sync

2026-03-07 08:51:50 +01:00
parent 4f3fbff258
commit f85143d7e5
60 changed files with 3245 additions and 1205 deletions
--- a/firmware/include/protocol.h
+++ b/firmware/include/protocol.h
@@ -0,0 +1,90 @@
+#ifndef PROTOCOL_H
+#define PROTOCOL_H
+
+#include <zephyr/kernel.h>
+#include <stdint.h>
+
+#define PROTOCOL_MAX_PATH_LEN 32U
+
+typedef enum {
+    PS_WAIT_SYNC = 0,
+    PS_READ_FRAME_TYPE,
+    PS_READ_REQ,
+    PS_READ_REQ_DATA,
+} protocol_state_t;
+
+typedef enum {
+    CMD_GET_PROTOCOL_VERSION = 0x00,
+    CMD_GET_FIRMWARE_STATUS = 0x01,
+    CMD_GET_FLASH_STATUS = 0x02,
+    CMD_CONFIRM_FIRMWARE = 0x03,
+    CMD_REBOOT = 0x04,
+
+    CMD_LIST_DIR = 0x10,
+    CMD_CHECK_FILE_CRC = 0x11,
+    CMD_MKDIR = 0x12,
+    CMD_RM = 0x13,
+    CMD_STAT = 0x18,
+    CMD_RENAME = 0x19,
+
+    CMD_PUT_FILE = 0x20,
+    CMD_PUT_FW = 0x21,
+    CMD_GET_FILE = 0x22,
+    CMD_PUT_TAGS = 0x24,
+    CMD_GET_TAGS = 0x25,
+
+    CMD_PLAY = 0x30,
+    CMD_STOP = 0x31,
+
+    CMD_SET_SETTING = 0x40,
+    CMD_GET_SETTING = 0x41,
+} protocol_cmd_t;
+
+typedef enum {
+    FRAME_REQ = 0x01,
+    FRAME_REQ_DATA = 0x02,
+    FRAME_RESP_ACK = 0x10,
+    FRAME_RESP_DATA = 0x11,
+    FRAME_RESP_STREAM_START = 0x12,
+    // FRAME_RESP_STREAM_CHUNK = 0x13, 
+    FRAME_RESP_STREAM_END = 0x14,
+    FRAME_RESP_LIST_START = 0x15,
+    FRAME_RESP_LIST_CHUNK = 0x16,
+    FRAME_RESP_LIST_END = 0x17,
+    FRAME_RESP_ERROR = 0xFF,
+} protocol_frame_type_t;
+
+typedef enum {
+    P_ERR_NONE = 0x00,
+    P_ERR_INVALID_COMMAND = 0x01,
+    P_ERR_INVALID_PARAMETERS = 0x02,
+    P_ERR_COMMAND_TOO_LONG = 0x03,
+
+    P_ERR_FILE_NOT_FOUND = 0x10,
+    P_ERR_ALREADY_EXISTS = 0x11,
+    P_ERR_NOT_A_DIRECTORY = 0x12,
+    P_ERR_IS_A_DIRECTORY = 0x13,
+    P_ERR_ACCESS_DENIED = 0x14,
+    P_ERR_NO_SPACE = 0x15,
+    P_ERR_FILE_TOO_LARGE = 0x16,
+
+    P_ERR_IO = 0x20,
+    P_ERR_TIMEOUT = 0x21,
+    P_ERR_CRC_MISMATCH = 0x22,
+    P_ERR_TRANSFER_ABORTED = 0x23,
+
+    P_ERR_NOT_SUPPORTED = 0x30,
+    P_ERR_BUSY = 0x31,
+    P_ERR_INTERNAL = 0x32,
+} protocol_error_t;
+
+typedef enum
+{
+    FW_STATUS_CONFIRMED = 0x00,
+    FW_STATUS_PENDING = 0x01,
+    FW_STATUS_TESTING = 0x02,
+} firmware_status_t;
+
+void protocol_thread_entry(void *p1, void *p2, void *p3);
+
+#endif // PROTOCOL_H