db0f9732b2
custom board driver ma120x0 is broken esp dsp is now IDF managed component mdns is now IDF managed component Signed-off-by: Karl Osterseher <karli_o@gmx.at>
119 lines
3.6 KiB
C
119 lines
3.6 KiB
C
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/****************************************************************************
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* tw_ldfw.c - To load a *.s3 firmware into the device
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* and optionally save the loaded image to flash
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*
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*
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****************************************************************************
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* Copyright Microsemi Inc, 2018. All rights reserved.
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* Licensed under the MIT License. See LICENSE.txt in the project
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* root for license information.
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*
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***************************************************************************/
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#include "esp_log.h"
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#include "vprocTwolf_access.h"
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#include "vproc_common.h"
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/*NOTE: notice that the *.c code are included in the apps-
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* This is because the compiler I'm using requires that
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* But if your makefile is such that compiler knows where to find these files
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* then remove the #include *.c below
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*/
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// #undef SAVE_IMAGE_TO_FLASH /*define this macro to save the firmware from RAM
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// to flash*/
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static const char* TAG = "TW_LDFW";
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/*quick test*/
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/*This example host app load the *.s3 firmware to the device RAM. Optionally
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* save it to flash Then start the firmware from the execution address in RAM
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*/
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int main(int argc, char** argv) {
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VprocStatusType status = VPROC_STATUS_SUCCESS;
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FILE* BOOT_FD;
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char line[256] = "";
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if (argc != 2) {
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ESP_LOGD(TAG, "Error: argc = %d - missing %d arg(s)... ", argc,
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3 - (argc - 1));
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ESP_LOGD(TAG, "command Usage:%s firmwarePath", argv[0]);
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exit(1);
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}
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ESP_LOGD(TAG, ":%s %s %s", argv[0], argv[1], argv[2]);
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BOOT_FD = fopen(argv[1], "rb");
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if (BOOT_FD == NULL) {
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ESP_LOGD(TAG, "Error: can't open file %s", argv[1]);
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return -1;
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}
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/*global file handle*/
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status = VprocTwolfHbiInit();
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if (status < 0) {
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perror("tw_spi_access open");
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fclose(BOOT_FD);
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return -1;
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}
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ESP_LOGD(TAG, "1- Opening firmware file - done....");
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status = VprocTwolfHbiBootPrepare();
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if (status != VPROC_STATUS_SUCCESS) {
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ESP_LOGD(TAG, "Error %d:VprocTwolfHbiBootPrepare()", status);
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fclose(BOOT_FD);
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VprocHALcleanup();
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return -1;
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}
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ESP_LOGD(TAG, "-- Boot prepare - done....");
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while (fgets(line, 256, BOOT_FD) != NULL) {
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status = VprocTwolfHbiBootMoreData(line);
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if (status == VPROC_STATUS_BOOT_LOADING_MORE_DATA) {
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continue;
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} else if (status == VPROC_STATUS_BOOT_LOADING_CMP) {
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break;
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} else if (status != VPROC_STATUS_SUCCESS) {
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ESP_LOGD(TAG, "Error %d:VprocTwolfHbiBootMoreData()", status);
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fclose(BOOT_FD);
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VprocHALcleanup();
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return -1;
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}
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}
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ESP_LOGD(TAG, "-- Firmware data transfer - done....");
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fclose(BOOT_FD);
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/*clean up and verify that the boodloading completed correctly*/
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status = VprocTwolfHbiBootConclude();
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if (status != VPROC_STATUS_SUCCESS) {
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ESP_LOGD(TAG, "Error %d:VprocTwolfHbiBootConclude()", status);
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VprocHALcleanup();
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return -1;
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}
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ESP_LOGD(TAG, "2- Loading firmware - done....");
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#ifdef SAVE_IMAGE_TO_FLASH
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ESP_LOGD(TAG, "-- Saving firmware to flash....");
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status = VprocTwolfSaveImgToFlash();
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if (status != VPROC_STATUS_SUCCESS) {
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ESP_LOGD(TAG, "Error %d:VprocTwolfSaveImgToFlash()", status);
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VprocHALcleanup();
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return -1;
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}
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ESP_LOGD(TAG, "-- Saving firmware to flash....done");
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#endif
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status = VprocTwolfFirmwareStart();
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if (status != VPROC_STATUS_SUCCESS) {
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ESP_LOGD(TAG, "Error %d:VprocTwolfFirmwareStart()", status);
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VprocHALcleanup();
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return -1;
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}
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ESP_LOGD(TAG, "Device boot loading completed successfully...");
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VprocHALcleanup();
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return 0;
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}
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