Merge 1df53b6cc9 into fee60e45e6
This commit is contained in:
Jia-Ju Bai
GitHub
commit
fd93762741
14
minix/drivers/net/ip1000/Makefile
Executable file
14
minix/drivers/net/ip1000/Makefile
Executable file
|
|
@ -0,0 +1,14 @@
|
||||||
|
# Makefile for the Ethernet drivers
|
||||||
|
PROG= ip1000
|
||||||
|
SRCS= ip1000.c
|
||||||
|
|
||||||
|
FILES=${PROG}.conf
|
||||||
|
FILESNAME=${PROG}
|
||||||
|
FILESDIR= /etc/system.conf.d
|
||||||
|
|
||||||
|
DPADD+= ${LIBNETDRIVER} ${LIBSYS}
|
||||||
|
LDADD+= -lnetdriver -lsys
|
||||||
|
|
||||||
|
CPPFLAGS+= -I${NETBSDSRCDIR}/minix
|
||||||
|
|
||||||
|
.include <minix.service.mk>
|
||||||
19
minix/drivers/net/ip1000/README
Normal file
19
minix/drivers/net/ip1000/README
Normal file
|
|
@ -0,0 +1,19 @@
|
||||||
|
The ip1000 driver is for IC Plus 1000A/Family (ST1023) Ethernet card.
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||||||
|
|
||||||
|
This driver is referred to Minix(3.4.0) vt6105 driver,
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||||||
|
Linux(4.2.1) ipg driver and IP1000A LF-DS-R08 datasheet.
|
||||||
|
|
||||||
|
The supported PCI number is 13F0:1023:13F0:1023.
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|
Maybe the Ethernet cards of other PCI numbers for IC Plus can be supported.
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||||||
|
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||||||
|
Revision 1.0 2016/11/02
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|
Authored by Jia-Ju Bai <baijiaju1990@163.com>
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|
|
||||||
|
Revision 1.1 2016/11/12
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||||||
|
Modification: Remove and rewrite Linux-derived code
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||||||
|
Authored by Jia-Ju Bai <baijiaju1990@163.com>
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||||||
|
|
||||||
|
Something can be improved:
|
||||||
|
1. Ethernet address can not be modified at present.
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||||||
|
2. Dump interfaces are not provided.
|
||||||
|
3. The device needs serveral seconds to work normally after initialization.
|
||||||
84
minix/drivers/net/ip1000/io.h
Normal file
84
minix/drivers/net/ip1000/io.h
Normal file
|
|
@ -0,0 +1,84 @@
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|
#ifndef _IO_H
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|
#define _IO_H
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|
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|
#include <sys/types.h>
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#include <minix/syslib.h>
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|
#include "ip1000.h"
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|
|
||||||
|
/* I/O function */
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|
static u8_t my_inb(u32_t port) {
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|
u32_t value;
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||||||
|
int r;
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||||||
|
#ifdef DMA_REG_MODE
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|
value = *(u8_t *)(port);
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|
#else
|
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|
if ((r = sys_inb(port, &value)) != OK)
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|
printf("ip1000: sys_inb failed: %d\n", r);
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|
#endif
|
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|
return (u8_t)value;
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||||||
|
}
|
||||||
|
#define ic_in8(port, offset) (my_inb((port) + (offset)))
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|
|
||||||
|
static u16_t my_inw(u32_t port) {
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|
u32_t value;
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|
int r;
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||||||
|
#ifdef DMA_REG_MODE
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|
value = *(u16_t *)(port);
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|
#else
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|
if ((r = sys_inw(port, &value)) != OK)
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|
printf("ip1000: sys_inw failed: %d\n", r);
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|
#endif
|
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|
return (u16_t)value;
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|
}
|
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|
#define ic_in16(port, offset) (my_inw((port) + (offset)))
|
||||||
|
|
||||||
|
static u32_t my_inl(u32_t port) {
|
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|
u32_t value;
|
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|
int r;
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||||||
|
#ifdef DMA_REG_MODE
|
||||||
|
value = *(u32_t *)(port);
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||||||
|
#else
|
||||||
|
if ((r = sys_inl(port, &value)) != OK)
|
||||||
|
printf("ip1000: sys_inl failed: %d\n", r);
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||||||
|
#endif
|
||||||
|
return value;
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||||||
|
}
|
||||||
|
#define ic_in32(port, offset) (my_inl((port) + (offset)))
|
||||||
|
|
||||||
|
static void my_outb(u32_t port, u8_t value) {
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||||||
|
int r;
|
||||||
|
#ifdef DMA_REG_MODE
|
||||||
|
*(u8_t *)(port) = value;
|
||||||
|
#else
|
||||||
|
if ((r = sys_outb(port, value)) != OK)
|
||||||
|
printf("ip1000: sys_outb failed: %d\n", r);
|
||||||
|
#endif
|
||||||
|
}
|
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|
#define ic_out8(port, offset, value) \
|
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|
(my_outb(((port) + (offset)), (value)))
|
||||||
|
|
||||||
|
static void my_outw(u32_t port, u16_t value) {
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|
int r;
|
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|
#ifdef DMA_REG_MODE
|
||||||
|
*(u16_t *)(port) = value;
|
||||||
|
#else
|
||||||
|
if ((r = sys_outw(port, value)) != OK)
|
||||||
|
printf("ip1000: sys_outw failed: %d\n", r);
|
||||||
|
#endif
|
||||||
|
}
|
||||||
|
#define ic_out16(port, offset, value) \
|
||||||
|
(my_outw(((port) + (offset)), (value)))
|
||||||
|
|
||||||
|
static void my_outl(u16_t port, u32_t value) {
|
||||||
|
int r;
|
||||||
|
#ifdef DMA_REG_MODE
|
||||||
|
*(u32_t *)(port) = value;
|
||||||
|
#else
|
||||||
|
if ((r = sys_outl(port, value)) != OK)
|
||||||
|
printf("ip1000: sys_outl failed: %d\n", r);
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||||||
|
#endif
|
||||||
|
}
|
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|
#define ic_out32(port, offset, value) \
|
||||||
|
(my_outl(((port) + (offset)), (value)))
|
||||||
|
|
||||||
|
#endif
|
||||||
1006
minix/drivers/net/ip1000/ip1000.c
Normal file
1006
minix/drivers/net/ip1000/ip1000.c
Normal file
File diff suppressed because it is too large
Load Diff
16
minix/drivers/net/ip1000/ip1000.conf
Executable file
16
minix/drivers/net/ip1000/ip1000.conf
Executable file
|
|
@ -0,0 +1,16 @@
|
||||||
|
service ip1000
|
||||||
|
{
|
||||||
|
type net;
|
||||||
|
descr "IC Plus 1000A Ethernet Card";
|
||||||
|
system
|
||||||
|
UMAP # 14
|
||||||
|
IRQCTL # 19
|
||||||
|
DEVIO # 21
|
||||||
|
;
|
||||||
|
pci device 13f0:1023;
|
||||||
|
ipc
|
||||||
|
SYSTEM pm rs log tty ds vm
|
||||||
|
pci inet lwip amddev
|
||||||
|
;
|
||||||
|
};
|
||||||
|
|
||||||
193
minix/drivers/net/ip1000/ip1000.h
Normal file
193
minix/drivers/net/ip1000/ip1000.h
Normal file
|
|
@ -0,0 +1,193 @@
|
||||||
|
#ifndef _ic_H
|
||||||
|
#define _ic_H
|
||||||
|
|
||||||
|
#include <minix/drivers.h>
|
||||||
|
|
||||||
|
/* ======= General Parameter ======= */
|
||||||
|
/* Global configure */
|
||||||
|
#define DESC_BASE64
|
||||||
|
|
||||||
|
/* Rx/Tx buffer parameter */
|
||||||
|
#define RX_BUF_SIZE 1536
|
||||||
|
#define TX_BUF_SIZE 1536
|
||||||
|
#define RX_DESC_NUM 64
|
||||||
|
#define TX_DESC_NUM 64
|
||||||
|
|
||||||
|
/* Key internal register */
|
||||||
|
#define REG_RCR 0x88
|
||||||
|
#define REG_ISR 0x5a
|
||||||
|
#define REG_IMR 0x5c
|
||||||
|
#define REG_RX_DESC_BASEL 0x1c
|
||||||
|
#define REG_TX_DESC_BASEL 0x10
|
||||||
|
|
||||||
|
#ifdef DESC_BASE_DMA64
|
||||||
|
#define REG_RX_DESC_BASEU 0x20
|
||||||
|
#define REG_TX_DESC_BASEU 0x14
|
||||||
|
#endif
|
||||||
|
|
||||||
|
/* Key internal register width */
|
||||||
|
#define WIDTH_REG_RCR 8
|
||||||
|
#define WIDTH_REG_ISR 16
|
||||||
|
#define WIDTH_REG_IMR 16
|
||||||
|
|
||||||
|
/* Interrupt statu and command */
|
||||||
|
#define INTR_ISR_ERR 0x0002
|
||||||
|
#define INTR_ISR_LINK_EVENT 0x0100
|
||||||
|
#define INTR_ISR_RX_DONE 0x0400
|
||||||
|
#define INTR_ISR_TX_DONE 0x0200
|
||||||
|
#define INTR_ISR_CLEAR 0x0000
|
||||||
|
#define INTR_IMR_ENABLE 0x17f6
|
||||||
|
#define INTR_IMR_DISABLE 0x0000
|
||||||
|
|
||||||
|
/* Descriptor status */
|
||||||
|
#define DESC_STATUS_RX_RECV_ERR 0x00000000003f0000ULL
|
||||||
|
#define DESC_STATUS_RX_RECV_CLEAR 0x0000000000000000ULL
|
||||||
|
#define DESC_STATUS_TX_SEND_ERR 0x0000000000000000ULL
|
||||||
|
#define DESC_STATUS_TX_SEND_CLEAR 0x0000000000000000ULL
|
||||||
|
|
||||||
|
/* Rx mode */
|
||||||
|
#define RCR_UNICAST 0x01
|
||||||
|
#define RCR_MULTICAST 0x02
|
||||||
|
#define RCR_BROADCAST 0x04
|
||||||
|
|
||||||
|
/* Link status */
|
||||||
|
#define LINK_UP 1
|
||||||
|
#define LINK_DOWN 0
|
||||||
|
#define LINK_UNKNOWN -1
|
||||||
|
|
||||||
|
/* Basic Rx/Tx parameters */
|
||||||
|
#define RX_BUF_SIZE 1536
|
||||||
|
#define TX_BUF_SIZE 1536
|
||||||
|
#define RX_DESC_NUM 256
|
||||||
|
#define TX_DESC_NUM 256
|
||||||
|
|
||||||
|
/* ======= Self-defined Parameter ======= */
|
||||||
|
#define RFI_FRAG_LEN 0xffff000000000000ULL
|
||||||
|
#define RFS_FRAME_LEN 0x000000000000ffffULL
|
||||||
|
#define RFS_FRAME_START 0x0000000020000000ULL
|
||||||
|
#define RFS_FRAME_END 0x0000000040000000ULL
|
||||||
|
#define RFS_RFD_DONE 0x0000000080000000ULL
|
||||||
|
#define RFS_NORMAL (RFS_RFD_DONE | RFS_FRAME_START | RFS_FRAME_END)
|
||||||
|
|
||||||
|
#define TFI_FRAG_LEN 0xffff000000000000ULL
|
||||||
|
#define TFS_FRAMEID 0x000000000000ffffULL
|
||||||
|
#define TFS_WORD_ALIGN 0x0000000000030000ULL
|
||||||
|
#define TFS_TX_DMA_INDICATE 0x0000000000800000ULL
|
||||||
|
#define TFS_FRAG_COUNT 0x000000000f000000ULL
|
||||||
|
#define TFS_TFD_DONE 0x0000000080000000ULL
|
||||||
|
|
||||||
|
#define REG_DMA_CTRL 0x00
|
||||||
|
#define REG_TX_DMA_BTH 0x18
|
||||||
|
#define REG_TX_DMA_UTH 0x19
|
||||||
|
#define REG_TX_DMA_PERIOD 0x1a
|
||||||
|
#define REG_RX_DMA_BTH 0x24
|
||||||
|
#define REG_RX_DMA_UTH 0x25
|
||||||
|
#define REG_RX_DMA_PERIOD 0x26
|
||||||
|
#define REG_ASIC_CTRL 0x30
|
||||||
|
#define REG_FLOW_OFF_TH 0x3c
|
||||||
|
#define REG_FLOW_ON_TH 0x3e
|
||||||
|
#define REG_EEPROM_DATA 0x48
|
||||||
|
#define REG_EEPROM_CTRL 0x4a
|
||||||
|
#define REG_MAC_CTRL 0x6c
|
||||||
|
#define REG_PHY_SET 0x75
|
||||||
|
#define REG_PHY_CTRL 0x76
|
||||||
|
#define REG_STA_ADDR0 0x78
|
||||||
|
#define REG_STA_ADDR1 0x7a
|
||||||
|
#define REG_STA_ADDR2 0x7c
|
||||||
|
#define REG_MAX_FRAME 0x86
|
||||||
|
|
||||||
|
#define AC_LED_MODE 0x00004000
|
||||||
|
#define AC_GB_RESET 0x00010000
|
||||||
|
#define AC_RX_RESET 0x00020000
|
||||||
|
#define AC_TX_RESET 0x00040000
|
||||||
|
#define AC_DMA 0x00080000
|
||||||
|
#define AC_FIFO 0x00100000
|
||||||
|
#define AC_NETWORK 0x00200000
|
||||||
|
#define AC_HOST 0x00400000
|
||||||
|
#define AC_AUTO_INIT 0x00800000
|
||||||
|
#define AC_RESET_BUSY 0x04000000
|
||||||
|
#define AC_LED_SPEED 0x08000000
|
||||||
|
#define AC_LED_MODE_B1 0x20000000
|
||||||
|
#define AC_RESET_ALL (AC_GB_RESET | AC_RX_RESET | AC_TX_RESET | AC_DMA | \
|
||||||
|
AC_FIFO | AC_NETWORK | AC_HOST | AC_AUTO_INIT)
|
||||||
|
|
||||||
|
#define MC_DUPLEX_SEL 0x00000020
|
||||||
|
#define MC_TX_FC_ENA 0x00000080
|
||||||
|
#define MC_RX_FC_ENA 0x00000100
|
||||||
|
#define MC_STAT_DISABLE 0x00400000
|
||||||
|
#define MC_TX_ENABLE 0x01000000
|
||||||
|
#define MC_TX_DISABLE 0x02000000
|
||||||
|
#define MC_RX_ENABLE 0x08000000
|
||||||
|
#define MC_RX_DISABLE 0x10000000
|
||||||
|
#define MC_PAUSED 0x40000000
|
||||||
|
|
||||||
|
#define PC_DUPLEX_STS 0x10
|
||||||
|
#define PC_LINK_SPEED 0xc0
|
||||||
|
#define PC_LINK_SPEED10 0x40
|
||||||
|
#define PC_LINK_SPEED100 0x80
|
||||||
|
#define PC_LINK_SPEED1000 0xc0
|
||||||
|
|
||||||
|
#define EC_READ 0x0200
|
||||||
|
#define EC_BUSY 0x8000
|
||||||
|
|
||||||
|
static u16_t PhyParam[] = {
|
||||||
|
(0x4000|(07*4)), 31, 0x0001, 27, 0x01e0, 31, 0x0002, 27, 0xeb8e, 31, 0x0000,
|
||||||
|
30, 0x005e, 9, 0x0700,
|
||||||
|
(0x4100|(07*4)), 31, 0x0001, 27, 0x01e0, 31, 0x0002, 27, 0xeb8e, 31, 0x0000,
|
||||||
|
30, 0x005e, 9, 0x0700,
|
||||||
|
(0x4200|(07*4)), 31, 0x0001, 27, 0x01e0, 31, 0x0002, 27, 0xeb8e, 31, 0x0000,
|
||||||
|
30, 0x005e, 9, 0x0700,
|
||||||
|
(0x4300|(07*4)), 31, 0x0001, 27, 0x01e0, 31, 0x0002, 27, 0xeb8e, 31, 0x0000,
|
||||||
|
30, 0x005e, 9, 0x0700, 0x0000
|
||||||
|
};
|
||||||
|
|
||||||
|
/* ======= Data Descriptor ======= */
|
||||||
|
typedef struct ic_desc {
|
||||||
|
u64_t next;;
|
||||||
|
u64_t status;;
|
||||||
|
u64_t frag_info;;
|
||||||
|
} ic_desc;
|
||||||
|
|
||||||
|
/* Driver Data Structure */
|
||||||
|
typedef struct ic_driver {
|
||||||
|
u32_t base_addr; /* Base address */
|
||||||
|
int revision; /* Revision ID */
|
||||||
|
int irq; /* IRQ number */
|
||||||
|
int mode;
|
||||||
|
int link; /* Whether link-up */
|
||||||
|
int recv_flag; /* Receive flag */
|
||||||
|
int send_flag; /* Send flag */
|
||||||
|
int tx_busy;
|
||||||
|
|
||||||
|
/* Buffer */
|
||||||
|
size_t buf_size;
|
||||||
|
char *buf;
|
||||||
|
|
||||||
|
/* Rx data */
|
||||||
|
int rx_head;
|
||||||
|
struct {
|
||||||
|
phys_bytes buf_dma;
|
||||||
|
char *buf;
|
||||||
|
} rx[RX_DESC_NUM];
|
||||||
|
ic_desc *rx_desc; /* Rx descriptor buffer */
|
||||||
|
phys_bytes rx_desc_dma; /* Rx descriptor DMA buffer */
|
||||||
|
|
||||||
|
/* Tx data */
|
||||||
|
int tx_head;
|
||||||
|
int tx_tail;
|
||||||
|
struct {
|
||||||
|
int busy;
|
||||||
|
phys_bytes buf_dma;
|
||||||
|
char *buf;
|
||||||
|
} tx[TX_DESC_NUM];
|
||||||
|
ic_desc *tx_desc; /* Tx descriptor buffer */
|
||||||
|
phys_bytes tx_desc_dma; /* Tx descriptor DMA buffer */
|
||||||
|
int tx_busy_num; /* Number of busy Tx descriptors */
|
||||||
|
|
||||||
|
int hook; /* IRQ hook id at kernel */
|
||||||
|
eth_stat_t stat;
|
||||||
|
|
||||||
|
char name[20];
|
||||||
|
} ic_driver;
|
||||||
|
|
||||||
|
#endif
|
||||||
|
|
@ -3,12 +3,13 @@ The vt6105 driver is for VIA Technology 6105/6106S Ethernet card.
|
||||||
This driver is referred to Minix(3.4.0) rtl8169 driver,
|
This driver is referred to Minix(3.4.0) rtl8169 driver,
|
||||||
Linux(4.2.1) via-rhine driver and VT6105 Rhine III Specification(Rev 1.2).
|
Linux(4.2.1) via-rhine driver and VT6105 Rhine III Specification(Rev 1.2).
|
||||||
|
|
||||||
The supported PCI number is 1106:3106:1186:1403.
|
|
||||||
Maybe other PCI numbers for VIA Rhine III can be supported.
|
|
||||||
|
|
||||||
Revision 1.0 2016/10/18
|
Revision 1.0 2016/10/18
|
||||||
Authored by Jia-Ju Bai <baijiaju1990@163.com>
|
Authored by Jia-Ju Bai <baijiaju1990@163.com>
|
||||||
|
|
||||||
|
Revision 1.1 2016/11/12
|
||||||
|
Modification: Remove and rewrite Linux-derived code
|
||||||
|
Authored by Jia-Ju Bai <baijiaju1990@163.com>
|
||||||
|
|
||||||
Something can be improved:
|
Something can be improved:
|
||||||
1. MII, WOL functions are not adequately defined and used.
|
1. MII, WOL functions are not adequately defined and used.
|
||||||
2. Link status report does not work well.
|
2. Link status report does not work well.
|
||||||
|
|
|
||||||
84
minix/drivers/net/vt6105/io.h
Normal file
84
minix/drivers/net/vt6105/io.h
Normal file
|
|
@ -0,0 +1,84 @@
|
||||||
|
#ifndef _IO_H
|
||||||
|
#define _IO_H
|
||||||
|
|
||||||
|
#include <sys/types.h>
|
||||||
|
#include <minix/syslib.h>
|
||||||
|
#include "vt6105.h"
|
||||||
|
|
||||||
|
/* I/O function */
|
||||||
|
static u8_t my_inb(u32_t port) {
|
||||||
|
u32_t value;
|
||||||
|
int r;
|
||||||
|
#ifdef DMA_REG_MODE
|
||||||
|
value = *(u8_t *)(port);
|
||||||
|
#else
|
||||||
|
if ((r = sys_inb(port, &value)) != OK)
|
||||||
|
printf("vt6105: sys_inb failed: %d\n", r);
|
||||||
|
#endif
|
||||||
|
return (u8_t)value;
|
||||||
|
}
|
||||||
|
#define vt_in8(port, offset) (my_inb((port) + (offset)))
|
||||||
|
|
||||||
|
static u16_t my_inw(u32_t port) {
|
||||||
|
u32_t value;
|
||||||
|
int r;
|
||||||
|
#ifdef DMA_REG_MODE
|
||||||
|
value = *(u16_t *)(port);
|
||||||
|
#else
|
||||||
|
if ((r = sys_inw(port, &value)) != OK)
|
||||||
|
printf("vt6105: sys_inw failed: %d\n", r);
|
||||||
|
#endif
|
||||||
|
return (u16_t)value;
|
||||||
|
}
|
||||||
|
#define vt_in16(port, offset) (my_inw((port) + (offset)))
|
||||||
|
|
||||||
|
static u32_t my_inl(u32_t port) {
|
||||||
|
u32_t value;
|
||||||
|
int r;
|
||||||
|
#ifdef DMA_REG_MODE
|
||||||
|
value = *(u32_t *)(port);
|
||||||
|
#else
|
||||||
|
if ((r = sys_inl(port, &value)) != OK)
|
||||||
|
printf("vt6105: sys_inl failed: %d\n", r);
|
||||||
|
#endif
|
||||||
|
return value;
|
||||||
|
}
|
||||||
|
#define vt_in32(port, offset) (my_inl((port) + (offset)))
|
||||||
|
|
||||||
|
static void my_outb(u32_t port, u8_t value) {
|
||||||
|
int r;
|
||||||
|
#ifdef DMA_REG_MODE
|
||||||
|
*(u8_t *)(port) = value;
|
||||||
|
#else
|
||||||
|
if ((r = sys_outb(port, value)) != OK)
|
||||||
|
printf("vt6105: sys_outb failed: %d\n", r);
|
||||||
|
#endif
|
||||||
|
}
|
||||||
|
#define vt_out8(port, offset, value) \
|
||||||
|
(my_outb(((port) + (offset)), (value)))
|
||||||
|
|
||||||
|
static void my_outw(u32_t port, u16_t value) {
|
||||||
|
int r;
|
||||||
|
#ifdef DMA_REG_MODE
|
||||||
|
*(u16_t *)(port) = value;
|
||||||
|
#else
|
||||||
|
if ((r = sys_outw(port, value)) != OK)
|
||||||
|
printf("vt6105: sys_outw failed: %d\n", r);
|
||||||
|
#endif
|
||||||
|
}
|
||||||
|
#define vt_out16(port, offset, value) \
|
||||||
|
(my_outw(((port) + (offset)), (value)))
|
||||||
|
|
||||||
|
static void my_outl(u16_t port, u32_t value) {
|
||||||
|
int r;
|
||||||
|
#ifdef DMA_REG_MODE
|
||||||
|
*(u32_t *)(port) = value;
|
||||||
|
#else
|
||||||
|
if ((r = sys_outl(port, value)) != OK)
|
||||||
|
printf("vt6105: sys_outl failed: %d\n", r);
|
||||||
|
#endif
|
||||||
|
}
|
||||||
|
#define vt_out32(port, offset, value) \
|
||||||
|
(my_outl(((port) + (offset)), (value)))
|
||||||
|
|
||||||
|
#endif
|
||||||
File diff suppressed because it is too large
Load Diff
|
|
@ -1,16 +1,17 @@
|
||||||
service vt6105
|
service vt6105
|
||||||
{
|
{
|
||||||
type net;
|
type net;
|
||||||
descr "VIA Technology 6105/6106S Ethernet Card";
|
descr "VIA Technology 6105/6106S Ethernet Card";
|
||||||
system
|
system
|
||||||
UMAP # 14
|
UMAP # 14
|
||||||
IRQCTL # 19
|
IRQCTL # 19
|
||||||
DEVIO # 21
|
DEVIO # 21
|
||||||
;
|
;
|
||||||
pci device 1106:3053;
|
pci device 1106:3053;
|
||||||
pci device 1106:3106;
|
pci device 1106:3106;
|
||||||
ipc
|
ipc
|
||||||
SYSTEM pm rs log tty ds vm
|
SYSTEM pm rs log tty ds vm
|
||||||
pci inet lwip amddev
|
pci inet lwip amddev
|
||||||
;
|
;
|
||||||
};
|
};
|
||||||
|
|
||||||
|
|
|
||||||
|
|
@ -1,194 +1,146 @@
|
||||||
|
#ifndef _vt_H
|
||||||
|
#define _vt_H
|
||||||
|
|
||||||
#include <minix/drivers.h>
|
#include <minix/drivers.h>
|
||||||
#include <minix/netdriver.h>
|
|
||||||
#include <machine/pci.h>
|
|
||||||
#include <minix/ds.h>
|
|
||||||
#include <assert.h>
|
|
||||||
|
|
||||||
/* PCI Register */
|
/* ======= General Parameter ======= */
|
||||||
#define VT_PCI_VID 0x00 /* Vendor ID */
|
/* Global configure */
|
||||||
#define VT_PCI_DID 0x02 /* Device ID */
|
#define DESC_BASE64
|
||||||
#define VT_PCI_CMD 0x04 /* Command */
|
|
||||||
#define VT_PCI_STS 0x06 /* Status */
|
|
||||||
#define VT_PCI_RID 0x08 /* Revision ID */
|
|
||||||
#define VT_PCI_CC 0x09 /* Class Code */
|
|
||||||
#define VT_PCI_CLS 0x0c /* Cache Line Size */
|
|
||||||
#define VT_PCI_LT 0x0d /* Latency Timer */
|
|
||||||
#define VT_PCI_HT 0x0e /* Header Type */
|
|
||||||
|
|
||||||
/* Internal Register */
|
/* Rx/Tx buffer parameter */
|
||||||
#define VT_REG_ADDR 0x00 /* Ethernet Address */
|
#define RX_BUF_SIZE 1536
|
||||||
#define VT_REG_RCR 0x06 /* Receive Configure Request */
|
#define TX_BUF_SIZE 1536
|
||||||
#define VT_REG_TCR 0x07 /* Transmit Configure Request */
|
#define RX_DESC_NUM 64
|
||||||
#define VT_REG_CR 0x08 /* Control 0 */
|
#define TX_DESC_NUM 64
|
||||||
#define VT_REG_ISR 0x0c /* Interrupt Status */
|
|
||||||
#define VT_REG_IMR 0x0e /* Interrupt Mask */
|
|
||||||
#define VT_REG_MAR0 0x10 /* Multicast Address 0 */
|
|
||||||
#define VT_REG_MAR1 0x14 /* Multicast Address 1 */
|
|
||||||
#define VT_REG_RD_BASE 0x18 /* Receive Descriptor Base Address */
|
|
||||||
#define VT_REG_TD_BASE 0x1c /* Transmit Descriptor Base Address */
|
|
||||||
#define VT_REG_MII_CFG 0x6c /* MII Configuration */
|
|
||||||
#define VT_REG_MII_STS 0x6d /* MII Status */
|
|
||||||
#define VT_REG_BCR0 0x6e /* Bus Control 0 */
|
|
||||||
#define VT_REG_BCR1 0x6f /* Bus Control 1 */
|
|
||||||
#define VT_REG_MII_CR 0x70 /* MII Control */
|
|
||||||
#define VT_REG_MII_ADDR 0x71 /* MII Interface Address*/
|
|
||||||
#define VT_REG_MII_DATA 0x72 /* MII Data Port */
|
|
||||||
#define VT_REG_EECSR 0x74 /* EEPROM Control/Status */
|
|
||||||
#define VT_REG_CFG_A 0x78 /* Chip Configuration A */
|
|
||||||
#define VT_REG_CFG_B 0x79 /* Chip Configuration B */
|
|
||||||
#define VT_REG_CFG_C 0x7a /* Chip Configuration C */
|
|
||||||
#define VT_REG_CFG_D 0x7b /* Chip Configuration D */
|
|
||||||
#define VT_REG_MCR0 0x80 /* Miscellaneous Control 0 */
|
|
||||||
#define VT_REG_MCR1 0x81 /* Miscellaneous Control 1 */
|
|
||||||
#define VT_REG_STICK 0x83 /* Sticky Hardware Control */
|
|
||||||
#define VT_REG_MISR 0x84 /* MII Interrupt Status */
|
|
||||||
#define VT_REG_MIMR 0x86 /* MII Interrupt Mask */
|
|
||||||
#define VT_REG_FCR0 0x98 /* Flow Control 0 */
|
|
||||||
#define VT_REG_FCR1 0x99 /* Flow Control 1 */
|
|
||||||
#define VT_REG_WOL_SET 0xA4 /* Wake On LAN Set */
|
|
||||||
#define VT_REG_WOL_CLR 0xA0 /* Wake On LAN Clear */
|
|
||||||
#define VT_REG_PCS_CLR 0xA5 /* Power Configuration Set */
|
|
||||||
#define VT_REG_PCS_SET 0xA1 /* Power Configuration Clear */
|
|
||||||
#define VT_REG_WOLC_SET 0xA7 /* WOL Configuration Set */
|
|
||||||
#define VT_REG_WOLC_CLR 0xA3 /* WOL Configuration Clear */
|
|
||||||
#define VT_REG_WOLS_SET 0xA8 /* WOL Status Clear */
|
|
||||||
#define VT_REG_WOLS_CLR 0xAC /* WOL Status Set */
|
|
||||||
|
|
||||||
/* Interrupt Status/Mask Register */
|
/* Key internal register */
|
||||||
#define VT_INTR_RX_DONE 0x0001
|
#define REG_RCR 0x06
|
||||||
#define VT_INTR_TX_DONE 0x0002
|
#define REG_ISR 0x0c
|
||||||
#define VT_INTR_RX_ERR 0x0004
|
#define REG_IMR 0x0e
|
||||||
#define VT_INTR_TX_ERR 0x0008
|
#define REG_RX_DESC_BASEL 0x18
|
||||||
#define VT_INTR_RX_EMPTY 0x0020
|
#define REG_TX_DESC_BASEL 0x1c
|
||||||
#define VT_INTR_PCI_ERR 0x0040
|
|
||||||
#define VT_INTR_STS_MAX 0x0080
|
|
||||||
#define VT_INTR_RX_EARLY 0x0100
|
|
||||||
#define VT_INTR_TX_UNDER_RUN 0x0210
|
|
||||||
#define VT_INTR_RX_OVERFLOW 0x0400
|
|
||||||
#define VT_INTR_RX_DROPPED 0x0800
|
|
||||||
#define VT_INTR_RX_NOBUF 0x1000
|
|
||||||
#define VT_INTR_TX_ABORT 0x2000
|
|
||||||
#define VT_INTR_PORT_CHANGE 0x4000
|
|
||||||
#define VT_INTR_RX_WAKE_UP 0x8000
|
|
||||||
|
|
||||||
/* Control Register Command */
|
#ifdef DESC_BASE_DMA64
|
||||||
#define VT_CMD_START 0x0002
|
#define REG_RX_DESC_BASEU 0
|
||||||
#define VT_CMD_STOP 0x0004
|
#define REG_TX_DESC_BASEU 0
|
||||||
#define VT_CMD_RX_ON 0x0008
|
#endif
|
||||||
#define VT_CMD_TX_ON 0x0010
|
|
||||||
#define VT_CMD_TX_DEMAND 0x0020
|
|
||||||
#define VT_CMD_RX_DEMAND 0x0040
|
|
||||||
#define VT_CMD_EARLY_RX 0x0100
|
|
||||||
#define VT_CMD_EARLY_TX 0x0200
|
|
||||||
#define VT_CMD_FDUPLEX 0x0400
|
|
||||||
#define VT_CMD_NO_POLL 0x0800
|
|
||||||
#define VT_CMD_RESET 0x8000
|
|
||||||
|
|
||||||
/* Receive Configure Mode */
|
/* Key internal register width */
|
||||||
#define VT_RCR_AP 0x10
|
#define WIDTH_REG_RCR 8
|
||||||
#define VT_RCR_AB 0x08
|
#define WIDTH_REG_ISR 16
|
||||||
#define VT_RCR_AM 0x04
|
#define WIDTH_REG_IMR 16
|
||||||
#define VT_RCR_AR 0x02
|
|
||||||
#define VT_RCR_AE 0x01
|
|
||||||
|
|
||||||
/* General Descriptor Flag */
|
/* Interrupt statu and command */
|
||||||
#define VT_DESC_OWN 0x80000000 /* Ownership */
|
#define INTR_ISR_ERR 0x3ffc
|
||||||
#define VT_DESC_FIRST 0x00000200 /* First Descriptor */
|
#define INTR_ISR_LINK_EVENT 0x4000
|
||||||
#define VT_DESC_LAST 0x00000100 /* Last Descriptor */
|
#define INTR_ISR_RX_DONE 0x0001
|
||||||
|
#define INTR_ISR_TX_DONE 0x0002
|
||||||
|
#define INTR_ISR_CLEAR 0xbfbf
|
||||||
|
#define INTR_IMR_ENABLE 0xfeff
|
||||||
|
#define INTR_IMR_DISABLE 0x0000
|
||||||
|
|
||||||
/* Rx Descriptor Flag */
|
/* Descriptor status */
|
||||||
#define VT_DESC_RX_LENMASK 0x7fff0000 /* Receive Frame Length Mask */
|
#define DESC_STATUS_RX_RECV_ERR 0x000000bf
|
||||||
#define VT_DESC_RX_OK 0x00008000 /* Receive OK */
|
#define DESC_STATUS_RX_RECV_CLEAR 0x80000000
|
||||||
#define VT_DESC_RX_MAR 0x00002000 /* Multicast Address Received */
|
#define DESC_STATUS_TX_SEND_ERR 0x00008f10
|
||||||
#define VT_DESC_RX_BAR 0x00001000 /* Broadcast Address Received */
|
#define DESC_STATUS_TX_SEND_CLEAR 0x00000000
|
||||||
#define VT_DESC_RX_PHY 0x00000800 /* Physical Address Received */
|
|
||||||
#define VT_DESC_RX_LINK_ERR 0x00000080 /* Descriptor Link Structure Error */
|
|
||||||
#define VT_DESC_RX_RUNT 0x00000020 /* Runt Packet */
|
|
||||||
#define VT_DESC_RX_LONG 0x00000010 /* Long Packet */
|
|
||||||
#define VT_DESC_RX_FOV 0x00000008 /* FIFO Overflow */
|
|
||||||
#define VT_DESC_RX_FAE 0x00000004 /* Frame Align Error */
|
|
||||||
#define VT_DESC_RX_CRCE 0x00000002 /* CRC Error */
|
|
||||||
#define VT_DESC_RX_ERR 0x00000001 /* Receive Error */
|
|
||||||
#define VT_DESC_RX_ALL_ERR (VT_DESC_RX_LINK_ERR | VT_DESC_RX_RUNT | \
|
|
||||||
VT_DESC_RX_LONG | VT_DESC_RX_FOV | \
|
|
||||||
VT_DESC_RX_FAE | VT_DESC_RX_CRCE | VT_DESC_RX_ERR)
|
|
||||||
#define VT_DESC_RX_PACK (VT_DESC_FIRST | VT_DESC_LAST)
|
|
||||||
|
|
||||||
/* Tx Descriptor Flag */
|
/* Rx mode */
|
||||||
#define VT_DESC_TX_ERR 0x00008000 /* Transmit Error */
|
#define RCR_UNICAST 0x10
|
||||||
#define VT_DESC_TX_UDF 0x00000800 /* FIFO Underflow */
|
#define RCR_MULTICAST 0x04
|
||||||
#define VT_DESC_TX_CRS 0x00000400 /* Carrier Sense Lost Detect */
|
#define RCR_BROADCAST 0x08
|
||||||
#define VT_DESC_TX_OWC 0x00000200 /* Out of Window Collision */
|
|
||||||
#define VT_DESC_TX_ABT 0x00000100 /* Excessive Collision Abort */
|
|
||||||
#define VT_DESC_TX_CDH 0x00000010 /* Collision Detect */
|
|
||||||
|
|
||||||
/* WOL status */
|
|
||||||
#define VT_WOL_UCAST 0x10
|
|
||||||
#define VT_WOL_MAGIC 0x20
|
|
||||||
#define VT_WOL_MCAST 0x30
|
|
||||||
#define VT_WOL_LINK_UP 0x40
|
|
||||||
#define VT_WOL_LINK_DOWN 0x80
|
|
||||||
|
|
||||||
/* Link status */
|
/* Link status */
|
||||||
#define VT_LINK_UP 1
|
#define LINK_UP 1
|
||||||
#define VT_LINK_DOWN 0
|
#define LINK_DOWN 0
|
||||||
#define VT_LINK_UNKNOWN -1
|
#define LINK_UNKNOWN -1
|
||||||
|
|
||||||
#define VT_RX_BUF_SIZE 1536
|
/* Basic Rx/Tx parameters */
|
||||||
#define VT_TX_BUF_SIZE 1536
|
#define RX_BUF_SIZE 1536
|
||||||
#define VT_RX_DESC_NUM 64
|
#define TX_BUF_SIZE 1536
|
||||||
#define VT_TX_DESC_NUM 64
|
#define RX_DESC_NUM 64
|
||||||
|
#define TX_DESC_NUM 64
|
||||||
|
|
||||||
/* #define VT6105_DEBUG */
|
/* ======= Self-defined Parameter ======= */
|
||||||
|
#define DESC_OWN 0x80000000
|
||||||
|
#define DESC_FIRST 0x00000200
|
||||||
|
#define DESC_LAST 0x00000100
|
||||||
|
|
||||||
/* Data Descriptor */
|
#define DESC_RX_LENMASK 0x7fff0000
|
||||||
|
#define DESC_RX_OK 0x00008000
|
||||||
|
#define DESC_RX_NORMAL (DESC_FIRST | DESC_LAST)
|
||||||
|
|
||||||
|
#define REG_ADDR 0x00
|
||||||
|
#define REG_TCR 0x07
|
||||||
|
#define REG_CR 0x08
|
||||||
|
#define REG_BCR0 0x6e
|
||||||
|
#define REG_MCR1 0x81
|
||||||
|
#define REG_STICK 0x83
|
||||||
|
#define REG_MII_CFG 0x6c
|
||||||
|
#define REG_MII_CR 0x70
|
||||||
|
#define REG_MII_ADDR 0x71
|
||||||
|
#define REG_MII_DATA 0x72
|
||||||
|
#define REG_WOL_SET 0xa4
|
||||||
|
#define REG_WOLC_SET 0xa7
|
||||||
|
|
||||||
|
#define CMD_START 0x0002
|
||||||
|
#define CMD_STOP 0x0004
|
||||||
|
#define CMD_RX_ON 0x0008
|
||||||
|
#define CMD_TX_ON 0x0010
|
||||||
|
#define CMD_TX_DEMAND 0x0020
|
||||||
|
#define CMD_RX_DEMAND 0x0040
|
||||||
|
#define CMD_FDUPLEX 0x0400
|
||||||
|
#define CMD_NO_POLL 0x0800
|
||||||
|
#define CMD_RESET 0x8000
|
||||||
|
|
||||||
|
/* ======= Data Descriptor ======= */
|
||||||
typedef struct vt_desc {
|
typedef struct vt_desc {
|
||||||
u32_t status; /* command/status */
|
u32_t status;
|
||||||
u32_t length; /* Buffer/Frame length */
|
u32_t length;
|
||||||
u32_t addr; /* DMA buffer address */
|
u32_t addr;
|
||||||
u32_t next_desc; /* Next descriptor */
|
u32_t next;
|
||||||
} vt_desc;
|
} vt_desc;
|
||||||
|
|
||||||
/* Driver Data Structure */
|
/* Driver Data Structure */
|
||||||
typedef struct vt_driver {
|
typedef struct vt_driver {
|
||||||
u16_t vt_base_addr; /* Base address */
|
u32_t base_addr; /* Base address */
|
||||||
int vt_revision; /* Revision ID */
|
int revision; /* Revision ID */
|
||||||
int vt_irq; /* IRQ number */
|
int irq; /* IRQ number */
|
||||||
int vt_mode;
|
int mode;
|
||||||
int vt_link; /* Whether link-up */
|
int link; /* Whether link-up */
|
||||||
int vt_recv_flag; /* Receive flag */
|
int recv_flag; /* Receive flag */
|
||||||
int vt_send_flag; /* Send flag */
|
int send_flag; /* Send flag */
|
||||||
int vt_report_link;
|
int tx_busy;
|
||||||
int vt_tx_alive;
|
|
||||||
int vt_tx_busy;
|
|
||||||
|
|
||||||
/* Buffer */
|
/* Buffer */
|
||||||
size_t vt_buf_size;
|
size_t buf_size;
|
||||||
char *vt_buf;
|
char *buf;
|
||||||
|
|
||||||
/* Rx data */
|
/* Rx data */
|
||||||
int vt_rx_head;
|
int rx_head;
|
||||||
struct {
|
struct {
|
||||||
phys_bytes buf_dma;
|
phys_bytes buf_dma;
|
||||||
char *buf;
|
char *buf;
|
||||||
} vt_rx[VT_RX_DESC_NUM];
|
} rx[RX_DESC_NUM];
|
||||||
vt_desc *vt_rx_desc; /* Rx descriptor buffer */
|
vt_desc *rx_desc; /* Rx descriptor buffer */
|
||||||
phys_bytes vt_rx_desc_dma; /* Rx descriptor DMA buffer */
|
phys_bytes rx_desc_dma; /* Rx descriptor DMA buffer */
|
||||||
|
|
||||||
/* Tx data */
|
/* Tx data */
|
||||||
int vt_tx_head;
|
int tx_head;
|
||||||
int vt_tx_tail;
|
int tx_tail;
|
||||||
struct {
|
struct {
|
||||||
int busy;
|
int busy;
|
||||||
phys_bytes buf_dma;
|
phys_bytes buf_dma;
|
||||||
char *buf;
|
char *buf;
|
||||||
} vt_tx[VT_TX_DESC_NUM];
|
} tx[TX_DESC_NUM];
|
||||||
vt_desc *vt_tx_desc; /* Tx descriptor buffer */
|
vt_desc *tx_desc; /* Tx descriptor buffer */
|
||||||
phys_bytes vt_tx_desc_dma; /* Tx descriptor DMA buffer */
|
phys_bytes tx_desc_dma; /* Tx descriptor DMA buffer */
|
||||||
int vt_tx_busy_num; /* Number of busy Tx descriptors */
|
int tx_busy_num; /* Number of busy Tx descriptors */
|
||||||
|
|
||||||
int vt_hook; /* IRQ hook id at kernel */
|
int hook; /* IRQ hook id at kernel */
|
||||||
eth_stat_t vt_stat;
|
eth_stat_t stat;
|
||||||
|
|
||||||
char vt_name[20];
|
char name[20];
|
||||||
} vt_driver;
|
} vt_driver;
|
||||||
|
|
||||||
|
#endif
|
||||||
|
|
|
||||||
Loading…
Reference in New Issue
Block a user