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41 lines
1.4 KiB
ArmAsm
41 lines
1.4 KiB
ArmAsm
/*******************************************************************************
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Copyright(C) Jonas 'Sortie' Termansen 2011, 2012.
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This file is part of the Sortix C Library.
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The Sortix C Library is free software: you can redistribute it and/or modify
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it under the terms of the GNU Lesser General Public License as published by
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the Free Software Foundation, either version 3 of the License, or (at your
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option) any later version.
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The Sortix C Library is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
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License for more details.
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You should have received a copy of the GNU Lesser General Public License
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along with the Sortix C Library. If not, see <http://www.gnu.org/licenses/>.
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x86/signal.s
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An assembly stub that for handling unix signals.
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*******************************************************************************/
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.globl SignalHandlerAssembly
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.section .text
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.type SignalHandlerAssembly, @function
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SignalHandlerAssembly:
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# The kernel put the signal id in edi.
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pushl %edi
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call SignalHandler
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# Restore the stack as it was.
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addl $4, %esp
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# Return control to the kernel, so normal execution can continue.
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int $131
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.size SignalHandlerAssembly, . - SignalHandlerAssembly
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