx_include/terminal_objects.hpp"
class DTE;
class PPP;
//struct ppp_netif_driver;
struct ppp_netif_driver {
esp_netif_driver_base_t base;
DTE *e;
PPP *ppp;
};
class ppp {
class PPP {
public:
explicit ppp(std::shared_ptr<DTE> e, esp_netif_t *netif);
explicit PPP(std::shared_ptr<DTE> e, esp_netif_t *netif);
void start();
void notify_ppp_exit() { signal.set(PPP_EXIT); }
// void notify_ppp_exit() { signal.set(PPP_EXIT); }
void wait_until_ppp_exits() { signal.wait(PPP_EXIT, 50000); }
void stop();
private:
void receive(uint8_t *data, size_t len) const;
void receive(uint8_t *data, size_t len);
static esp_err_t esp_modem_dte_transmit(void *h, void *buffer, size_t len);
static esp_err_t esp_modem_post_attach(esp_netif_t * esp_netif, void * args);
static void on_ppp_changed(void *arg, esp_event_base_t event_base, int32_t event_id, void *event_data);
std::shared_ptr<DTE> ppp_dte;
esp_netif_t *netif;
struct ppp_netif_driver driver;
struct ppp_netif_driver driver{};
signal_group signal;
const size_t PPP_EXIT = BIT0;
static const size_t PPP_STARTED = BIT0;
static const size_t PPP_EXIT = BIT1;
};