public override MemoryLayout GetMemoryLayout(MCUBuilder mcu, MCUFamilyBuilder family)
{
//No additional memory information available for this MCU. Build a basic memory layout from known RAM/FLASH sizes.
MemoryLayout layout = new MemoryLayout();
layout.Memories = new List<Memory>();
layout.DeviceName = mcu.Name;
string shName = mcu.Name;
string aDirSam;
if (mcu.Name.StartsWith("AT"))
shName = mcu.Name.Substring(2, mcu.Name.Length - 2);
if (shName.StartsWith("SAMC") || shName.StartsWith("SAMD") || shName.StartsWith("SAMR") || shName.StartsWith("SAMB") || shName.StartsWith("SAML"))
aDirSam = "\\Sam0";
else
aDirSam = "\\Sam";
// EAK if (shName == "SAMD10D13A" || shName == "SAMD10D14A" || shName == "SAMD10D12A"|| shName == "SAMD11D14A")
// EAK shName = shName + "S";//Different Device ID (DID)
string aFileName = family.BSP.Directories.InputDir + aDirSam +"\\Utils\\Cmsis\\" + family.FamilyFilePrefix + "\\Include\\" + shName;
if (family.FamilyFilePrefix.ToUpper().StartsWith("SAMG"))
aFileName = family.BSP.Directories.InputDir + "\\Sam\\Utils\\Cmsis\\samg\\" + family.FamilyFilePrefix + "\\Include\\" + shName;
if (family.Definition.Name.ToUpper() == "SAM4C" || family.Definition.Name.ToUpper() == "SAM4CM" || family.Definition.Name.ToUpper() == "SAM4CP" || family.Definition.Name.ToUpper() == "SAM4CM32")
aFileName = aFileName + "_0.h";
else
aFileName = aFileName + ".h";
int RAMStart = -1;
int FLASHStart = -1;
if (Regex.IsMatch(mcu.Name, "SAML21...B"))
aFileName = aFileName.Replace("\\Include\\S", "\\Include_b\\S");
foreach (var ln in File.ReadAllLines(aFileName))
{
// var m = Regex.Match(ln, @"(#define [IH]?[HS]?[HMC]*RAM[C]?[0]?_ADDR[ \t]*.*0x)([0-9A-Fa-f]+[^uU]+)+.*");
var m = Regex.Match(ln, @"(#define [ID]*[IH]?[HS]?[HMC]*RAM[C]?[0]?_ADDR[ \t]*.*0x)([0-9A-Fa-f]+[^uU]+[L]?)+.*");
if (m.Success)
{
RAMStart = Convert.ToInt32(m.Groups[2].Value, 16);
}
m = Regex.Match(ln, @"(#define [I]?FLASH[0]?_ADDR[ \t]*.*0x)([0-9A-Fa-f]+[^u|U]+)+.*");
if (!m.Success)
m = Regex.Match(ln, @"(#define [I]?FLASH[0]?_CNC_ADDR[ \t]*.*0x)([0-9A-Fa-f]+[^u|U]+)+.*");
if (!m.Success)
m = Regex.Match(ln, @"(#define BOOTROM_ADDR[ \t]*.*0x)([0-9A-Fa-f]+[^u|U]+)+.*");//samb11
if (m.Success)
{
FLASHStart = Convert.ToInt32(m.Groups[2].Value, 16);
}
if (FLASHStart > -1 && RAMStart > -1)
break;
}
if (RAMStart == -1)
throw new Exception("no RAM Start");
// Console.WriteLine("RAMBase mcu {0} NO file :{1} ", mcu.Name, aFileName);
if (FLASHStart == -1)
throw new Exception("no FLASH Start");
// Console.WriteLine("FLASHBase mcu {0} NO file :{1} ",mcu.Name , aFileName);
layout.Memories.Insert(0, new Memory
{
Name = "FLASH",
Access = MemoryAccess.Undefined,
Type = MemoryType.FLASH,
Start = (uint)FLASHStart,
Size = (uint)mcu.FlashSize
});
layout.Memories.Insert(0, new Memory
{
Name = "SRAM",
Access = MemoryAccess.Undefined,
Type = MemoryType.RAM,
Start = (uint)RAMStart,
Size = (uint)mcu.RAMSize
});
return layout;
}
