public LDFileMemoryInfo(string fn)
{
FullPath = fn;
foreach (var line in File.ReadAllLines(fn))
{
if (line.Contains("__stop_sdh_ble_observers"))
{
_HasBLEObservers = true;
}
if (line.Contains("__start_pwr_mgmt_data"))
{
_HasBLEObservers = true;
}
var m = Regex.Match(line, $".*(FLASH|RAM).*ORIGIN[ =]+0x([a-fA-F0-9]+).*LENGTH[ =]+0x([a-fA-F0-9]+)");
if (m.Success)
{
var info = new SingleMemoryInfo
{
Origin = ulong.Parse(m.Groups[2].Value, System.Globalization.NumberStyles.HexNumber),
Length = ulong.Parse(m.Groups[3].Value, System.Globalization.NumberStyles.HexNumber)
};
switch (m.Groups[1].Value)
{
case "FLASH":
FLASH = info;
break;
case "RAM":
RAM = info;
break;
default:
throw new Exception("Unexpected memory: " + m.Groups[1].Value);
}
}
}
if (FLASH.Length == 0 || FLASH.Origin == 0)
{
throw new Exception("Missing FLASH in " + fn);
}
if (RAM.Length == 0 || RAM.Origin == 0)
{
throw new Exception("Missing RAM in " + fn);
}
}
public LDFileMemoryInfo(string fn)
{
FullPath = fn;
foreach (var line in File.ReadAllLines(fn))
{
if (line.Contains("__stop_sdh_ble_observers"))
{
_HasBLEObservers = true;
}
if (line.Contains("__start_pwr_mgmt_data"))
{
_HasBLEObservers = true;
}
var m = Regex.Match(line, $".*(FLASH|RAM).*ORIGIN[ =]+0x([a-fA-F0-9]+).*LENGTH[ =]+0x([a-fA-F0-9]+)");
if (m.Success)
{
var info = new SingleMemoryInfo
{
Origin = ulong.Parse(m.Groups[2].Value, System.Globalization.NumberStyles.HexNumber),
Length = ulong.Parse(m.Groups[3].Value, System.Globalization.NumberStyles.HexNumber)
};
switch (m.Groups[1].Value)
{
case "FLASH":
FLASH = info;
break;
case "RAM":
RAM = info;
break;
default:
throw new Exception("Unexpected memory: " + m.Groups[1].Value);
}
}
}
if (FLASH.Length == 0 || FLASH.Origin == 0)
{
throw new Exception("Missing FLASH in " + fn);
}
if (RAM.Length == 0 || RAM.Origin == 0)
{
throw new Exception("Missing RAM in " + fn);
}
var makefile = Path.Combine(Path.GetDirectoryName(fn), "Makefile");
Regex rgTargets = new Regex("TARGETS[ \t]*:=[ \t]*(.*)");
Regex rgSingleTarget = new Regex("^(nrf[0-9]+)_[a-z0-9_]+$");
if (File.Exists(makefile))
{
foreach (var line in File.ReadAllLines(makefile))
{
var m = rgTargets.Match(line);
if (m.Success)
{
var targets = m.Groups[1].Value.Trim();
m = rgSingleTarget.Match(targets);
if (!m.Success)
{
throw new Exception("Multiple targets found in " + makefile);
}
TargetDevice = m.Groups[1].Value;
}
}
if (TargetDevice == null)
{
throw new Exception("No targets defined in " + makefile);
}
}
}
