Hello! Here are two patches that give a SerialLib backed by SBI console. Both legacy and DBCN mechanisms are supported and have been tested (with UART and HTIF).
This is also available at https://github.com/andreiw/edk2-rv-wip/tree/patchset-2 Andrei Warkentin (2): MdePkg: BaseRiscVSbiLib: make more useful to consumers MdePkg: add BaseSerialPortLibRiscVSbi MdePkg/Library/BaseSerialPortLibRiscVSbi/BaseSerialPortLibRiscVSbi.inf | 32 +++ MdePkg/Include/Library/BaseRiscVSbiLib.h | 40 ++- MdePkg/Library/BaseRiscVSbiLib/BaseRiscVSbiLib.c | 3 +- MdePkg/Library/BaseSerialPortLibRiscVSbi/BaseSerialPortLibRiscVSbi.c | 260 ++++++++++++++++++++ MdePkg/Library/BaseSerialPortLibRiscVSbi/BaseSerialPortLibRiscVSbi.uni | 16 ++ 5 files changed, 346 insertions(+), 5 deletions(-) create mode 100644 MdePkg/Library/BaseSerialPortLibRiscVSbi/BaseSerialPortLibRiscVSbi.inf create mode 100644 MdePkg/Library/BaseSerialPortLibRiscVSbi/BaseSerialPortLibRiscVSbi.c create mode 100644 MdePkg/Library/BaseSerialPortLibRiscVSbi/BaseSerialPortLibRiscVSbi.uni -- 2.25.1 -=-=-=-=-=-=-=-=-=-=-=- Groups.io Links: You receive all messages sent to this group. View/Reply Online (#100582): https://edk2.groups.io/g/devel/message/100582 Mute This Topic: https://groups.io/mt/97309872/21656 Group Owner: devel+ow...@edk2.groups.io Unsubscribe: https://edk2.groups.io/g/devel/unsub [arch...@mail-archive.com] -=-=-=-=-=-=-=-=-=-=-=-
