diff options
| author | Chen Fan <chen.fan.fnst@cn.fujitsu.com> | 2014-11-13 18:26:13 +0000 |
|---|---|---|
| committer | jljusten <jljusten@Edk2> | 2014-11-13 18:26:13 +0000 |
| commit | 003973d98cf1ef84ab810cb4f3870acd3a7f40a6 (patch) | |
| tree | 25b47062de9f0074835fd57c9b37523c2b200c8a /UefiCpuPkg | |
| parent | e343f8f7b35a400bb1d6e0edd7dddc53dd9e436d (diff) | |
UefiCpuPkg/CpuDxe: introduce EFI_MP_SERVICES_PROTOCOL
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Chen Fan <chen.fan.fnst@cn.fujitsu.com>
Reviewed-by: Jeff Fan <jeff.fan@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16352 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'UefiCpuPkg')
| -rw-r--r-- | UefiCpuPkg/CpuDxe/CpuDxe.inf | 1 | ||||
| -rw-r--r-- | UefiCpuPkg/CpuDxe/CpuMp.c | 10 | ||||
| -rw-r--r-- | UefiCpuPkg/CpuDxe/CpuMp.h | 2 |
3 files changed, 13 insertions, 0 deletions
diff --git a/UefiCpuPkg/CpuDxe/CpuDxe.inf b/UefiCpuPkg/CpuDxe/CpuDxe.inf index 0e53651ed..aa37269de 100644 --- a/UefiCpuPkg/CpuDxe/CpuDxe.inf +++ b/UefiCpuPkg/CpuDxe/CpuDxe.inf @@ -70,6 +70,7 @@ [Protocols]
gEfiCpuArchProtocolGuid ## PRODUCES
+ gEfiMpServiceProtocolGuid ## SOMETIMES_PRODUCES
[Guids]
gIdleLoopEventGuid ## CONSUMES ## Event
diff --git a/UefiCpuPkg/CpuDxe/CpuMp.c b/UefiCpuPkg/CpuDxe/CpuMp.c index a87d67f18..e3734c279 100644 --- a/UefiCpuPkg/CpuDxe/CpuMp.c +++ b/UefiCpuPkg/CpuDxe/CpuMp.c @@ -24,6 +24,16 @@ VOID *mApStackStart = 0; volatile UINTN mNumberOfProcessors;
+EFI_MP_SERVICES_PROTOCOL mMpServicesTemplate = {
+ NULL, // GetNumberOfProcessors,
+ NULL, // GetProcessorInfo,
+ NULL, // StartupAllAPs,
+ NULL, // StartupThisAP,
+ NULL, // SwitchBSP,
+ NULL, // EnableDisableAP,
+ NULL // WhoAmI
+};
+
/**
Application Processors do loop routine
after switch to its own stack.
diff --git a/UefiCpuPkg/CpuDxe/CpuMp.h b/UefiCpuPkg/CpuDxe/CpuMp.h index e28f162f5..157ac36c4 100644 --- a/UefiCpuPkg/CpuDxe/CpuMp.h +++ b/UefiCpuPkg/CpuDxe/CpuMp.h @@ -15,6 +15,8 @@ #ifndef _CPU_MP_H_
#define _CPU_MP_H_
+#include <Protocol/MpService.h>
+
/**
Initialize Multi-processor support.
|