diff options
| author | Guo Mang <mang.guo@intel.com> | 2017-08-02 09:54:47 +0800 |
|---|---|---|
| committer | Guo Mang <mang.guo@intel.com> | 2017-09-05 19:45:08 +0800 |
| commit | 6c128c65b5ec0e5b8b5a0ccb165f3afd29e485f8 (patch) | |
| tree | 444372d92a0ae8991fe4d15eb3937df43690dfda /MdePkg/Library/BaseLib/Arm | |
| parent | b207c6434d7a5a4502975d322312e07017e8a8cb (diff) | |
| download | edk2-platforms-6c128c65b5ec0e5b8b5a0ccb165f3afd29e485f8.tar.xz | |
Remove core packages since we can get them from edk2 repository
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Guo Mang <mang.guo@intel.com>
Diffstat (limited to 'MdePkg/Library/BaseLib/Arm')
18 files changed, 0 insertions, 1279 deletions
diff --git a/MdePkg/Library/BaseLib/Arm/CpuBreakpoint.S b/MdePkg/Library/BaseLib/Arm/CpuBreakpoint.S deleted file mode 100644 index b6b80a1326..0000000000 --- a/MdePkg/Library/BaseLib/Arm/CpuBreakpoint.S +++ /dev/null @@ -1,36 +0,0 @@ -#------------------------------------------------------------------------------
-#
-# CpuBreakpoint() for ARM
-#
-# Copyright (c) 2006 - 2009, Intel Corporation. All rights reserved.<BR>
-# Portions copyright (c) 2008 - 2009, Apple Inc. 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.
-#
-#------------------------------------------------------------------------------
-
-.text
-.p2align 2
-GCC_ASM_EXPORT(CpuBreakpoint)
-
-#/**
-# Generates a breakpoint on the CPU.
-#
-# Generates a breakpoint on the CPU. The breakpoint must be implemented such
-# that code can resume normal execution after the breakpoint.
-#
-#**/
-#VOID
-#EFIAPI
-#CpuBreakpoint (
-# VOID
-# );
-#
-ASM_PFX(CpuBreakpoint):
- swi 0xdbdbdb
- bx lr
diff --git a/MdePkg/Library/BaseLib/Arm/CpuBreakpoint.asm b/MdePkg/Library/BaseLib/Arm/CpuBreakpoint.asm deleted file mode 100644 index 8a8065159b..0000000000 --- a/MdePkg/Library/BaseLib/Arm/CpuBreakpoint.asm +++ /dev/null @@ -1,38 +0,0 @@ -;------------------------------------------------------------------------------
-;
-; CpuBreakpoint() for ARM
-;
-; Copyright (c) 2006 - 2009, Intel Corporation. All rights reserved.<BR>
-; Portions copyright (c) 2008 - 2009, Apple Inc. 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.
-;
-;------------------------------------------------------------------------------
-
- EXPORT CpuBreakpoint
-
- AREA Cpu_Breakpoint, CODE, READONLY
-
-;/**
-; Generates a breakpoint on the CPU.
-;
-; Generates a breakpoint on the CPU. The breakpoint must be implemented such
-; that code can resume normal execution after the breakpoint.
-;
-;**/
-;VOID
-;EFIAPI
-;CpuBreakpoint (
-; VOID
-; );
-;
-CpuBreakpoint
- swi 0xdbdbdb
- bx lr
-
- END
diff --git a/MdePkg/Library/BaseLib/Arm/CpuPause.asm b/MdePkg/Library/BaseLib/Arm/CpuPause.asm deleted file mode 100644 index 195660996f..0000000000 --- a/MdePkg/Library/BaseLib/Arm/CpuPause.asm +++ /dev/null @@ -1,41 +0,0 @@ -;------------------------------------------------------------------------------
-;
-; CpuPause() for ARM
-;
-; Copyright (c) 2006 - 2009, Intel Corporation. All rights reserved.<BR>
-; Portions copyright (c) 2008 - 2009, Apple Inc. 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.
-;
-;------------------------------------------------------------------------------
-
- EXPORT CpuPause
- AREA cpu_pause, CODE, READONLY
-
-;/**
-; Requests CPU to pause for a short period of time.
-;
-; Requests CPU to pause for a short period of time. Typically used in MP
-; systems to prevent memory starvation while waiting for a spin lock.
-;
-;**/
-;VOID
-;EFIAPI
-;CpuPause (
-; VOID
-; );
-;
-CpuPause
- NOP
- NOP
- NOP
- NOP
- NOP
- BX LR
-
- END
diff --git a/MdePkg/Library/BaseLib/Arm/DisableInterrupts.S b/MdePkg/Library/BaseLib/Arm/DisableInterrupts.S deleted file mode 100644 index e5740862d7..0000000000 --- a/MdePkg/Library/BaseLib/Arm/DisableInterrupts.S +++ /dev/null @@ -1,35 +0,0 @@ -#------------------------------------------------------------------------------
-#
-# DisableInterrupts() for ARM
-#
-# Copyright (c) 2006 - 2009, Intel Corporation. All rights reserved.<BR>
-# Portions copyright (c) 2008 - 2009, Apple Inc. 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.
-#
-#------------------------------------------------------------------------------
-
-.text
-.p2align 2
-GCC_ASM_EXPORT(DisableInterrupts)
-
-#/**
-# Disables CPU interrupts.
-#
-#**/
-#VOID
-#EFIAPI
-#DisableInterrupts (
-# VOID
-# );
-#
-ASM_PFX(DisableInterrupts):
- mrs R0,CPSR
- orr R0,R0,#0x80 @Disable IRQ interrupts
- msr CPSR_c,R0
- bx LR
diff --git a/MdePkg/Library/BaseLib/Arm/DisableInterrupts.asm b/MdePkg/Library/BaseLib/Arm/DisableInterrupts.asm deleted file mode 100644 index 4fd8de45f6..0000000000 --- a/MdePkg/Library/BaseLib/Arm/DisableInterrupts.asm +++ /dev/null @@ -1,37 +0,0 @@ -;------------------------------------------------------------------------------
-;
-; DisableInterrupts() for ARM
-;
-; Copyright (c) 2006 - 2009, Intel Corporation. All rights reserved.<BR>
-; Portions copyright (c) 2008 - 2009, Apple Inc. 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.
-;
-;------------------------------------------------------------------------------
-
- EXPORT DisableInterrupts
-
- AREA Interrupt_disable, CODE, READONLY
-
-;/**
-; Disables CPU interrupts.
-;
-;**/
-;VOID
-;EFIAPI
-;DisableInterrupts (
-; VOID
-; );
-;
-DisableInterrupts
- MRS R0,CPSR
- ORR R0,R0,#0x80 ;Disable IRQ interrupts
- MSR CPSR_c,R0
- BX LR
-
- END
diff --git a/MdePkg/Library/BaseLib/Arm/EnableInterrupts.S b/MdePkg/Library/BaseLib/Arm/EnableInterrupts.S deleted file mode 100644 index 9f3a28af94..0000000000 --- a/MdePkg/Library/BaseLib/Arm/EnableInterrupts.S +++ /dev/null @@ -1,36 +0,0 @@ -#------------------------------------------------------------------------------
-#
-# EnableInterrupts() for ARM
-#
-# Copyright (c) 2006 - 2009, Intel Corporation. All rights reserved.<BR>
-# Portions copyright (c) 2008 - 2009, Apple Inc. 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.
-#
-#------------------------------------------------------------------------------
-
-.text
-.p2align 2
-GCC_ASM_EXPORT(EnableInterrupts)
-
-
-#/**
-# Enables CPU interrupts.
-#
-#**/
-#VOID
-#EFIAPI
-#EnableInterrupts (
-# VOID
-# );
-#
-ASM_PFX(EnableInterrupts):
- mrs R0,CPSR
- bic R0,R0,#0x80 @Enable IRQ interrupts
- msr CPSR_c,R0
- bx LR
diff --git a/MdePkg/Library/BaseLib/Arm/EnableInterrupts.asm b/MdePkg/Library/BaseLib/Arm/EnableInterrupts.asm deleted file mode 100644 index e758224439..0000000000 --- a/MdePkg/Library/BaseLib/Arm/EnableInterrupts.asm +++ /dev/null @@ -1,37 +0,0 @@ -;------------------------------------------------------------------------------
-;
-; EnableInterrupts() for ARM
-;
-; Copyright (c) 2006 - 2009, Intel Corporation. All rights reserved.<BR>
-; Portions copyright (c) 2008 - 2009, Apple Inc. 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.
-;
-;------------------------------------------------------------------------------
-
- EXPORT EnableInterrupts
-
- AREA Interrupt_enable, CODE, READONLY
-
-;/**
-; Enables CPU interrupts.
-;
-;**/
-;VOID
-;EFIAPI
-;EnableInterrupts (
-; VOID
-; );
-;
-EnableInterrupts
- MRS R0,CPSR
- BIC R0,R0,#0x80 ;Enable IRQ interrupts
- MSR CPSR_c,R0
- BX LR
-
- END
diff --git a/MdePkg/Library/BaseLib/Arm/GetInterruptsState.S b/MdePkg/Library/BaseLib/Arm/GetInterruptsState.S deleted file mode 100644 index 94b3596fc6..0000000000 --- a/MdePkg/Library/BaseLib/Arm/GetInterruptsState.S +++ /dev/null @@ -1,43 +0,0 @@ -#------------------------------------------------------------------------------
-#
-# GetInterruptState() function for ARM
-#
-# Copyright (c) 2006 - 2009, Intel Corporation. All rights reserved.<BR>
-# Portions copyright (c) 2008 - 2009, Apple Inc. 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.
-#
-#------------------------------------------------------------------------------
-
-.text
-.p2align 2
-GCC_ASM_EXPORT (GetInterruptState)
-
-#/**
-# Retrieves the current CPU interrupt state.
-#
-# Returns TRUE is interrupts are currently enabled. Otherwise
-# returns FALSE.
-#
-# @retval TRUE CPU interrupts are enabled.
-# @retval FALSE CPU interrupts are disabled.
-#
-#**/
-#
-#BOOLEAN
-#EFIAPI
-#GetInterruptState (
-# VOID
-# );
-#
-ASM_PFX(GetInterruptState):
- mrs R0, CPSR
- tst R0, #0x80 @Check if IRQ is enabled.
- moveq R0, #1
- movne R0, #0
- bx LR
diff --git a/MdePkg/Library/BaseLib/Arm/GetInterruptsState.asm b/MdePkg/Library/BaseLib/Arm/GetInterruptsState.asm deleted file mode 100644 index 1e2e49c211..0000000000 --- a/MdePkg/Library/BaseLib/Arm/GetInterruptsState.asm +++ /dev/null @@ -1,45 +0,0 @@ -;------------------------------------------------------------------------------
-;
-; GetInterruptState() function for ARM
-;
-; Copyright (c) 2006 - 2009, Intel Corporation. All rights reserved.<BR>
-; Portions copyright (c) 2008 - 2009, Apple Inc. 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.
-;
-;------------------------------------------------------------------------------
-
- EXPORT GetInterruptState
-
- AREA Interrupt_enable, CODE, READONLY
-
-;/**
-; Retrieves the current CPU interrupt state.
-;
-; Returns TRUE is interrupts are currently enabled. Otherwise
-; returns FALSE.
-;
-; @retval TRUE CPU interrupts are enabled.
-; @retval FALSE CPU interrupts are disabled.
-;
-;**/
-;
-;BOOLEAN
-;EFIAPI
-;GetInterruptState (
-; VOID
-; );
-;
-GetInterruptState
- MRS R0, CPSR
- TST R0, #0x80 ;Check if IRQ is enabled.
- MOVEQ R0, #1
- MOVNE R0, #0
- BX LR
-
- END
diff --git a/MdePkg/Library/BaseLib/Arm/InternalSwitchStack.c b/MdePkg/Library/BaseLib/Arm/InternalSwitchStack.c deleted file mode 100644 index 9f395bbd39..0000000000 --- a/MdePkg/Library/BaseLib/Arm/InternalSwitchStack.c +++ /dev/null @@ -1,79 +0,0 @@ -/** @file
- SwitchStack() function for ARM.
-
- Copyright (c) 2006 - 2010, Intel Corporation. All rights reserved.<BR>
- Portions copyright (c) 2008 - 2009, Apple Inc. 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 "BaseLibInternals.h"
-
-/**
- Transfers control to a function starting with a new stack.
-
- This internal worker function transfers control to the function
- specified by EntryPoint using the new stack specified by NewStack,
- and passes in the parameters specified by Context1 and Context2.
- Context1 and Context2 are optional and may be NULL.
- The function EntryPoint must never return.
-
- @param EntryPoint The pointer to the function to enter.
- @param Context1 The first parameter to pass in.
- @param Context2 The second Parameter to pass in
- @param NewStack The new Location of the stack
-
-**/
-VOID
-EFIAPI
-InternalSwitchStackAsm (
- IN SWITCH_STACK_ENTRY_POINT EntryPoint,
- IN VOID *Context1, OPTIONAL
- IN VOID *Context2, OPTIONAL
- IN VOID *NewStack
- );
-
-
-/**
- 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 passes in the parameters specified
- by Context1 and Context2. Context1 and Context2 are optional and may
- be NULL. The function EntryPoint must never return.
- Marker will be ignored on IA-32, x64, and EBC.
- IPF CPUs expect one additional parameter of type VOID * that specifies
- the new backing store pointer.
-
- 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 Marker A VA_LIST marker for the variable argument list.
-
-**/
-VOID
-EFIAPI
-InternalSwitchStack (
- IN SWITCH_STACK_ENTRY_POINT EntryPoint,
- IN VOID *Context1, OPTIONAL
- IN VOID *Context2, OPTIONAL
- IN VOID *NewStack,
- IN VA_LIST Marker
- )
-
-{
- InternalSwitchStackAsm (EntryPoint, Context1, Context2, NewStack);
-}
diff --git a/MdePkg/Library/BaseLib/Arm/Math64.S b/MdePkg/Library/BaseLib/Arm/Math64.S deleted file mode 100755 index e2512621fe..0000000000 --- a/MdePkg/Library/BaseLib/Arm/Math64.S +++ /dev/null @@ -1,269 +0,0 @@ -#------------------------------------------------------------------------------
-#
-# Replacement for Math64.c that is coded to use older GCC intrinsics.
-# Doing this reduces the number of intrinsics that are required when
-# you port to a new version of gcc.
-#
-# Need to split this into multple files to size optimize the image.
-#
-# Copyright (c) 2009 - 2010, Apple Inc. 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.
-#
-#------------------------------------------------------------------------------
-
- .text
- .align 2
- GCC_ASM_EXPORT(InternalMathLShiftU64)
-
-ASM_PFX(InternalMathLShiftU64):
- stmfd sp!, {r4, r5, r6}
- mov r6, r1
- rsb ip, r2, #32
- mov r4, r6, asl r2
- subs r1, r2, #32
- orr r4, r4, r0, lsr ip
- mov r3, r0, asl r2
- movpl r4, r0, asl r1
- mov r5, r0
- mov r0, r3
- mov r1, r4
- ldmfd sp!, {r4, r5, r6}
- bx lr
-
- .align 2
- GCC_ASM_EXPORT(InternalMathRShiftU64)
-
-ASM_PFX(InternalMathRShiftU64):
- stmfd sp!, {r4, r5, r6}
- mov r5, r0
- rsb ip, r2, #32
- mov r3, r5, lsr r2
- subs r0, r2, #32
- orr r3, r3, r1, asl ip
- mov r4, r1, lsr r2
- movpl r3, r1, lsr r0
- mov r6, r1
- mov r0, r3
- mov r1, r4
- ldmfd sp!, {r4, r5, r6}
- bx lr
-
- .align 2
- GCC_ASM_EXPORT(InternalMathARShiftU64)
-
-ASM_PFX(InternalMathARShiftU64):
- stmfd sp!, {r4, r5, r6}
- mov r5, r0
- rsb ip, r2, #32
- mov r3, r5, lsr r2
- subs r0, r2, #32
- orr r3, r3, r1, asl ip
- mov r4, r1, asr r2
- movpl r3, r1, asr r0
- mov r6, r1
- mov r0, r3
- mov r1, r4
- ldmfd sp!, {r4, r5, r6}
- bx lr
-
- .align 2
- GCC_ASM_EXPORT(InternalMathLRotU64)
-
-ASM_PFX(InternalMathLRotU64):
- stmfd sp!, {r4, r5, r6, r7, lr}
- add r7, sp, #12
- mov r6, r1
- rsb ip, r2, #32
- mov r4, r6, asl r2
- rsb lr, r2, #64
- subs r1, r2, #32
- orr r4, r4, r0, lsr ip
- mov r3, r0, asl r2
- movpl r4, r0, asl r1
- sub ip, r2, #32
- mov r5, r0
- mov r0, r0, lsr lr
- rsbs r2, r2, #32
- orr r0, r0, r6, asl ip
- mov r1, r6, lsr lr
- movpl r0, r6, lsr r2
- orr r1, r1, r4
- orr r0, r0, r3
- ldmfd sp!, {r4, r5, r6, r7, pc}
-
-
- .align 2
- GCC_ASM_EXPORT(InternalMathRRotU64)
-
-ASM_PFX(InternalMathRRotU64):
- stmfd sp!, {r4, r5, r6, r7, lr}
- add r7, sp, #12
- mov r5, r0
- rsb ip, r2, #32
- mov r3, r5, lsr r2
- rsb lr, r2, #64
- subs r0, r2, #32
- orr r3, r3, r1, asl ip
- mov r4, r1, lsr r2
- movpl r3, r1, lsr r0
- sub ip, r2, #32
- mov r6, r1
- mov r1, r1, asl lr
- rsbs r2, r2, #32
- orr r1, r1, r5, lsr ip
- mov r0, r5, asl lr
- movpl r1, r5, asl r2
- orr r0, r0, r3
- orr r1, r1, r4
- ldmfd sp!, {r4, r5, r6, r7, pc}
-
- .align 2
- GCC_ASM_EXPORT(InternalMathMultU64x32)
-
-ASM_PFX(InternalMathMultU64x32):
- stmfd sp!, {r7, lr}
- add r7, sp, #0
- mov r3, #0
- mov ip, r0
- mov lr, r1
- umull r0, r1, ip, r2
- mla r1, lr, r2, r1
- mla r1, ip, r3, r1
- ldmfd sp!, {r7, pc}
-
- .align 2
- GCC_ASM_EXPORT(InternalMathMultU64x64)
-
-ASM_PFX(InternalMathMultU64x64):
- stmfd sp!, {r7, lr}
- add r7, sp, #0
- mov ip, r0
- mov lr, r1
- umull r0, r1, ip, r2
- mla r1, lr, r2, r1
- mla r1, ip, r3, r1
- ldmfd sp!, {r7, pc}
-
- .align 2
- GCC_ASM_EXPORT(InternalMathDivU64x32)
-
-ASM_PFX(InternalMathDivU64x32):
- stmfd sp!, {r7, lr}
- add r7, sp, #0
- mov r3, #0
- bl ASM_PFX(__udivdi3)
- ldmfd sp!, {r7, pc}
-
-
- .align 2
- GCC_ASM_EXPORT(InternalMathModU64x32)
-
-ASM_PFX(InternalMathModU64x32):
- stmfd sp!, {r7, lr}
- add r7, sp, #0
- mov r3, #0
- bl ASM_PFX(__umoddi3)
- ldmfd sp!, {r7, pc}
-
-
- .align 2
- GCC_ASM_EXPORT(InternalMathDivRemU64x32)
-
-ASM_PFX(InternalMathDivRemU64x32):
- stmfd sp!, {r4, r5, r6, r7, lr}
- add r7, sp, #12
- stmfd sp!, {r10, r11}
- subs r6, r3, #0
- mov r10, r0
- mov r11, r1
- moveq r4, r2
- moveq r5, #0
- beq L22
- mov r4, r2
- mov r5, #0
- mov r3, #0
- bl ASM_PFX(__umoddi3)
- str r0, [r6, #0]
-L22:
- mov r0, r10
- mov r1, r11
- mov r2, r4
- mov r3, r5
- bl ASM_PFX(__udivdi3)
- ldmfd sp!, {r10, r11}
- ldmfd sp!, {r4, r5, r6, r7, pc}
-
-
- .align 2
- GCC_ASM_EXPORT(InternalMathDivRemU64x64)
-
-ASM_PFX(InternalMathDivRemU64x64):
- stmfd sp!, {r4, r5, r6, r7, lr}
- add r7, sp, #12
- stmfd sp!, {r10, r11}
- ldr r6, [sp, #28]
- mov r4, r0
- cmp r6, #0
- mov r5, r1
- mov r10, r2
- mov r11, r3
- beq L26
- bl ASM_PFX(__umoddi3)
- stmia r6, {r0-r1}
-L26:
- mov r0, r4
- mov r1, r5
- mov r2, r10
- mov r3, r11
- bl ASM_PFX(__udivdi3)
- ldmfd sp!, {r10, r11}
- ldmfd sp!, {r4, r5, r6, r7, pc}
-
-
- .align 2
- GCC_ASM_EXPORT(InternalMathDivRemS64x64)
-
-ASM_PFX(InternalMathDivRemS64x64):
- stmfd sp!, {r4, r5, r6, r7, lr}
- add r7, sp, #12
- stmfd sp!, {r10, r11}
- ldr r6, [sp, #28]
- mov r4, r0
- cmp r6, #0
- mov r5, r1
- mov r10, r2
- mov r11, r3
- beq L30
- bl ASM_PFX(__moddi3)
- stmia r6, {r0-r1}
-L30:
- mov r0, r4
- mov r1, r5
- mov r2, r10
- mov r3, r11
- bl ASM_PFX(__divdi3)
- ldmfd sp!, {r10, r11}
- ldmfd sp!, {r4, r5, r6, r7, pc}
-
-
- .align 2
- GCC_ASM_EXPORT(InternalMathSwapBytes64)
-
-ASM_PFX(InternalMathSwapBytes64):
- stmfd sp!, {r4, r5, r7, lr}
- mov r5, r1
- bl ASM_PFX(SwapBytes32)
- mov r4, r0
- mov r0, r5
- bl ASM_PFX(SwapBytes32)
- mov r1, r4
- ldmfd sp!, {r4, r5, r7, pc}
-
-
-ASM_FUNCTION_REMOVE_IF_UNREFERENCED
\ No newline at end of file diff --git a/MdePkg/Library/BaseLib/Arm/MemoryFence.S b/MdePkg/Library/BaseLib/Arm/MemoryFence.S deleted file mode 100644 index a2284ba639..0000000000 --- a/MdePkg/Library/BaseLib/Arm/MemoryFence.S +++ /dev/null @@ -1,39 +0,0 @@ -##------------------------------------------------------------------------------
-#
-# MemoryFence() for AArch64
-#
-# Copyright (c) 2013, ARM Ltd. All rights reserved.
-#
-# 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.
-#
-##------------------------------------------------------------------------------
-
-.text
-.p2align 2
-
-GCC_ASM_EXPORT(MemoryFence)
-
-
-#/**
-# Used to serialize load and store operations.
-#
-# All loads and stores that proceed calls to this function are guaranteed to be
-# globally visible when this function returns.
-#
-#**/
-#VOID
-#EFIAPI
-#MemoryFence (
-# VOID
-# );
-#
-ASM_PFX(MemoryFence):
- // System wide Data Memory Barrier.
- dmb
- bx lr
diff --git a/MdePkg/Library/BaseLib/Arm/MemoryFence.asm b/MdePkg/Library/BaseLib/Arm/MemoryFence.asm deleted file mode 100644 index 8f3d05f4b9..0000000000 --- a/MdePkg/Library/BaseLib/Arm/MemoryFence.asm +++ /dev/null @@ -1,39 +0,0 @@ -;------------------------------------------------------------------------------
-;
-; MemoryFence() for AArch64
-;
-; Copyright (c) 2013, ARM Ltd. All rights reserved.
-;
-; 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.
-;
-;------------------------------------------------------------------------------
-
- EXPORT MemoryFence
-
- AREA MemoryBarriers, CODE, READONLY
-
-;/**
-; Used to serialize load and store operations.
-;
-; All loads and stores that proceed calls to this function are guaranteed to be
-; globally visible when this function returns.
-;
-;**/
-;VOID
-;EFIAPI
-;MemoryFence (
-; VOID
-; );
-;
-MemoryFence FUNCTION
- dmb
- bx lr
- ENDFUNC
-
- END
diff --git a/MdePkg/Library/BaseLib/Arm/SetJumpLongJump.S b/MdePkg/Library/BaseLib/Arm/SetJumpLongJump.S deleted file mode 100644 index 2ea88029c9..0000000000 --- a/MdePkg/Library/BaseLib/Arm/SetJumpLongJump.S +++ /dev/null @@ -1,70 +0,0 @@ -#------------------------------------------------------------------------------
-#
-# Copyright (c) 2006 - 2009, Intel Corporation. All rights reserved.<BR>
-# Portions copyright (c) 2008 - 2009, Apple Inc. 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.
-#
-#------------------------------------------------------------------------------
-.text
-.p2align 2
-
-GCC_ASM_EXPORT(SetJump)
-GCC_ASM_EXPORT(InternalLongJump)
-
-#/**
-# Saves the current CPU context that can be restored with a call to LongJump() and returns 0.#
-#
-# Saves the current CPU context in the buffer specified by JumpBuffer and returns 0. The initial
-# call to SetJump() must always return 0. Subsequent calls to LongJump() cause a non-zero
-# value to be returned by SetJump().
-#
-# If JumpBuffer is NULL, then ASSERT().
-# For IPF CPUs, if JumpBuffer is not aligned on a 16-byte boundary, then ASSERT().
-#
-# @param JumpBuffer A pointer to CPU context buffer.
-#
-#**/
-#
-#UINTN
-#EFIAPI
-#SetJump (
-# IN BASE_LIBRARY_JUMP_BUFFER *JumpBuffer // R0
-# );
-#
-ASM_PFX(SetJump):
- mov r3, r13
- stmia r0, {r3-r12,r14}
- eor r0, r0, r0
- bx lr
-
-#/**
-# Restores the CPU context that was saved with SetJump().#
-#
-# Restores the CPU context from the buffer specified by JumpBuffer.
-# This function never returns to the caller.
-# Instead is resumes execution based on the state of JumpBuffer.
-#
-# @param JumpBuffer A pointer to CPU context buffer.
-# @param Value The value to return when the SetJump() context is restored.
-#
-#**/
-#VOID
-#EFIAPI
-#InternalLongJump (
-# IN BASE_LIBRARY_JUMP_BUFFER *JumpBuffer, // R0
-# IN UINTN Value // R1
-# );
-#
-ASM_PFX(InternalLongJump):
- ldmia r0, {r3-r12,r14}
- mov r13, r3
- mov r0, r1
- bx lr
-
-ASM_FUNCTION_REMOVE_IF_UNREFERENCED
diff --git a/MdePkg/Library/BaseLib/Arm/SetJumpLongJump.asm b/MdePkg/Library/BaseLib/Arm/SetJumpLongJump.asm deleted file mode 100644 index 3346ee8678..0000000000 --- a/MdePkg/Library/BaseLib/Arm/SetJumpLongJump.asm +++ /dev/null @@ -1,70 +0,0 @@ -;------------------------------------------------------------------------------
-;
-; Copyright (c) 2006 - 2009, Intel Corporation. All rights reserved.<BR>
-; Portions copyright (c) 2008 - 2009, Apple Inc. 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.
-;
-;------------------------------------------------------------------------------
-
- EXPORT SetJump
- EXPORT InternalLongJump
-
- AREA BaseLib, CODE, READONLY
-
-;/**
-; Saves the current CPU context that can be restored with a call to LongJump() and returns 0.;
-;
-; Saves the current CPU context in the buffer specified by JumpBuffer and returns 0. The initial
-; call to SetJump() must always return 0. Subsequent calls to LongJump() cause a non-zero
-; value to be returned by SetJump().
-;
-; If JumpBuffer is NULL, then ASSERT().
-; For IPF CPUs, if JumpBuffer is not aligned on a 16-byte boundary, then ASSERT().
-;
-; @param JumpBuffer A pointer to CPU context buffer.
-;
-;**/
-;
-;UINTN
-;EFIAPI
-;SetJump (
-; IN BASE_LIBRARY_JUMP_BUFFER *JumpBuffer // R0
-; )
-;
-SetJump
- MOV R3, R13
- STM R0, {R3-R12,R14}
- EOR R0, R0
- BX LR
-
-;/**
-; Restores the CPU context that was saved with SetJump().;
-;
-; Restores the CPU context from the buffer specified by JumpBuffer.
-; This function never returns to the caller.
-; Instead is resumes execution based on the state of JumpBuffer.
-;
-; @param JumpBuffer A pointer to CPU context buffer.
-; @param Value The value to return when the SetJump() context is restored.
-;
-;**/
-;VOID
-;EFIAPI
-;InternalLongJump (
-; IN BASE_LIBRARY_JUMP_BUFFER *JumpBuffer, // R0
-; IN UINTN Value // R1
-; );
-;
-InternalLongJump
- LDM R0, {R3-R12,R14}
- MOV R13, R3
- MOV R0, R1
- BX LR
-
- END
diff --git a/MdePkg/Library/BaseLib/Arm/SwitchStack.S b/MdePkg/Library/BaseLib/Arm/SwitchStack.S deleted file mode 100644 index 2c15eb8832..0000000000 --- a/MdePkg/Library/BaseLib/Arm/SwitchStack.S +++ /dev/null @@ -1,68 +0,0 @@ -//------------------------------------------------------------------------------
-//
-// Copyright (c) 2006 - 2009, Intel Corporation. All rights reserved.<BR>
-// Portions copyright (c) 2008 - 2009, Apple Inc. All rights reserved.<BR>
-// Portions copyright (c) 2011, ARM Limited. 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.
-//
-//------------------------------------------------------------------------------
-
-.text
-.align 5
-
-GCC_ASM_EXPORT(InternalSwitchStackAsm)
-GCC_ASM_EXPORT(CpuPause)
-
-/**
-//
-// This allows the caller to switch the stack and goes to the new entry point
-//
-// @param EntryPoint The pointer to the location to enter
-// @param Context Parameter to pass in
-// @param Context2 Parameter2 to pass in
-// @param NewStack New Location of the stack
-//
-// @return Nothing. Goes to the Entry Point passing in the new parameters
-//
-VOID
-EFIAPI
-InternalSwitchStackAsm (
- SWITCH_STACK_ENTRY_POINT EntryPoint,
- VOID *Context,
- VOID *Context2,
- VOID *NewStack
- );
-**/
-ASM_PFX(InternalSwitchStackAsm):
- MOV LR, R0
- MOV SP, R3
- MOV R0, R1
- MOV R1, R2
- BX LR
-
-/**
-//
-// Requests CPU to pause for a short period of time.
-//
-// Requests CPU to pause for a short period of time. Typically used in MP
-// systems to prevent memory starvation while waiting for a spin lock.
-//
-VOID
-EFIAPI
-CpuPause (
- VOID
- )
-**/
-ASM_PFX(CpuPause):
- nop
- nop
- nop
- nop
- nop
- BX LR
diff --git a/MdePkg/Library/BaseLib/Arm/SwitchStack.asm b/MdePkg/Library/BaseLib/Arm/SwitchStack.asm deleted file mode 100644 index 6517757bf7..0000000000 --- a/MdePkg/Library/BaseLib/Arm/SwitchStack.asm +++ /dev/null @@ -1,45 +0,0 @@ -;------------------------------------------------------------------------------
-;
-; Copyright (c) 2006 - 2009, Intel Corporation. All rights reserved.<BR>
-; Portions copyright (c) 2008 - 2009, Apple Inc. 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.
-;
-;------------------------------------------------------------------------------
-
- EXPORT InternalSwitchStackAsm
-
- AREA Switch_Stack, CODE, READONLY
-
-;/**
-; This allows the caller to switch the stack and goes to the new entry point
-;
-; @param EntryPoint The pointer to the location to enter
-; @param Context Parameter to pass in
-; @param Context2 Parameter2 to pass in
-; @param NewStack New Location of the stack
-;
-; @return Nothing. Goes to the Entry Point passing in the new parameters
-;
-;**/
-;VOID
-;EFIAPI
-;InternalSwitchStackAsm (
-; SWITCH_STACK_ENTRY_POINT EntryPoint,
-; VOID *Context,
-; VOID *Context2,
-; VOID *NewStack
-; );
-;
-InternalSwitchStackAsm
- MOV LR, R0
- MOV SP, R3
- MOV R0, R1
- MOV R1, R2
- BX LR
- END
diff --git a/MdePkg/Library/BaseLib/Arm/Unaligned.c b/MdePkg/Library/BaseLib/Arm/Unaligned.c deleted file mode 100644 index 34f1732a76..0000000000 --- a/MdePkg/Library/BaseLib/Arm/Unaligned.c +++ /dev/null @@ -1,252 +0,0 @@ -/** @file
- Unaligned access functions of BaseLib for ARM.
-
- volatile was added to work around optimization issues.
-
- Copyright (c) 2006 - 2010, Intel Corporation. All rights reserved.<BR>
- Portions copyright (c) 2008 - 2009, Apple Inc. 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 "BaseLibInternals.h"
-
-/**
- Reads a 16-bit value from memory that may be unaligned.
-
- This function returns the 16-bit value pointed to by Buffer. The function
- guarantees that the read operation does not produce an alignment fault.
-
- If the Buffer is NULL, then ASSERT().
-
- @param Buffer The pointer to a 16-bit value that may be unaligned.
-
- @return The 16-bit value read from Buffer.
-
-**/
-UINT16
-EFIAPI
-ReadUnaligned16 (
- IN CONST UINT16 *Buffer
- )
-{
- volatile UINT8 LowerByte;
- volatile UINT8 HigherByte;
-
- ASSERT (Buffer != NULL);
-
- LowerByte = ((UINT8*)Buffer)[0];
- HigherByte = ((UINT8*)Buffer)[1];
-
- return (UINT16)(LowerByte | (HigherByte << 8));
-}
-
-/**
- Writes a 16-bit value to memory that may be unaligned.
-
- This function writes the 16-bit value specified by Value to Buffer. Value is
- returned. The function guarantees that the write operation does not produce
- an alignment fault.
-
- If the Buffer is NULL, then ASSERT().
-
- @param Buffer The pointer to a 16-bit value that may be unaligned.
- @param Value 16-bit value to write to Buffer.
-
- @return The 16-bit value to write to Buffer.
-
-**/
-UINT16
-EFIAPI
-WriteUnaligned16 (
- OUT UINT16 *Buffer,
- IN UINT16 Value
- )
-{
- ASSERT (Buffer != NULL);
-
- ((volatile UINT8*)Buffer)[0] = (UINT8)Value;
- ((volatile UINT8*)Buffer)[1] = (UINT8)(Value >> 8);
-
- return Value;
-}
-
-/**
- Reads a 24-bit value from memory that may be unaligned.
-
- This function returns the 24-bit value pointed to by Buffer. The function
- guarantees that the read operation does not produce an alignment fault.
-
- If the Buffer is NULL, then ASSERT().
-
- @param Buffer The pointer to a 24-bit value that may be unaligned.
-
- @return The 24-bit value read from Buffer.
-
-**/
-UINT32
-EFIAPI
-ReadUnaligned24 (
- IN CONST UINT32 *Buffer
- )
-{
- ASSERT (Buffer != NULL);
-
- return (UINT32)(
- ReadUnaligned16 ((UINT16*)Buffer) |
- (((UINT8*)Buffer)[2] << 16)
- );
-}
-
-/**
- Writes a 24-bit value to memory that may be unaligned.
-
- This function writes the 24-bit value specified by Value to Buffer. Value is
- returned. The function guarantees that the write operation does not produce
- an alignment fault.
-
- If the Buffer is NULL, then ASSERT().
-
- @param Buffer The pointer to a 24-bit value that may be unaligned.
- @param Value 24-bit value to write to Buffer.
-
- @return The 24-bit value to write to Buffer.
-
-**/
-UINT32
-EFIAPI
-WriteUnaligned24 (
- OUT UINT32 *Buffer,
- IN UINT32 Value
- )
-{
- ASSERT (Buffer != NULL);
-
- WriteUnaligned16 ((UINT16*)Buffer, (UINT16)Value);
- *(UINT8*)((UINT16*)Buffer + 1) = (UINT8)(Value >> 16);
- return Value;
-}
-
-/**
- Reads a 32-bit value from memory that may be unaligned.
-
- This function returns the 32-bit value pointed to by Buffer. The function
- guarantees that the read operation does not produce an alignment fault.
-
- If the Buffer is NULL, then ASSERT().
-
- @param Buffer The pointer to a 32-bit value that may be unaligned.
-
- @return The 32-bit value read from Buffer.
-
-**/
-UINT32
-EFIAPI
-ReadUnaligned32 (
- IN CONST UINT32 *Buffer
- )
-{
- UINT16 LowerBytes;
- UINT16 HigherBytes;
-
- ASSERT (Buffer != NULL);
-
- LowerBytes = ReadUnaligned16 ((UINT16*) Buffer);
- HigherBytes = ReadUnaligned16 ((UINT16*) Buffer + 1);
-
- return (UINT32) (LowerBytes | (HigherBytes << 16));
-}
-
-/**
- Writes a 32-bit value to memory that may be unaligned.
-
- This function writes the 32-bit value specified by Value to Buffer. Value is
- returned. The function guarantees that the write operation does not produce
- an alignment fault.
-
- If the Buffer is NULL, then ASSERT().
-
- @param Buffer The pointer to a 32-bit value that may be unaligned.
- @param Value 32-bit value to write to Buffer.
-
- @return The 32-bit value to write to Buffer.
-
-**/
-UINT32
-EFIAPI
-WriteUnaligned32 (
- OUT UINT32 *Buffer,
- IN UINT32 Value
- )
-{
- ASSERT (Buffer != NULL);
-
- WriteUnaligned16 ((UINT16*)Buffer, (UINT16)Value);
- WriteUnaligned16 ((UINT16*)Buffer + 1, (UINT16)(Value >> 16));
- return Value;
-}
-
-/**
- Reads a 64-bit value from memory that may be unaligned.
-
- This function returns the 64-bit value pointed to by Buffer. The function
- guarantees that the read operation does not produce an alignment fault.
-
- If the Buffer is NULL, then ASSERT().
-
- @param Buffer The pointer to a 64-bit value that may be unaligned.
-
- @return The 64-bit value read from Buffer.
-
-**/
-UINT64
-EFIAPI
-ReadUnaligned64 (
- IN CONST UINT64 *Buffer
- )
-{
- UINT32 LowerBytes;
- UINT32 HigherBytes;
-
- ASSERT (Buffer != NULL);
-
- LowerBytes = ReadUnaligned32 ((UINT32*) Buffer);
- HigherBytes = ReadUnaligned32 ((UINT32*) Buffer + 1);
-
- return (UINT64) (LowerBytes | LShiftU64 (HigherBytes, 32));
-}
-
-/**
- Writes a 64-bit value to memory that may be unaligned.
-
- This function writes the 64-bit value specified by Value to Buffer. Value is
- returned. The function guarantees that the write operation does not produce
- an alignment fault.
-
- If the Buffer is NULL, then ASSERT().
-
- @param Buffer The pointer to a 64-bit value that may be unaligned.
- @param Value 64-bit value to write to Buffer.
-
- @return The 64-bit value to write to Buffer.
-
-**/
-UINT64
-EFIAPI
-WriteUnaligned64 (
- OUT UINT64 *Buffer,
- IN UINT64 Value
- )
-{
- ASSERT (Buffer != NULL);
-
- WriteUnaligned32 ((UINT32*)Buffer, (UINT32)Value);
- WriteUnaligned32 ((UINT32*)Buffer + 1, (UINT32)RShiftU64 (Value, 32));
- return Value;
-}
|