109 lines
2.5 KiB
C
109 lines
2.5 KiB
C
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// Copyright 2021 IOsetting <iosetting(at)outlook.com>
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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/***
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* Demo: EEPROM IAP read, write, erase and software reset
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*/
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#include "fw_hal.h"
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#define TEST_ADDR 0x0400
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#define TEST_SIZE 32
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void TestIAPRead(uint16_t addr, uint8_t size)
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{
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uint8_t pos = 0;
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UART1_TxString("IAP_CmdRead: ");
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for (pos = 0; pos < size; pos++)
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{
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IAP_CmdRead(addr + pos);
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if (IAP_IsCmdFailed())
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{
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UART1_TxString("__ ");
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IAP_ClearCmdFailFlag();
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}
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else
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{
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UART1_TxHex(IAP_ReadData());
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UART1_TxChar(' ');
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}
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}
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UART1_TxString("\r\n");
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}
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void TestIAPWrite(uint16_t addr, uint8_t size)
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{
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uint8_t pos = 0;
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UART1_TxString("IAP_CmdWrite: ");
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for (pos = 0; pos < size; pos++)
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{
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IAP_WriteData(pos);
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IAP_CmdWrite(addr + pos);
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if (IAP_IsCmdFailed())
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{
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UART1_TxString("__ ");
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IAP_ClearCmdFailFlag();
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}
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else
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{
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UART1_TxHex(pos);
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UART1_TxChar(' ');
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}
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}
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UART1_TxString("\r\n");
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}
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void TestIAPErase(uint16_t addr)
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{
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uint8_t pos = 0;
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UART1_TxString("IAP_CmdErase: ");
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IAP_CmdErase(addr);
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if (IAP_IsCmdFailed())
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{
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UART1_TxString("failed.\r\n");
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IAP_ClearCmdFailFlag();
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}
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else
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{
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UART1_TxString("succeeded.\r\n");
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}
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}
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int main(void)
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{
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SYS_SetClock();
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UART1_Config8bitUart(UART1_BaudSource_Timer2, HAL_State_ON, 115200);
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UART1_TxString("Test restarted\r\n");
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IAP_SetWaitTime();
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IAP_SetEnabled(HAL_State_ON);
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TestIAPRead(TEST_ADDR, TEST_SIZE);
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SYS_Delay(500);
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TestIAPWrite(TEST_ADDR, TEST_SIZE);
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SYS_Delay(500);
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TestIAPRead(TEST_ADDR, TEST_SIZE);
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SYS_Delay(500);
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TestIAPErase(TEST_ADDR);
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SYS_Delay(500);
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TestIAPRead(TEST_ADDR, TEST_SIZE);
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IAP_SetEnabled(HAL_State_OFF);
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SYS_Delay(2000);
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UART1_TxString("Software reset\r\n");
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SYS_Delay(1000);
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IAP_SoftReset();
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return 0;
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}
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