BaliseHF/src/wsprPico_GPS_RP2350/lib/Encodeur/quadrature.pio.h

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2026-07-25 20:30:01 +02:00
// -------------------------------------------------- //
// This file is autogenerated by pioasm; do not edit! //
// -------------------------------------------------- //
#pragma once
#if !PICO_NO_HARDWARE
#include "hardware/pio.h"
#endif
// ----------- //
// quadratureB //
// ----------- //
#define quadratureB_wrap_target 0
#define quadratureB_wrap 13
static const uint16_t quadratureB_program_instructions[] = {
// .wrap_target
0x2020, // 0: wait 0 pin, 0
0x00c6, // 1: jmp pin, 6
0xa049, // 2: mov y, !x
0x0084, // 3: jmp y--, 4
0xa02a, // 4: mov x, !y
0x0007, // 5: jmp 7
0x0047, // 6: jmp x--, 7
0x20a0, // 7: wait 1 pin, 0
0x00ca, // 8: jmp pin, 10
0x0040, // 9: jmp x--, 0
0xa049, // 10: mov y, !x
0x008c, // 11: jmp y--, 12
0xa02a, // 12: mov x, !y
0x0000, // 13: jmp 0
// .wrap
};
#if !PICO_NO_HARDWARE
static const struct pio_program quadratureB_program = {
.instructions = quadratureB_program_instructions,
.length = 14,
.origin = -1,
};
static inline pio_sm_config quadratureB_program_get_default_config(uint offset) {
pio_sm_config c = pio_get_default_sm_config();
sm_config_set_wrap(&c, offset + quadratureB_wrap_target, offset + quadratureB_wrap);
return c;
}
static inline void quadratureB_program_init(PIO pio, uint sm, uint offset, uint a_pin, uint b_pin) {
pio_sm_config c = quadratureB_program_get_default_config(offset);
sm_config_set_in_pins(&c, a_pin);
sm_config_set_jmp_pin(&c, b_pin);
sm_config_set_in_shift(&c, false, true, 32);
pio_sm_init(pio, sm, offset, &c);
pio_sm_set_enabled(pio, sm, true);
}
#endif
// ----------- //
// quadratureA //
// ----------- //
#define quadratureA_wrap_target 0
#define quadratureA_wrap 13
static const uint16_t quadratureA_program_instructions[] = {
// .wrap_target
0x20a0, // 0: wait 1 pin, 0
0x00c6, // 1: jmp pin, 6
0xa049, // 2: mov y, !x
0x0084, // 3: jmp y--, 4
0xa02a, // 4: mov x, !y
0x0007, // 5: jmp 7
0x0047, // 6: jmp x--, 7
0x2020, // 7: wait 0 pin, 0
0x00ca, // 8: jmp pin, 10
0x0040, // 9: jmp x--, 0
0xa049, // 10: mov y, !x
0x008c, // 11: jmp y--, 12
0xa02a, // 12: mov x, !y
0x0000, // 13: jmp 0
// .wrap
};
#if !PICO_NO_HARDWARE
static const struct pio_program quadratureA_program = {
.instructions = quadratureA_program_instructions,
.length = 14,
.origin = -1,
};
static inline pio_sm_config quadratureA_program_get_default_config(uint offset) {
pio_sm_config c = pio_get_default_sm_config();
sm_config_set_wrap(&c, offset + quadratureA_wrap_target, offset + quadratureA_wrap);
return c;
}
static inline void quadratureA_program_init(PIO pio, uint sm, uint offset, uint a_pin, uint b_pin) {
pio_sm_config c = quadratureA_program_get_default_config(offset);
sm_config_set_in_pins(&c, b_pin);
sm_config_set_jmp_pin(&c, a_pin);
sm_config_set_in_shift(&c, false, true, 32);
pio_sm_init(pio, sm, offset, &c);
pio_sm_set_enabled(pio, sm, true);
}
#endif