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Use uip for mac-address, enable STP packages

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logicog
2025-08-30 18:43:31 +02:00
parent 326d94f48d
commit 829fbf707a
2 changed files with 18 additions and 13 deletions
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rtlplayground.c
+11 -6
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@@ -10,6 +10,7 @@
#include "rtl837x_flash.h"
#include "rtl837x_phy.h"
#include "rtl837x_port.h"
#include "rtl837x_stp.h"
#include "cmd_parser.h"
#include "uip/uipopt.h"
#include "uip/uip.h"
@@ -45,7 +46,6 @@ __xdata uint8_t idle_ready;
__code uint8_t ownIP[] = { 192, 168, 2, 2 };
__code struct uip_eth_addr uip_ethaddr = {{ 0x1c, 0x2a, 0xa3, 0x23, 0x00, 0x02 }};
__code uint8_t ownMAC[] = { 0x1c, 0x2a, 0xa3, 0x23, 0x00, 0x02 };
__code uint8_t gatewayIP[] = { 192, 168, 2, 22};
__code uint8_t netmask[] = { 255, 255, 255, 0};
@@ -741,8 +741,7 @@ uint8_t sfp_read_reg(uint8_t slot, uint8_t reg)
*/
void tcpip_output(void)
{
__xdata uint8_t *ptr = &uip_buf[0];
// Add RTL-TAG
// Add TX-TAG
uip_buf[VLAN_TAG_SIZE] = tx_seq++;
uip_buf[VLAN_TAG_SIZE + 1] = 0x07; // Enable all checksums
uip_buf[VLAN_TAG_SIZE + 5] = uip_len >> 8;
@@ -753,12 +752,13 @@ void tcpip_output(void)
reg_read_m(0x7890);
uint16_t ring_ptr = ((uint16_t)sfr_data[2]) << 8;
ring_ptr |= sfr_data[3];
/*
print_string("TX: \n");
for (uint8_t i = 0; i < 120; i++) {
print_byte(*ptr++);
print_byte(uip_buf[i]);
write_char(' ');
}
*/
write_char('\n');
// Move data over from xmem buffer to ASIC side using DMA
nic_tx_packet(ring_ptr);
@@ -820,6 +820,11 @@ void handle_rx(void)
print_byte(uip_buf[i]);
write_char(' ');
}
write_char('\n');
for (uint8_t i = minPort; i <=maxPort; i++ ) {
stp_cnf_send(i);
tcpip_output();
}
} else if (uip_buf[ETHERTYPE_OFFSET] == 0x08 && uip_buf[ETHERTYPE_OFFSET + 1] == 0x06) { // ARP?
uip_arp_arpin();
if (uip_len) {