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1. Removal PalCallStatic API

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2. Two two new ReadApplicationRegister.c(), ReadControlRegister.c() API together with its related definitions in BaseLib.h
3. Remove prototype of AsmSwitchStackAndBackingStore() in public BaseLib.h, it is supposed to be a worker function for AsmSwitchStack()

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@6757 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
qhuang8
2008-11-27 06:48:03 +00:00
parent 8f446d021f
commit aad6137d5c
8 changed files with 2102 additions and 110 deletions
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160
MdePkg/Include/Library/BaseLib.h
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@@ -4841,6 +4841,105 @@ AsmReadSp (
);
///
/// Valid Index value for AsmReadControlRegister()
///
#define IPF_CONTROL_REGISTER_DCR 0
#define IPF_CONTROL_REGISTER_ITM 1
#define IPF_CONTROL_REGISTER_IVA 2
#define IPF_CONTROL_REGISTER_PTA 8
#define IPF_CONTROL_REGISTER_IPSR 16
#define IPF_CONTROL_REGISTER_ISR 17
#define IPF_CONTROL_REGISTER_IIP 19
#define IPF_CONTROL_REGISTER_IFA 20
#define IPF_CONTROL_REGISTER_ITIR 21
#define IPF_CONTROL_REGISTER_IIPA 22
#define IPF_CONTROL_REGISTER_IFS 23
#define IPF_CONTROL_REGISTER_IIM 24
#define IPF_CONTROL_REGISTER_IHA 25
#define IPF_CONTROL_REGISTER_LID 64
#define IPF_CONTROL_REGISTER_IVR 65
#define IPF_CONTROL_REGISTER_TPR 66
#define IPF_CONTROL_REGISTER_EOI 67
#define IPF_CONTROL_REGISTER_IRR0 68
#define IPF_CONTROL_REGISTER_IRR1 69
#define IPF_CONTROL_REGISTER_IRR2 70
#define IPF_CONTROL_REGISTER_IRR3 71
#define IPF_CONTROL_REGISTER_ITV 72
#define IPF_CONTROL_REGISTER_PMV 73
#define IPF_CONTROL_REGISTER_CMCV 74
#define IPF_CONTROL_REGISTER_LRR0 80
#define IPF_CONTROL_REGISTER_LRR1 81
/**
Reads a 64-bit control register.
Reads and returns the control register specified by Index. The valid Index valued are defined
above in "Related Definitions".
If Index is invalid then 0xFFFFFFFFFFFFFFFF is returned. This function is only available on IPF.
@param Index The index of the control register to read.
@return The control register specified by Index.
**/
UINT64
EFIAPI
AsmReadControlRegister (
IN UINT64 Index
);
///
/// Valid Index value for AsmReadApplicationRegister()
///
#define IPF_APPLICATION_REGISTER_K0 0
#define IPF_APPLICATION_REGISTER_K1 1
#define IPF_APPLICATION_REGISTER_K2 2
#define IPF_APPLICATION_REGISTER_K3 3
#define IPF_APPLICATION_REGISTER_K4 4
#define IPF_APPLICATION_REGISTER_K5 5
#define IPF_APPLICATION_REGISTER_K6 6
#define IPF_APPLICATION_REGISTER_K7 7
#define IPF_APPLICATION_REGISTER_RSC 16
#define IPF_APPLICATION_REGISTER_BSP 17
#define IPF_APPLICATION_REGISTER_BSPSTORE 18
#define IPF_APPLICATION_REGISTER_RNAT 19
#define IPF_APPLICATION_REGISTER_FCR 21
#define IPF_APPLICATION_REGISTER_EFLAG 24
#define IPF_APPLICATION_REGISTER_CSD 25
#define IPF_APPLICATION_REGISTER_SSD 26
#define IPF_APPLICATION_REGISTER_CFLG 27
#define IPF_APPLICATION_REGISTER_FSR 28
#define IPF_APPLICATION_REGISTER_FIR 29
#define IPF_APPLICATION_REGISTER_FDR 30
#define IPF_APPLICATION_REGISTER_CCV 32
#define IPF_APPLICATION_REGISTER_UNAT 36
#define IPF_APPLICATION_REGISTER_FPSR 40
#define IPF_APPLICATION_REGISTER_ITC 44
#define IPF_APPLICATION_REGISTER_PFS 64
#define IPF_APPLICATION_REGISTER_LC 65
#define IPF_APPLICATION_REGISTER_EC 66
/**
Reads a 64-bit application register.
Reads and returns the application register specified by Index. The valid Index valued are defined
above in "Related Definitions".
If Index is invalid then 0xFFFFFFFFFFFFFFFF is returned. This function is only available on IPF.
@param Index The index of the application register to read.
@return The application register specified by Index.
**/
UINT64
EFIAPI
AsmReadApplicationRegister (
IN UINT64 Index
);
/**
Determines if the CPU is currently executing in virtual, physical, or mixed mode.
@@ -4905,67 +5004,6 @@ AsmPalCall (
);
/**
Transfers control to a function starting with a new stack.
Transfers control to the function specified by EntryPoint using the new stack
specified by NewStack and passing in the parameters specified by Context1 and
Context2. Context1 and Context2 are optional and may be NULL. The function
EntryPoint must never return.
If EntryPoint is NULL, then ASSERT().
If NewStack is NULL, then ASSERT().
@param EntryPoint A pointer to function to call with the new stack.
@param Context1 A pointer to the context to pass into the EntryPoint
function.
@param Context2 A pointer to the context to pass into the EntryPoint
function.
@param NewStack A pointer to the new stack to use for the EntryPoint
function.
@param NewBsp A pointer to the new memory location for RSE backing
store.
**/
VOID
EFIAPI
AsmSwitchStackAndBackingStore (
IN SWITCH_STACK_ENTRY_POINT EntryPoint,
IN VOID *Context1, OPTIONAL
IN VOID *Context2, OPTIONAL
IN VOID *NewStack,
IN VOID *NewBsp
);
/**
@todo This call should be removed after the PalCall
Instance issue has been fixed.
Performs a PAL call using static calling convention.
An internal function to perform a PAL call using static calling convention.
@param PalEntryPoint The entry point address of PAL. The address in ar.kr5
would be used if this parameter were NULL on input.
@param Arg1 The first argument of a PAL call.
@param Arg2 The second argument of a PAL call.
@param Arg3 The third argument of a PAL call.
@param Arg4 The fourth argument of a PAL call.
@return The values returned in r8, r9, r10 and r11.
**/
PAL_CALL_RETURN
PalCallStatic (
IN CONST VOID *PalEntryPoint,
IN UINT64 Arg1,
IN UINT64 Arg2,
IN UINT64 Arg3,
IN UINT64 Arg4
);
#elif defined (MDE_CPU_IA32) || defined (MDE_CPU_X64)
///
/// IA32 and X64 Specific Functions