[Lazarus] Single-stepping assembler

[Mark Morgan Lloyd]

Martin wrote:
> On 11/09/2011 18:23, Martin wrote:
>> On 11/09/2011 16:44, Mark Morgan Lloyd wrote:
>>>
>>> Lazarus is still building for ARM, I'll report back when I know how 
>>> that looks. I'll also check the exact kernel versions that the test 
>>> systems have running, in case there's some problem.
>>>
>>
>> I'll see if I find the time => it should be simple to copy the code 
>> from unit GDBMIClasses) TPseoudoTerminal.Open /Read and make a small 
>> test app, that will open a pseudo terminal, set the handle to 
>> none-blocking read, and call read on it => and test if read will block 
>> or not.
> 
> Ok, the below code, imualtes the pseudoterminal handling => the read is 
> supposed to bne none blocking.
> 
> maybe some of the constants are indeed wrong for your system (endianess)?

Thanks, I'll work on that as soon as I have time. If it were a simple 
endianness issue I'd expect PPC (PowerPC, in an old Mac)  to fail.

Funnily enough, I was wondering a few days ago whether anybody was using 
ptys with FPC or Lazarus. Is your debugger access the only place?

-- 
Mark Morgan Lloyd
markMLl .AT. telemetry.co .DOT. uk

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