Samuel Holland ebfaf1974e lib: sbi: Fix writes to emulated 32-bit htimedelta CSR ...

Writes to the low half CSR should not affect the high half of the value.
Make this separation explicit by writing to the delta in memory as two
adjacent XLEN-sized values.

Fixes: 1e9f88889f ("lib: Emulate HTIMEDELTA CSR for platforms not having TIME CSR")
Signed-off-by: Samuel Holland <samuel.holland@sifive.com>
Reviewed-by: Anup Patel <anup@brainfault.org>

2024-09-20 21:52:06 +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

lib: sbi: Enhance CSR Handling in system_opcode_insn

2024-08-23 13:36:49 +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

platform: recalculate heap size to support new tlb entry number

2023-12-11 09:23:24 +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

sbi: sbi_domain_context: Fix trap context for domain context switching

2024-06-13 19:21:27 +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: add support for firmware features extension

2024-06-19 18:09:22 +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 support for Svade and Svadu extensions

2024-06-18 16:41:32 +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