| /* |
| * Contains register definitions for the Freescale Embedded Performance |
| * Monitor. |
| */ |
| #ifdef __KERNEL__ |
| #ifndef __ASM_POWERPC_REG_FSL_EMB_H__ |
| #define __ASM_POWERPC_REG_FSL_EMB_H__ |
| |
| #ifndef __ASSEMBLY__ |
| /* Performance Monitor Registers */ |
| #define mfpmr(rn) ({unsigned int rval; \ |
| asm volatile("mfpmr %0," __stringify(rn) \ |
| : "=r" (rval)); rval;}) |
| #define mtpmr(rn, v) asm volatile("mtpmr " __stringify(rn) ",%0" : : "r" (v)) |
| #endif /* __ASSEMBLY__ */ |
| |
| /* Freescale Book E Performance Monitor APU Registers */ |
| #define PMRN_PMC0 0x010 /* Performance Monitor Counter 0 */ |
| #define PMRN_PMC1 0x011 /* Performance Monitor Counter 1 */ |
| #define PMRN_PMC2 0x012 /* Performance Monitor Counter 1 */ |
| #define PMRN_PMC3 0x013 /* Performance Monitor Counter 1 */ |
| #define PMRN_PMLCA0 0x090 /* PM Local Control A0 */ |
| #define PMRN_PMLCA1 0x091 /* PM Local Control A1 */ |
| #define PMRN_PMLCA2 0x092 /* PM Local Control A2 */ |
| #define PMRN_PMLCA3 0x093 /* PM Local Control A3 */ |
| |
| #define PMLCA_FC 0x80000000 /* Freeze Counter */ |
| #define PMLCA_FCS 0x40000000 /* Freeze in Supervisor */ |
| #define PMLCA_FCU 0x20000000 /* Freeze in User */ |
| #define PMLCA_FCM1 0x10000000 /* Freeze when PMM==1 */ |
| #define PMLCA_FCM0 0x08000000 /* Freeze when PMM==0 */ |
| #define PMLCA_CE 0x04000000 /* Condition Enable */ |
| |
| #define PMLCA_EVENT_MASK 0x007f0000 /* Event field */ |
| #define PMLCA_EVENT_SHIFT 16 |
| |
| #define PMRN_PMLCB0 0x110 /* PM Local Control B0 */ |
| #define PMRN_PMLCB1 0x111 /* PM Local Control B1 */ |
| #define PMRN_PMLCB2 0x112 /* PM Local Control B2 */ |
| #define PMRN_PMLCB3 0x113 /* PM Local Control B3 */ |
| |
| #define PMLCB_THRESHMUL_MASK 0x0700 /* Threshold Multiple Field */ |
| #define PMLCB_THRESHMUL_SHIFT 8 |
| |
| #define PMLCB_THRESHOLD_MASK 0x003f /* Threshold Field */ |
| #define PMLCB_THRESHOLD_SHIFT 0 |
| |
| #define PMRN_PMGC0 0x190 /* PM Global Control 0 */ |
| |
| #define PMGC0_FAC 0x80000000 /* Freeze all Counters */ |
| #define PMGC0_PMIE 0x40000000 /* Interrupt Enable */ |
| #define PMGC0_FCECE 0x20000000 /* Freeze countes on |
| Enabled Condition or |
| Event */ |
| |
| #define PMRN_UPMC0 0x000 /* User Performance Monitor Counter 0 */ |
| #define PMRN_UPMC1 0x001 /* User Performance Monitor Counter 1 */ |
| #define PMRN_UPMC2 0x002 /* User Performance Monitor Counter 1 */ |
| #define PMRN_UPMC3 0x003 /* User Performance Monitor Counter 1 */ |
| #define PMRN_UPMLCA0 0x080 /* User PM Local Control A0 */ |
| #define PMRN_UPMLCA1 0x081 /* User PM Local Control A1 */ |
| #define PMRN_UPMLCA2 0x082 /* User PM Local Control A2 */ |
| #define PMRN_UPMLCA3 0x083 /* User PM Local Control A3 */ |
| #define PMRN_UPMLCB0 0x100 /* User PM Local Control B0 */ |
| #define PMRN_UPMLCB1 0x101 /* User PM Local Control B1 */ |
| #define PMRN_UPMLCB2 0x102 /* User PM Local Control B2 */ |
| #define PMRN_UPMLCB3 0x103 /* User PM Local Control B3 */ |
| #define PMRN_UPMGC0 0x180 /* User PM Global Control 0 */ |
| |
| |
| #endif /* __ASM_POWERPC_REG_FSL_EMB_H__ */ |
| #endif /* __KERNEL__ */ |
