# The sources block assigns file names to identifiers
sources {
    # SREC File path
    mySrecFile = "led_demo_qspi_patch_rom.srec";
    # QCB file path 
    qspiConfigBlock = "qspi_config_block.bin";
    # ROM patch
    rom_patch = "ROM_QSPI_patch.bin";
}

# The section block specifies the sequence of boot commands to be written to
# the SB file
section (0) {

    #1. Erase the internal flash
    erase 0..0x3000;
    
    # Step 2 and Step 3 are optional if the QuadSPI is configured at startup.
    #2. Load the QCB to RAM
    load qspiConfigBlock > 0x20000000;
    
    #3. Configure QuadSPI with the QCB above
    enable qspi 0x20000000;
    
    #4. Load patch to RAM
    load rom_patch > 0x20000200;
    
    #5. Call patch to invoke ROM workaround
    call 0x20000201 (0x20000000);
    
    #6. Erase the QuadSPI memory region before programming.
    erase 0x68000000..0x68090000;
    
    #7.Load the QCB above to the address specified by qspiConfigBlockPointer in BCA
    load qspiConfigBlock > 0x2000;
    
    #8. Load all the RO data from srec file, including vector table, flash config field and codes.
    load mySrecFile;
    
    #9. Reset target.
    reset;

}