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-rw-r--r--hw/net/e1000.c476
-rw-r--r--hw/net/e1000_regs.h8
-rw-r--r--include/hw/compat.h6
-rw-r--r--net/netmap.c24
-rw-r--r--slirp/bootp.c12
-rw-r--r--slirp/if.c4
-rw-r--r--slirp/ip_icmp.c4
-rw-r--r--slirp/ip_input.c10
-rw-r--r--slirp/ip_output.c4
-rw-r--r--slirp/mbuf.c6
-rw-r--r--slirp/misc.c6
-rw-r--r--slirp/sbuf.c4
-rw-r--r--slirp/socket.c18
-rw-r--r--slirp/tcp_input.c14
-rw-r--r--slirp/tcp_output.c2
-rw-r--r--slirp/tcp_subr.c16
-rw-r--r--slirp/udp.c6
17 files changed, 448 insertions, 172 deletions
diff --git a/hw/net/e1000.c b/hw/net/e1000.c
index 910de3a..c877e06 100644
--- a/hw/net/e1000.c
+++ b/hw/net/e1000.c
@@ -37,24 +37,26 @@
#include "e1000_regs.h"
+static const uint8_t bcast[] = {0xff, 0xff, 0xff, 0xff, 0xff, 0xff};
+
#define E1000_DEBUG
#ifdef E1000_DEBUG
enum {
- DEBUG_GENERAL, DEBUG_IO, DEBUG_MMIO, DEBUG_INTERRUPT,
- DEBUG_RX, DEBUG_TX, DEBUG_MDIC, DEBUG_EEPROM,
- DEBUG_UNKNOWN, DEBUG_TXSUM, DEBUG_TXERR, DEBUG_RXERR,
+ DEBUG_GENERAL, DEBUG_IO, DEBUG_MMIO, DEBUG_INTERRUPT,
+ DEBUG_RX, DEBUG_TX, DEBUG_MDIC, DEBUG_EEPROM,
+ DEBUG_UNKNOWN, DEBUG_TXSUM, DEBUG_TXERR, DEBUG_RXERR,
DEBUG_RXFILTER, DEBUG_PHY, DEBUG_NOTYET,
};
-#define DBGBIT(x) (1<<DEBUG_##x)
+#define DBGBIT(x) (1<<DEBUG_##x)
static int debugflags = DBGBIT(TXERR) | DBGBIT(GENERAL);
-#define DBGOUT(what, fmt, ...) do { \
+#define DBGOUT(what, fmt, ...) do { \
if (debugflags & DBGBIT(what)) \
fprintf(stderr, "e1000: " fmt, ## __VA_ARGS__); \
} while (0)
#else
-#define DBGOUT(what, fmt, ...) do {} while (0)
+#define DBGOUT(what, fmt, ...) do {} while (0)
#endif
#define IOPORT_SIZE 0x40
@@ -118,7 +120,7 @@ typedef struct E1000State_st {
} tx;
struct {
- uint32_t val_in; // shifted in from guest driver
+ uint32_t val_in; /* shifted in from guest driver */
uint16_t bitnum_in;
uint16_t bitnum_out;
uint16_t reading;
@@ -135,11 +137,15 @@ typedef struct E1000State_st {
/* Compatibility flags for migration to/from qemu 1.3.0 and older */
#define E1000_FLAG_AUTONEG_BIT 0
#define E1000_FLAG_MIT_BIT 1
+#define E1000_FLAG_MAC_BIT 2
#define E1000_FLAG_AUTONEG (1 << E1000_FLAG_AUTONEG_BIT)
#define E1000_FLAG_MIT (1 << E1000_FLAG_MIT_BIT)
+#define E1000_FLAG_MAC (1 << E1000_FLAG_MAC_BIT)
uint32_t compat_flags;
} E1000State;
+#define chkflag(x) (s->compat_flags & E1000_FLAG_##x)
+
typedef struct E1000BaseClass {
PCIDeviceClass parent_class;
uint16_t phy_id2;
@@ -155,20 +161,36 @@ typedef struct E1000BaseClass {
#define E1000_DEVICE_GET_CLASS(obj) \
OBJECT_GET_CLASS(E1000BaseClass, (obj), TYPE_E1000_BASE)
-#define defreg(x) x = (E1000_##x>>2)
+#define defreg(x) x = (E1000_##x>>2)
enum {
- defreg(CTRL), defreg(EECD), defreg(EERD), defreg(GPRC),
- defreg(GPTC), defreg(ICR), defreg(ICS), defreg(IMC),
- defreg(IMS), defreg(LEDCTL), defreg(MANC), defreg(MDIC),
- defreg(MPC), defreg(PBA), defreg(RCTL), defreg(RDBAH),
- defreg(RDBAL), defreg(RDH), defreg(RDLEN), defreg(RDT),
- defreg(STATUS), defreg(SWSM), defreg(TCTL), defreg(TDBAH),
- defreg(TDBAL), defreg(TDH), defreg(TDLEN), defreg(TDT),
- defreg(TORH), defreg(TORL), defreg(TOTH), defreg(TOTL),
- defreg(TPR), defreg(TPT), defreg(TXDCTL), defreg(WUFC),
- defreg(RA), defreg(MTA), defreg(CRCERRS),defreg(VFTA),
- defreg(VET), defreg(RDTR), defreg(RADV), defreg(TADV),
- defreg(ITR),
+ defreg(CTRL), defreg(EECD), defreg(EERD), defreg(GPRC),
+ defreg(GPTC), defreg(ICR), defreg(ICS), defreg(IMC),
+ defreg(IMS), defreg(LEDCTL), defreg(MANC), defreg(MDIC),
+ defreg(MPC), defreg(PBA), defreg(RCTL), defreg(RDBAH),
+ defreg(RDBAL), defreg(RDH), defreg(RDLEN), defreg(RDT),
+ defreg(STATUS), defreg(SWSM), defreg(TCTL), defreg(TDBAH),
+ defreg(TDBAL), defreg(TDH), defreg(TDLEN), defreg(TDT),
+ defreg(TORH), defreg(TORL), defreg(TOTH), defreg(TOTL),
+ defreg(TPR), defreg(TPT), defreg(TXDCTL), defreg(WUFC),
+ defreg(RA), defreg(MTA), defreg(CRCERRS), defreg(VFTA),
+ defreg(VET), defreg(RDTR), defreg(RADV), defreg(TADV),
+ defreg(ITR), defreg(FCRUC), defreg(TDFH), defreg(TDFT),
+ defreg(TDFHS), defreg(TDFTS), defreg(TDFPC), defreg(RDFH),
+ defreg(RDFT), defreg(RDFHS), defreg(RDFTS), defreg(RDFPC),
+ defreg(IPAV), defreg(WUC), defreg(WUS), defreg(AIT),
+ defreg(IP6AT), defreg(IP4AT), defreg(FFLT), defreg(FFMT),
+ defreg(FFVT), defreg(WUPM), defreg(PBM), defreg(SCC),
+ defreg(ECOL), defreg(MCC), defreg(LATECOL), defreg(COLC),
+ defreg(DC), defreg(TNCRS), defreg(SEC), defreg(CEXTERR),
+ defreg(RLEC), defreg(XONRXC), defreg(XONTXC), defreg(XOFFRXC),
+ defreg(XOFFTXC), defreg(RFC), defreg(RJC), defreg(RNBC),
+ defreg(TSCTFC), defreg(MGTPRC), defreg(MGTPDC), defreg(MGTPTC),
+ defreg(RUC), defreg(ROC), defreg(GORCL), defreg(GORCH),
+ defreg(GOTCL), defreg(GOTCH), defreg(BPRC), defreg(MPRC),
+ defreg(TSCTC), defreg(PRC64), defreg(PRC127), defreg(PRC255),
+ defreg(PRC511), defreg(PRC1023), defreg(PRC1522), defreg(PTC64),
+ defreg(PTC127), defreg(PTC255), defreg(PTC511), defreg(PTC1023),
+ defreg(PTC1522), defreg(MPTC), defreg(BPTC)
};
static void
@@ -193,8 +215,7 @@ e1000_link_up(E1000State *s)
static bool
have_autoneg(E1000State *s)
{
- return (s->compat_flags & E1000_FLAG_AUTONEG) &&
- (s->phy_reg[PHY_CTRL] & MII_CR_AUTO_NEG_EN);
+ return chkflag(AUTONEG) && (s->phy_reg[PHY_CTRL] & MII_CR_AUTO_NEG_EN);
}
static void
@@ -226,18 +247,18 @@ enum { NPHYWRITEOPS = ARRAY_SIZE(phyreg_writeops) };
enum { PHY_R = 1, PHY_W = 2, PHY_RW = PHY_R | PHY_W };
static const char phy_regcap[0x20] = {
- [PHY_STATUS] = PHY_R, [M88E1000_EXT_PHY_SPEC_CTRL] = PHY_RW,
- [PHY_ID1] = PHY_R, [M88E1000_PHY_SPEC_CTRL] = PHY_RW,
- [PHY_CTRL] = PHY_RW, [PHY_1000T_CTRL] = PHY_RW,
- [PHY_LP_ABILITY] = PHY_R, [PHY_1000T_STATUS] = PHY_R,
- [PHY_AUTONEG_ADV] = PHY_RW, [M88E1000_RX_ERR_CNTR] = PHY_R,
- [PHY_ID2] = PHY_R, [M88E1000_PHY_SPEC_STATUS] = PHY_R,
+ [PHY_STATUS] = PHY_R, [M88E1000_EXT_PHY_SPEC_CTRL] = PHY_RW,
+ [PHY_ID1] = PHY_R, [M88E1000_PHY_SPEC_CTRL] = PHY_RW,
+ [PHY_CTRL] = PHY_RW, [PHY_1000T_CTRL] = PHY_RW,
+ [PHY_LP_ABILITY] = PHY_R, [PHY_1000T_STATUS] = PHY_R,
+ [PHY_AUTONEG_ADV] = PHY_RW, [M88E1000_RX_ERR_CNTR] = PHY_R,
+ [PHY_ID2] = PHY_R, [M88E1000_PHY_SPEC_STATUS] = PHY_R,
[PHY_AUTONEG_EXP] = PHY_R,
};
/* PHY_ID2 documented in 8254x_GBe_SDM.pdf, pp. 250 */
static const uint16_t phy_reg_init[] = {
- [PHY_CTRL] = MII_CR_SPEED_SELECT_MSB |
+ [PHY_CTRL] = MII_CR_SPEED_SELECT_MSB |
MII_CR_FULL_DUPLEX |
MII_CR_AUTO_NEG_EN,
@@ -264,15 +285,15 @@ static const uint16_t phy_reg_init[] = {
};
static const uint32_t mac_reg_init[] = {
- [PBA] = 0x00100030,
- [LEDCTL] = 0x602,
- [CTRL] = E1000_CTRL_SWDPIN2 | E1000_CTRL_SWDPIN0 |
+ [PBA] = 0x00100030,
+ [LEDCTL] = 0x602,
+ [CTRL] = E1000_CTRL_SWDPIN2 | E1000_CTRL_SWDPIN0 |
E1000_CTRL_SPD_1000 | E1000_CTRL_SLU,
- [STATUS] = 0x80000000 | E1000_STATUS_GIO_MASTER_ENABLE |
+ [STATUS] = 0x80000000 | E1000_STATUS_GIO_MASTER_ENABLE |
E1000_STATUS_ASDV | E1000_STATUS_MTXCKOK |
E1000_STATUS_SPEED_1000 | E1000_STATUS_FD |
E1000_STATUS_LU,
- [MANC] = E1000_MANC_EN_MNG2HOST | E1000_MANC_RCV_TCO_EN |
+ [MANC] = E1000_MANC_EN_MNG2HOST | E1000_MANC_RCV_TCO_EN |
E1000_MANC_ARP_EN | E1000_MANC_0298_EN |
E1000_MANC_RMCP_EN,
};
@@ -319,7 +340,7 @@ set_interrupt_cause(E1000State *s, int index, uint32_t val)
if (s->mit_timer_on) {
return;
}
- if (s->compat_flags & E1000_FLAG_MIT) {
+ if (chkflag(MIT)) {
/* Compute the next mitigation delay according to pending
* interrupts and the current values of RADV (provided
* RDTR!=0), TADV and ITR.
@@ -510,17 +531,19 @@ set_eecd(E1000State *s, int index, uint32_t val)
s->eecd_state.old_eecd = val & (E1000_EECD_SK | E1000_EECD_CS |
E1000_EECD_DI|E1000_EECD_FWE_MASK|E1000_EECD_REQ);
- if (!(E1000_EECD_CS & val)) // CS inactive; nothing to do
- return;
- if (E1000_EECD_CS & (val ^ oldval)) { // CS rise edge; reset state
- s->eecd_state.val_in = 0;
- s->eecd_state.bitnum_in = 0;
- s->eecd_state.bitnum_out = 0;
- s->eecd_state.reading = 0;
+ if (!(E1000_EECD_CS & val)) { /* CS inactive; nothing to do */
+ return;
}
- if (!(E1000_EECD_SK & (val ^ oldval))) // no clock edge
+ if (E1000_EECD_CS & (val ^ oldval)) { /* CS rise edge; reset state */
+ s->eecd_state.val_in = 0;
+ s->eecd_state.bitnum_in = 0;
+ s->eecd_state.bitnum_out = 0;
+ s->eecd_state.reading = 0;
+ }
+ if (!(E1000_EECD_SK & (val ^ oldval))) { /* no clock edge */
return;
- if (!(E1000_EECD_SK & val)) { // falling edge
+ }
+ if (!(E1000_EECD_SK & val)) { /* falling edge */
s->eecd_state.bitnum_out++;
return;
}
@@ -565,6 +588,56 @@ putsum(uint8_t *data, uint32_t n, uint32_t sloc, uint32_t css, uint32_t cse)
}
}
+static inline void
+inc_reg_if_not_full(E1000State *s, int index)
+{
+ if (s->mac_reg[index] != 0xffffffff) {
+ s->mac_reg[index]++;
+ }
+}
+
+static inline void
+inc_tx_bcast_or_mcast_count(E1000State *s, const unsigned char *arr)
+{
+ if (!memcmp(arr, bcast, sizeof bcast)) {
+ inc_reg_if_not_full(s, BPTC);
+ } else if (arr[0] & 1) {
+ inc_reg_if_not_full(s, MPTC);
+ }
+}
+
+static void
+grow_8reg_if_not_full(E1000State *s, int index, int size)
+{
+ uint64_t sum = s->mac_reg[index] | (uint64_t)s->mac_reg[index+1] << 32;
+
+ if (sum + size < sum) {
+ sum = ~0ULL;
+ } else {
+ sum += size;
+ }
+ s->mac_reg[index] = sum;
+ s->mac_reg[index+1] = sum >> 32;
+}
+
+static void
+increase_size_stats(E1000State *s, const int *size_regs, int size)
+{
+ if (size > 1023) {
+ inc_reg_if_not_full(s, size_regs[5]);
+ } else if (size > 511) {
+ inc_reg_if_not_full(s, size_regs[4]);
+ } else if (size > 255) {
+ inc_reg_if_not_full(s, size_regs[3]);
+ } else if (size > 127) {
+ inc_reg_if_not_full(s, size_regs[2]);
+ } else if (size > 64) {
+ inc_reg_if_not_full(s, size_regs[1]);
+ } else if (size == 64) {
+ inc_reg_if_not_full(s, size_regs[0]);
+ }
+}
+
static inline int
vlan_enabled(E1000State *s)
{
@@ -602,40 +675,49 @@ fcs_len(E1000State *s)
static void
e1000_send_packet(E1000State *s, const uint8_t *buf, int size)
{
+ static const int PTCregs[6] = { PTC64, PTC127, PTC255, PTC511,
+ PTC1023, PTC1522 };
+
NetClientState *nc = qemu_get_queue(s->nic);
if (s->phy_reg[PHY_CTRL] & MII_CR_LOOPBACK) {
nc->info->receive(nc, buf, size);
} else {
qemu_send_packet(nc, buf, size);
}
+ inc_tx_bcast_or_mcast_count(s, buf);
+ increase_size_stats(s, PTCregs, size);
}
static void
xmit_seg(E1000State *s)
{
uint16_t len, *sp;
- unsigned int frames = s->tx.tso_frames, css, sofar, n;
+ unsigned int frames = s->tx.tso_frames, css, sofar;
struct e1000_tx *tp = &s->tx;
if (tp->tse && tp->cptse) {
css = tp->ipcss;
DBGOUT(TXSUM, "frames %d size %d ipcss %d\n",
frames, tp->size, css);
- if (tp->ip) { // IPv4
+ if (tp->ip) { /* IPv4 */
stw_be_p(tp->data+css+2, tp->size - css);
stw_be_p(tp->data+css+4,
- be16_to_cpup((uint16_t *)(tp->data+css+4))+frames);
- } else // IPv6
+ be16_to_cpup((uint16_t *)(tp->data+css+4))+frames);
+ } else { /* IPv6 */
stw_be_p(tp->data+css+4, tp->size - css);
+ }
css = tp->tucss;
len = tp->size - css;
DBGOUT(TXSUM, "tcp %d tucss %d len %d\n", tp->tcp, css, len);
if (tp->tcp) {
sofar = frames * tp->mss;
stl_be_p(tp->data+css+4, ldl_be_p(tp->data+css+4)+sofar); /* seq */
- if (tp->paylen - sofar > tp->mss)
- tp->data[css + 13] &= ~9; // PSH, FIN
- } else // UDP
+ if (tp->paylen - sofar > tp->mss) {
+ tp->data[css + 13] &= ~9; /* PSH, FIN */
+ } else if (frames) {
+ inc_reg_if_not_full(s, TSCTC);
+ }
+ } else /* UDP */
stw_be_p(tp->data+css+4, len);
if (tp->sum_needed & E1000_TXD_POPTS_TXSM) {
unsigned int phsum;
@@ -657,13 +739,15 @@ xmit_seg(E1000State *s)
memmove(tp->data, tp->data + 4, 8);
memcpy(tp->data + 8, tp->vlan_header, 4);
e1000_send_packet(s, tp->vlan, tp->size + 4);
- } else
+ } else {
e1000_send_packet(s, tp->data, tp->size);
- s->mac_reg[TPT]++;
- s->mac_reg[GPTC]++;
- n = s->mac_reg[TOTL];
- if ((s->mac_reg[TOTL] += s->tx.size) < n)
- s->mac_reg[TOTH]++;
+ }
+
+ inc_reg_if_not_full(s, TPT);
+ grow_8reg_if_not_full(s, TOTL, s->tx.size);
+ s->mac_reg[GPTC] = s->mac_reg[TPT];
+ s->mac_reg[GOTCL] = s->mac_reg[TOTL];
+ s->mac_reg[GOTCH] = s->mac_reg[TOTH];
}
static void
@@ -679,7 +763,7 @@ process_tx_desc(E1000State *s, struct e1000_tx_desc *dp)
struct e1000_tx *tp = &s->tx;
s->mit_ide |= (txd_lower & E1000_TXD_CMD_IDE);
- if (dtype == E1000_TXD_CMD_DEXT) { // context descriptor
+ if (dtype == E1000_TXD_CMD_DEXT) { /* context descriptor */
op = le32_to_cpu(xp->cmd_and_length);
tp->ipcss = xp->lower_setup.ip_fields.ipcss;
tp->ipcso = xp->lower_setup.ip_fields.ipcso;
@@ -694,7 +778,7 @@ process_tx_desc(E1000State *s, struct e1000_tx_desc *dp)
tp->tcp = (op & E1000_TXD_CMD_TCP) ? 1 : 0;
tp->tse = (op & E1000_TXD_CMD_TSE) ? 1 : 0;
tp->tso_frames = 0;
- if (tp->tucso == 0) { // this is probably wrong
+ if (tp->tucso == 0) { /* this is probably wrong */
DBGOUT(TXSUM, "TCP/UDP: cso 0!\n");
tp->tucso = tp->tucss + (tp->tcp ? 16 : 6);
}
@@ -718,7 +802,7 @@ process_tx_desc(E1000State *s, struct e1000_tx_desc *dp)
stw_be_p(tp->vlan_header + 2,
le16_to_cpu(dp->upper.fields.special));
}
-
+
addr = le64_to_cpu(dp->buffer_addr);
if (tp->tse && tp->cptse) {
msh = tp->hdr_len + tp->mss;
@@ -831,9 +915,9 @@ start_xmit(E1000State *s)
static int
receive_filter(E1000State *s, const uint8_t *buf, int size)
{
- static const uint8_t bcast[] = {0xff, 0xff, 0xff, 0xff, 0xff, 0xff};
static const int mta_shift[] = {4, 3, 2, 0};
uint32_t f, rctl = s->mac_reg[RCTL], ra[2], *rp;
+ int isbcast = !memcmp(buf, bcast, sizeof bcast), ismcast = (buf[0] & 1);
if (is_vlan_packet(s, buf) && vlan_rx_filter_enabled(s)) {
uint16_t vid = be16_to_cpup((uint16_t *)(buf + 14));
@@ -843,14 +927,19 @@ receive_filter(E1000State *s, const uint8_t *buf, int size)
return 0;
}
- if (rctl & E1000_RCTL_UPE) // promiscuous
+ if (!isbcast && !ismcast && (rctl & E1000_RCTL_UPE)) { /* promiscuous ucast */
return 1;
+ }
- if ((buf[0] & 1) && (rctl & E1000_RCTL_MPE)) // promiscuous mcast
+ if (ismcast && (rctl & E1000_RCTL_MPE)) { /* promiscuous mcast */
+ inc_reg_if_not_full(s, MPRC);
return 1;
+ }
- if ((rctl & E1000_RCTL_BAM) && !memcmp(buf, bcast, sizeof bcast))
+ if (isbcast && (rctl & E1000_RCTL_BAM)) { /* broadcast enabled */
+ inc_reg_if_not_full(s, BPRC);
return 1;
+ }
for (rp = s->mac_reg + RA; rp < s->mac_reg + RA + 32; rp += 2) {
if (!(rp[1] & E1000_RAH_AV))
@@ -870,8 +959,10 @@ receive_filter(E1000State *s, const uint8_t *buf, int size)
f = mta_shift[(rctl >> E1000_RCTL_MO_SHIFT) & 3];
f = (((buf[5] << 8) | buf[4]) >> f) & 0xfff;
- if (s->mac_reg[MTA + (f >> 5)] & (1 << (f & 0x1f)))
+ if (s->mac_reg[MTA + (f >> 5)] & (1 << (f & 0x1f))) {
+ inc_reg_if_not_full(s, MPRC);
return 1;
+ }
DBGOUT(RXFILTER,
"dropping, inexact filter mismatch: %02x:%02x:%02x:%02x:%02x:%02x MO %d MTA[%d] %x\n",
buf[0], buf[1], buf[2], buf[3], buf[4], buf[5],
@@ -960,6 +1051,8 @@ e1000_receive_iov(NetClientState *nc, const struct iovec *iov, int iovcnt)
size_t desc_offset;
size_t desc_size;
size_t total_size;
+ static const int PRCregs[6] = { PRC64, PRC127, PRC255, PRC511,
+ PRC1023, PRC1522 };
if (!(s->mac_reg[STATUS] & E1000_STATUS_LU)) {
return -1;
@@ -973,6 +1066,7 @@ e1000_receive_iov(NetClientState *nc, const struct iovec *iov, int iovcnt)
if (size < sizeof(min_buf)) {
iov_to_buf(iov, iovcnt, 0, min_buf, size);
memset(&min_buf[size], 0, sizeof(min_buf) - size);
+ inc_reg_if_not_full(s, RUC);
min_iov.iov_base = filter_buf = min_buf;
min_iov.iov_len = size = sizeof(min_buf);
iovcnt = 1;
@@ -988,6 +1082,7 @@ e1000_receive_iov(NetClientState *nc, const struct iovec *iov, int iovcnt)
(size > MAXIMUM_ETHERNET_VLAN_SIZE
&& !(s->mac_reg[RCTL] & E1000_RCTL_LPE)))
&& !(s->mac_reg[RCTL] & E1000_RCTL_SBP)) {
+ inc_reg_if_not_full(s, ROC);
return size;
}
@@ -1073,16 +1168,17 @@ e1000_receive_iov(NetClientState *nc, const struct iovec *iov, int iovcnt)
}
} while (desc_offset < total_size);
- s->mac_reg[GPRC]++;
- s->mac_reg[TPR]++;
+ increase_size_stats(s, PRCregs, total_size);
+ inc_reg_if_not_full(s, TPR);
+ s->mac_reg[GPRC] = s->mac_reg[TPR];
/* TOR - Total Octets Received:
* This register includes bytes received in a packet from the <Destination
* Address> field through the <CRC> field, inclusively.
+ * Always include FCS length (4) in size.
*/
- n = s->mac_reg[TORL] + size + /* Always include FCS length. */ 4;
- if (n < s->mac_reg[TORL])
- s->mac_reg[TORH]++;
- s->mac_reg[TORL] = n;
+ grow_8reg_if_not_full(s, TORL, size+4);
+ s->mac_reg[GORCL] = s->mac_reg[TORL];
+ s->mac_reg[GORCH] = s->mac_reg[TORH];
n = E1000_ICS_RXT0;
if ((rdt = s->mac_reg[RDT]) < s->mac_reg[RDH])
@@ -1114,6 +1210,30 @@ mac_readreg(E1000State *s, int index)
}
static uint32_t
+mac_low4_read(E1000State *s, int index)
+{
+ return s->mac_reg[index] & 0xf;
+}
+
+static uint32_t
+mac_low11_read(E1000State *s, int index)
+{
+ return s->mac_reg[index] & 0x7ff;
+}
+
+static uint32_t
+mac_low13_read(E1000State *s, int index)
+{
+ return s->mac_reg[index] & 0x1fff;
+}
+
+static uint32_t
+mac_low16_read(E1000State *s, int index)
+{
+ return s->mac_reg[index] & 0xffff;
+}
+
+static uint32_t
mac_icr_read(E1000State *s, int index)
{
uint32_t ret = s->mac_reg[ICR];
@@ -1206,46 +1326,144 @@ set_ims(E1000State *s, int index, uint32_t val)
set_ics(s, 0, 0);
}
-#define getreg(x) [x] = mac_readreg
+#define getreg(x) [x] = mac_readreg
static uint32_t (*macreg_readops[])(E1000State *, int) = {
- getreg(PBA), getreg(RCTL), getreg(TDH), getreg(TXDCTL),
- getreg(WUFC), getreg(TDT), getreg(CTRL), getreg(LEDCTL),
- getreg(MANC), getreg(MDIC), getreg(SWSM), getreg(STATUS),
- getreg(TORL), getreg(TOTL), getreg(IMS), getreg(TCTL),
- getreg(RDH), getreg(RDT), getreg(VET), getreg(ICS),
- getreg(TDBAL), getreg(TDBAH), getreg(RDBAH), getreg(RDBAL),
- getreg(TDLEN), getreg(RDLEN), getreg(RDTR), getreg(RADV),
- getreg(TADV), getreg(ITR),
-
- [TOTH] = mac_read_clr8, [TORH] = mac_read_clr8, [GPRC] = mac_read_clr4,
- [GPTC] = mac_read_clr4, [TPR] = mac_read_clr4, [TPT] = mac_read_clr4,
- [ICR] = mac_icr_read, [EECD] = get_eecd, [EERD] = flash_eerd_read,
- [CRCERRS ... MPC] = &mac_readreg,
- [RA ... RA+31] = &mac_readreg,
- [MTA ... MTA+127] = &mac_readreg,
+ getreg(PBA), getreg(RCTL), getreg(TDH), getreg(TXDCTL),
+ getreg(WUFC), getreg(TDT), getreg(CTRL), getreg(LEDCTL),
+ getreg(MANC), getreg(MDIC), getreg(SWSM), getreg(STATUS),
+ getreg(TORL), getreg(TOTL), getreg(IMS), getreg(TCTL),
+ getreg(RDH), getreg(RDT), getreg(VET), getreg(ICS),
+ getreg(TDBAL), getreg(TDBAH), getreg(RDBAH), getreg(RDBAL),
+ getreg(TDLEN), getreg(RDLEN), getreg(RDTR), getreg(RADV),
+ getreg(TADV), getreg(ITR), getreg(FCRUC), getreg(IPAV),
+ getreg(WUC), getreg(WUS), getreg(SCC), getreg(ECOL),
+ getreg(MCC), getreg(LATECOL), getreg(COLC), getreg(DC),
+ getreg(TNCRS), getreg(SEC), getreg(CEXTERR), getreg(RLEC),
+ getreg(XONRXC), getreg(XONTXC), getreg(XOFFRXC), getreg(XOFFTXC),
+ getreg(RFC), getreg(RJC), getreg(RNBC), getreg(TSCTFC),
+ getreg(MGTPRC), getreg(MGTPDC), getreg(MGTPTC), getreg(GORCL),
+ getreg(GOTCL),
+
+ [TOTH] = mac_read_clr8, [TORH] = mac_read_clr8,
+ [GOTCH] = mac_read_clr8, [GORCH] = mac_read_clr8,
+ [PRC64] = mac_read_clr4, [PRC127] = mac_read_clr4,
+ [PRC255] = mac_read_clr4, [PRC511] = mac_read_clr4,
+ [PRC1023] = mac_read_clr4, [PRC1522] = mac_read_clr4,
+ [PTC64] = mac_read_clr4, [PTC127] = mac_read_clr4,
+ [PTC255] = mac_read_clr4, [PTC511] = mac_read_clr4,
+ [PTC1023] = mac_read_clr4, [PTC1522] = mac_read_clr4,
+ [GPRC] = mac_read_clr4, [GPTC] = mac_read_clr4,
+ [TPT] = mac_read_clr4, [TPR] = mac_read_clr4,
+ [RUC] = mac_read_clr4, [ROC] = mac_read_clr4,
+ [BPRC] = mac_read_clr4, [MPRC] = mac_read_clr4,
+ [TSCTC] = mac_read_clr4, [BPTC] = mac_read_clr4,
+ [MPTC] = mac_read_clr4,
+ [ICR] = mac_icr_read, [EECD] = get_eecd,
+ [EERD] = flash_eerd_read,
+ [RDFH] = mac_low13_read, [RDFT] = mac_low13_read,
+ [RDFHS] = mac_low13_read, [RDFTS] = mac_low13_read,
+ [RDFPC] = mac_low13_read,
+ [TDFH] = mac_low11_read, [TDFT] = mac_low11_read,
+ [TDFHS] = mac_low13_read, [TDFTS] = mac_low13_read,
+ [TDFPC] = mac_low13_read,
+ [AIT] = mac_low16_read,
+
+ [CRCERRS ... MPC] = &mac_readreg,
+ [IP6AT ... IP6AT+3] = &mac_readreg, [IP4AT ... IP4AT+6] = &mac_readreg,
+ [FFLT ... FFLT+6] = &mac_low11_read,
+ [RA ... RA+31] = &mac_readreg,
+ [WUPM ... WUPM+31] = &mac_readreg,
+ [MTA ... MTA+127] = &mac_readreg,
[VFTA ... VFTA+127] = &mac_readreg,
+ [FFMT ... FFMT+254] = &mac_low4_read,
+ [FFVT ... FFVT+254] = &mac_readreg,
+ [PBM ... PBM+16383] = &mac_readreg,
};
enum { NREADOPS = ARRAY_SIZE(macreg_readops) };
-#define putreg(x) [x] = mac_writereg
+#define putreg(x) [x] = mac_writereg
static void (*macreg_writeops[])(E1000State *, int, uint32_t) = {
- putreg(PBA), putreg(EERD), putreg(SWSM), putreg(WUFC),
- putreg(TDBAL), putreg(TDBAH), putreg(TXDCTL), putreg(RDBAH),
- putreg(RDBAL), putreg(LEDCTL), putreg(VET),
- [TDLEN] = set_dlen, [RDLEN] = set_dlen, [TCTL] = set_tctl,
- [TDT] = set_tctl, [MDIC] = set_mdic, [ICS] = set_ics,
- [TDH] = set_16bit, [RDH] = set_16bit, [RDT] = set_rdt,
- [IMC] = set_imc, [IMS] = set_ims, [ICR] = set_icr,
- [EECD] = set_eecd, [RCTL] = set_rx_control, [CTRL] = set_ctrl,
- [RDTR] = set_16bit, [RADV] = set_16bit, [TADV] = set_16bit,
- [ITR] = set_16bit,
- [RA ... RA+31] = &mac_writereg,
- [MTA ... MTA+127] = &mac_writereg,
+ putreg(PBA), putreg(EERD), putreg(SWSM), putreg(WUFC),
+ putreg(TDBAL), putreg(TDBAH), putreg(TXDCTL), putreg(RDBAH),
+ putreg(RDBAL), putreg(LEDCTL), putreg(VET), putreg(FCRUC),
+ putreg(TDFH), putreg(TDFT), putreg(TDFHS), putreg(TDFTS),
+ putreg(TDFPC), putreg(RDFH), putreg(RDFT), putreg(RDFHS),
+ putreg(RDFTS), putreg(RDFPC), putreg(IPAV), putreg(WUC),
+ putreg(WUS), putreg(AIT),
+
+ [TDLEN] = set_dlen, [RDLEN] = set_dlen, [TCTL] = set_tctl,
+ [TDT] = set_tctl, [MDIC] = set_mdic, [ICS] = set_ics,
+ [TDH] = set_16bit, [RDH] = set_16bit, [RDT] = set_rdt,
+ [IMC] = set_imc, [IMS] = set_ims, [ICR] = set_icr,
+ [EECD] = set_eecd, [RCTL] = set_rx_control, [CTRL] = set_ctrl,
+ [RDTR] = set_16bit, [RADV] = set_16bit, [TADV] = set_16bit,
+ [ITR] = set_16bit,
+
+ [IP6AT ... IP6AT+3] = &mac_writereg, [IP4AT ... IP4AT+6] = &mac_writereg,
+ [FFLT ... FFLT+6] = &mac_writereg,
+ [RA ... RA+31] = &mac_writereg,
+ [WUPM ... WUPM+31] = &mac_writereg,
+ [MTA ... MTA+127] = &mac_writereg,
[VFTA ... VFTA+127] = &mac_writereg,
+ [FFMT ... FFMT+254] = &mac_writereg, [FFVT ... FFVT+254] = &mac_writereg,
+ [PBM ... PBM+16383] = &mac_writereg,
};
enum { NWRITEOPS = ARRAY_SIZE(macreg_writeops) };
+enum { MAC_ACCESS_PARTIAL = 1, MAC_ACCESS_FLAG_NEEDED = 2 };
+
+#define markflag(x) ((E1000_FLAG_##x << 2) | MAC_ACCESS_FLAG_NEEDED)
+/* In the array below the meaning of the bits is: [f|f|f|f|f|f|n|p]
+ * f - flag bits (up to 6 possible flags)
+ * n - flag needed
+ * p - partially implenented */
+static const uint8_t mac_reg_access[0x8000] = {
+ [RDTR] = markflag(MIT), [TADV] = markflag(MIT),
+ [RADV] = markflag(MIT), [ITR] = markflag(MIT),
+
+ [IPAV] = markflag(MAC), [WUC] = markflag(MAC),
+ [IP6AT] = markflag(MAC), [IP4AT] = markflag(MAC),
+ [FFVT] = markflag(MAC), [WUPM] = markflag(MAC),
+ [ECOL] = markflag(MAC), [MCC] = markflag(MAC),
+ [DC] = markflag(MAC), [TNCRS] = markflag(MAC),
+ [RLEC] = markflag(MAC), [XONRXC] = markflag(MAC),
+ [XOFFTXC] = markflag(MAC), [RFC] = markflag(MAC),
+ [TSCTFC] = markflag(MAC), [MGTPRC] = markflag(MAC),
+ [WUS] = markflag(MAC), [AIT] = markflag(MAC),
+ [FFLT] = markflag(MAC), [FFMT] = markflag(MAC),
+ [SCC] = markflag(MAC), [FCRUC] = markflag(MAC),
+ [LATECOL] = markflag(MAC), [COLC] = markflag(MAC),
+ [SEC] = markflag(MAC), [CEXTERR] = markflag(MAC),
+ [XONTXC] = markflag(MAC), [XOFFRXC] = markflag(MAC),
+ [RJC] = markflag(MAC), [RNBC] = markflag(MAC),
+ [MGTPDC] = markflag(MAC), [MGTPTC] = markflag(MAC),
+ [RUC] = markflag(MAC), [ROC] = markflag(MAC),
+ [GORCL] = markflag(MAC), [GORCH] = markflag(MAC),
+ [GOTCL] = markflag(MAC), [GOTCH] = markflag(MAC),
+ [BPRC] = markflag(MAC), [MPRC] = markflag(MAC),
+ [TSCTC] = markflag(MAC), [PRC64] = markflag(MAC),
+ [PRC127] = markflag(MAC), [PRC255] = markflag(MAC),
+ [PRC511] = markflag(MAC), [PRC1023] = markflag(MAC),
+ [PRC1522] = markflag(MAC), [PTC64] = markflag(MAC),
+ [PTC127] = markflag(MAC), [PTC255] = markflag(MAC),
+ [PTC511] = markflag(MAC), [PTC1023] = markflag(MAC),
+ [PTC1522] = markflag(MAC), [MPTC] = markflag(MAC),
+ [BPTC] = markflag(MAC),
+
+ [TDFH] = markflag(MAC) | MAC_ACCESS_PARTIAL,
+ [TDFT] = markflag(MAC) | MAC_ACCESS_PARTIAL,
+ [TDFHS] = markflag(MAC) | MAC_ACCESS_PARTIAL,
+ [TDFTS] = markflag(MAC) | MAC_ACCESS_PARTIAL,
+ [TDFPC] = markflag(MAC) | MAC_ACCESS_PARTIAL,
+ [RDFH] = markflag(MAC) | MAC_ACCESS_PARTIAL,
+ [RDFT] = markflag(MAC) | MAC_ACCESS_PARTIAL,
+ [RDFHS] = markflag(MAC) | MAC_ACCESS_PARTIAL,
+ [RDFTS] = markflag(MAC) | MAC_ACCESS_PARTIAL,
+ [RDFPC] = markflag(MAC) | MAC_ACCESS_PARTIAL,
+ [PBM] = markflag(MAC) | MAC_ACCESS_PARTIAL,
+};
+
static void
e1000_mmio_write(void *opaque, hwaddr addr, uint64_t val,
unsigned size)
@@ -1254,9 +1472,20 @@ e1000_mmio_write(void *opaque, hwaddr addr, uint64_t val,
unsigned int index = (addr & 0x1ffff) >> 2;
if (index < NWRITEOPS && macreg_writeops[index]) {
- macreg_writeops[index](s, index, val);
+ if (!(mac_reg_access[index] & MAC_ACCESS_FLAG_NEEDED)
+ || (s->compat_flags & (mac_reg_access[index] >> 2))) {
+ if (mac_reg_access[index] & MAC_ACCESS_PARTIAL) {
+ DBGOUT(GENERAL, "Writing to register at offset: 0x%08x. "
+ "It is not fully implemented.\n", index<<2);
+ }
+ macreg_writeops[index](s, index, val);
+ } else { /* "flag needed" bit is set, but the flag is not active */
+ DBGOUT(MMIO, "MMIO write attempt to disabled reg. addr=0x%08x\n",
+ index<<2);
+ }
} else if (index < NREADOPS && macreg_readops[index]) {
- DBGOUT(MMIO, "e1000_mmio_writel RO %x: 0x%04"PRIx64"\n", index<<2, val);
+ DBGOUT(MMIO, "e1000_mmio_writel RO %x: 0x%04"PRIx64"\n",
+ index<<2, val);
} else {
DBGOUT(UNKNOWN, "MMIO unknown write addr=0x%08x,val=0x%08"PRIx64"\n",
index<<2, val);
@@ -1269,11 +1498,21 @@ e1000_mmio_read(void *opaque, hwaddr addr, unsigned size)
E1000State *s = opaque;
unsigned int index = (addr & 0x1ffff) >> 2;
- if (index < NREADOPS && macreg_readops[index])
- {
- return macreg_readops[index](s, index);
+ if (index < NREADOPS && macreg_readops[index]) {
+ if (!(mac_reg_access[index] & MAC_ACCESS_FLAG_NEEDED)
+ || (s->compat_flags & (mac_reg_access[index] >> 2))) {
+ if (mac_reg_access[index] & MAC_ACCESS_PARTIAL) {
+ DBGOUT(GENERAL, "Reading register at offset: 0x%08x. "
+ "It is not fully implemented.\n", index<<2);
+ }
+ return macreg_readops[index](s, index);
+ } else { /* "flag needed" bit is set, but the flag is not active */
+ DBGOUT(MMIO, "MMIO read attempt of disabled reg. addr=0x%08x\n",
+ index<<2);
+ }
+ } else {
+ DBGOUT(UNKNOWN, "MMIO unknown read addr=0x%08x\n", index<<2);
}
- DBGOUT(UNKNOWN, "MMIO unknown read addr=0x%08x\n", index<<2);
return 0;
}
@@ -1340,7 +1579,7 @@ static int e1000_post_load(void *opaque, int version_id)
E1000State *s = opaque;
NetClientState *nc = qemu_get_queue(s->nic);
- if (!(s->compat_flags & E1000_FLAG_MIT)) {
+ if (!chkflag(MIT)) {
s->mac_reg[ITR] = s->mac_reg[RDTR] = s->mac_reg[RADV] =
s->mac_reg[TADV] = 0;
s->mit_irq_level = false;
@@ -1367,7 +1606,14 @@ static bool e1000_mit_state_needed(void *opaque)
{
E1000State *s = opaque;
- return s->compat_flags & E1000_FLAG_MIT;
+ return chkflag(MIT);
+}
+
+static bool e1000_full_mac_needed(void *opaque)
+{
+ E1000State *s = opaque;
+
+ return chkflag(MAC);
}
static const VMStateDescription vmstate_e1000_mit_state = {
@@ -1385,6 +1631,17 @@ static const VMStateDescription vmstate_e1000_mit_state = {
}
};
+static const VMStateDescription vmstate_e1000_full_mac_state = {
+ .name = "e1000/full_mac_state",
+ .version_id = 1,
+ .minimum_version_id = 1,
+ .needed = e1000_full_mac_needed,
+ .fields = (VMStateField[]) {
+ VMSTATE_UINT32_ARRAY(mac_reg, E1000State, 0x8000),
+ VMSTATE_END_OF_LIST()
+ }
+};
+
static const VMStateDescription vmstate_e1000 = {
.name = "e1000",
.version_id = 2,
@@ -1464,6 +1721,7 @@ static const VMStateDescription vmstate_e1000 = {
},
.subsections = (const VMStateDescription*[]) {
&vmstate_e1000_mit_state,
+ &vmstate_e1000_full_mac_state,
NULL
}
};
@@ -1596,6 +1854,8 @@ static Property e1000_properties[] = {
compat_flags, E1000_FLAG_AUTONEG_BIT, true),
DEFINE_PROP_BIT("mitigation", E1000State,
compat_flags, E1000_FLAG_MIT_BIT, true),
+ DEFINE_PROP_BIT("extra_mac_registers", E1000State,
+ compat_flags, E1000_FLAG_MAC_BIT, true),
DEFINE_PROP_END_OF_LIST(),
};
diff --git a/hw/net/e1000_regs.h b/hw/net/e1000_regs.h
index 60b96aa..1c40244 100644
--- a/hw/net/e1000_regs.h
+++ b/hw/net/e1000_regs.h
@@ -158,7 +158,8 @@
#define E1000_PHY_CTRL 0x00F10 /* PHY Control Register in CSR */
#define FEXTNVM_SW_CONFIG 0x0001
#define E1000_PBA 0x01000 /* Packet Buffer Allocation - RW */
-#define E1000_PBS 0x01008 /* Packet Buffer Size */
+#define E1000_PBM 0x10000 /* Packet Buffer Memory - RW */
+#define E1000_PBS 0x01008 /* Packet Buffer Size - RW */
#define E1000_EEMNGCTL 0x01010 /* MNG EEprom Control */
#define E1000_FLASH_UPDATES 1000
#define E1000_EEARBC 0x01024 /* EEPROM Auto Read Bus Control */
@@ -191,6 +192,11 @@
#define E1000_RAID 0x02C08 /* Receive Ack Interrupt Delay - RW */
#define E1000_TXDMAC 0x03000 /* TX DMA Control - RW */
#define E1000_KABGTXD 0x03004 /* AFE Band Gap Transmit Ref Data */
+#define E1000_RDFH 0x02410 /* Receive Data FIFO Head Register - RW */
+#define E1000_RDFT 0x02418 /* Receive Data FIFO Tail Register - RW */
+#define E1000_RDFHS 0x02420 /* Receive Data FIFO Head Saved Register - RW */
+#define E1000_RDFTS 0x02428 /* Receive Data FIFO Tail Saved Register - RW */
+#define E1000_RDFPC 0x02430 /* Receive Data FIFO Packet Count - RW */
#define E1000_TDFH 0x03410 /* TX Data FIFO Head - RW */
#define E1000_TDFT 0x03418 /* TX Data FIFO Tail - RW */
#define E1000_TDFHS 0x03420 /* TX Data FIFO Head Saved - RW */
diff --git a/include/hw/compat.h b/include/hw/compat.h
index 93e71af..896a1b0 100644
--- a/include/hw/compat.h
+++ b/include/hw/compat.h
@@ -6,7 +6,11 @@
.driver = "virtio-blk-device",\
.property = "scsi",\
.value = "true",\
- },
+ },{\
+ .driver = "e1000",\
+ .property = "extra_mac_registers",\
+ .value = "off",\
+ },
#define HW_COMPAT_2_3 \
{\
diff --git a/net/netmap.c b/net/netmap.c
index 508b829..5558368 100644
--- a/net/netmap.c
+++ b/net/netmap.c
@@ -90,7 +90,7 @@ pkt_copy(const void *_src, void *_dst, int l)
* Open a netmap device. We assume there is only one queue
* (which is the case for the VALE bridge).
*/
-static int netmap_open(NetmapPriv *me)
+static void netmap_open(NetmapPriv *me, Error **errp)
{
int fd;
int err;
@@ -99,9 +99,8 @@ static int netmap_open(NetmapPriv *me)
me->fd = fd = open(me->fdname, O_RDWR);
if (fd < 0) {
- error_report("Unable to open netmap device '%s' (%s)",
- me->fdname, strerror(errno));
- return -1;
+ error_setg_file_open(errp, errno, me->fdname);
+ return;
}
memset(&req, 0, sizeof(req));
pstrcpy(req.nr_name, sizeof(req.nr_name), me->ifname);
@@ -109,15 +108,14 @@ static int netmap_open(NetmapPriv *me)
req.nr_version = NETMAP_API;
err = ioctl(fd, NIOCREGIF, &req);
if (err) {
- error_report("Unable to register %s: %s", me->ifname, strerror(errno));
+ error_setg_errno(errp, errno, "Unable to register %s", me->ifname);
goto error;
}
l = me->memsize = req.nr_memsize;
me->mem = mmap(0, l, PROT_WRITE | PROT_READ, MAP_SHARED, fd, 0);
if (me->mem == MAP_FAILED) {
- error_report("Unable to mmap netmap shared memory: %s",
- strerror(errno));
+ error_setg_errno(errp, errno, "Unable to mmap netmap shared memory");
me->mem = NULL;
goto error;
}
@@ -125,11 +123,11 @@ static int netmap_open(NetmapPriv *me)
me->nifp = NETMAP_IF(me->mem, req.nr_offset);
me->tx = NETMAP_TXRING(me->nifp, 0);
me->rx = NETMAP_RXRING(me->nifp, 0);
- return 0;
+
+ return;
error:
close(me->fd);
- return -1;
}
static void netmap_send(void *opaque);
@@ -438,9 +436,9 @@ static NetClientInfo net_netmap_info = {
int net_init_netmap(const NetClientOptions *opts,
const char *name, NetClientState *peer, Error **errp)
{
- /* FIXME error_setg(errp, ...) on failure */
- const NetdevNetmapOptions *netmap_opts = opts->netmap;
+ const NetdevNetmapOptions *netmap_opts = opts->u.netmap;
NetClientState *nc;
+ Error *err = NULL;
NetmapPriv me;
NetmapState *s;
@@ -448,7 +446,9 @@ int net_init_netmap(const NetClientOptions *opts,
netmap_opts->has_devname ? netmap_opts->devname : "/dev/netmap");
/* Set default name for the port if not supplied. */
pstrcpy(me.ifname, sizeof(me.ifname), netmap_opts->ifname);
- if (netmap_open(&me)) {
+ netmap_open(&me, &err);
+ if (err) {
+ error_propagate(errp, err);
return -1;
}
/* Create the object. */
diff --git a/slirp/bootp.c b/slirp/bootp.c
index b7db9fa..1baaab1 100644
--- a/slirp/bootp.c
+++ b/slirp/bootp.c
@@ -23,6 +23,12 @@
*/
#include <slirp.h>
+#if defined(_WIN32)
+/* Windows ntohl() returns an u_long value.
+ * Add a type cast to match the format strings. */
+# define ntohl(n) ((uint32_t)ntohl(n))
+#endif
+
/* XXX: only DHCP is supported */
#define LEASE_TIME (24 * 3600)
@@ -155,7 +161,7 @@ static void bootp_reply(Slirp *slirp, const struct bootp_t *bp)
dhcp_decode(bp, &dhcp_msg_type, &preq_addr);
DPRINTF("bootp packet op=%d msgtype=%d", bp->bp_op, dhcp_msg_type);
if (preq_addr.s_addr != htonl(0L))
- DPRINTF(" req_addr=%08x\n", ntohl(preq_addr.s_addr));
+ DPRINTF(" req_addr=%08" PRIx32 "\n", ntohl(preq_addr.s_addr));
else
DPRINTF("\n");
@@ -234,7 +240,7 @@ static void bootp_reply(Slirp *slirp, const struct bootp_t *bp)
q += 4;
if (bc) {
- DPRINTF("%s addr=%08x\n",
+ DPRINTF("%s addr=%08" PRIx32 "\n",
(dhcp_msg_type == DHCPDISCOVER) ? "offered" : "ack'ed",
ntohl(daddr.sin_addr.s_addr));
@@ -302,7 +308,7 @@ static void bootp_reply(Slirp *slirp, const struct bootp_t *bp)
} else {
static const char nak_msg[] = "requested address not available";
- DPRINTF("nak'ed addr=%08x\n", ntohl(preq_addr.s_addr));
+ DPRINTF("nak'ed addr=%08" PRIx32 "\n", ntohl(preq_addr.s_addr));
*q++ = RFC2132_MSG_TYPE;
*q++ = 1;
diff --git a/slirp/if.c b/slirp/if.c
index fb7acf8..8325a2a 100644
--- a/slirp/if.c
+++ b/slirp/if.c
@@ -53,8 +53,8 @@ if_output(struct socket *so, struct mbuf *ifm)
int on_fastq = 1;
DEBUG_CALL("if_output");
- DEBUG_ARG("so = %lx", (long)so);
- DEBUG_ARG("ifm = %lx", (long)ifm);
+ DEBUG_ARG("so = %p", so);
+ DEBUG_ARG("ifm = %p", ifm);
/*
* First remove the mbuf from m_usedlist,
diff --git a/slirp/ip_icmp.c b/slirp/ip_icmp.c
index 9f1cb08..23b9f0f 100644
--- a/slirp/ip_icmp.c
+++ b/slirp/ip_icmp.c
@@ -125,7 +125,7 @@ icmp_input(struct mbuf *m, int hlen)
Slirp *slirp = m->slirp;
DEBUG_CALL("icmp_input");
- DEBUG_ARG("m = %lx", (long )m);
+ DEBUG_ARG("m = %p", m);
DEBUG_ARG("m_len = %d", m->m_len);
/*
@@ -252,7 +252,7 @@ icmp_error(struct mbuf *msrc, u_char type, u_char code, int minsize,
register struct mbuf *m;
DEBUG_CALL("icmp_error");
- DEBUG_ARG("msrc = %lx", (long )msrc);
+ DEBUG_ARG("msrc = %p", msrc);
DEBUG_ARG("msrc_len = %d", msrc->m_len);
if(type!=ICMP_UNREACH && type!=ICMP_TIMXCEED) goto end_error;
diff --git a/slirp/ip_input.c b/slirp/ip_input.c
index 880bdfd..7d436e6 100644
--- a/slirp/ip_input.c
+++ b/slirp/ip_input.c
@@ -80,7 +80,7 @@ ip_input(struct mbuf *m)
int hlen;
DEBUG_CALL("ip_input");
- DEBUG_ARG("m = %lx", (long)m);
+ DEBUG_ARG("m = %p", m);
DEBUG_ARG("m_len = %d", m->m_len);
if (m->m_len < sizeof (struct ip)) {
@@ -232,9 +232,9 @@ ip_reass(Slirp *slirp, struct ip *ip, struct ipq *fp)
int i, next;
DEBUG_CALL("ip_reass");
- DEBUG_ARG("ip = %lx", (long)ip);
- DEBUG_ARG("fp = %lx", (long)fp);
- DEBUG_ARG("m = %lx", (long)m);
+ DEBUG_ARG("ip = %p", ip);
+ DEBUG_ARG("fp = %p", fp);
+ DEBUG_ARG("m = %p", m);
/*
* Presence of header sizes in mbufs
@@ -400,7 +400,7 @@ static void
ip_enq(register struct ipasfrag *p, register struct ipasfrag *prev)
{
DEBUG_CALL("ip_enq");
- DEBUG_ARG("prev = %lx", (long)prev);
+ DEBUG_ARG("prev = %p", prev);
p->ipf_prev = prev;
p->ipf_next = prev->ipf_next;
((struct ipasfrag *)(prev->ipf_next))->ipf_prev = p;
diff --git a/slirp/ip_output.c b/slirp/ip_output.c
index c82830f..1254d0d 100644
--- a/slirp/ip_output.c
+++ b/slirp/ip_output.c
@@ -60,8 +60,8 @@ ip_output(struct socket *so, struct mbuf *m0)
int len, off, error = 0;
DEBUG_CALL("ip_output");
- DEBUG_ARG("so = %lx", (long)so);
- DEBUG_ARG("m0 = %lx", (long)m0);
+ DEBUG_ARG("so = %p", so);
+ DEBUG_ARG("m0 = %p", m0);
ip = mtod(m, struct ip *);
/*
diff --git a/slirp/mbuf.c b/slirp/mbuf.c
index 4fefb04..795fc29 100644
--- a/slirp/mbuf.c
+++ b/slirp/mbuf.c
@@ -94,7 +94,7 @@ m_get(Slirp *slirp)
m->arp_requested = false;
m->expiration_date = (uint64_t)-1;
end_error:
- DEBUG_ARG("m = %lx", (long )m);
+ DEBUG_ARG("m = %p", m);
return m;
}
@@ -103,7 +103,7 @@ m_free(struct mbuf *m)
{
DEBUG_CALL("m_free");
- DEBUG_ARG("m = %lx", (long )m);
+ DEBUG_ARG("m = %p", m);
if(m) {
/* Remove from m_usedlist */
@@ -221,7 +221,7 @@ dtom(Slirp *slirp, void *dat)
struct mbuf *m;
DEBUG_CALL("dtom");
- DEBUG_ARG("dat = %lx", (long )dat);
+ DEBUG_ARG("dat = %p", dat);
/* bug corrected for M_EXT buffers */
for (m = slirp->m_usedlist.m_next; m != &slirp->m_usedlist;
diff --git a/slirp/misc.c b/slirp/misc.c
index 578e8b2..5497161 100644
--- a/slirp/misc.c
+++ b/slirp/misc.c
@@ -123,9 +123,9 @@ fork_exec(struct socket *so, const char *ex, int do_pty)
pid_t pid;
DEBUG_CALL("fork_exec");
- DEBUG_ARG("so = %lx", (long)so);
- DEBUG_ARG("ex = %lx", (long)ex);
- DEBUG_ARG("do_pty = %lx", (long)do_pty);
+ DEBUG_ARG("so = %p", so);
+ DEBUG_ARG("ex = %p", ex);
+ DEBUG_ARG("do_pty = %x", do_pty);
if (do_pty == 2) {
return 0;
diff --git a/slirp/sbuf.c b/slirp/sbuf.c
index 08ec2b4..b8c3db7 100644
--- a/slirp/sbuf.c
+++ b/slirp/sbuf.c
@@ -72,8 +72,8 @@ sbappend(struct socket *so, struct mbuf *m)
int ret = 0;
DEBUG_CALL("sbappend");
- DEBUG_ARG("so = %lx", (long)so);
- DEBUG_ARG("m = %lx", (long)m);
+ DEBUG_ARG("so = %p", so);
+ DEBUG_ARG("m = %p", m);
DEBUG_ARG("m->m_len = %d", m->m_len);
/* Shouldn't happen, but... e.g. foreign host closes connection */
diff --git a/slirp/socket.c b/slirp/socket.c
index 37ac5cf..1673e3a 100644
--- a/slirp/socket.c
+++ b/slirp/socket.c
@@ -91,7 +91,7 @@ size_t sopreprbuf(struct socket *so, struct iovec *iov, int *np)
int mss = so->so_tcpcb->t_maxseg;
DEBUG_CALL("sopreprbuf");
- DEBUG_ARG("so = %lx", (long )so);
+ DEBUG_ARG("so = %p", so);
if (len <= 0)
return 0;
@@ -155,7 +155,7 @@ soread(struct socket *so)
struct iovec iov[2];
DEBUG_CALL("soread");
- DEBUG_ARG("so = %lx", (long )so);
+ DEBUG_ARG("so = %p", so);
/*
* No need to check if there's enough room to read.
@@ -215,7 +215,7 @@ int soreadbuf(struct socket *so, const char *buf, int size)
struct iovec iov[2];
DEBUG_CALL("soreadbuf");
- DEBUG_ARG("so = %lx", (long )so);
+ DEBUG_ARG("so = %p", so);
/*
* No need to check if there's enough room to read.
@@ -263,7 +263,7 @@ sorecvoob(struct socket *so)
struct tcpcb *tp = sototcpcb(so);
DEBUG_CALL("sorecvoob");
- DEBUG_ARG("so = %lx", (long)so);
+ DEBUG_ARG("so = %p", so);
/*
* We take a guess at how much urgent data has arrived.
@@ -293,7 +293,7 @@ sosendoob(struct socket *so)
int n, len;
DEBUG_CALL("sosendoob");
- DEBUG_ARG("so = %lx", (long)so);
+ DEBUG_ARG("so = %p", so);
DEBUG_ARG("sb->sb_cc = %d", sb->sb_cc);
if (so->so_urgc > 2048)
@@ -351,7 +351,7 @@ sowrite(struct socket *so)
struct iovec iov[2];
DEBUG_CALL("sowrite");
- DEBUG_ARG("so = %lx", (long)so);
+ DEBUG_ARG("so = %p", so);
if (so->so_urgc) {
sosendoob(so);
@@ -441,7 +441,7 @@ sorecvfrom(struct socket *so)
socklen_t addrlen = sizeof(struct sockaddr_in);
DEBUG_CALL("sorecvfrom");
- DEBUG_ARG("so = %lx", (long)so);
+ DEBUG_ARG("so = %p", so);
if (so->so_type == IPPROTO_ICMP) { /* This is a "ping" reply */
char buff[256];
@@ -543,8 +543,8 @@ sosendto(struct socket *so, struct mbuf *m)
struct sockaddr_in addr;
DEBUG_CALL("sosendto");
- DEBUG_ARG("so = %lx", (long)so);
- DEBUG_ARG("m = %lx", (long)m);
+ DEBUG_ARG("so = %p", so);
+ DEBUG_ARG("m = %p", m);
addr.sin_family = AF_INET;
if ((so->so_faddr.s_addr & slirp->vnetwork_mask.s_addr) ==
diff --git a/slirp/tcp_input.c b/slirp/tcp_input.c
index 00a77b4..6b096ec 100644
--- a/slirp/tcp_input.c
+++ b/slirp/tcp_input.c
@@ -231,8 +231,8 @@ tcp_input(struct mbuf *m, int iphlen, struct socket *inso)
Slirp *slirp;
DEBUG_CALL("tcp_input");
- DEBUG_ARGS((dfd, " m = %8lx iphlen = %2d inso = %lx\n",
- (long )m, iphlen, (long )inso ));
+ DEBUG_ARGS((dfd, " m = %p iphlen = %2d inso = %p\n",
+ m, iphlen, inso));
/*
* If called with m == 0, then we're continuing the connect
@@ -923,8 +923,8 @@ trimthenstep6:
if (SEQ_LEQ(ti->ti_ack, tp->snd_una)) {
if (ti->ti_len == 0 && tiwin == tp->snd_wnd) {
- DEBUG_MISC((dfd, " dup ack m = %lx so = %lx\n",
- (long )m, (long )so));
+ DEBUG_MISC((dfd, " dup ack m = %p so = %p\n",
+ m, so));
/*
* If we have outstanding data (other than
* a window probe), this is a completely
@@ -1302,7 +1302,7 @@ tcp_dooptions(struct tcpcb *tp, u_char *cp, int cnt, struct tcpiphdr *ti)
int opt, optlen;
DEBUG_CALL("tcp_dooptions");
- DEBUG_ARGS((dfd, " tp = %lx cnt=%i\n", (long)tp, cnt));
+ DEBUG_ARGS((dfd, " tp = %p cnt=%i\n", tp, cnt));
for (; cnt > 0; cnt -= optlen, cp += optlen) {
opt = cp[0];
@@ -1383,7 +1383,7 @@ tcp_xmit_timer(register struct tcpcb *tp, int rtt)
register short delta;
DEBUG_CALL("tcp_xmit_timer");
- DEBUG_ARG("tp = %lx", (long)tp);
+ DEBUG_ARG("tp = %p", tp);
DEBUG_ARG("rtt = %d", rtt);
if (tp->t_srtt != 0) {
@@ -1471,7 +1471,7 @@ tcp_mss(struct tcpcb *tp, u_int offer)
int mss;
DEBUG_CALL("tcp_mss");
- DEBUG_ARG("tp = %lx", (long)tp);
+ DEBUG_ARG("tp = %p", tp);
DEBUG_ARG("offer = %d", offer);
mss = min(IF_MTU, IF_MRU) - sizeof(struct tcpiphdr);
diff --git a/slirp/tcp_output.c b/slirp/tcp_output.c
index 8aa3d90..fafca58 100644
--- a/slirp/tcp_output.c
+++ b/slirp/tcp_output.c
@@ -66,7 +66,7 @@ tcp_output(struct tcpcb *tp)
int idle, sendalot;
DEBUG_CALL("tcp_output");
- DEBUG_ARG("tp = %lx", (long )tp);
+ DEBUG_ARG("tp = %p", tp);
/*
* Determine length of data that should be transmitted,
diff --git a/slirp/tcp_subr.c b/slirp/tcp_subr.c
index 7571c5a..e161ed2 100644
--- a/slirp/tcp_subr.c
+++ b/slirp/tcp_subr.c
@@ -224,7 +224,7 @@ tcp_newtcpcb(struct socket *so)
struct tcpcb *tcp_drop(struct tcpcb *tp, int err)
{
DEBUG_CALL("tcp_drop");
- DEBUG_ARG("tp = %lx", (long)tp);
+ DEBUG_ARG("tp = %p", tp);
DEBUG_ARG("errno = %d", errno);
if (TCPS_HAVERCVDSYN(tp->t_state)) {
@@ -249,7 +249,7 @@ tcp_close(struct tcpcb *tp)
register struct mbuf *m;
DEBUG_CALL("tcp_close");
- DEBUG_ARG("tp = %lx", (long )tp);
+ DEBUG_ARG("tp = %p", tp);
/* free the reassembly queue, if any */
t = tcpfrag_list_first(tp);
@@ -290,7 +290,7 @@ tcp_sockclosed(struct tcpcb *tp)
{
DEBUG_CALL("tcp_sockclosed");
- DEBUG_ARG("tp = %lx", (long)tp);
+ DEBUG_ARG("tp = %p", tp);
switch (tp->t_state) {
@@ -330,7 +330,7 @@ int tcp_fconnect(struct socket *so)
int ret=0;
DEBUG_CALL("tcp_fconnect");
- DEBUG_ARG("so = %lx", (long )so);
+ DEBUG_ARG("so = %p", so);
if( (ret = so->s = qemu_socket(AF_INET,SOCK_STREAM,0)) >= 0) {
int opt, s=so->s;
@@ -393,7 +393,7 @@ void tcp_connect(struct socket *inso)
int s, opt;
DEBUG_CALL("tcp_connect");
- DEBUG_ARG("inso = %lx", (long)inso);
+ DEBUG_ARG("inso = %p", inso);
/*
* If it's an SS_ACCEPTONCE socket, no need to socreate()
@@ -564,8 +564,8 @@ tcp_emu(struct socket *so, struct mbuf *m)
char *bptr;
DEBUG_CALL("tcp_emu");
- DEBUG_ARG("so = %lx", (long)so);
- DEBUG_ARG("m = %lx", (long)m);
+ DEBUG_ARG("so = %p", so);
+ DEBUG_ARG("m = %p", m);
switch(so->so_emu) {
int x, i;
@@ -900,7 +900,7 @@ int tcp_ctl(struct socket *so)
int do_pty;
DEBUG_CALL("tcp_ctl");
- DEBUG_ARG("so = %lx", (long )so);
+ DEBUG_ARG("so = %p", so);
if (so->so_faddr.s_addr != slirp->vhost_addr.s_addr) {
/* Check if it's pty_exec */
diff --git a/slirp/udp.c b/slirp/udp.c
index f77e00f..fee13b4 100644
--- a/slirp/udp.c
+++ b/slirp/udp.c
@@ -72,7 +72,7 @@ udp_input(register struct mbuf *m, int iphlen)
struct socket *so;
DEBUG_CALL("udp_input");
- DEBUG_ARG("m = %lx", (long)m);
+ DEBUG_ARG("m = %p", m);
DEBUG_ARG("iphlen = %d", iphlen);
/*
@@ -241,8 +241,8 @@ int udp_output2(struct socket *so, struct mbuf *m,
int error = 0;
DEBUG_CALL("udp_output");
- DEBUG_ARG("so = %lx", (long)so);
- DEBUG_ARG("m = %lx", (long)m);
+ DEBUG_ARG("so = %p", so);
+ DEBUG_ARG("m = %p", m);
DEBUG_ARG("saddr = %lx", (long)saddr->sin_addr.s_addr);
DEBUG_ARG("daddr = %lx", (long)daddr->sin_addr.s_addr);
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