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https://github.com/yuzu-emu/unicorn.git
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b2013255aa
Since the only caller of page_unprotect() which might cause it to need to call cpu_resume_from_signal() is handle_cpu_signal() in the user-mode code, push the longjump handling out to that function. Since this is the only caller of cpu_resume_from_signal() which passes a non-NULL puc argument, split the non-NULL handling into a new cpu_exit_tb_from_sighandler() function. This allows us to merge the softmmu and usermode implementations of the cpu_resume_from_signal() function, which are now identical. Backports commit f213e72f2356b77768b9cb73814a3b26ad5a0099 from qemu
35 lines
1.3 KiB
C
35 lines
1.3 KiB
C
/*
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* Translated block handling
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*
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* Copyright (c) 2003 Fabrice Bellard
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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 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 <http://www.gnu.org/licenses/>.
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*/
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#ifndef TRANSLATE_ALL_H
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#define TRANSLATE_ALL_H
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/* translate-all.c */
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void tb_check_watchpoint(CPUState *cpu);
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void tb_invalidate_phys_page_fast(struct uc_struct* uc, tb_page_addr_t start, int len);
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void tb_invalidate_phys_page_range(struct uc_struct *uc, tb_page_addr_t start, tb_page_addr_t end,
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int is_cpu_write_access);
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void tb_invalidate_phys_range(struct uc_struct *uc, tb_page_addr_t start, tb_page_addr_t end);
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void tb_cleanup(struct uc_struct *uc);
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#ifdef CONFIG_USER_ONLY
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int page_unprotect(target_ulong address, uintptr_t pc);
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#endif
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#endif /* TRANSLATE_ALL_H */
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