diff options
Diffstat (limited to 'esp8266')
40 files changed, 240 insertions, 655 deletions
diff --git a/esp8266/Makefile b/esp8266/Makefile index ff35689f4d..fce11a7d41 100644 --- a/esp8266/Makefile +++ b/esp8266/Makefile @@ -8,11 +8,11 @@ MICROPY_SSL_AXTLS = 1 MICROPY_FATFS = 1 MICROPY_PY_BTREE = 1 -FROZEN_DIR = scripts -FROZEN_MPY_DIR = modules +FROZEN_DIR ?= scripts +FROZEN_MPY_DIR ?= modules # include py core make definitions -include ../py/py.mk +include $(TOP)/py/py.mk FWBIN = $(BUILD)/firmware-combined.bin PORT ?= /dev/ttyACM0 @@ -23,8 +23,7 @@ CROSS_COMPILE = xtensa-lx106-elf- ESP_SDK = $(shell $(CC) -print-sysroot)/usr INC += -I. -INC += -I.. -INC += -I../stmhal +INC += -I$(TOP) INC += -I$(BUILD) INC += -I$(ESP_SDK)/include @@ -68,7 +67,6 @@ SRC_C = \ lexerstr32.c \ uart.c \ esppwm.c \ - esponewire.c \ espneopixel.c \ espapa102.c \ intr.c \ @@ -85,19 +83,15 @@ SRC_C = \ modnetwork.c \ modutime.c \ moduos.c \ - modonewire.c \ ets_alt_task.c \ fatfs_port.c \ axtls_helpers.c \ hspi.c \ $(SRC_MOD) -STM_SRC_C = $(addprefix stmhal/,\ - pybstdio.c \ - ) - EXTMOD_SRC_C = $(addprefix extmod/,\ modlwip.c \ + modonewire.c \ ) LIB_SRC_C = $(addprefix lib/,\ @@ -125,6 +119,7 @@ LIB_SRC_C = $(addprefix lib/,\ timeutils/timeutils.c \ utils/pyexec.c \ utils/interrupt_char.c \ + utils/sys_stdio_mphal.c \ ) ifeq ($(MICROPY_FATFS), 1) @@ -144,14 +139,13 @@ OBJ = OBJ += $(PY_O) OBJ += $(addprefix $(BUILD)/, $(SRC_C:.c=.o)) OBJ += $(addprefix $(BUILD)/, $(SRC_S:.s=.o)) -OBJ += $(addprefix $(BUILD)/, $(STM_SRC_C:.c=.o)) OBJ += $(addprefix $(BUILD)/, $(EXTMOD_SRC_C:.c=.o)) OBJ += $(addprefix $(BUILD)/, $(LIB_SRC_C:.c=.o)) OBJ += $(addprefix $(BUILD)/, $(DRIVERS_SRC_C:.c=.o)) #OBJ += $(BUILD)/pins_$(BOARD).o # List of sources for qstr extraction -SRC_QSTR += $(SRC_C) $(STM_SRC_C) $(EXTMOD_SRC_C) $(DRIVERS_SRC_C) +SRC_QSTR += $(SRC_C) $(EXTMOD_SRC_C) $(LIB_SRC_C) $(DRIVERS_SRC_C) # Append any auto-generated sources that are needed by sources listed in SRC_QSTR SRC_QSTR_AUTO_DEPS += @@ -226,16 +220,16 @@ ota: #$(BUILD)/pins_$(BOARD).o: $(BUILD)/pins_$(BOARD).c # $(call compile_c) -include ../py/mkrules.mk +include $(TOP)/py/mkrules.mk axtls: $(BUILD)/libaxtls.a $(BUILD)/libaxtls.a: - cd ../lib/axtls; cp config/upyconfig config/.config - cd ../lib/axtls; $(MAKE) oldconfig -B - cd ../lib/axtls; $(MAKE) clean - cd ../lib/axtls; $(MAKE) all CC="$(CC)" LD="$(LD)" AR="$(AR)" CFLAGS_EXTRA="$(CFLAGS_XTENSA) -Dabort=abort_ -DRT_MAX_PLAIN_LENGTH=1024 -DRT_EXTRA=3072" - cp ../lib/axtls/_stage/libaxtls.a $@ + cd $(TOP)/lib/axtls; cp config/upyconfig config/.config + cd $(TOP)/lib/axtls; $(MAKE) oldconfig -B + cd $(TOP)/lib/axtls; $(MAKE) clean + cd $(TOP)/lib/axtls; $(MAKE) all CC="$(CC)" LD="$(LD)" AR="$(AR)" CFLAGS_EXTRA="$(CFLAGS_XTENSA) -Dabort=abort_ -DRT_MAX_PLAIN_LENGTH=1024 -DRT_EXTRA=4096" + cp $(TOP)/lib/axtls/_stage/libaxtls.a $@ clean-modules: git clean -f -d modules diff --git a/esp8266/README.md b/esp8266/README.md index d717d26fed..252e195d83 100644 --- a/esp8266/README.md +++ b/esp8266/README.md @@ -114,8 +114,13 @@ Python prompt over WiFi, connecting through a browser. Please follow the instructions there. -More detailed instructions can be found at -http://docs.micropython.org/en/latest/esp8266/esp8266/tutorial/intro.html +Documentation +------------- + +More detailed documentation and instructions can be found at +http://docs.micropython.org/en/latest/esp8266/ , which includes Quick +Reference, Tutorial, General Information related to ESP8266 port, and +to MicroPython in general. Troubleshooting --------------- @@ -132,3 +137,5 @@ experience strange bootloops, crashes, lockups, here's a list to check against: Please consult dedicated ESP8266 forums/resources for hardware-related problems. + +Additional information may be available by the documentation links above. diff --git a/esp8266/esp8266_common.ld b/esp8266/esp8266_common.ld index bc983df700..de5268c8fe 100644 --- a/esp8266/esp8266_common.ld +++ b/esp8266/esp8266_common.ld @@ -125,8 +125,6 @@ SECTIONS *lib/timeutils/*.o*(.literal*, .text*) *lib/utils/*.o*(.literal*, .text*) - *stmhal/pybstdio.o(.literal*, .text*) - build/main.o(.literal* .text*) *gccollect.o(.literal* .text*) *gchelper.o(.literal* .text*) diff --git a/esp8266/esp_mphal.c b/esp8266/esp_mphal.c index 7ecc7776aa..61848fd343 100644 --- a/esp8266/esp_mphal.c +++ b/esp8266/esp_mphal.c @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * @@ -208,28 +208,6 @@ void mp_hal_signal_dupterm_input(void) { system_os_post(DUPTERM_TASK_ID, 0, 0); } -void mp_hal_pin_open_drain(mp_hal_pin_obj_t pin_id) { - const pyb_pin_obj_t *pin = &pyb_pin_obj[pin_id]; - - if (pin->phys_port == 16) { - // configure GPIO16 as input with output register holding 0 - WRITE_PERI_REG(PAD_XPD_DCDC_CONF, (READ_PERI_REG(PAD_XPD_DCDC_CONF) & 0xffffffbc) | 1); - WRITE_PERI_REG(RTC_GPIO_CONF, READ_PERI_REG(RTC_GPIO_CONF) & ~1); - WRITE_PERI_REG(RTC_GPIO_ENABLE, (READ_PERI_REG(RTC_GPIO_ENABLE) & ~1)); // input - WRITE_PERI_REG(RTC_GPIO_OUT, (READ_PERI_REG(RTC_GPIO_OUT) & ~1)); // out=0 - return; - } - - ETS_GPIO_INTR_DISABLE(); - PIN_FUNC_SELECT(pin->periph, pin->func); - GPIO_REG_WRITE(GPIO_PIN_ADDR(GPIO_ID_PIN(pin->phys_port)), - GPIO_REG_READ(GPIO_PIN_ADDR(GPIO_ID_PIN(pin->phys_port))) - | GPIO_PIN_PAD_DRIVER_SET(GPIO_PAD_DRIVER_ENABLE)); // open drain - GPIO_REG_WRITE(GPIO_ENABLE_ADDRESS, - GPIO_REG_READ(GPIO_ENABLE_ADDRESS) | (1 << pin->phys_port)); - ETS_GPIO_INTR_ENABLE(); -} - // Get pointer to esf_buf bookkeeping structure void *ets_get_esf_buf_ctlblk(void) { // Get literal ptr before start of esf_rx_buf_alloc func diff --git a/esp8266/esp_mphal.h b/esp8266/esp_mphal.h index d783f1f09a..913bd70dc9 100644 --- a/esp8266/esp_mphal.h +++ b/esp8266/esp_mphal.h @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * @@ -24,9 +24,6 @@ * THE SOFTWARE. */ -#ifndef _INCLUDED_MPHAL_H_ -#define _INCLUDED_MPHAL_H_ - #include "py/ringbuf.h" #include "lib/utils/interrupt_char.h" #include "xtirq.h" @@ -96,5 +93,3 @@ void mp_hal_pin_open_drain(mp_hal_pin_obj_t pin); void *ets_get_esf_buf_ctlblk(void); int ets_esf_free_bufs(int idx); - -#endif // _INCLUDED_MPHAL_H_ diff --git a/esp8266/espapa102.h b/esp8266/espapa102.h index 82c92025d3..dd7c5ab729 100644 --- a/esp8266/espapa102.h +++ b/esp8266/espapa102.h @@ -23,5 +23,9 @@ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN * THE SOFTWARE. */ +#ifndef MICROPY_INCLUDED_ESP8266_ESPAPA102_H +#define MICROPY_INCLUDED_ESP8266_ESPAPA102_H void esp_apa102_write(uint8_t clockPin, uint8_t dataPin, uint8_t *pixels, uint32_t numBytes); + +#endif // MICROPY_INCLUDED_ESP8266_ESPAPA102_H diff --git a/esp8266/espneopixel.h b/esp8266/espneopixel.h index 4b20afda58..c444740ff9 100644 --- a/esp8266/espneopixel.h +++ b/esp8266/espneopixel.h @@ -1 +1,6 @@ +#ifndef MICROPY_INCLUDED_ESP8266_ESPNEOPIXEL_H +#define MICROPY_INCLUDED_ESP8266_ESPNEOPIXEL_H + void esp_neopixel_write(uint8_t pin, uint8_t *pixels, uint32_t numBytes, bool is800KHz); + +#endif // MICROPY_INCLUDED_ESP8266_ESPNEOPIXEL_H diff --git a/esp8266/esponewire.c b/esp8266/esponewire.c deleted file mode 100644 index 22bb45b158..0000000000 --- a/esp8266/esponewire.c +++ /dev/null @@ -1,99 +0,0 @@ -/* - * This file is part of the MicroPython project, http://micropython.org/ - * - * The MIT License (MIT) - * - * Copyright (c) 2015-2016 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. - */ - -#include <stdint.h> - -#include "etshal.h" -#include "user_interface.h" -#include "modmachine.h" -#include "esponewire.h" - -#define TIMING_RESET1 (0) -#define TIMING_RESET2 (1) -#define TIMING_RESET3 (2) -#define TIMING_READ1 (3) -#define TIMING_READ2 (4) -#define TIMING_READ3 (5) -#define TIMING_WRITE1 (6) -#define TIMING_WRITE2 (7) -#define TIMING_WRITE3 (8) - -uint16_t esp_onewire_timings[9] = {480, 40, 420, 5, 5, 40, 10, 50, 10}; - -static uint32_t disable_irq(void) { - ets_intr_lock(); - return 0; -} - -static void enable_irq(uint32_t i) { - ets_intr_unlock(); -} - -static void mp_hal_delay_us_no_irq(uint32_t us) { - uint32_t start = system_get_time(); - while (system_get_time() - start < us) { - } -} - -#define DELAY_US mp_hal_delay_us_no_irq - -int esp_onewire_reset(uint pin) { - pin_set(pin, 0); - DELAY_US(esp_onewire_timings[TIMING_RESET1]); - uint32_t i = disable_irq(); - pin_set(pin, 1); - DELAY_US(esp_onewire_timings[TIMING_RESET2]); - int status = !pin_get(pin); - enable_irq(i); - DELAY_US(esp_onewire_timings[TIMING_RESET3]); - return status; -} - -int esp_onewire_readbit(uint pin) { - pin_set(pin, 1); - uint32_t i = disable_irq(); - pin_set(pin, 0); - DELAY_US(esp_onewire_timings[TIMING_READ1]); - pin_set(pin, 1); - DELAY_US(esp_onewire_timings[TIMING_READ2]); - int value = pin_get(pin); - enable_irq(i); - DELAY_US(esp_onewire_timings[TIMING_READ3]); - return value; -} - -void esp_onewire_writebit(uint pin, int value) { - uint32_t i = disable_irq(); - pin_set(pin, 0); - DELAY_US(esp_onewire_timings[TIMING_WRITE1]); - if (value) { - pin_set(pin, 1); - } - DELAY_US(esp_onewire_timings[TIMING_WRITE2]); - pin_set(pin, 1); - DELAY_US(esp_onewire_timings[TIMING_WRITE3]); - enable_irq(i); -} diff --git a/esp8266/esponewire.h b/esp8266/esponewire.h deleted file mode 100644 index da0a1d3880..0000000000 --- a/esp8266/esponewire.h +++ /dev/null @@ -1,36 +0,0 @@ -/* - * This file is part of the MicroPython project, http://micropython.org/ - * - * The MIT License (MIT) - * - * Copyright (c) 2016 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_ESP8266_ESPONEWIRE_H__ -#define __MICROPY_INCLUDED_ESP8266_ESPONEWIRE_H__ - -extern uint16_t esp_onewire_timings[9]; - -int esp_onewire_reset(uint pin); -int esp_onewire_readbit(uint pin); -void esp_onewire_writebit(uint pin, int value); - -#endif // __MICROPY_INCLUDED_ESP8266_ESPONEWIRE_H__ diff --git a/esp8266/esppwm.h b/esp8266/esppwm.h index 242a9a2a6f..1ee4a2f55a 100644 --- a/esp8266/esppwm.h +++ b/esp8266/esppwm.h @@ -1,5 +1,5 @@ -#ifndef __ESPPWM_H__ -#define __ESPPWM_H__ +#ifndef MICROPY_INCLUDED_ESP8266_ESPPWM_H +#define MICROPY_INCLUDED_ESP8266_ESPPWM_H #include <stdbool.h> #include <stdint.h> @@ -14,4 +14,4 @@ uint16_t pwm_get_freq(uint8_t channel); int pwm_add(uint8_t pin_id, uint32_t pin_mux, uint32_t pin_func); bool pwm_delete(uint8_t channel); -#endif +#endif // MICROPY_INCLUDED_ESP8266_ESPPWM_H diff --git a/esp8266/ets_alt_task.h b/esp8266/ets_alt_task.h index dba0c5fa64..33a9d3a002 100644 --- a/esp8266/ets_alt_task.h +++ b/esp8266/ets_alt_task.h @@ -1,4 +1,9 @@ +#ifndef MICROPY_INCLUDED_ESP8266_ETS_ALT_TASK_H +#define MICROPY_INCLUDED_ESP8266_ETS_ALT_TASK_H + extern int ets_loop_iter_disable; extern uint32_t system_time_high_word; bool ets_loop_iter(void); + +#endif // MICROPY_INCLUDED_ESP8266_ETS_ALT_TASK_H diff --git a/esp8266/etshal.h b/esp8266/etshal.h index 90af63ba2d..34787779f9 100644 --- a/esp8266/etshal.h +++ b/esp8266/etshal.h @@ -1,5 +1,5 @@ -#ifndef _INCLUDED_ETSHAL_H_ -#define _INCLUDED_ETSHAL_H_ +#ifndef MICROPY_INCLUDED_ESP8266_ETSHAL_H +#define MICROPY_INCLUDED_ESP8266_ETSHAL_H #include <os_type.h> @@ -42,4 +42,4 @@ uint32_t SPIRead(uint32_t offset, void *buf, uint32_t len); uint32_t SPIWrite(uint32_t offset, const void *buf, uint32_t len); uint32_t SPIEraseSector(int sector); -#endif // _INCLUDED_ETSHAL_H_ +#endif // MICROPY_INCLUDED_ESP8266_ETSHAL_H diff --git a/esp8266/fatfs_port.c b/esp8266/fatfs_port.c index 02384f6055..a8865c817e 100644 --- a/esp8266/fatfs_port.c +++ b/esp8266/fatfs_port.c @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * diff --git a/esp8266/gccollect.c b/esp8266/gccollect.c index 1b9349f574..cd5d4932c5 100644 --- a/esp8266/gccollect.c +++ b/esp8266/gccollect.c @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * diff --git a/esp8266/gccollect.h b/esp8266/gccollect.h index d81cba12c4..5735d8a390 100644 --- a/esp8266/gccollect.h +++ b/esp8266/gccollect.h @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * @@ -23,6 +23,8 @@ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN * THE SOFTWARE. */ +#ifndef MICROPY_INCLUDED_ESP8266_GCCOLLECT_H +#define MICROPY_INCLUDED_ESP8266_GCCOLLECT_H extern uint32_t _text_start; extern uint32_t _text_end; @@ -39,3 +41,5 @@ extern uint32_t _heap_end; void gc_collect(void); void esp_native_code_gc_collect(void); + +#endif // MICROPY_INCLUDED_ESP8266_GCCOLLECT_H diff --git a/esp8266/hspi.c b/esp8266/hspi.c index 436fb4f6f4..554a50460f 100644 --- a/esp8266/hspi.c +++ b/esp8266/hspi.c @@ -28,7 +28,7 @@ /* Wrapper to setup HSPI/SPI GPIO pins and default SPI clock spi_no - SPI (0) or HSPI (1) -Not used in Micropython. +Not used in MicroPython. */ void spi_init(uint8_t spi_no) { spi_init_gpio(spi_no, SPI_CLK_USE_DIV); @@ -48,7 +48,7 @@ Configures SPI mode parameters for clock edge and clock polarity. (1) Data is valid on clock trailing edge spi_cpol - (0) Clock is low when inactive (1) Clock is high when inactive -For Micropython this version is different from original. +For MicroPython this version is different from original. */ void spi_mode(uint8_t spi_no, uint8_t spi_cpha, uint8_t spi_cpol) { if (spi_cpol) { @@ -99,7 +99,7 @@ void spi_init_gpio(uint8_t spi_no, uint8_t sysclk_as_spiclk) { // GPIO14 is HSPI CLK pin (Clock) PIN_FUNC_SELECT(PERIPHS_IO_MUX_MTMS_U, 2); // GPIO15 is HSPI CS pin (Chip Select / Slave Select) - // In Micropython, we are handling CS ourself in drivers. + // In MicroPython, we are handling CS ourself in drivers. // PIN_FUNC_SELECT(PERIPHS_IO_MUX_MTDO_U, 2); } } diff --git a/esp8266/hspi_register.h b/esp8266/hspi_register.h index 30a5ff5884..4dd335b400 100644 --- a/esp8266/hspi_register.h +++ b/esp8266/hspi_register.h @@ -3,7 +3,7 @@ * Modified by David Ogilvy (MetalPhreak) * Based on original file included in SDK 1.0.0 * - * Missing defines from previous SDK versions have + * Missing defines from previous SDK versions have * been added and are noted with comments. The * names of these defines are likely to change. */ diff --git a/esp8266/machine_adc.c b/esp8266/machine_adc.c index f1fb5be315..c8c08695bd 100644 --- a/esp8266/machine_adc.c +++ b/esp8266/machine_adc.c @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * @@ -70,8 +70,8 @@ STATIC mp_obj_t pyb_adc_read(mp_obj_t self_in) { } STATIC MP_DEFINE_CONST_FUN_OBJ_1(pyb_adc_read_obj, pyb_adc_read); -STATIC const mp_map_elem_t pyb_adc_locals_dict_table[] = { - { MP_OBJ_NEW_QSTR(MP_QSTR_read), (mp_obj_t)&pyb_adc_read_obj } +STATIC const mp_rom_map_elem_t pyb_adc_locals_dict_table[] = { + { MP_ROM_QSTR(MP_QSTR_read), MP_ROM_PTR(&pyb_adc_read_obj) } }; STATIC MP_DEFINE_CONST_DICT(pyb_adc_locals_dict, pyb_adc_locals_dict_table); @@ -79,5 +79,5 @@ const mp_obj_type_t pyb_adc_type = { { &mp_type_type }, .name = MP_QSTR_ADC, .make_new = pyb_adc_make_new, - .locals_dict = (mp_obj_t)&pyb_adc_locals_dict, + .locals_dict = (mp_obj_dict_t*)&pyb_adc_locals_dict, }; diff --git a/esp8266/machine_hspi.c b/esp8266/machine_hspi.c index 1be342b526..eaabbab7ea 100644 --- a/esp8266/machine_hspi.c +++ b/esp8266/machine_hspi.c @@ -122,15 +122,13 @@ STATIC void machine_hspi_init(mp_obj_base_t *self_in, size_t n_args, const mp_ob spi_init_gpio(HSPI, SPI_CLK_80MHZ_NODIV); spi_clock(HSPI, 0, 0); } else if (self->baudrate > 40000000L) { - nlr_raise(mp_obj_new_exception_msg(&mp_type_ValueError, - "impossible baudrate")); + mp_raise_ValueError("impossible baudrate"); } else { uint32_t divider = 40000000L / self->baudrate; uint16_t prediv = MIN(divider, SPI_CLKDIV_PRE + 1); uint16_t cntdiv = (divider / prediv) * 2; // cntdiv has to be even if (cntdiv > SPI_CLKCNT_N + 1 || cntdiv == 0 || prediv == 0) { - nlr_raise(mp_obj_new_exception_msg(&mp_type_ValueError, - "impossible baudrate")); + mp_raise_ValueError("impossible baudrate"); } self->baudrate = 80000000L / (prediv * cntdiv); spi_init_gpio(HSPI, SPI_CLK_USE_DIV); diff --git a/esp8266/machine_pin.c b/esp8266/machine_pin.c index 385551578e..673082065b 100644 --- a/esp8266/machine_pin.c +++ b/esp8266/machine_pin.c @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * @@ -125,7 +125,7 @@ void pin_intr_handler(uint32_t status) { pyb_pin_obj_t *mp_obj_get_pin_obj(mp_obj_t pin_in) { if (mp_obj_get_type(pin_in) != &pyb_pin_type) { - nlr_raise(mp_obj_new_exception_msg(&mp_type_ValueError, "expecting a pin")); + mp_raise_ValueError("expecting a pin"); } pyb_pin_obj_t *self = pin_in; return self; @@ -163,6 +163,28 @@ void mp_hal_pin_output(mp_hal_pin_obj_t pin_id) { } } +void mp_hal_pin_open_drain(mp_hal_pin_obj_t pin_id) { + const pyb_pin_obj_t *pin = &pyb_pin_obj[pin_id]; + + if (pin->phys_port == 16) { + // configure GPIO16 as input with output register holding 0 + WRITE_PERI_REG(PAD_XPD_DCDC_CONF, (READ_PERI_REG(PAD_XPD_DCDC_CONF) & 0xffffffbc) | 1); + WRITE_PERI_REG(RTC_GPIO_CONF, READ_PERI_REG(RTC_GPIO_CONF) & ~1); + WRITE_PERI_REG(RTC_GPIO_ENABLE, (READ_PERI_REG(RTC_GPIO_ENABLE) & ~1)); // input + WRITE_PERI_REG(RTC_GPIO_OUT, (READ_PERI_REG(RTC_GPIO_OUT) & ~1)); // out=0 + return; + } + + ETS_GPIO_INTR_DISABLE(); + PIN_FUNC_SELECT(pin->periph, pin->func); + GPIO_REG_WRITE(GPIO_PIN_ADDR(GPIO_ID_PIN(pin->phys_port)), + GPIO_REG_READ(GPIO_PIN_ADDR(GPIO_ID_PIN(pin->phys_port))) + | GPIO_PIN_PAD_DRIVER_SET(GPIO_PAD_DRIVER_ENABLE)); // open drain + GPIO_REG_WRITE(GPIO_ENABLE_ADDRESS, + GPIO_REG_READ(GPIO_ENABLE_ADDRESS) | (1 << pin->phys_port)); + ETS_GPIO_INTR_ENABLE(); +} + int pin_get(uint pin) { if (pin == 16) { return READ_PERI_REG(RTC_GPIO_IN_DATA) & 1; @@ -258,7 +280,7 @@ STATIC mp_obj_t pyb_pin_obj_init_helper(pyb_pin_obj_t *self, mp_uint_t n_args, c // only pull-down seems to be supported by the hardware, and // we only expose pull-up behaviour in software if (pull != GPIO_PULL_NONE) { - nlr_raise(mp_obj_new_exception_msg(&mp_type_ValueError, "Pin(16) doesn't support pull")); + mp_raise_ValueError("Pin(16) doesn't support pull"); } } else { PIN_FUNC_SELECT(self->periph, self->func); @@ -297,7 +319,7 @@ mp_obj_t mp_pin_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, pin = (pyb_pin_obj_t*)&pyb_pin_obj[wanted_pin]; } if (pin == NULL || pin->base.type == NULL) { - nlr_raise(mp_obj_new_exception_msg(&mp_type_ValueError, "invalid pin")); + mp_raise_ValueError("invalid pin"); } if (n_args > 1 || n_kw > 0) { @@ -404,24 +426,24 @@ STATIC mp_uint_t pin_ioctl(mp_obj_t self_in, mp_uint_t request, uintptr_t arg, i return -1; } -STATIC const mp_map_elem_t pyb_pin_locals_dict_table[] = { +STATIC const mp_rom_map_elem_t pyb_pin_locals_dict_table[] = { // instance methods - { MP_OBJ_NEW_QSTR(MP_QSTR_init), (mp_obj_t)&pyb_pin_init_obj }, - { MP_OBJ_NEW_QSTR(MP_QSTR_value), (mp_obj_t)&pyb_pin_value_obj }, - { MP_OBJ_NEW_QSTR(MP_QSTR_off), (mp_obj_t)&pyb_pin_off_obj }, - { MP_OBJ_NEW_QSTR(MP_QSTR_on), (mp_obj_t)&pyb_pin_on_obj }, - { MP_OBJ_NEW_QSTR(MP_QSTR_irq), (mp_obj_t)&pyb_pin_irq_obj }, + { MP_ROM_QSTR(MP_QSTR_init), MP_ROM_PTR(&pyb_pin_init_obj) }, + { MP_ROM_QSTR(MP_QSTR_value), MP_ROM_PTR(&pyb_pin_value_obj) }, + { MP_ROM_QSTR(MP_QSTR_off), MP_ROM_PTR(&pyb_pin_off_obj) }, + { MP_ROM_QSTR(MP_QSTR_on), MP_ROM_PTR(&pyb_pin_on_obj) }, + { MP_ROM_QSTR(MP_QSTR_irq), MP_ROM_PTR(&pyb_pin_irq_obj) }, // class constants - { MP_OBJ_NEW_QSTR(MP_QSTR_IN), MP_OBJ_NEW_SMALL_INT(GPIO_MODE_INPUT) }, - { MP_OBJ_NEW_QSTR(MP_QSTR_OUT), MP_OBJ_NEW_SMALL_INT(GPIO_MODE_OUTPUT) }, - { MP_OBJ_NEW_QSTR(MP_QSTR_OPEN_DRAIN), MP_OBJ_NEW_SMALL_INT(GPIO_MODE_OPEN_DRAIN) }, - { MP_OBJ_NEW_QSTR(MP_QSTR_PULL_UP), MP_OBJ_NEW_SMALL_INT(GPIO_PULL_UP) }, - //{ MP_OBJ_NEW_QSTR(MP_QSTR_PULL_DOWN), MP_OBJ_NEW_SMALL_INT(GPIO_PULL_DOWN) }, - - // IRG triggers, can be or'd together - { MP_OBJ_NEW_QSTR(MP_QSTR_IRQ_RISING), MP_OBJ_NEW_SMALL_INT(GPIO_PIN_INTR_POSEDGE) }, - { MP_OBJ_NEW_QSTR(MP_QSTR_IRQ_FALLING), MP_OBJ_NEW_SMALL_INT(GPIO_PIN_INTR_NEGEDGE) }, + { MP_ROM_QSTR(MP_QSTR_IN), MP_ROM_INT(GPIO_MODE_INPUT) }, + { MP_ROM_QSTR(MP_QSTR_OUT), MP_ROM_INT(GPIO_MODE_OUTPUT) }, + { MP_ROM_QSTR(MP_QSTR_OPEN_DRAIN), MP_ROM_INT(GPIO_MODE_OPEN_DRAIN) }, + { MP_ROM_QSTR(MP_QSTR_PULL_UP), MP_ROM_INT(GPIO_PULL_UP) }, + //{ MP_ROM_QSTR(MP_QSTR_PULL_DOWN), MP_ROM_INT(GPIO_PULL_DOWN) }, + + // IRQ triggers, can be or'd together + { MP_ROM_QSTR(MP_QSTR_IRQ_RISING), MP_ROM_INT(GPIO_PIN_INTR_POSEDGE) }, + { MP_ROM_QSTR(MP_QSTR_IRQ_FALLING), MP_ROM_INT(GPIO_PIN_INTR_NEGEDGE) }, }; STATIC MP_DEFINE_CONST_DICT(pyb_pin_locals_dict, pyb_pin_locals_dict_table); @@ -437,7 +459,7 @@ const mp_obj_type_t pyb_pin_type = { .make_new = mp_pin_make_new, .call = pyb_pin_call, .protocol = &pin_pin_p, - .locals_dict = (mp_obj_t)&pyb_pin_locals_dict, + .locals_dict = (mp_obj_dict_t*)&pyb_pin_locals_dict, }; /******************************************************************************/ diff --git a/esp8266/machine_pwm.c b/esp8266/machine_pwm.c index 5d30f09656..8d73e6bb17 100644 --- a/esp8266/machine_pwm.c +++ b/esp8266/machine_pwm.c @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * diff --git a/esp8266/machine_rtc.c b/esp8266/machine_rtc.c index b17bcb2616..c5d04e0cfa 100644 --- a/esp8266/machine_rtc.c +++ b/esp8266/machine_rtc.c @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * @@ -173,7 +173,7 @@ STATIC mp_obj_t pyb_rtc_memory(mp_uint_t n_args, const mp_obj_t *args) { // read RTC memory system_rtc_mem_read(MEM_USER_LEN_ADDR, &len, sizeof(len)); - system_rtc_mem_read(MEM_USER_DATA_ADDR, rtcram, len + (4 - len % 4)); + system_rtc_mem_read(MEM_USER_DATA_ADDR, rtcram, (len + 3) & ~3); return mp_obj_new_bytes(rtcram, len); } else { @@ -183,8 +183,7 @@ STATIC mp_obj_t pyb_rtc_memory(mp_uint_t n_args, const mp_obj_t *args) { mp_get_buffer_raise(args[1], &bufinfo, MP_BUFFER_READ); if (bufinfo.len > MEM_USER_MAXLEN) { - nlr_raise(mp_obj_new_exception_msg(&mp_type_ValueError, - "buffer too long")); + mp_raise_ValueError("buffer too long"); } len = bufinfo.len; @@ -195,7 +194,7 @@ STATIC mp_obj_t pyb_rtc_memory(mp_uint_t n_args, const mp_obj_t *args) { rtcram[i] = ((uint8_t *)bufinfo.buf)[i]; } - system_rtc_mem_write(MEM_USER_DATA_ADDR, rtcram, len + (4 - len % 4)); + system_rtc_mem_write(MEM_USER_DATA_ADDR, rtcram, (len + 3) & ~3); return mp_const_none; } @@ -208,7 +207,7 @@ STATIC mp_obj_t pyb_rtc_alarm(mp_obj_t self_in, mp_obj_t alarm_id, mp_obj_t time // check we want alarm0 if (mp_obj_get_int(alarm_id) != 0) { - nlr_raise(mp_obj_new_exception_msg(&mp_type_ValueError, "invalid alarm")); + mp_raise_ValueError("invalid alarm"); } // set expiry time (in microseconds) @@ -245,7 +244,7 @@ STATIC mp_obj_t pyb_rtc_irq(size_t n_args, const mp_obj_t *pos_args, mp_map_t *k // check we want alarm0 if (args[ARG_trigger].u_int != 0) { - nlr_raise(mp_obj_new_exception_msg(&mp_type_ValueError, "invalid alarm")); + mp_raise_ValueError("invalid alarm"); } // set the wake value @@ -255,13 +254,13 @@ STATIC mp_obj_t pyb_rtc_irq(size_t n_args, const mp_obj_t *pos_args, mp_map_t *k } STATIC MP_DEFINE_CONST_FUN_OBJ_KW(pyb_rtc_irq_obj, 1, pyb_rtc_irq); -STATIC const mp_map_elem_t pyb_rtc_locals_dict_table[] = { - { MP_OBJ_NEW_QSTR(MP_QSTR_datetime), (mp_obj_t)&pyb_rtc_datetime_obj }, - { MP_OBJ_NEW_QSTR(MP_QSTR_memory), (mp_obj_t)&pyb_rtc_memory_obj }, - { MP_OBJ_NEW_QSTR(MP_QSTR_alarm), (mp_obj_t)&pyb_rtc_alarm_obj }, - { MP_OBJ_NEW_QSTR(MP_QSTR_alarm_left), (mp_obj_t)&pyb_rtc_alarm_left_obj }, - { MP_OBJ_NEW_QSTR(MP_QSTR_irq), (mp_obj_t)&pyb_rtc_irq_obj }, - { MP_OBJ_NEW_QSTR(MP_QSTR_ALARM0), MP_OBJ_NEW_SMALL_INT(0) }, +STATIC const mp_rom_map_elem_t pyb_rtc_locals_dict_table[] = { + { MP_ROM_QSTR(MP_QSTR_datetime), MP_ROM_PTR(&pyb_rtc_datetime_obj) }, + { MP_ROM_QSTR(MP_QSTR_memory), MP_ROM_PTR(&pyb_rtc_memory_obj) }, + { MP_ROM_QSTR(MP_QSTR_alarm), MP_ROM_PTR(&pyb_rtc_alarm_obj) }, + { MP_ROM_QSTR(MP_QSTR_alarm_left), MP_ROM_PTR(&pyb_rtc_alarm_left_obj) }, + { MP_ROM_QSTR(MP_QSTR_irq), MP_ROM_PTR(&pyb_rtc_irq_obj) }, + { MP_ROM_QSTR(MP_QSTR_ALARM0), MP_ROM_INT(0) }, }; STATIC MP_DEFINE_CONST_DICT(pyb_rtc_locals_dict, pyb_rtc_locals_dict_table); @@ -269,5 +268,5 @@ const mp_obj_type_t pyb_rtc_type = { { &mp_type_type }, .name = MP_QSTR_RTC, .make_new = pyb_rtc_make_new, - .locals_dict = (mp_obj_t)&pyb_rtc_locals_dict, + .locals_dict = (mp_obj_dict_t*)&pyb_rtc_locals_dict, }; diff --git a/esp8266/machine_uart.c b/esp8266/machine_uart.c index 4d9f343db1..e8be5e538c 100644 --- a/esp8266/machine_uart.c +++ b/esp8266/machine_uart.c @@ -104,7 +104,7 @@ STATIC void pyb_uart_init_helper(pyb_uart_obj_t *self, size_t n_args, const mp_o self->bits = 8; break; default: - nlr_raise(mp_obj_new_exception_msg_varg(&mp_type_ValueError, "invalid data bits")); + mp_raise_ValueError("invalid data bits"); break; } @@ -140,7 +140,7 @@ STATIC void pyb_uart_init_helper(pyb_uart_obj_t *self, size_t n_args, const mp_o self->stop = 2; break; default: - nlr_raise(mp_obj_new_exception_msg_varg(&mp_type_ValueError, "invalid stop bits")); + mp_raise_ValueError("invalid stop bits"); break; } @@ -215,7 +215,7 @@ STATIC mp_uint_t pyb_uart_read(mp_obj_t self_in, void *buf_in, mp_uint_t size, i pyb_uart_obj_t *self = MP_OBJ_TO_PTR(self_in); if (self->uart_id == 1) { - nlr_raise(mp_obj_new_exception_msg_varg(&mp_type_OSError, "UART(1) can't read")); + mp_raise_msg(&mp_type_OSError, "UART(1) can't read"); } // make sure we want at least 1 char diff --git a/esp8266/machine_wdt.c b/esp8266/machine_wdt.c index 83b5e8f322..5e23ff7826 100644 --- a/esp8266/machine_wdt.c +++ b/esp8266/machine_wdt.c @@ -71,9 +71,9 @@ STATIC mp_obj_t machine_wdt_deinit(mp_obj_t self_in) { } STATIC MP_DEFINE_CONST_FUN_OBJ_1(machine_wdt_deinit_obj, machine_wdt_deinit); -STATIC const mp_map_elem_t machine_wdt_locals_dict_table[] = { - { MP_OBJ_NEW_QSTR(MP_QSTR_feed), (mp_obj_t)&machine_wdt_feed_obj }, - { MP_OBJ_NEW_QSTR(MP_QSTR_deinit), (mp_obj_t)&machine_wdt_deinit_obj }, +STATIC const mp_rom_map_elem_t machine_wdt_locals_dict_table[] = { + { MP_ROM_QSTR(MP_QSTR_feed), MP_ROM_PTR(&machine_wdt_feed_obj) }, + { MP_ROM_QSTR(MP_QSTR_deinit), MP_ROM_PTR(&machine_wdt_deinit_obj) }, }; STATIC MP_DEFINE_CONST_DICT(machine_wdt_locals_dict, machine_wdt_locals_dict_table); @@ -81,5 +81,5 @@ const mp_obj_type_t esp_wdt_type = { { &mp_type_type }, .name = MP_QSTR_WDT, .make_new = machine_wdt_make_new, - .locals_dict = (mp_obj_t)&machine_wdt_locals_dict, + .locals_dict = (mp_obj_dict_t*)&machine_wdt_locals_dict, }; diff --git a/esp8266/main.c b/esp8266/main.c index e3188dfe40..957198aa05 100644 --- a/esp8266/main.c +++ b/esp8266/main.c @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * @@ -122,7 +122,7 @@ mp_import_stat_t mp_import_stat(const char *path) { return MP_IMPORT_STAT_NO_EXIST; } -mp_obj_t mp_builtin_open(uint n_args, const mp_obj_t *args, mp_map_t *kwargs) { +mp_obj_t mp_builtin_open(size_t n_args, const mp_obj_t *args, mp_map_t *kwargs) { return mp_const_none; } MP_DEFINE_CONST_FUN_OBJ_KW(mp_builtin_open_obj, 1, mp_builtin_open); diff --git a/esp8266/modesp.c b/esp8266/modesp.c index 5eaae27d6a..6ddca0733b 100644 --- a/esp8266/modesp.c +++ b/esp8266/modesp.c @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * @@ -118,7 +118,7 @@ STATIC mp_obj_t esp_flash_write(mp_obj_t offset_in, const mp_obj_t buf_in) { mp_buffer_info_t bufinfo; mp_get_buffer_raise(buf_in, &bufinfo, MP_BUFFER_READ); if (bufinfo.len & 0x3) { - nlr_raise(mp_obj_new_exception_msg(&mp_type_ValueError, "len must be multiple of 4")); + mp_raise_ValueError("len must be multiple of 4"); } SpiFlashOpResult res = spi_flash_write(offset, bufinfo.buf, bufinfo.len); if (res == SPI_FLASH_RESULT_OK) { @@ -347,50 +347,40 @@ STATIC MP_DEFINE_CONST_FUN_OBJ_2(esp_set_native_code_location_obj, esp_set_nativ #endif -STATIC const mp_map_elem_t esp_module_globals_table[] = { - { MP_OBJ_NEW_QSTR(MP_QSTR___name__), MP_OBJ_NEW_QSTR(MP_QSTR_esp) }, - - { MP_OBJ_NEW_QSTR(MP_QSTR_osdebug), (mp_obj_t)&esp_osdebug_obj }, - { MP_OBJ_NEW_QSTR(MP_QSTR_sleep_type), (mp_obj_t)&esp_sleep_type_obj }, - { MP_OBJ_NEW_QSTR(MP_QSTR_deepsleep), (mp_obj_t)&esp_deepsleep_obj }, - { MP_OBJ_NEW_QSTR(MP_QSTR_flash_id), (mp_obj_t)&esp_flash_id_obj }, - { MP_OBJ_NEW_QSTR(MP_QSTR_flash_read), (mp_obj_t)&esp_flash_read_obj }, - { MP_OBJ_NEW_QSTR(MP_QSTR_flash_write), (mp_obj_t)&esp_flash_write_obj }, - { MP_OBJ_NEW_QSTR(MP_QSTR_flash_erase), (mp_obj_t)&esp_flash_erase_obj }, - { MP_OBJ_NEW_QSTR(MP_QSTR_flash_size), (mp_obj_t)&esp_flash_size_obj }, - { MP_OBJ_NEW_QSTR(MP_QSTR_flash_user_start), (mp_obj_t)&esp_flash_user_start_obj }, +STATIC const mp_rom_map_elem_t esp_module_globals_table[] = { + { MP_ROM_QSTR(MP_QSTR___name__), MP_ROM_QSTR(MP_QSTR_esp) }, + + { MP_ROM_QSTR(MP_QSTR_osdebug), MP_ROM_PTR(&esp_osdebug_obj) }, + { MP_ROM_QSTR(MP_QSTR_sleep_type), MP_ROM_PTR(&esp_sleep_type_obj) }, + { MP_ROM_QSTR(MP_QSTR_deepsleep), MP_ROM_PTR(&esp_deepsleep_obj) }, + { MP_ROM_QSTR(MP_QSTR_flash_id), MP_ROM_PTR(&esp_flash_id_obj) }, + { MP_ROM_QSTR(MP_QSTR_flash_read), MP_ROM_PTR(&esp_flash_read_obj) }, + { MP_ROM_QSTR(MP_QSTR_flash_write), MP_ROM_PTR(&esp_flash_write_obj) }, + { MP_ROM_QSTR(MP_QSTR_flash_erase), MP_ROM_PTR(&esp_flash_erase_obj) }, + { MP_ROM_QSTR(MP_QSTR_flash_size), MP_ROM_PTR(&esp_flash_size_obj) }, + { MP_ROM_QSTR(MP_QSTR_flash_user_start), MP_ROM_PTR(&esp_flash_user_start_obj) }, #if MICROPY_ESP8266_NEOPIXEL - { MP_OBJ_NEW_QSTR(MP_QSTR_neopixel_write), (mp_obj_t)&esp_neopixel_write_obj }, + { MP_ROM_QSTR(MP_QSTR_neopixel_write), MP_ROM_PTR(&esp_neopixel_write_obj) }, #endif #if MICROPY_ESP8266_APA102 - { MP_OBJ_NEW_QSTR(MP_QSTR_apa102_write), (mp_obj_t)&esp_apa102_write_obj }, + { MP_ROM_QSTR(MP_QSTR_apa102_write), MP_ROM_PTR(&esp_apa102_write_obj) }, #endif - { MP_OBJ_NEW_QSTR(MP_QSTR_dht_readinto), (mp_obj_t)&dht_readinto_obj }, - { MP_OBJ_NEW_QSTR(MP_QSTR_freemem), (mp_obj_t)&esp_freemem_obj }, - { MP_OBJ_NEW_QSTR(MP_QSTR_meminfo), (mp_obj_t)&esp_meminfo_obj }, - { MP_OBJ_NEW_QSTR(MP_QSTR_check_fw), (mp_obj_t)&esp_check_fw_obj }, - { MP_OBJ_NEW_QSTR(MP_QSTR_info), (mp_obj_t)&pyb_info_obj }, // TODO delete/rename/move elsewhere - { MP_OBJ_NEW_QSTR(MP_QSTR_malloc), (mp_obj_t)&esp_malloc_obj }, - { MP_OBJ_NEW_QSTR(MP_QSTR_free), (mp_obj_t)&esp_free_obj }, - { MP_OBJ_NEW_QSTR(MP_QSTR_esf_free_bufs), (mp_obj_t)&esp_esf_free_bufs_obj }, + { MP_ROM_QSTR(MP_QSTR_dht_readinto), MP_ROM_PTR(&dht_readinto_obj) }, + { MP_ROM_QSTR(MP_QSTR_freemem), MP_ROM_PTR(&esp_freemem_obj) }, + { MP_ROM_QSTR(MP_QSTR_meminfo), MP_ROM_PTR(&esp_meminfo_obj) }, + { MP_ROM_QSTR(MP_QSTR_check_fw), MP_ROM_PTR(&esp_check_fw_obj) }, + { MP_ROM_QSTR(MP_QSTR_info), MP_ROM_PTR(&pyb_info_obj) }, // TODO delete/rename/move elsewhere + { MP_ROM_QSTR(MP_QSTR_malloc), MP_ROM_PTR(&esp_malloc_obj) }, + { MP_ROM_QSTR(MP_QSTR_free), MP_ROM_PTR(&esp_free_obj) }, + { MP_ROM_QSTR(MP_QSTR_esf_free_bufs), MP_ROM_PTR(&esp_esf_free_bufs_obj) }, #if MICROPY_EMIT_XTENSA || MICROPY_EMIT_INLINE_XTENSA - { MP_OBJ_NEW_QSTR(MP_QSTR_set_native_code_location), (mp_obj_t)&esp_set_native_code_location_obj }, + { MP_ROM_QSTR(MP_QSTR_set_native_code_location), MP_ROM_PTR(&esp_set_native_code_location_obj) }, #endif #if MODESP_INCLUDE_CONSTANTS - { MP_OBJ_NEW_QSTR(MP_QSTR_SLEEP_NONE), - MP_OBJ_NEW_SMALL_INT(NONE_SLEEP_T) }, - { MP_OBJ_NEW_QSTR(MP_QSTR_SLEEP_LIGHT), - MP_OBJ_NEW_SMALL_INT(LIGHT_SLEEP_T) }, - { MP_OBJ_NEW_QSTR(MP_QSTR_SLEEP_MODEM), - MP_OBJ_NEW_SMALL_INT(MODEM_SLEEP_T) }, - - { MP_OBJ_NEW_QSTR(MP_QSTR_STA_MODE), - MP_OBJ_NEW_SMALL_INT(STATION_MODE)}, - { MP_OBJ_NEW_QSTR(MP_QSTR_AP_MODE), - MP_OBJ_NEW_SMALL_INT(SOFTAP_MODE)}, - { MP_OBJ_NEW_QSTR(MP_QSTR_STA_AP_MODE), - MP_OBJ_NEW_SMALL_INT(STATIONAP_MODE)}, + { MP_ROM_QSTR(MP_QSTR_SLEEP_NONE), MP_ROM_INT(NONE_SLEEP_T) }, + { MP_ROM_QSTR(MP_QSTR_SLEEP_LIGHT), MP_ROM_INT(LIGHT_SLEEP_T) }, + { MP_ROM_QSTR(MP_QSTR_SLEEP_MODEM), MP_ROM_INT(MODEM_SLEEP_T) }, #endif }; diff --git a/esp8266/modmachine.c b/esp8266/modmachine.c index c26c633967..98bc495586 100644 --- a/esp8266/modmachine.c +++ b/esp8266/modmachine.c @@ -59,8 +59,7 @@ STATIC mp_obj_t machine_freq(mp_uint_t n_args, const mp_obj_t *args) { // set mp_int_t freq = mp_obj_get_int(args[0]) / 1000000; if (freq != 80 && freq != 160) { - nlr_raise(mp_obj_new_exception_msg(&mp_type_ValueError, - "frequency can only be either 80Mhz or 160MHz")); + mp_raise_ValueError("frequency can only be either 80Mhz or 160MHz"); } system_update_cpu_freq(freq); return mp_const_none; @@ -193,12 +192,12 @@ STATIC mp_obj_t esp_timer_deinit(mp_obj_t self_in) { } STATIC MP_DEFINE_CONST_FUN_OBJ_1(esp_timer_deinit_obj, esp_timer_deinit); -STATIC const mp_map_elem_t esp_timer_locals_dict_table[] = { - { MP_OBJ_NEW_QSTR(MP_QSTR_deinit), (mp_obj_t)&esp_timer_deinit_obj }, - { MP_OBJ_NEW_QSTR(MP_QSTR_init), (mp_obj_t)&esp_timer_init_obj }, -// { MP_OBJ_NEW_QSTR(MP_QSTR_callback), (mp_obj_t)&esp_timer_callback_obj }, - { MP_OBJ_NEW_QSTR(MP_QSTR_ONE_SHOT), MP_OBJ_NEW_SMALL_INT(false) }, - { MP_OBJ_NEW_QSTR(MP_QSTR_PERIODIC), MP_OBJ_NEW_SMALL_INT(true) }, +STATIC const mp_rom_map_elem_t esp_timer_locals_dict_table[] = { + { MP_ROM_QSTR(MP_QSTR_deinit), MP_ROM_PTR(&esp_timer_deinit_obj) }, + { MP_ROM_QSTR(MP_QSTR_init), MP_ROM_PTR(&esp_timer_init_obj) }, +// { MP_ROM_QSTR(MP_QSTR_callback), MP_ROM_PTR(&esp_timer_callback_obj) }, + { MP_ROM_QSTR(MP_QSTR_ONE_SHOT), MP_ROM_INT(false) }, + { MP_ROM_QSTR(MP_QSTR_PERIODIC), MP_ROM_INT(true) }, }; STATIC MP_DEFINE_CONST_DICT(esp_timer_locals_dict, esp_timer_locals_dict_table); @@ -207,7 +206,7 @@ const mp_obj_type_t esp_timer_type = { .name = MP_QSTR_Timer, .print = esp_timer_print, .make_new = esp_timer_make_new, - .locals_dict = (mp_obj_t)&esp_timer_locals_dict, + .locals_dict = (mp_obj_dict_t*)&esp_timer_locals_dict, }; // this bit is unused in the Xtensa PS register diff --git a/esp8266/modmachine.h b/esp8266/modmachine.h index 414aaa85b0..eae351f68d 100644 --- a/esp8266/modmachine.h +++ b/esp8266/modmachine.h @@ -1,5 +1,5 @@ -#ifndef __MICROPY_INCLUDED_ESP8266_MODPYB_H__ -#define __MICROPY_INCLUDED_ESP8266_MODPYB_H__ +#ifndef MICROPY_INCLUDED_ESP8266_MODMACHINE_H +#define MICROPY_INCLUDED_ESP8266_MODMACHINE_H #include "py/obj.h" @@ -38,4 +38,4 @@ void pyb_rtc_set_us_since_2000(uint64_t nowus); uint64_t pyb_rtc_get_us_since_2000(); void rtc_prepare_deepsleep(uint64_t sleep_us); -#endif // __MICROPY_INCLUDED_ESP8266_MODPYB_H__ +#endif // MICROPY_INCLUDED_ESP8266_MODMACHINE_H diff --git a/esp8266/modnetwork.c b/esp8266/modnetwork.c index eb9d75e284..b893209c65 100644 --- a/esp8266/modnetwork.c +++ b/esp8266/modnetwork.c @@ -1,9 +1,9 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * - * Copyright (c) 2015 Paul Sokolovsky + * Copyright (c) 2015-2016 Paul Sokolovsky * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal @@ -275,8 +275,7 @@ STATIC MP_DEFINE_CONST_FUN_OBJ_VAR_BETWEEN(esp_ifconfig_obj, 1, 2, esp_ifconfig) STATIC mp_obj_t esp_config(size_t n_args, const mp_obj_t *args, mp_map_t *kwargs) { if (n_args != 1 && kwargs->used != 0) { - nlr_raise(mp_obj_new_exception_msg(&mp_type_TypeError, - "either pos or kw args are allowed")); + mp_raise_TypeError("either pos or kw args are allowed"); } wlan_if_obj_t *self = MP_OBJ_TO_PTR(args[0]); @@ -303,8 +302,7 @@ STATIC mp_obj_t esp_config(size_t n_args, const mp_obj_t *args, mp_map_t *kwargs mp_buffer_info_t bufinfo; mp_get_buffer_raise(kwargs->table[i].value, &bufinfo, MP_BUFFER_READ); if (bufinfo.len != 6) { - nlr_raise(mp_obj_new_exception_msg(&mp_type_ValueError, - "invalid buffer length")); + mp_raise_ValueError("invalid buffer length"); } wifi_set_macaddr(self->if_id, bufinfo.buf); break; @@ -374,8 +372,7 @@ STATIC mp_obj_t esp_config(size_t n_args, const mp_obj_t *args, mp_map_t *kwargs // Get config if (n_args != 2) { - nlr_raise(mp_obj_new_exception_msg(&mp_type_TypeError, - "can query only one param")); + mp_raise_TypeError("can query only one param"); } mp_obj_t val; @@ -422,20 +419,19 @@ STATIC mp_obj_t esp_config(size_t n_args, const mp_obj_t *args, mp_map_t *kwargs return val; unknown: - nlr_raise(mp_obj_new_exception_msg(&mp_type_ValueError, - "unknown config param")); + mp_raise_ValueError("unknown config param"); } STATIC MP_DEFINE_CONST_FUN_OBJ_KW(esp_config_obj, 1, esp_config); -STATIC const mp_map_elem_t wlan_if_locals_dict_table[] = { - { MP_OBJ_NEW_QSTR(MP_QSTR_active), (mp_obj_t)&esp_active_obj }, - { MP_OBJ_NEW_QSTR(MP_QSTR_connect), (mp_obj_t)&esp_connect_obj }, - { MP_OBJ_NEW_QSTR(MP_QSTR_disconnect), (mp_obj_t)&esp_disconnect_obj }, - { MP_OBJ_NEW_QSTR(MP_QSTR_status), (mp_obj_t)&esp_status_obj }, - { MP_OBJ_NEW_QSTR(MP_QSTR_scan), (mp_obj_t)&esp_scan_obj }, - { MP_OBJ_NEW_QSTR(MP_QSTR_isconnected), (mp_obj_t)&esp_isconnected_obj }, - { MP_OBJ_NEW_QSTR(MP_QSTR_config), (mp_obj_t)&esp_config_obj }, - { MP_OBJ_NEW_QSTR(MP_QSTR_ifconfig), (mp_obj_t)&esp_ifconfig_obj }, +STATIC const mp_rom_map_elem_t wlan_if_locals_dict_table[] = { + { MP_ROM_QSTR(MP_QSTR_active), MP_ROM_PTR(&esp_active_obj) }, + { MP_ROM_QSTR(MP_QSTR_connect), MP_ROM_PTR(&esp_connect_obj) }, + { MP_ROM_QSTR(MP_QSTR_disconnect), MP_ROM_PTR(&esp_disconnect_obj) }, + { MP_ROM_QSTR(MP_QSTR_status), MP_ROM_PTR(&esp_status_obj) }, + { MP_ROM_QSTR(MP_QSTR_scan), MP_ROM_PTR(&esp_scan_obj) }, + { MP_ROM_QSTR(MP_QSTR_isconnected), MP_ROM_PTR(&esp_isconnected_obj) }, + { MP_ROM_QSTR(MP_QSTR_config), MP_ROM_PTR(&esp_config_obj) }, + { MP_ROM_QSTR(MP_QSTR_ifconfig), MP_ROM_PTR(&esp_ifconfig_obj) }, }; STATIC MP_DEFINE_CONST_DICT(wlan_if_locals_dict, wlan_if_locals_dict_table); @@ -443,7 +439,7 @@ STATIC MP_DEFINE_CONST_DICT(wlan_if_locals_dict, wlan_if_locals_dict_table); const mp_obj_type_t wlan_if_type = { { &mp_type_type }, .name = MP_QSTR_WLAN, - .locals_dict = (mp_obj_t)&wlan_if_locals_dict, + .locals_dict = (mp_obj_dict_t*)&wlan_if_locals_dict, }; STATIC mp_obj_t esp_phy_mode(mp_uint_t n_args, const mp_obj_t *args) { @@ -456,47 +452,31 @@ STATIC mp_obj_t esp_phy_mode(mp_uint_t n_args, const mp_obj_t *args) { } STATIC MP_DEFINE_CONST_FUN_OBJ_VAR_BETWEEN(esp_phy_mode_obj, 0, 1, esp_phy_mode); -STATIC const mp_map_elem_t mp_module_network_globals_table[] = { - { MP_OBJ_NEW_QSTR(MP_QSTR___name__), MP_OBJ_NEW_QSTR(MP_QSTR_network) }, - { MP_OBJ_NEW_QSTR(MP_QSTR_WLAN), (mp_obj_t)&get_wlan_obj }, - { MP_OBJ_NEW_QSTR(MP_QSTR_phy_mode), (mp_obj_t)&esp_phy_mode_obj }, +STATIC const mp_rom_map_elem_t mp_module_network_globals_table[] = { + { MP_ROM_QSTR(MP_QSTR___name__), MP_ROM_QSTR(MP_QSTR_network) }, + { MP_ROM_QSTR(MP_QSTR_WLAN), MP_ROM_PTR(&get_wlan_obj) }, + { MP_ROM_QSTR(MP_QSTR_phy_mode), MP_ROM_PTR(&esp_phy_mode_obj) }, #if MODNETWORK_INCLUDE_CONSTANTS - { MP_OBJ_NEW_QSTR(MP_QSTR_STA_IF), - MP_OBJ_NEW_SMALL_INT(STATION_IF)}, - { MP_OBJ_NEW_QSTR(MP_QSTR_AP_IF), - MP_OBJ_NEW_SMALL_INT(SOFTAP_IF)}, - - { MP_OBJ_NEW_QSTR(MP_QSTR_STAT_IDLE), - MP_OBJ_NEW_SMALL_INT(STATION_IDLE)}, - { MP_OBJ_NEW_QSTR(MP_QSTR_STAT_CONNECTING), - MP_OBJ_NEW_SMALL_INT(STATION_CONNECTING)}, - { MP_OBJ_NEW_QSTR(MP_QSTR_STAT_WRONG_PASSWORD), - MP_OBJ_NEW_SMALL_INT(STATION_WRONG_PASSWORD)}, - { MP_OBJ_NEW_QSTR(MP_QSTR_STAT_NO_AP_FOUND), - MP_OBJ_NEW_SMALL_INT(STATION_NO_AP_FOUND)}, - { MP_OBJ_NEW_QSTR(MP_QSTR_STAT_CONNECT_FAIL), - MP_OBJ_NEW_SMALL_INT(STATION_CONNECT_FAIL)}, - { MP_OBJ_NEW_QSTR(MP_QSTR_STAT_GOT_IP), - MP_OBJ_NEW_SMALL_INT(STATION_GOT_IP)}, - - { MP_OBJ_NEW_QSTR(MP_QSTR_MODE_11B), - MP_OBJ_NEW_SMALL_INT(PHY_MODE_11B) }, - { MP_OBJ_NEW_QSTR(MP_QSTR_MODE_11G), - MP_OBJ_NEW_SMALL_INT(PHY_MODE_11G) }, - { MP_OBJ_NEW_QSTR(MP_QSTR_MODE_11N), - MP_OBJ_NEW_SMALL_INT(PHY_MODE_11N) }, - - { MP_OBJ_NEW_QSTR(MP_QSTR_AUTH_OPEN), - MP_OBJ_NEW_SMALL_INT(AUTH_OPEN) }, - { MP_OBJ_NEW_QSTR(MP_QSTR_AUTH_WEP), - MP_OBJ_NEW_SMALL_INT(AUTH_WEP) }, - { MP_OBJ_NEW_QSTR(MP_QSTR_AUTH_WPA_PSK), - MP_OBJ_NEW_SMALL_INT(AUTH_WPA_PSK) }, - { MP_OBJ_NEW_QSTR(MP_QSTR_AUTH_WPA2_PSK), - MP_OBJ_NEW_SMALL_INT(AUTH_WPA2_PSK) }, - { MP_OBJ_NEW_QSTR(MP_QSTR_AUTH_WPA_WPA2_PSK), - MP_OBJ_NEW_SMALL_INT(AUTH_WPA_WPA2_PSK) }, + { MP_ROM_QSTR(MP_QSTR_STA_IF), MP_ROM_INT(STATION_IF)}, + { MP_ROM_QSTR(MP_QSTR_AP_IF), MP_ROM_INT(SOFTAP_IF)}, + + { MP_ROM_QSTR(MP_QSTR_STAT_IDLE), MP_ROM_INT(STATION_IDLE)}, + { MP_ROM_QSTR(MP_QSTR_STAT_CONNECTING), MP_ROM_INT(STATION_CONNECTING)}, + { MP_ROM_QSTR(MP_QSTR_STAT_WRONG_PASSWORD), MP_ROM_INT(STATION_WRONG_PASSWORD)}, + { MP_ROM_QSTR(MP_QSTR_STAT_NO_AP_FOUND), MP_ROM_INT(STATION_NO_AP_FOUND)}, + { MP_ROM_QSTR(MP_QSTR_STAT_CONNECT_FAIL), MP_ROM_INT(STATION_CONNECT_FAIL)}, + { MP_ROM_QSTR(MP_QSTR_STAT_GOT_IP), MP_ROM_INT(STATION_GOT_IP)}, + + { MP_ROM_QSTR(MP_QSTR_MODE_11B), MP_ROM_INT(PHY_MODE_11B) }, + { MP_ROM_QSTR(MP_QSTR_MODE_11G), MP_ROM_INT(PHY_MODE_11G) }, + { MP_ROM_QSTR(MP_QSTR_MODE_11N), MP_ROM_INT(PHY_MODE_11N) }, + + { MP_ROM_QSTR(MP_QSTR_AUTH_OPEN), MP_ROM_INT(AUTH_OPEN) }, + { MP_ROM_QSTR(MP_QSTR_AUTH_WEP), MP_ROM_INT(AUTH_WEP) }, + { MP_ROM_QSTR(MP_QSTR_AUTH_WPA_PSK), MP_ROM_INT(AUTH_WPA_PSK) }, + { MP_ROM_QSTR(MP_QSTR_AUTH_WPA2_PSK), MP_ROM_INT(AUTH_WPA2_PSK) }, + { MP_ROM_QSTR(MP_QSTR_AUTH_WPA_WPA2_PSK), MP_ROM_INT(AUTH_WPA_WPA2_PSK) }, #endif }; diff --git a/esp8266/modonewire.c b/esp8266/modonewire.c deleted file mode 100644 index 1bf7722409..0000000000 --- a/esp8266/modonewire.c +++ /dev/null @@ -1,121 +0,0 @@ -/* - * This file is part of the MicroPython project, http://micropython.org/ - * - * The MIT License (MIT) - * - * Copyright (c) 2015 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. - */ - -#include <stdio.h> -#include <stdint.h> - -#include "py/obj.h" -#include "py/mphal.h" -#include "modmachine.h" -#include "esponewire.h" - -STATIC mp_obj_t onewire_timings(mp_obj_t timings_in) { - mp_obj_t *items; - mp_obj_get_array_fixed_n(timings_in, 9, &items); - for (int i = 0; i < 9; ++i) { - esp_onewire_timings[i] = mp_obj_get_int(items[i]); - } - return mp_const_none; -} -STATIC MP_DEFINE_CONST_FUN_OBJ_1(onewire_timings_obj, onewire_timings); - -STATIC mp_obj_t onewire_reset(mp_obj_t pin_in) { - return mp_obj_new_bool(esp_onewire_reset(mp_obj_get_pin(pin_in))); -} -STATIC MP_DEFINE_CONST_FUN_OBJ_1(onewire_reset_obj, onewire_reset); - -STATIC mp_obj_t onewire_readbit(mp_obj_t pin_in) { - return MP_OBJ_NEW_SMALL_INT(esp_onewire_readbit(mp_obj_get_pin(pin_in))); -} -STATIC MP_DEFINE_CONST_FUN_OBJ_1(onewire_readbit_obj, onewire_readbit); - -STATIC mp_obj_t onewire_readbyte(mp_obj_t pin_in) { - uint pin = mp_obj_get_pin(pin_in); - uint8_t value = 0; - for (int i = 0; i < 8; ++i) { - value |= esp_onewire_readbit(pin) << i; - } - return MP_OBJ_NEW_SMALL_INT(value); -} -STATIC MP_DEFINE_CONST_FUN_OBJ_1(onewire_readbyte_obj, onewire_readbyte); - -STATIC mp_obj_t onewire_writebit(mp_obj_t pin_in, mp_obj_t value_in) { - esp_onewire_writebit(mp_obj_get_pin(pin_in), mp_obj_get_int(value_in)); - return mp_const_none; -} -STATIC MP_DEFINE_CONST_FUN_OBJ_2(onewire_writebit_obj, onewire_writebit); - -STATIC mp_obj_t onewire_writebyte(mp_obj_t pin_in, mp_obj_t value_in) { - uint pin = mp_obj_get_pin(pin_in); - int value = mp_obj_get_int(value_in); - for (int i = 0; i < 8; ++i) { - esp_onewire_writebit(pin, value & 1); - value >>= 1; - } - return mp_const_none; -} -STATIC MP_DEFINE_CONST_FUN_OBJ_2(onewire_writebyte_obj, onewire_writebyte); - -STATIC mp_obj_t onewire_crc8(mp_obj_t data) { - mp_buffer_info_t bufinfo; - mp_get_buffer_raise(data, &bufinfo, MP_BUFFER_READ); - uint8_t crc = 0; - for (size_t i = 0; i < bufinfo.len; ++i) { - uint8_t byte = ((uint8_t*)bufinfo.buf)[i]; - for (int b = 0; b < 8; ++b) { - uint8_t fb_bit = (crc ^ byte) & 0x01; - if (fb_bit == 0x01) { - crc = crc ^ 0x18; - } - crc = (crc >> 1) & 0x7f; - if (fb_bit == 0x01) { - crc = crc | 0x80; - } - byte = byte >> 1; - } - } - return MP_OBJ_NEW_SMALL_INT(crc); -} -STATIC MP_DEFINE_CONST_FUN_OBJ_1(onewire_crc8_obj, onewire_crc8); - -STATIC const mp_map_elem_t onewire_module_globals_table[] = { - { MP_ROM_QSTR(MP_QSTR___name__), MP_ROM_QSTR(MP_QSTR_onewire) }, - - { MP_ROM_QSTR(MP_QSTR_timings), MP_ROM_PTR((mp_obj_t)&onewire_timings_obj) }, - { MP_ROM_QSTR(MP_QSTR_reset), MP_ROM_PTR((mp_obj_t)&onewire_reset_obj) }, - { MP_ROM_QSTR(MP_QSTR_readbit), MP_ROM_PTR((mp_obj_t)&onewire_readbit_obj) }, - { MP_ROM_QSTR(MP_QSTR_readbyte), MP_ROM_PTR((mp_obj_t)&onewire_readbyte_obj) }, - { MP_ROM_QSTR(MP_QSTR_writebit), MP_ROM_PTR((mp_obj_t)&onewire_writebit_obj) }, - { MP_ROM_QSTR(MP_QSTR_writebyte), MP_ROM_PTR((mp_obj_t)&onewire_writebyte_obj) }, - { MP_ROM_QSTR(MP_QSTR_crc8), MP_ROM_PTR((mp_obj_t)&onewire_crc8_obj) }, -}; - -STATIC MP_DEFINE_CONST_DICT(onewire_module_globals, onewire_module_globals_table); - -const mp_obj_module_t onewire_module = { - .base = { &mp_type_module }, - .globals = (mp_obj_dict_t*)&onewire_module_globals, -}; diff --git a/esp8266/modpyb.c b/esp8266/modpyb.c index 9fe8039bc6..e977191ee6 100644 --- a/esp8266/modpyb.c +++ b/esp8266/modpyb.c @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * diff --git a/esp8266/modules/ds18x20.py b/esp8266/modules/ds18x20.py index bf06094835..faae59d909 100644..120000 --- a/esp8266/modules/ds18x20.py +++ b/esp8266/modules/ds18x20.py @@ -1,51 +1 @@ -# DS18x20 temperature sensor driver for MicroPython. -# MIT license; Copyright (c) 2016 Damien P. George - -from micropython import const - -_CONVERT = const(0x44) -_RD_SCRATCH = const(0xbe) -_WR_SCRATCH = const(0x4e) - -class DS18X20: - def __init__(self, onewire): - self.ow = onewire - self.buf = bytearray(9) - - def scan(self): - return [rom for rom in self.ow.scan() if rom[0] == 0x10 or rom[0] == 0x28] - - def convert_temp(self): - self.ow.reset(True) - self.ow.writebyte(self.ow.SKIP_ROM) - self.ow.writebyte(_CONVERT) - - def read_scratch(self, rom): - self.ow.reset(True) - self.ow.select_rom(rom) - self.ow.writebyte(_RD_SCRATCH) - self.ow.readinto(self.buf) - if self.ow.crc8(self.buf): - raise Exception('CRC error') - return self.buf - - def write_scratch(self, rom, buf): - self.ow.reset(True) - self.ow.select_rom(rom) - self.ow.writebyte(_WR_SCRATCH) - self.ow.write(buf) - - def read_temp(self, rom): - buf = self.read_scratch(rom) - if rom[0] == 0x10: - if buf[1]: - t = buf[0] >> 1 | 0x80 - t = -((~t + 1) & 0xff) - else: - t = buf[0] >> 1 - return t - 0.25 + (buf[7] - buf[6]) / buf[7] - else: - t = buf[1] << 8 | buf[0] - if t & 0x8000: # sign bit set - t = -((t ^ 0xffff) + 1) - return t / 16 +../../drivers/onewire/ds18x20.py
\ No newline at end of file diff --git a/esp8266/modules/onewire.py b/esp8266/modules/onewire.py index 83318d1a47..f6ec745e85 100644..120000 --- a/esp8266/modules/onewire.py +++ b/esp8266/modules/onewire.py @@ -1,91 +1 @@ -# 1-Wire driver for MicroPython on ESP8266 -# MIT license; Copyright (c) 2016 Damien P. George - -from micropython import const -import _onewire as _ow - -class OneWireError(Exception): - pass - -class OneWire: - SEARCH_ROM = const(0xf0) - MATCH_ROM = const(0x55) - SKIP_ROM = const(0xcc) - - def __init__(self, pin): - self.pin = pin - self.pin.init(pin.OPEN_DRAIN) - - def reset(self, required=False): - reset = _ow.reset(self.pin) - if required and not reset: - raise OneWireError - return reset - - def readbit(self): - return _ow.readbit(self.pin) - - def readbyte(self): - return _ow.readbyte(self.pin) - - def readinto(self, buf): - for i in range(len(buf)): - buf[i] = _ow.readbyte(self.pin) - - def writebit(self, value): - return _ow.writebit(self.pin, value) - - def writebyte(self, value): - return _ow.writebyte(self.pin, value) - - def write(self, buf): - for b in buf: - _ow.writebyte(self.pin, b) - - def select_rom(self, rom): - self.reset() - self.writebyte(MATCH_ROM) - self.write(rom) - - def scan(self): - devices = [] - diff = 65 - rom = False - for i in range(0xff): - rom, diff = self._search_rom(rom, diff) - if rom: - devices += [rom] - if diff == 0: - break - return devices - - def _search_rom(self, l_rom, diff): - if not self.reset(): - return None, 0 - self.writebyte(SEARCH_ROM) - if not l_rom: - l_rom = bytearray(8) - rom = bytearray(8) - next_diff = 0 - i = 64 - for byte in range(8): - r_b = 0 - for bit in range(8): - b = self.readbit() - if self.readbit(): - if b: # there are no devices or there is an error on the bus - return None, 0 - else: - if not b: # collision, two devices with different bit meaning - if diff > i or ((l_rom[byte] & (1 << bit)) and diff != i): - b = 1 - next_diff = i - self.writebit(b) - if b: - r_b |= 1 << bit - i -= 1 - rom[byte] = r_b - return rom, next_diff - - def crc8(self, data): - return _ow.crc8(data) +../../drivers/onewire/onewire.py
\ No newline at end of file diff --git a/esp8266/moduos.c b/esp8266/moduos.c index 807d2e18a5..d0554096ed 100644 --- a/esp8266/moduos.c +++ b/esp8266/moduos.c @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * diff --git a/esp8266/modutime.c b/esp8266/modutime.c index bdeb3bb453..afb14dfd6a 100644 --- a/esp8266/modutime.c +++ b/esp8266/modutime.c @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * diff --git a/esp8266/mpconfigport.h b/esp8266/mpconfigport.h index 483f93d02b..c45ed92c73 100644 --- a/esp8266/mpconfigport.h +++ b/esp8266/mpconfigport.h @@ -1,6 +1,6 @@ #include <stdint.h> -// options to control how Micro Python is built +// options to control how MicroPython is built #define MICROPY_OBJ_REPR (MICROPY_OBJ_REPR_C) #define MICROPY_ALLOC_PATH_MAX (128) @@ -17,6 +17,7 @@ #define MICROPY_DEBUG_PRINTER_DEST mp_debug_print #define MICROPY_READER_VFS (MICROPY_VFS) #define MICROPY_ENABLE_GC (1) +#define MICROPY_ENABLE_FINALISER (1) #define MICROPY_STACK_CHECK (1) #define MICROPY_ENABLE_EMERGENCY_EXCEPTION_BUF (1) #define MICROPY_KBD_EXCEPTION (1) @@ -148,7 +149,7 @@ void *esp_native_code_commit(void*, size_t); // extra built in names to add to the global namespace #define MICROPY_PORT_BUILTINS \ - { MP_OBJ_NEW_QSTR(MP_QSTR_open), (mp_obj_t)&mp_builtin_open_obj }, + { MP_ROM_QSTR(MP_QSTR_open), MP_ROM_PTR(&mp_builtin_open_obj) }, // extra built in modules to add to the list of known ones extern const struct _mp_obj_module_t esp_module; @@ -157,24 +158,24 @@ extern const struct _mp_obj_module_t utime_module; extern const struct _mp_obj_module_t uos_module; extern const struct _mp_obj_module_t mp_module_lwip; extern const struct _mp_obj_module_t mp_module_machine; -extern const struct _mp_obj_module_t onewire_module; +extern const struct _mp_obj_module_t mp_module_onewire; #define MICROPY_PORT_BUILTIN_MODULES \ - { MP_OBJ_NEW_QSTR(MP_QSTR_esp), (mp_obj_t)&esp_module }, \ - { MP_OBJ_NEW_QSTR(MP_QSTR_socket), (mp_obj_t)&mp_module_lwip }, \ - { MP_OBJ_NEW_QSTR(MP_QSTR_usocket), (mp_obj_t)&mp_module_lwip }, \ - { MP_OBJ_NEW_QSTR(MP_QSTR_network), (mp_obj_t)&network_module }, \ - { MP_OBJ_NEW_QSTR(MP_QSTR_utime), (mp_obj_t)&utime_module }, \ - { MP_OBJ_NEW_QSTR(MP_QSTR_uos), (mp_obj_t)&uos_module }, \ - { MP_OBJ_NEW_QSTR(MP_QSTR_machine), (mp_obj_t)&mp_module_machine }, \ - { MP_OBJ_NEW_QSTR(MP_QSTR__onewire), (mp_obj_t)&onewire_module }, \ + { MP_ROM_QSTR(MP_QSTR_esp), MP_ROM_PTR(&esp_module) }, \ + { MP_ROM_QSTR(MP_QSTR_usocket), MP_ROM_PTR(&mp_module_lwip) }, \ + { MP_ROM_QSTR(MP_QSTR_network), MP_ROM_PTR(&network_module) }, \ + { MP_ROM_QSTR(MP_QSTR_utime), MP_ROM_PTR(&utime_module) }, \ + { MP_ROM_QSTR(MP_QSTR_uos), MP_ROM_PTR(&uos_module) }, \ + { MP_ROM_QSTR(MP_QSTR_machine), MP_ROM_PTR(&mp_module_machine) }, \ + { MP_ROM_QSTR(MP_QSTR__onewire), MP_ROM_PTR(&mp_module_onewire) }, \ #define MICROPY_PORT_BUILTIN_MODULE_WEAK_LINKS \ - { MP_OBJ_NEW_QSTR(MP_QSTR_time), (mp_obj_t)&utime_module }, \ - { MP_OBJ_NEW_QSTR(MP_QSTR_os), (mp_obj_t)&uos_module }, \ - { MP_OBJ_NEW_QSTR(MP_QSTR_json), (mp_obj_t)&mp_module_ujson }, \ - { MP_OBJ_NEW_QSTR(MP_QSTR_errno), (mp_obj_t)&mp_module_uerrno }, \ - { MP_OBJ_NEW_QSTR(MP_QSTR_select), (mp_obj_t)&mp_module_uselect }, \ + { MP_ROM_QSTR(MP_QSTR_time), MP_ROM_PTR(&utime_module) }, \ + { MP_ROM_QSTR(MP_QSTR_os), MP_ROM_PTR(&uos_module) }, \ + { MP_ROM_QSTR(MP_QSTR_json), MP_ROM_PTR(&mp_module_ujson) }, \ + { MP_ROM_QSTR(MP_QSTR_errno), MP_ROM_PTR(&mp_module_uerrno) }, \ + { MP_ROM_QSTR(MP_QSTR_select), MP_ROM_PTR(&mp_module_uselect) }, \ + { MP_ROM_QSTR(MP_QSTR_socket), MP_ROM_PTR(&mp_module_lwip) }, \ #define MP_STATE_PORT MP_STATE_VM diff --git a/esp8266/mpconfigport_512k.h b/esp8266/mpconfigport_512k.h index 322fb4151a..b84c134792 100644 --- a/esp8266/mpconfigport_512k.h +++ b/esp8266/mpconfigport_512k.h @@ -5,6 +5,9 @@ #undef MICROPY_EMIT_INLINE_XTENSA #define MICROPY_EMIT_INLINE_XTENSA (0) +#undef MICROPY_ERROR_REPORTING +#define MICROPY_ERROR_REPORTING (MICROPY_ERROR_REPORTING_TERSE) + #undef MICROPY_VFS #define MICROPY_VFS (0) #undef MICROPY_VFS_FAT diff --git a/esp8266/qstrdefsport.h b/esp8266/qstrdefsport.h index 7610eb33da..8f301a69c5 100644 --- a/esp8266/qstrdefsport.h +++ b/esp8266/qstrdefsport.h @@ -1,5 +1,5 @@ /* - * This file is part of the Micro Python project, http://micropython.org/ + * This file is part of the MicroPython project, http://micropython.org/ * * The MIT License (MIT) * diff --git a/esp8266/uart.h b/esp8266/uart.h index f6850c42db..684689a0ec 100644 --- a/esp8266/uart.h +++ b/esp8266/uart.h @@ -1,5 +1,5 @@ -#ifndef _INCLUDED_UART_H_ -#define _INCLUDED_UART_H_ +#ifndef MICROPY_INCLUDED_ESP8266_UART_H +#define MICROPY_INCLUDED_ESP8266_UART_H #include <eagle_soc.h> @@ -14,9 +14,9 @@ typedef enum { } UartBitsNum4Char; typedef enum { - UART_ONE_STOP_BIT = 0, - UART_ONE_HALF_STOP_BIT = BIT2, - UART_TWO_STOP_BIT = BIT2 + UART_ONE_STOP_BIT = 0x1, + UART_ONE_HALF_STOP_BIT = 0x2, + UART_TWO_STOP_BIT = 0x3 } UartStopBitsNum; typedef enum { @@ -103,4 +103,4 @@ void uart_setup(uint8 uart); int uart_rx_any(uint8 uart); int uart_tx_any_room(uint8 uart); -#endif // _INCLUDED_UART_H_ +#endif // MICROPY_INCLUDED_ESP8266_UART_H diff --git a/esp8266/xtirq.h b/esp8266/xtirq.h index 856ff075ac..595052fc73 100644 --- a/esp8266/xtirq.h +++ b/esp8266/xtirq.h @@ -23,9 +23,8 @@ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN * THE SOFTWARE. */ - -#ifndef __MICROPY_INCLUDED_ESP8266_XTIRQ_H__ -#define __MICROPY_INCLUDED_ESP8266_XTIRQ_H__ +#ifndef MICROPY_INCLUDED_ESP8266_XTIRQ_H +#define MICROPY_INCLUDED_ESP8266_XTIRQ_H #include <stdint.h> @@ -57,4 +56,4 @@ static inline void enable_irq(uint32_t irq_state) { restore_irq_pri(irq_state); } -#endif // __MICROPY_INCLUDED_ESP8266_XTIRQ_H__ +#endif // MICROPY_INCLUDED_ESP8266_XTIRQ_H |