Atish Patra 764a17d852 lib: sbi: Implement firmware counters ...

RISC-V SBI v0.3 specification defines a set of firmware events that can
provide additional information about the current firmware context. All
of the firmware event monitoring are enabled now. The firmware
events must be defined as raw perf event with MSB set as specified in the
specification.

Reviewed-by: Anup Patel <anup.patel@wdc.com>
Signed-off-by: Atish Patra <atish.patra@wdc.com>

2021-07-11 10:38:23 +05:30

..

objects.mk

lib: sbi: Implement SBI PMU extension

2021-07-11 10:38:02 +05:30

riscv_asm.c

lib: sbi: Use csr_read/write_num to read/update PMU counters

2021-07-11 10:20:44 +05:30

riscv_atomic.c

lib: sbi: fix atomic_add_return

2021-04-09 18:51:02 +05:30

riscv_hardfp.S

lib: Move sbi core library to lib/sbi

2019-06-19 09:48:51 +05:30

riscv_locks.c

lib: sbi: Have spinlock checks return bool

2021-05-14 17:05:20 +05:30

sbi_bitmap.c

lib: Simple bitmap library

2020-03-11 15:29:45 +05:30

sbi_bitops.c

lib: sbi: Fix coding style issues

2020-03-10 10:27:28 +05:30

sbi_console.c

lib: sbi: Simplify console platform operations

2021-04-28 16:58:23 +05:30

sbi_domain.c

lib: Check region base for merging in sbi_domain_root_add_memregion()

2021-05-24 15:47:41 +05:30

sbi_ecall_base.c

lib: sbi: Replace args with trap registers in ecall handler

2021-01-07 09:53:14 +05:30

sbi_ecall_hsm.c

lib: sbi: Implement SBI HSM suspend function

2021-03-03 13:51:15 +05:30

sbi_ecall_legacy.c

lib: sbi: Rename sbi_hsm_hart_started_mask() function

2021-03-03 10:17:45 +05:30

sbi_ecall_pmu.c

lib: sbi: Implement SBI PMU extension

2021-07-11 10:38:02 +05:30

sbi_ecall_replace.c

lib: sbi: Allow custom local TLB flush function

2021-01-07 09:53:19 +05:30

sbi_ecall_vendor.c

lib: sbi: Replace args with trap registers in ecall handler

2021-01-07 09:53:14 +05:30

sbi_ecall.c

lib: sbi: Implement SBI PMU extension

2021-07-11 10:38:02 +05:30

sbi_emulate_csr.c

lib: sbi: illegal CSR 0x306 access in hpm_allowed()

2021-03-22 09:18:56 +05:30

sbi_expected_trap.S

lib: Rename unprivileged trap handler

2020-05-10 09:59:16 +05:30

sbi_fifo.c

lib: simplify sbi_fifo_inplace_update()

2021-06-22 19:16:52 +05:30

sbi_hart.c

lib: sbi: Disable m/scounteren & enable mcountinhibit

2021-07-11 10:14:26 +05:30

sbi_hfence.S

lib: Fix __sbi_hfence_gvma_vmid_gpa() and __sbi_hfence_vvma_asid_va()

2020-06-15 09:24:27 +05:30

sbi_hsm.c

lib: sbi_scratch: remove owner from sbi_scratch_alloc_offset

2021-06-02 17:07:26 +05:30

sbi_illegal_insn.c

lib: sbi: Implement firmware counters

2021-07-11 10:38:23 +05:30

sbi_init.c

lib: sbi: Add PMU support

2021-07-11 10:23:18 +05:30

sbi_ipi.c

lib: sbi: Implement firmware counters

2021-07-11 10:38:23 +05:30

sbi_math.c

lib: Create a separate math helper function file

2020-05-10 09:59:24 +05:30

sbi_misaligned_ldst.c

lib: sbi: Implement firmware counters

2021-07-11 10:38:23 +05:30

sbi_platform.c

lib: sbi: Simplify HSM platform operations

2021-04-28 17:31:07 +05:30

sbi_pmu.c

lib: sbi: Implement SBI PMU extension

2021-07-11 10:38:02 +05:30

sbi_scratch.c

lib: sbi_scratch: zero out scratch memory on all harts

2021-06-11 13:59:48 +05:30

sbi_string.c

lib: Add sbi_strncmp implementation

2020-07-29 12:03:45 +05:30

sbi_system.c

lib: sbi: Simplify system reset platform operations

2021-04-28 17:25:00 +05:30

sbi_timer.c

lib: sbi: Implement firmware counters

2021-07-11 10:38:23 +05:30

sbi_tlb.c

lib: sbi: Implement firmware counters

2021-07-11 10:38:23 +05:30

sbi_trap.c

lib: sbi: Implement firmware counters

2021-07-11 10:38:23 +05:30

sbi_unpriv.c

lib: Optimize inline assembly for unprivilege access functions

2020-05-16 17:52:42 +05:30