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#ifndef DEVMODE_H
#define DEVMODE_H
#include <zeta.h>
#ifdef __GNUC__
#define PACKED __attribute__((packed))
#else
#define PACKED
#endif
enum header_type {
CMD_PING,
CMD_INFO,
CMD_BOOT,
CMD_READ,
CMD_WRITE,
CMD_IO_READ,
CMD_IO_WRITE,
CMD_ECHO
};
struct header {
u8 type;
u8 bank;
u16 address;
u16 length;
u16 checksum;
} PACKED;
// static_assert(sizeof(struct header) == 8, "struct header is not PACKED");
enum error {
ERR_TIMEOUT = -1
};
#define MAX_PACKET_SIZE 256
#define TIMEOUT_MS 500
#define MAX_ATTEMPTS 3
#define MAX_TRANS_ATTEMPTS 5
#endif // DEVMODE_H
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