Clément Léger 06fc453ec1 lib: sbi: Add SSE support for PMU events ...

Add SSE callbacks registration to PMU driver in order to disable
interrupt delegation for PMU interrupts. When interrupts are
undelegated send the PMU SSE event upon LCOFIP IRQ.

Signed-off-by: Clément Léger <cleger@rivosinc.com>
Reviewed-by: Anup Patel <anup@brainfault.org>

2024-04-05 17:09:39 +05:30

..

tests

lib: tests: Move tests to a separate directory

2024-03-19 11:20:40 +05:30

Kconfig

lib: sbi: Implement SBI SSE extension

2024-04-05 15:49:02 +05:30

objects.mk

lib: sbi: Implement SBI SSE extension

2024-04-05 15:49:02 +05:30

riscv_asm.c

lib: sbi: Add support for smcntrpmf

2023-08-18 14:50:38 +05:30

riscv_atomic.c

lib: sbi: Replace __atomic_op_bit_ord with __atomic intrinsics

2023-12-08 14:06:40 +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: fix compilation when strings.h is included

2022-02-04 11:04:19 +05:30

sbi_console.c

lib: tests: Move tests to a separate directory

2024-03-19 11:20:40 +05:30

sbi_cppc.c

lib: sbi: Implement SBI CPPC extension

2023-04-07 09:36:01 +05:30

sbi_dbtr.c

lib: sbi: Use mask to check the free bit during trigger allocation

2024-02-05 10:23:01 +05:30

sbi_domain_context.c

lib: sbi: Add initial domain context management support

2024-03-10 10:26:42 +05:30

sbi_domain.c

lib: sbi: Add initial domain context management support

2024-03-10 10:26:42 +05:30

sbi_ecall_base.c

lib: sbi: Allow ecall handlers to directly update register state

2023-12-19 15:56:37 +05:30

sbi_ecall_cppc.c

lib: sbi: Allow ecall handlers to directly update register state

2023-12-19 15:56:37 +05:30

sbi_ecall_dbcn.c

lib: sbi: Allow ecall handlers to directly update register state

2023-12-19 15:56:37 +05:30

sbi_ecall_dbtr.c

lib: sbi: Implement SBI debug trigger extension

2024-01-10 10:55:50 +05:30

sbi_ecall_exts.carray

lib: sbi_ecall: Generate extensions list with carray

2022-10-23 11:00:30 +05:30

sbi_ecall_hsm.c

lib: sbi: Allow ecall handlers to directly update register state

2023-12-19 15:56:37 +05:30

sbi_ecall_ipi.c

lib: sbi: Allow ecall handlers to directly update register state

2023-12-19 15:56:37 +05:30

sbi_ecall_legacy.c

lib: sbi: Remove epc from struct sbi_trap_info

2024-03-19 11:31:16 +05:30

sbi_ecall_pmu.c

lib: sbi: Allow ecall handlers to directly update register state

2023-12-19 15:56:37 +05:30

sbi_ecall_rfence.c

lib: sbi: Allow ecall handlers to directly update register state

2023-12-19 15:56:37 +05:30

sbi_ecall_srst.c

lib: sbi: Allow ecall handlers to directly update register state

2023-12-19 15:56:37 +05:30

sbi_ecall_sse.c

lib: sbi: Implement SBI SSE extension

2024-04-05 15:49:02 +05:30

sbi_ecall_susp.c

lib: sbi: Allow ecall handlers to directly update register state

2023-12-19 15:56:37 +05:30

sbi_ecall_time.c

lib: sbi: Allow ecall handlers to directly update register state

2023-12-19 15:56:37 +05:30

sbi_ecall_vendor.c

lib: sbi: Allow ecall handlers to directly update register state

2023-12-19 15:56:37 +05:30

sbi_ecall.c

lib: sbi: Pass trap context pointer to sbi_ecall_handler()

2024-03-19 11:31:39 +05:30

sbi_emulate_csr.c

lib: sbi_pmu: remove mhpm_count field in hart feature

2023-08-22 13:26:09 +05:30

sbi_expected_trap.S

lib: sbi: Remove epc from struct sbi_trap_info

2024-03-19 11:31:16 +05:30

sbi_fifo.c

treewide: Replace TRUE/FALSE with true/false

2023-01-06 17:26:35 +05:30

sbi_hart.c

lib: sbi: Add support for smcsrind and smcdeleg

2024-03-04 10:20:41 +05:30

sbi_heap.c

platform: recalculate heap size to support new tlb entry number

2023-12-11 09:23:24 +05:30

sbi_hfence.S

lib: sbi: Fix GPA passed to __sbi_hfence_gvma_xyz() functions

2021-11-02 16:02:08 +05:30

sbi_hsm.c

lib: sbi_hsm: Restor hart state to stop when fails to start

2024-02-24 18:18:34 +05:30

sbi_illegal_insn.c

lib: sbi: Simplify parameters of sbi_illegal_insn_handler()

2024-03-19 11:31:31 +05:30

sbi_init.c

lib: sbi: Add support for Supervisor Software Events extension

2024-04-05 15:47:30 +05:30

sbi_ipi.c

lib: sbi_ipi: Drop unnecessary ipi_process check

2023-12-18 19:26:35 +05:30

sbi_irqchip.c

lib: sbi: Remove regs paramter of sbi_irqchip_process()

2024-03-19 11:31:33 +05:30

sbi_math.c

lib: Create a separate math helper function file

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

sbi_platform.c

lib: sbi: Remove sbi_platform_hart_index/invalid() functions

2023-09-24 11:39:30 +05:30

sbi_pmu.c

lib: sbi: Add SSE support for PMU events

2024-04-05 17:09:39 +05:30

sbi_scratch.c

lib: sbi: Remove sbi_scratch_last_hartid() macro

2023-09-24 11:41:54 +05:30

sbi_sse.c

lib: sbi: Add support for Supervisor Software Events extension

2024-04-05 15:47:30 +05:30

sbi_string.c

lib: sbi: Fix sbi_strnlen wrong count decrement

2022-09-13 17:17:10 +05:30

sbi_system.c

lib: sbi: Fix shift bug in sbi_system_reset

2023-12-26 21:28:34 +05:30

sbi_timer.c

lib: sbi: Add Zicntr as a HART ISA extension

2023-07-09 11:06:24 +05:30

sbi_tlb.c

lib: sbi_tlb: Reduce size of struct sbi_tlb_info

2023-12-19 15:56:37 +05:30

sbi_trap_ldst.c

lib: sbi: Simplify parameters of misaligned and access fault handlers

2024-03-19 11:31:28 +05:30

sbi_trap.c

lib: sbi: Add SSE support for PMU events

2024-04-05 17:09:39 +05:30

sbi_unpriv.c

lib: sbi: Remove unnecessary semicolon

2023-05-11 12:31:34 +05:30