From mboxrd@z Thu Jan 1 00:00:00 1970 From: Chris Packham Date: Fri, 13 May 2011 13:29:22 +1200 Subject: [U-Boot] [PATCH 3/3] bootp: add ntpserver option to bootp request In-Reply-To: <1305250162-7328-2-git-send-email-judge.packham@gmail.com> References: <1305250162-7328-1-git-send-email-judge.packham@gmail.com> <1305250162-7328-2-git-send-email-judge.packham@gmail.com> Message-ID: <1305250162-7328-3-git-send-email-judge.packham@gmail.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de From: Luuk Paulussen Signed-off-by: Luuk Paulussen Acked-by: Chris Packham Cc: Ben Warren --- net/bootp.c | 13 +++++++++++++ 1 files changed, 13 insertions(+), 0 deletions(-) diff --git a/net/bootp.c b/net/bootp.c index 4db63cb..53f37d0 100644 --- a/net/bootp.c +++ b/net/bootp.c @@ -228,6 +228,11 @@ static void BootpVendorFieldProcess (u8 * ext) NetOurNISDomain[size] = 0; } break; +#if defined(CONFIG_CMD_SNTP) && defined(CONFIG_BOOTP_NTPSERVER) + case 42: /* NTP server IP */ + NetCopyIP (&NetNtpServerIP, (IPaddr_t *) (ext + 2)); + break; +#endif /* Application layer fields */ case 43: /* Vendor specific info - Not yet supported */ /* @@ -278,6 +283,9 @@ static void BootpVendorProcess (u8 * ext, int size) if (NetBootFileSize) debug("NetBootFileSize: %d\n", NetBootFileSize); + + if (NetNtpServerIP) + debug("NetNtpServerIP : %pI4\n", &NetNtpServerIP); } /* * Handle a BOOTP received packet. @@ -538,6 +546,11 @@ static int BootpExtended (u8 * e) *e++ = 32; e += 32; #endif +#if defined(CONFIG_BOOTP_NTPSERVER) + *e++ = 42; + *e++ = 4; + e += 4; +#endif *e++ = 255; /* End of the list */ -- 1.7.4.1