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-rw-r--r--platforms/arm_atsam/bootloader.mk46
-rw-r--r--platforms/avr/bootloader.mk144
-rw-r--r--platforms/avr/flash.mk4
-rw-r--r--platforms/chibios/boards/BONSAI_C4/board/board.mk9
-rw-r--r--platforms/chibios/boards/BONSAI_C4/configs/board.h20
-rw-r--r--platforms/chibios/boards/BONSAI_C4/configs/config.h92
-rw-r--r--platforms/chibios/boards/BONSAI_C4/configs/halconf.h49
-rw-r--r--platforms/chibios/boards/BONSAI_C4/configs/mcuconf.h249
-rw-r--r--platforms/chibios/boards/GENERIC_PROMICRO_RP2040/configs/mcuconf.h13
-rw-r--r--platforms/chibios/boards/GENERIC_RP_RP2040/configs/mcuconf.h13
-rw-r--r--platforms/chibios/boards/GENERIC_STM32_F072XB/configs/mcuconf.h1
-rw-r--r--platforms/chibios/boards/GENERIC_WB32_F3G71XX/board/board.c4
-rw-r--r--platforms/chibios/boards/GENERIC_WB32_FQ95XX/board/board.c4
-rw-r--r--platforms/chibios/boards/GENERIC_WB32_FQ95XX/configs/config.h2
-rw-r--r--platforms/chibios/boards/QMK_PM2040/configs/mcuconf.h13
-rw-r--r--platforms/chibios/bootloader.mk122
-rw-r--r--platforms/chibios/chibios_config.h14
-rw-r--r--platforms/chibios/converters/elite_c_to_elite_pi/_pin_defs.h39
-rw-r--r--platforms/chibios/converters/elite_c_to_elite_pi/converter.mk9
-rw-r--r--platforms/chibios/converters/elite_c_to_stemcell/_pin_defs.h54
-rw-r--r--platforms/chibios/converters/elite_c_to_stemcell/converter.mk18
-rw-r--r--platforms/chibios/converters/promicro_to_bonsai_c4/converter.mk4
-rw-r--r--platforms/chibios/converters/promicro_to_bonsai_c4/post_converter.mk5
-rw-r--r--platforms/chibios/converters/promicro_to_elite_pi/_pin_defs.h36
-rw-r--r--platforms/chibios/converters/promicro_to_elite_pi/converter.mk9
-rw-r--r--platforms/chibios/converters/promicro_to_proton_c/post_converter.mk1
-rw-r--r--platforms/chibios/drivers/analog.c12
-rw-r--r--platforms/chibios/drivers/audio_pwm_hardware.c152
-rw-r--r--platforms/chibios/drivers/eeprom/eeprom_kinetis_flexram.c (renamed from platforms/chibios/drivers/eeprom/eeprom_teensy.c)2
-rwxr-xr-xplatforms/chibios/drivers/eeprom/eeprom_kinetis_flexram.h (renamed from platforms/chibios/drivers/eeprom/eeprom_teensy.h)0
-rw-r--r--platforms/chibios/drivers/eeprom/eeprom_legacy_emulated_flash.c (renamed from platforms/chibios/drivers/eeprom/eeprom_stm32.c)6
-rw-r--r--platforms/chibios/drivers/eeprom/eeprom_legacy_emulated_flash.h (renamed from platforms/chibios/drivers/eeprom/eeprom_stm32.h)0
-rw-r--r--platforms/chibios/drivers/eeprom/eeprom_legacy_emulated_flash_defs.h (renamed from platforms/chibios/drivers/eeprom/eeprom_stm32_defs.h)0
-rw-r--r--platforms/chibios/drivers/flash/legacy_flash_ops.c (renamed from platforms/chibios/drivers/flash/flash_stm32.c)2
-rw-r--r--platforms/chibios/drivers/flash/legacy_flash_ops.h (renamed from platforms/chibios/drivers/flash/flash_stm32.h)2
-rw-r--r--platforms/chibios/drivers/serial_protocol.c12
-rw-r--r--platforms/chibios/drivers/uart.c12
-rw-r--r--platforms/chibios/drivers/uart.h46
-rw-r--r--platforms/chibios/drivers/vendor/RP/RP2040/serial_vendor.c24
-rw-r--r--platforms/chibios/drivers/vendor/RP/RP2040/ws2812_vendor.c238
-rw-r--r--platforms/chibios/drivers/wear_leveling/wear_leveling_efl_config.h4
-rw-r--r--platforms/chibios/drivers/wear_leveling/wear_leveling_legacy.c2
-rw-r--r--platforms/chibios/drivers/ws2812_pwm.c24
-rw-r--r--platforms/chibios/drivers/ws2812_spi.c8
-rw-r--r--platforms/chibios/flash.mk3
-rw-r--r--platforms/chibios/hardware_id.c9
-rw-r--r--platforms/chibios/vendors/RP/RP2040.mk254
-rw-r--r--platforms/eeprom.h12
-rw-r--r--platforms/test/eeprom_legacy_emulated_flash_tests.cpp (renamed from platforms/test/eeprom_stm32_tests.cpp)0
-rw-r--r--platforms/test/eeprom_legacy_emulated_flash_tests.h (renamed from platforms/test/eeprom_stm32_tests.h)4
-rw-r--r--platforms/test/legacy_flash_ops_mock.c (renamed from platforms/test/flash_stm32_mock.c)2
-rw-r--r--platforms/test/rules.mk24
-rw-r--r--platforms/test/testlist.mk2
53 files changed, 1343 insertions, 487 deletions
diff --git a/platforms/arm_atsam/bootloader.mk b/platforms/arm_atsam/bootloader.mk
new file mode 100644
index 0000000000..1ec42edeb6
--- /dev/null
+++ b/platforms/arm_atsam/bootloader.mk
@@ -0,0 +1,46 @@
+# Copyright 2017 Jack Humbert
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+# If it's possible that multiple bootloaders can be used for one project,
+# you can leave this unset, and the correct size will be selected
+# automatically.
+#
+# Sets the bootloader defined in the keyboard's/keymap's rules.mk
+#
+# Current options for ARM (ATSAM):
+# md-boot Atmel SAM-BA (only used by Drop boards)
+#
+# If you need to provide your own implementation, you can set inside `rules.mk`
+# `BOOTLOADER = custom` -- you'll need to provide your own implementations. See
+# the respective file under `platforms/<PLATFORM>/bootloaders/custom.c` to see
+# which functions may be overridden.
+
+ifeq ($(strip $(BOOTLOADER)), custom)
+ OPT_DEFS += -DBOOTLOADER_CUSTOM
+ BOOTLOADER_TYPE = custom
+endif
+
+ifeq ($(strip $(BOOTLOADER)), md-boot)
+ OPT_DEFS += -DBOOTLOADER_MD_BOOT
+ BOOTLOADER_TYPE = md_boot
+endif
+
+ifeq ($(strip $(BOOTLOADER_TYPE)),)
+ ifneq ($(strip $(BOOTLOADER)),)
+ $(call CATASTROPHIC_ERROR,Invalid BOOTLOADER,Invalid bootloader specified. Please set an appropriate bootloader in your rules.mk or info.json.)
+ else
+ $(call CATASTROPHIC_ERROR,Invalid BOOTLOADER,No bootloader specified. Please set an appropriate bootloader in your rules.mk or info.json.)
+ endif
+endif
diff --git a/platforms/avr/bootloader.mk b/platforms/avr/bootloader.mk
new file mode 100644
index 0000000000..63fe635d96
--- /dev/null
+++ b/platforms/avr/bootloader.mk
@@ -0,0 +1,144 @@
+# Copyright 2017 Jack Humbert
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+# If it's possible that multiple bootloaders can be used for one project,
+# you can leave this unset, and the correct size will be selected
+# automatically.
+#
+# Sets the bootloader defined in the keyboard's/keymap's rules.mk
+#
+# Current options for AVR:
+# halfkay PJRC Teensy
+# caterina Pro Micro (Sparkfun/generic)
+# atmel-dfu Atmel factory DFU
+# lufa-dfu LUFA DFU
+# qmk-dfu QMK DFU (LUFA + blinkenlight)
+# qmk-hid QMK HID (LUFA + blinkenlight)
+# bootloadhid HIDBootFlash compatible (ATmega32A)
+# usbasploader USBaspLoader (ATmega328P)
+#
+# If you need to provide your own implementation, you can set inside `rules.mk`
+# `BOOTLOADER = custom` -- you'll need to provide your own implementations. See
+# the respective file under `platforms/<PLATFORM>/bootloaders/custom.c` to see
+# which functions may be overridden.
+#
+# BOOTLOADER_SIZE can still be defined manually, but it's recommended
+# you add any possible configuration to this list
+
+ifeq ($(strip $(BOOTLOADER)), custom)
+ OPT_DEFS += -DBOOTLOADER_CUSTOM
+ BOOTLOADER_TYPE = custom
+endif
+
+ifeq ($(strip $(BOOTLOADER)), atmel-dfu)
+ OPT_DEFS += -DBOOTLOADER_ATMEL_DFU
+ OPT_DEFS += -DBOOTLOADER_DFU
+ BOOTLOADER_TYPE = dfu
+
+ ifneq (,$(filter $(MCU), at90usb162 atmega16u2 atmega32u2 atmega16u4 atmega32u4 at90usb646 at90usb647))
+ BOOTLOADER_SIZE = 4096
+ endif
+ ifneq (,$(filter $(MCU), at90usb1286 at90usb1287))
+ BOOTLOADER_SIZE = 8192
+ endif
+endif
+ifeq ($(strip $(BOOTLOADER)), lufa-dfu)
+ OPT_DEFS += -DBOOTLOADER_LUFA_DFU
+ OPT_DEFS += -DBOOTLOADER_DFU
+ BOOTLOADER_TYPE = dfu
+
+ ifneq (,$(filter $(MCU), at90usb162 atmega16u2 atmega32u2 atmega16u4 atmega32u4 at90usb646 at90usb647))
+ BOOTLOADER_SIZE ?= 4096
+ endif
+ ifneq (,$(filter $(MCU), at90usb1286 at90usb1287))
+ BOOTLOADER_SIZE ?= 8192
+ endif
+endif
+ifeq ($(strip $(BOOTLOADER)), qmk-dfu)
+ OPT_DEFS += -DBOOTLOADER_QMK_DFU
+ OPT_DEFS += -DBOOTLOADER_DFU
+ BOOTLOADER_TYPE = dfu
+
+ ifneq (,$(filter $(MCU), at90usb162 atmega16u2 atmega32u2 atmega16u4 atmega32u4 at90usb646 at90usb647))
+ BOOTLOADER_SIZE ?= 4096
+ endif
+ ifneq (,$(filter $(MCU), at90usb1286 at90usb1287))
+ BOOTLOADER_SIZE ?= 8192
+ endif
+endif
+ifeq ($(strip $(BOOTLOADER)), qmk-hid)
+ OPT_DEFS += -DBOOTLOADER_QMK_HID
+ OPT_DEFS += -DBOOTLOADER_HID
+ BOOTLOADER_TYPE = dfu
+
+ BOOTLOADER_SIZE ?= 4096
+endif
+ifeq ($(strip $(BOOTLOADER)), halfkay)
+ OPT_DEFS += -DBOOTLOADER_HALFKAY
+ BOOTLOADER_TYPE = halfkay
+
+ # Teensy 2.0
+ ifeq ($(strip $(MCU)), atmega32u4)
+ BOOTLOADER_SIZE = 512
+ endif
+ # Teensy 2.0++
+ ifeq ($(strip $(MCU)), at90usb1286)
+ BOOTLOADER_SIZE = 1024
+ endif
+endif
+ifeq ($(strip $(BOOTLOADER)), caterina)
+ OPT_DEFS += -DBOOTLOADER_CATERINA
+ BOOTLOADER_TYPE = caterina
+
+ BOOTLOADER_SIZE = 4096
+endif
+ifeq ($(strip $(BOOTLOADER)), bootloadhid)
+ OPT_DEFS += -DBOOTLOADER_BOOTLOADHID
+ BOOTLOADER_TYPE = bootloadhid
+
+ BOOTLOADER_SIZE = 4096
+endif
+ifeq ($(strip $(BOOTLOADER)), usbasploader)
+ OPT_DEFS += -DBOOTLOADER_USBASP
+ BOOTLOADER_TYPE = usbasploader
+
+ BOOTLOADER_SIZE = 4096
+endif
+ifeq ($(strip $(BOOTLOADER)), lufa-ms)
+ OPT_DEFS += -DBOOTLOADER_MS
+ BOOTLOADER_TYPE = dfu
+
+ BOOTLOADER_SIZE ?= 8192
+ FIRMWARE_FORMAT = bin
+cpfirmware: lufa_warning
+.INTERMEDIATE: lufa_warning
+lufa_warning: $(FIRMWARE_FORMAT)
+ $(info @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@)
+ $(info LUFA MASS STORAGE Bootloader selected)
+ $(info DO NOT USE THIS BOOTLOADER IN NEW PROJECTS!)
+ $(info It is extremely prone to bricking, and is only included to support existing boards.)
+ $(info @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@)
+endif
+ifdef BOOTLOADER_SIZE
+ OPT_DEFS += -DBOOTLOADER_SIZE=$(strip $(BOOTLOADER_SIZE))
+endif
+
+ifeq ($(strip $(BOOTLOADER_TYPE)),)
+ ifneq ($(strip $(BOOTLOADER)),)
+ $(call CATASTROPHIC_ERROR,Invalid BOOTLOADER,Invalid bootloader specified. Please set an appropriate bootloader in your rules.mk or info.json.)
+ else
+ $(call CATASTROPHIC_ERROR,Invalid BOOTLOADER,No bootloader specified. Please set an appropriate bootloader in your rules.mk or info.json.)
+ endif
+endif
diff --git a/platforms/avr/flash.mk b/platforms/avr/flash.mk
index e058e8d296..9c2ab72410 100644
--- a/platforms/avr/flash.mk
+++ b/platforms/avr/flash.mk
@@ -178,9 +178,9 @@ else ifeq ($(strip $(BOOTLOADER)), halfkay)
$(UNSYNC_OUTPUT_CMD) && $(call EXEC_TEENSY)
else ifeq (dfu,$(findstring dfu,$(BOOTLOADER)))
$(UNSYNC_OUTPUT_CMD) && $(call EXEC_DFU)
-else ifneq (,$(filter $(BOOTLOADER), usbasploader USBasp))
+else ifeq ($(strip $(BOOTLOADER)), usbasploader)
$(UNSYNC_OUTPUT_CMD) && $(call EXEC_USBASP)
-else ifneq (,$(filter $(BOOTLOADER), bootloadhid bootloadHID))
+else ifeq ($(strip $(BOOTLOADER)), bootloadhid)
$(UNSYNC_OUTPUT_CMD) && $(call EXEC_BOOTLOADHID)
else ifeq ($(strip $(BOOTLOADER)), qmk-hid)
$(UNSYNC_OUTPUT_CMD) && $(call EXEC_HID_LUFA)
diff --git a/platforms/chibios/boards/BONSAI_C4/board/board.mk b/platforms/chibios/boards/BONSAI_C4/board/board.mk
new file mode 100644
index 0000000000..bb00b1a2b0
--- /dev/null
+++ b/platforms/chibios/boards/BONSAI_C4/board/board.mk
@@ -0,0 +1,9 @@
+# List of all the board related files.
+BOARDSRC = $(CHIBIOS)/os/hal/boards/ST_NUCLEO64_F411RE/board.c
+
+# Required include directories
+BOARDINC = $(CHIBIOS)/os/hal/boards/ST_NUCLEO64_F411RE
+
+# Shared variables
+ALLCSRC += $(BOARDSRC)
+ALLINC += $(BOARDINC)
diff --git a/platforms/chibios/boards/BONSAI_C4/configs/board.h b/platforms/chibios/boards/BONSAI_C4/configs/board.h
new file mode 100644
index 0000000000..f1ee51c91f
--- /dev/null
+++ b/platforms/chibios/boards/BONSAI_C4/configs/board.h
@@ -0,0 +1,20 @@
+/* Copyright 2020 Nick Brassel (tzarc)
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
+ */
+#pragma once
+
+#include_next "board.h"
+
+#undef STM32_HSE_BYPASS \ No newline at end of file
diff --git a/platforms/chibios/boards/BONSAI_C4/configs/config.h b/platforms/chibios/boards/BONSAI_C4/configs/config.h
new file mode 100644
index 0000000000..e412f73d3d
--- /dev/null
+++ b/platforms/chibios/boards/BONSAI_C4/configs/config.h
@@ -0,0 +1,92 @@
+/* Copyright 2022 David Hoelscher, customMK
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
+ */
+#pragma once
+
+// Bonsai C4 includes Vbus sensing; derived designs that use PA9 for other purposes
+// may disable Vbus sensing with #define BOARD_OTG_NOVBUSSENS 1
+
+#ifndef EARLY_INIT_PERFORM_BOOTLOADER_JUMP
+# define EARLY_INIT_PERFORM_BOOTLOADER_JUMP TRUE
+#endif
+
+// FRAM configuration
+#ifndef EXTERNAL_EEPROM_SPI_SLAVE_SELECT_PIN
+# define EXTERNAL_EEPROM_SPI_SLAVE_SELECT_PIN PAL_LINE(GPIOA, 0)
+# define EXTERNAL_EEPROM_SPI_CLOCK_DIVISOR 8 // 96MHz / 8 = 12MHz; max supported by MB85R64 is 20MHz
+# define EXTERNAL_EEPROM_BYTE_COUNT 8192
+# define EXTERNAL_EEPROM_PAGE_SIZE 64 // does not matter for FRAM, just sets the RAM buffer size in STM32F chip
+# define DYNAMIC_KEYMAP_EEPROM_MAX_ADDR 8191
+#endif
+
+// External flash configuration
+#ifndef EXTERNAL_FLASH_SPI_SLAVE_SELECT_PIN
+# define EXTERNAL_FLASH_SPI_SLAVE_SELECT_PIN PAL_LINE(GPIOB, 12)
+# define EXTERNAL_FLASH_SPI_CLOCK_DIVISOR 2 // 48MHz; max supported by W25Q128JV is 133MHz
+# define EXTERNAL_FLASH_BYTE_COUNT (16 * 1024 * 1024) //128Mbit or 16MByte
+# define EXTERNAL_FLASH_PAGE_SIZE 256
+# define EXTERNAL_FLASH_SPI_TIMEOUT 200000 //datasheet max is 200 seconds for flash chip erase
+#endif
+
+// SPI Configuration (needed for FRAM and FLASH)
+#ifndef SPI_DRIVER
+# define SPI_DRIVER SPID1
+#endif
+#ifndef SPI_SCK_PIN
+# define SPI_SCK_PIN PAL_LINE(GPIOB, 3)
+#endif
+#ifndef SPI_MOSI_PIN
+# define SPI_MOSI_PIN PAL_LINE(GPIOB, 5)
+#endif
+#ifndef SPI_MISO_PIN
+# define SPI_MISO_PIN PAL_LINE(GPIOB, 4)
+#endif
+
+
+// I2C Configuration
+#ifdef CONVERT_TO_BONSAI_C4
+# ifndef I2C1_SCL_PIN
+# define I2C1_SCL_PIN PAL_LINE(GPIOB, 6)
+# endif
+# ifndef I2C1_SDA_PIN
+# define I2C1_SDA_PIN PAL_LINE(GPIOB, 9)
+# endif
+#endif
+
+// WS2812-style LED control on pin A10
+#ifdef WS2812_DRIVER_PWM
+# ifndef RGB_DI_PIN
+# define RGB_DI_PIN PAL_LINE(GPIOA, 10)
+# endif
+# ifndef WS2812_PWM_DRIVER
+# define WS2812_PWM_DRIVER PWMD1
+# endif
+# ifndef WS2812_PWM_CHANNEL
+# define WS2812_PWM_CHANNEL 3
+# endif
+# ifndef WS2812_PWM_PAL_MODE
+# define WS2812_PWM_PAL_MODE 1
+# endif
+# ifndef WS2812_DMA_STREAM
+# define WS2812_DMA_STREAM STM32_DMA2_STREAM5
+# endif
+# ifndef WS2812_DMA_CHANNEL
+# define WS2812_DMA_CHANNEL 6
+# endif
+#endif
+
+#ifndef USB_VBUS_PIN
+# define USB_VBUS_PIN PAL_LINE(GPIOA, 9)
+#endif \ No newline at end of file
diff --git a/platforms/chibios/boards/BONSAI_C4/configs/halconf.h b/platforms/chibios/boards/BONSAI_C4/configs/halconf.h
new file mode 100644
index 0000000000..7887e7c9ba
--- /dev/null
+++ b/platforms/chibios/boards/BONSAI_C4/configs/halconf.h
@@ -0,0 +1,49 @@
+/* Copyright 2022 David Hoelscher, customMK
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
+ */
+#pragma once
+
+#ifndef HAL_USE_SPI
+# define HAL_USE_SPI TRUE
+#endif
+
+#ifndef HAL_USE_I2C
+# define HAL_USE_I2C TRUE
+#endif
+
+#ifdef SPLIT_KEYBOARD
+# ifndef HAL_USE_SERIAL
+# define HAL_USE_SERIAL TRUE
+# endif
+# ifndef SERIAL_BUFFERS_SIZE
+# define SERIAL_BUFFERS_SIZE 256
+# endif
+#endif
+
+#ifdef WS2812_DRIVER_PWM
+# ifndef HAL_USE_PWM
+# define HAL_USE_PWM TRUE
+# endif
+#endif
+
+#ifndef SPI_SELECT_MODE
+# define SPI_SELECT_MODE SPI_SELECT_MODE_PAD
+#endif
+
+#ifndef SPI_USE_WAIT
+# define SPI_USE_WAIT TRUE
+#endif
+
+#include_next <halconf.h> \ No newline at end of file
diff --git a/platforms/chibios/boards/BONSAI_C4/configs/mcuconf.h b/platforms/chibios/boards/BONSAI_C4/configs/mcuconf.h
new file mode 100644
index 0000000000..2f9e627c7e
--- /dev/null
+++ b/platforms/chibios/boards/BONSAI_C4/configs/mcuconf.h
@@ -0,0 +1,249 @@
+/*
+ ChibiOS - Copyright (C) 2006..2020 Giovanni Di Sirio
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+ http://www.apache.org/licenses/LICENSE-2.0
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+*/
+
+#ifndef MCUCONF_H
+#define MCUCONF_H
+
+/*
+ * STM32F4xx drivers configuration.
+ * The following settings override the default settings present in
+ * the various device driver implementation headers.
+ * Note that the settings for each driver only have effect if the whole
+ * driver is enabled in halconf.h.
+ *
+ * IRQ priorities:
+ * 15...0 Lowest...Highest.
+ *
+ * DMA priorities:
+ * 0...3 Lowest...Highest.
+ */
+
+#define STM32F4xx_MCUCONF
+#define STM32F411_MCUCONF
+
+/*
+ * HAL driver system settings.
+ */
+#define STM32_NO_INIT FALSE
+#define STM32_PVD_ENABLE FALSE
+#define STM32_PLS STM32_PLS_LEV0
+#define STM32_BKPRAM_ENABLE FALSE
+#define STM32_HSI_ENABLED TRUE
+#define STM32_LSI_ENABLED TRUE
+#define STM32_HSE_ENABLED TRUE
+#define STM32_LSE_ENABLED FALSE
+#define STM32_CLOCK48_REQUIRED TRUE
+#define STM32_SW STM32_SW_PLL
+#define STM32_PLLSRC STM32_PLLSRC_HSE
+#define STM32_PLLM_VALUE 4
+#define STM32_PLLN_VALUE 96
+#define STM32_PLLP_VALUE 2
+#define STM32_PLLQ_VALUE 4
+#define STM32_HPRE STM32_HPRE_DIV1
+#define STM32_PPRE1 STM32_PPRE1_DIV2
+#define STM32_PPRE2 STM32_PPRE2_DIV1
+#define STM32_RTCSEL STM32_RTCSEL_LSI
+#define STM32_RTCPRE_VALUE 8
+#define STM32_MCO1SEL STM32_MCO1SEL_HSI
+#define STM32_MCO1PRE STM32_MCO1PRE_DIV1
+#define STM32_MCO2SEL STM32_MCO2SEL_SYSCLK
+#define STM32_MCO2PRE STM32_MCO2PRE_DIV5
+#define STM32_I2SSRC STM32_I2SSRC_CKIN
+#define STM32_PLLI2SN_VALUE 192
+#define STM32_PLLI2SR_VALUE 5
+
+/*
+ * IRQ system settings.
+ */
+#define STM32_IRQ_EXTI0_PRIORITY 6
+#define STM32_IRQ_EXTI1_PRIORITY 6
+#define STM32_IRQ_EXTI2_PRIORITY 6
+#define STM32_IRQ_EXTI3_PRIORITY 6
+#define STM32_IRQ_EXTI4_PRIORITY 6
+#define STM32_IRQ_EXTI5_9_PRIORITY 6
+#define STM32_IRQ_EXTI10_15_PRIORITY 6
+#define STM32_IRQ_EXTI16_PRIORITY 6
+#define STM32_IRQ_EXTI17_PRIORITY 15
+#define STM32_IRQ_EXTI18_PRIORITY 6
+#define STM32_IRQ_EXTI19_PRIORITY 6
+#define STM32_IRQ_EXTI20_PRIORITY 6
+#define STM32_IRQ_EXTI21_PRIORITY 15
+#define STM32_IRQ_EXTI22_PRIORITY 15
+
+#define STM32_IRQ_TIM1_BRK_TIM9_PRIORITY 7
+#define STM32_IRQ_TIM1_UP_TIM10_PRIORITY 7
+#define STM32_IRQ_TIM1_TRGCO_TIM11_PRIORITY 7
+#define STM32_IRQ_TIM1_CC_PRIORITY 7
+#define STM32_IRQ_TIM2_PRIORITY 7
+#define STM32_IRQ_TIM3_PRIORITY 7
+#define STM32_IRQ_TIM4_PRIORITY 7
+#define STM32_IRQ_TIM5_PRIORITY 7
+
+#define STM32_IRQ_USART1_PRIORITY 12
+#define STM32_IRQ_USART2_PRIORITY 12
+#define STM32_IRQ_USART6_PRIORITY 12
+
+/*
+ * ADC driver system settings.
+ */
+#define STM32_ADC_ADCPRE ADC_CCR_ADCPRE_DIV4
+#define STM32_ADC_USE_ADC1 FALSE
+#define STM32_ADC_ADC1_DMA_STREAM STM32_DMA_STREAM_ID(2, 4)
+#define STM32_ADC_ADC1_DMA_PRIORITY 2
+#define STM32_ADC_IRQ_PRIORITY 6
+#define STM32_ADC_ADC1_DMA_IRQ_PRIORITY 6
+
+/*
+ * GPT driver system settings.
+ */
+#define STM32_GPT_USE_TIM1 FALSE
+#define STM32_GPT_USE_TIM2 FALSE
+#define STM32_GPT_USE_TIM3 FALSE
+#define STM32_GPT_USE_TIM4 FALSE
+#define STM32_GPT_USE_TIM5 FALSE
+#define STM32_GPT_USE_TIM9 FALSE
+#define STM32_GPT_USE_TIM10 FALSE
+#define STM32_GPT_USE_TIM11 FALSE
+
+/*
+ * I2C driver system settings.
+ */
+#define STM32_I2C_USE_I2C1 TRUE
+#define STM32_I2C_USE_I2C2 FALSE
+#define STM32_I2C_USE_I2C3 FALSE
+#define STM32_I2C_BUSY_TIMEOUT 50
+#define STM32_I2C_I2C1_RX_DMA_STREAM STM32_DMA_STREAM_ID(1, 0)
+#define STM32_I2C_I2C1_TX_DMA_STREAM STM32_DMA_STREAM_ID(1, 6)
+#define STM32_I2C_I2C2_RX_DMA_STREAM STM32_DMA_STREAM_ID(1, 2)
+#define STM32_I2C_I2C2_TX_DMA_STREAM STM32_DMA_STREAM_ID(1, 7)
+#define STM32_I2C_I2C3_RX_DMA_STREAM STM32_DMA_STREAM_ID(1, 2)
+#define STM32_I2C_I2C3_TX_DMA_STREAM STM32_DMA_STREAM_ID(1, 4)
+#define STM32_I2C_I2C1_IRQ_PRIORITY 5
+#define STM32_I2C_I2C2_IRQ_PRIORITY 5
+#define STM32_I2C_I2C3_IRQ_PRIORITY 5
+#define STM32_I2C_I2C1_DMA_PRIORITY 3
+#define STM32_I2C_I2C2_DMA_PRIORITY 3
+#define STM32_I2C_I2C3_DMA_PRIORITY 3
+#define STM32_I2C_DMA_ERROR_HOOK(i2cp) osalSysHalt("DMA failure")
+
+/*
+ * I2S driver system settings.
+ */
+#define STM32_I2S_USE_SPI2 FALSE
+#define STM32_I2S_USE_SPI3 FALSE
+#define STM32_I2S_SPI2_IRQ_PRIORITY 10
+#define STM32_I2S_SPI3_IRQ_PRIORITY 10
+#define STM32_I2S_SPI2_DMA_PRIORITY 1
+#define STM32_I2S_SPI3_DMA_PRIORITY 1
+#define STM32_I2S_SPI2_RX_DMA_STREAM STM32_DMA_STREAM_ID(1, 3)
+#define STM32_I2S_SPI2_TX_DMA_STREAM STM32_DMA_STREAM_ID(1, 4)
+#define STM32_I2S_SPI3_RX_DMA_STREAM STM32_DMA_STREAM_ID(1, 0)
+#define STM32_I2S_SPI3_TX_DMA_STREAM STM32_DMA_STREAM_ID(1, 7)
+#define STM32_I2S_DMA_ERROR_HOOK(i2sp) osalSysHalt("DMA failure")
+
+/*
+ * ICU driver system settings.
+ */
+#define STM32_ICU_USE_TIM1 FALSE
+#define STM32_ICU_USE_TIM2 FALSE
+#define STM32_ICU_USE_TIM3 FALSE
+#define STM32_ICU_USE_TIM4 FALSE
+#define STM32_ICU_USE_TIM5 FALSE
+#define STM32_ICU_USE_TIM9 FALSE
+#define STM32_ICU_USE_TIM10 FALSE
+#define STM32_ICU_USE_TIM11 FALSE
+
+/*
+ * PWM driver system settings.
+ */
+#define STM32_PWM_USE_TIM1 TRUE
+#define STM32_PWM_USE_TIM2 FALSE
+#define STM32_PWM_USE_TIM3 TRUE
+#define STM32_PWM_USE_TIM4 FALSE
+#define STM32_PWM_USE_TIM5 FALSE
+#define STM32_PWM_USE_TIM9 FALSE
+#define STM32_PWM_USE_TIM10 FALSE
+#define STM32_PWM_USE_TIM11 FALSE
+
+/*
+ * RTC driver system settings.
+ */
+#define STM32_RTC_PRESA_VALUE 32
+#define STM32_RTC_PRESS_VALUE 1024
+#define STM32_RTC_CR_INIT 0
+#define STM32_RTC_TAMPCR_INIT 0
+
+/*
+ * SERIAL driver system settings.
+ */
+#define STM32_SERIAL_USE_USART1 TRUE
+#define STM32_SERIAL_USE_USART2 FALSE
+#define STM32_SERIAL_USE_USART6 FALSE
+
+/*
+ * SPI driver system settings.
+ */
+#define STM32_SPI_USE_SPI1 TRUE
+#define STM32_SPI_USE_SPI2 FALSE
+#define STM32_SPI_USE_SPI3 FALSE
+#define STM32_SPI_SPI1_RX_DMA_STREAM STM32_DMA_STREAM_ID(2, 0)
+#define STM32_SPI_SPI1_TX_DMA_STREAM STM32_DMA_STREAM_ID(2, 3)
+#define STM32_SPI_SPI2_RX_DMA_STREAM STM32_DMA_STREAM_ID(1, 3)
+#define STM32_SPI_SPI2_TX_DMA_STREAM STM32_DMA_STREAM_ID(1, 4)
+#define STM32_SPI_SPI3_RX_DMA_STREAM STM32_DMA_STREAM_ID(1, 0)
+#define STM32_SPI_SPI3_TX_DMA_STREAM STM32_DMA_STREAM_ID(1, 7)
+#define STM32_SPI_SPI1_DMA_PRIORITY 1
+#define STM32_SPI_SPI2_DMA_PRIORITY 1
+#define STM32_SPI_SPI3_DMA_PRIORITY 1
+#define STM32_SPI_SPI1_IRQ_PRIORITY 10
+#define STM32_SPI_SPI2_IRQ_PRIORITY 10
+#define STM32_SPI_SPI3_IRQ_PRIORITY 10
+#define STM32_SPI_DMA_ERROR_HOOK(spip) osalSysHalt("DMA failure")
+
+/*
+ * ST driver system settings.
+ */
+#define STM32_ST_IRQ_PRIORITY 8
+#define STM32_ST_USE_TIMER 2
+
+/*
+ * UART driver system settings.
+ */
+#define STM32_UART_USE_USART1 FALSE
+#define STM32_UART_USE_USART2 FALSE
+#define STM32_UART_USE_USART6 FALSE
+#define STM32_UART_USART1_RX_DMA_STREAM STM32_DMA_STREAM_ID(2, 5)
+#define STM32_UART_USART1_TX_DMA_STREAM STM32_DMA_STREAM_ID(2, 7)
+#define STM32_UART_USART2_RX_DMA_STREAM STM32_DMA_STREAM_ID(1, 5)
+#define STM32_UART_USART2_TX_DMA_STREAM STM32_DMA_STREAM_ID(1, 6)
+#define STM32_UART_USART6_RX_DMA_STREAM STM32_DMA_STREAM_ID(2, 2)
+#define STM32_UART_USART6_TX_DMA_STREAM STM32_DMA_STREAM_ID(2, 7)
+#define STM32_UART_USART1_DMA_PRIORITY 0
+#define STM32_UART_USART2_DMA_PRIORITY 0
+#define STM32_UART_USART6_DMA_PRIORITY 0
+#define STM32_UART_DMA_ERROR_HOOK(uartp) osalSysHalt("DMA failure")
+
+/*
+ * USB driver system settings.
+ */
+#define STM32_USB_USE_OTG1 TRUE
+#define STM32_USB_OTG1_IRQ_PRIORITY 14
+#define STM32_USB_OTG1_RX_FIFO_SIZE 512
+#define STM32_USB_HOST_WAKEUP_DURATION 2
+
+/*
+ * WDG driver system settings.
+ */
+#define STM32_WDG_USE_IWDG FALSE
+
+#endif /* MCUCONF_H */ \ No newline at end of file
diff --git a/platforms/chibios/boards/GENERIC_PROMICRO_RP2040/configs/mcuconf.h b/platforms/chibios/boards/GENERIC_PROMICRO_RP2040/configs/mcuconf.h
index 8348e5312f..5c0859901e 100644
--- a/platforms/chibios/boards/GENERIC_PROMICRO_RP2040/configs/mcuconf.h
+++ b/platforms/chibios/boards/GENERIC_PROMICRO_RP2040/configs/mcuconf.h
@@ -79,6 +79,19 @@
#define RP_SPI_DMA_ERROR_HOOK(spip)
/*
+ * PWM driver system settings.
+ */
+#define RP_PWM_USE_PWM0 FALSE
+#define RP_PWM_USE_PWM1 FALSE
+#define RP_PWM_USE_PWM2 FALSE
+#define RP_PWM_USE_PWM3 FALSE
+#define RP_PWM_USE_PWM4 FALSE
+#define RP_PWM_USE_PWM5 FALSE
+#define RP_PWM_USE_PWM6 FALSE
+#define RP_PWM_USE_PWM7 FALSE
+#define RP_PWM_IRQ_WRAP_NUMBER_PRIORITY 3
+
+/*
* I2C driver system settings.
*/
#define RP_I2C_USE_I2C0 FALSE
diff --git a/platforms/chibios/boards/GENERIC_RP_RP2040/configs/mcuconf.h b/platforms/chibios/boards/GENERIC_RP_RP2040/configs/mcuconf.h
index 9d8dc61aac..f7a66c6ab9 100644
--- a/platforms/chibios/boards/GENERIC_RP_RP2040/configs/mcuconf.h
+++ b/platforms/chibios/boards/GENERIC_RP_RP2040/configs/mcuconf.h
@@ -79,6 +79,19 @@
#define RP_SPI_DMA_ERROR_HOOK(spip)
/*
+ * PWM driver system settings.
+ */
+#define RP_PWM_USE_PWM0 FALSE
+#define RP_PWM_USE_PWM1 FALSE
+#define RP_PWM_USE_PWM2 FALSE
+#define RP_PWM_USE_PWM3 FALSE
+#define RP_PWM_USE_PWM4 FALSE
+#define RP_PWM_USE_PWM5 FALSE
+#define RP_PWM_USE_PWM6 FALSE
+#define RP_PWM_USE_PWM7 FALSE
+#define RP_PWM_IRQ_WRAP_NUMBER_PRIORITY 3
+
+/*
* I2C driver system settings.
*/
#define RP_I2C_USE_I2C0 FALSE
diff --git a/platforms/chibios/boards/GENERIC_STM32_F072XB/configs/mcuconf.h b/platforms/chibios/boards/GENERIC_STM32_F072XB/configs/mcuconf.h
index 32b2777a81..9d26849dff 100644
--- a/platforms/chibios/boards/GENERIC_STM32_F072XB/configs/mcuconf.h
+++ b/platforms/chibios/boards/GENERIC_STM32_F072XB/configs/mcuconf.h
@@ -80,6 +80,7 @@
#define STM32_ADC_ADC1_DMA_PRIORITY 2
#define STM32_ADC_IRQ_PRIORITY 2
#define STM32_ADC_ADC1_DMA_IRQ_PRIORITY 2
+#define STM32_ADC_ADC1_DMA_STREAM STM32_DMA_STREAM_ID(1, 1)
/*
* GPT driver system settings.
diff --git a/platforms/chibios/boards/GENERIC_WB32_F3G71XX/board/board.c b/platforms/chibios/boards/GENERIC_WB32_F3G71XX/board/board.c
index e38a7e0054..f74c9e8be7 100644
--- a/platforms/chibios/boards/GENERIC_WB32_F3G71XX/board/board.c
+++ b/platforms/chibios/boards/GENERIC_WB32_F3G71XX/board/board.c
@@ -80,3 +80,7 @@ void __early_init(void) {
void boardInit(void) {
}
+
+void restart_usb_driver(USBDriver *usbp) {
+ // Do nothing. Restarting the USB driver on these boards breaks it.
+}
diff --git a/platforms/chibios/boards/GENERIC_WB32_FQ95XX/board/board.c b/platforms/chibios/boards/GENERIC_WB32_FQ95XX/board/board.c
index 22b4ff73b5..a99537fc27 100644
--- a/platforms/chibios/boards/GENERIC_WB32_FQ95XX/board/board.c
+++ b/platforms/chibios/boards/GENERIC_WB32_FQ95XX/board/board.c
@@ -80,3 +80,7 @@ void __early_init(void) {
void boardInit(void) {
}
+
+void restart_usb_driver(USBDriver *usbp) {
+ // Do nothing. Restarting the USB driver on these boards breaks it.
+}
diff --git a/platforms/chibios/boards/GENERIC_WB32_FQ95XX/configs/config.h b/platforms/chibios/boards/GENERIC_WB32_FQ95XX/configs/config.h
index e02e526113..d4c7e54642 100644
--- a/platforms/chibios/boards/GENERIC_WB32_FQ95XX/configs/config.h
+++ b/platforms/chibios/boards/GENERIC_WB32_FQ95XX/configs/config.h
@@ -18,3 +18,5 @@
#ifndef EARLY_INIT_PERFORM_BOOTLOADER_JUMP
# define EARLY_INIT_PERFORM_BOOTLOADER_JUMP TRUE
#endif
+
+#define USB_ENDPOINTS_ARE_REORDERABLE
diff --git a/platforms/chibios/boards/QMK_PM2040/configs/mcuconf.h b/platforms/chibios/boards/QMK_PM2040/configs/mcuconf.h
index a737b36c1c..e33d6d785f 100644
--- a/platforms/chibios/boards/QMK_PM2040/configs/mcuconf.h
+++ b/platforms/chibios/boards/QMK_PM2040/configs/mcuconf.h
@@ -79,6 +79,19 @@
#define RP_SPI_DMA_ERROR_HOOK(spip)
/*
+ * PWM driver system settings.
+ */
+#define RP_PWM_USE_PWM0 FALSE
+#define RP_PWM_USE_PWM1 FALSE
+#define RP_PWM_USE_PWM2 FALSE
+#define RP_PWM_USE_PWM3 FALSE
+#define RP_PWM_USE_PWM4 FALSE
+#define RP_PWM_USE_PWM5 FALSE
+#define RP_PWM_USE_PWM6 FALSE
+#define RP_PWM_USE_PWM7 FALSE
+#define RP_PWM_IRQ_WRAP_NUMBER_PRIORITY 3
+
+/*
* I2C driver system settings.
*/
#define RP_I2C_USE_I2C0 FALSE
diff --git a/platforms/chibios/bootloader.mk b/platforms/chibios/bootloader.mk
new file mode 100644
index 0000000000..0568d35321
--- /dev/null
+++ b/platforms/chibios/bootloader.mk
@@ -0,0 +1,122 @@
+# Copyright 2017 Jack Humbert
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+# If it's possible that multiple bootloaders can be used for one project,
+# you can leave this unset, and the correct size will be selected
+# automatically.
+#
+# Sets the bootloader defined in the keyboard's/keymap's rules.mk
+#
+# Current options for ARM:
+# halfkay PJRC Teensy
+# kiibohd Input:Club Kiibohd bootloader (only used on their boards)
+# stm32duino STM32Duino (STM32F103x8)
+# stm32-dfu STM32 USB DFU in ROM
+# apm32-dfu APM32 USB DFU in ROM
+# wb32-dfu WB32 USB DFU in ROM
+# tinyuf2 TinyUF2
+# rp2040 Raspberry Pi RP2040
+# Current options for RISC-V:
+# gd32v-dfu GD32V USB DFU in ROM
+#
+# If you need to provide your own implementation, you can set inside `rules.mk`
+# `BOOTLOADER = custom` -- you'll need to provide your own implementations. See
+# the respective file under `platforms/<PLATFORM>/bootloaders/custom.c` to see
+# which functions may be overridden.
+
+ifeq ($(strip $(BOOTLOADER)), custom)
+ OPT_DEFS += -DBOOTLOADER_CUSTOM
+ BOOTLOADER_TYPE = custom
+endif
+
+ifeq ($(strip $(BOOTLOADER)), halfkay)
+ OPT_DEFS += -DBOOTLOADER_HALFKAY
+ BOOTLOADER_TYPE = halfkay
+
+ # Teensy LC, 3.0, 3.1/2, 3.5, 3.6
+ ifneq (,$(filter $(MCU_ORIG), MKL26Z64 MK20DX128 MK20DX256 MK64FX512 MK66FX1M0))
+ FIRMWARE_FORMAT = hex
+ endif
+endif
+ifeq ($(strip $(BOOTLOADER)), stm32-dfu)
+ OPT_DEFS += -DBOOTLOADER_STM32_DFU
+ BOOTLOADER_TYPE = stm32_dfu
+
+ # Options to pass to dfu-util when flashing
+ DFU_ARGS ?= -d 0483:DF11 -a 0 -s 0x08000000:leave
+ DFU_SUFFIX_ARGS ?= -v 0483 -p DF11
+endif
+ifeq ($(strip $(BOOTLOADER)), apm32-dfu)
+ OPT_DEFS += -DBOOTLOADER_APM32_DFU
+ BOOTLOADER_TYPE = stm32_dfu
+
+ # Options to pass to dfu-util when flashing
+ DFU_ARGS ?= -d 314B:0106 -a 0 -s 0x08000000:leave
+ DFU_SUFFIX_ARGS ?= -v 314B -p 0106
+endif
+ifeq ($(strip $(BOOTLOADER)), gd32v-dfu)
+ OPT_DEFS += -DBOOTLOADER_GD32V_DFU
+ BOOTLOADER_TYPE = gd32v_dfu
+
+ # Options to pass to dfu-util when flashing
+ DFU_ARGS ?= -d 28E9:0189 -a 0 -s 0x08000000:leave
+ DFU_SUFFIX_ARGS ?= -v 28E9 -p 0189
+endif
+ifeq ($(strip $(BOOTLOADER)), kiibohd)
+ OPT_DEFS += -DBOOTLOADER_KIIBOHD
+ BOOTLOADER_TYPE = kiibohd
+
+ ifeq ($(strip $(MCU_ORIG)), MK20DX128)
+ MCU_LDSCRIPT = MK20DX128BLDR4
+ endif
+ ifeq ($(strip $(MCU_ORIG)), MK20DX256)
+ MCU_LDSCRIPT = MK20DX256BLDR8
+ endif
+
+ # Options to pass to dfu-util when flashing
+ DFU_ARGS = -d 1C11:B007
+ DFU_SUFFIX_ARGS = -v 1C11 -p B007
+endif
+ifeq ($(strip $(BOOTLOADER)), stm32duino)
+ OPT_DEFS += -DBOOTLOADER_STM32DUINO
+ MCU_LDSCRIPT = STM32F103x8_stm32duino_bootloader
+ BOARD = STM32_F103_STM32DUINO
+ BOOTLOADER_TYPE = stm32duino
+
+ # Options to pass to dfu-util when flashing
+ DFU_ARGS = -d 1EAF:0003 -a 2 -R
+ DFU_SUFFIX_ARGS = -v 1EAF -p 0003
+endif
+ifeq ($(strip $(BOOTLOADER)), tinyuf2)
+ OPT_DEFS += -DBOOTLOADER_TINYUF2
+ BOOTLOADER_TYPE = tinyuf2
+ FIRMWARE_FORMAT = uf2
+endif
+ifeq ($(strip $(BOOTLOADER)), rp2040)
+ OPT_DEFS += -DBOOTLOADER_RP2040
+ BOOTLOADER_TYPE = rp2040
+endif
+ifeq ($(strip $(BOOTLOADER)), wb32-dfu)
+ OPT_DEFS += -DBOOTLOADER_WB32_DFU
+ BOOTLOADER_TYPE = wb32_dfu
+endif
+
+ifeq ($(strip $(BOOTLOADER_TYPE)),)
+ ifneq ($(strip $(BOOTLOADER)),)
+ $(call CATASTROPHIC_ERROR,Invalid BOOTLOADER,Invalid bootloader specified. Please set an appropriate bootloader in your rules.mk or info.json.)
+ else
+ $(call CATASTROPHIC_ERROR,Invalid BOOTLOADER,No bootloader specified. Please set an appropriate bootloader in your rules.mk or info.json.)
+ endif
+endif
diff --git a/platforms/chibios/chibios_config.h b/platforms/chibios/chibios_config.h
index 8dcc23727f..4c8333f07b 100644
--- a/platforms/chibios/chibios_config.h
+++ b/platforms/chibios/chibios_config.h
@@ -28,6 +28,18 @@
# define USE_GPIOV1
# define PAL_OUTPUT_TYPE_OPENDRAIN _Static_assert(0, "RP2040 has no Open Drain GPIO configuration, setting this is not possible");
+/* Aliases for GPIO PWM channels - every pin has at least one PWM channel
+ * assigned */
+# define RP2040_PWM_CHANNEL_A 1U
+# define RP2040_PWM_CHANNEL_B 2U
+
+# define BACKLIGHT_PAL_MODE (PAL_MODE_ALTERNATE_PWM | PAL_RP_PAD_DRIVE12 | PAL_RP_GPIO_OE)
+# define BACKLIGHT_PWM_COUNTER_FREQUENCY 1000000
+# define BACKLIGHT_PWM_PERIOD BACKLIGHT_PWM_COUNTER_FREQUENCY / 2048
+
+# define AUDIO_PWM_PAL_MODE (PAL_MODE_ALTERNATE_PWM | PAL_RP_PAD_DRIVE12 | PAL_RP_GPIO_OE)
+# define AUDIO_PWM_COUNTER_FREQUENCY 500000
+
# define usb_lld_endpoint_fields
# define I2C1_SCL_PAL_MODE (PAL_MODE_ALTERNATE_I2C | PAL_RP_PAD_SLEWFAST | PAL_RP_PAD_PUE | PAL_RP_PAD_DRIVE4)
@@ -51,6 +63,7 @@
# define USE_GPIOV1
# define PAL_MODE_ALTERNATE_OPENDRAIN PAL_MODE_STM32_ALTERNATE_OPENDRAIN
# define PAL_MODE_ALTERNATE_PUSHPULL PAL_MODE_STM32_ALTERNATE_PUSHPULL
+# define AUDIO_PWM_PAL_MODE PAL_MODE_ALTERNATE_PUSHPULL
# else
# define PAL_OUTPUT_TYPE_OPENDRAIN PAL_STM32_OTYPE_OPENDRAIN
# define PAL_OUTPUT_TYPE_PUSHPULL PAL_STM32_OTYPE_PUSHPULL
@@ -72,6 +85,7 @@
# define USE_I2CV1
# define PAL_MODE_ALTERNATE_OPENDRAIN PAL_MODE_GD32_ALTERNATE_OPENDRAIN
# define PAL_MODE_ALTERNATE_PUSHPULL PAL_MODE_GD32_ALTERNATE_PUSHPULL
+# define AUDIO_PWM_PAL_MODE PAL_MODE_GD32_ALTERNATE_PUSHPULL
# endif
#endif
diff --git a/platforms/chibios/converters/elite_c_to_elite_pi/_pin_defs.h b/platforms/chibios/converters/elite_c_to_elite_pi/_pin_defs.h
new file mode 100644
index 0000000000..98dd37e279
--- /dev/null
+++ b/platforms/chibios/converters/elite_c_to_elite_pi/_pin_defs.h
@@ -0,0 +1,39 @@
+// Copyright 2022 QMK
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#pragma once
+
+// Left side (front)
+#define D3 0U
+#define D2 1U
+// GND
+// GND
+#define D1 2U
+#define D0 3U
+#define D4 4U
+#define C6 5U
+#define D7 6U
+#define E6 7U
+#define B4 8U
+#define B5 9U
+
+// Right side (front)
+// RAW
+// GND
+// RESET
+// VCC
+#define F4 29U
+#define F5 28U
+#define F6 27U
+#define F7 26U
+#define B1 22U
+#define B3 20U
+#define B2 23U
+#define B6 21U
+
+// Bottom row
+#define B7 12U
+#define D5 13U
+#define C7 14U
+#define F1 15U
+#define F0 16U
diff --git a/platforms/chibios/converters/elite_c_to_elite_pi/converter.mk b/platforms/chibios/converters/elite_c_to_elite_pi/converter.mk
new file mode 100644
index 0000000000..590a004189
--- /dev/null
+++ b/platforms/chibios/converters/elite_c_to_elite_pi/converter.mk
@@ -0,0 +1,9 @@
+# Elite-Pi MCU settings for converting AVR projects
+MCU := RP2040
+BOARD := QMK_PM2040
+BOOTLOADER := rp2040
+
+# These are defaults based on what has been implemented for RP2040 boards
+SERIAL_DRIVER ?= vendor
+WS2812_DRIVER ?= vendor
+BACKLIGHT_DRIVER ?= software
diff --git a/platforms/chibios/converters/elite_c_to_stemcell/_pin_defs.h b/platforms/chibios/converters/elite_c_to_stemcell/_pin_defs.h
new file mode 100644
index 0000000000..4458abfa1c
--- /dev/null
+++ b/platforms/chibios/converters/elite_c_to_stemcell/_pin_defs.h
@@ -0,0 +1,54 @@
+// Copyright 2022 Mega Mind (@megamind4089)
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#pragma once
+
+// Pindefs for v2.0.0
+// https://megamind4089.github.io/STeMCell/pinout/
+
+// Left side (front)
+#ifdef STEMCELL_UART_SWAP
+# define D3 PAL_LINE(GPIOA, 3)
+# define D2 PAL_LINE(GPIOA, 2)
+#else
+# define D3 PAL_LINE(GPIOA, 2)
+# define D2 PAL_LINE(GPIOA, 3)
+#endif
+// GND
+// GND
+#ifdef STEMCELL_I2C_SWAP
+# define D1 PAL_LINE(GPIOB, 6)
+# define D0 PAL_LINE(GPIOB, 7)
+#else
+# define D1 PAL_LINE(GPIOB, 7)
+# define D0 PAL_LINE(GPIOB, 6)
+#endif
+
+#define D4 PAL_LINE(GPIOA, 15)
+#define C6 PAL_LINE(GPIOB, 3)
+#define D7 PAL_LINE(GPIOB, 4)
+#define E6 PAL_LINE(GPIOB, 5)
+#define B4 PAL_LINE(GPIOB, 8)
+#define B5 PAL_LINE(GPIOB, 9)
+
+// Right side (front)
+// RAW
+// GND
+// RESET
+// VCC
+#define F4 PAL_LINE(GPIOB, 10)
+#define F5 PAL_LINE(GPIOB, 2)
+#define F6 PAL_LINE(GPIOB, 1)
+#define F7 PAL_LINE(GPIOB, 0)
+
+#define B1 PAL_LINE(GPIOA, 5)
+#define B3 PAL_LINE(GPIOA, 6)
+#define B2 PAL_LINE(GPIOA, 7)
+#define B6 PAL_LINE(GPIOA, 4)
+
+// Bottom row
+#define B7 PAL_LINE(GPIOC, 13)
+#define D5 PAL_LINE(GPIOC, 14)
+#define C7 PAL_LINE(GPIOC, 15)
+#define F1 PAL_LINE(GPIOA, 0)
+#define F0 PAL_LINE(GPIOA, 1)
diff --git a/platforms/chibios/converters/elite_c_to_stemcell/converter.mk b/platforms/chibios/converters/elite_c_to_stemcell/converter.mk
new file mode 100644
index 0000000000..1bbe9bf09e
--- /dev/null
+++ b/platforms/chibios/converters/elite_c_to_stemcell/converter.mk
@@ -0,0 +1,18 @@
+# Copyright 2022 Mega Mind (@megamind4089)
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+MCU := STM32F411
+BOARD := STEMCELL
+BOOTLOADER := tinyuf2
+
+SERIAL_DRIVER ?= usart
+WS2812_DRIVER ?= bitbang
+
+ifeq ($(strip $(STMC_US)), yes)
+ OPT_DEFS += -DSTEMCELL_UART_SWAP
+endif
+
+ifeq ($(strip $(STMC_IS)), yes)
+ OPT_DEFS += -DSTEMCELL_I2C_SWAP
+endif
+
diff --git a/platforms/chibios/converters/promicro_to_bonsai_c4/converter.mk b/platforms/chibios/converters/promicro_to_bonsai_c4/converter.mk
index 7410209b67..005b7a8160 100644
--- a/platforms/chibios/converters/promicro_to_bonsai_c4/converter.mk
+++ b/platforms/chibios/converters/promicro_to_bonsai_c4/converter.mk
@@ -1,4 +1,4 @@
# Proton C MCU settings for converting AVR projects
MCU := STM32F411
-BOARD := GENERIC_STM32_F411XE
-BOOTLOADER := stm32-dfu \ No newline at end of file
+BOARD := BONSAI_C4
+BOOTLOADER := stm32-dfu
diff --git a/platforms/chibios/converters/promicro_to_bonsai_c4/post_converter.mk b/platforms/chibios/converters/promicro_to_bonsai_c4/post_converter.mk
new file mode 100644
index 0000000000..5f49b17f8a
--- /dev/null
+++ b/platforms/chibios/converters/promicro_to_bonsai_c4/post_converter.mk
@@ -0,0 +1,5 @@
+BACKLIGHT_DRIVER ?= pwm
+WS2812_DRIVER ?= pwm
+SERIAL_DRIVER ?= usart
+FLASH_DRIVER ?= spi
+EEPROM_DRIVER ?= spi \ No newline at end of file
diff --git a/platforms/chibios/converters/promicro_to_elite_pi/_pin_defs.h b/platforms/chibios/converters/promicro_to_elite_pi/_pin_defs.h
new file mode 100644
index 0000000000..1372bef79e
--- /dev/null
+++ b/platforms/chibios/converters/promicro_to_elite_pi/_pin_defs.h
@@ -0,0 +1,36 @@
+// Copyright 2022 QMK
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#pragma once
+
+// Left side (front)
+#define D3 0U
+#define D2 1U
+// GND
+// GND
+#define D1 2U
+#define D0 3U
+#define D4 4U
+#define C6 5U
+#define D7 6U
+#define E6 7U
+#define B4 8U
+#define B5 9U
+
+// Right side (front)
+// RAW
+// GND
+// RESET
+// VCC
+#define F4 29U
+#define F5 28U
+#define F6 27U
+#define F7 26U
+#define B1 22U
+#define B3 20U
+#define B2 23U
+#define B6 21U
+
+// LEDs
+#define D5 12U
+#define B0 13U
diff --git a/platforms/chibios/converters/promicro_to_elite_pi/converter.mk b/platforms/chibios/converters/promicro_to_elite_pi/converter.mk
new file mode 100644
index 0000000000..590a004189
--- /dev/null
+++ b/platforms/chibios/converters/promicro_to_elite_pi/converter.mk
@@ -0,0 +1,9 @@
+# Elite-Pi MCU settings for converting AVR projects
+MCU := RP2040
+BOARD := QMK_PM2040
+BOOTLOADER := rp2040
+
+# These are defaults based on what has been implemented for RP2040 boards
+SERIAL_DRIVER ?= vendor
+WS2812_DRIVER ?= vendor
+BACKLIGHT_DRIVER ?= software
diff --git a/platforms/chibios/converters/promicro_to_proton_c/post_converter.mk b/platforms/chibios/converters/promicro_to_proton_c/post_converter.mk
new file mode 100644
index 0000000000..12651bd87c
--- /dev/null
+++ b/platforms/chibios/converters/promicro_to_proton_c/post_converter.mk
@@ -0,0 +1 @@
+BACKLIGHT_DRIVER ?= software
diff --git a/platforms/chibios/drivers/analog.c b/platforms/chibios/drivers/analog.c
index a7b7ec76d7..8b03e73849 100644
--- a/platforms/chibios/drivers/analog.c
+++ b/platforms/chibios/drivers/analog.c
@@ -22,7 +22,7 @@
# error "You need to set HAL_USE_ADC to TRUE in your halconf.h to use the ADC."
#endif
-#if !STM32_ADC_USE_ADC1 && !STM32_ADC_USE_ADC2 && !STM32_ADC_USE_ADC3 && !STM32_ADC_USE_ADC4
+#if !STM32_ADC_USE_ADC1 && !STM32_ADC_USE_ADC2 && !STM32_ADC_USE_ADC3 && !STM32_ADC_USE_ADC4 && !WB32_ADC_USE_ADC1
# error "You need to set one of the 'STM32_ADC_USE_ADCx' settings to TRUE in your mcuconf.h to use the ADC."
#endif
@@ -37,7 +37,7 @@
// Otherwise assume V3
#if defined(STM32F0XX) || defined(STM32L0XX)
# define USE_ADCV1
-#elif defined(STM32F1XX) || defined(STM32F2XX) || defined(STM32F4XX) || defined(GD32VF103)
+#elif defined(STM32F1XX) || defined(STM32F2XX) || defined(STM32F4XX) || defined(GD32VF103) || defined(WB32F3G71xx) || defined(WB32FQ95xx)
# define USE_ADCV2
#endif
@@ -74,7 +74,7 @@
/* User configurable ADC options */
#ifndef ADC_COUNT
-# if defined(STM32F0XX) || defined(STM32F1XX) || defined(STM32F4XX) || defined(GD32VF103)
+# if defined(STM32F0XX) || defined(STM32F1XX) || defined(STM32F4XX) || defined(GD32VF103) || defined(WB32F3G71xx) || defined(WB32FQ95xx)
# define ADC_COUNT 1
# elif defined(STM32F3XX)
# define ADC_COUNT 4
@@ -121,7 +121,7 @@ static ADCConversionGroup adcConversionGroup = {
.cfgr1 = ADC_CFGR1_CONT | ADC_RESOLUTION,
.smpr = ADC_SAMPLING_RATE,
#elif defined(USE_ADCV2)
-# if !defined(STM32F1XX) && !defined(GD32VF103)
+# if !defined(STM32F1XX) && !defined(GD32VF103) && !defined(WB32F3G71xx) && !defined(WB32FQ95xx)
.cr2 = ADC_CR2_SWSTART, // F103 seem very unhappy with, F401 seems very unhappy without...
# endif
.smpr2 = ADC_SMPR2_SMP_AN0(ADC_SAMPLING_RATE) | ADC_SMPR2_SMP_AN1(ADC_SAMPLING_RATE) | ADC_SMPR2_SMP_AN2(ADC_SAMPLING_RATE) | ADC_SMPR2_SMP_AN3(ADC_SAMPLING_RATE) | ADC_SMPR2_SMP_AN4(ADC_SAMPLING_RATE) | ADC_SMPR2_SMP_AN5(ADC_SAMPLING_RATE) | ADC_SMPR2_SMP_AN6(ADC_SAMPLING_RATE) | ADC_SMPR2_SMP_AN7(ADC_SAMPLING_RATE) | ADC_SMPR2_SMP_AN8(ADC_SAMPLING_RATE) | ADC_SMPR2_SMP_AN9(ADC_SAMPLING_RATE),
@@ -219,7 +219,7 @@ __attribute__((weak)) adc_mux pinToMux(pin_t pin) {
case F9: return TO_MUX( ADC_CHANNEL_IN7, 2 );
case F10: return TO_MUX( ADC_CHANNEL_IN8, 2 );
# endif
-#elif defined(STM32F1XX) || defined(GD32VF103)
+#elif defined(STM32F1XX) || defined(GD32VF103) || defined(WB32F3G71xx) || defined(WB32FQ95xx)
case A0: return TO_MUX( ADC_CHANNEL_IN0, 0 );
case A1: return TO_MUX( ADC_CHANNEL_IN1, 0 );
case A2: return TO_MUX( ADC_CHANNEL_IN2, 0 );
@@ -248,7 +248,7 @@ __attribute__((weak)) adc_mux pinToMux(pin_t pin) {
static inline ADCDriver* intToADCDriver(uint8_t adcInt) {
switch (adcInt) {
-#if STM32_ADC_USE_ADC1
+#if STM32_ADC_USE_ADC1 || WB32_ADC_USE_ADC1
case 0:
return &ADCD1;
#endif
diff --git a/platforms/chibios/drivers/audio_pwm_hardware.c b/platforms/chibios/drivers/audio_pwm_hardware.c
index 710f397609..54dac46605 100644
--- a/platforms/chibios/drivers/audio_pwm_hardware.c
+++ b/platforms/chibios/drivers/audio_pwm_hardware.c
@@ -1,29 +1,15 @@
-/* Copyright 2020 Jack Humbert
- * Copyright 2020 JohSchneider
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-/*
-Audio Driver: PWM
-
-the duty-cycle is always kept at 50%, and the pwm-period is adjusted to match the frequency of a note to be played back.
-
-this driver uses the chibios-PWM system to produce a square-wave on specific output pins that are connected to the PWM hardware.
-The hardware directly toggles the pin via its alternate function. see your MCUs data-sheet for which pin can be driven by what timer - looking for TIMx_CHy and the corresponding alternate function.
-
- */
+// Copyright 2022 Stefan Kerkmann
+// Copyright 2020 Jack Humbert
+// Copyright 2020 JohSchneider
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+// Audio Driver: PWM the duty-cycle is always kept at 50%, and the pwm-period is
+// adjusted to match the frequency of a note to be played back. This driver uses
+// the chibios-PWM system to produce a square-wave on specific output pins that
+// are connected to the PWM hardware. The hardware directly toggles the pin via
+// its alternate function. see your MCUs data-sheet for which pin can be driven
+// by what timer - looking for TIMx_CHy and the corresponding alternate
+// function.
#include "audio.h"
#include "ch.h"
@@ -33,53 +19,36 @@ The hardware directly toggles the pin via its alternate function. see your MCUs
# error "Audio feature enabled, but no pin selected - see docs/feature_audio under the ARM PWM settings"
#endif
+#if !defined(AUDIO_PWM_COUNTER_FREQUENCY)
+# define AUDIO_PWM_COUNTER_FREQUENCY 100000
+#endif
+
extern bool playing_note;
extern bool playing_melody;
extern uint8_t note_timbre;
-static PWMConfig pwmCFG = {
- .frequency = 100000, /* PWM clock frequency */
- // CHIBIOS-BUG? can't set the initial period to <2, or the pwm (hard or software) takes ~130ms with .frequency=500000 for a pwmChangePeriod to take effect; with no output=silence in the meantime
- .period = 2, /* initial PWM period (in ticks) 1S (1/10kHz=0.1mS 0.1ms*10000 ticks=1S) */
- .callback = NULL, /* no callback, the hardware directly toggles the pin */
- .channels =
- {
-#if AUDIO_PWM_CHANNEL == 4
- {PWM_OUTPUT_DISABLED, NULL}, /* channel 0 -> TIMx_CH1 */
- {PWM_OUTPUT_DISABLED, NULL}, /* channel 1 -> TIMx_CH2 */
- {PWM_OUTPUT_DISABLED, NULL}, /* channel 2 -> TIMx_CH3 */
- {PWM_OUTPUT_ACTIVE_HIGH, NULL} /* channel 3 -> TIMx_CH4 */
-#elif AUDIO_PWM_CHANNEL == 3
- {PWM_OUTPUT_DISABLED, NULL},
- {PWM_OUTPUT_DISABLED, NULL},
- {PWM_OUTPUT_ACTIVE_HIGH, NULL}, /* TIMx_CH3 */
- {PWM_OUTPUT_DISABLED, NULL}
-#elif AUDIO_PWM_CHANNEL == 2
- {PWM_OUTPUT_DISABLED, NULL},
- {PWM_OUTPUT_ACTIVE_HIGH, NULL}, /* TIMx_CH2 */
- {PWM_OUTPUT_DISABLED, NULL},
- {PWM_OUTPUT_DISABLED, NULL}
-#else /*fallback to CH1 */
- {PWM_OUTPUT_ACTIVE_HIGH, NULL}, /* TIMx_CH1 */
- {PWM_OUTPUT_DISABLED, NULL},
- {PWM_OUTPUT_DISABLED, NULL},
- {PWM_OUTPUT_DISABLED, NULL}
-#endif
- },
-};
+static PWMConfig pwmCFG = {.frequency = AUDIO_PWM_COUNTER_FREQUENCY, /* PWM clock frequency */
+ .period = 2,
+ .callback = NULL,
+ .channels = {[(AUDIO_PWM_CHANNEL - 1)] = {.mode = PWM_OUTPUT_ACTIVE_HIGH, .callback = NULL}}};
static float channel_1_frequency = 0.0f;
-void channel_1_set_frequency(float freq) {
+
+void channel_1_set_frequency(float freq) {
channel_1_frequency = freq;
- if (freq <= 0.0) // a pause/rest has freq=0
+ if (freq <= 0.0) {
+ // a pause/rest has freq=0
return;
+ }
pwmcnt_t period = (pwmCFG.frequency / freq);
- pwmChangePeriod(&AUDIO_PWM_DRIVER, period);
- pwmEnableChannel(&AUDIO_PWM_DRIVER, AUDIO_PWM_CHANNEL - 1,
- // adjust the duty-cycle so that the output is for 'note_timbre' duration HIGH
- PWM_PERCENTAGE_TO_WIDTH(&AUDIO_PWM_DRIVER, (100 - note_timbre) * 100));
+ chSysLockFromISR();
+ pwmChangePeriodI(&AUDIO_PWM_DRIVER, period);
+ pwmEnableChannelI(&AUDIO_PWM_DRIVER, AUDIO_PWM_CHANNEL - 1,
+ // adjust the duty-cycle so that the output is for 'note_timbre' duration HIGH
+ PWM_PERCENTAGE_TO_WIDTH(&AUDIO_PWM_DRIVER, (100 - note_timbre) * 100));
+ chSysUnlockFromISR();
}
float channel_1_get_frequency(void) {
@@ -95,54 +64,53 @@ void channel_1_stop(void) {
pwmStop(&AUDIO_PWM_DRIVER);
}
-static void gpt_callback(GPTDriver *gptp);
-GPTConfig gptCFG = {
- /* a whole note is one beat, which is - per definition in musical_notes.h - set to 64
- the longest note is BREAVE_DOT=128+64=192, the shortest SIXTEENTH=4
- the tempo (which might vary!) is in bpm (beats per minute)
- therefore: if the timer ticks away at .frequency = (60*64)Hz,
- and the .interval counts from 64 downwards - audio_update_state is
- called just often enough to not miss any notes
- */
- .frequency = 60 * 64,
- .callback = gpt_callback,
-};
+static virtual_timer_t audio_vt;
+static void audio_callback(virtual_timer_t *vtp, void *p);
+
+// a regular timer task, that checks the note to be currently played and updates
+// the pwm to output that frequency.
+static void audio_callback(virtual_timer_t *vtp, void *p) {
+ float freq; // TODO: freq_alt
+
+ if (audio_update_state()) {
+ freq = audio_get_processed_frequency(0); // freq_alt would be index=1
+ channel_1_set_frequency(freq);
+ }
+
+ chSysLockFromISR();
+ chVTSetI(&audio_vt, TIME_MS2I(16), audio_callback, NULL);
+ chSysUnlockFromISR();
+}
void audio_driver_initialize(void) {
pwmStart(&AUDIO_PWM_DRIVER, &pwmCFG);
// connect the AUDIO_PIN to the PWM hardware
-#if defined(USE_GPIOV1) // STM32F103C8
- palSetLineMode(AUDIO_PIN, PAL_MODE_ALTERNATE_PUSHPULL);
+#if defined(USE_GPIOV1) // STM32F103C8, RP2040
+ palSetLineMode(AUDIO_PIN, AUDIO_PWM_PAL_MODE);
#else // GPIOv2 (or GPIOv3 for f4xx, which is the same/compatible at this command)
palSetLineMode(AUDIO_PIN, PAL_MODE_ALTERNATE(AUDIO_PWM_PAL_MODE));
#endif
- gptStart(&AUDIO_STATE_TIMER, &gptCFG);
+ chVTObjectInit(&audio_vt);
}
void audio_driver_start(void) {
channel_1_stop();
channel_1_start();
- if (playing_note || playing_melody) {
- gptStartContinuous(&AUDIO_STATE_TIMER, 64);
+ if ((playing_note || playing_melody) && !chVTIsArmed(&audio_vt)) {
+ // a whole note is one beat, which is - per definition in
+ // musical_notes.h - set to 64 the longest note is
+ // BREAVE_DOT=128+64=192, the shortest SIXTEENTH=4 the tempo (which
+ // might vary!) is in bpm (beats per minute) therefore: if the timer
+ // ticks away at 64Hz (~16.6ms) audio_update_state is called just often
+ // enough to not miss any notes
+ chVTSet(&audio_vt, TIME_MS2I(16), audio_callback, NULL);
}
}
void audio_driver_stop(void) {
channel_1_stop();
- gptStopTimer(&AUDIO_STATE_TIMER);
-}
-
-/* a regular timer task, that checks the note to be currently played
- * and updates the pwm to output that frequency
- */
-static void gpt_callback(GPTDriver *gptp) {
- float freq; // TODO: freq_alt
-
- if (audio_update_state()) {
- freq = audio_get_processed_frequency(0); // freq_alt would be index=1
- channel_1_set_frequency(freq);
- }
+ chVTReset(&audio_vt);
}
diff --git a/platforms/chibios/drivers/eeprom/eeprom_teensy.c b/platforms/chibios/drivers/eeprom/eeprom_kinetis_flexram.c
index c8777febde..6468cbf3fa 100644
--- a/platforms/chibios/drivers/eeprom/eeprom_teensy.c
+++ b/platforms/chibios/drivers/eeprom/eeprom_kinetis_flexram.c
@@ -1,7 +1,7 @@
#include <ch.h>
#include <hal.h>
-#include "eeprom_teensy.h"
+#include "eeprom_kinetis_flexram.h"
#include "eeconfig.h"
/*************************************/
diff --git a/platforms/chibios/drivers/eeprom/eeprom_teensy.h b/platforms/chibios/drivers/eeprom/eeprom_kinetis_flexram.h
index 9a14a1fa79..9a14a1fa79 100755
--- a/platforms/chibios/drivers/eeprom/eeprom_teensy.h
+++ b/platforms/chibios/drivers/eeprom/eeprom_kinetis_flexram.h
diff --git a/platforms/chibios/drivers/eeprom/eeprom_stm32.c b/platforms/chibios/drivers/eeprom/eeprom_legacy_emulated_flash.c
index 1a354dc213..a81fe3353c 100644
--- a/platforms/chibios/drivers/eeprom/eeprom_stm32.c
+++ b/platforms/chibios/drivers/eeprom/eeprom_legacy_emulated_flash.c
@@ -22,8 +22,8 @@
#include <stdbool.h>
#include "util.h"
#include "debug.h"
-#include "eeprom_stm32.h"
-#include "flash_stm32.h"
+#include "eeprom_legacy_emulated_flash.h"
+#include "legacy_flash_ops.h"
/*
* We emulate eeprom by writing a snapshot compacted view of eeprom contents,
@@ -132,7 +132,7 @@
*
*/
-#include "eeprom_stm32_defs.h"
+#include "eeprom_legacy_emulated_flash_defs.h"
/* These bits are used for optimizing encoding of bytes, 0 and 1 */
#define FEE_WORD_ENCODING 0x8000
#define FEE_VALUE_NEXT 0x6000
diff --git a/platforms/chibios/drivers/eeprom/eeprom_stm32.h b/platforms/chibios/drivers/eeprom/eeprom_legacy_emulated_flash.h
index 8fcfb556b8..8fcfb556b8 100644
--- a/platforms/chibios/drivers/eeprom/eeprom_stm32.h
+++ b/platforms/chibios/drivers/eeprom/eeprom_legacy_emulated_flash.h
diff --git a/platforms/chibios/drivers/eeprom/eeprom_stm32_defs.h b/platforms/chibios/drivers/eeprom/eeprom_legacy_emulated_flash_defs.h
index 57d0440330..57d0440330 100644
--- a/platforms/chibios/drivers/eeprom/eeprom_stm32_defs.h
+++ b/platforms/chibios/drivers/eeprom/eeprom_legacy_emulated_flash_defs.h
diff --git a/platforms/chibios/drivers/flash/flash_stm32.c b/platforms/chibios/drivers/flash/legacy_flash_ops.c
index 72c41b8b78..fe5ad64764 100644
--- a/platforms/chibios/drivers/flash/flash_stm32.c
+++ b/platforms/chibios/drivers/flash/legacy_flash_ops.c
@@ -17,7 +17,7 @@
*/
#include <hal.h>
-#include "flash_stm32.h"
+#include "legacy_flash_ops.h"
#if defined(STM32F1XX)
# define FLASH_SR_WRPERR FLASH_SR_WRPRTERR
diff --git a/platforms/chibios/drivers/flash/flash_stm32.h b/platforms/chibios/drivers/flash/legacy_flash_ops.h
index 6c66642ec5..ef80764055 100644
--- a/platforms/chibios/drivers/flash/flash_stm32.h
+++ b/platforms/chibios/drivers/flash/legacy_flash_ops.h
@@ -24,7 +24,7 @@ extern "C" {
#include <stdint.h>
-#ifdef FLASH_STM32_MOCKED
+#ifdef LEGACY_FLASH_OPS_MOCKED
extern uint8_t FlashBuf[MOCK_FLASH_SIZE];
#endif
diff --git a/platforms/chibios/drivers/serial_protocol.c b/platforms/chibios/drivers/serial_protocol.c
index c95aed9885..ccaf73282d 100644
--- a/platforms/chibios/drivers/serial_protocol.c
+++ b/platforms/chibios/drivers/serial_protocol.c
@@ -102,15 +102,11 @@ static inline bool react_to_transaction(void) {
* @return bool Indicates success of transaction.
*/
bool soft_serial_transaction(int index) {
- bool result = initiate_transaction((uint8_t)index);
+ /* Clear the receive queue, to start with a clean slate.
+ * Parts of failed transactions or spurious bytes could still be in it. */
+ serial_transport_driver_clear();
- if (unlikely(!result)) {
- /* Clear the receive queue, to start with a clean slate.
- * Parts of failed transactions or spurious bytes could still be in it. */
- serial_transport_driver_clear();
- }
-
- return result;
+ return initiate_transaction((uint8_t)index);
}
/**
diff --git a/platforms/chibios/drivers/uart.c b/platforms/chibios/drivers/uart.c
index 396803f33b..b16130d80b 100644
--- a/platforms/chibios/drivers/uart.c
+++ b/platforms/chibios/drivers/uart.c
@@ -18,7 +18,9 @@
#include "quantum.h"
-#if defined(WB32F3G71xx) || defined(WB32FQ95xx)
+#if defined(MCU_KINETIS)
+static SerialConfig serialConfig = {SERIAL_DEFAULT_BITRATE};
+#elif defined(WB32F3G71xx) || defined(WB32FQ95xx)
static SerialConfig serialConfig = {SERIAL_DEFAULT_BITRATE, SD1_WRDLEN, SD1_STPBIT, SD1_PARITY, SD1_ATFLCT};
#else
static SerialConfig serialConfig = {SERIAL_DEFAULT_BITRATE, SD1_CR1, SD1_CR2, SD1_CR3};
@@ -30,11 +32,15 @@ void uart_init(uint32_t baud) {
if (!is_initialised) {
is_initialised = true;
+#if defined(MCU_KINETIS)
+ serialConfig.sc_speed = baud;
+#else
serialConfig.speed = baud;
+#endif
#if defined(USE_GPIOV1)
- palSetLineMode(SD1_TX_PIN, PAL_MODE_ALTERNATE_OPENDRAIN);
- palSetLineMode(SD1_RX_PIN, PAL_MODE_ALTERNATE_OPENDRAIN);
+ palSetLineMode(SD1_TX_PIN, SD1_TX_PAL_MODE);
+ palSetLineMode(SD1_RX_PIN, SD1_RX_PAL_MODE);
#else
palSetLineMode(SD1_TX_PIN, PAL_MODE_ALTERNATE(SD1_TX_PAL_MODE) | PAL_OUTPUT_TYPE_OPENDRAIN);
palSetLineMode(SD1_RX_PIN, PAL_MODE_ALTERNATE(SD1_RX_PAL_MODE) | PAL_OUTPUT_TYPE_OPENDRAIN);
diff --git a/platforms/chibios/drivers/uart.h b/platforms/chibios/drivers/uart.h
index 603d51037b..db97840270 100644
--- a/platforms/chibios/drivers/uart.h
+++ b/platforms/chibios/drivers/uart.h
@@ -28,32 +28,50 @@
# define SD1_TX_PIN A9
#endif
-#ifndef SD1_TX_PAL_MODE
-# define SD1_TX_PAL_MODE 7
-#endif
-
#ifndef SD1_RX_PIN
# define SD1_RX_PIN A10
#endif
-#ifndef SD1_RX_PAL_MODE
-# define SD1_RX_PAL_MODE 7
-#endif
-
#ifndef SD1_CTS_PIN
# define SD1_CTS_PIN A11
#endif
-#ifndef SD1_CTS_PAL_MODE
-# define SD1_CTS_PAL_MODE 7
-#endif
-
#ifndef SD1_RTS_PIN
# define SD1_RTS_PIN A12
#endif
-#ifndef SD1_RTS_PAL_MODE
-# define SD1_RTS_PAL_MODE 7
+#ifdef USE_GPIOV1
+# ifndef SD1_TX_PAL_MODE
+# define SD1_TX_PAL_MODE PAL_MODE_ALTERNATE_OPENDRAIN
+# endif
+
+# ifndef SD1_RX_PAL_MODE
+# define SD1_RX_PAL_MODE PAL_MODE_ALTERNATE_OPENDRAIN
+# endif
+
+# ifndef SD1_CTS_PAL_MODE
+# define SD1_CTS_PAL_MODE PAL_MODE_ALTERNATE_OPENDRAIN
+# endif
+
+# ifndef SD1_RTS_PAL_MODE
+# define SD1_RTS_PAL_MODE PAL_MODE_ALTERNATE_OPENDRAIN
+# endif
+#else
+# ifndef SD1_TX_PAL_MODE
+# define SD1_TX_PAL_MODE 7
+# endif
+
+# ifndef SD1_RX_PAL_MODE
+# define SD1_RX_PAL_MODE 7
+# endif
+
+# ifndef SD1_CTS_PAL_MODE
+# define SD1_CTS_PAL_MODE 7
+# endif
+
+# ifndef SD1_RTS_PAL_MODE
+# define SD1_RTS_PAL_MODE 7
+# endif
#endif
#ifndef SD1_CR1
diff --git a/platforms/chibios/drivers/vendor/RP/RP2040/serial_vendor.c b/platforms/chibios/drivers/vendor/RP/RP2040/serial_vendor.c
index 764764b3f9..dd4723a086 100644
--- a/platforms/chibios/drivers/vendor/RP/RP2040/serial_vendor.c
+++ b/platforms/chibios/drivers/vendor/RP/RP2040/serial_vendor.c
@@ -140,9 +140,8 @@ void pio_serve_interrupt(void) {
// strength is chosen because the transmitting side must still be able to drive
// the signal low. With this configuration the rise times are fast enough and
// the generated low level with 360mV will generate a logical zero.
-static inline void enter_rx_state(void) {
+static void __no_inline_not_in_flash_func(enter_rx_state)(void) {
osalSysLock();
- nvicEnableVector(RP_USBCTRL_IRQ_NUMBER, RP_IRQ_USB0_PRIORITY);
// Wait for the transmitting state machines FIFO to run empty. At this point
// the last byte has been pulled from the transmitting state machines FIFO
// into the output shift register. We have to wait a tiny bit more until
@@ -162,11 +161,8 @@ static inline void enter_rx_state(void) {
osalSysUnlock();
}
-static inline void leave_rx_state(void) {
+static void __no_inline_not_in_flash_func(leave_rx_state)(void) {
osalSysLock();
- // We don't want to be interrupted by frequent (1KHz) USB interrupts while
- // doing our timing critical sending operation.
- nvicDisableVector(RP_USBCTRL_IRQ_NUMBER);
// In Half-duplex operation the tx pin dual-functions as sender and
// receiver. To not receive the data we will send, we disable the receiving
// state machine.
@@ -185,12 +181,13 @@ static inline void leave_rx_state(void) {}
#endif
/**
- * @brief Clear the RX and TX hardware FIFOs of the state machines.
+ * @brief Clear the FIFO of the RX state machine.
*/
inline void serial_transport_driver_clear(void) {
osalSysLock();
- pio_sm_clear_fifos(pio, rx_state_machine);
- pio_sm_clear_fifos(pio, tx_state_machine);
+ while (!pio_sm_is_rx_fifo_empty(pio, rx_state_machine)) {
+ pio_sm_clear_fifos(pio, rx_state_machine);
+ }
osalSysUnlock();
}
@@ -198,11 +195,6 @@ static inline msg_t sync_tx(sysinterval_t timeout) {
msg_t msg = MSG_OK;
osalSysLock();
while (pio_sm_is_tx_fifo_full(pio, tx_state_machine)) {
-#if !defined(SERIAL_USART_FULL_DUPLEX)
- // Enable USB interrupts again, because we might sleep for a long time
- // here and don't want to be disconnected from the host.
- nvicEnableVector(RP_USBCTRL_IRQ_NUMBER, RP_IRQ_USB0_PRIORITY);
-#endif
pio_set_irq0_source_enabled(pio, pis_sm0_tx_fifo_not_full + tx_state_machine, true);
msg = osalThreadSuspendTimeoutS(&tx_thread, timeout);
if (msg < MSG_OK) {
@@ -210,10 +202,6 @@ static inline msg_t sync_tx(sysinterval_t timeout) {
break;
}
}
-#if !defined(SERIAL_USART_FULL_DUPLEX)
- // Entering timing critical territory again.
- nvicDisableVector(RP_USBCTRL_IRQ_NUMBER);
-#endif
osalSysUnlock();
return msg;
}
diff --git a/platforms/chibios/drivers/vendor/RP/RP2040/ws2812_vendor.c b/platforms/chibios/drivers/vendor/RP/RP2040/ws2812_vendor.c
index bc34eded14..bc03213f3b 100644
--- a/platforms/chibios/drivers/vendor/RP/RP2040/ws2812_vendor.c
+++ b/platforms/chibios/drivers/vendor/RP/RP2040/ws2812_vendor.c
@@ -1,4 +1,4 @@
-// Copyright 2022 Stefan Kerkmann
+// Copyright 2022 Stefan Kerkmann (@KarlK90)
// SPDX-License-Identifier: GPL-2.0-or-later
#include "quantum.h"
@@ -17,53 +17,156 @@ static const PIO pio = pio0;
#endif
#if !defined(RP_DMA_PRIORITY_WS2812)
-# define RP_DMA_PRIORITY_WS2812 12
+# define RP_DMA_PRIORITY_WS2812 3
#endif
-static int state_machine = -1;
+#if defined(WS2812_EXTERNAL_PULLUP)
+# pragma message "The GPIOs of the RP2040 are NOT 5V tolerant! Make sure to NOT apply any voltage over 3.3V to the RGB data pin."
+#endif
-#define WS2812_WRAP_TARGET 0
-#define WS2812_WRAP 3
+/*================== WS2812 PIO TIMINGS =================*/
-#define WS2812_T1 2
-#define WS2812_T2 5
-#define WS2812_T3 3
+// WS2812_T1L rounded to 50ns intervals and split into two wait timings
+#define PIO_T1L (WS2812_T1L / 50)
+#define PIO_T1L_A (MAX(CEILING(PIO_T1L, 2) - 1, 0))
+#define PIO_T1L_B (MAX(PIO_T1L / 2 - 1, 0))
-#if defined(WS2812_EXTERNAL_PULLUP)
+// WS2812_T0L rounded to 50ns intervals
+#define PIO_T0L (MAX(WS2812_T0L / 50 - PIO_T1L, 0))
+#define PIO_T0L_A (MAX(PIO_T0L - 1, 0))
-# pragma message "The GPIOs of the RP2040 are NOT 5V tolerant! Make sure to NOT apply any voltage over 3.3V to the RGB data pin."
+// WS2812_T0H rounded to 50ns intervals
+#define PIO_T0H (WS2812_T0H / 50)
+#define PIO_T0H_A MAX(PIO_T0H - 1, 0)
-// clang-format off
-static const uint16_t ws2812_program_instructions[] = {
- // .wrap_target
- 0x7221, // 0: out x, 1 side 1 [2]
- 0x0123, // 1: jmp !x, 3 side 0 [1]
- 0x0400, // 2: jmp 0 side 0 [4]
- 0xb442, // 3: nop side 1 [4]
- // .wrap
-};
+// WS2812_T1H rounded to 50ns intervals and split into two wait timings
+#define PIO_T1H (MAX(WS2812_T1H / 50 - PIO_T0H, 0))
+#define PIO_T1H_A (MAX((CEILING(PIO_T1H, 2) - 1), 0))
+#define PIO_T1H_B (MAX((PIO_T1H / 2) - 1, 0))
-#else
+#if (WS2812_T0L % 50) != 0
+# pragma message "WS2812_T0L is not given in an 50ns interval, it will be rounded to the next 50ns"
+#endif
+
+#if (WS2812_T0H % 50) != 0
+# pragma message "WS2812_T0H is not given in an 50ns interval, it will be rounded to the next 50ns"
+#endif
+
+#if (WS2812_T1L % 50) != 0
+# pragma message "WS2812_T0L is not given in an 50ns interval, it will be rounded to the next 50ns"
+#endif
+
+#if (WS2812_T1H % 50) != 0
+# pragma message "WS2812_T0H is not given in an 50ns interval, it will be rounded to the next 50ns"
+#endif
+
+#if WS2812_T0L < WS2812_T1L
+# error WS2812_T0L is shorter than WS2812_T1L, this is impossible to express in the RP2040 PIO driver. Please correct your timings.
+#endif
+
+#if WS2812_T1H < WS2812_T0H
+# error WS2812_T1H is shorter than WS2812_T0H, this is impossible to express in the RP2040 PIO driver. Please correct your timings.
+#endif
+
+#if WS2812_T0L > (850 + WS2812_T1L)
+# error WS2812_T0L is longer than 850ns + WS2812_T1L, this is impossible to express in the RP2040 PIO driver. Please correct your timings.
+#endif
+
+#if WS2812_T0H > 850
+# error WS2812_T0H is longer than 850ns, this is impossible to express in the RP2040 PIO driver. Please correct your timings.
+#endif
+
+#if WS2812_T1H > (1700 + WS2812_T0H)
+# error WS2812_T1H is longer than 1700ns + WS2812_T0H, this is impossible to express in the RP2040 PIO driver. Please correct your timings.
+#endif
+
+#if WS2812_T1L > 1700
+# error WS2812_T1L is longer than 1700ns, this is impossible to express in the RP2040 PIO driver. Please correct your timings.
+#endif
+
+#if WS2812_T0L < (50 + WS2812_T1L)
+# error WS2812_T0L is shorter than 50ns + WS2812_T1L, this is impossible to express in the RP2040 PIO driver. Please correct your timings.
+#endif
+
+#if WS2812_T0H < 50
+# error WS2812_T0H is shorter than 50ns, this is impossible to express in the RP2040 PIO driver. Please correct your timings.
+#endif
+
+#if WS2812_T1H < (100 + WS2812_T0H)
+# error WS2812_T1H is longer than 100ns + WS2812_T0H, this is impossible to express in the RP2040 PIO driver. Please correct your timings.
+#endif
+
+#if WS2812_T1L < 100
+# error WS2812_T1L is longer than 1700ns, this is impossible to express in the RP2040 PIO driver. Please correct your timings.
+#endif
+
+/**
+ * @brief Helper macro to binary patch the delay part of an per-compiled PIO
+ * opcode.
+ */
+#define PIO_DELAY(delay, opcode) (((delay & 0xF) << 8U) | opcode)
+
+#define WS2812_WRAP_TARGET 0
+#define WS2812_WRAP 5
static const uint16_t ws2812_program_instructions[] = {
- // .wrap_target
- 0x6221, // 0: out x, 1 side 0 [2]
- 0x1123, // 1: jmp !x, 3 side 1 [1]
- 0x1400, // 2: jmp 0 side 1 [4]
- 0xa442, // 3: nop side 0 [4]
- // .wrap
+ // .wrap_target
+ PIO_DELAY(PIO_T1L_A, 0x6021), // 0: out x, 1 side 0 // T1L (max. 1700ns)
+ PIO_DELAY(PIO_T1L_B, 0xa042), // 1: nop side 0 // T1L
+ PIO_DELAY(PIO_T0H_A, 0x1025), // 2: jmp !x, 5 side 1 // T0H (max. 850ns)
+ PIO_DELAY(PIO_T1H_A, 0xb042), // 3: nop side 1 // T1H (max. 1700ns + T0H)
+ PIO_DELAY(PIO_T1H_B, 0x1000), // 4: jmp 0 side 1 // T1H
+ PIO_DELAY(PIO_T0L_A, 0xa042), // 5: nop side 0 // T0L (max. 850ns + T1L)
+ // .wrap
};
-// clang-format on
-#endif
static const pio_program_t ws2812_program = {
.instructions = ws2812_program_instructions,
- .length = 4,
+ .length = ARRAY_SIZE(ws2812_program_instructions),
.origin = -1,
};
-static uint32_t WS2812_BUFFER[RGBLED_NUM];
+static uint32_t WS2812_BUFFER[WS2812_LED_COUNT];
static const rp_dma_channel_t* WS2812_DMA_CHANNEL;
+static uint32_t RP_DMA_MODE_WS2812;
+static int STATE_MACHINE = -1;
+
+static SEMAPHORE_DECL(TRANSFER_COUNTER, 1);
+static rtcnt_t LAST_TRANSFER;
+
+/**
+ * @brief Convert RGBW value into WS2812 compatible 32-bit data word.
+ */
+__always_inline static uint32_t rgbw8888_to_u32(uint8_t red, uint8_t green, uint8_t blue, uint8_t white) {
+#if (WS2812_BYTE_ORDER == WS2812_BYTE_ORDER_GRB)
+ return ((uint32_t)green << 24) | ((uint32_t)red << 16) | ((uint32_t)blue << 8) | ((uint32_t)white);
+#elif (WS2812_BYTE_ORDER == WS2812_BYTE_ORDER_RGB)
+ return ((uint32_t)red << 24) | ((uint32_t)green << 16) | ((uint32_t)blue << 8) | ((uint32_t)white);
+#elif (WS2812_BYTE_ORDER == WS2812_BYTE_ORDER_BGR)
+ return ((uint32_t)blue << 24) | ((uint32_t)green << 16) | ((uint32_t)red << 8) | ((uint32_t)white);
+#endif
+}
+
+static void ws2812_dma_callback(void* p, uint32_t ct) {
+ // We assume that there is at least one frame left in the OSR even if the TX
+ // FIFO is already empty.
+ rtcnt_t time_to_completion = (pio_sm_get_tx_fifo_level(pio, STATE_MACHINE) + 1) * MAX(WS2812_T1H + WS2812_T1L, WS2812_T0H + WS2812_T0L);
+
+#if defined(RGBW)
+ time_to_completion *= 32;
+#else
+ time_to_completion *= 24;
+#endif
+
+ // Convert from ns to us
+ time_to_completion /= 1000;
+
+ LAST_TRANSFER = chSysGetRealtimeCounterX() + time_to_completion + WS2812_TRST_US;
+
+ osalSysLockFromISR();
+ chSemSignalI(&TRANSFER_COUNTER);
+ osalSysUnlockFromISR();
+}
bool ws2812_init(void) {
uint pio_idx = pio_get_index(pio);
@@ -73,20 +176,23 @@ bool ws2812_init(void) {
// clang-format off
iomode_t rgb_pin_mode = PAL_RP_PAD_SLEWFAST |
PAL_RP_GPIO_OE |
+#if defined(WS2812_EXTERNAL_PULLUP)
+ PAL_RP_IOCTRL_OEOVER_DRVINVPERI |
+#endif
(pio_idx == 0 ? PAL_MODE_ALTERNATE_PIO0 : PAL_MODE_ALTERNATE_PIO1);
// clang-format on
palSetLineMode(RGB_DI_PIN, rgb_pin_mode);
- state_machine = pio_claim_unused_sm(pio, true);
- if (state_machine < 0) {
+ STATE_MACHINE = pio_claim_unused_sm(pio, true);
+ if (STATE_MACHINE < 0) {
dprintln("ERROR: Failed to acquire state machine for WS2812 output!");
return false;
}
uint offset = pio_add_program(pio, &ws2812_program);
- pio_sm_set_consecutive_pindirs(pio, state_machine, RGB_DI_PIN, 1, true);
+ pio_sm_set_consecutive_pindirs(pio, STATE_MACHINE, RGB_DI_PIN, 1, true);
pio_sm_config config = pio_get_default_sm_config();
sm_config_set_wrap(&config, offset + WS2812_WRAP_TARGET, offset + WS2812_WRAP);
@@ -113,57 +219,44 @@ bool ws2812_init(void) {
sm_config_set_out_shift(&config, false, true, 24);
#endif
- int cycles_per_bit = WS2812_T1 + WS2812_T2 + WS2812_T3;
- float div = clock_get_hz(clk_sys) / (800.0f * KHZ * cycles_per_bit);
+ // Every instruction takes 50ns to execute with a clock speed of 20 MHz,
+ // giving the WS2812 PIO driver its time resolution
+ float div = clock_get_hz(clk_sys) / (20.0f * MHZ);
sm_config_set_clkdiv(&config, div);
- pio_sm_init(pio, state_machine, offset, &config);
- pio_sm_set_enabled(pio, state_machine, true);
+ pio_sm_init(pio, STATE_MACHINE, offset, &config);
+ pio_sm_set_enabled(pio, STATE_MACHINE, true);
- WS2812_DMA_CHANNEL = dmaChannelAlloc(RP_DMA_CHANNEL_ID_ANY, RP_DMA_PRIORITY_WS2812, NULL, NULL);
+ WS2812_DMA_CHANNEL = dmaChannelAlloc(RP_DMA_CHANNEL_ID_ANY, RP_DMA_PRIORITY_WS2812, (rp_dmaisr_t)ws2812_dma_callback, NULL);
+ dmaChannelEnableInterruptX(WS2812_DMA_CHANNEL);
+ dmaChannelSetDestinationX(WS2812_DMA_CHANNEL, (uint32_t)&pio->txf[STATE_MACHINE]);
// clang-format off
- uint32_t mode = DMA_CTRL_TRIG_INCR_READ |
- DMA_CTRL_TRIG_DATA_SIZE_WORD |
- DMA_CTRL_TRIG_IRQ_QUIET |
- DMA_CTRL_TRIG_TREQ_SEL(pio_idx == 0 ? state_machine : state_machine + 8);
+ RP_DMA_MODE_WS2812 = DMA_CTRL_TRIG_INCR_READ |
+ DMA_CTRL_TRIG_DATA_SIZE_WORD |
+ DMA_CTRL_TRIG_TREQ_SEL(pio == pio0 ? STATE_MACHINE : STATE_MACHINE + 8) |
+ DMA_CTRL_TRIG_PRIORITY(RP_DMA_PRIORITY_WS2812);
// clang-format on
- dmaChannelSetModeX(WS2812_DMA_CHANNEL, mode);
- dmaChannelSetDestinationX(WS2812_DMA_CHANNEL, (uint32_t)&pio->txf[state_machine]);
return true;
}
-/**
- * @brief Convert RGBW value into WS2812 compatible 32-bit data word.
- */
-__always_inline static uint32_t rgbw8888_to_u32(uint8_t red, uint8_t green, uint8_t blue, uint8_t white) {
-#if (WS2812_BYTE_ORDER == WS2812_BYTE_ORDER_GRB)
- return ((uint32_t)green << 24) | ((uint32_t)red << 16) | ((uint32_t)blue << 8) | ((uint32_t)white);
-#elif (WS2812_BYTE_ORDER == WS2812_BYTE_ORDER_RGB)
- return ((uint32_t)red << 24) | ((uint32_t)green << 16) | ((uint32_t)blue << 8) | ((uint32_t)white);
-#elif (WS2812_BYTE_ORDER == WS2812_BYTE_ORDER_BGR)
- return ((uint32_t)blue << 24) | ((uint32_t)green << 16) | ((uint32_t)red << 8) | ((uint32_t)white);
-#endif
-}
-
static inline void sync_ws2812_transfer(void) {
- if (unlikely(dmaChannelIsBusyX(WS2812_DMA_CHANNEL) || !pio_sm_is_tx_fifo_empty(pio, state_machine))) {
- fast_timer_t start = timer_read_fast();
- do {
- // Abort the synchronization if we have to wait longer than the total
- // count of LEDs in millisecounds. This is safely much longer than it
- // would take to push all the data out.
- if (unlikely(timer_elapsed_fast(start) > RGBLED_NUM)) {
- dprintln("ERROR: WS2812 DMA transfer has stalled, aborting!");
- dmaChannelDisableX(WS2812_DMA_CHANNEL);
- return;
- }
-
- } while (dmaChannelIsBusyX(WS2812_DMA_CHANNEL) || !pio_sm_is_tx_fifo_empty(pio, state_machine));
- // We wait for the WS2812 chain to reset after all data has been pushed
- // out.
+ if (chSemWaitTimeout(&TRANSFER_COUNTER, TIME_MS2I(WS2812_LED_COUNT)) == MSG_TIMEOUT) {
+ // Abort the synchronization if we have to wait longer than the total
+ // count of LEDs in milliseconds. This is safely much longer than it
+ // would take to push all the data out.
+ dprintln("ERROR: WS2812 DMA transfer has stalled, aborting!");
+ dmaChannelDisableX(WS2812_DMA_CHANNEL);
+ pio_sm_clear_fifos(pio, STATE_MACHINE);
+ pio_sm_restart(pio, STATE_MACHINE);
+ chSemReset(&TRANSFER_COUNTER, 0);
wait_us(WS2812_TRST_US);
+ return;
+ }
+
+ // Busy wait until last transfer has finished
+ while (unlikely(!timer_expired32(chSysGetRealtimeCounterX(), LAST_TRANSFER))) {
}
}
@@ -185,5 +278,6 @@ void ws2812_setleds(LED_TYPE* ledarray, uint16_t leds) {
dmaChannelSetSourceX(WS2812_DMA_CHANNEL, (uint32_t)WS2812_BUFFER);
dmaChannelSetCounterX(WS2812_DMA_CHANNEL, leds);
+ dmaChannelSetModeX(WS2812_DMA_CHANNEL, RP_DMA_MODE_WS2812);
dmaChannelEnableX(WS2812_DMA_CHANNEL);
}
diff --git a/platforms/chibios/drivers/wear_leveling/wear_leveling_efl_config.h b/platforms/chibios/drivers/wear_leveling/wear_leveling_efl_config.h
index 244c87cb7f..e74cf85efd 100644
--- a/platforms/chibios/drivers/wear_leveling/wear_leveling_efl_config.h
+++ b/platforms/chibios/drivers/wear_leveling/wear_leveling_efl_config.h
@@ -20,7 +20,9 @@
# if defined(STM32_FLASH_LINE_SIZE) // from some family's stm32_registry.h file
# define BACKING_STORE_WRITE_SIZE (STM32_FLASH_LINE_SIZE)
# else
-# if defined(QMK_MCU_SERIES_STM32F1XX)
+# if defined(QMK_MCU_SERIES_STM32F0XX)
+# define BACKING_STORE_WRITE_SIZE 2 // from hal_efl_lld.c
+# elif defined(QMK_MCU_SERIES_STM32F1XX)
# define BACKING_STORE_WRITE_SIZE 2 // from hal_efl_lld.c
# elif defined(QMK_MCU_SERIES_STM32F3XX)
# define BACKING_STORE_WRITE_SIZE 2 // from hal_efl_lld.c
diff --git a/platforms/chibios/drivers/wear_leveling/wear_leveling_legacy.c b/platforms/chibios/drivers/wear_leveling/wear_leveling_legacy.c
index 87126c4467..7c6fd2d808 100644
--- a/platforms/chibios/drivers/wear_leveling/wear_leveling_legacy.c
+++ b/platforms/chibios/drivers/wear_leveling/wear_leveling_legacy.c
@@ -5,7 +5,7 @@
#include "timer.h"
#include "wear_leveling.h"
#include "wear_leveling_internal.h"
-#include "flash_stm32.h"
+#include "legacy_flash_ops.h"
bool backing_store_init(void) {
bs_dprintf("Init\n");
diff --git a/platforms/chibios/drivers/ws2812_pwm.c b/platforms/chibios/drivers/ws2812_pwm.c
index 792de85ce9..c4a591c10b 100644
--- a/platforms/chibios/drivers/ws2812_pwm.c
+++ b/platforms/chibios/drivers/ws2812_pwm.c
@@ -88,8 +88,8 @@
*/
#define WS2812_COLOR_BITS (WS2812_CHANNELS * 8)
#define WS2812_RESET_BIT_N (1000 * WS2812_TRST_US / WS2812_TIMING)
-#define WS2812_COLOR_BIT_N (RGBLED_NUM * WS2812_COLOR_BITS) /**< Number of data bits */
-#define WS2812_BIT_N (WS2812_COLOR_BIT_N + WS2812_RESET_BIT_N) /**< Total number of bits in a frame */
+#define WS2812_COLOR_BIT_N (WS2812_LED_COUNT * WS2812_COLOR_BITS) /**< Number of data bits */
+#define WS2812_BIT_N (WS2812_COLOR_BIT_N + WS2812_RESET_BIT_N) /**< Total number of bits in a frame */
/**
* @brief High period for a zero, in ticks
@@ -133,7 +133,7 @@
/**
* @brief Determine the index in @ref ws2812_frame_buffer "the frame buffer" of a given bit
*
- * @param[in] led: The led index [0, @ref RGBLED_NUM)
+ * @param[in] led: The led index [0, @ref WS2812_LED_COUNT)
* @param[in] byte: The byte number [0, 2]
* @param[in] bit: The bit number [0, 7]
*
@@ -147,7 +147,7 @@
*
* @note The red byte is the middle byte in the color packet
*
- * @param[in] led: The led index [0, @ref RGBLED_NUM)
+ * @param[in] led: The led index [0, @ref WS2812_LED_COUNT)
* @param[in] bit: The bit number [0, 7]
*
* @return The bit index
@@ -159,7 +159,7 @@
*
* @note The red byte is the first byte in the color packet
*
- * @param[in] led: The led index [0, @ref RGBLED_NUM)
+ * @param[in] led: The led index [0, @ref WS2812_LED_COUNT)
* @param[in] bit: The bit number [0, 7]
*
* @return The bit index
@@ -171,7 +171,7 @@
*
* @note The red byte is the last byte in the color packet
*
- * @param[in] led: The led index [0, @ref RGBLED_NUM)
+ * @param[in] led: The led index [0, @ref WS2812_LED_COUNT)
* @param[in] bit: The bit index [0, 7]
*
* @return The bit index
@@ -184,7 +184,7 @@
*
* @note The red byte is the middle byte in the color packet
*
- * @param[in] led: The led index [0, @ref RGBLED_NUM)
+ * @param[in] led: The led index [0, @ref WS2812_LED_COUNT)
* @param[in] bit: The bit number [0, 7]
*
* @return The bit index
@@ -196,7 +196,7 @@
*
* @note The red byte is the first byte in the color packet
*
- * @param[in] led: The led index [0, @ref RGBLED_NUM)
+ * @param[in] led: The led index [0, @ref WS2812_LED_COUNT)
* @param[in] bit: The bit number [0, 7]
*
* @return The bit index
@@ -208,7 +208,7 @@
*
* @note The red byte is the last byte in the color packet
*
- * @param[in] led: The led index [0, @ref RGBLED_NUM)
+ * @param[in] led: The led index [0, @ref WS2812_LED_COUNT)
* @param[in] bit: The bit index [0, 7]
*
* @return The bit index
@@ -221,7 +221,7 @@
*
* @note The red byte is the middle byte in the color packet
*
- * @param[in] led: The led index [0, @ref RGBLED_NUM)
+ * @param[in] led: The led index [0, @ref WS2812_LED_COUNT)
* @param[in] bit: The bit number [0, 7]
*
* @return The bit index
@@ -233,7 +233,7 @@
*
* @note The red byte is the first byte in the color packet
*
- * @param[in] led: The led index [0, @ref RGBLED_NUM)
+ * @param[in] led: The led index [0, @ref WS2812_LED_COUNT)
* @param[in] bit: The bit number [0, 7]
*
* @return The bit index
@@ -245,7 +245,7 @@
*
* @note The red byte is the last byte in the color packet
*
- * @param[in] led: The led index [0, @ref RGBLED_NUM)
+ * @param[in] led: The led index [0, @ref WS2812_LED_COUNT)
* @param[in] bit: The bit index [0, 7]
*
* @return The bit index
diff --git a/platforms/chibios/drivers/ws2812_spi.c b/platforms/chibios/drivers/ws2812_spi.c
index a73eb69720..03ffbd7f82 100644
--- a/platforms/chibios/drivers/ws2812_spi.c
+++ b/platforms/chibios/drivers/ws2812_spi.c
@@ -80,7 +80,7 @@
# define WS2812_CHANNELS 3
#endif
#define BYTES_FOR_LED (BYTES_FOR_LED_BYTE * WS2812_CHANNELS)
-#define DATA_SIZE (BYTES_FOR_LED * RGBLED_NUM)
+#define DATA_SIZE (BYTES_FOR_LED * WS2812_LED_COUNT)
#define RESET_SIZE (1000 * WS2812_TRST_US / (2 * WS2812_TIMING))
#define PREAMBLE_SIZE 4
@@ -181,7 +181,7 @@ void ws2812_init(void) {
spiStart(&WS2812_SPI, &spicfg); /* Setup transfer parameters. */
spiSelect(&WS2812_SPI); /* Slave Select assertion. */
#ifdef WS2812_SPI_USE_CIRCULAR_BUFFER
- spiStartSend(&WS2812_SPI, sizeof(txbuf) / sizeof(txbuf[0]), txbuf);
+ spiStartSend(&WS2812_SPI, ARRAY_SIZE(txbuf), txbuf);
#endif
}
@@ -200,9 +200,9 @@ void ws2812_setleds(LED_TYPE* ledarray, uint16_t leds) {
// Instead spiSend can be used to send synchronously (or the thread logic can be added back).
#ifndef WS2812_SPI_USE_CIRCULAR_BUFFER
# ifdef WS2812_SPI_SYNC
- spiSend(&WS2812_SPI, sizeof(txbuf) / sizeof(txbuf[0]), txbuf);
+ spiSend(&WS2812_SPI, ARRAY_SIZE(txbuf), txbuf);
# else
- spiStartSend(&WS2812_SPI, sizeof(txbuf) / sizeof(txbuf[0]), txbuf);
+ spiStartSend(&WS2812_SPI, ARRAY_SIZE(txbuf), txbuf);
# endif
#endif
}
diff --git a/platforms/chibios/flash.mk b/platforms/chibios/flash.mk
index 023da34bb5..6e23d96e1c 100644
--- a/platforms/chibios/flash.mk
+++ b/platforms/chibios/flash.mk
@@ -23,6 +23,7 @@ define EXEC_DFU_UTIL
$(DFU_UTIL) $(DFU_ARGS) -D $(BUILD_DIR)/$(TARGET).bin
endef
+WB32_DFU_UPDATER ?= wb32-dfu-updater_cli
define EXEC_WB32_DFU_UPDATER
if ! wb32-dfu-updater_cli -l | grep -q "Found DFU"; then \
@@ -34,7 +35,7 @@ define EXEC_WB32_DFU_UPDATER
done ;\
printf "\n" ;\
fi
- wb32-dfu-updater_cli -D $(BUILD_DIR)/$(TARGET).bin
+ $(WB32_DFU_UPDATER) -D $(BUILD_DIR)/$(TARGET).bin && $(WB32_DFU_UPDATER) -R
endef
dfu-util: $(BUILD_DIR)/$(TARGET).bin cpfirmware sizeafter
diff --git a/platforms/chibios/hardware_id.c b/platforms/chibios/hardware_id.c
index 888a275465..1097db5966 100644
--- a/platforms/chibios/hardware_id.c
+++ b/platforms/chibios/hardware_id.c
@@ -6,10 +6,15 @@
hardware_id_t get_hardware_id(void) {
hardware_id_t id = {0};
-#ifdef UID_BASE
+#if defined(RP2040)
+ // Forward declare as including "hardware/flash.h" here causes more issues...
+ void flash_get_unique_id(uint8_t *);
+
+ flash_get_unique_id((uint8_t *)&id);
+#elif defined(UID_BASE)
id.data[0] = (uint32_t)(*((uint32_t *)UID_BASE));
id.data[1] = (uint32_t)(*((uint32_t *)(UID_BASE + 4)));
- id.data[1] = (uint32_t)(*((uint32_t *)(UID_BASE + 8)));
+ id.data[2] = (uint32_t)(*((uint32_t *)(UID_BASE + 8)));
#endif
return id;
}
diff --git a/platforms/chibios/vendors/RP/RP2040.mk b/platforms/chibios/vendors/RP/RP2040.mk
index de426c9c40..4360512c05 100644
--- a/platforms/chibios/vendors/RP/RP2040.mk
+++ b/platforms/chibios/vendors/RP/RP2040.mk
@@ -11,7 +11,8 @@ endif
# Raspberry Pi Pico SDK Support
##############################################################################
ADEFS += -DCRT0_VTOR_INIT=1 \
- -DCRT0_EXTRA_CORES_NUMBER=0
+ -DCRT0_EXTRA_CORES_NUMBER=0 \
+ -DCRT0_INIT_VECTORS=1
CFLAGS += -DPICO_NO_FPGA_CHECK \
-DNDEBUG
@@ -65,223 +66,34 @@ EXTRAINCDIRS += $(PLATFORM_RP2040_PATH)
# RP2040 optimized compiler intrinsics
##############################################################################
-# Enables optimized Compiler intrinsics which are located in the RP2040
-# bootrom. This needs startup code and linker script support from ChibiOS,
-# which is WIP. Therefore disabled by default for now.
-RP2040_INTRINSICS_ENABLED ?= no
-ifeq ($(strip $(RP2040_INTRINSICS_ENABLED)), yes)
- PICOSDKINTRINSICSSRC = $(PICOSDKROOT)/src/rp2_common/pico_float/float_aeabi.S \
- $(PICOSDKROOT)/src/rp2_common/pico_float/float_math.c \
- $(PICOSDKROOT)/src/rp2_common/pico_float/float_init_rom.c \
- $(PICOSDKROOT)/src/rp2_common/pico_float/float_v1_rom_shim.S \
- $(PICOSDKROOT)/src/rp2_common/pico_double/double_aeabi.S \
- $(PICOSDKROOT)/src/rp2_common/pico_double/double_math.c \
- $(PICOSDKROOT)/src/rp2_common/pico_double/double_init_rom.c \
- $(PICOSDKROOT)/src/rp2_common/pico_double/double_v1_rom_shim.S \
- $(PICOSDKROOT)/src/rp2_common/pico_divider/divider.S \
- $(PICOSDKROOT)/src/rp2_common/pico_int64_ops/pico_int64_ops_aeabi.S \
- $(PICOSDKROOT)/src/rp2_common/pico_mem_ops/mem_ops_aeabi.S \
- $(PICOSDKROOT)/src/rp2_common/pico_malloc/pico_malloc.c \
- $(PICOSDKROOT)/src/rp2_common/pico_bit_ops/bit_ops_aeabi.S
-
- PICOSDKINTRINSICSINC = $(PICOSDKROOT)/src/common/pico_base/include \
- $(PICOSDKROOT)/src/rp2_common/pico_platfrom/include \
- $(PICOSDKROOT)/src/rp2_common/pico_bootrom/include \
- $(PICOSDKROOT)/src/rp2_common/hardware_divider/include \
- $(PICOSDKROOT)/src/rp2_common/pico_float/include \
- $(PICOSDKROOT)/src/rp2_common/pico_double/include \
- $(PICOSDKROOT)/src/rp2_common/pico_malloc/include
-
- OPT_DEFS += -DPICO_FLOAT_SUPPORT_ROM_V1=0 -DPICO_DOUBLE_SUPPORT_ROM_V1=0
-
- CFLAGS += -Wl,--defsym=__StackLimit=__heap_end__
- CFLAGS += -Wl,--defsym=__unhandled_user_irq=_unhandled_exception
- CFLAGS += -Wl,--build-id=none
-
- # single precision floating point intrinsics
- OPT_DEFS += -DPICO_FLOAT_IN_RAM=1
- OPT_DEFS += -DPICO_FLOAT_PROPAGATE_NANS=0
-
- CFLAGS += -Wl,--wrap=__aeabi_fdiv
- CFLAGS += -Wl,--wrap=__aeabi_fmul
- CFLAGS += -Wl,--wrap=__aeabi_frsub
- CFLAGS += -Wl,--wrap=__aeabi_fsub
- CFLAGS += -Wl,--wrap=__aeabi_cfcmpeq
- CFLAGS += -Wl,--wrap=__aeabi_cfrcmple
- CFLAGS += -Wl,--wrap=__aeabi_cfcmple
- CFLAGS += -Wl,--wrap=__aeabi_fcmpeq
- CFLAGS += -Wl,--wrap=__aeabi_fcmplt
- CFLAGS += -Wl,--wrap=__aeabi_fcmple
- CFLAGS += -Wl,--wrap=__aeabi_fcmpge
- CFLAGS += -Wl,--wrap=__aeabi_fcmpgt
- CFLAGS += -Wl,--wrap=__aeabi_fcmpun
- CFLAGS += -Wl,--wrap=__aeabi_i2f
- CFLAGS += -Wl,--wrap=__aeabi_l2f
- CFLAGS += -Wl,--wrap=__aeabi_ui2f
- CFLAGS += -Wl,--wrap=__aeabi_ul2f
- CFLAGS += -Wl,--wrap=__aeabi_i2f
- CFLAGS += -Wl,--wrap=__aeabi_f2iz
- CFLAGS += -Wl,--wrap=__aeabi_f2lz
- CFLAGS += -Wl,--wrap=__aeabi_f2uiz
- CFLAGS += -Wl,--wrap=__aeabi_f2ulz
- CFLAGS += -Wl,--wrap=__aeabi_f2d
- CFLAGS += -Wl,--wrap=sqrtf
- CFLAGS += -Wl,--wrap=cosf
- CFLAGS += -Wl,--wrap=sinf
- CFLAGS += -Wl,--wrap=tanf
- CFLAGS += -Wl,--wrap=atan2f
- CFLAGS += -Wl,--wrap=expf
- CFLAGS += -Wl,--wrap=logf
- CFLAGS += -Wl,--wrap=ldexpf
- CFLAGS += -Wl,--wrap=copysignf
- CFLAGS += -Wl,--wrap=truncf
- CFLAGS += -Wl,--wrap=floorf
- CFLAGS += -Wl,--wrap=ceilf
- CFLAGS += -Wl,--wrap=roundf
- CFLAGS += -Wl,--wrap=sincosf
- CFLAGS += -Wl,--wrap=asinf
- CFLAGS += -Wl,--wrap=acosf
- CFLAGS += -Wl,--wrap=atanf
- CFLAGS += -Wl,--wrap=sinhf
- CFLAGS += -Wl,--wrap=coshf
- CFLAGS += -Wl,--wrap=tanhf
- CFLAGS += -Wl,--wrap=asinhf
- CFLAGS += -Wl,--wrap=acoshf
- CFLAGS += -Wl,--wrap=atanhf
- CFLAGS += -Wl,--wrap=exp2f
- CFLAGS += -Wl,--wrap=log2f
- CFLAGS += -Wl,--wrap=exp10f
- CFLAGS += -Wl,--wrap=log10f
- CFLAGS += -Wl,--wrap=powf
- CFLAGS += -Wl,--wrap=powintf
- CFLAGS += -Wl,--wrap=hypotf
- CFLAGS += -Wl,--wrap=cbrtf
- CFLAGS += -Wl,--wrap=fmodf
- CFLAGS += -Wl,--wrap=dremf
- CFLAGS += -Wl,--wrap=remainderf
- CFLAGS += -Wl,--wrap=remquof
- CFLAGS += -Wl,--wrap=expm1f
- CFLAGS += -Wl,--wrap=log1pf
- CFLAGS += -Wl,--wrap=fmaf
-
- # double precision floating point intrinsics
- OPT_DEFS += -DPICO_DOUBLE_IN_RAM=1
- OPT_DEFS += -DPICO_DOUBLE_PROPAGATE_NANS=0
-
- CFLAGS += -Wl,--wrap=__aeabi_dadd
- CFLAGS += -Wl,--wrap=__aeabi_ddiv
- CFLAGS += -Wl,--wrap=__aeabi_dmul
- CFLAGS += -Wl,--wrap=__aeabi_drsub
- CFLAGS += -Wl,--wrap=__aeabi_dsub
- CFLAGS += -Wl,--wrap=__aeabi_cdcmpeq
- CFLAGS += -Wl,--wrap=__aeabi_cdrcmple
- CFLAGS += -Wl,--wrap=__aeabi_cdcmple
- CFLAGS += -Wl,--wrap=__aeabi_dcmpeq
- CFLAGS += -Wl,--wrap=__aeabi_dcmplt
- CFLAGS += -Wl,--wrap=__aeabi_dcmple
- CFLAGS += -Wl,--wrap=__aeabi_dcmpge
- CFLAGS += -Wl,--wrap=__aeabi_dcmpgt
- CFLAGS += -Wl,--wrap=__aeabi_dcmpun
- CFLAGS += -Wl,--wrap=__aeabi_i2d
- CFLAGS += -Wl,--wrap=__aeabi_l2d
- CFLAGS += -Wl,--wrap=__aeabi_ui2d
- CFLAGS += -Wl,--wrap=__aeabi_ul2d
- CFLAGS += -Wl,--wrap=__aeabi_d2iz
- CFLAGS += -Wl,--wrap=__aeabi_d2lz
- CFLAGS += -Wl,--wrap=__aeabi_d2uiz
- CFLAGS += -Wl,--wrap=__aeabi_d2ulz
- CFLAGS += -Wl,--wrap=__aeabi_d2f
- CFLAGS += -Wl,--wrap=sqrt
- CFLAGS += -Wl,--wrap=cos
- CFLAGS += -Wl,--wrap=sin
- CFLAGS += -Wl,--wrap=tan
- CFLAGS += -Wl,--wrap=atan2
- CFLAGS += -Wl,--wrap=exp
- CFLAGS += -Wl,--wrap=log
- CFLAGS += -Wl,--wrap=ldexp
- CFLAGS += -Wl,--wrap=copysign
- CFLAGS += -Wl,--wrap=trunc
- CFLAGS += -Wl,--wrap=floor
- CFLAGS += -Wl,--wrap=ceil
- CFLAGS += -Wl,--wrap=round
- CFLAGS += -Wl,--wrap=sincos
- CFLAGS += -Wl,--wrap=asin
- CFLAGS += -Wl,--wrap=acos
- CFLAGS += -Wl,--wrap=atan
- CFLAGS += -Wl,--wrap=sinh
- CFLAGS += -Wl,--wrap=cosh
- CFLAGS += -Wl,--wrap=tanh
- CFLAGS += -Wl,--wrap=asinh
- CFLAGS += -Wl,--wrap=acosh
- CFLAGS += -Wl,--wrap=atanh
- CFLAGS += -Wl,--wrap=exp2
- CFLAGS += -Wl,--wrap=log2
- CFLAGS += -Wl,--wrap=exp10
- CFLAGS += -Wl,--wrap=log10
- CFLAGS += -Wl,--wrap=pow
- CFLAGS += -Wl,--wrap=powint
- CFLAGS += -Wl,--wrap=hypot
- CFLAGS += -Wl,--wrap=cbrt
- CFLAGS += -Wl,--wrap=fmod
- CFLAGS += -Wl,--wrap=drem
- CFLAGS += -Wl,--wrap=remainder
- CFLAGS += -Wl,--wrap=remquo
- CFLAGS += -Wl,--wrap=expm1
- CFLAGS += -Wl,--wrap=log1p
- CFLAGS += -Wl,--wrap=fma
-
- # bit operation intrinsics
- OPT_DEFS += -DPICO_BITS_IN_RAM=1
-
- CFLAGS += -Wl,--wrap=__clzsi2
- CFLAGS += -Wl,--wrap=__clzsi2
- CFLAGS += -Wl,--wrap=__clzdi2
- CFLAGS += -Wl,--wrap=__ctzsi2
- CFLAGS += -Wl,--wrap=__ctzdi2
- CFLAGS += -Wl,--wrap=__popcountsi2
- CFLAGS += -Wl,--wrap=__popcountdi2
- CFLAGS += -Wl,--wrap=__clz
- CFLAGS += -Wl,--wrap=__clzl
- CFLAGS += -Wl,--wrap=__clzsi2
- CFLAGS += -Wl,--wrap=__clzll
-
- # integer division intrinsics
- OPT_DEFS += -DPICO_DIVIDER_IN_RAM=1
- OPT_DEFS += -DPICO_DIVIDER_DISABLE_INTERRUPTS=1
-
- CFLAGS += -Wl,--wrap=__aeabi_idiv
- CFLAGS += -Wl,--wrap=__aeabi_idivmod
- CFLAGS += -Wl,--wrap=__aeabi_ldivmod
- CFLAGS += -Wl,--wrap=__aeabi_uidiv
- CFLAGS += -Wl,--wrap=__aeabi_uidivmod
- CFLAGS += -Wl,--wrap=__aeabi_uldivmod
-
- # 64bit integer intrinsics
- OPT_DEFS += -DPICO_INT64_OPS_IN_RAM=1
-
- CFLAGS += -Wl,--wrap=__aeabi_lmul
-
- # malloc and friends functions
- OPT_DEFS += -DPICO_USE_MALLOC_MUTEX=0
- OPT_DEFS += -DPICO_DEBUG_MALLOC=0
- OPT_DEFS ?= -DPICO_MALLOC_PANIC=0
-
- CFLAGS += -Wl,--wrap=malloc
- CFLAGS += -Wl,--wrap=calloc
- CFLAGS += -Wl,--wrap=free
-
- # memory operation intrinsics
- OPT_DEFS += -DPICO_MEM_IN_RAM=1
-
- CFLAGS += -Wl,--wrap=memcpy
- CFLAGS += -Wl,--wrap=memset
- CFLAGS += -Wl,--wrap=__aeabi_memcpy
- CFLAGS += -Wl,--wrap=__aeabi_memset
- CFLAGS += -Wl,--wrap=__aeabi_memcpy4
- CFLAGS += -Wl,--wrap=__aeabi_memset4
- CFLAGS += -Wl,--wrap=__aeabi_memcpy8
- CFLAGS += -Wl,--wrap=__aeabi_memset8
-
- PLATFORM_SRC += $(PICOSDKINTRINSICSSRC)
- EXTRAINCDIRS += $(PICOSDKINTRINSICSINC)
-endif
+# The RP2040 sdk provides optimized compiler intrinsics which override the GCC
+# built-ins. Some of these functions are located in the bootrom of the RP2040.
+# Execution of these functions is realized via a vtable that is populated on
+# bootup. This mechanism needs startup code and linker script support from
+# ChibiOS, which is currently not implemented thus these functions are disabled
+# ATM.
+PICOSDKINTRINSICSSRC = $(PICOSDKROOT)/src/rp2_common/pico_divider/divider.S \
+ $(PICOSDKROOT)/src/rp2_common/pico_int64_ops/pico_int64_ops_aeabi.S
+
+PICOSDKINTRINSICSINC = $(PICOSDKROOT)/src/common/pico_base/include \
+ $(PICOSDKROOT)/src/rp2_common/pico_platfrom/include \
+ $(PICOSDKROOT)/src/rp2_common/hardware_divider/include
+
+# integer division intrinsics utilizing the RP2040 hardware divider
+OPT_DEFS += -DPICO_DIVIDER_IN_RAM=1
+OPT_DEFS += -DPICO_DIVIDER_DISABLE_INTERRUPTS=1
+
+CFLAGS += -Wl,--wrap=__aeabi_idiv
+CFLAGS += -Wl,--wrap=__aeabi_idivmod
+CFLAGS += -Wl,--wrap=__aeabi_ldivmod
+CFLAGS += -Wl,--wrap=__aeabi_uidiv
+CFLAGS += -Wl,--wrap=__aeabi_uidivmod
+CFLAGS += -Wl,--wrap=__aeabi_uldivmod
+
+# 64bit integer intrinsics
+OPT_DEFS += -DPICO_INT64_OPS_IN_RAM=1
+
+CFLAGS += -Wl,--wrap=__aeabi_lmul
+
+PLATFORM_SRC += $(PICOSDKINTRINSICSSRC)
+EXTRAINCDIRS += $(PICOSDKINTRINSICSINC)
diff --git a/platforms/eeprom.h b/platforms/eeprom.h
index 8cb7e342dc..fbfef20334 100644
--- a/platforms/eeprom.h
+++ b/platforms/eeprom.h
@@ -41,11 +41,11 @@ void eeprom_update_block(const void *__src, void *__dst, size_t __n);
#elif defined(EEPROM_STM32_L0_L1)
# include "eeprom_stm32_L0_L1.h"
# define TOTAL_EEPROM_BYTE_COUNT (STM32_ONBOARD_EEPROM_SIZE)
-#elif defined(EEPROM_TEENSY)
-# include "eeprom_teensy.h"
+#elif defined(EEPROM_KINETIS_FLEXRAM)
+# include "eeprom_kinetis_flexram.h"
# define TOTAL_EEPROM_BYTE_COUNT (EEPROM_SIZE)
-#elif defined(EEPROM_STM32_FLASH_EMULATED)
-# include "eeprom_stm32_defs.h"
+#elif defined(EEPROM_LEGACY_EMULATED_FLASH)
+# include "eeprom_legacy_emulated_flash_defs.h"
# define TOTAL_EEPROM_BYTE_COUNT (FEE_DENSITY_BYTES)
#elif defined(EEPROM_SAMD)
# include "eeprom_samd.h"
@@ -59,12 +59,12 @@ void eeprom_update_block(const void *__src, void *__dst, size_t __n);
#elif defined(__AVR_AT90USB1286__) || defined(__AVR_AT90USB1287__)
# define TOTAL_EEPROM_BYTE_COUNT 4096
#elif defined(EEPROM_TEST_HARNESS)
-# ifndef FLASH_STM32_MOCKED
+# ifndef LEGACY_FLASH_OPS_MOCKED
// Normal tests
# define TOTAL_EEPROM_BYTE_COUNT 32
# else
// Flash wear-leveling testing
-# include "eeprom_stm32_tests.h"
+# include "eeprom_legacy_emulated_flash_tests.h"
# define TOTAL_EEPROM_BYTE_COUNT (EEPROM_SIZE)
# endif
#else
diff --git a/platforms/test/eeprom_stm32_tests.cpp b/platforms/test/eeprom_legacy_emulated_flash_tests.cpp
index d2c41fb77d..d2c41fb77d 100644
--- a/platforms/test/eeprom_stm32_tests.cpp
+++ b/platforms/test/eeprom_legacy_emulated_flash_tests.cpp
diff --git a/platforms/test/eeprom_stm32_tests.h b/platforms/test/eeprom_legacy_emulated_flash_tests.h
index 35ed885e52..467ec96d74 100644
--- a/platforms/test/eeprom_stm32_tests.h
+++ b/platforms/test/eeprom_legacy_emulated_flash_tests.h
@@ -2,7 +2,7 @@
// SPDX-License-Identifier: GPL-2.0-or-later
#pragma once
-#include "flash_stm32.h"
-#include "eeprom_stm32.h"
+#include "legacy_flash_ops.h"
+#include "eeprom_legacy_emulated_flash.h"
#define EEPROM_SIZE (FEE_PAGE_SIZE * FEE_PAGE_COUNT / 2)
diff --git a/platforms/test/flash_stm32_mock.c b/platforms/test/legacy_flash_ops_mock.c
index b6ab170f95..b9d805cb47 100644
--- a/platforms/test/flash_stm32_mock.c
+++ b/platforms/test/legacy_flash_ops_mock.c
@@ -16,7 +16,7 @@
#include <string.h>
#include <stdbool.h>
-#include "flash_stm32.h"
+#include "legacy_flash_ops.h"
uint8_t FlashBuf[MOCK_FLASH_SIZE] = {0};
diff --git a/platforms/test/rules.mk b/platforms/test/rules.mk
index a2baa283d0..43898db07e 100644
--- a/platforms/test/rules.mk
+++ b/platforms/test/rules.mk
@@ -1,25 +1,25 @@
-eeprom_stm32_DEFS := -DEEPROM_TEST_HARNESS -DFLASH_STM32_MOCKED -DNO_PRINT -DFEE_FLASH_BASE=FlashBuf
-eeprom_stm32_tiny_DEFS := $(eeprom_stm32_DEFS) \
+eeprom_legacy_emulated_flash_DEFS := -DEEPROM_TEST_HARNESS -DLEGACY_FLASH_OPS_MOCKED -DNO_PRINT -DFEE_FLASH_BASE=FlashBuf
+eeprom_legacy_emulated_flash_tiny_DEFS := $(eeprom_legacy_emulated_flash_DEFS) \
-DFEE_MCU_FLASH_SIZE=1 \
-DMOCK_FLASH_SIZE=1024 \
-DFEE_PAGE_SIZE=512 \
-DFEE_PAGE_COUNT=1
-eeprom_stm32_large_DEFS := $(eeprom_stm32_DEFS) \
+eeprom_legacy_emulated_flash_large_DEFS := $(eeprom_legacy_emulated_flash_DEFS) \
-DFEE_MCU_FLASH_SIZE=64 \
-DMOCK_FLASH_SIZE=65536 \
-DFEE_PAGE_SIZE=2048 \
-DFEE_PAGE_COUNT=16
-eeprom_stm32_INC := \
+eeprom_legacy_emulated_flash_INC := \
$(PLATFORM_PATH)/chibios/drivers/eeprom/ \
$(PLATFORM_PATH)/chibios/drivers/flash/
-eeprom_stm32_tiny_INC := $(eeprom_stm32_INC)
-eeprom_stm32_large_INC := $(eeprom_stm32_INC)
+eeprom_legacy_emulated_flash_tiny_INC := $(eeprom_legacy_emulated_flash_INC)
+eeprom_legacy_emulated_flash_large_INC := $(eeprom_legacy_emulated_flash_INC)
-eeprom_stm32_SRC := \
+eeprom_legacy_emulated_flash_SRC := \
$(TOP_DIR)/drivers/eeprom/eeprom_driver.c \
- $(PLATFORM_PATH)/$(PLATFORM_KEY)/eeprom_stm32_tests.cpp \
- $(PLATFORM_PATH)/$(PLATFORM_KEY)/flash_stm32_mock.c \
- $(PLATFORM_PATH)/chibios/drivers/eeprom/eeprom_stm32.c
-eeprom_stm32_tiny_SRC := $(eeprom_stm32_SRC)
-eeprom_stm32_large_SRC := $(eeprom_stm32_SRC)
+ $(PLATFORM_PATH)/$(PLATFORM_KEY)/eeprom_legacy_emulated_flash_tests.cpp \
+ $(PLATFORM_PATH)/$(PLATFORM_KEY)/legacy_flash_ops_mock.c \
+ $(PLATFORM_PATH)/chibios/drivers/eeprom/eeprom_legacy_emulated_flash.c
+eeprom_legacy_emulated_flash_tiny_SRC := $(eeprom_legacy_emulated_flash_SRC)
+eeprom_legacy_emulated_flash_large_SRC := $(eeprom_legacy_emulated_flash_SRC)
diff --git a/platforms/test/testlist.mk b/platforms/test/testlist.mk
index 51a9638bb9..b8ec68e7d3 100644
--- a/platforms/test/testlist.mk
+++ b/platforms/test/testlist.mk
@@ -1 +1 @@
-TEST_LIST += eeprom_stm32_tiny eeprom_stm32_large
+TEST_LIST += eeprom_legacy_emulated_flash_tiny eeprom_legacy_emulated_flash_large