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Add socket_id and port_num strong types to W6300 socket API

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This commit is contained in:
Ian Gulliver
2026-04-05 07:30:50 +09:00
parent ef7baee973
commit 8a48c58a0b
2 changed files with 61 additions and 42 deletions
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29
w6300/w6300.h
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@@ -5,6 +5,9 @@ namespace w6300 {
constexpr int SOCK_COUNT = 8;
enum class socket_id : uint8_t {};
enum class port_num : uint16_t {};
enum chip_ctl {
CW_SYS_LOCK, CW_SYS_UNLOCK, CW_GET_SYSLOCK,
CW_RESET_WIZCHIP, CW_INIT_WIZCHIP,
@@ -222,12 +225,12 @@ constexpr uint8_t TCPSOCK_SIP = 1 << 0;
constexpr uint8_t SOCK_IO_BLOCK = 0;
constexpr uint8_t SOCK_IO_NONBLOCK = 1;
int8_t socket(uint8_t sn, uint8_t protocol, uint16_t port, uint8_t flag);
int8_t close(uint8_t sn);
int8_t listen(uint8_t sn);
int8_t disconnect(uint8_t sn);
int32_t send(uint8_t sn, uint8_t* buf, uint16_t len);
int32_t recv(uint8_t sn, uint8_t* buf, uint16_t len);
int8_t open_socket(socket_id sn, uint8_t protocol, port_num port, uint8_t flag);
int8_t close(socket_id sn);
int8_t listen(socket_id sn);
int8_t disconnect(socket_id sn);
int32_t send(socket_id sn, uint8_t* buf, uint16_t len);
int32_t recv(socket_id sn, uint8_t* buf, uint16_t len);
enum sockint_kind {
SIK_CONNECTED = (1 << 0),
@@ -269,13 +272,13 @@ enum sockopt_type {
SO_PACKINFO
};
int8_t ctl_socket(uint8_t sn, sock_ctl type, void* arg);
int8_t set_sockopt(uint8_t sn, sockopt_type type, void* arg);
int8_t get_sockopt(uint8_t sn, sockopt_type type, void* arg);
int16_t peek_socket_msg(uint8_t sn, uint8_t* submsg, uint16_t subsize);
int8_t ctl_socket(socket_id sn, sock_ctl type, void* arg);
int8_t set_sockopt(socket_id sn, sockopt_type type, void* arg);
int8_t get_sockopt(socket_id sn, sockopt_type type, void* arg);
int16_t peek_socket_msg(socket_id sn, uint8_t* submsg, uint16_t subsize);
int8_t connect(uint8_t sn, uint8_t* addr, uint16_t port, uint8_t addrlen);
int32_t sendto(uint8_t sn, uint8_t* buf, uint16_t len, uint8_t* addr, uint16_t port, uint8_t addrlen);
int32_t recvfrom(uint8_t sn, uint8_t* buf, uint16_t len, uint8_t* addr, uint16_t* port, uint8_t* addrlen);
int8_t connect(socket_id sn, uint8_t* addr, port_num port, uint8_t addrlen);
int32_t sendto(socket_id sn, uint8_t* buf, uint16_t len, uint8_t* addr, port_num port, uint8_t addrlen);
int32_t recvfrom(socket_id sn, uint8_t* buf, uint16_t len, uint8_t* addr, port_num* port, uint8_t* addrlen);
} // namespace w6300