From 083267680d15b5d03d31c6775b1046063c762e78 Mon Sep 17 00:00:00 2001 From: jpetermans Date: Wed, 24 May 2017 12:26:56 -0700 Subject: [PATCH] Restore deleted MEMO.txt from master --- keyboards/infinity60/MEMO.txt | 385 ++++++++++++++++++++++++++++++++++ 1 file changed, 385 insertions(+) create mode 100644 keyboards/infinity60/MEMO.txt diff --git a/keyboards/infinity60/MEMO.txt b/keyboards/infinity60/MEMO.txt new file mode 100644 index 00000000..e2886aa0 --- /dev/null +++ b/keyboards/infinity60/MEMO.txt @@ -0,0 +1,385 @@ +flabbergast's TMK/ChibiOS port +============================== +2015/10/16 + + +Build +----- +$ git clone -b chibios https://github.com/flabbergast/tmk_keyboard.git + +$ cd tmk_keyboard +$ git submodule add -f -b kinetis https://github.com/flabbergast/ChibiOS.git tmk_core/tool/chibios/chibios +or +$ cd tmk_keyboard/tmk_core/tool/chibios +$ git clone -b kinetis https://github.com/flabbergast/ChibiOS.git tmk_core/tool/chibios/chibios + +$ cd tmk_keyboard/keyboard/infinity_chibios +$ make + + + + +Chibios Configuration +--------------------- +halconf.h: for HAL configuration + placed in project directory + read in chibios/os/hal/hal.mk + included in chibios/os/hal/include/hal.h +mcuconf.h: for MCU configuration + placed in project directory + included in halconf.h + + +Chibios Term +------------ +PAL = Port Abstraction Layer + palWritePad + palReadPad + palSetPad + chibios/os/hal/include/pal.h + +LLD = Low Level Driver + + +Makefile +-------- + # /os/hal/ports/$(MCU_FAMILY)/$(MCU_SERIES) + MCU_FAMILY = KINETIS + MCU_SERIES = KL2x + + # - it should exist either in /os/common/ports/ARMCMx/compilers/GCC/ld/ + # or /ld/ + MCU_LDSCRIPT = MKL26Z64 + + # - it should exist in /os/common/ports/ARMCMx/compilers/GCC/mk/ + MCU_STARTUP = kl2x + + # Board: it should exist either in /os/hal/boards/ + # or /boards + BOARD = PJRC_TEENSY_LC + + MCU = cortex-m0 + + # ARM version, CORTEX-M0/M1 are 6, CORTEX-M3/M4/M7 are 7 + ARMV = 6 + + +halconf.h +--------- + + +mcuconf.h +--------- + + +chconf.h +-------- + + +ld script +--------- +--- ../../tmk_core/tool/chibios/chibios/os/common/ports/ARMCMx/compilers/GCC/ld/MKL26Z64.ld 2015-10-15 09:08:58.732904304 +0900 ++++ ld/MKL26Z64.ld 2015-10-15 08:48:06.430215496 +0900 +@@ -27,7 +27,8 @@ + { + flash0 : org = 0x00000000, len = 0xc0 + flashcfg : org = 0x00000400, len = 0x10 +- flash : org = 0x00000410, len = 64k - 0x410 ++ flash : org = 0x00000410, len = 62k - 0x410 ++ eeprom_emu : org = 0x0000F800, len = 2k + ram : org = 0x1FFFF800, len = 8k + } + +@@ -35,6 +36,10 @@ + __ram_size__ = LENGTH(ram); + __ram_end__ = __ram_start__ + __ram_size__; + ++__eeprom_workarea_start__ = ORIGIN(eeprom_emu); ++__eeprom_workarea_size__ = LENGTH(eeprom_emu); ++__eeprom_workarea_end__ = __eeprom_workarea_start__ + __eeprom_workarea_size__; ++ + SECTIONS + { + . = 0; + + + +Configuration/Startup for Infinity 60% +-------------------------------------- +Configuration: + + +Clock: +Inifinity + FEI(FLL Engaged Internal) mode with core clock:48MHz, bus clock:48MHz, flash clock:24MHz + Clock dividor: + SIM_CLKDIV1[OUTDIV1] = 0 divide-by-1 for core clock + SIM_CLKDIV1[OUTDIV2] = 0 divide-by-1 for bus clock + SIM_CLKDIV1[OUTDIV4] = 1 divide-by-2 for flash clock + Internal reference clock: + MCG_C1[IREFS] = 1 Internal Reference Select for clock source for FLL + MCG_C1[IRCLKEN] = 1 Internal Reference Clock Enable + FLL multipilication: + MCG_C4[DMX32] = 1 + MCG_C4[DRST_DRS] = 01 FLL factor 1464 * 32.768kHz = 48MHz + +chibios/os/hal/ports/KINETIS/K20x/hal_lld.c + k20x_clock_init(): called in __early_init() defined in board.c + disable watchdog and configure clock + + configurable macros: + KINETIS_NO_INIT: whether init or not + KINETIS_MCG_MODE: clock mode + KINETIS_MCG_MODE_FEI + KINETIS_MCG_MODE_PEE + hal/ports/KINETIS/K20x/hal_lld.h + + +chibios/os/hal/boards/FREESCALE_FREEDOM_K20D50M/board.h + PALConfig pal_default_config + boardInit() + __early_init() + macro definitions for board infos, freq and mcu type + +chibios/os/hal/boards/FREESCALE_FREEDOM_K20D50M/board.c + +USB + + +Startup +------- + common/ports/ARMCMx/GCC/crt0_v[67]m.s + Reset_Handler: startup code + common/ports/ARMCMx/GCC/crt1.c + __core_init(): weak + __early_init(): weak + __late_init(): weak + __default_exit(): weak + called from Reset_Handler of crt0 + common/ports/ARMCMx/GCC/vector.c + common/ports/ARMCMx/GCC/ld/*.ld + +chibios/os/common/ports/ARMCMx/compilers/GCC/ +├── crt0_v6m.s +├── crt0_v7m.s +├── crt1.c +├── ld +│   ├── MK20DX128BLDR3.ld +│   ├── MK20DX128BLDR4.ld +│   ├── MK20DX128.ld +│   ├── MK20DX256.ld +│   ├── MKL25Z128.ld +│   ├── MKL26Z128.ld +│   ├── MKL26Z64.ld +│   └── STM32L476xG.ld +├── mk +│   ├── startup_k20x5.mk +│   ├── startup_k20x7.mk +│   ├── startup_k20x.mk +│   ├── startup_kl2x.mk +│   └── startup_stm32l4xx.mk +├── rules.ld +├── rules.mk +└── vectors.c + +chibios/os/hal/ +├── boards +│   ├── FREESCALE_FREEDOM_K20D50M +│   │   ├── board.c +│   │   ├── board.h +│   │   └── board.mk +│   ├── MCHCK_K20 +│   │   ├── board.c +│   │   ├── board.h +│   │   └── board.mk +│   ├── PJRC_TEENSY_3 +│   │   ├── board.c +│   │   ├── board.h +│   │   └── board.mk +│   ├── PJRC_TEENSY_3_1 +│   │   ├── board.c +│   │   ├── board.h +│   │   └── board.mk +│   ├── PJRC_TEENSY_LC +│   │   ├── board.c +│   │   ├── board.h +│   │   └── board.mk +│   ├── readme.txt +│   ├── simulator +│   │   ├── board.c +│   │   ├── board.h +│   │   └── board.mk +│   ├── ST_NUCLEO_F030R8 +│   │   ├── board.c +│   │   ├── board.h +│   │   ├── board.mk +│   │   └── cfg +│   │   └── board.chcfg +├── hal.mk +├── include +│   ├── adc.h +│   ├── can.h +│   ├── dac.h +│   ├── ext.h +│   ├── gpt.h +│   ├── hal_channels.h +│   ├── hal_files.h +│   ├── hal.h +│   ├── hal_ioblock.h +│   ├── hal_mmcsd.h +│   ├── hal_queues.h +│   ├── hal_streams.h +│   ├── i2c.h +│   ├── i2s.h +│   ├── icu.h +│   ├── mac.h +│   ├── mii.h +│   ├── mmc_spi.h +│   ├── pal.h +│   ├── pwm.h +│   ├── rtc.h +│   ├── sdc.h +│   ├── serial.h +│   ├── serial_usb.h +│   ├── spi.h +│   ├── st.h +│   ├── uart.h +│   └── usb.h +├── lib +│   └── streams +│   ├── chprintf.c +│   ├── chprintf.h +│   ├── memstreams.c +│   ├── memstreams.h +│   ├── nullstreams.c +│   └── nullstreams.h +├── osal +│   ├── nil +│   │   ├── osal.c +│   │   ├── osal.h +│   │   └── osal.mk +│   ├── os-less +│   │   └── ARMCMx +│   │   ├── osal.c +│   │   ├── osal.h +│   │   └── osal.mk +│   └── rt +│   ├── osal.c +│   ├── osal.h +│   └── osal.mk +├── ports +│   ├── AVR +│   ├── common +│   │   └── ARMCMx +│   │   ├── mpu.h +│   │   ├── nvic.c +│   │   └── nvic.h +│   ├── KINETIS +│   │   ├── K20x +│   │   │   ├── hal_lld.c +│   │   │   ├── hal_lld.h +│   │   │   ├── kinetis_registry.h +│   │   │   ├── platform.dox +│   │   │   ├── platform.mk +│   │   │   ├── pwm_lld.c +│   │   │   ├── pwm_lld.h +│   │   │   ├── spi_lld.c +│   │   │   └── spi_lld.h +│   │   ├── KL2x +│   │   │   ├── hal_lld.c +│   │   │   ├── hal_lld.h +│   │   │   ├── kinetis_registry.h +│   │   │   ├── platform.mk +│   │   │   ├── pwm_lld.c +│   │   │   └── pwm_lld.h +│   │   ├── LLD +│   │   │   ├── adc_lld.c +│   │   │   ├── adc_lld.h +│   │   │   ├── ext_lld.c +│   │   │   ├── ext_lld.h +│   │   │   ├── gpt_lld.c +│   │   │   ├── gpt_lld.h +│   │   │   ├── i2c_lld.c +│   │   │   ├── i2c_lld.h +│   │   │   ├── pal_lld.c +│   │   │   ├── pal_lld.h +│   │   │   ├── serial_lld.c +│   │   │   ├── serial_lld.h +│   │   │   ├── st_lld.c +│   │   │   ├── st_lld.h +│   │   │   ├── usb_lld.c +│   │   │   └── usb_lld.h +│   │   └── README.md +│   ├── LPC +│   ├── simulator +│   └── STM32 +├── src +│   ├── adc.c +│   ├── can.c +│   ├── dac.c +│   ├── ext.c +│   ├── gpt.c +│   ├── hal.c +│   ├── hal_mmcsd.c +│   ├── hal_queues.c +│   ├── i2c.c +│   ├── i2s.c +│   ├── icu.c +│   ├── mac.c +│   ├── mmc_spi.c +│   ├── pal.c +│   ├── pwm.c +│   ├── rtc.c +│   ├── sdc.c +│   ├── serial.c +│   ├── serial_usb.c +│   ├── spi.c +│   ├── st.c +│   ├── uart.c +│   └── usb.c +└── templates + ├── adc_lld.c + ├── adc_lld.h + ├── can_lld.c + ├── can_lld.h + ├── dac_lld.c + ├── dac_lld.h + ├── ext_lld.c + ├── ext_lld.h + ├── gpt_lld.c + ├── gpt_lld.h + ├── halconf.h + ├── hal_lld.c + ├── hal_lld.h + ├── i2c_lld.c + ├── i2c_lld.h + ├── i2s_lld.c + ├── i2s_lld.h + ├── icu_lld.c + ├── icu_lld.h + ├── mac_lld.c + ├── mac_lld.h + ├── mcuconf.h + ├── osal + │   ├── osal.c + │   ├── osal.h + │   └── osal.mk + ├── pal_lld.c + ├── pal_lld.h + ├── platform.mk + ├── pwm_lld.c + ├── pwm_lld.h + ├── rtc_lld.c + ├── rtc_lld.h + ├── sdc_lld.c + ├── sdc_lld.h + ├── serial_lld.c + ├── serial_lld.h + ├── spi_lld.c + ├── spi_lld.h + ├── st_lld.c + ├── st_lld.h + ├── uart_lld.c + ├── uart_lld.h + ├── usb_lld.c + └── usb_lld.h