code layout

1 files changed, 47 insertions, 0 deletions

diff --git a/fw/fe310/eos/dev/net.h b/fw/fe310/eos/dev/net.h
new file mode 100644
index 0000000..2482a32
--- /dev/null
+++ b/fw/fe310/eos/dev/net.h
@@ -0,0 +1,47 @@
+#include <stdint.h>
+#include "../event.h"
+
+/* common */
+#define EOS_NET_MTU                 1500
+#define EOS_NET_SIZE_BUF            EOS_NET_MTU
+
+#define EOS_NET_MTYPE_SOCK          1
+#define EOS_NET_MTYPE_RNG         	3
+#define EOS_NET_MTYPE_POWER         4
+
+#define EOS_NET_MTYPE_WIFI          5
+#define EOS_NET_MTYPE_CELL          6
+#define EOS_NET_MTYPE_SIP           7
+#define EOS_NET_MTYPE_APP           8
+
+#define EOS_NET_MAX_MTYPE           8
+
+#define EOS_NET_MTYPE_FLAG_ONEW     0x40
+#define EOS_NET_MTYPE_FLAG_REPL     0x80
+#define EOS_NET_MTYPE_FLAG_MASK     0xc0
+
+/* fe310 specific */
+#define EOS_NET_SIZE_BUFQ           2
+
+#define EOS_NET_FLAG_ONEW           0x1
+#define EOS_NET_FLAG_SYNC           0x2
+#define EOS_NET_FLAG_REPL           0x4
+
+int eos_net_init(uint8_t wakeup_cause);
+int eos_net_run(uint8_t wakeup_cause);
+void eos_net_start(void);
+void eos_net_stop(void);
+int eos_net_sleep(uint32_t timeout);
+
+void eos_net_bad_handler(unsigned char type, unsigned char *buffer, uint16_t len);
+void eos_net_set_handler(unsigned char type, eos_evt_handler_t handler);
+void eos_net_acquire_for_evt(unsigned char type, char acq);
+
+void eos_net_acquire(void);
+void eos_net_release(void);
+unsigned char *eos_net_alloc(void);
+void eos_net_free(unsigned char *buffer, unsigned char more);
+int eos_net_xchg(unsigned char *type, unsigned char *buffer, uint16_t *len);
+int eos_net_send(unsigned char type, unsigned char *buffer, uint16_t len);
+int eos_net_send_async(unsigned char type, unsigned char *buffer, uint16_t len, unsigned char more);
+int _eos_net_send(unsigned char type, unsigned char *buffer, uint16_t len, unsigned char async, unsigned char more);