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move public invalidate APIs out of translate-all.{c,h}, clean up

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Place them in exec.c, exec-all.h and ram_addr.h.  This removes
knowledge of translate-all.h (which is an internal header) from
several files outside accel/tcg and removes knowledge of
AddressSpace from translate-all.c (as it only operates on ram_addr_t).

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Paolo Bonzini 2018-05-30 11:58:36 +02:00
parent a99761d3c8
commit 8bca9a03ec
8 changed files with 38 additions and 41 deletions
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28
accel/tcg/translate-all.c
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@ -46,7 +46,7 @@
#endif
#endif
#else
#include "exec/address-spaces.h"
#include "exec/ram_addr.h"
#endif
#include "exec/cputlb.h"
@ -1934,7 +1934,11 @@ void tb_invalidate_phys_page_range(tb_page_addr_t start, tb_page_addr_t end,
*
* Called with mmap_lock held for user-mode emulation.
*/
void tb_invalidate_phys_range(tb_page_addr_t start, tb_page_addr_t end)
#ifdef CONFIG_SOFTMMU
void tb_invalidate_phys_range(ram_addr_t start, ram_addr_t end)
#else
void tb_invalidate_phys_range(target_ulong start, target_ulong end)
#endif
{
struct page_collection *pages;
tb_page_addr_t next;
@ -2073,26 +2077,6 @@ static bool tb_invalidate_phys_page(tb_page_addr_t addr, uintptr_t pc)
}
#endif
#if !defined(CONFIG_USER_ONLY)
void tb_invalidate_phys_addr(AddressSpace *as, hwaddr addr, MemTxAttrs attrs)
{
ram_addr_t ram_addr;
MemoryRegion *mr;
hwaddr l = 1;
rcu_read_lock();
mr = address_space_translate(as, addr, &addr, &l, false, attrs);
if (!(memory_region_is_ram(mr)
|| memory_region_is_romd(mr))) {
rcu_read_unlock();
return;
}
ram_addr = memory_region_get_ram_addr(mr) + addr;
tb_invalidate_phys_page_range(ram_addr, ram_addr + 1, 0);
rcu_read_unlock();
}
#endif /* !defined(CONFIG_USER_ONLY) */
/* user-mode: call with mmap_lock held */
void tb_check_watchpoint(CPUState *cpu)
{