linux device drivers 2nd edition phần 4 pdf
linux device drivers 2nd edition phần 4 pdf
... swapper
45 472379 1 1 0 0 swapper
45 472380 1 1 0 0 swapper
45 472383 3 1 0 0 swapper
45 472383 0 1 601 0 X
45 472383 0 1 601 0 X
45 472383 0 1 601 0 X
45 472383 0 1 601 0 X
45 472389 6 1 0 0 swapper
Note ... currentime
gettime: 846 157215.937221
xtime: 846 157215.931188
jiffies: 13080 94
gettime: 846 157215.939950
xtime: 846 157215.931188
jiffies: 13080 94
gettime: 846 157215. 942...
LINUX DEVICE DRIVERS 3rd edition phần 4 pdf
... inirq pid cpu command
6076139 0 0 43 70 0 cat
6076 140 1 1 43 68 0 cc1
6076 141 1 1 43 68 0 cc1
6076 141 0 1 2 0 ksoftirqd/0
6076 141 0 1 2 0 ksoftirqd/0
6076 141 0 1 2 0 ksoftirqd/0
As confirmed ... access
jiffies_ 64.
u 64 get_jiffies_ 64( void);
Retrieves jiffies_ 64 without race conditions.
,ch07.9 142 Page 208 Friday, January 21, 2005 10 :47 AM
This is the Title of the Book,...
linux device drivers 2nd edition phần 5 pdf
... line-broken) snapshot was taken shortly after the
pr evious one:
intr 8 848 65 695557 45 27 0 3109 49 07 112759 3 0 0 0 113 14
0 17 747 1 0 349 41 0 0 0 0 0 0 0
The first number is the total of all interrupts, ... 16
Bit #
Pin #
noninverted
inverted
1
13
14
25
49 8765 32
276 543 10
Data port: base_addr + 0
Status port: base_addr + 1
11 10 12 13 15
276 543 10
1617 14 1
276 543 10
Control...
linux device drivers 2nd edition phần 6 pdf
... declare.
000000 34 T cleanup_module
00000000 t gcc2_compiled.
00000000 T init_module
000000 34 T master_cleanup_module
00000000 T master_init_module
U printk_Rsmp_1b7d40 74
U request_module_Rsmp_27e4dc 04
morgana% ... men-
tioned, however, char drivers are not the only type of driver used in Linux sys-
tems. Here we tur n our attention to block drivers. Block drivers provide access...
linux device drivers 2nd edition phần 7 pdf
... 55505 /usr/X11R6/bin/XF86_SVGA
40 015000 -40 019000 rw-s fe2fc000 08:01 10778 /dev/mem
40 131000 -40 141 000 rw-s 000a0000 08:01 10778 /dev/mem
40 141 000 -40 941 000 rw-s f4000000 08:01 10778 /dev/mem
The ... stack
0000000120000000-00000001200 140 00 r-xp 0000000000000000 08:03 2 844 # text
0000000 140 000000-0000000 140 002000 rwxp 00000000000 140 00 08:03 2 844 # data
0000000 140 0020...
linux device drivers 2nd edition phần 10 pdf
... issues, 46 5
fields in, 45 9
net _device structure, 43 0, 43 5 -44 3
device methods of, 44 0 -44 2
ether_setup and, 43 2, 43 6 -43 9
hidden fields, 43 6 -44 3
inter face flags for, 43 8
inter face infor mation, 43 6 -43 9
unusual ... option, 48
config.h header file, 316, 320, 47 7, 503
configuration space, PCI, 47 3, 48 0 -48 3
configuration transactions, PCI, 47 3
configuring
DMA...
linux device drivers 2nd edition phần 1 ppt
... ROM
00100000-03feffff : System RAM
00100000-0022c557 : Kernel code
0022c558-00 244 55f : Kernel data
20000000-2fffffff : Intel Corporation 44 0BX/ZX - 8 244 3BX/ZX Host bridge
68000000-68000fff : Texas Instruments PCI1225
68001000-68001fff ... PIIX4 ACPI
1000-1003 : acpi
10 04- 1005 : acpi
1008-100b : acpi
100c-100f : acpi
1100-110f : Intel Corporation 82371AB PIIX4 IDE
1300-131f : pcnet_cs...
linux device drivers 2nd edition phần 2 doc
... root root 144 , 1 Jan 1 1970 0
crw-rw-rw- 1 root root 144 , 2 Jan 1 1970 1
crw-rw-rw- 1 root root 144 , 3 Jan 1 1970 2
crw-rw-rw- 1 root root 144 , 4 Jan 1 1970 3
crw-rw-rw- 1 root root 144 , 5 Jan ... 144 , 6 Jan 1 1970 pipe1
crw-rw-rw- 1 root root 144 , 7 Jan 1 1970 pipe2
crw-rw-rw- 1 root root 144 , 8 Jan 1 1970 pipe3
crw-rw-rw- 1 root root 144 , 12 Jan 1 1970 priv
crw-rw-rw- 1 root root...
linux device drivers 2nd edition phần 8 pptx
... details.
40 6
22 June 2001 16 :42
void ltalk_setup(struct net _device *dev);
Sets up the fields for a LocalTalk device.
void fc_setup(struct net _device *dev);
Initializes for fiber channel devices.
void ... deletes the mapping for the given page.
Quick Reference
42 1
22 June 2001 16 :42
Chapter 14: Network Drivers
Initializing Each Device
Pr obing for the device should be perfor...