mirror of
https://github.com/Fennix-Project/Drivers.git
synced 2025-05-25 22:14:31 +00:00
164 lines
3.0 KiB
C++
164 lines
3.0 KiB
C++
/*
|
|
This file is part of Fennix Drivers.
|
|
|
|
Fennix Drivers is free software: you can redistribute it and/or
|
|
modify it under the terms of the GNU General Public License as
|
|
published by the Free Software Foundation, either version 3 of
|
|
the License, or (at your option) any later version.
|
|
|
|
Fennix Drivers is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with Fennix Drivers. If not, see <https://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include <types.h>
|
|
|
|
#ifdef __cplusplus
|
|
enum REG
|
|
{
|
|
CTRL = 0x0000,
|
|
STATUS = 0x0008,
|
|
ICR = 0x000C,
|
|
EEPROM = 0x0014,
|
|
CTRL_EXT = 0x0018,
|
|
ITR = 0x00C4,
|
|
IMASK = 0x00D0,
|
|
IAM = 0x00D8,
|
|
RCTRL = 0x0100,
|
|
RXDESCLO = 0x2800,
|
|
RXDESCHI = 0x2804,
|
|
RXDESCLEN = 0x2808,
|
|
RXDESCHEAD = 0x2810,
|
|
RXDESCTAIL = 0x2818,
|
|
TCTRL = 0x0400,
|
|
TXDESCLO = 0x3800,
|
|
TXDESCHI = 0x3804,
|
|
TXDESCLEN = 0x3808,
|
|
TXDESCHEAD = 0x3810,
|
|
TXDESCTAIL = 0x3818,
|
|
RDTR = 0x2820,
|
|
RXDCTL = 0x3828,
|
|
RADV = 0x282C,
|
|
RSRPD = 0x2C00,
|
|
TIPG = 0x0410
|
|
};
|
|
|
|
enum PCTRL
|
|
{
|
|
RESERVED = 0b000000,
|
|
SPEED_SELECTION_MSB = 0b010000,
|
|
UPDATE_COLLISION_TEST = 0b001000,
|
|
DUPLEX_MODE = 0b000100,
|
|
RESTART_AUTO_NEGOTIATION = 0b000010,
|
|
ISOLATE = 0b000001,
|
|
POWER_DOWN = 0b100000,
|
|
SPEED_SELECTION_LSB = 0b100000,
|
|
};
|
|
|
|
enum ECTRL
|
|
{
|
|
SLU = 0x40
|
|
};
|
|
|
|
enum RTCL
|
|
{
|
|
RDMTS_HALF = (0 << 8),
|
|
RDMTS_QUARTER = (1 << 8),
|
|
RDMTS_EIGHTH = (2 << 8)
|
|
};
|
|
|
|
enum RCTL
|
|
{
|
|
EN = (1 << 1),
|
|
SBP = (1 << 2),
|
|
UPE = (1 << 3),
|
|
MPE = (1 << 4),
|
|
LPE = (1 << 5),
|
|
LBM_NONE = (0 << 6),
|
|
LBM_PHY = (3 << 6),
|
|
MO_36 = (0 << 12),
|
|
MO_35 = (1 << 12),
|
|
MO_34 = (2 << 12),
|
|
MO_32 = (3 << 12),
|
|
BAM = (1 << 15),
|
|
VFE = (1 << 18),
|
|
CFIEN = (1 << 19),
|
|
CFI = (1 << 20),
|
|
DPF = (1 << 22),
|
|
PMCF = (1 << 23),
|
|
SECRC = (1 << 26),
|
|
BSIZE_256 = (3 << 16),
|
|
BSIZE_512 = (2 << 16),
|
|
BSIZE_1024 = (1 << 16),
|
|
BSIZE_2048 = (0 << 16),
|
|
BSIZE_4096 = ((3 << 16) | (1 << 25)),
|
|
BSIZE_8192 = ((2 << 16) | (1 << 25)),
|
|
BSIZE_16384 = ((1 << 16) | (1 << 25))
|
|
};
|
|
|
|
enum CMD
|
|
{
|
|
EOP = (1 << 0),
|
|
IFCS = (1 << 1),
|
|
IC = (1 << 2),
|
|
RS = (1 << 3),
|
|
RPS = (1 << 4),
|
|
VLE = (1 << 6),
|
|
IDE = (1 << 7)
|
|
};
|
|
|
|
enum TCTL
|
|
{
|
|
EN_ = (1 << 1),
|
|
PSP = (1 << 3),
|
|
CT_SHIFT = 4,
|
|
COLD_SHIFT = 12,
|
|
SWXOFF = (1 << 22),
|
|
RTLC = (1 << 24)
|
|
};
|
|
|
|
enum TSTA
|
|
{
|
|
DD = (1 << 0),
|
|
EC = (1 << 1),
|
|
LC = (1 << 2)
|
|
};
|
|
|
|
enum LSTA
|
|
{
|
|
LSTA_TU = (1 << 3)
|
|
};
|
|
|
|
struct RXDescriptor
|
|
{
|
|
volatile uint64_t Address;
|
|
volatile uint16_t Length;
|
|
volatile uint16_t Checksum;
|
|
volatile uint8_t Status;
|
|
volatile uint8_t Errors;
|
|
volatile uint16_t Special;
|
|
} __attribute__((packed));
|
|
|
|
struct TXDescriptor
|
|
{
|
|
volatile uint64_t Address;
|
|
volatile uint16_t Length;
|
|
volatile uint8_t cso;
|
|
volatile uint8_t Command;
|
|
volatile uint8_t Status;
|
|
volatile uint8_t css;
|
|
volatile uint16_t Special;
|
|
} __attribute__((packed));
|
|
#endif
|
|
|
|
EXTERNC int cxx_Panic();
|
|
EXTERNC int cxx_Probe();
|
|
EXTERNC int cxx_Initialize();
|
|
EXTERNC int cxx_Finalize();
|