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author | AJFISH <AJFISH@6f19259b-4bc3-4df7-8a09-765794883524> | 2009-12-06 01:57:05 +0000 |
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committer | AJFISH <AJFISH@6f19259b-4bc3-4df7-8a09-765794883524> | 2009-12-06 01:57:05 +0000 |
commit | 2ef2b01e07c02db339f34004445734a2dbdd80e1 (patch) | |
tree | 19532a6be8d8bdb0aef04bd00c1efb582f6dc841 /ArmPkg/Library/CompilerIntrinsicsLib/Arm/umodsi3.S | |
parent | f7753a96ba1653ddd31b01c198a352f6332ac404 (diff) | |
download | edk2-platforms-2ef2b01e07c02db339f34004445734a2dbdd80e1.tar.xz |
Adding support for BeagleBoard.
ArmPkg - Supoprt for ARM specific things that can change as the architecture changes. Plus semihosting JTAG drivers.
EmbeddedPkg - Generic support for an embeddded platform. Including a light weight command line shell.
BeagleBoardPkg - Platform specifics for BeagleBoard. SD Card works, but USB has issues. Looks like a bug in the open source USB stack (Our internal stack works fine).
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9518 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'ArmPkg/Library/CompilerIntrinsicsLib/Arm/umodsi3.S')
-rw-r--r-- | ArmPkg/Library/CompilerIntrinsicsLib/Arm/umodsi3.S | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/ArmPkg/Library/CompilerIntrinsicsLib/Arm/umodsi3.S b/ArmPkg/Library/CompilerIntrinsicsLib/Arm/umodsi3.S new file mode 100644 index 0000000000..4cde76beb5 --- /dev/null +++ b/ArmPkg/Library/CompilerIntrinsicsLib/Arm/umodsi3.S @@ -0,0 +1,40 @@ +#------------------------------------------------------------------------------ +# +# Copyright (c) 2008-2009 Apple Inc. All rights reserved. +# +# 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 + .align 2 + .globl ___umodsi3 +___umodsi3: + @ args = 0, pretend = 0, frame = 0 + @ frame_needed = 1, uses_anonymous_args = 0 + stmfd sp!, {r4, r5, r7, lr} + add r7, sp, #8 + mov r5, r0 + mov r4, r1 + bl L___udivsi3$stub + mul r0, r4, r0 + rsb r0, r0, r5 + ldmfd sp!, {r4, r5, r7, pc} + .section __TEXT,__symbol_stub4,symbol_stubs,none,12 + .align 2 +L___udivsi3$stub: + .indirect_symbol ___udivsi3 + ldr ip, L___udivsi3$slp + ldr pc, [ip, #0] +L___udivsi3$slp: + .long L___udivsi3$lazy_ptr + .lazy_symbol_pointer +L___udivsi3$lazy_ptr: + .indirect_symbol ___udivsi3 + .long dyld_stub_binding_helper |