Finally retire cmd_confdefs.h and CONFIG_BOOTP_MASK!

[people/ms/u-boot.git] / README

diff --git a/README b/README
index a45181961d284e0bac73bddebf61c68b74344072..cfbd39afb592c2a4a776b9bc1d5664251ea798c1 100644 (file)
--- a/README
+++ b/README
@@ -1125,10 +1125,21 @@ The following options need to be configured:
                BOOTP requests:         delay 0 ... 8 sec
 
 - DHCP Advanced Options:
-               CONFIG_BOOTP_MASK
-
-               You can fine tune the DHCP functionality by adding
-               these flags to the CONFIG_BOOTP_MASK define:
+               You can fine tune the DHCP functionality by defining
+               CONFIG_BOOTP_* symbols:
+
+               CONFIG_BOOTP_SUBNETMASK
+               CONFIG_BOOTP_GATEWAY
+               CONFIG_BOOTP_HOSTNAME
+               CONFIG_BOOTP_NISDOMAIN
+               CONFIG_BOOTP_BOOTPATH
+               CONFIG_BOOTP_BOOTFILESIZE
+               CONFIG_BOOTP_DNS
+               CONFIG_BOOTP_DNS2
+               CONFIG_BOOTP_SEND_HOSTNAME
+               CONFIG_BOOTP_NTPSERVER
+               CONFIG_BOOTP_TIMEOFFSET
+               CONFIG_BOOTP_VENDOREX
 
                CONFIG_BOOTP_DNS2 - If a DHCP client requests the DNS
                serverip from a DHCP server, it is possible that more
@@ -1137,15 +1148,14 @@ The following options need to be configured:
                serverip will be stored in the additional environment
                variable "dnsip2". The first DNS serverip is always
                stored in the variable "dnsip", when CONFIG_BOOTP_DNS
-               is added to the CONFIG_BOOTP_MASK.
+               is defined.
 
                CONFIG_BOOTP_SEND_HOSTNAME - Some DHCP servers are capable
                to do a dynamic update of a DNS server. To do this, they
                need the hostname of the DHCP requester.
-               If CONFIG_BOOP_SEND_HOSTNAME is added to the
-               CONFIG_BOOTP_MASK, the content of the "hostname"
-               environment variable is passed as option 12 to
-               the DHCP server.
+               If CONFIG_BOOP_SEND_HOSTNAME is defined, the content
+               of the "hostname" environment variable is passed as
+               option 12 to the DHCP server.
 
  - CDP Options:
                CONFIG_CDP_DEVICE_ID