Files
RTLPlayground/machine.c
T
logicog 94d4ace88b Add support for command line editing
The current code for entering commands via the serial CLI is completely
refactored and moved out of rtlplayground.c into a separate file cmd_edit.c
putting code into BANK2.
The serial ring buffer sbuf[] is now exclusively used for receiving
keys, including escape sequences (DEL will generate a 4-byte escape
sequence). The command is now held in cmd_buffer. This reduces
XMEM use, because the serial buffer can be much smaller.

Supported is only editing the current command line via backspace, del,
cursor left and right.

Because the code cannot distinguish escape sequences which are not yet
complete (because the serial isr has not yet put all characters into
the serial buffer) from the dozens of unsupported ones (F-keys/home,
Page up/down, cursor up/down...) they are ignored and remain in the
serial buffer until the ring-pointer overwrites them. This is standard
behaviour for consoles, which will print out garbage for unsupported
characters. In this implementation, the command line buffer and the
visible command line in the terminal are always synced, so garbage
can be removed again by ediing the line.

The code makes several redundant checks in order to prevent race-conditions
between the serial ISR and the comand-editing code.
2026-02-24 19:57:22 +01:00

357 lines
12 KiB
C

#include "machine.h"
#include "rtl837x_pins.h"
#include "rtl837x_leds.h"
#include "rtl837x_regs.h"
#include "rtl837x_common.h"
#ifdef MACHINE_KP_9000_6XHML_X2
__code const struct machine machine = {
.machine_name = "keepLink KP-9000-6XHML-X2",
.isRTL8373 = 0,
.min_port = 3,
.max_port = 8,
.n_sfp = 2,
.log_to_phys_port = {0, 0, 0, 5, 1, 2, 3, 4, 6},
.phys_to_log_port = {4, 5, 6, 7, 3, 8, 0, 0, 0},
.is_sfp = {0, 0, 0, 1, 0, 0, 0, 0, 2},
// Left SFP port (5)
.sfp_port[0].pin_detect = GPIO50_I2C_SCL2_UART1_TX,
.sfp_port[0].pin_los = GPIO10_LED10,
.sfp_port[0].pin_tx_disable = GPIO_NA,
.sfp_port[0].sds = 0,
.sfp_port[0].i2c = { .sda = GPIO41_I2C_SDA3_MDIO1, .scl = GPIO40_I2C_SCL3_MDC1 },
// Right SFP port (6)
.sfp_port[1].pin_detect = GPIO30_ACL_BIT3_EN,
.sfp_port[1].pin_los = GPIO37,
.sfp_port[1].pin_tx_disable = GPIO_NA,
.sfp_port[1].sds = 1,
.sfp_port[1].i2c = { .sda = GPIO39_I2C_SDA4, .scl = GPIO40_I2C_SCL3_MDC1 },
.reset_pin = GPIO46_I2C_SCL0,
.high_leds = { .mux = LED_27 | LED_29, .enable = LED_28 | LED_29 },
.port_led_set = { 0, 0, 0, 0, 0, 0, 0, 0, 0},
/* Conditions for LED on:
* dual led orange: ledset_0 & ledset_2
* dual led green: ledset_2 & !ledset_0
* single right led green: ledset_0 & !ledset_1
*/
.led_sets = { { LEDS_2G5 | LEDS_1G | LEDS_100M | LEDS_10M | LEDS_LINK | LEDS_ACT | LEDS_10G,
LEDS_2G5 | LEDS_LINK | LEDS_10G,
LEDS_1G | LEDS_LINK,
0 },
},
};
void machine_custom_init(void) { }
#elif defined MACHINE_KP_9000_6XH_X
__code const struct machine machine = {
.machine_name = "keepLink KP-9000-6XH-X",
.isRTL8373 = 0,
.min_port = 3,
.max_port = 8,
.n_sfp = 1,
.log_to_phys_port = {0, 0, 0, 5, 1, 2, 3, 4, 6},
.phys_to_log_port = {4, 5, 6, 7, 3, 8, 0, 0, 0},
.is_sfp = {0, 0, 0, 0, 0, 0, 0, 0, 1},
.sfp_port[0].pin_detect = GPIO30_ACL_BIT3_EN,
.sfp_port[0].pin_los = GPIO37,
.sfp_port[0].pin_tx_disable = GPIO_NA,
.sfp_port[0].sds = 1,
.sfp_port[0].i2c = { .sda = GPIO39_I2C_SDA4, .scl = GPIO40_I2C_SCL3_MDC1 },
.reset_pin = GPIO_NA,
/* Conditions for LED on:
* dual led orange: ledset_0 & ledset_2
* dual led green: ledset_2 & !ledset_0
* single right led green: ledset_0 & !ledset_1
*/
.led_sets = { { LEDS_2G5 | LEDS_1G | LEDS_100M | LEDS_10M | LEDS_LINK | LEDS_ACT | LEDS_10G,
LEDS_2G5 | LEDS_LINK | LEDS_10G,
LEDS_1G | LEDS_LINK,
0 },
},
};
void machine_custom_init(void) { }
#elif defined MACHINE_KP_9000_9XH_X_EU
__code const struct machine machine = {
.machine_name = "keepLink KP-9000-9XH-X-EU",
.isRTL8373 = 1,
.min_port = 0,
.max_port = 8,
.n_sfp = 1,
.log_to_phys_port = {1, 2, 3, 4, 5, 6, 7, 8, 9},
.phys_to_log_port = {0, 1, 2, 3, 4, 5, 6, 7, 8},
.is_sfp = {0, 0, 0, 0, 0, 0, 0, 0, 1},
.sfp_port[0].pin_detect = GPIO30_ACL_BIT3_EN,
.sfp_port[0].pin_los = GPIO37,
.sfp_port[0].pin_tx_disable = GPIO_NA,
.sfp_port[0].sds = 1,
.sfp_port[0].i2c = { .sda = GPIO39_I2C_SDA4, .scl = GPIO40_I2C_SCL3_MDC1 },
.reset_pin = GPIO_NA,
.high_leds = { .mux = LED_27 | LED_29, .enable = LED_28 | LED_29 },
.port_led_set = { 0, 0, 0, 0, 0, 0, 0, 0, 0},
.led_sets = { { LEDS_2G5 | LEDS_TWO_PAIR_1G | LEDS_1G | LEDS_500M | LEDS_100M | LEDS_10M | LEDS_LINK | LEDS_ACT | LEDS_10G | LEDS_TWO_PAIR_5G | LEDS_5G | LEDS_TWO_PAIR_2G5,
LEDS_2G5 | LEDS_LINK,
LEDS_1G | LEDS_LINK,
LEDS_2G5 | LEDS_LINK | LEDS_ACT },
},
};
void machine_custom_init(void) { }
#elif defined MACHINE_KP_9000_9XHML_X
__code const struct machine machine = {
.machine_name = "keepLink KP-9000-9XHML-X",
.isRTL8373 = 1,
.min_port = 0,
.max_port = 8,
.n_sfp = 1,
.log_to_phys_port = {1, 2, 3, 4, 5, 6, 7, 8, 9},
.phys_to_log_port = {0, 1, 2, 3, 4, 5, 6, 7, 8},
.is_sfp = {0, 0, 0, 0, 0, 0, 0, 0, 1},
.sfp_port[0].pin_detect = GPIO38,
.sfp_port[0].pin_los = GPIO_NA,
.sfp_port[0].sds = 1,
.sfp_port[0].i2c = { .sda = GPIO39_I2C_SDA4, .scl = GPIO40_I2C_SCL3_MDC1 },
.reset_pin = GPIO48_I2C_SCL1,
.high_leds = { .mux = LED_27 | LED_29, .enable = LED_28 | LED_29 },
.port_led_set = { 0, 0, 0, 0, 0, 0, 0, 0, 1},
.led_sets = {
{ /* RJ45: First LED, yellow, second LED: green */
LEDS_2G5 | LEDS_LINK,
LEDS_2G5 | LEDS_1G | LEDS_100M | LEDS_10M | LEDS_LINK | LEDS_ACT,
0,
0,
}, { /* SFP PORT, SINGLE GREEN LED */
LEDS_2G5 | LEDS_1G | LEDS_100M | LEDS_10M | LEDS_LINK | LEDS_ACT | LEDS_10G,
0,
0,
0,
}},
.led_mux_custom = 1,
.led_mux = {0x00, 0x01, 0x04, 0x05, 0x08, 0x09, 0x0c, 0x09, 0x0d, 0x10,
0x11, 0x0e, 0x14, 0x11, 0x12, 0x15, 0x15, 0x16, 0x18, 0x19,
0x1a, 0x19, 0x1d, 0x1e, 0x1c, 0x1d, 0x20, 0x21},
};
void machine_custom_init(void) { }
#elif defined MACHINE_SWGT024_V2_0
__code const struct machine machine = {
.machine_name = "SWGT024 V2.0",
.isRTL8373 = 0,
.min_port = 3,
.max_port = 8,
.n_sfp = 2,
.log_to_phys_port = {0, 0, 0, 6, 1, 2, 3, 4, 5},
.phys_to_log_port = {4, 5, 6, 7, 8, 3, 0, 0, 0},
.is_sfp= {0, 0, 0, 2, 0, 0, 0, 0, 1},
// Left SFP port (J4)
.sfp_port[0].pin_detect = GPIO30_ACL_BIT3_EN,
.sfp_port[0].pin_los = GPIO37,
.sfp_port[0].pin_tx_disable = GPIO_NA,
.sfp_port[0].sds = 1,
.sfp_port[0].i2c = { .sda = GPIO39_I2C_SDA4, .scl = GPIO40_I2C_SCL3_MDC1 }, /* GPIO 39 */
// Right SFP port (J2)
.sfp_port[1].pin_detect = GPIO50_I2C_SCL2_UART1_TX,
.sfp_port[1].pin_los = GPIO51_I2C_SDA2_UART1_RX,
.sfp_port[1].pin_tx_disable = GPIO_NA,
.sfp_port[1].sds = 0,
.sfp_port[1].i2c = { .sda = GPIO41_I2C_SDA3_MDIO1, .scl = GPIO40_I2C_SCL3_MDC1 }, /* GPIO 40 */
.reset_pin = GPIO36_PWM_OUT,
.high_leds = { .mux = LED_27 | LED_29, .enable = LED_28 | LED_29 },
.port_led_set = { 0, 0, 0, 0, 0, 0, 0, 0, 0},
/* Conditions for LED on:
* dual led orange: ledset_0 & ledset_2
* dual led green: ledset_2 & !ledset_0
* single right led green: ledset_0 & !ledset_1
*/
.led_sets = { { LEDS_2G5 | LEDS_1G | LEDS_100M | LEDS_10M | LEDS_LINK | LEDS_ACT | LEDS_10G,
LEDS_2G5 | LEDS_LINK | LEDS_10G,
LEDS_1G | LEDS_LINK,
0 },
},
};
void machine_custom_init(void) { }
#elif defined MACHINE_HG0402XG_V1_1
__code const struct machine machine = {
.machine_name = "HG0402XG V1.1",
.isRTL8373 = 0,
.min_port = 3,
.max_port = 8,
.n_sfp = 2,
.log_to_phys_port = {0, 0, 0, 5, 1, 2, 3, 4, 6},
.phys_to_log_port = {4, 5, 6, 7, 3, 8, 0, 0, 0},
.is_sfp = {0, 0, 0, 2, 0, 0, 0, 0, 1},
.sfp_port[0].pin_detect = 50,
.sfp_port[0].pin_los = 10,
.sfp_port[0].pin_tx_disable = 0xFF,
.sfp_port[0].sds = 1,
.sfp_port[0].i2c_bus ={ .sda = GPIO41_I2C_SDA3_MDIO1, .scl = GPIO40_I2C_SCL3_MDC1 },
.sfp_port[1].pin_detect = 30,
.sfp_port[1].pin_los = 51,
.sfp_port[1].pin_tx_disable = 0xFF,
.sfp_port[1].sds = 0,
.sfp_port[1].i2c_bus = { .sda = GPIO39_I2C_SDA4, .scl = GPIO40_I2C_SCL3_MDC1 },
.reset_pin = GPIO_NA,
.high_leds = { .mux = LED_27 , .enable = LED_27 | LED_29 },
.port_led_set = { 0, 0, 0, 1, 0, 0, 0, 0, 1},
/* The Ethernet ports have 1 amber LED (left) and 1 green LED (right)
* The SFP ports have also 1 amber LED and 1 green LED
* Ethernet ports use LED-set 0, SFP ports use LED-set 1
*/
.led_sets = { { LEDS_10M | LEDS_LINK | LEDS_ACT,
LEDS_1G | LEDS_100M | LEDS_10M | LEDS_2G5 | LEDS_LINK | LEDS_ACT,
LEDS_2G5 | LEDS_LINK | LEDS_ACT,
0 },
{ LEDS_100M | LEDS_10M | LEDS_LINK,
LEDS_2G5 | LEDS_1G | LEDS_100M | LEDS_10M | LEDS_10M | LEDS_LINK | LEDS_ACT | LEDS_10G,
LEDS_10G | LEDS_LINK,
0 },
},
};
void machine_custom_init(void) { }
#elif defined MACHINE_SWTGW218AS
__code const struct machine machine = {
.machine_name = "SWTGW218AS 8+1 Managed Switch",
.isRTL8373 = 1,
.min_port = 0,
.max_port = 8,
.n_sfp = 1,
.log_to_phys_port = {1, 2, 3, 4, 5, 6, 7, 8, 9},
.phys_to_log_port = {0, 1, 2, 3, 4, 5, 6, 7, 8},
.is_sfp = {0, 0, 0, 0, 0, 0, 0, 0, 1},
.sfp_port[0].pin_detect = GPIO30_ACL_BIT3_EN,
.sfp_port[0].pin_los = GPIO37,
.sfp_port[0].pin_tx_disable = GPIO_NA,
.sfp_port[0].sds = 1,
.sfp_port[0].i2c = { .sda = GPIO39_I2C_SDA4, .scl = GPIO40_I2C_SCL3_MDC1 },
.reset_pin = GPIO54_ACL_BIT2_EN,
.high_leds = { .mux = LED_27 | LED_28 | LED_29, .enable = LED_28 | LED_29 },
.port_led_set = { 0, 0, 0, 0, 0, 0, 0, 0, 1},
.led_sets = { { LEDS_2G5 | LEDS_LINK | LEDS_ACT, // Green LED (right)
0, // unused
LEDS_1G | LEDS_100M | LEDS_10M | LEDS_LINK | LEDS_ACT, // Amber LED (left)
0
}, // unused
{ LEDS_10G | LEDS_5G | LEDS_2G5 | LEDS_1G | LEDS_100M | LEDS_LINK | LEDS_ACT, // SFP LED
0, // unused
0, // unused
0
}, // unused },
},
};
void machine_custom_init(void) { }
#elif defined MACHINE_DEFAULT_8C_1SFP
__code const struct machine machine = {
.machine_name = "8+1 SFP Port Switch",
.isRTL8373 = 1,
.min_port = 0,
.max_port = 8,
.n_sfp = 1,
.log_to_phys_port = {1, 2, 3, 4, 5, 6, 7, 8, 9},
.phys_to_log_port = {0, 1, 2, 3, 4, 5, 6, 7, 8},
.is_sfp = {0, 0, 0, 0, 0, 0, 0, 0, 1},
.sfp_port[0].pin_detect = GPIO30_ACL_BIT3_EN,
.sfp_port[0].pin_los = GPIO37,
.sfp_port[0].pin_tx_disable = GPIO_NA,
.sfp_port[0].sds = 1,
.sfp_port[0].i2c = { .sda = GPIO39_I2C_SDA4, .scl = GPIO40_I2C_SCL3_MDC1 },
.reset_pin = GPIO_NA,
.high_leds = { .mux = LED_27 | LED_29, .enable = LED_28 | LED_29 },
.port_led_set = { 0, 0, 0, 0, 0, 0, 0, 0, 0},
.led_sets = { { LEDS_2G5 | LEDS_TWO_PAIR_1G | LEDS_1G | LEDS_500M | LEDS_100M | LEDS_10M | LEDS_LINK | LEDS_ACT | LEDS_10G | LEDS_TWO_PAIR_5G | LEDS_5G | LEDS_TWO_PAIR_2G5,
LEDS_2G5 | LEDS_LINK,
LEDS_1G | LEDS_LINK,
LEDS_2G5 | LEDS_LINK | LEDS_ACT },
},
};
void machine_custom_init(void) { }
#elif defined MACHINE_TRENDNET_TEG_S562
__code const struct machine machine = {
.machine_name = "Trendnet TEG-S562",
.isRTL8373 = 0,
.min_port = 3,
.max_port = 8,
.n_sfp = 2,
.log_to_phys_port = {0, 0, 0, 6, 1, 2, 3, 4, 5},
.phys_to_log_port = {4, 5, 6, 7, 3, 8, 0, 0, 0},
.is_sfp = {0, 0, 0, 2, 0, 0, 0, 0, 1},
.sfp_port[0].pin_detect = GPIO36_PWM_OUT,
.sfp_port[0].pin_los = GPIO37,
.sfp_port[0].pin_tx_disable = GPIO51_I2C_SDA2_UART1_RX,
.sfp_port[0].sds = 0,
.sfp_port[0].i2c = { .sda = GPIO47_I2C_SDA0, .scl = GPIO46_I2C_SCL0 },
.sfp_port[1].pin_detect = GPIO38,
.sfp_port[1].pin_los = GPIO50_I2C_SCL2_UART1_TX,
.sfp_port[1].pin_tx_disable = GPIO54_ACL_BIT2_EN,
.sfp_port[1].sds = 1,
.sfp_port[1].i2c = { .sda = GPIO49_I2C_SDA1, .scl = GPIO48_I2C_SCL1 },
.reset_pin = GPIO_NA,
};
void machine_custom_init(void) { }
#elif defined MACHINE_HI_K0402WS
__code const struct machine machine = {
.machine_name = "HiSource HI-K0402WS",
.isRTL8373 = 0,
.min_port = 3,
.max_port = 8,
.n_sfp = 2,
.log_to_phys_port = {0, 0, 0, 6, 1, 2, 3, 4, 5},
.phys_to_log_port = {4, 5, 6, 7, 8, 3, 0, 0, 0},
.is_sfp = {0, 0, 0, 2, 0, 0, 0, 0, 1},
// Left SFP port
.sfp_port[0].pin_detect = GPIO38,
.sfp_port[0].pin_los = GPIO_NA,
.sfp_port[0].sds = 1,
.sfp_port[0].i2c = { .sda = GPIO39_I2C_SDA4, .scl = GPIO40_I2C_SCL3_MDC1 },
// Right SFP port
.sfp_port[1].pin_detect = GPIO37,
.sfp_port[1].pin_los = GPIO_NA,
.sfp_port[1].sds = 0,
.sfp_port[1].i2c = { .sda = GPIO41_I2C_SDA3_MDIO1, .scl = GPIO40_I2C_SCL3_MDC1 },
.reset_pin = GPIO_NA,
.high_leds = { .mux = LED_28 | LED_29, .enable = LED_27 | LED_28 | LED_29 },
.port_led_set = { 0, 0, 0, 1, 0, 0, 0, 0, 1},
.led_sets = {
{
LEDS_2G5 | LEDS_LINK | LEDS_10M | LEDS_ACT,
LEDS_1G | LEDS_100M | LEDS_10M | LEDS_LINK | LEDS_ACT | LEDS_10G,
LEDS_1G | LEDS_LINK,
0
},
{
LEDS_10G | LEDS_2G5 | LEDS_1G | LEDS_100M | LEDS_10M | LEDS_LINK,
LEDS_10G | LEDS_2G5 | LEDS_1G | LEDS_100M | LEDS_10M | LEDS_ACT,
0,
0
},
},
.led_mux_custom = 1,
.led_mux = {
0x00,0x01,0x04,0x05,0x08,0x09,0x0c,0x3f,0x0d,0x10,0x11,0x0e,0x14,0x11,0x12,0x15,0x15,0x16,0x18,0x19,0x1a,0x19,0x1d,0x1e,0x1c,0x1d,0x20,0x21
},
};
void machine_custom_init(void) {
reg_bit_set(RTL837X_REG_LED_GLB_IO_EN, 6);
}
#else
#error "Please select a machine type in machine.h"
#endif