Atish Patra 6bb6b61c27 lib: sbi: Add support for smcsrind and smcdeleg ...

Smcsrind allows generic indirect CSR access mechanism while
Smcdeleg allows delegating hpmcounters in Supervisor mode.

Enable both extensions and set the appropriate bits in mstateen
and menvcfg.

Co-developed-by: Kaiwen Xue <kaiwenxue1@gmail.com>
Signed-off-by: Atish Patra <atishp@rivosinc.com>
Reviewed-by: Anup Patel <anup@brainfault.org>

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

..

fw_dynamic.h

include: Use static asserts for FW_DYNAMIC_INFO_xxx_OFFSET defines

2022-03-27 09:44:58 +05:30

riscv_asm.h

lib: sbi: Add functions to manipulate PMP entries

2023-07-13 12:10:39 +05:30

riscv_atomic.h

lib: sbi: Fix __atomic_op_bit_ord and comments

2023-12-08 13:47:31 +05:30

riscv_barrier.h

lib: utils: reset: Add T-HEAD sample platform reset driver

2021-04-22 15:13:53 +05:30

riscv_dbtr.h

include: sbi: Introduce debug trigger register encodings

2024-01-10 09:43:34 +05:30

riscv_elf.h

firmware: Remove handling of R_RISCV_{32,64}

2023-10-06 09:21:23 +05:30

riscv_encoding.h

lib: sbi: Add support for smcsrind and smcdeleg

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

riscv_fp.h

lib: sbi: Implement SET_FS_DIRTY() to make sure the mstatus FS dirty is set

2023-09-22 11:17:26 +05:30

riscv_io.h

all: run clang-format and update checked-in files

2019-04-24 09:49:46 +05:30

riscv_locks.h

lib: sbi: Have spinlock checks return bool

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

sbi_bitmap.h

platform: generic: Add support for specify coldboot harts in DT

2024-02-20 15:49:36 +05:30

sbi_bitops.h

platform: recalculate heap size to support new tlb entry number

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

sbi_byteorder.h

include: sbi: Introduce common endianess conversion macro

2024-01-10 09:43:28 +05:30

sbi_console.h

lib: sbi: Add console_puts() callback in the console device

2023-02-10 10:04:41 +05:30

sbi_const.h

include: headers: Replace __ASSEMBLY__ with __ASSEMBLER__

2021-03-22 16:02:48 +05:30

sbi_cppc.h

lib: sbi: Implement SBI CPPC extension

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

sbi_csr_detect.h

lib: fix csr detect support

2021-04-05 13:43:08 +05:30

sbi_dbtr.h

lib: sbi: Introduce the SBI debug triggers extension support

2024-01-10 10:55:42 +05:30

sbi_domain.h

include: sbi_domain: Fix permission test macros

2023-09-24 16:27:02 +05:30

sbi_ecall_interface.h

include: sbi: Add SBI debug trigger extension related defines

2024-01-10 10:55:49 +05:30

sbi_ecall.h

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

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

sbi_emulate_csr.h

lib: sbi_emulate_csr: Remove scratch and hartid parameter

2020-03-28 13:32:07 +05:30

sbi_error.h

lib: sbi: Remove the SBI_ETRAP error code

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

sbi_fifo.h

lib: sbi: Checking fifo validness in sbi_fifo_is_empty and is_full

2021-09-03 11:59:35 +05:30

sbi_hart.h

lib: sbi: Add support for smcsrind and smcdeleg

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

sbi_hartmask.h

include: sbi: Remove sbi_hartmask_for_each_hart() macro

2023-09-24 11:48:21 +05:30

sbi_heap.h

platform: recalculate heap size to support new tlb entry number

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

sbi_hfence.h

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

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

sbi_hsm.h

lib: sbi: Refactor the calls to sbi_hart_switch_mode()

2023-03-10 14:00:36 +05:30

sbi_illegal_insn.h

lib: sbi_illegal_insn: Remove mcause, scratch and hartid parameters

2020-03-28 13:32:11 +05:30

sbi_init.h

lib: sbi: Introduce sbi_entry_count() function

2023-04-06 18:48:15 +05:30

sbi_ipi.h

lib: sbi: Prefer hartindex over hartid in IPI framework

2023-09-24 11:39:38 +05:30

sbi_irqchip.h

lib: sbi: Add a simple external interrupt handling framework

2022-02-28 09:43:12 +05:30

sbi_list.h

lib: sbi: Remove unnecessary semicolon

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

sbi_math.h

lib: Create a separate math helper function file

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

sbi_misaligned_ldst.h

lib: sbi_misaligned_ldst: Remove mcause, scratch and hartid parameters

2020-03-28 13:32:14 +05:30

sbi_platform.h

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

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

sbi_pmu.h

lib: sbi_pmu: Fix the counter info function

2023-12-08 22:50:23 +05:30

sbi_scratch.h

lib: sbi: Remove sbi_scratch_last_hartid() macro

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

sbi_string.h

lib: Add sbi_strncmp implementation

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

sbi_system.h

lib: sbi: Align system suspend errors with spec

2023-06-04 15:18:40 +05:30

sbi_timer.h

lib: sbi_timer: Added a conditional wait function which can timeout

2022-07-08 14:51:24 +05:30

sbi_tlb.h

lib: sbi_tlb: Reduce size of struct sbi_tlb_info

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

sbi_trap.h

lib: sbi_trap: Add helper to get GVA in sbi_trap_regs

2022-09-13 16:42:59 +05:30

sbi_types.h

include: types: Add typedefs for endianness

2023-02-08 18:24:13 +05:30

sbi_unpriv.h

lib: Remove scratch parameter from unpriv load/store functions

2020-03-28 13:32:01 +05:30

sbi_version.h

include: Bump-up version to 1.4

2023-12-27 12:32:58 +05:30