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extmod/machine_pwm: Remove header file and move decls to .c file.

Browse Source 
With public declarations moved to extmod/modmachine.h.  It's now mandatory
for a port to define MICROPY_PY_MACHINE_PWM_INCLUDEFILE if it enables
MICROPY_PY_MACHINE_PWM.  This follows how extmod/machine_wdt.c works.

All ports have been updated to work with this modified scheme.

Signed-off-by: Damien George <damien@micropython.org>
This commit is contained in:
Damien George 2023-10-20 16:00:36 +11:00
parent 60929ec7e2
commit 7e7af71527
19 changed files with 57 additions and 131 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

21
extmod/machine_pwm.c
View File

@ -28,11 +28,26 @@
#if MICROPY_PY_MACHINE_PWM #if MICROPY_PY_MACHINE_PWM
#include "extmod/machine_pwm.h" #include "extmod/modmachine.h"
#ifdef MICROPY_PY_MACHINE_PWM_INCLUDEFILE // The port must provide implementations of these low-level PWM functions.
#include MICROPY_PY_MACHINE_PWM_INCLUDEFILE STATIC void mp_machine_pwm_print(const mp_print_t *print, mp_obj_t self_in, mp_print_kind_t kind);
STATIC mp_obj_t mp_machine_pwm_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *args);
STATIC void mp_machine_pwm_init_helper(machine_pwm_obj_t *self, size_t n_args, const mp_obj_t *pos_args, mp_map_t *kw_args);
STATIC void mp_machine_pwm_deinit(machine_pwm_obj_t *self);
STATIC mp_obj_t mp_machine_pwm_freq_get(machine_pwm_obj_t *self);
STATIC void mp_machine_pwm_freq_set(machine_pwm_obj_t *self, mp_int_t freq);
#if MICROPY_PY_MACHINE_PWM_DUTY
STATIC mp_obj_t mp_machine_pwm_duty_get(machine_pwm_obj_t *self);
STATIC void mp_machine_pwm_duty_set(machine_pwm_obj_t *self, mp_int_t duty);
#endif #endif
STATIC mp_obj_t mp_machine_pwm_duty_get_u16(machine_pwm_obj_t *self);
STATIC void mp_machine_pwm_duty_set_u16(machine_pwm_obj_t *self, mp_int_t duty_u16);
STATIC mp_obj_t mp_machine_pwm_duty_get_ns(machine_pwm_obj_t *self);
STATIC void mp_machine_pwm_duty_set_ns(machine_pwm_obj_t *self, mp_int_t duty_ns);
// The port provides implementations of the above in this file.
#include MICROPY_PY_MACHINE_PWM_INCLUDEFILE
STATIC mp_obj_t machine_pwm_init(size_t n_args, const mp_obj_t *args, mp_map_t *kw_args) { STATIC mp_obj_t machine_pwm_init(size_t n_args, const mp_obj_t *args, mp_map_t *kw_args) {
mp_machine_pwm_init_helper(args[0], n_args - 1, args + 1, kw_args); mp_machine_pwm_init_helper(args[0], n_args - 1, args + 1, kw_args);

55
extmod/machine_pwm.h
View File

@ -1,55 +0,0 @@
/*
* This file is part of the MicroPython project, http://micropython.org/
*
* The MIT License (MIT)
*
* Copyright (c) 2021 Damien P. George
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
#ifndef MICROPY_INCLUDED_EXTMOD_MACHINE_PWM_H
#define MICROPY_INCLUDED_EXTMOD_MACHINE_PWM_H
#include "py/obj.h"
// A port must provide this type, but it's otherwise opaque.
typedef struct _machine_pwm_obj_t machine_pwm_obj_t;
// This PWM class is implemented by machine_pwm.c.
extern const mp_obj_type_t machine_pwm_type;
// A port must provide implementations of these low-level PWM functions, either as global
// linker symbols, or included directly if MICROPY_PY_MACHINE_PWM_INCLUDEFILE is defined.
#ifndef MICROPY_PY_MACHINE_PWM_INCLUDEFILE
void mp_machine_pwm_print(const mp_print_t *print, mp_obj_t self_in, mp_print_kind_t kind);
mp_obj_t mp_machine_pwm_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *args);
void mp_machine_pwm_init_helper(machine_pwm_obj_t *self, size_t n_args, const mp_obj_t *pos_args, mp_map_t *kw_args);
void mp_machine_pwm_deinit(machine_pwm_obj_t *self);
mp_obj_t mp_machine_pwm_freq_get(machine_pwm_obj_t *self);
void mp_machine_pwm_freq_set(machine_pwm_obj_t *self, mp_int_t freq);
mp_obj_t mp_machine_pwm_duty_get(machine_pwm_obj_t *self);
void mp_machine_pwm_duty_set(machine_pwm_obj_t *self, mp_int_t duty);
mp_obj_t mp_machine_pwm_duty_get_u16(machine_pwm_obj_t *self);
void mp_machine_pwm_duty_set_u16(machine_pwm_obj_t *self, mp_int_t duty_u16);
mp_obj_t mp_machine_pwm_duty_get_ns(machine_pwm_obj_t *self);
void mp_machine_pwm_duty_set_ns(machine_pwm_obj_t *self, mp_int_t duty_ns);
#endif
#endif // MICROPY_INCLUDED_EXTMOD_MACHINE_PWM_H

2
extmod/modmachine.h
View File

@ -30,12 +30,14 @@
#include "py/obj.h" #include "py/obj.h"
// A port must provide these types, but they are otherwise opaque. // A port must provide these types, but they are otherwise opaque.
typedef struct _machine_pwm_obj_t machine_pwm_obj_t;
typedef struct _machine_wdt_obj_t machine_wdt_obj_t; typedef struct _machine_wdt_obj_t machine_wdt_obj_t;
// These classes correspond to machine.Type entries in the machine module. // These classes correspond to machine.Type entries in the machine module.
// Their Python bindings are implemented in extmod, and their implementation // Their Python bindings are implemented in extmod, and their implementation
// is provided by a port. // is provided by a port.
extern const mp_obj_type_t machine_i2c_type; extern const mp_obj_type_t machine_i2c_type;
extern const mp_obj_type_t machine_pwm_type;
extern const mp_obj_type_t machine_spi_type; extern const mp_obj_type_t machine_spi_type;
extern const mp_obj_type_t machine_timer_type; extern const mp_obj_type_t machine_timer_type;
extern const mp_obj_type_t machine_wdt_type; extern const mp_obj_type_t machine_wdt_type;

6
ports/esp32/machine_pwm.c
View File

@ -27,11 +27,11 @@
* THE SOFTWARE. * THE SOFTWARE.
*/ */
// This file is never compiled standalone, it's included directly from
// extmod/machine_pwm.c via MICROPY_PY_MACHINE_PWM_INCLUDEFILE.
#include <math.h> #include <math.h>
#include "py/runtime.h"
#include "py/mphal.h" #include "py/mphal.h"
#include "driver/ledc.h" #include "driver/ledc.h"
#include "esp_err.h" #include "esp_err.h"
#include "soc/gpio_sig_map.h" #include "soc/gpio_sig_map.h"

1
ports/esp32/modmachine.c
View File

@ -44,7 +44,6 @@
#include "extmod/machine_mem.h" #include "extmod/machine_mem.h"
#include "extmod/machine_signal.h" #include "extmod/machine_signal.h"
#include "extmod/machine_pulse.h" #include "extmod/machine_pulse.h"
#include "extmod/machine_pwm.h"
#include "extmod/machine_i2c.h" #include "extmod/machine_i2c.h"
#include "extmod/machine_spi.h" #include "extmod/machine_spi.h"
#include "extmod/modmachine.h" #include "extmod/modmachine.h"

6
ports/esp8266/machine_pwm.c
View File

@ -24,10 +24,10 @@
* THE SOFTWARE. * THE SOFTWARE.
*/ */
#include "py/runtime.h" // This file is never compiled standalone, it's included directly from
#include "py/mphal.h" // extmod/machine_pwm.c via MICROPY_PY_MACHINE_PWM_INCLUDEFILE.
#include "modmachine.h"
#include "py/mphal.h"
#include "esppwm.h" #include "esppwm.h"
typedef struct _machine_pwm_obj_t { typedef struct _machine_pwm_obj_t {

1
ports/esp8266/modmachine.c
View File

@ -40,7 +40,6 @@
#include "extmod/machine_mem.h" #include "extmod/machine_mem.h"
#include "extmod/machine_signal.h" #include "extmod/machine_signal.h"
#include "extmod/machine_pulse.h" #include "extmod/machine_pulse.h"
#include "extmod/machine_pwm.h"
#include "extmod/machine_i2c.h" #include "extmod/machine_i2c.h"
#include "extmod/machine_spi.h" #include "extmod/machine_spi.h"
#include "extmod/modmachine.h" #include "extmod/modmachine.h"

5
ports/mimxrt/machine_pwm.c
View File

@ -25,9 +25,10 @@
* THE SOFTWARE. * THE SOFTWARE.
*/ */
#include "py/runtime.h" // This file is never compiled standalone, it's included directly from
// extmod/machine_pwm.c via MICROPY_PY_MACHINE_PWM_INCLUDEFILE.
#include "py/mphal.h" #include "py/mphal.h"
#include "modmachine.h"
#include "pin.h" #include "pin.h"
#include "fsl_clock.h" #include "fsl_clock.h"
#include "fsl_iomuxc.h" #include "fsl_iomuxc.h"

1
ports/mimxrt/modmachine.h
View File

@ -32,7 +32,6 @@
extern const mp_obj_type_t machine_adc_type; extern const mp_obj_type_t machine_adc_type;
extern const mp_obj_type_t machine_i2c_type; extern const mp_obj_type_t machine_i2c_type;
extern const mp_obj_type_t machine_i2s_type; extern const mp_obj_type_t machine_i2s_type;
extern const mp_obj_type_t machine_pwm_type;
extern const mp_obj_type_t machine_rtc_type; extern const mp_obj_type_t machine_rtc_type;
extern const mp_obj_type_t machine_sdcard_type; extern const mp_obj_type_t machine_sdcard_type;
extern const mp_obj_type_t machine_spi_type; extern const mp_obj_type_t machine_spi_type;

1
ports/nrf/modules/machine/modmachine.c
View File

@ -33,6 +33,7 @@
#include "extmod/machine_mem.h" #include "extmod/machine_mem.h"
#include "extmod/machine_pulse.h" #include "extmod/machine_pulse.h"
#include "extmod/machine_i2c.h" #include "extmod/machine_i2c.h"
#include "extmod/modmachine.h"
#include "shared/runtime/pyexec.h" #include "shared/runtime/pyexec.h"
#include "lib/oofatfs/ff.h" #include "lib/oofatfs/ff.h"
#include "lib/oofatfs/diskio.h" #include "lib/oofatfs/diskio.h"

41
ports/nrf/modules/machine/pwm.c
View File

@ -25,15 +25,11 @@
* THE SOFTWARE. * THE SOFTWARE.
*/ */
#include <stdio.h> // This file is never compiled standalone, it's included directly from
// extmod/machine_pwm.c via MICROPY_PY_MACHINE_PWM_INCLUDEFILE.
#include <string.h> #include <string.h>
#include "py/nlr.h"
#include "py/runtime.h"
#include "py/mphal.h" #include "py/mphal.h"
#if MICROPY_PY_MACHINE_HW_PWM
#include "pin.h" #include "pin.h"
#include "genhdr/pins.h" #include "genhdr/pins.h"
#include "pwm.h" #include "pwm.h"
@ -154,11 +150,6 @@ STATIC void mp_machine_pwm_print(const mp_print_t *print, mp_obj_t self_in, mp_p
/* MicroPython bindings for machine API */ /* MicroPython bindings for machine API */
STATIC void machine_hard_pwm_start(const machine_pwm_obj_t *self); STATIC void machine_hard_pwm_start(const machine_pwm_obj_t *self);
STATIC void mp_machine_pwm_deinit(const machine_pwm_obj_t *self);
STATIC void mp_machine_pwm_freq_set(const machine_pwm_obj_t *self, mp_int_t freq);
STATIC void mp_machine_pwm_duty_set(const machine_pwm_obj_t *self, mp_int_t duty);
STATIC void mp_machine_pwm_duty_set_u16(const machine_pwm_obj_t *self, mp_int_t duty_u16);
STATIC void mp_machine_pwm_duty_set_ns(const machine_pwm_obj_t *self, mp_int_t duty_ns);
static const mp_arg_t allowed_args[] = { static const mp_arg_t allowed_args[] = {
{ MP_QSTR_pin, MP_ARG_OBJ, {.u_obj = MP_OBJ_NULL} }, { MP_QSTR_pin, MP_ARG_OBJ, {.u_obj = MP_OBJ_NULL} },
@ -171,7 +162,7 @@ static const mp_arg_t allowed_args[] = {
{ MP_QSTR_channel, MP_ARG_KW_ONLY | MP_ARG_INT, {.u_int = -1} }, { MP_QSTR_channel, MP_ARG_KW_ONLY | MP_ARG_INT, {.u_int = -1} },
}; };
STATIC void mp_machine_pwm_init_helper(const machine_pwm_obj_t *self, size_t n_args, const mp_obj_t *pos_args, mp_map_t *kw_args) { STATIC void mp_machine_pwm_init_helper(machine_pwm_obj_t *self, size_t n_args, const mp_obj_t *pos_args, mp_map_t *kw_args) {
enum { ARG_pin, ARG_freq, ARG_duty, ARG_duty_u16, ARG_duty_ns, ARG_invert, ARG_device, ARG_channel }; enum { ARG_pin, ARG_freq, ARG_duty, ARG_duty_u16, ARG_duty_ns, ARG_invert, ARG_device, ARG_channel };
mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)]; mp_arg_val_t args[MP_ARRAY_SIZE(allowed_args)];
@ -245,7 +236,7 @@ STATIC mp_obj_t mp_machine_pwm_make_new(const mp_obj_type_t *type, size_t n_args
// start the PWM running for this channel // start the PWM running for this channel
mp_map_t kw_args; mp_map_t kw_args;
mp_map_init_fixed_table(&kw_args, n_kw, all_args + n_args); mp_map_init_fixed_table(&kw_args, n_kw, all_args + n_args);
mp_machine_pwm_init_helper(self, n_args, all_args, &kw_args); mp_machine_pwm_init_helper((machine_pwm_obj_t *)self, n_args, all_args, &kw_args);
return MP_OBJ_FROM_PTR(self); return MP_OBJ_FROM_PTR(self);
} }
@ -253,23 +244,23 @@ STATIC mp_obj_t mp_machine_pwm_make_new(const mp_obj_type_t *type, size_t n_args
// Stop all PWM modules and release them // Stop all PWM modules and release them
void pwm_deinit_all(void) { void pwm_deinit_all(void) {
for (int i = 0; i < MP_ARRAY_SIZE(machine_hard_pwm_instances); i++) { for (int i = 0; i < MP_ARRAY_SIZE(machine_hard_pwm_instances); i++) {
mp_machine_pwm_deinit(&machine_hard_pwm_obj[i * NRF_PWM_CHANNEL_COUNT]); mp_machine_pwm_deinit((machine_pwm_obj_t *)&machine_hard_pwm_obj[i * NRF_PWM_CHANNEL_COUNT]);
} }
pwm_init0(); pwm_init0();
} }
// Stop the PWM module, but do not release it. // Stop the PWM module, but do not release it.
STATIC void mp_machine_pwm_deinit(const machine_pwm_obj_t *self) { STATIC void mp_machine_pwm_deinit(machine_pwm_obj_t *self) {
self->p_config->active = STOPPED; self->p_config->active = STOPPED;
nrfx_pwm_stop(self->p_pwm, true); nrfx_pwm_stop(self->p_pwm, true);
nrfx_pwm_uninit(self->p_pwm); nrfx_pwm_uninit(self->p_pwm);
} }
STATIC mp_obj_t mp_machine_pwm_freq_get(const machine_pwm_obj_t *self) { STATIC mp_obj_t mp_machine_pwm_freq_get(machine_pwm_obj_t *self) {
return MP_OBJ_NEW_SMALL_INT(self->p_config->freq); return MP_OBJ_NEW_SMALL_INT(self->p_config->freq);
} }
STATIC void mp_machine_pwm_freq_set(const machine_pwm_obj_t *self, mp_int_t freq) { STATIC void mp_machine_pwm_freq_set(machine_pwm_obj_t *self, mp_int_t freq) {
uint8_t div = 0; uint8_t div = 0;
if (freq > (PWM_MAX_BASE_FREQ / 3) || freq <= (PWM_MIN_BASE_FREQ / PWM_MAX_PERIOD)) { if (freq > (PWM_MAX_BASE_FREQ / 3) || freq <= (PWM_MIN_BASE_FREQ / PWM_MAX_PERIOD)) {
@ -285,7 +276,7 @@ STATIC void mp_machine_pwm_freq_set(const machine_pwm_obj_t *self, mp_int_t freq
machine_hard_pwm_start(self); machine_hard_pwm_start(self);
} }
STATIC mp_obj_t mp_machine_pwm_duty_get(const machine_pwm_obj_t *self) { STATIC mp_obj_t mp_machine_pwm_duty_get(machine_pwm_obj_t *self) {
if (self->p_config->duty_mode[self->channel] == DUTY_PERCENT) { if (self->p_config->duty_mode[self->channel] == DUTY_PERCENT) {
return MP_OBJ_NEW_SMALL_INT(self->p_config->duty[self->channel]); return MP_OBJ_NEW_SMALL_INT(self->p_config->duty[self->channel]);
} else if (self->p_config->duty_mode[self->channel] == DUTY_U16) { } else if (self->p_config->duty_mode[self->channel] == DUTY_U16) {
@ -295,13 +286,13 @@ STATIC mp_obj_t mp_machine_pwm_duty_get(const machine_pwm_obj_t *self) {
} }
} }
STATIC void mp_machine_pwm_duty_set(const machine_pwm_obj_t *self, mp_int_t duty) { STATIC void mp_machine_pwm_duty_set(machine_pwm_obj_t *self, mp_int_t duty) {
self->p_config->duty[self->channel] = duty; self->p_config->duty[self->channel] = duty;
self->p_config->duty_mode[self->channel] = DUTY_PERCENT; self->p_config->duty_mode[self->channel] = DUTY_PERCENT;
machine_hard_pwm_start(self); machine_hard_pwm_start(self);
} }
STATIC mp_obj_t mp_machine_pwm_duty_get_u16(const machine_pwm_obj_t *self) { STATIC mp_obj_t mp_machine_pwm_duty_get_u16(machine_pwm_obj_t *self) {
if (self->p_config->duty_mode[self->channel] == DUTY_U16) { if (self->p_config->duty_mode[self->channel] == DUTY_U16) {
return MP_OBJ_NEW_SMALL_INT(self->p_config->duty[self->channel]); return MP_OBJ_NEW_SMALL_INT(self->p_config->duty[self->channel]);
} else if (self->p_config->duty_mode[self->channel] == DUTY_PERCENT) { } else if (self->p_config->duty_mode[self->channel] == DUTY_PERCENT) {
@ -311,13 +302,13 @@ STATIC mp_obj_t mp_machine_pwm_duty_get_u16(const machine_pwm_obj_t *self) {
} }
} }
STATIC void mp_machine_pwm_duty_set_u16(const machine_pwm_obj_t *self, mp_int_t duty) { STATIC void mp_machine_pwm_duty_set_u16(machine_pwm_obj_t *self, mp_int_t duty) {
self->p_config->duty[self->channel] = duty; self->p_config->duty[self->channel] = duty;
self->p_config->duty_mode[self->channel] = DUTY_U16; self->p_config->duty_mode[self->channel] = DUTY_U16;
machine_hard_pwm_start(self); machine_hard_pwm_start(self);
} }
STATIC mp_obj_t mp_machine_pwm_duty_get_ns(const machine_pwm_obj_t *self) { STATIC mp_obj_t mp_machine_pwm_duty_get_ns(machine_pwm_obj_t *self) {
if (self->p_config->duty_mode[self->channel] == DUTY_NS) { if (self->p_config->duty_mode[self->channel] == DUTY_NS) {
return MP_OBJ_NEW_SMALL_INT(self->p_config->duty[self->channel]); return MP_OBJ_NEW_SMALL_INT(self->p_config->duty[self->channel]);
} else { } else {
@ -325,7 +316,7 @@ STATIC mp_obj_t mp_machine_pwm_duty_get_ns(const machine_pwm_obj_t *self) {
} }
} }
STATIC void mp_machine_pwm_duty_set_ns(const machine_pwm_obj_t *self, mp_int_t duty) { STATIC void mp_machine_pwm_duty_set_ns(machine_pwm_obj_t *self, mp_int_t duty) {
self->p_config->duty[self->channel] = duty; self->p_config->duty[self->channel] = duty;
self->p_config->duty_mode[self->channel] = DUTY_NS; self->p_config->duty_mode[self->channel] = DUTY_NS;
machine_hard_pwm_start(self); machine_hard_pwm_start(self);
@ -393,5 +384,3 @@ STATIC void machine_hard_pwm_start(const machine_pwm_obj_t *self) {
0, // Loop disabled. 0, // Loop disabled.
0); 0);
} }
#endif // MICROPY_PY_MACHINE_HW_PWM

2
ports/nrf/modules/machine/pwm.h
View File

@ -26,5 +26,3 @@
void pwm_init0(void); void pwm_init0(void);
void pwm_deinit_all(void); void pwm_deinit_all(void);
extern const mp_obj_type_t machine_pwm_type;

15
ports/nrf/modules/machine/soft_pwm.c
View File

@ -24,12 +24,10 @@
* THE SOFTWARE. * THE SOFTWARE.
*/ */
#include <stdio.h> // This file is never compiled standalone, it's included directly from
#include "py/runtime.h" // extmod/machine_pwm.c via MICROPY_PY_MACHINE_PWM_INCLUDEFILE.
#include "py/mphal.h" #include "py/mphal.h"
#if MICROPY_PY_MACHINE_SOFT_PWM
#include "softpwm.h" #include "softpwm.h"
typedef enum { typedef enum {
@ -62,11 +60,6 @@ STATIC void mp_machine_pwm_print(const mp_print_t *print, mp_obj_t self_in, mp_p
// MicroPython bindings for machine API // MicroPython bindings for machine API
STATIC void machine_soft_pwm_start(machine_pwm_obj_t *self); STATIC void machine_soft_pwm_start(machine_pwm_obj_t *self);
STATIC void mp_machine_pwm_deinit(machine_pwm_obj_t *self);
STATIC void mp_machine_pwm_freq_set(machine_pwm_obj_t *self, mp_int_t freq);
STATIC void mp_machine_pwm_duty_set(machine_pwm_obj_t *self, mp_int_t duty);
STATIC void mp_machine_pwm_duty_set_u16(machine_pwm_obj_t *self, mp_int_t duty_u16);
STATIC void mp_machine_pwm_duty_set_ns(machine_pwm_obj_t *self, mp_int_t duty_ns);
STATIC void mp_machine_pwm_init_helper(machine_pwm_obj_t *self, size_t n_args, const mp_obj_t *pos_args, mp_map_t *kw_args) { STATIC void mp_machine_pwm_init_helper(machine_pwm_obj_t *self, size_t n_args, const mp_obj_t *pos_args, mp_map_t *kw_args) {
enum { ARG_freq, ARG_duty, ARG_duty_u16, ARG_duty_ns }; enum { ARG_freq, ARG_duty, ARG_duty_u16, ARG_duty_ns };
@ -210,5 +203,3 @@ STATIC void machine_soft_pwm_start(machine_pwm_obj_t *self) {
pwm_set_duty_cycle(self->pwm_pin, duty_width); pwm_set_duty_cycle(self->pwm_pin, duty_width);
} }
} }
#endif // MICROPY_PY_MACHINE_HW_PWM

10
ports/renesas-ra/machine_pwm.c
View File

@ -25,15 +25,13 @@
* THE SOFTWARE. * THE SOFTWARE.
*/ */
#include "py/runtime.h" // This file is never compiled standalone, it's included directly from
// extmod/machine_pwm.c via MICROPY_PY_MACHINE_PWM_INCLUDEFILE.
#include "py/mphal.h" #include "py/mphal.h"
#include "py/mperrno.h" #include "py/mperrno.h"
#include "extmod/machine_pwm.h"
#include "pin.h" #include "pin.h"
#include "ra/ra_gpt.h" #include "ra/ra_gpt.h"
#include "modmachine.h"
#if MICROPY_HW_ENABLE_HW_PWM
typedef struct _machine_pwm_obj_t { typedef struct _machine_pwm_obj_t {
mp_obj_base_t base; mp_obj_base_t base;
@ -353,5 +351,3 @@ STATIC void mp_machine_pwm_duty_set_ns(machine_pwm_obj_t *self, mp_int_t duty_ns
} }
} }
} }
#endif // MICROPY_HW_ENABLE_HW_PWM

2
ports/renesas-ra/modmachine.c
View File

@ -40,7 +40,7 @@
#include "extmod/machine_pulse.h" #include "extmod/machine_pulse.h"
#include "extmod/machine_i2c.h" #include "extmod/machine_i2c.h"
#include "extmod/machine_spi.h" #include "extmod/machine_spi.h"
#include "extmod/machine_pwm.h" #include "extmod/modmachine.h"
#include "shared/runtime/pyexec.h" #include "shared/runtime/pyexec.h"
#include "lib/oofatfs/ff.h" #include "lib/oofatfs/ff.h"
#include "extmod/vfs.h" #include "extmod/vfs.h"

6
ports/rp2/machine_pwm.c
View File

@ -24,10 +24,10 @@
* THE SOFTWARE. * THE SOFTWARE.
*/ */
#include "py/runtime.h" // This file is never compiled standalone, it's included directly from
#include "py/mphal.h" // extmod/machine_pwm.c via MICROPY_PY_MACHINE_PWM_INCLUDEFILE.
#include "modmachine.h"
#include "py/mphal.h"
#include "hardware/clocks.h" #include "hardware/clocks.h"
#include "hardware/pwm.h" #include "hardware/pwm.h"

1
ports/rp2/modmachine.c
View File

@ -32,7 +32,6 @@
#include "extmod/machine_i2c.h" #include "extmod/machine_i2c.h"
#include "extmod/machine_mem.h" #include "extmod/machine_mem.h"
#include "extmod/machine_pulse.h" #include "extmod/machine_pulse.h"
#include "extmod/machine_pwm.h"
#include "extmod/machine_signal.h" #include "extmod/machine_signal.h"
#include "extmod/machine_spi.h" #include "extmod/machine_spi.h"
#include "extmod/modmachine.h" #include "extmod/modmachine.h"

9
ports/samd/machine_pwm.c
View File

@ -25,15 +25,12 @@
* THE SOFTWARE. * THE SOFTWARE.
*/ */
#include "py/runtime.h" // This file is never compiled standalone, it's included directly from
// extmod/machine_pwm.c via MICROPY_PY_MACHINE_PWM_INCLUDEFILE.
#if MICROPY_PY_MACHINE_PWM
#include <string.h> #include <string.h>
#include "py/mphal.h" #include "py/mphal.h"
#include "modmachine.h"
#include "clock_config.h" #include "clock_config.h"
#include "sam.h" #include "sam.h"
#include "pin_af.h" #include "pin_af.h"
@ -396,5 +393,3 @@ STATIC void mp_machine_pwm_duty_set_ns(machine_pwm_obj_t *self, mp_int_t duty_ns
duty_type_flags[self->device] &= ~(1 << self->channel); duty_type_flags[self->device] &= ~(1 << self->channel);
mp_machine_pwm_start(self); mp_machine_pwm_start(self);
} }
#endif

3
ports/samd/modmachine.h
View File

@ -39,9 +39,6 @@ extern const mp_obj_type_t machine_dac_type;
extern const mp_obj_type_t machine_i2c_type; extern const mp_obj_type_t machine_i2c_type;
#endif #endif
extern const mp_obj_type_t machine_pin_type; extern const mp_obj_type_t machine_pin_type;
#if MICROPY_PY_MACHINE_PWM
extern const mp_obj_type_t machine_pwm_type;
#endif
#if MICROPY_PY_MACHINE_SPI #if MICROPY_PY_MACHINE_SPI
extern const mp_obj_type_t machine_spi_type; extern const mp_obj_type_t machine_spi_type;
#endif #endif