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| author | Philippe Mathieu-Daudé <philmd@linaro.org> | 2025-09-30 09:08:54 +0200 |
|---|---|---|
| committer | Philippe Mathieu-Daudé <philmd@linaro.org> | 2025-10-07 05:03:56 +0200 |
| commit | 4db362f68c7cd28a6b1aa2f9ada68aa3556f9613 (patch) | |
| tree | 2569911d2674ac58a36500c75d1069b567a46e65 /include/system/ram_addr.h | |
| parent | aa60bdb700f4afa8577a495c734870516910864f (diff) | |
| download | focaccia-qemu-4db362f68c7cd28a6b1aa2f9ada68aa3556f9613.tar.gz focaccia-qemu-4db362f68c7cd28a6b1aa2f9ada68aa3556f9613.zip | |
system/physmem: Extract API out of 'system/ram_addr.h' header
Very few files use the Physical Memory API. Declare its methods in their own header: "system/physmem.h". Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Cédric Le Goater <clg@redhat.com> Message-Id: <20251001175448.18933-19-philmd@linaro.org>
Diffstat (limited to 'include/system/ram_addr.h')
| -rw-r--r-- | include/system/ram_addr.h | 40 |
1 files changed, 0 insertions, 40 deletions
diff --git a/include/system/ram_addr.h b/include/system/ram_addr.h index 3894a84fb9..683485980c 100644 --- a/include/system/ram_addr.h +++ b/include/system/ram_addr.h @@ -19,7 +19,6 @@ #ifndef SYSTEM_RAM_ADDR_H #define SYSTEM_RAM_ADDR_H -#include "exec/ramlist.h" #include "system/ramblock.h" #include "exec/target_page.h" #include "exec/hwaddr.h" @@ -133,43 +132,4 @@ static inline void qemu_ram_block_writeback(RAMBlock *block) qemu_ram_msync(block, 0, block->used_length); } -#define DIRTY_CLIENTS_ALL ((1 << DIRTY_MEMORY_NUM) - 1) -#define DIRTY_CLIENTS_NOCODE (DIRTY_CLIENTS_ALL & ~(1 << DIRTY_MEMORY_CODE)) - -bool physical_memory_get_dirty_flag(ram_addr_t addr, unsigned client); - -bool physical_memory_is_clean(ram_addr_t addr); - -uint8_t physical_memory_range_includes_clean(ram_addr_t start, - ram_addr_t length, - uint8_t mask); - -void physical_memory_set_dirty_flag(ram_addr_t addr, unsigned client); - -void physical_memory_set_dirty_range(ram_addr_t start, ram_addr_t length, - uint8_t mask); - -/* - * Contrary to physical_memory_sync_dirty_bitmap() this function returns - * the number of dirty pages in @bitmap passed as argument. On the other hand, - * physical_memory_sync_dirty_bitmap() returns newly dirtied pages that - * weren't set in the global migration bitmap. - */ -uint64_t physical_memory_set_dirty_lebitmap(unsigned long *bitmap, - ram_addr_t start, - ram_addr_t pages); - -void physical_memory_dirty_bits_cleared(ram_addr_t start, ram_addr_t length); - -bool physical_memory_test_and_clear_dirty(ram_addr_t start, - ram_addr_t length, - unsigned client); - -DirtyBitmapSnapshot *physical_memory_snapshot_and_clear_dirty - (MemoryRegion *mr, hwaddr offset, hwaddr length, unsigned client); - -bool physical_memory_snapshot_get_dirty(DirtyBitmapSnapshot *snap, - ram_addr_t start, - ram_addr_t length); - #endif |