Deepak Gupta c0804ed49a lib: sbi: add zicfilp/zicfiss and elp cfi state reflect back in status ...

This patch adds support to check for zicfilp / zicfiss extension.

zicfilp record status of hart's ELP state in *status csr. Missing landing
pad sets MPELP in mstatus. When SBI is redirecting back to S/VS/HS, SPELP
is set in sstatus/vsstatus.

Signed-off-by: Deepak Gupta <debug@rivosinc.com>
Reviewed-by: Atish Patra <atishp@rivosinc.com>
Reviewed-by: Samuel Holland <samuel.holland@sifive.com>

2024-09-23 18:58:04 +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: sbi: Simplify wait_for_coldboot() implementation

2024-04-05 17:48:23 +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

include: adding support for Zicfilp / Zicfiss encodings

2024-09-23 18:55:07 +05:30

riscv_fp.h

lib: sbi: Enhance CSR Handling in system_opcode_insn

2024-08-23 13:36:49 +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

include: sbi_bitops: add ULL version for BIT and GENMASK

2024-09-23 18:33:02 +05:30

sbi_byteorder.h

include: sbi: Support byteorder macros in assembly

2024-04-05 17:23:51 +05:30

sbi_console.h

lib: sbi: Remove sbi_console_init() and console_init() platform callback

2024-07-24 12:18:33 +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_context.h

lib: sbi_domain_context: Fix file permissions

2024-09-23 18:26:47 +05:30

sbi_domain.h

lib: sbi: Use a linked list to track domains

2024-09-20 21:40:32 +05:30

sbi_ecall_interface.h

lib: sbi: fwft: add support for SBI_FWFT_POINTER_MASKING_PMLEN

2024-09-23 17:50:40 +05:30

sbi_ecall.h

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

2024-03-19 11:31:39 +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: Add support for Supervisor Software Events extension

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

sbi_fifo.h

include: sbi: Add macros to create FIFO as local or global variable

2024-07-24 12:18:39 +05:30

sbi_fwft.h

lib: sbi: add support for firmware features extension

2024-06-19 18:09:22 +05:30

sbi_hart.h

lib: sbi: add zicfilp/zicfiss and elp cfi state reflect back in status

2024-09-23 18:58:04 +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

lib: sbi: Implement aligned memory allocators

2024-08-09 08:51:27 +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: Simplify parameters of sbi_illegal_insn_handler()

2024-03-19 11:31:31 +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: Remove regs paramter of sbi_irqchip_process()

2024-03-19 11:31:33 +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_platform.h

lib: sbi: Remove sbi_console_init() and console_init() platform callback

2024-07-24 12:18:33 +05:30

sbi_pmu.h

lib: sbi: Add SSE support for PMU events

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

sbi_scratch.h

include: sbi: Add trap_context pointer in struct sbi_scratch

2024-03-19 11:31:20 +05:30

sbi_sse.h

lib: sbi: Add support for Supervisor Software Events extension

2024-04-05 15:47:30 +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: Fix writes to emulated 32-bit htimedelta CSR

2024-09-20 21:52:06 +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_ldst.h

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

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

sbi_trap.h

lib: sbi: Introduce trap context

2024-03-19 11:31:22 +05:30

sbi_types.h

include: types: Add typedefs for endianness

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

sbi_unit_test.h

lib: tests: Add test suite init function

2024-05-07 11:27:13 +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 1.5

2024-06-30 14:03:26 +05:30