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lib/netutils: Add function to print tracing info for Ethernet frames.

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This commit is contained in:
Damien George
2019-02-22 22:11:26 +11:00
parent 39ea132e1d
commit b6791ffbbe
2 changed files with 156 additions and 0 deletions
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6
lib/netutils/netutils.h
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@@ -29,6 +29,10 @@
#define NETUTILS_IPV4ADDR_BUFSIZE 4
#define NETUTILS_TRACE_IS_TX (0x0001)
#define NETUTILS_TRACE_PAYLOAD (0x0002)
#define NETUTILS_TRACE_NEWLINE (0x0004)
typedef enum _netutils_endian_t {
NETUTILS_LITTLE,
NETUTILS_BIG,
@@ -47,4 +51,6 @@ void netutils_parse_ipv4_addr(mp_obj_t addr_in, uint8_t *out_ip, netutils_endian
// puts IP in out_ip (which must take at least IPADDR_BUF_SIZE bytes).
mp_uint_t netutils_parse_inet_addr(mp_obj_t addr_in, uint8_t *out_ip, netutils_endian_t endian);
void netutils_ethernet_trace(const mp_print_t *print, size_t len, const uint8_t *buf, unsigned int flags);
#endif // MICROPY_INCLUDED_LIB_NETUTILS_NETUTILS_H