On Tue, Mar 30, 2004 at 05:47:41PM -0500, Lijun Chen wrote: > Does anybody know which mips family SB1 core on bcm1250 falls into? > It is a MIPS64 processor, does it belong to 5K family or 20Kc? They're all MIPS64. > What about the exception priorities, such as cache error exception, bus > error exception, and so on? Are they maskable or non-maskable? It is not > clear from BCM1250 and sb1 core manuals. This is explained in the MIPS64 spec. Ralf