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Kiibohd bootloader, take 2 (#10129)

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This commit is contained in:
Ryan
2020-08-25 18:58:00 +10:00
committed by Drashna Jael're
parent a9087f8a17
commit a29cb23322
4 changed files with 20 additions and 5 deletions
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bootloader.mk
+14 -1
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@@ -27,6 +27,7 @@
# qmk-dfu QMK DFU (LUFA + blinkenlight) # qmk-dfu QMK DFU (LUFA + blinkenlight)
# bootloadHID HIDBootFlash compatible (ATmega32A) # bootloadHID HIDBootFlash compatible (ATmega32A)
# USBasp USBaspLoader (ATmega328P) # USBasp USBaspLoader (ATmega328P)
# kiibohd Input:Club Kiibohd bootloader (only used on their boards)
# #
# BOOTLOADER_SIZE can still be defined manually, but it's recommended # BOOTLOADER_SIZE can still be defined manually, but it's recommended
# you add any possible configuration to this list # you add any possible configuration to this list
@@ -89,7 +90,19 @@ ifeq ($(strip $(BOOTLOADER)), lufa-ms)
BOOTLOADER_SIZE = 6144 BOOTLOADER_SIZE = 6144
FIRMWARE_FORMAT = bin FIRMWARE_FORMAT = bin
endif endif
ifdef BOOTLOADER_SIZE ifdef BOOTLOADER_SIZE
OPT_DEFS += -DBOOTLOADER_SIZE=$(strip $(BOOTLOADER_SIZE)) OPT_DEFS += -DBOOTLOADER_SIZE=$(strip $(BOOTLOADER_SIZE))
endif endif
ifeq ($(strip $(BOOTLOADER)), kiibohd)
OPT_DEFS += -DBOOTLOADER_KIIBOHD
ifeq ($(strip $(MCU_ORIG)), MK20DX128)
MCU_LDSCRIPT = MK20DX128BLDR4
endif
ifeq ($(strip $(MCU_ORIG)), MK20DX256)
MCU_LDSCRIPT = MK20DX256BLDR8
endif
DFU_ARGS = -d 1C11:B007
DFU_SUFFIX_ARGS = -v 1C11 -p B007
endif
quantum/mcu_selection.mk
+2
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@@ -1,3 +1,5 @@
MCU_ORIG := $(MCU)
ifneq ($(findstring MKL26Z64, $(MCU)),) ifneq ($(findstring MKL26Z64, $(MCU)),)
# Cortex version # Cortex version
MCU = cortex-m0plus MCU = cortex-m0plus
tmk_core/chibios.mk
+1 -1
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@@ -386,7 +386,7 @@ bin: $(BUILD_DIR)/$(TARGET).bin sizeafter
flash: $(BUILD_DIR)/$(TARGET).bin cpfirmware sizeafter flash: $(BUILD_DIR)/$(TARGET).bin cpfirmware sizeafter
ifneq ($(strip $(PROGRAM_CMD)),) ifneq ($(strip $(PROGRAM_CMD)),)
$(PROGRAM_CMD) $(PROGRAM_CMD)
else ifeq ($(strip $(BOOTLOADER)),dfu) else ifeq ($(strip $(BOOTLOADER)),kiibohd)
$(call EXEC_DFU_UTIL) $(call EXEC_DFU_UTIL)
else ifeq ($(strip $(MCU_FAMILY)),KINETIS) else ifeq ($(strip $(MCU_FAMILY)),KINETIS)
$(call EXEC_TEENSY) $(call EXEC_TEENSY)
tmk_core/common/chibios/bootloader.c
+3 -3
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@@ -82,7 +82,7 @@ void enter_bootloader_mode_if_requested(void) {
#elif defined(KL2x) || defined(K20x) // STM32_BOOTLOADER_DUAL_BANK // STM32_BOOTLOADER_ADDRESS #elif defined(KL2x) || defined(K20x) // STM32_BOOTLOADER_DUAL_BANK // STM32_BOOTLOADER_ADDRESS
/* Kinetis */ /* Kinetis */
# if defined(KIIBOHD_BOOTLOADER) # if defined(BOOTLOADER_KIIBOHD)
/* Kiibohd Bootloader (MCHCK and Infinity KB) */ /* Kiibohd Bootloader (MCHCK and Infinity KB) */
# define SCB_AIRCR_VECTKEY_WRITEMAGIC 0x05FA0000 # define SCB_AIRCR_VECTKEY_WRITEMAGIC 0x05FA0000
const uint8_t sys_reset_to_loader_magic[] = "\xff\x00\x7fRESET TO LOADER\x7f\x00\xff"; const uint8_t sys_reset_to_loader_magic[] = "\xff\x00\x7fRESET TO LOADER\x7f\x00\xff";
@@ -92,14 +92,14 @@ void bootloader_jump(void) {
SCB->AIRCR = SCB_AIRCR_VECTKEY_WRITEMAGIC | SCB_AIRCR_SYSRESETREQ_Msk; SCB->AIRCR = SCB_AIRCR_VECTKEY_WRITEMAGIC | SCB_AIRCR_SYSRESETREQ_Msk;
} }
# else /* defined(KIIBOHD_BOOTLOADER) */ # else /* defined(BOOTLOADER_KIIBOHD) */
/* Default for Kinetis - expecting an ARM Teensy */ /* Default for Kinetis - expecting an ARM Teensy */
# include "wait.h" # include "wait.h"
void bootloader_jump(void) { void bootloader_jump(void) {
wait_ms(100); wait_ms(100);
__BKPT(0); __BKPT(0);
} }
# endif /* defined(KIIBOHD_BOOTLOADER) */ # endif /* defined(BOOTLOADER_KIIBOHD) */
#else /* neither STM32 nor KINETIS */ #else /* neither STM32 nor KINETIS */
__attribute__((weak)) void bootloader_jump(void) {} __attribute__((weak)) void bootloader_jump(void) {}