gitproxy/RTLPlayground
1
0 Fork 0
mirror of https://github.com/logicog/RTLPlayground.git synced 2026-10-29 17:54:14 +08:00
Code Issues Packages Projects Releases Wiki Activity

lacp: keep comments to the frame layout

Browse Source 
The comments repeated the documentation, described tests or explained
the code to its author. What stays describes the LACPDU structures. The
timer constants are decimal, in units of the LACP timer.
This commit is contained in:
d00f authored and HL Yi committed 2026-10-14 20:18:07 -05:00
1 parent 7e90f6a126
commit 6cd1f683bb
8 files changed
+52 -261
Download Patch File Download Diff File Expand all files Collapse all files

No files matched your search

rtlplayground.c
+4 -5
View File
@@ -1062,14 +1062,14 @@ void handle_rx(void)
print_string(" MGMT-VLAN: "); print_short(management_vlan); write_char('\n');
#endif
if ((stp_enabled || lacpEnabled) && uip_buf[0] == 0x01 && uip_buf[1] == 0x80
&& uip_buf[2] == 0xc2 && uip_buf[3] == 0x00 && uip_buf[4] == 0x00) { // 01:80:C2:00:00:0x
if (stp_enabled && uip_buf[5] == 0x00) { // STP/RSTP BPDU
&& uip_buf[2] == 0xc2 && uip_buf[3] == 0x00 && uip_buf[4] == 0x00) {
if (stp_enabled && uip_buf[5] == 0x00) {
stp_in();
if (uip_len) {
print_string("STP TX\n");
tcpip_output();
}
} else if (lacpEnabled && uip_buf[5] == 0x02) { // LACPDU (slow protocols)
} else if (lacpEnabled && uip_buf[5] == 0x02) {
lacp_in();
}
} else if (igmpEnabled && uip_buf[0] == 0x01 && uip_buf[1] == 0x00 && uip_buf[2] == 0x5e // IPv4-MC packet?
@@ -1296,7 +1296,6 @@ static void handle_tick(void)
stp_timers();
}
}
// If LACP enabled, drive its machines (own tick divider lives in the banked module)
if (lacpEnabled)
lacp_timers();
health_phase(HEALTH_PH_STP);
@@ -1802,7 +1801,7 @@ void main(void)
stp_enabled = 0;
stp_defaults(); /* 802.1D/w default config before any "stp ..." replay */
lacpEnabled = 0;
lacp_init(); /* clear per-LAG state (port->LAG map = NONE) before any config replay */
lacp_init();
nic_setup();
REG_SET(RTL837X_NIC_INT_MSK, NIC_INT_RXIE);
trap_init();