From: "Leif Lindholm" <leif.lindholm@linaro.org>
To: devel@edk2.groups.io, gilbert.chen@hpe.com
Subject: Re: [edk2-devel] [plaforms/devel-riscv-v2 PATCHv2 02/14] Silicon/SiFive: Add library module of SiFive RISC-V cores
Date: Tue, 1 Oct 2019 22:14:38 +0100 [thread overview]
Message-ID: <20191001211438.GX25504@bivouac.eciton.net> (raw)
In-Reply-To: <20190919035131.4700-3-gilbert.chen@hpe.com>
On Thu, Sep 19, 2019 at 11:51:19AM +0800, Gilbert Chen wrote:
> Initial version of SiFive RISC-V core libraries. Library of each core
> creates processor core SMBIOS data hob for building SMBIOS
> records in DXE phase.
So yes, this implementation needs to change.
These should all implement the same LibraryClass.
Also, U54 appears to be a simple superset of U51.
What I would suggest is creating a
Silicon/SiFive/Library/SiFiveCoreInfoLib, which calls into a
SiFiveSoCCoreInfoLib in Silicon/SiFive/<SoC>/Library, providing the
acual SoC-specific bits.
/
Leif
> Signed-off-by: Gilbert Chen <gilbert.chen@hpe.com>
> ---
> .../E51/Library/PeiCoreInfoHobLib/CoreInfoHob.c | 242 +++++++++++++++++
> .../PeiCoreInfoHobLib/PeiCoreInfoHobLib.inf | 51 ++++
> .../U54/Library/PeiCoreInfoHobLib/CoreInfoHob.c | 294 +++++++++++++++++++++
> .../PeiCoreInfoHobLib/PeiCoreInfoHobLib.inf | 51 ++++
> .../Library/PeiCoreInfoHobLib/CoreInfoHob.c | 185 +++++++++++++
> .../PeiCoreInfoHobLib/PeiCoreInfoHobLib.inf | 50 ++++
> 6 files changed, 873 insertions(+)
> create mode 100644 Silicon/SiFive/E51/Library/PeiCoreInfoHobLib/CoreInfoHob.c
> create mode 100644 Silicon/SiFive/E51/Library/PeiCoreInfoHobLib/PeiCoreInfoHobLib.inf
> create mode 100644 Silicon/SiFive/U54/Library/PeiCoreInfoHobLib/CoreInfoHob.c
> create mode 100644 Silicon/SiFive/U54/Library/PeiCoreInfoHobLib/PeiCoreInfoHobLib.inf
> create mode 100644 Silicon/SiFive/U54MCCoreplex/Library/PeiCoreInfoHobLib/CoreInfoHob.c
> create mode 100644 Silicon/SiFive/U54MCCoreplex/Library/PeiCoreInfoHobLib/PeiCoreInfoHobLib.inf
next prev parent reply other threads:[~2019-10-01 21:14 UTC|newest]
Thread overview: 43+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-19 3:51 [plaforms/devel-riscv-v2 PATCHv2 00/14] Add SiFive U500 VC707 FPGA Platform Gilbert Chen
2019-09-19 3:51 ` [plaforms/devel-riscv-v2 PATCHv2 01/14] Silicon/SiFive: Initial version of SiFive silicon package Gilbert Chen
2019-10-01 0:41 ` [edk2-devel] " Leif Lindholm
2019-09-19 3:51 ` [plaforms/devel-riscv-v2 PATCHv2 02/14] Silicon/SiFive: Add library module of SiFive RISC-V cores Gilbert Chen
2019-10-01 21:14 ` Leif Lindholm [this message]
2019-10-16 1:36 ` [edk2-devel] " Abner Chang
2019-10-17 10:33 ` Leif Lindholm
2019-09-19 3:51 ` [plaforms/devel-riscv-v2 PATCHv2 03/14] platforms/RiscV: Initial version of RISC-V platform package Gilbert Chen
2019-10-02 9:07 ` [edk2-devel] " Leif Lindholm
2019-10-15 15:24 ` Abner Chang
2019-09-19 3:51 ` [plaforms/devel-riscv-v2 PATCHv2 04/14] RiscV/Include: Initial version of header files in " Gilbert Chen
2019-10-02 16:46 ` [edk2-devel] " Leif Lindholm
2019-09-19 3:51 ` [plaforms/devel-riscv-v2 PATCHv2 05/14] RiscV/Library: Initial version of libraries introduced " Gilbert Chen
2019-10-02 17:04 ` [edk2-devel] " Leif Lindholm
2019-10-15 15:26 ` Abner Chang
2019-10-18 5:23 ` Abner Chang
2019-09-19 3:51 ` [plaforms/devel-riscv-v2 PATCHv2 06/14] RiscV/Universal: Initial version of common RISC-V SEC module Gilbert Chen
2019-10-02 19:43 ` [edk2-devel] " Leif Lindholm
2019-10-15 15:27 ` Abner Chang
2019-09-19 3:51 ` [plaforms/devel-riscv-v2 PATCHv2 07/14] RiscV/SiFive: Initial version of SiFive U500 platform package Gilbert Chen
2019-10-02 20:16 ` [edk2-devel] " Leif Lindholm
2019-09-19 3:51 ` [plaforms/devel-riscv-v2 PATCHv2 08/14] U500Pkg/Include: Header files of SiFive U500 platform Gilbert Chen
2019-10-02 21:00 ` [edk2-devel] " Leif Lindholm
2019-09-19 3:51 ` [plaforms/devel-riscv-v2 PATCHv2 09/14] U500Pkg/Library: Initial version of PlatformBootManagerLib Gilbert Chen
2019-10-02 22:02 ` [edk2-devel] " Leif Lindholm
2019-10-18 6:23 ` Abner Chang
2019-10-21 14:51 ` Leif Lindholm
2019-09-19 3:51 ` [plaforms/devel-riscv-v2 PATCHv2 10/14] U500Pkg/Library: Library instances of U500 platform library Gilbert Chen
2019-10-03 16:32 ` [edk2-devel] " Leif Lindholm
2019-10-17 2:21 ` Abner Chang
2019-10-17 7:44 ` Abner Chang
2019-10-17 11:19 ` Leif Lindholm
2019-10-17 16:09 ` Abner Chang
2019-10-17 16:38 ` Leif Lindholm
2019-10-18 5:24 ` Abner Chang
2019-09-19 3:51 ` [plaforms/devel-riscv-v2 PATCHv2 11/14] U500Pkg/RamFvbServiceruntimeDxe: FVB driver for EFI variable Gilbert Chen
2019-10-03 16:58 ` [edk2-devel] " Leif Lindholm
2019-09-19 3:51 ` [plaforms/devel-riscv-v2 PATCHv2 12/14] U500Pkg/TimerDxe: Platform Timer DXE driver Gilbert Chen
2019-10-03 17:30 ` [edk2-devel] " Leif Lindholm
2019-09-19 3:51 ` [plaforms/devel-riscv-v2 PATCHv2 13/14] U500Pkg/PlatformPei: Platform initialization PEIM Gilbert Chen
2019-10-03 17:38 ` [edk2-devel] " Leif Lindholm
2019-09-19 3:51 ` [plaforms/devel-riscv-v2 PATCHv2 14/14] Platforms: Readme file updates Gilbert Chen
2019-10-03 17:45 ` [edk2-devel] " Leif Lindholm
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