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37 lines
905 B
37 lines
905 B
/*
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* Copyright 2002-2019 Intel Corporation.
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*
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* This software is provided to you as Sample Source Code as defined in the accompanying
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* End User License Agreement for the Intel(R) Software Development Products ("Agreement")
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* section 1.L.
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*
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* This software and the related documents are provided as is, with no express or implied
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* warranties, other than those that are expressly stated in the License.
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*/
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#
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# Test for iret in 32 bit mode.
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#
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iret_func:
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mov $-1,%eax
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iret
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#ifndef TARGET_MAC
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.type iretTest, @function
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#endif
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.global iretTest
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iretTest:
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# We have to build the stack frame ourselves
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sub $12,%esp
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mov $0, %eax
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mov %eax,8(%esp) # Write the flags to zero
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mov %cs, %eax
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mov %eax,4(%esp)
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lea here,%eax
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mov %eax,0(%esp)
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jmp iret_func
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here:
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ret
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