motorhead/qemu
1
0
Fork 0
mirror of https://github.com/Motorhead1991/qemu.git synced 2025-08-01 23:03:54 -06:00
Code Issues Projects Releases Packages Wiki Activity Actions

tcg: simplify !CONFIG_TCG handling of tb_invalidate_*

Browse source 
There is no need for a stub, since tb_invalidate_phys_addr can be excised
altogether when TCG is disabled.  This is a bit cleaner since it avoids
using code that is clearly specific to user-mode emulation (it calls
mmap_lock/unlock) for the !CONFIG_TCG case.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Paolo Bonzini 2018-07-02 14:45:25 +02:00
parent 3afc969a6e
commit c40d479207
3 changed files with 8 additions and 12 deletions
Download patch file Download diff file Expand all files Collapse all files

8
include/exec/exec-all.h
View file

@ -412,13 +412,11 @@ static inline uint32_t curr_cflags(void)
}
/* TranslationBlock invalidate API */
#if !defined(CONFIG_USER_ONLY) && defined(CONFIG_TCG)
void tb_invalidate_phys_addr(AddressSpace *as, hwaddr addr, MemTxAttrs attrs);
#else
void tb_invalidate_phys_addr(target_ulong addr);
#endif
#if defined(CONFIG_USER_ONLY)
void tb_invalidate_phys_addr(target_ulong addr);
void tb_invalidate_phys_range(target_ulong start, target_ulong end);
#else
void tb_invalidate_phys_addr(AddressSpace *as, hwaddr addr, MemTxAttrs attrs);
#endif
void tb_flush(CPUState *cpu);
void tb_phys_invalidate(TranslationBlock *tb, tb_page_addr_t page_addr);