Mayuresh Chitale 51951d9e9a lib: sbi_pmu: Implement sbi_pmu_counter_fw_read_hi ...

To support 64 bit firmware counters on RV32 systems, we implement
sbi_pmu_counter_fw_read_hi() which returns the upper 32 bits of
the firmware counter value. On RV64 (or higher) systems, this
function will always return zero.

Signed-off-by: Mayuresh Chitale <mchitale@ventanamicro.com>
Reviewed-by: Atish Patra <atishp@rivosinc.com>
Reviewed-by: Anup Patel <anup@brainfault.org>

2023-03-10 14:00:07 +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: utils: reset: Add T-HEAD sample platform reset driver

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

riscv_atomic.h

include: Use more consistent name for atomic xchg() and cmpxchg()

2020-03-28 13:32:38 +05:30

riscv_barrier.h

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

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

riscv_elf.h

firmware: Support position independent execution

2021-03-19 15:00:50 +05:30

riscv_encoding.h

lib: sbi_hart: Enable hcontext and scontext

2023-02-27 11:22:11 +05:30

riscv_fp.h

lib: sbi: Fix GET_F64_REG inline assembly

2021-06-12 09:53:33 +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

lib: Simple bitmap library

2020-03-11 15:29:45 +05:30

sbi_bitops.h

lib: fix compilation when strings.h is included

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

sbi_byteorder.h

include: sbi: Fix BSWAPx() macros for big-endian host

2023-02-09 09:31:10 +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_csr_detect.h

lib: fix csr detect support

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

sbi_domain.h

lib: sbi: Add system_suspend_allowed domain property

2023-02-27 19:45:28 +05:30

sbi_ecall_interface.h

lib: sbi_pmu: Implement sbi_pmu_counter_fw_read_hi

2023-03-10 14:00:07 +05:30

sbi_ecall.h

lib: sbi_ecall: Generate extensions list with carray

2022-10-23 11:00:30 +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 PMU support

2021-07-11 10:23:18 +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_hart: move hart_features struct to a public location

2022-10-13 09:52:03 +05:30

sbi_hartmask.h

include: sbi: Make hartmask pointer const in sbi_hartmask_test_hart()

2020-10-20 11:19:13 +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_hsm: Export some functions

2023-02-27 19:40:21 +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: Add sbi_init_count() API

2020-01-07 12:11:48 +05:30

sbi_ipi.h

lib: sbi: add check for ipi device for hsm start

2022-07-11 15:46:59 +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

treewide: Replace TRUE/FALSE with true/false

2023-01-06 17:26:35 +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

include: sbi: Remove extid parameter from vendor_ext_provider() callback

2023-02-27 11:26:37 +05:30

sbi_pmu.h

lib: sbi_pmu: add callback for counter width

2023-03-10 13:46:52 +05:30

sbi_scratch.h

firmware: Add RW section offset in scratch

2023-01-23 10:06:14 +05:30

sbi_string.h

lib: Add sbi_strncmp implementation

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

sbi_system.h

platform: generic: Add system suspend test

2023-02-27 19:50:51 +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: Allow custom local TLB flush function

2021-01-07 09:53:19 +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 1.2

2022-12-24 11:36:49 +05:30