summaryrefslogtreecommitdiff
path: root/bootloader.mk
blob: 55352f3d4265cc9a702b533fcdcdb5e127af87eb (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
# 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:
#   atmel-dfu
#   lufa-dfu
#   qmk-dfu
#   halfkay
#   caterina
#   bootloadHID
#
# BOOTLOADER_SIZE can still be defined manually, but it's recommended
# you add any possible configuration to this list

ifeq ($(strip $(BOOTLOADER)), atmel-dfu)
    OPT_DEFS += -DBOOTLOADER_ATMEL_DFU
    OPT_DEFS += -DBOOTLOADER_DFU
    BOOTLOADER_SIZE = 4096
endif
ifeq ($(strip $(BOOTLOADER)), lufa-dfu)
    OPT_DEFS += -DBOOTLOADER_LUFA_DFU
    OPT_DEFS += -DBOOTLOADER_DFU
    BOOTLOADER_SIZE = 4096
endif
ifeq ($(strip $(BOOTLOADER)), qmk-dfu)
    OPT_DEFS += -DBOOTLOADER_QMK_DFU
    OPT_DEFS += -DBOOTLOADER_DFU
    BOOTLOADER_SIZE = 4096
endif
ifeq ($(strip $(BOOTLOADER)), halfkay)
    OPT_DEFS += -DBOOTLOADER_HALFKAY
    BOOTLOADER_SIZE = 512
endif
ifeq ($(strip $(BOOTLOADER)), caterina)
    OPT_DEFS += -DBOOTLOADER_CATERINA
    BOOTLOADER_SIZE = 4096
endif
ifeq ($(strip $(BOOTLOADER)), bootloadHID)
    OPT_DEFS += -DBOOTLOADER_BOOTLOADHID
    BOOTLOADER_SIZE = 4096
endif

ifdef BOOTLOADER_SIZE
    OPT_DEFS += -DBOOTLOADER_SIZE=$(strip $(BOOTLOADER_SIZE))
endif