实现了既不占常规内存又不占UMB
大家可以对比一下
Modules using memory below 1Mb:
Name Total = Conventional + Upper Memory
-------- ---------------- ---------------- ----------------
IBMDOS 13,760 (13K) 13,760 (13K) 0 (0K)
HIMEM 768 (1K) 768 (1K) 0 (0K)
EMM386 3,408 (3K) 3,408 (3K) 0 (0K)
MOUSE 18,480 (18K) 18,480 (18K) 0 (0K)
COMMAND 3,680 (4K) 0 (0K) 3,680 (4K)
DOSKEY 1,184 (1K) 0 (0K) 1,184 (1K)
FREE 635,936 (621K) 618,928 (604K) 17,008 (17K)
Memory summary:
Type of Memory Total = Used + Free
---------------- ----------- ----------- -----------
Conventional 655,360 36,432 618,928
Upper 21,872 4,864 17,008
Reserved 372,368 372,368 0
Extended (XMS) 67,107,840 606,208 66,501,632
---------------- ----------- ----------- -----------
Total memory 68,157,440 1,019,872 67,137,568
Total under 1Mb 677,232 41,296 635,936
Total Expanded (EMS) 33,947,648 (33,152K)
Free Expanded (EMS) 33,554,432 (32,768K)
Total Extended (XMS) 67,107,840 (65,535K)
Free Extended (XMS) 66,501,632 (64,943K)
Largest executable program size 618,832 (604K)
Largest free upper memory block 15,184 (15K)
Available space in High Memory Area 6,656 (7K)
PC DOS is resident in the high memory area.
------------------------------------------------------------------------
Modules using memory below 1Mb:
Name Total = Conventional + Upper Memory
-------- ---------------- ---------------- ----------------
IBMDOS 13,760 (13K) 13,760 (13K) 0 (0K)
HIMEM 768 (1K) 768 (1K) 0 (0K)
EMM386 3,408 (3K) 3,408 (3K) 0 (0K)
MOUSE 18,480 (18K) 18,480 (18K) 0 (0K)
COMMAND 3,680 (4K) 0 (0K) 3,680 (4K)
DOSKEY 1,184 (1K) 0 (0K) 1,184 (1K)
FREE 635,936 (621K) 618,928 (604K) 17,008 (17K)
Memory summary:
Type of Memory Total = Used + Free
---------------- ----------- ----------- -----------
Conventional 655,360 36,432 618,928
Upper 21,872 4,864 17,008
Reserved 372,368 372,368 0
Extended (XMS) 67,107,840 1,002,496 66,105,344
---------------- ----------- ----------- -----------
Total memory 68,157,440 1,416,160 66,741,280
Total under 1Mb 677,232 41,296 635,936
Total Expanded (EMS) 33,947,648 (33,152K)
Free Expanded (EMS) 33,521,664 (32,736K)
Total Extended (XMS) 67,107,840 (65,535K)
Free Extended (XMS) 66,105,344 (64,556K)
Largest executable program size 618,832 (604K)
Largest free upper memory block 15,184 (15K)
Available space in High Memory Area 6,656 (7K)
PC DOS is resident in the high memory area.
大家可以对比一下
Modules using memory below 1Mb:
Name Total = Conventional + Upper Memory
-------- ---------------- ---------------- ----------------
IBMDOS 13,760 (13K) 13,760 (13K) 0 (0K)
HIMEM 768 (1K) 768 (1K) 0 (0K)
EMM386 3,408 (3K) 3,408 (3K) 0 (0K)
MOUSE 18,480 (18K) 18,480 (18K) 0 (0K)
COMMAND 3,680 (4K) 0 (0K) 3,680 (4K)
DOSKEY 1,184 (1K) 0 (0K) 1,184 (1K)
FREE 635,936 (621K) 618,928 (604K) 17,008 (17K)
Memory summary:
Type of Memory Total = Used + Free
---------------- ----------- ----------- -----------
Conventional 655,360 36,432 618,928
Upper 21,872 4,864 17,008
Reserved 372,368 372,368 0
Extended (XMS) 67,107,840 606,208 66,501,632
---------------- ----------- ----------- -----------
Total memory 68,157,440 1,019,872 67,137,568
Total under 1Mb 677,232 41,296 635,936
Total Expanded (EMS) 33,947,648 (33,152K)
Free Expanded (EMS) 33,554,432 (32,768K)
Total Extended (XMS) 67,107,840 (65,535K)
Free Extended (XMS) 66,501,632 (64,943K)
Largest executable program size 618,832 (604K)
Largest free upper memory block 15,184 (15K)
Available space in High Memory Area 6,656 (7K)
PC DOS is resident in the high memory area.
------------------------------------------------------------------------
Modules using memory below 1Mb:
Name Total = Conventional + Upper Memory
-------- ---------------- ---------------- ----------------
IBMDOS 13,760 (13K) 13,760 (13K) 0 (0K)
HIMEM 768 (1K) 768 (1K) 0 (0K)
EMM386 3,408 (3K) 3,408 (3K) 0 (0K)
MOUSE 18,480 (18K) 18,480 (18K) 0 (0K)
COMMAND 3,680 (4K) 0 (0K) 3,680 (4K)
DOSKEY 1,184 (1K) 0 (0K) 1,184 (1K)
FREE 635,936 (621K) 618,928 (604K) 17,008 (17K)
Memory summary:
Type of Memory Total = Used + Free
---------------- ----------- ----------- -----------
Conventional 655,360 36,432 618,928
Upper 21,872 4,864 17,008
Reserved 372,368 372,368 0
Extended (XMS) 67,107,840 1,002,496 66,105,344
---------------- ----------- ----------- -----------
Total memory 68,157,440 1,416,160 66,741,280
Total under 1Mb 677,232 41,296 635,936
Total Expanded (EMS) 33,947,648 (33,152K)
Free Expanded (EMS) 33,521,664 (32,736K)
Total Extended (XMS) 67,107,840 (65,535K)
Free Extended (XMS) 66,105,344 (64,556K)
Largest executable program size 618,832 (604K)
Largest free upper memory block 15,184 (15K)
Available space in High Memory Area 6,656 (7K)
PC DOS is resident in the high memory area.