![Windows Mobile 6.5 프로세스 및 메모리 관리 최적화,[object Object],WEEG Manager ,[object Object],andro78@naver.com,[object Object]](https://image.slidesharecdn.com/01-msdnwindowsce-100121132732-phpapp02/75/windows-mobile-65-1-2048.jpg?cb=1670591174)
![URL : http://cafe.naver.com/wincepro,[object Object],Since : 2006. 4. 23,[object Object],Members : about 20,000,[object Object],Staff : about 15,[object Object],Manager : andro78@naver.com,[object Object],Contents : ,[object Object],- Windows Embedded CE,[object Object],- Windows Mobile,[object Object]](https://image.slidesharecdn.com/01-msdnwindowsce-100121132732-phpapp02/75/windows-mobile-65-2-2048.jpg?cb=1670591174)
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![Application Memory Map,[object Object],5,[object Object],COREDLL.DLL,[object Object],03FF FFFF,[object Object],DLL Space (Constant for all applications),[object Object],: 프로세스의 보관 영역,[object Object],Other ROM DLLs,[object Object],ROM DLL space,[object Object],0200 0000,[object Object],RAM based DLLs,[object Object],Application Specific Space,[object Object],: 프로세스의 실행 영역,[object Object],Free virtual space,[object Object],Stack (reserved space) ,[object Object],Heap (reserved space),[object Object],Resources,[object Object],Read write data,[object Object],Read only data,[object Object],Code,[object Object],0001 0000,[object Object],0000 0000,[object Object],reserved,[object Object]](https://image.slidesharecdn.com/01-msdnwindowsce-100121132732-phpapp02/75/windows-mobile-65-15-2048.jpg?cb=1670591174)
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Windows Mobile 6.5 메모리관리
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Windows Mobile 6.5 메모리관리
- 4. 2GB 커널영역
- 5. 2GB의 모든 Processes들의 영역
- 6. 각 Slot당 32MB
- 8. 유저 영역의 상위 절반 (1GB)
- 9. Process에 의해 읽기/쓰기
- 11. 유저 영역의 상위 절반 (1GB)
- 12. Process에 의해 읽기/쓰기
- 13. 가상메모리 관리 단위
- 17. RAM에 있는 DLL, Driver는 load/unload하면서 실패
- 18. 시스템은 RAM이 비어 있다고 reporting
- 19. 그러나! 메모리 할당 불가
- 20. 원인
- 21. 가상 메모리 쪼개짐
- 23. App2 실행
- 24. App1 DLL B 로드 + more Heap
- 25. App2 DLL Z 로드
- 26. App2 DLL X 로드
- 29. 클라이언트/플러그인 드라이버
- 30. PCMCIA
- 31. USB
- 32. SDIO
- 33. Bluetooth
- 34. etc…
- 36. 클라이언트/플러그인 드라이버
- 37. PCMCIA
- 38. USB
- 39. SDIO
- 40. Bluetooth
- 41. etc…