protected override void ValidateFinalMCUName(string mcu)
{
base.ValidateFinalMCUName(mcu);
if (!_SupportedMCUNames.Contains(mcu))
{
_Report.ReportMergeableError("Invalid MCU", mcu);
}
}
public MemoryLayoutAndSubstitutionRules ToMemoryLayout(BSPReportWriter report)
{
var layout = new MemoryLayout {
DeviceName = Name, Memories = Memories.Select(m => m.ToMemoryDefinition()).ToList()
};
const string FLASHMemoryName = "FLASH";
const string FLASHMemoryName2 = "FLASH1";
Memory ram;
Dictionary <string, string> memorySubstitutionRulesForRAMMode = null;
if (MCU.Name.StartsWith("STM32H7") && MCU.Name.EndsWith("M4"))
{
ram = layout.TryLocateAndMarkPrimaryMemory(MemoryType.RAM, MemoryLocationRule.ByAddress(0x30000000), MemoryLocationRule.ByName("RAM_D2"));
}
else if (MCU.Name.StartsWith("STM32MP1"))
{
ram = layout.TryLocateAndMarkPrimaryMemory(MemoryType.RAM, MemoryLocationRule.ByName("RAM1"));
}
else
{
ram = layout.TryLocateAndMarkPrimaryMemory(MemoryType.RAM, MemoryLocationRule.ByAddress(0x20000000));
}
if (MCU.Name.StartsWith("STM32H7") && !MCU.Name.EndsWith("M4"))
{
//STM32H7 system file expects the ISR to be located at address 0x24000000 (D1_AXISRAM_BASE) and not at 0x20000000.
var mainMemoryForRAMMode = layout.TryLocateMemory(MemoryType.RAM, MemoryLocationRule.ByAddress(0x24000000), MemoryLocationRule.ByName("RAM_D2")) ?? throw new Exception("Failed to locate main memory for RAM mode");
memorySubstitutionRulesForRAMMode = new Dictionary <string, string> {
{ FLASHMemoryName, mainMemoryForRAMMode.Name },
{ FLASHMemoryName2, mainMemoryForRAMMode.Name },
{ ram.Name, mainMemoryForRAMMode.Name },
};
}
if (ram == null)
{
report.ReportMergeableError("Could not locate primary RAM for the MCU(s)", MCU.Name, true);
}
if (layout.TryLocateAndMarkPrimaryMemory(MemoryType.FLASH, MemoryLocationRule.ByName(FLASHMemoryName, FLASHMemoryName2)) == null)
{
throw new Exception("No FLASH found");
}
return(new MemoryLayoutAndSubstitutionRules(layout, memorySubstitutionRulesForRAMMode));
}