70 lines
2.5 KiB
C
70 lines
2.5 KiB
C
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/*
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* Copyright 2018 The Chromium OS Authors. All rights reserved.
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* Use of this source code is governed by a BSD-style license that can be
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* found in the LICENSE file.
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*/
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#ifndef __UTIL_UUT_CMD_H
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#define __UTIL_UUT_CMD_H
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#include <stdbool.h>
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/*---------------------------------------------------------------------------
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* Constant definitions
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*---------------------------------------------------------------------------
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*/
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#define MAX_CMD_BUF_SIZE 10
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#define MAX_RESP_BUF_SIZE 512
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enum uart_protocol_cmd {
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UFPP_H2D_SYNC_CMD = 0x55, /* Single-Byte Host to Device */
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/* synchronization command */
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UFPP_D2H_SYNC_CMD = 0x5A, /* Single-Byte Device to Host */
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/* synchronization response */
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UFPP_WRITE_CMD = 0x07, /* Write command and response */
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UFPP_READ_CMD = 0x1C, /* Read command and response */
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UFPP_READ_CRC_CMD = 0x89, /* Read CRC command and response */
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UFPP_FCALL_CMD = 0x70, /* Call function command */
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UFPP_FCALL_RSLT_CMD = 0x73, /* Call function response */
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UFPP_SPI_CMD = 0x92, /* SPI specific command */
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UFPP_ERROR_CMD = 0xFF /* Error response */
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};
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struct command_node {
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uint8_t cmd[512];
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uint32_t cmd_size;
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uint32_t resp_size;
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};
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/*---------------------------------------------------------------------------
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* Functions prototypes
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*---------------------------------------------------------------------------
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*/
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void cmd_create_sync(uint8_t *cmd_info, uint32_t *cmd_len);
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void cmd_create_write(uint32_t addr, uint32_t size, uint8_t *data_buf,
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uint8_t *cmd_info, uint32_t *cmd_len);
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void cmd_create_read(uint32_t addr, uint8_t size, uint8_t *cmd_info,
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uint32_t *cmd_len);
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void cmd_create_exec(uint32_t addr, uint8_t *cmd_info, uint32_t *cmd_len);
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void cmd_build_sync(struct command_node *cmd_buf, uint32_t *cmd_num);
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void cmd_build_exec_exit(uint32_t addr, struct command_node *cmd_buf,
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uint32_t *cmd_num);
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void cmd_build_exec_ret(uint32_t addr, struct command_node *cmd_buf,
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uint32_t *cmd_num);
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bool cmd_disp_sync(uint8_t *resp_buf);
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bool cmd_disp_write(uint8_t *resp_buf, uint32_t resp_size, uint32_t resp_num,
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uint32_t total_size);
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bool cmd_disp_read(uint8_t *resp_buf, uint32_t resp_size, uint32_t resp_num,
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uint32_t total_size);
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void cmd_disp_data(uint8_t *resp_buf, uint32_t resp_size);
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void cmd_disp_flash_erase_dev(uint8_t *resp_buf, uint32_t dev_num);
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void cmd_disp_flash_erase_sect(uint8_t *resp_buf, uint32_t dev_num);
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void cmd_disp_exec_exit(uint8_t *resp_buf);
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void cmd_disp_exec_ret(uint8_t *resp_buf);
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#endif /* __UTIL_UUT_CMD_H */
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