diff options
Diffstat (limited to 'include/lib/aarch32/arch.h')
| -rw-r--r-- | include/lib/aarch32/arch.h | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/include/lib/aarch32/arch.h b/include/lib/aarch32/arch.h index c8940303c..4d2a5fc9f 100644 --- a/include/lib/aarch32/arch.h +++ b/include/lib/aarch32/arch.h @@ -78,6 +78,11 @@ /* CSSELR definitions */ #define LEVEL_SHIFT 1 +/* ID_PFR0 definitions */ +#define ID_PFR0_AMU_SHIFT U(20) +#define ID_PFR0_AMU_LENGTH U(4) +#define ID_PFR0_AMU_MASK U(0xf) + /* ID_PFR1 definitions */ #define ID_PFR1_VIRTEXT_SHIFT 12 #define ID_PFR1_VIRTEXT_MASK 0xf @@ -187,6 +192,7 @@ /* HCPTR definitions */ #define HCPTR_RES1 ((1 << 13) | (1<<12) | 0x3ff) #define TCPAC_BIT (1 << 31) +#define TAM_BIT (1 << 30) #define TTA_BIT (1 << 20) #define TCP11_BIT (1 << 10) #define TCP10_BIT (1 << 10) @@ -407,6 +413,7 @@ #define DCISW p15, 0, c7, c6, 2 #define CTR p15, 0, c0, c0, 1 #define CNTFRQ p15, 0, c14, c0, 0 +#define ID_PFR0 p15, 0, c0, c1, 0 #define ID_PFR1 p15, 0, c0, c1, 1 #define MAIR0 p15, 0, c10, c2, 0 #define MAIR1 p15, 0, c10, c2, 1 @@ -525,4 +532,28 @@ #define MAKE_MAIR_NORMAL_MEMORY(inner, outer) ((inner) | ((outer) << MAIR_NORM_OUTER_SHIFT)) +/******************************************************************************* + * Definitions for system register interface to AMU for ARMv8.4 onwards + ******************************************************************************/ +#define AMCR p15, 0, c13, c2, 0 +#define AMCFGR p15, 0, c13, c2, 1 +#define AMCGCR p15, 0, c13, c2, 2 +#define AMUSERENR p15, 0, c13, c2, 3 +#define AMCNTENCLR0 p15, 0, c13, c2, 4 +#define AMCNTENSET0 p15, 0, c13, c2, 5 +#define AMCNTENCLR1 p15, 0, c13, c3, 0 +#define AMCNTENSET1 p15, 0, c13, c1, 1 + +/* Activity Monitor Group 0 Event Counter Registers */ +#define AMEVCNTR00 p15, 0, c0 +#define AMEVCNTR01 p15, 1, c0 +#define AMEVCNTR02 p15, 2, c0 +#define AMEVCNTR03 p15, 3, c0 + +/* Activity Monitor Group 0 Event Type Registers */ +#define AMEVTYPER00 p15, 0, c13, c6, 0 +#define AMEVTYPER01 p15, 0, c13, c6, 1 +#define AMEVTYPER02 p15, 0, c13, c6, 2 +#define AMEVTYPER03 p15, 0, c13, c6, 3 + #endif /* __ARCH_H__ */ |