Antonio: Minor Bugs on 64Bit

[byte-one]

Antonio,
GetCPUSpeed() and nExtMem() gives wrong results on 64Bit!

[Antonio Linares]

Günther,

Could you check:

"HKEY_LOCAL_MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz"

and compare it with 32 bits GetCPUSpeed() value ?

[Antonio Linares]

This should work fine on 64 bits:

Code: Select all  Expand view

HB_FUNC( NEXTMEM ) // --> nHardwareMemory
{
   MEMORYSTATUSEX mst;

   memset( &mst, 0, sizeof( MEMORYSTATUSEX ) );
   mst.dwLength = sizeof( MEMORYSTATUSEX );

   GlobalMemoryStatusEx( &mst );

   hb_retnll( mst.ullTotalPhys );
}

[byte-one]

Antonio, in 16.03 GetCPUSpeed() is coded to "999". No support for 64 in source!

"HKEY_LOCAL_MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz"
and compare it with 32 bits GetCPUSpeed() value ?

nextmem() gives in 64 a negative value! I will test this further tomorrow.

[byte-one]

Antonio, GetCPUSpeed() gives also in 32Bit different values. From 183Mhz over 2017Mhz(is right) to 3719Mhz.
In 64Bit gives always 999Mhz. I see on source, the function is not ready!
nExtmem gives in 32Bit the correct value, in 64 Bit gives a ( cValToChar( Int( nExtMem() / ( 1024 * 1024 ) ) + 1 ) ) the value of minus(!)-1062

[byte-one]

Antonio, any news on that problems?

[Antonio Linares]

Günther,

I have been busy working to complete the Windows 10 Toasts support.

How may I help you ? Is the info from the registry ok ?

[byte-one]

Antonio, in case of the memory-size i compile your code with Borland 7.1 and the result is ok! With the libs from FWH the result is wrong and negative. Maybe you are not compile the mem.c in the right way??
The GetCPUSpeed() gives always 999. You should write a new function for 64Bit or use the registry-value. It seems to be nearly right.

Antonio, see also viewtopic.php?f=3&t=32188&p=189722#p189722. There are problems with nextmem()!

[Antonio Linares]

Günther,

* Fix: function nExtMem() is returning now the same value in both
32 and 64 bits. It keeps returning zero for xHb.com

Included in FWH 16.04

[Antonio Linares]

Günther,

* Fix: function GetCpuSpeed() now reads from the registry and returns
the same value in 32 and 64 bits.

Included in FWH 16.04

[byte-one]

Antonio, thanks! Super, as all time!