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| author | Sven Schnelle <svens@stackframe.org> | 2019-10-23 10:42:44 +0200 |
|---|---|---|
| committer | Jason Wang <jasowang@redhat.com> | 2019-10-29 10:28:07 +0800 |
| commit | 34ea023d4b959f35be8771470483c57dbbe2447d (patch) | |
| tree | 3606f1a669b50b92c6f49995eb333c45e07b89f7 /hw/net/trace-events | |
| parent | 187f35512106501fe9a11057f4d8705431e0026d (diff) | |
| download | qemu-34ea023d4b959f35be8771470483c57dbbe2447d.zip qemu-34ea023d4b959f35be8771470483c57dbbe2447d.tar.gz qemu-34ea023d4b959f35be8771470483c57dbbe2447d.tar.bz2 | |
net: add tulip (dec21143) driver
This adds the basic functionality to emulate a Tulip NIC.
Implemented are:
- RX and TX functionality
- Perfect Frame Filtering
- Big/Little Endian descriptor support
- 93C46 EEPROM support
- LXT970 PHY
Not implemented, mostly because i had no OS using these functions:
- Imperfect frame filtering
- General Purpose Timer
- Transmit automatic polling
- Boot ROM support
- SIA interface
- Big/Little Endian data buffer conversion
Successfully tested with the following Operating Systems:
- MSDOS with Microsoft Network Client 3.0 and DEC ODI drivers
- HPPA Linux
- Windows XP
- HP-UX
Signed-off-by: Sven Schnelle <svens@stackframe.org>
Message-Id: <20191022155413.4619-1-svens@stackframe.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Jason Wang <jasowang@redhat.com>
Diffstat (limited to 'hw/net/trace-events')
| -rw-r--r-- | hw/net/trace-events | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/hw/net/trace-events b/hw/net/trace-events index 5866565..e70f12b 100644 --- a/hw/net/trace-events +++ b/hw/net/trace-events @@ -367,3 +367,17 @@ virtio_net_announce_notify(void) "" virtio_net_announce_timer(int round) "%d" virtio_net_handle_announce(int round) "%d" virtio_net_post_load_device(void) + +# tulip.c +tulip_reg_write(uint64_t addr, const char *name, int size, uint64_t val) "addr 0x%02"PRIx64" (%s) size %d value 0x%08"PRIx64 +tulip_reg_read(uint64_t addr, const char *name, int size, uint64_t val) "addr 0x%02"PRIx64" (%s) size %d value 0x%08"PRIx64 +tulip_receive(const uint8_t *buf, size_t len) "buf %p size %zu" +tulip_descriptor(const char *prefix, uint32_t addr, uint32_t status, uint32_t control, uint32_t len1, uint32_t len2, uint32_t buf1, uint32_t buf2) "%s 0x%08x: status 0x%08x control 0x%03x len1 %4d len2 %4d buf1 0x%08x buf2 0x%08x" +tulip_rx_state(const char *state) "RX %s" +tulip_tx_state(const char *state) "TX %s" +tulip_irq(uint32_t mask, uint32_t en, const char *state) "mask 0x%08x ie 0x%08x %s" +tulip_mii_write(int phy, int reg, uint16_t data) "phy 0x%x reg 0x%x data 0x%04x" +tulip_mii_read(int phy, int reg, uint16_t data) "phy 0x%x, reg 0x%x data 0x%04x" +tulip_reset(void) "" +tulip_setup_frame(void) "" +tulip_setup_filter(int n, uint8_t a, uint8_t b, uint8_t c, uint8_t d, uint8_t e, uint8_t f) "%d: %02x:%02x:%02x:%02x:%02x:%02x" |