#include <stdint.h>

// NE2000 registers
#define NE2000_COMMAND 0x00
#define NE2000_PSTART 0x01
#define NE2000_PSTOP 0x02
// ... more registers ...

// NE2000 commands
#define NE2000_CMD_START 0x02
#define NE2000_CMD_STOP 0x01
// ... more commands ...

// Write a value to a NE2000 register
void ne2000_write_reg(uint16_t base_addr, uint8_t reg, uint8_t value) {
    // Write to the register
    // This will depend on your specific hardware interface
}

// Read a value from a NE2000 register
uint8_t ne2000_read_reg(uint16_t base_addr, uint8_t reg) {
    // Read from the register
    // This will depend on your specific hardware interface
}

// Initialize the NE2000 card
void ne2000_init(uint16_t base_addr) {
    // Stop the NE2000 card
    ne2000_write_reg(base_addr, NE2000_COMMAND, NE2000_CMD_STOP);

    // Set up the packet buffer
    ne2000_write_reg(base_addr, NE2000_PSTART, 0x40);
    ne2000_write_reg(base_addr, NE2000_PSTOP, 0x80);

    // ... more initialization ...

    // Start the NE2000 card
    ne2000_write_reg(base_addr, NE2000_COMMAND, NE2000_CMD_START);
}

// ... more driver functions ..