starfive-tech/opensbi.git - StarFive Tech OpenSBI for VisionFive (JH7110) boards (mirror)

Age	Commit message (Collapse)	Author	Files	Lines
2020-06-15	lib: Fix __sbi_hfence_gvma_vmid_gpa() and __sbi_hfence_vvma_asid_va()	Anup Patel	1	-2/+4
	The arguments/parameters of __sbi_hfence_gvma_vmid_gpa() and __sbi_hfence_vvma_asid_va() functions are swapped so we fix it. Currently, we did not face any issues because QEMU does a full TLB flush for all HFENCE instructions. We also improve documentation of HFENCE.GVMA and HFENCE.VVMA instruction encoding. Signed-off-by: Anup Patel <anup.patel@wdc.com> Reviewed-by: Atish Patra <atish.patra@wdc.com>
2019-12-23	lib: Add hfence instruction encoding	Atish Patra	1	-0/+36
	Currently, the toolchains do not have support for hfence instruction. Hence, the instruction are hardcode until we have toolchain support. Signed-off-by: Atish Patra <atish.patra@wdc.com> Reviewed-by: Anup Patel <anup.patel@wdc.com>