diff options
Diffstat (limited to 'hw')
-rw-r--r-- | hw/net/imx_fec.c | 54 |
1 files changed, 27 insertions, 27 deletions
diff --git a/hw/net/imx_fec.c b/hw/net/imx_fec.c index 7369cfa..f5eede8 100644 --- a/hw/net/imx_fec.c +++ b/hw/net/imx_fec.c @@ -266,7 +266,7 @@ static void imx_fec_update(IMXFECState *s) static void imx_fec_do_tx(IMXFECState *s) { int frame_size = 0; - uint8_t frame[FEC_MAX_FRAME_SIZE]; + uint8_t frame[ENET_MAX_FRAME_SIZE]; uint8_t *ptr = frame; uint32_t addr = s->tx_descriptor; @@ -277,31 +277,31 @@ static void imx_fec_do_tx(IMXFECState *s) imx_fec_read_bd(&bd, addr); FEC_PRINTF("tx_bd %x flags %04x len %d data %08x\n", addr, bd.flags, bd.length, bd.data); - if ((bd.flags & FEC_BD_R) == 0) { + if ((bd.flags & ENET_BD_R) == 0) { /* Run out of descriptors to transmit. */ break; } len = bd.length; - if (frame_size + len > FEC_MAX_FRAME_SIZE) { - len = FEC_MAX_FRAME_SIZE - frame_size; - s->eir |= FEC_INT_BABT; + if (frame_size + len > ENET_MAX_FRAME_SIZE) { + len = ENET_MAX_FRAME_SIZE - frame_size; + s->eir |= ENET_INT_BABT; } dma_memory_read(&address_space_memory, bd.data, ptr, len); ptr += len; frame_size += len; - if (bd.flags & FEC_BD_L) { + if (bd.flags & ENET_BD_L) { /* Last buffer in frame. */ qemu_send_packet(qemu_get_queue(s->nic), frame, len); ptr = frame; frame_size = 0; - s->eir |= FEC_INT_TXF; + s->eir |= ENET_INT_TXF; } - s->eir |= FEC_INT_TXB; - bd.flags &= ~FEC_BD_R; + s->eir |= ENET_INT_TXB; + bd.flags &= ~ENET_BD_R; /* Write back the modified descriptor. */ imx_fec_write_bd(&bd, addr); /* Advance to the next descriptor. */ - if ((bd.flags & FEC_BD_W) != 0) { + if ((bd.flags & ENET_BD_W) != 0) { addr = s->etdsr; } else { addr += 8; @@ -320,7 +320,7 @@ static void imx_fec_enable_rx(IMXFECState *s) imx_fec_read_bd(&bd, s->rx_descriptor); - tmp = ((bd.flags & FEC_BD_E) != 0); + tmp = ((bd.flags & ENET_BD_E) != 0); if (!tmp) { FEC_PRINTF("RX buffer full\n"); @@ -438,21 +438,21 @@ static void imx_fec_write(void *opaque, hwaddr addr, s->eimr = value; break; case 0x010: /* RDAR */ - if ((s->ecr & FEC_EN) && !s->rx_enabled) { + if ((s->ecr & ENET_ECR_ETHEREN) && !s->rx_enabled) { imx_fec_enable_rx(s); } break; case 0x014: /* TDAR */ - if (s->ecr & FEC_EN) { + if (s->ecr & ENET_ECR_ETHEREN) { imx_fec_do_tx(s); } break; case 0x024: /* ECR */ s->ecr = value; - if (value & FEC_RESET) { + if (value & ENET_ECR_RESET) { imx_fec_reset(DEVICE(s)); } - if ((s->ecr & FEC_EN) == 0) { + if ((s->ecr & ENET_ECR_ETHEREN) == 0) { s->rx_enabled = 0; s->rx_descriptor = s->erdsr; s->tx_descriptor = s->etdsr; @@ -467,7 +467,7 @@ static void imx_fec_write(void *opaque, hwaddr addr, do_phy_write(s, extract32(value, 18, 10), extract32(value, 0, 16)); } /* raise the interrupt as the PHY operation is done */ - s->eir |= FEC_INT_MII; + s->eir |= ENET_INT_MII; break; case 0x044: /* MSCR */ s->mscr = value & 0xfe; @@ -484,7 +484,7 @@ static void imx_fec_write(void *opaque, hwaddr addr, /* We transmit immediately, so raise GRA immediately. */ s->tcr = value; if (value & 1) { - s->eir |= FEC_INT_GRA; + s->eir |= ENET_INT_GRA; } break; case 0x0e4: /* PALR */ @@ -574,20 +574,20 @@ static ssize_t imx_fec_receive(NetClientState *nc, const uint8_t *buf, crc_ptr = (uint8_t *) &crc; /* Huge frames are truncted. */ - if (size > FEC_MAX_FRAME_SIZE) { - size = FEC_MAX_FRAME_SIZE; - flags |= FEC_BD_TR | FEC_BD_LG; + if (size > ENET_MAX_FRAME_SIZE) { + size = ENET_MAX_FRAME_SIZE; + flags |= ENET_BD_TR | ENET_BD_LG; } /* Frames larger than the user limit just set error flags. */ if (size > (s->rcr >> 16)) { - flags |= FEC_BD_LG; + flags |= ENET_BD_LG; } addr = s->rx_descriptor; while (size > 0) { imx_fec_read_bd(&bd, addr); - if ((bd.flags & FEC_BD_E) == 0) { + if ((bd.flags & ENET_BD_E) == 0) { /* No descriptors available. Bail out. */ /* * FIXME: This is wrong. We should probably either @@ -616,18 +616,18 @@ static ssize_t imx_fec_receive(NetClientState *nc, const uint8_t *buf, crc_ptr, 4 - size); crc_ptr += 4 - size; } - bd.flags &= ~FEC_BD_E; + bd.flags &= ~ENET_BD_E; if (size == 0) { /* Last buffer in frame. */ - bd.flags |= flags | FEC_BD_L; + bd.flags |= flags | ENET_BD_L; FEC_PRINTF("rx frame flags %04x\n", bd.flags); - s->eir |= FEC_INT_RXF; + s->eir |= ENET_INT_RXF; } else { - s->eir |= FEC_INT_RXB; + s->eir |= ENET_INT_RXB; } imx_fec_write_bd(&bd, addr); /* Advance to the next descriptor. */ - if ((bd.flags & FEC_BD_W) != 0) { + if ((bd.flags & ENET_BD_W) != 0) { addr = s->erdsr; } else { addr += 8; |