fd68168e0a
Some of the LGPLv2.1 boiler-plate still contained the obsolete "51 Franklin Street" postal address. Replace it with the canonical GNU licenses URL recommended by the FSF: https://www.gnu.org/licenses/ Signed-off-by: Sean Wei <me@sean.taipei> Reviewed-by: Wei Liu <wei.liu@kernel.org> Message-ID: <20250613.qemu.patch.12@sean.taipei> Signed-off-by: Thomas Huth <thuth@redhat.com>
71 lines
2.9 KiB
C
71 lines
2.9 KiB
C
/////////////////////////////////////////////////////////////////////////
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//
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// Copyright (C) 2001-2012 The Bochs Project
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// Copyright (C) 2017 Google Inc.
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//
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// This library is free software; you can redistribute it and/or
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// modify it under the terms of the GNU Lesser General Public
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// License as published by the Free Software Foundation; either
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// version 2.1 of the License, or (at your option) any later version.
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//
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// This library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public
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// License along with this library; if not, see
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// <https://www.gnu.org/licenses/>.
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/////////////////////////////////////////////////////////////////////////
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/*
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* x86 eflags functions
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*/
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#ifndef X86_EMU_FLAGS_H
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#define X86_EMU_FLAGS_H
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#include "cpu.h"
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void lflags_to_rflags(CPUX86State *env);
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void rflags_to_lflags(CPUX86State *env);
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bool get_CF(CPUX86State *env);
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void set_CF(CPUX86State *env, bool val);
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void SET_FLAGS_OxxxxC(CPUX86State *env, bool new_of, bool new_cf);
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void SET_FLAGS_OSZAPC_SUB32(CPUX86State *env, uint32_t v1, uint32_t v2,
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uint32_t diff);
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void SET_FLAGS_OSZAPC_SUB16(CPUX86State *env, uint16_t v1, uint16_t v2,
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uint16_t diff);
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void SET_FLAGS_OSZAPC_SUB8(CPUX86State *env, uint8_t v1, uint8_t v2,
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uint8_t diff);
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void SET_FLAGS_OSZAPC_ADD32(CPUX86State *env, uint32_t v1, uint32_t v2,
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uint32_t diff);
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void SET_FLAGS_OSZAPC_ADD16(CPUX86State *env, uint16_t v1, uint16_t v2,
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uint16_t diff);
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void SET_FLAGS_OSZAPC_ADD8(CPUX86State *env, uint8_t v1, uint8_t v2,
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uint8_t diff);
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void SET_FLAGS_OSZAP_SUB32(CPUX86State *env, uint32_t v1, uint32_t v2,
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uint32_t diff);
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void SET_FLAGS_OSZAP_SUB16(CPUX86State *env, uint16_t v1, uint16_t v2,
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uint16_t diff);
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void SET_FLAGS_OSZAP_SUB8(CPUX86State *env, uint8_t v1, uint8_t v2,
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uint8_t diff);
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void SET_FLAGS_OSZAP_ADD32(CPUX86State *env, uint32_t v1, uint32_t v2,
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uint32_t diff);
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void SET_FLAGS_OSZAP_ADD16(CPUX86State *env, uint16_t v1, uint16_t v2,
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uint16_t diff);
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void SET_FLAGS_OSZAP_ADD8(CPUX86State *env, uint8_t v1, uint8_t v2,
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uint8_t diff);
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void SET_FLAGS_OSZAPC_LOGIC32(CPUX86State *env, uint32_t v1, uint32_t v2,
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uint32_t diff);
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void SET_FLAGS_OSZAPC_LOGIC16(CPUX86State *env, uint16_t v1, uint16_t v2,
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uint16_t diff);
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void SET_FLAGS_OSZAPC_LOGIC8(CPUX86State *env, uint8_t v1, uint8_t v2,
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uint8_t diff);
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#endif /* X86_EMU_FLAGS_H */
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