include/mach/etm.h

   1 #ifndef __ETM_H
   2 #define __ETM_H
   3
   4 struct etm_driver_data {
   5         void __iomem *etm_regs;
   6         int is_ptm;
   7         const int *pwr_down;
   8 };
   9
  10 struct etb_driver_data {
  11         void __iomem *etb_regs;
  12         void __iomem *funnel_regs;
  13         void __iomem *tpiu_regs;
  14         void __iomem *dem_regs;
  15         int use_etr;
  16         u32 etr_len;
  17         u32 etr_virt;
  18         dma_addr_t etr_phys;
  19 };
  20
  21 extern void trace_start_by_cpus(const struct cpumask *mask, int init_etb);
  22
  23 #endif