Skip to content

Commit f594ab2

Browse files
dhalbertdhalbert
authored
Merge pull request adafruit#5615 from microDev1/espressif
Update espressif port
2 parents 553d225 + 9e28643 commit f594ab2

21 files changed

Lines changed: 417 additions & 158 deletions

File tree

‎.gitmodules‎

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -149,7 +149,7 @@
149149
[submodule "ports/espressif/esp-idf"]
150150
path = ports/espressif/esp-idf
151151
url = https://github.com/espressif/esp-idf.git
152-
branch = release/v4.3
152+
branch = release/v4.4
153153
[submodule "ports/espressif/certificates/nina-fw"]
154154
path = ports/espressif/certificates/nina-fw
155155
url = https://github.com/adafruit/nina-fw.git

‎README.rst‎

Lines changed: 2 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -213,7 +213,7 @@ Supported Support status
213213
================ ============================================================
214214
atmel-samd ``SAMD21`` stable | ``SAMD51`` stable
215215
cxd56 stable
216-
espressif ``ESP32-C3`` beta | ``ESP32-S2`` stable
216+
espressif ``ESP32-C3`` beta | ``ESP32-S2`` stable | ``ESP32-S3`` beta
217217
litex alpha
218218
mimxrt10xx alpha
219219
nrf stable
@@ -229,7 +229,7 @@ unix alpha
229229
Boards
230230
~~~~~~
231231

232-
- Each ``port`` has a ``boards`` directory containing variations of boards
232+
- Each ``port`` has a ``boards`` directory containing boards
233233
which belong to a specific microcontroller line.
234234
- A list of native modules supported by a particular board can be found
235235
`here <https://circuitpython.readthedocs.io/en/latest/shared-bindings/support_matrix.html>`__.

‎ports/espressif/Makefile‎

Lines changed: 114 additions & 108 deletions
Original file line numberDiff line numberDiff line change
@@ -59,76 +59,81 @@ include $(TOP)/supervisor/supervisor.mk
5959
# Include make rules and variables common across CircuitPython builds.
6060
include $(TOP)/py/circuitpy_defns.mk
6161

62-
ifeq ($(IDF_TARGET),esp32s2)
63-
IDF_TARGET_ARCH = xtensa
64-
CROSS_COMPILE = xtensa-$(IDF_TARGET)-elf-
65-
else ifeq ($(IDF_TARGET),esp32c3)
62+
ifeq ($(IDF_TARGET),esp32c3)
6663
IDF_TARGET_ARCH = riscv
6764
CROSS_COMPILE = riscv32-esp-elf-
65+
else
66+
IDF_TARGET_ARCH = xtensa
67+
CROSS_COMPILE = xtensa-$(IDF_TARGET)-elf-
6868
endif
6969

7070
#######################################
7171
# CFLAGS
7272
#######################################
7373

74-
INC += -I.\
75-
-I./boards \
76-
-I./boards/$(BOARD) \
77-
-I./peripherals \
78-
-I../.. \
79-
-I../../lib/mp-readline \
80-
-I../../lib/tinyusb/src \
81-
-I../../supervisor/shared/usb \
82-
-I$(BUILD) \
83-
-I$(BUILD)/genhdr \
84-
-I$(BUILD)/esp-idf/config \
85-
-isystem esp-idf \
86-
-isystem esp-idf/components/app_update/include \
87-
-isystem esp-idf/components/bootloader_support/include \
88-
-isystem esp-idf/components/driver/include \
89-
-isystem esp-idf/components/driver/$(IDF_TARGET)/include \
90-
-isystem esp-idf/components/$(IDF_TARGET)/include \
91-
-isystem esp-idf/components/esp_adc_cal/include \
92-
-isystem esp-idf/components/esp_common/include \
93-
-isystem esp-idf/components/esp_event/include \
94-
-isystem esp-idf/components/esp_hw_support/include \
95-
-isystem esp-idf/components/esp_netif/include \
96-
-isystem esp-idf/components/esp_pm/include \
97-
-isystem esp-idf/components/esp_ringbuf/include \
98-
-isystem esp-idf/components/esp_rom/include \
99-
-isystem esp-idf/components/esp_system/include \
100-
-isystem esp-idf/components/esp_timer/include \
101-
-isystem esp-idf/components/esp_wifi/include \
102-
-isystem esp-idf/components/freertos/include \
103-
-isystem esp-idf/components/freertos/include/freertos \
104-
-isystem esp-idf/components/freertos/port/$(IDF_TARGET_ARCH)/include \
105-
-isystem esp-idf/components/hal/include \
106-
-isystem esp-idf/components/hal/$(IDF_TARGET)/include \
107-
-isystem esp-idf/components/hal/platform_port/include \
108-
-isystem esp-idf/components/heap/include \
109-
-isystem esp-idf/components/log/include \
110-
-isystem esp-idf/components/lwip/include \
111-
-isystem esp-idf/components/lwip/lwip/src/include \
112-
-isystem esp-idf/components/lwip/port/esp32/include \
113-
-isystem esp-idf/components/mbedtls/esp_crt_bundle/include \
114-
-isystem esp-idf/components/mbedtls/mbedtls/include \
115-
-isystem esp-idf/components/mbedtls/port/include \
116-
-isystem esp-idf/components/newlib/platform_include \
117-
-isystem esp-idf/components/nvs_flash/include \
118-
-isystem esp-idf/components/soc/include \
119-
-isystem esp-idf/components/soc/$(IDF_TARGET)/include \
120-
-isystem esp-idf/components/spi_flash/include \
121-
-isystem esp-idf/components/$(IDF_TARGET_ARCH)/include \
122-
-isystem esp-idf/components/$(IDF_TARGET_ARCH)/$(IDF_TARGET)/include
74+
INC += \
75+
-I.\
76+
-I./boards \
77+
-I./boards/$(BOARD) \
78+
-I./peripherals \
79+
-I../.. \
80+
-I../../lib/mp-readline \
81+
-I../../lib/tinyusb/src \
82+
-I../../supervisor/shared/usb \
83+
-I$(BUILD) \
84+
-I$(BUILD)/genhdr \
85+
-I$(BUILD)/esp-idf/config \
86+
-isystem esp-idf \
87+
-isystem esp-idf/components/app_update/include \
88+
-isystem esp-idf/components/bootloader_support/include \
89+
-isystem esp-idf/components/driver/include \
90+
-isystem esp-idf/components/driver/$(IDF_TARGET)/include \
91+
-isystem esp-idf/components/$(IDF_TARGET)/include \
92+
-isystem esp-idf/components/esp_adc_cal/include \
93+
-isystem esp-idf/components/esp_common/include \
94+
-isystem esp-idf/components/esp_event/include \
95+
-isystem esp-idf/components/esp_hw_support/include \
96+
-isystem esp-idf/components/esp_hw_support/include/soc \
97+
-isystem esp-idf/components/esp_netif/include \
98+
-isystem esp-idf/components/esp_pm/include \
99+
-isystem esp-idf/components/esp_ringbuf/include \
100+
-isystem esp-idf/components/esp_rom/include \
101+
-isystem esp-idf/components/esp_system/include \
102+
-isystem esp-idf/components/esp_timer/include \
103+
-isystem esp-idf/components/esp_wifi/include \
104+
-isystem esp-idf/components/freertos/include \
105+
-isystem esp-idf/components/freertos/include/freertos \
106+
-isystem esp-idf/components/freertos/include/esp_additions \
107+
-isystem esp-idf/components/freertos/include/esp_additions/freertos \
108+
-isystem esp-idf/components/freertos/port/$(IDF_TARGET_ARCH)/include \
109+
-isystem esp-idf/components/hal/include \
110+
-isystem esp-idf/components/hal/$(IDF_TARGET)/include \
111+
-isystem esp-idf/components/hal/platform_port/include \
112+
-isystem esp-idf/components/heap/include \
113+
-isystem esp-idf/components/log/include \
114+
-isystem esp-idf/components/lwip/include \
115+
-isystem esp-idf/components/lwip/lwip/src/include \
116+
-isystem esp-idf/components/lwip/port/esp32/include \
117+
-isystem esp-idf/components/mbedtls/esp_crt_bundle/include \
118+
-isystem esp-idf/components/mbedtls/mbedtls/include \
119+
-isystem esp-idf/components/mbedtls/port/include \
120+
-isystem esp-idf/components/newlib/platform_include \
121+
-isystem esp-idf/components/nvs_flash/include \
122+
-isystem esp-idf/components/soc/include \
123+
-isystem esp-idf/components/soc/$(IDF_TARGET)/include \
124+
-isystem esp-idf/components/spi_flash/include \
125+
-isystem esp-idf/components/$(IDF_TARGET_ARCH)/include \
126+
-isystem esp-idf/components/$(IDF_TARGET_ARCH)/$(IDF_TARGET)/include
123127

124128
# See https://github.com/espressif/esp-idf/issues/6906
125129
ifeq ($(IDF_TARGET),esp32c3)
126130
CFLAGS += -include "esp32c3_fix.h"
127131
endif
128132

129-
CFLAGS += -DHAVE_CONFIG_H \
130-
-DMBEDTLS_CONFIG_FILE=\"mbedtls/esp_config.h\" \
131-
-DUNITY_INCLUDE_CONFIG_H -DWITH_POSIX
133+
CFLAGS += \
134+
-DHAVE_CONFIG_H \
135+
-DMBEDTLS_CONFIG_FILE=\"mbedtls/esp_config.h\" \
136+
-DUNITY_INCLUDE_CONFIG_H -DWITH_POSIX
132137

133138
# Make our canary value match FreeRTOS's
134139
# This define is in FreeRTOS as tskSTACK_FILL_BYTE 0xa5U which we expand out to a full word.
@@ -158,33 +163,38 @@ endif
158163

159164
LDFLAGS = $(CFLAGS) -Wl,-nostdlib -Wl,-Map=$@.map -Wl,-cref -Wl,--undefined=uxTopUsedPriority
160165

161-
LDFLAGS += -L$(BUILD)/esp-idf/esp-idf/$(IDF_TARGET) \
162-
-L$(BUILD)/esp-idf/esp-idf/$(IDF_TARGET)/ld \
163-
-Lesp-idf/components/$(IDF_TARGET)/ld \
164-
-Lesp-idf/components/esp_rom/$(IDF_TARGET)/ld \
165-
-T$(IDF_TARGET)_out.ld \
166-
-T$(IDF_TARGET).project.ld \
167-
-T$(IDF_TARGET).peripherals.ld \
168-
-T$(IDF_TARGET).rom.ld \
169-
-T$(IDF_TARGET).rom.api.ld \
170-
-T$(IDF_TARGET).rom.libgcc.ld \
171-
-T$(IDF_TARGET).rom.newlib-nano.ld
166+
LDFLAGS += \
167+
-L$(BUILD)/esp-idf/esp-idf/esp_system/ld \
168+
-Lesp-idf/components/esp_rom/$(IDF_TARGET)/ld \
169+
-Lesp-idf/components/soc/$(IDF_TARGET)/ld \
170+
-Tmemory.ld \
171+
-Tsections.ld \
172+
-T$(IDF_TARGET).peripherals.ld \
173+
-T$(IDF_TARGET).rom.ld \
174+
-T$(IDF_TARGET).rom.api.ld \
175+
-T$(IDF_TARGET).rom.libgcc.ld \
176+
-T$(IDF_TARGET).rom.newlib-nano.ld \
177+
-Wl,-Bstatic \
178+
-Wl,--no-warn-mismatch \
179+
-Wl,--build-id=none \
180+
-fno-rtti
172181

173182
ifeq ($(IDF_TARGET),esp32c3)
174-
LDFLAGS += -Tesp32c3.rom.newlib.ld \
175-
-Tesp32c3.rom.version.ld \
176-
-Tesp32c3.rom.eco3.ld
177-
else
178-
LDFLAGS += -T$(IDF_TARGET).rom.newlib-data.ld \
179-
-T$(IDF_TARGET).rom.newlib-funcs.ld \
180-
-T$(IDF_TARGET).rom.spiflash.ld
183+
LDFLAGS += \
184+
-Tesp32c3.rom.newlib.ld \
185+
-Tesp32c3.rom.version.ld \
186+
-Tesp32c3.rom.eco3.ld
187+
else ifeq ($(IDF_TARGET),esp32s2)
188+
LDFLAGS += \
189+
-T$(IDF_TARGET).rom.newlib-data.ld \
190+
-T$(IDF_TARGET).rom.newlib-funcs.ld \
191+
-T$(IDF_TARGET).rom.spiflash.ld
192+
else ifeq ($(IDF_TARGET),esp32s3)
193+
LDFLAGS += \
194+
-Tesp32s3.rom.newlib.ld \
195+
-Tesp32s3.rom.version.ld
181196
endif
182197

183-
LDFLAGS += -Wl,-Bstatic \
184-
-Wl,--no-warn-mismatch \
185-
-Wl,--build-id=none \
186-
-fno-rtti
187-
188198
LIBS := -lgcc -lc -lstdc++
189199

190200
# Use toolchain libm if we're not using our own.
@@ -226,10 +236,13 @@ SRC_C += \
226236

227237
ifneq ($(IDF_TARGET),esp32c3)
228238
SRC_C += \
229-
cam.c \
230-
i2s_lcd_esp32s2_driver.c \
231239
peripherals/pcnt.c \
232240
peripherals/touch.c
241+
ifeq ($(IDF_TARGET),esp32s2)
242+
SRC_C += \
243+
cam.c \
244+
i2s_lcd_esp32s2_driver.c
245+
endif
233246
endif
234247

235248
$(BUILD)/i2s_lcd_esp32s2_driver.o: CFLAGS += -Wno-sign-compare
@@ -238,16 +251,15 @@ ifneq ($(CIRCUITPY_USB),0)
238251
SRC_C += lib/tinyusb/src/portable/espressif/esp32sx/dcd_esp32sx.c
239252
endif
240253

241-
SRC_S =
242-
243-
SRC_COMMON_HAL_EXPANDED = $(addprefix shared-bindings/, $(SRC_COMMON_HAL)) \
244-
$(addprefix shared-bindings/, $(SRC_BINDINGS_ENUMS)) \
245-
$(addprefix common-hal/, $(SRC_COMMON_HAL))
246-
247-
SRC_SHARED_MODULE_EXPANDED = $(addprefix shared-bindings/, $(SRC_SHARED_MODULE)) \
248-
$(addprefix shared-module/, $(SRC_SHARED_MODULE)) \
249-
$(addprefix shared-module/, $(SRC_SHARED_MODULE_INTERNAL))
254+
SRC_COMMON_HAL_EXPANDED = \
255+
$(addprefix shared-bindings/, $(SRC_COMMON_HAL)) \
256+
$(addprefix shared-bindings/, $(SRC_BINDINGS_ENUMS)) \
257+
$(addprefix common-hal/, $(SRC_COMMON_HAL))
250258

259+
SRC_SHARED_MODULE_EXPANDED = \
260+
$(addprefix shared-bindings/, $(SRC_SHARED_MODULE)) \
261+
$(addprefix shared-module/, $(SRC_SHARED_MODULE)) \
262+
$(addprefix shared-module/, $(SRC_SHARED_MODULE_INTERNAL))
251263

252264
ifneq ($(FROZEN_MPY_DIR),)
253265
FROZEN_MPY_PY_FILES := $(shell find -L $(FROZEN_MPY_DIR) -type f -name '*.py')
@@ -261,7 +273,6 @@ ifeq ($(INTERNAL_LIBM),1)
261273
OBJ += $(addprefix $(BUILD)/, $(SRC_LIBM:.c=.o))
262274
endif
263275
OBJ += $(addprefix $(BUILD)/, $(SRC_CIRCUITPY_COMMON:.c=.o))
264-
OBJ += $(addprefix $(BUILD)/, $(SRC_S:.S=.o))
265276
OBJ += $(addprefix $(BUILD)/, $(SRC_MOD:.c=.o))
266277

267278
$(BUILD)/$(FATFS_DIR)/ff.o: COPT += -Os
@@ -271,8 +282,6 @@ $(BUILD)/lib/protomatter/src/core.o: CFLAGS += -DESP32
271282

272283
# List of sources for qstr extraction
273284
SRC_QSTR += $(SRC_C) $(SRC_SUPERVISOR) $(SRC_MOD) $(SRC_COMMON_HAL_EXPANDED) $(SRC_SHARED_MODULE_EXPANDED)
274-
# Sources that only hold QSTRs after pre-processing.
275-
SRC_QSTR_PREPROCESSOR +=
276285

277286
# IDF build commands
278287
IDF_PATH = $(realpath ./esp-idf)
@@ -315,40 +324,36 @@ menuconfig: $(BUILD)/esp-idf/config
315324
# qstr builds include headers so we need to make sure they are up to date
316325
$(HEADER_BUILD)/qstr.split: | $(BUILD)/esp-idf/config/sdkconfig.h
317326

318-
ESP_IDF_COMPONENTS_LINK = $(IDF_TARGET) $(IDF_TARGET_ARCH) app_update bootloader_support driver efuse esp_adc_cal esp_common esp_event esp_hw_support esp_netif esp_pm esp_ringbuf esp_rom esp_system esp_timer esp-tls esp_wifi freertos hal heap log lwip mbedtls newlib nvs_flash pthread soc spi_flash vfs wpa_supplicant
327+
BINARY_WIFI_BLOBS = libcoexist.a libcore.a libespnow.a libmesh.a libnet80211.a libpp.a libsmartconfig.a libwapi.a
328+
BINARY_BLOBS = esp-idf/components/esp_phy/lib/$(IDF_TARGET)/libphy.a $(addprefix esp-idf/components/esp_wifi/lib/$(IDF_TARGET)/, $(BINARY_WIFI_BLOBS))
319329

330+
ESP_IDF_COMPONENTS_LINK = $(IDF_TARGET_ARCH) app_update bootloader_support driver efuse esp_adc_cal esp_common esp_event esp_hw_support esp_ipc esp_netif esp_pm esp_phy esp_ringbuf esp_rom esp_system esp_timer esp-tls esp_wifi freertos hal heap log lwip mbedtls newlib nvs_flash pthread soc spi_flash vfs wpa_supplicant
320331
ESP_IDF_COMPONENTS_EXPANDED = $(foreach component, $(ESP_IDF_COMPONENTS_LINK), $(BUILD)/esp-idf/esp-idf/$(component)/lib$(component).a)
321-
ESP_IDF_WIFI_COMPONENTS_EXPANDED = $(foreach component, $(ESP_IDF_WIFI_COMPONENTS_LINK), $(BUILD)/esp-idf/esp-idf/$(component)/lib$(component).a)
322332

323333
MBEDTLS_COMPONENTS_LINK = crypto tls x509
324334
MBEDTLS_COMPONENTS_LINK_EXPANDED = $(foreach component, $(MBEDTLS_COMPONENTS_LINK), $(BUILD)/esp-idf/esp-idf/mbedtls/mbedtls/library/libmbed$(component).a)
325335

326-
BINARY_WIFI_BLOBS = libcoexist.a libcore.a libespnow.a libmesh.a libnet80211.a libpp.a libsmartconfig.a libphy.a
327-
ifneq ($(IDF_TARGET),esp32c3)
328-
BINARY_WIFI_BLOBS += librtc.a
329-
endif
330-
BINARY_BLOBS = $(addprefix esp-idf/components/esp_wifi/lib/$(IDF_TARGET)/, $(BINARY_WIFI_BLOBS))
331-
332336
ifeq ($(IDF_TARGET_ARCH),xtensa)
333337
BINARY_BLOBS += esp-idf/components/xtensa/$(IDF_TARGET)/libxt_hal.a
334338
ESP_IDF_COMPONENTS_EXPANDED += esp-idf/components/xtensa/$(IDF_TARGET)/libxt_hal.a
335339
endif
336340

337-
ifeq ($(IDF_TARGET), esp32c3)
338-
ESPTOOL_BAUDRATE = 230400
339-
BOOTLOADER_OFFSET = 0x0000
341+
ifeq ($(IDF_TARGET),esp32c3)
342+
BOOTLOADER_OFFSET = 0x0
343+
else ifeq ($(IDF_TARGET),esp32s3)
344+
BOOTLOADER_OFFSET = 0x0
340345
else
341-
ESPTOOL_BAUDRATE = 460800
342346
BOOTLOADER_OFFSET = 0x1000
343347
endif
348+
344349
PARTITION_TABLE_OFFSET = 0x8000
345350
FIRMWARE_OFFSET = 0x10000
346351

347352
ESP_AUTOGEN_LD = $(BUILD)/esp-idf/esp-idf/$(IDF_TARGET)/$(IDF_TARGET)_out.ld $(BUILD)/esp-idf/esp-idf/$(IDF_TARGET)/ld/$(IDF_TARGET).project.ld
348353

349354
FLASH_FLAGS = --flash_mode $(CIRCUITPY_ESP_FLASH_MODE) --flash_freq $(CIRCUITPY_ESP_FLASH_FREQ) --flash_size $(CIRCUITPY_ESP_FLASH_SIZE)
350355

351-
ESPTOOL_FLAGS ?= -b $(ESPTOOL_BAUDRATE) --before=default_reset --after=no_reset
356+
ESPTOOL_FLAGS ?= --before=default_reset --after=no_reset
352357

353358
ifeq ($(IDF_TARGET),esp32c3)
354359
all: $(BUILD)/firmware.bin
@@ -360,17 +365,18 @@ endif
360365
esp-idf-stamp: $(BUILD)/esp-idf/config/sdkconfig.h
361366
$(Q)ninja -C $(BUILD)/esp-idf \
362367
bootloader/bootloader.bin \
368+
esp-idf/esp_system/__ldgen_output_sections.ld \
363369
esp-idf/app_update/libapp_update.a \
364370
esp-idf/bootloader_support/libbootloader_support.a \
365371
esp-idf/driver/libdriver.a \
366372
esp-idf/efuse/libefuse.a \
367-
esp-idf/$(IDF_TARGET)/lib$(IDF_TARGET).a \
368-
esp-idf/$(IDF_TARGET)/ld/$(IDF_TARGET).project.ld \
369373
esp-idf/esp_adc_cal/libesp_adc_cal.a \
370374
esp-idf/esp_common/libesp_common.a \
371375
esp-idf/esp_event/libesp_event.a \
372376
esp-idf/esp_hw_support/libesp_hw_support.a \
377+
esp-idf/esp_ipc/libesp_ipc.a \
373378
esp-idf/esp_netif/libesp_netif.a \
379+
esp-idf/esp_phy/libesp_phy.a \
374380
esp-idf/esp_pm/libesp_pm.a \
375381
esp-idf/esp_ringbuf/libesp_ringbuf.a \
376382
esp-idf/esp_rom/libesp_rom.a \

0 commit comments

Comments
 (0)