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USB boot options #1

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USB boot options #1

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49a817b
Add UsbRomBoot::keepUsbBootAfterAppRestart, telling the bootloader/app
alex-luxonis Apr 24, 2021
2f38e22
UpdateFlash: add BOOT_HEADER, allowing to flash a boot override
alex-luxonis Apr 24, 2021
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9 changes: 8 additions & 1 deletion include/depthai-bootloader-shared/Bootloader.hpp
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Original file line number Diff line number Diff line change
Expand Up @@ -21,6 +21,9 @@ namespace request {
// Common
Command cmd;
UsbRomBoot() : cmd(USB_ROM_BOOT) {}

// Data
bool keepUsbBootAfterAppRestart = false;
};
struct BootApplication {
// Common
Expand All @@ -36,8 +39,12 @@ namespace request {
UpdateFlash() : cmd(UPDATE_FLASH) {}

// Data
enum Storage : uint32_t { SBR, BOOTLOADER };
enum Storage : uint32_t { SBR, BOOTLOADER, BOOT_HEADER };
// TODO make BOOT_HEADER and BOOTLOADER storage not overlap.
// Then we could have separate actions to update BOOT_HEADER only.
enum BootHeader : uint32_t { CUSTOM_PAYLOAD, USB, /* FLASH_SPI_QUAD, */ };
Storage storage;
BootHeader bootHeader;
uint32_t totalSize;
uint32_t numPackets;
};
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