diff options
Diffstat (limited to 'keyboards/preonic/rev2')
| -rw-r--r-- | keyboards/preonic/rev2/rules.mk | 47 |
1 files changed, 8 insertions, 39 deletions
diff --git a/keyboards/preonic/rev2/rules.mk b/keyboards/preonic/rev2/rules.mk index 47a292e336..06315b2c6c 100644 --- a/keyboards/preonic/rev2/rules.mk +++ b/keyboards/preonic/rev2/rules.mk @@ -1,47 +1,16 @@ # MCU name MCU = atmega32u4 -# Processor frequency. -# This will define a symbol, F_CPU, in all source code files equal to the -# processor frequency in Hz. You can then use this symbol in your source code to -# calculate timings. Do NOT tack on a 'UL' at the end, this will be done -# automatically to create a 32-bit value in your source code. -# -# This will be an integer division of F_USB below, as it is sourced by -# F_USB after it has run through any CPU prescalers. Note that this value -# does not *change* the processor frequency - it should merely be updated to -# reflect the processor speed set externally so that the code can use accurate -# software delays. -F_CPU = 16000000 - -# -# LUFA specific -# -# Target architecture (see library "Board Types" documentation). -ARCH = AVR8 - -# Input clock frequency. -# This will define a symbol, F_USB, in all source code files equal to the -# input clock frequency (before any prescaling is performed) in Hz. This value may -# differ from F_CPU if prescaling is used on the latter, and is required as the -# raw input clock is fed directly to the PLL sections of the AVR for high speed -# clock generation for the USB and other AVR subsections. Do NOT tack on a 'UL' -# at the end, this will be done automatically to create a 32-bit value in your -# source code. -# -# If no clock division is performed on the input clock inside the AVR (via the -# CPU clock adjust registers or the clock division fuses), this will be equal to F_CPU. -F_USB = $(F_CPU) - -# Bootloader -# This definition is optional, and if your keyboard supports multiple bootloaders of -# different sizes, comment this out, and the correct address will be loaded -# automatically (+60). See bootloader.mk for all options. +# Bootloader selection +# Teensy halfkay +# Pro Micro caterina +# Atmel DFU atmel-dfu +# LUFA DFU lufa-dfu +# QMK DFU qmk-dfu +# ATmega32A bootloadHID +# ATmega328P USBasp BOOTLOADER = qmk-dfu -# Interrupt driven control endpoint task(+60) -OPT_DEFS += -DINTERRUPT_CONTROL_ENDPOINT - # Build Options # change to "no" to disable the options, or define them in the Makefile in # the appropriate keymap folder that will get included automatically |