From d8ccabeeef6e2a2fc3c26b2e3da8b75306f98c4d Mon Sep 17 00:00:00 2001
From: zvecr <git@zvecr.com>
Date: Sat, 2 Mar 2019 03:33:05 +0000
Subject: [Keyboard] Convert mf68_ble to keymap (#5287)

* Initial refactor of handwired bluetooth mod to keymap

* Initial refactor of handwired bluetooth mod to keymap - strip out unnecessary duplicate config, update readme

* Initial refactor of handwired bluetooth mod to keymap - reduce firmware size

* Initial refactor of handwired bluetooth mod to keymap - update readme image
---
 .../40percentclub/mf68/keymaps/mf68_ble/rules.mk   | 66 ++++++++++++++++++++++
 1 file changed, 66 insertions(+)
 create mode 100644 keyboards/40percentclub/mf68/keymaps/mf68_ble/rules.mk

(limited to 'keyboards/40percentclub/mf68/keymaps/mf68_ble/rules.mk')

diff --git a/keyboards/40percentclub/mf68/keymaps/mf68_ble/rules.mk b/keyboards/40percentclub/mf68/keymaps/mf68_ble/rules.mk
new file mode 100644
index 000000000..2509d0bf4
--- /dev/null
+++ b/keyboards/40percentclub/mf68/keymaps/mf68_ble/rules.mk
@@ -0,0 +1,66 @@
+# Overrides for Feather 32u4 Bluefruit
+# 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 = 8000000
+
+
+#
+# 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)
+
+# Interrupt driven control endpoint task(+60)
+OPT_DEFS += -DINTERRUPT_CONTROL_ENDPOINT
+
+
+# Bootloader selection
+#   Teensy       halfkay
+#   Pro Micro    caterina
+#   Atmel DFU    atmel-dfu
+#   LUFA DFU     lufa-dfu
+#   QMK DFU      qmk-dfu
+#   atmega32a    bootloadHID
+BOOTLOADER = caterina
+
+
+# If you don't know the bootloader type, then you can specify the
+# Boot Section Size in *bytes* by uncommenting out the OPT_DEFS line
+#   Teensy halfKay      512
+#   Teensy++ halfKay    1024
+#   Atmel DFU loader    4096
+#   LUFA bootloader     4096
+#   USBaspLoader        2048
+# OPT_DEFS += -DBOOTLOADER_SIZE=4096
+
+
+# Build Options
+#   change yes to no to disable
+#
+BLUETOOTH = AdafruitBLE
+BACKLIGHT_ENABLE = no
-- 
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