mirror of
https://github.com/UpsilonNumworks/Upsilon.git
synced 2026-01-18 16:27:34 +01:00
40 lines
1.6 KiB
C++
40 lines
1.6 KiB
C++
#include <bootloader/usb_data.h>
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#include <bootloader/interface/static/messages.h>
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#include <stdint.h>
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#include <stddef.h>
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#include <stdlib.h>
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#include <string.h>
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extern "C" {
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}
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static char data[255];
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const char * Bootloader::USBData::buildStringDescriptor(StringHeader header, uint32_t startAddress, uint32_t size) {
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strlcpy(data, header.getString(), sizeof(data));
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itoa((int32_t)startAddress, &data[strlen(header.getString())], 16);
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data[strlen(header.getString()) + 8] = '/';
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data[strlen(header.getString()) + 8 + 1] = '0';
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data[strlen(header.getString()) + 8 + 2] = '1';
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data[strlen(header.getString()) + 8 + 3] = '*';
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data[strlen(header.getString()) + 8 + 4] = '0';
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itoa((int32_t)size/1024, &data[strlen(header.getString()) + 8 + 5], 10);
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data[strlen(header.getString()) + 8 + 5 + 2] = 'K';
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data[strlen(header.getString()) + 8 + 5 + 2 + 1] = 'g';
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data[strlen(header.getString()) + 8 + 5 + 2 + 2] = '\0';
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return &data[0];
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}
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const Bootloader::USBData Bootloader::USBData::DEFAULT() {
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return USBData("@Flash/0x90000000/08*004Kg,01*032Kg,63*064Kg,64*064Kg", Messages::usbUpsilonBootloader, ProtectionState(false, true));
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}
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const Bootloader::USBData Bootloader::USBData::BOOTLOADER_UPDATE() {
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return USBData("@Flash/0x08000000/04*016Kg", Messages::usbBootloaderUpdate, ProtectionState(true, false));
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}
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Bootloader::USBData Bootloader::USBData::Recovery(uint32_t startAddress, uint32_t size) {
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return USBData(buildStringDescriptor(StringHeader::SRAM(), startAddress, size), Messages::usbUpsilonRecovery, ProtectionState(false, false));
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}
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