SH64_SETUP_TLB_SLOT(9) Memory Management SH64_SETUP_TLB_SLOT(9)NAME
sh64_setup_tlb_slot - Load up a translation in a wired slot.
SYNOPSIS
void sh64_setup_tlb_slot(unsigned long long config_addr, unsigned long eaddr, unsigned long asid, unsigned long paddr);
ARGUMENTS
config_addr
Address of TLB slot.
eaddr
Virtual address.
asid
Address Space Identifier.
paddr
Physical address.
DESCRIPTION
Load up a virtual<->physical translation for eaddr<->paddr in the pre-allocated TLB slot config_addr (see sh64_get_wired_dtlb_entry).
AUTHOR
Paul Mundt <lethal@linux-sh.org>
Author.
COPYRIGHT Kernel Hackers Manual 2.6. July 2010 SH64_SETUP_TLB_SLOT(9)
Check Out this Related Man Page
IP(2) System Calls Manual IP(2)NAME
eipconv, parseip, parseether, myipaddr, myetheraddr, maskip, equivip - Internet protocol
SYNOPSIS
#include <u.h>
#include <libc.h>
#include <ip.h>
int eipconv(void *o, int f1, int f2, int f3, int chr)
int parseip(uchar *ipaddr, char *str)
int parseether(uchar *eaddr, char *str)
int myipaddr(uchar *ipaddr, char *net)
int myetheraddr(uchar *eaddr, char *net)
void maskip(uchar *from, uchar *mask, uchar *to)
int equivip(uchar *ipaddr1, uchar *ipaddr2)
DESCRIPTION
These routines are used by Internet Protocol (IP) programs to manipulate IP and Ethernet addresses. IP addresses are stored as a string of
4 unsigned chars, Ethernet addresses as 6 unsigned chars. The string representation of IP addresses is (up to) 4 decimal integers from 0
to 255 separated by periods. The string representation of Ethernet addresses is exactly 12 hexadecimal digits.
Eipconv is a print(2) formatter for Ethernet (verb E) and Internet protocol (verb I) addresses.
Parseip converts a string pointed to by str to a 4-byte IP address starting at ipaddr. Myipaddr reads the IP address string from file
/net/1/local and parses it into ipaddr. Both routines return a negative number on errors.
Parseether converts a string pointed to by str to a 6 byte Ethernet address starting at eaddr. Myetheraddr reads the Ethernet address
string from file net/1/stats and parses it into eaddr. Both routines return a negative number on errors.
Maskip places the bit-wise AND of the IP addresses pointed to by its first two arguments into the buffer pointed to by the third.
Equivip returns non-zero if the IP addresses pointed to by its two arguments are equal.
SOURCE
/sys/src/libip
SEE ALSO print(2)IP(2)
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