apt-build and Athlon question

[Joerg Johannes <j-j@gmx.de>]

Hi everybody

I just installed apt-build and gcc3.2 to get some packages recompiled 
Athlon-optimized. In the installation screen, it promts me for the processor 
I am going to optimize for:
athlon
athlon-tbird
athlon-4
athlon-xp
athlon-mp

How do I find out which one is mine? I know I don't have XP and MP, but the 
others?

Here is my /proc/cpuinfo
processor       : 0
vendor_id       : AuthenticAMD
cpu family      : 6
model           : 4
model name      : AMD Athlon(tm) Processor
stepping        : 2
cpu MHz         : 1200.080
cache size      : 256 KB
fdiv_bug        : no
hlt_bug         : no
f00f_bug        : no
coma_bug        : no
fpu             : yes
fpu_exception   : yes
cpuid level     : 1
wp              : yes
flags           : fpu vme de pse tsc msr pae mce cx8 sep mtrr pge mca cmov 
pat pse36 mmx fxsr syscall mmxext 3dnowext 3dnow
bogomips        : 2392.06

Thanks
joerg