HP-UX Reference (11i v3 07/02) - 1M System Administration Commands A-M (vol 3)

k
kwdb(1M) kwdb(1M)
ltor (vaddr)
Get the physical address corresponding to the virtual address vaddr. vaddr
can be an expression.
tooffset (long_addr)
Get the space of long_addr.
tospace (long_addr)
Move the offset of long_addr to space.
var_name =value
Create a variable var_name with the value of value.
examine The format of the command is:
examine [-o|-r][addr][
for no_of_lines][using [n] fmt]
Print the contents of memory from address addr using the format specified.
-o Set the flag to read the data from the kernel file and not from the crash dump
or to read from the local copy while doing remote debugging.
-r Set the flag to read the memory from given address without translation.
addr Start reading memory from the value of addr. addr can be an expression. If
omitted, use its value from the previous run.
for no_of_lines
Specify how many lines to read. no_of_lines can be an expression. If not
given, use the value from the previous run. The default value is 1.
using [n] fmt
Print n number of items per line as per the format specified by fmt. fmt can
be any of the following characters:
^ Decrement the address by the current increment (that is, back up over
the previous value retrieved). Nothing is printed.
+ Increment the address by one. Nothing is printed.
- Decrement the address by one. Nothing is printed.
a Print the value of dot as a symbolic kernel address. The address is not
incremented.
A Print the value of dot as a decimal number. The address is not incre-
mented.
b Print the address in hexadecimal. Increment the address by one byte.
B Print the address in octal. Increment the address by one byte.
c Print a character. Increment address by one byte.
C Print a character with backslash escapes to make it readable. Increment
the address by one byte.
d Print a half-word in decimal. Increment the address by two bytes.
D Print a word in decimal. Increment the address by four bytes.
f Print an IEEE float. Increment the address by four bytes.
F Print an IEEE double. Increment the address by eight bytes.
i Print an instruction. Increment the address by the size of instruction.
I Print a bundle of instructions. The address is incremented by size of a
bundle.
L Print 64 bit in hexadecimal. The address is incremented by eight.
o Print a half-word in octal. Increment the address by two.
O Print a word in octal. Increment the address by four.
P Print the word that dot points to as a symbolic kernel address. Incre-
ment the address by four.
s Print a string. Increment the address by the length of the string (includ-
ing the trailing null character).
S Print a string with enough backslash escapes to make it readable. Incre-
ment the address by length of the string.
u Print a half-word in unsigned decimal. Increment the address by two.
U Print a word in unsigned decimal. Increment the address by four.
x Print a half-word in hexadecimal. Increment the address by two.
416 Hewlett-Packard Company − 8 − HP-UX 11i Version 3: February 2007