Re: System Info Through Euphoria
- Posted by petelomax Jul 03, 2017
- 1842 views
Not sure if this is anything remotely like what you want, but many years ago I wrote some Phix-only inline assembly, demo/cpuid.exw which outputs eg:
maxlevel is 13
vendorID is GenuineIntel
cpuid(0,1,0) [Feature Information]:
eax is 000206A7
family is 6
model is 522
processor_type is 0 (original OEM)
steppingID is 7
ebx is 03100800
apicID is 3
cpu_count is 16
chunks is 8
brandID is 0
edx is BFEBFBFF
FPU: 1
TSC: 1
CMOV: 1
PSN: 0
MMX: 1
SSE: 1
SSE2: 1
ecx is 0C98E3BF
SSE3: 1
cpuid(0,2,0) [Cache descriptors]:
times = 1
eax is 76035A01
ebx is 00F0B2FF
edx is 00CA0000
ecx is 00000000
{1,90'Z',3,118'v',255,178,240,0,0,0,202,0,0,0,0,0}
cpuid(0,4,0) [Deterministic Cache Parameters]:
eax is 1C004121
eax is 1C004121
cache type is 1 [Data cache]
cache level is 1
self initialising cache is 1
fully associative cache is 0
ebx is 01C0003F
edx is 00000000
edx is 00000000
ecx is 0000003F
cache_size is 32256
cpuid(0,4,1) [Deterministic Cache Parameters]:
eax is 1C004122
eax is 1C004122
cache type is 2 [Instruction cache]
cache level is 1
self initialising cache is 1
fully associative cache is 0
ebx is 01C0003F
edx is 00000000
edx is 00000000
ecx is 0000003F
cache_size is 32256
cpuid(0,4,2) [Deterministic Cache Parameters]:
eax is 1C004143
eax is 1C004143
cache type is 3 [Unified cache]
cache level is 2
self initialising cache is 1
fully associative cache is 0
ebx is 01C0003F
edx is 00000000
edx is 00000000
ecx is 000001FF
cache_size is 261632
cpuid(0,4,3) [Deterministic Cache Parameters]:
eax is 1C03C163
eax is 1C03C163
cache type is 3 [Unified cache]
cache level is 3
self initialising cache is 1
fully associative cache is 0
ebx is 02C0003F
edx is 00000006
edx is 00000002
ecx is 00000FFF
cache_size is 3144960
cpuid(0,4,4) [Deterministic Cache Parameters]:
eax is 00000000
eax is 00000000
cache type is 0 [Null, no more caches]
levels>=5 not investigated...
Extended Functions:
maxlevel is 8
eax is 80000008
cpuid(1,1,0) [Extended Feature Flags]:
edx is 20100000
processor name string is "Intel(R) Core(TM) i3-2120 CPU @ 3.30GHz"
cpuid(1,6,0) [Extended L2 cache features]:
ecx is 01006040
L2 cache size = 256K
L2 cache associativity = 6 [8-Way]
L2 cache line size = 64
levels>=7 not investigated...
You can see the (ugly) source code here, which also contains a couple of possible links.
On OpenEuphoria, you might be able to cobble something similar up with Pete Eberlein's Mini-Assembler.
Or maybe anything found on flatassembler could be packaged into a dll fairly easily.
I suppose I could even try packaging that cpuid code into a Phix-built dll which could be invoked from OpenEuphoria... maybe.
Pete
