This module is to provide MP PPI services defined in PI 1.4. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jeff Fan <jeff....@intel.com> CC: Feng Tian <feng.t...@intel.com> CC: Jiewen Yao <jiewen....@intel.com> CC: Michael Kinney <michael.d.kin...@intel.com> --- UefiCpuPkg/CpuMpPei/CpuMpPei.c | 41 +++++++++++++++++++++++++++ UefiCpuPkg/CpuMpPei/CpuMpPei.h | 26 +++++++++++++++++ UefiCpuPkg/CpuMpPei/CpuMpPei.inf | 51 ++++++++++++++++++++++++++++++++++ UefiCpuPkg/CpuMpPei/CpuMpPei.uni | Bin 0 -> 1706 bytes UefiCpuPkg/CpuMpPei/CpuMpPeiExtra.uni | Bin 0 -> 1344 bytes UefiCpuPkg/UefiCpuPkg.dsc | 1 + 6 files changed, 119 insertions(+) create mode 100644 UefiCpuPkg/CpuMpPei/CpuMpPei.c create mode 100644 UefiCpuPkg/CpuMpPei/CpuMpPei.h create mode 100644 UefiCpuPkg/CpuMpPei/CpuMpPei.inf create mode 100644 UefiCpuPkg/CpuMpPei/CpuMpPei.uni create mode 100644 UefiCpuPkg/CpuMpPei/CpuMpPeiExtra.uni
diff --git a/UefiCpuPkg/CpuMpPei/CpuMpPei.c b/UefiCpuPkg/CpuMpPei/CpuMpPei.c new file mode 100644 index 0000000..c1684c2 --- /dev/null +++ b/UefiCpuPkg/CpuMpPei/CpuMpPei.c @@ -0,0 +1,41 @@ +/** @file + CPU PEI Module installs CPU Multiple Processor PPI. + + Copyright (c) 2015, Intel Corporation. All rights reserved.<BR> + This program and the accompanying materials + are licensed and made available under the terms and conditions of the BSD License + which accompanies this distribution. The full text of the license may be found at + http://opensource.org/licenses/bsd-license.php + + THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, + WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. + +**/ + +#include "CpuMpPei.h" + + +/** + The Entry point of the MP CPU PEIM. + + This function will wakeup APs and collect CPU AP count and install the + Mp Service Ppi. + + @param FileHandle Handle of the file being invoked. + @param PeiServices Describes the list of possible PEI Services. + + @retval EFI_SUCCESS MpServicePpi is installed successfully. + +**/ +EFI_STATUS +EFIAPI +CpuMpPeimInit ( + IN EFI_PEI_FILE_HANDLE FileHandle, + IN CONST EFI_PEI_SERVICES **PeiServices + ) +{ + + + + return EFI_SUCCESS; +} diff --git a/UefiCpuPkg/CpuMpPei/CpuMpPei.h b/UefiCpuPkg/CpuMpPei/CpuMpPei.h new file mode 100644 index 0000000..00e95cf --- /dev/null +++ b/UefiCpuPkg/CpuMpPei/CpuMpPei.h @@ -0,0 +1,26 @@ +/** @file + Definitions to install Multiple Processor PPI. + + Copyright (c) 2015, Intel Corporation. All rights reserved.<BR> + This program and the accompanying materials + are licensed and made available under the terms and conditions of the BSD License + which accompanies this distribution. The full text of the license may be found at + http://opensource.org/licenses/bsd-license.php + + THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, + WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. + +**/ + +#ifndef _CPU_MP_PEI_H_ +#define _CPU_MP_PEI_H_ + +#include <PiPei.h> + + +#include <Library/BaseLib.h> +#include <Library/PeimEntryPoint.h> + + + +#endif diff --git a/UefiCpuPkg/CpuMpPei/CpuMpPei.inf b/UefiCpuPkg/CpuMpPei/CpuMpPei.inf new file mode 100644 index 0000000..05db141 --- /dev/null +++ b/UefiCpuPkg/CpuMpPei/CpuMpPei.inf @@ -0,0 +1,51 @@ +## @file +# CPU driver installs CPU PI Multi-processor PPI. +# +# Copyright (c) 2015, Intel Corporation. All rights reserved.<BR> +# This program and the accompanying materials +# are licensed and made available under the terms and conditions of the BSD License +# which accompanies this distribution. The full text of the license may be found at +# http://opensource.org/licenses/bsd-license.php +# +# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, +# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. +# +## + +[Defines] + INF_VERSION = 0x00010005 + BASE_NAME = CpuMpPei + MODULE_UNI_FILE = CpuMpPei.uni + FILE_GUID = EDADEB9D-DDBA-48BD-9D22-C1C169C8C5C6 + MODULE_TYPE = PEIM + VERSION_STRING = 1.0 + ENTRY_POINT = CpuMpPeimInit + +# +# The following information is for reference only and not required by the build tools. +# +# VALID_ARCHITECTURES = IA32 X64 +# + +[Sources] + CpuMpPei.h + CpuMpPei.c + + +[Packages] + MdePkg/MdePkg.dec + UefiCpuPkg/UefiCpuPkg.dec + +[LibraryClasses] + BaseLib + PeimEntryPoint + + + + +[Depex] + gEfiPeiMemoryDiscoveredPpiGuid + +[UserExtensions.TianoCore."ExtraFiles"] + CpuMpPeiExtra.uni + diff --git a/UefiCpuPkg/CpuMpPei/CpuMpPei.uni b/UefiCpuPkg/CpuMpPei/CpuMpPei.uni new file mode 100644 index 0000000000000000000000000000000000000000..00c41e2faa60bc9dd497538c9c19f1a14f41ab5c GIT binary patch literal 1706 zcmc(gU60aW5QXR3#Q)H+H)?i4H}S?8BP>-Lb!iredS%MTvQ1!1pzO+@cYV$j+O5Ip zg~pJ+Uo-E_nKP&5?t9Bx7Vtdb7uajNwAAJ{wTJeAQ`ycewjuMxR@iQ^t=Oe@ZEMRd z!F$fC@{28E_t7?-=lGr2k{g+gxw+<-`Tdxvku}Ra|1)0(!mU>~vnwzM_6W3(nNRJh zJ+tR_%sQgtoEqk=&%BDIkBL{AVQpe*J0HQlXyRt&wTn6NH^K9zb?m}k9jJc*hSV7? zc$;x6u?0~Qa!i<WJf^-MgEPanblcXuGQ+Z9FRbdAI<zkHD2mVooTlCr^--9r__{sW zWw>E2MI<(2)V+<PC{(aVQsi1V>OD#!6W+AsM@(cWtg4`6ee1ISP{UGb;nukrGYVb3 z+7vX3C=3N($|X&z>Jd1lzI|T;6R*O5>B>|Wh58%gCm6l`ws8tv|9I}U^?zsIb! zlhcbA{^m$kQy7rqH(-+fo2*wh!(Pv^=46EDgtw(`X%gj%XV1xgRz2@51XYZVdiIvF z&08m(_8GfA4>*lb+7R#1nI76XbI5rWq3S|}vO_%j9=XR#iq_a*R$N7IFn4^f-EoO6 zuus^9tLGWDZ<9&L&N+{Wsu(@be!))Ib*7vHyyT;-h1VN=b@L1Jdn`h(H!<90DXIwV za~Y?K9>GP7u9UNT@H?X~UdyqIQ$0tedamhF01EN<l}J5e42c%9Yg2n+X~Wh4zhC{1 y{Jl}E4N950dZdUGVhL#jbbsS3+9<2|vkKJzKG>y=xa9m$6~C|G-~KyPmHhy=@&yb4 literal 0 HcmV?d00001 diff --git a/UefiCpuPkg/CpuMpPei/CpuMpPeiExtra.uni b/UefiCpuPkg/CpuMpPei/CpuMpPeiExtra.uni new file mode 100644 index 0000000000000000000000000000000000000000..55ca4f0292bf02765477f80a582ccae533be83d1 GIT binary patch literal 1344 zcmZ9MS#Q%&5QXO%iT_}Q7eGw{NW36~NE!ncZDM5+@Kj}MYAKB)Cus>k9{A39Ya+|{ z-r3HaJ2Upbzin$<!26mfu+MgDiLGsE&+Qpn*)DBs2fJpC(I;rGEVa2!@k{Ivx&^wC z?JYyz*vfXuQ%=%f;=94N^tD7S_uRg<qsOl74$r_|g8qvAoxQQQ_TDZyM+M5dz|7#2 z5;Y|v@f<BI9XQEDOmZ}F$;iIr&FsP1w(O&IZD^mWTh@HWa7g?HTl`Z{l;a+h@<w|+ zmM+iXnPS_z?O5DCKqFSlmvCBxR^w06Dq6LhbJ{pFRjR~S^rFb{z*+s6+Kg3k2O?z6 zIG0TFT=&kpL=iK2CRKe@iIo1<ab3FBL%urUQgeOuTFhC+?)0_^9E2zidA*cthpb!A z;Q6#KfvK+Ie~TsWky!u6>zvhTW%6ns@tPI!X;A}l+CQnRW@k??KKR_Gobu|*Kl56* zxPL}R+h^6^p_##bVa+p33zR$FvL@xO`+TzyRxxulu&=Bgz7fsoh_&bY7;VI)P4EuA z(i7{mhv;jBx(g9sONhtFkq4YK(OMhq!WDXhz3Z~1i;7!dKd_6}z%xqjkV(w?=p#^t zG4Sj|BypEcImdX(M_F^PFZe3*7yEZCVy-VSEVAUc2<>NuQ=>=JB4)0XvuCY}V_iS} zZ`!Vx?nN~@`hVzeqT1aQ)r~<JRyVi-djRSL{1Bf$EU!7`IQmwEabREh#Aphdc#qtp oL5*XifEZ1prnE_i^{wlB-0^5i)LGqBJ?$YU{_n`BzVejse?!L4(EtDd literal 0 HcmV?d00001 diff --git a/UefiCpuPkg/UefiCpuPkg.dsc b/UefiCpuPkg/UefiCpuPkg.dsc index f533a14..5fcff15 100644 --- a/UefiCpuPkg/UefiCpuPkg.dsc +++ b/UefiCpuPkg/UefiCpuPkg.dsc @@ -83,6 +83,7 @@ UefiCpuPkg/Library/SecPeiDxeTimerLibUefiCpu/SecPeiDxeTimerLibUefiCpu.inf [Components.IA32, Components.X64] + UefiCpuPkg/CpuMpPei/CpuMpPei.inf UefiCpuPkg/CpuDxe/CpuDxe.inf UefiCpuPkg/CpuIo2Smm/CpuIo2Smm.inf UefiCpuPkg/Library/BaseUefiCpuLib/BaseUefiCpuLib.inf -- 1.9.5.msysgit.0 ------------------------------------------------------------------------------ Don't Limit Your Business. 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