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arm64: add additional MDCR_EL2 fields

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Monitor Debug Configuration Register provides EL2 configuration options
for self-hosted debug and the Performance Monitors Extension.

Reviewed by:	andrew
Sponsored by:   Arm Ltd
Differential Revision:	https://reviews.freebsd.org/D46191

(cherry picked from commit 610348a90467980de0498fab8dfdddf221d7a604)
This commit is contained in:
Zachary Leaf 2024-07-03 08:26:34 +01:00 committed by Andrew Turner
parent 6ac2d3cfb4
commit 1ee244a9c5
1 changed files with 30 additions and 0 deletions
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30
sys/arm64/include/hypervisor.h
View file

@ -261,5 +261,35 @@
#define MDCR_EL2_TDOSA (0x1UL << MDCR_EL2_TDOSA_SHIFT)
#define MDCR_EL2_TDRA_SHIFT 11
#define MDCR_EL2_TDRA (0x1UL << MDCR_EL2_TDRA_SHIFT)
#define MDCR_E2PB_SHIFT 12
#define MDCR_E2PB_MASK (0x3UL << MDCR_E2PB_SHIFT)
#define MDCR_TPMS_SHIFT 14
#define MDCR_TPMS (0x1UL << MDCR_TPMS_SHIFT)
#define MDCR_EnSPM_SHIFT 15
#define MDCR_EnSPM (0x1UL << MDCR_EnSPM_SHIFT)
#define MDCR_HPMD_SHIFT 17
#define MDCR_HPMD (0x1UL << MDCR_HPMD_SHIFT)
#define MDCR_TTRF_SHIFT 19
#define MDCR_TTRF (0x1UL << MDCR_TTRF_SHIFT)
#define MDCR_HCCD_SHIFT 23
#define MDCR_HCCD (0x1UL << MDCR_HCCD_SHIFT)
#define MDCR_E2TB_SHIFT 24
#define MDCR_E2TB_MASK (0x3UL << MDCR_E2TB_SHIFT)
#define MDCR_HLP_SHIFT 26
#define MDCR_HLP (0x1UL << MDCR_HLP_SHIFT)
#define MDCR_TDCC_SHIFT 27
#define MDCR_TDCC (0x1UL << MDCR_TDCC_SHIFT)
#define MDCR_MTPME_SHIFT 28
#define MDCR_MTPME (0x1UL << MDCR_MTPME_SHIFT)
#define MDCR_HPMFZO_SHIFT 29
#define MDCR_HPMFZO (0x1UL << MDCR_HPMFZO_SHIFT)
#define MDCR_PMSSE_SHIFT 30
#define MDCR_PMSSE_MASK (0x3UL << MDCR_PMSSE_SHIFT)
#define MDCR_HPMFZS_SHIFT 36
#define MDCR_HPMFZS (0x1UL << MDCR_HPMFZS_SHIFT)
#define MDCR_PMEE_SHIFT 40
#define MDCR_PMEE_MASK (0x3UL << MDCR_PMEE_SHIFT)
#define MDCR_EBWE_SHIFT 43
#define MDCR_EBWE (0x1UL << MDCR_EBWE_SHIFT)
#endif /* !_MACHINE_HYPERVISOR_H_ */