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b2e8e6986d676005f23fc5e3b3845b027fc4330f
opensbi/lib/sbi
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Himanshu Chauhan b2e8e6986d lib: sbi: Return SBI_EALREADY error code if SSE event is present 
Return SBI_EALREADY error code instead of SBI_EINVAL, in case an
event is already added to the supported list.

Signed-off-by: Himanshu Chauhan <hchauhan@ventanamicro.com>
Reviewed-by: Anup Patel <anup@brainfault.org>
2025-03-23 21:17:36 +05:30
..
tests
lib: tests: add bitwise operations unit tests
2025-03-23 21:06:25 +05:30
Kconfig
lib: sbi: Implement SBI MPXY extension
2024-12-06 09:26:52 +05:30
objects.mk
lib: sbi_misaligned_ldst: Add handling of vector load/store
2024-12-06 17:43:06 +05:30
riscv_asm.c
lib: sbi: check result of pmp_get() in is_pmp_entry_mapped()
2024-08-02 08:45:10 +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: sbi: Introduce an early console buffer for caching early prints
2024-07-24 12:18:41 +05:30
sbi_cppc.c
lib: sbi: Implement SBI CPPC extension
2023-04-07 09:36:01 +05:30
sbi_dbtr.c
lib: sbi: Update sbi_domain_is_assigned_hart() to take a hart index
2024-09-26 16:29:25 +05:30
sbi_domain_context.c
lib: sbi_domain: Use domain data support for per-domain hart context
2024-10-25 23:00:10 +05:30
sbi_domain_data.c
lib: sbi: Introduce domain data
2024-10-25 23:00:07 +05:30
sbi_domain.c
lib: sbi: Fix non-root domain startup
2025-02-19 17:11:39 +05:30
sbi_double_trap.c
lib: sbi: sse: allow adding new events
2025-01-30 10:40:49 +05:30
sbi_ecall_base.c
lib: sbi: Print list of available SBI extensions at boot-time
2024-12-22 11:16:13 +05:30
sbi_ecall_cppc.c
lib: sbi: Print list of available SBI extensions at boot-time
2024-12-22 11:16:13 +05:30
sbi_ecall_dbcn.c
lib: sbi: Print list of available SBI extensions at boot-time
2024-12-22 11:16:13 +05:30
sbi_ecall_dbtr.c
lib: sbi: Print list of available SBI extensions at boot-time
2024-12-22 11:16:13 +05:30
sbi_ecall_exts.carray
lib: sbi_ecall: Generate extensions list with carray
2022-10-23 11:00:30 +05:30
sbi_ecall_fwft.c
lib: sbi: Print list of available SBI extensions at boot-time
2024-12-22 11:16:13 +05:30
sbi_ecall_hsm.c
lib: sbi: Print list of available SBI extensions at boot-time
2024-12-22 11:16:13 +05:30
sbi_ecall_ipi.c
lib: sbi: Print list of available SBI extensions at boot-time
2024-12-22 11:16:13 +05:30
sbi_ecall_legacy.c
lib: sbi: Print list of available SBI extensions at boot-time
2024-12-22 11:16:13 +05:30
sbi_ecall_mpxy.c
lib: sbi: Update MPXY framework and SBI extension as per latest spec
2025-02-13 11:10:03 +05:30
sbi_ecall_pmu.c
lib: sbi: Print list of available SBI extensions at boot-time
2024-12-22 11:16:13 +05:30
sbi_ecall_rfence.c
lib: sbi: Print list of available SBI extensions at boot-time
2024-12-22 11:16:13 +05:30
sbi_ecall_srst.c
lib: sbi: Print list of available SBI extensions at boot-time
2024-12-22 11:16:13 +05:30
sbi_ecall_sse.c
lib: sbi: Print list of available SBI extensions at boot-time
2024-12-22 11:16:13 +05:30
sbi_ecall_susp.c
lib: sbi: Print list of available SBI extensions at boot-time
2024-12-22 11:16:13 +05:30
sbi_ecall_time.c
lib: sbi: Print list of available SBI extensions at boot-time
2024-12-22 11:16:13 +05:30
sbi_ecall_vendor.c
lib: sbi: Print list of available SBI extensions at boot-time
2024-12-22 11:16:13 +05:30
sbi_ecall.c
lib: sbi: Print list of available SBI extensions at boot-time
2024-12-22 11:16:13 +05:30
sbi_emulate_csr.c
lib: sbi: factorize previous mode computation
2024-10-25 23:53:18 +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
lib: sbi: Allow forceful queueing of data in sbi_fifo_enqueue()
2024-07-24 12:18:36 +05:30
sbi_fwft.c
lib: sbi: fwft: Return SBI_ERR_DENIED_LOCKED when setting a locked feature
2025-02-19 22:13:21 +05:30
sbi_hart.c
lib: sbi: pmu: fix usage of sbi_pmu_irq_bit()
2025-01-30 10:30:45 +05:30
sbi_heap.c
lib: sbi: Implement aligned memory allocators
2024-08-09 08:51:27 +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: Add optional resume address to hart suspend
2024-12-06 09:26:35 +05:30
sbi_illegal_insn.c
lib: sbi: factorize previous mode computation
2024-10-25 23:53:18 +05:30
sbi_init.c
lib: sbi: Fix non-root domain startup
2025-02-19 17:11:39 +05:30
sbi_ipi.c
platform: Drop IPI warm init and exit hooks
2024-11-11 18:21:04 +05:30
sbi_irqchip.c
lib: sbi_irqchip: Set the IRQ handler when registering a chip
2024-11-28 11:51:56 +05:30
sbi_math.c
lib: Create a separate math helper function file
2020-05-10 09:59:24 +05:30
sbi_mpxy.c
lib: sbi: Update MPXY framework and SBI extension as per latest spec
2025-02-13 11:10:03 +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: pmu: add the PMU SSE event only if overflow IRQ is supported
2025-01-30 10:43:16 +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: Return SBI_EALREADY error code if SSE event is present
2025-03-23 21:17:36 +05:30
sbi_string.c
lib: sbi: Fix potential garbage data in string copy functions
2025-03-23 18:38:57 +05:30
sbi_system.c
lib: sbi: factorize previous mode computation
2024-10-25 23:53:18 +05:30
sbi_timer.c
platform: Drop timer warm init and exit hooks
2024-11-05 17:39:31 +05:30
sbi_tlb.c
lib: sbi: Allow forceful queueing of data in sbi_fifo_enqueue()
2024-07-24 12:18:36 +05:30
sbi_trap_ldst.c
lib: sbi_misaligned_ldst: Add handling of vector load/store
2024-12-06 17:43:06 +05:30
sbi_trap_v_ldst.c
Makefile: Don't enable V-extension using -march option
2024-12-15 11:30:48 +05:30
sbi_trap.c
lib: sbi: move sbi_double_trap_handler() to a dedicated header
2025-01-30 10:32:18 +05:30
sbi_unpriv.c
lib: sbi: Remove unnecessary semicolon
2023-05-11 12:31:34 +05:30