Files
system76-edk2/MdePkg/Library/BaseLib/RiscV64/FlushCache.S
Abner Chang 7601b251fd MdePkg/BaseLib: BaseLib for RISCV64 architecture
Add RISC-V RV64 BaseLib functions.

REF: https://bugzilla.tianocore.org/show_bug.cgi?id=2672

Signed-off-by: Abner Chang <abner.chang@hpe.com>
Co-authored-by: Gilbert Chen <gilbert.chen@hpe.com>
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
Reviewed-by: Zhiguang Liu <zhiguang.liu@intel.com>

Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Cc: Leif Lindholm <leif.lindholm@linaro.org>
Cc: Gilbert Chen <gilbert.chen@hpe.com>
2020-05-07 03:17:15 +00:00

22 lines
583 B
ArmAsm

//------------------------------------------------------------------------------
//
// RISC-V cache operation.
//
// Copyright (c) 2020, Hewlett Packard Enterprise Development LP. All rights reserved.<BR>
//
// SPDX-License-Identifier: BSD-2-Clause-Patent
//
//------------------------------------------------------------------------------
.align 3
ASM_GLOBAL ASM_PFX(RiscVInvalidateInstCacheAsm)
ASM_GLOBAL ASM_PFX(RiscVInvalidateDataCacheAsm)
ASM_PFX(RiscVInvalidateInstCacheAsm):
fence.i
ret
ASM_PFX(RiscVInvalidateDataCacheAsm):
fence
ret