diff options
Diffstat (limited to 'hw/net/eepro100.c')
| -rw-r--r-- | hw/net/eepro100.c | 49 |
1 files changed, 29 insertions, 20 deletions
diff --git a/hw/net/eepro100.c b/hw/net/eepro100.c index 16e95ef9cc..679f52f80f 100644 --- a/hw/net/eepro100.c +++ b/hw/net/eepro100.c @@ -700,6 +700,8 @@ static void set_ru_state(EEPRO100State * s, ru_state_t state) static void dump_statistics(EEPRO100State * s) { + const MemTxAttrs attrs = MEMTXATTRS_UNSPECIFIED; + /* Dump statistical data. Most data is never changed by the emulation * and always 0, so we first just copy the whole block and then those * values which really matter. @@ -707,16 +709,18 @@ static void dump_statistics(EEPRO100State * s) */ pci_dma_write(&s->dev, s->statsaddr, &s->statistics, s->stats_size); stl_le_pci_dma(&s->dev, s->statsaddr + 0, - s->statistics.tx_good_frames); + s->statistics.tx_good_frames, attrs); stl_le_pci_dma(&s->dev, s->statsaddr + 36, - s->statistics.rx_good_frames); + s->statistics.rx_good_frames, attrs); stl_le_pci_dma(&s->dev, s->statsaddr + 48, - s->statistics.rx_resource_errors); + s->statistics.rx_resource_errors, attrs); stl_le_pci_dma(&s->dev, s->statsaddr + 60, - s->statistics.rx_short_frame_errors); + s->statistics.rx_short_frame_errors, attrs); #if 0 - stw_le_pci_dma(&s->dev, s->statsaddr + 76, s->statistics.xmt_tco_frames); - stw_le_pci_dma(&s->dev, s->statsaddr + 78, s->statistics.rcv_tco_frames); + stw_le_pci_dma(&s->dev, s->statsaddr + 76, + s->statistics.xmt_tco_frames, attrs); + stw_le_pci_dma(&s->dev, s->statsaddr + 78, + s->statistics.rcv_tco_frames, attrs); missing("CU dump statistical counters"); #endif } @@ -733,6 +737,7 @@ static void read_cb(EEPRO100State *s) static void tx_command(EEPRO100State *s) { + const MemTxAttrs attrs = MEMTXATTRS_UNSPECIFIED; uint32_t tbd_array = s->tx.tbd_array_addr; uint16_t tcb_bytes = s->tx.tcb_bytes & 0x3fff; /* Sends larger than MAX_ETH_FRAME_SIZE are allowed, up to 2600 bytes. */ @@ -764,15 +769,16 @@ static void tx_command(EEPRO100State *s) } else { /* Flexible mode. */ uint8_t tbd_count = 0; + uint32_t tx_buffer_address; + uint16_t tx_buffer_size; + uint16_t tx_buffer_el; + if (s->has_extended_tcb_support && !(s->configuration[6] & BIT(4))) { /* Extended Flexible TCB. */ for (; tbd_count < 2; tbd_count++) { - uint32_t tx_buffer_address = ldl_le_pci_dma(&s->dev, - tbd_address); - uint16_t tx_buffer_size = lduw_le_pci_dma(&s->dev, - tbd_address + 4); - uint16_t tx_buffer_el = lduw_le_pci_dma(&s->dev, - tbd_address + 6); + ldl_le_pci_dma(&s->dev, tbd_address, &tx_buffer_address, attrs); + lduw_le_pci_dma(&s->dev, tbd_address + 4, &tx_buffer_size, attrs); + lduw_le_pci_dma(&s->dev, tbd_address + 6, &tx_buffer_el, attrs); tbd_address += 8; TRACE(RXTX, logout ("TBD (extended flexible mode): buffer address 0x%08x, size 0x%04x\n", @@ -788,9 +794,9 @@ static void tx_command(EEPRO100State *s) } tbd_address = tbd_array; for (; tbd_count < s->tx.tbd_count; tbd_count++) { - uint32_t tx_buffer_address = ldl_le_pci_dma(&s->dev, tbd_address); - uint16_t tx_buffer_size = lduw_le_pci_dma(&s->dev, tbd_address + 4); - uint16_t tx_buffer_el = lduw_le_pci_dma(&s->dev, tbd_address + 6); + ldl_le_pci_dma(&s->dev, tbd_address, &tx_buffer_address, attrs); + lduw_le_pci_dma(&s->dev, tbd_address + 4, &tx_buffer_size, attrs); + lduw_le_pci_dma(&s->dev, tbd_address + 6, &tx_buffer_el, attrs); tbd_address += 8; TRACE(RXTX, logout ("TBD (flexible mode): buffer address 0x%08x, size 0x%04x\n", @@ -833,6 +839,7 @@ static void set_multicast_list(EEPRO100State *s) static void action_command(EEPRO100State *s) { + const MemTxAttrs attrs = MEMTXATTRS_UNSPECIFIED; /* The loop below won't stop if it gets special handcrafted data. Therefore we limit the number of iterations. */ unsigned max_loop_count = 16; @@ -911,7 +918,7 @@ static void action_command(EEPRO100State *s) } /* Write new status. */ stw_le_pci_dma(&s->dev, s->cb_address, - s->tx.status | ok_status | STATUS_C); + s->tx.status | ok_status | STATUS_C, attrs); if (bit_i) { /* CU completed action. */ eepro100_cx_interrupt(s); @@ -937,6 +944,7 @@ static void action_command(EEPRO100State *s) static void eepro100_cu_command(EEPRO100State * s, uint8_t val) { + const MemTxAttrs attrs = MEMTXATTRS_UNSPECIFIED; cu_state_t cu_state; switch (val) { case CU_NOP: @@ -986,7 +994,7 @@ static void eepro100_cu_command(EEPRO100State * s, uint8_t val) /* Dump statistical counters. */ TRACE(OTHER, logout("val=0x%02x (dump stats)\n", val)); dump_statistics(s); - stl_le_pci_dma(&s->dev, s->statsaddr + s->stats_size, 0xa005); + stl_le_pci_dma(&s->dev, s->statsaddr + s->stats_size, 0xa005, attrs); break; case CU_CMD_BASE: /* Load CU base. */ @@ -997,7 +1005,7 @@ static void eepro100_cu_command(EEPRO100State * s, uint8_t val) /* Dump and reset statistical counters. */ TRACE(OTHER, logout("val=0x%02x (dump stats and reset)\n", val)); dump_statistics(s); - stl_le_pci_dma(&s->dev, s->statsaddr + s->stats_size, 0xa007); + stl_le_pci_dma(&s->dev, s->statsaddr + s->stats_size, 0xa007, attrs); memset(&s->statistics, 0, sizeof(s->statistics)); break; case CU_SRESUME: @@ -1612,6 +1620,7 @@ static ssize_t nic_receive(NetClientState *nc, const uint8_t * buf, size_t size) * - Magic packets should set bit 30 in power management driver register. * - Interesting packets should set bit 29 in power management driver register. */ + const MemTxAttrs attrs = MEMTXATTRS_UNSPECIFIED; EEPRO100State *s = qemu_get_nic_opaque(nc); uint16_t rfd_status = 0xa000; #if defined(CONFIG_PAD_RECEIVED_FRAMES) @@ -1726,9 +1735,9 @@ static ssize_t nic_receive(NetClientState *nc, const uint8_t * buf, size_t size) TRACE(OTHER, logout("command 0x%04x, link 0x%08x, addr 0x%08x, size %u\n", rfd_command, rx.link, rx.rx_buf_addr, rfd_size)); stw_le_pci_dma(&s->dev, s->ru_base + s->ru_offset + - offsetof(eepro100_rx_t, status), rfd_status); + offsetof(eepro100_rx_t, status), rfd_status, attrs); stw_le_pci_dma(&s->dev, s->ru_base + s->ru_offset + - offsetof(eepro100_rx_t, count), size); + offsetof(eepro100_rx_t, count), size, attrs); /* Early receive interrupt not supported. */ #if 0 eepro100_er_interrupt(s); |