1 /*
2  * Definitions and decalrations for MIPS MT support
3  * that are common between SMTC, VSMP, and/or AP/SP
4  * kernel models.
5  */
6 #ifndef __ASM_MIPS_MT_H
7 #define __ASM_MIPS_MT_H
8 
9 #include <linux/cpumask.h>
10 
11 /*
12  * How many VPEs and TCs is Linux allowed to use?  0 means no limit.
13  */
14 extern int tclimit;
15 extern int vpelimit;
16 
17 extern cpumask_t mt_fpu_cpumask;
18 extern unsigned long mt_fpemul_threshold;
19 
20 extern void mips_mt_regdump(unsigned long previous_mvpcontrol_value);
21 extern void mips_mt_set_cpuoptions(void);
22 
23 struct class;
24 extern struct class *mt_class;
25 
26 #endif /* __ASM_MIPS_MT_H */
27