From f6d56675f9f981c5464f0ca7a1fbb0162154e8c5 Mon Sep 17 00:00:00 2001
From: tmk <hasu@tmk-kbd.com>
Date: Wed, 13 May 2015 11:13:10 +0900
Subject: Squashed 'tmk_core/' changes from caca2c0..dc0e46e

dc0e46e Rename LUFA to LUFA-git
3bfa7fa Remove LUFA-120730
215b764 Merge commit 'afa0f22a9299686fd88f58ce09c5b521ac917e8f' as 'protocol/lufa/LUFA'
afa0f22 Squashed 'protocol/lufa/LUFA/' content from commit def7fca
c0c42fa Remove submodule of LUFA
30f897d Merge commit '87ced33feb74e79c3281dda36eb6d6d153399b41' as 'protocol/usb_hid/USB_Host_Shield_2.0'
87ced33 Squashed 'protocol/usb_hid/USB_Host_Shield_2.0/' content from commit aab4a69
14f6d49 Remove submodule of USB_Host_Shield_2.0

git-subtree-dir: tmk_core
git-subtree-split: dc0e46eaa4367d4e218f8816e3c117895820f07c
---
 protocol/lufa/LUFA-git                             |  1 -
 .../lufa/LUFA-git/Bootloaders/MassStorage/makefile | 68 ++++++++++++++++++++++
 2 files changed, 68 insertions(+), 1 deletion(-)
 delete mode 160000 protocol/lufa/LUFA-git
 create mode 100644 protocol/lufa/LUFA-git/Bootloaders/MassStorage/makefile

(limited to 'protocol/lufa/LUFA-git/Bootloaders/MassStorage/makefile')

diff --git a/protocol/lufa/LUFA-git b/protocol/lufa/LUFA-git
deleted file mode 160000
index b6c18b2a7c..0000000000
--- a/protocol/lufa/LUFA-git
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit b6c18b2a7c544653efbe12a1d4e8ba65e7d83c35
diff --git a/protocol/lufa/LUFA-git/Bootloaders/MassStorage/makefile b/protocol/lufa/LUFA-git/Bootloaders/MassStorage/makefile
new file mode 100644
index 0000000000..91bb4038e8
--- /dev/null
+++ b/protocol/lufa/LUFA-git/Bootloaders/MassStorage/makefile
@@ -0,0 +1,68 @@
+#
+#             LUFA Library
+#     Copyright (C) Dean Camera, 2014.
+#
+#  dean [at] fourwalledcubicle [dot] com
+#           www.lufa-lib.org
+#
+# --------------------------------------
+#         LUFA Project Makefile.
+# --------------------------------------
+
+# Run "make help" for target help.
+
+MCU          = at90usb1287
+ARCH         = AVR8
+BOARD        = USBKEY
+F_CPU        = 8000000
+F_USB        = $(F_CPU)
+OPTIMIZATION = s
+TARGET       = BootloaderMassStorage
+SRC          = $(TARGET).c Descriptors.c BootloaderAPI.c BootloaderAPITable.S Lib/SCSI.c Lib/VirtualFAT.c $(LUFA_SRC_USB) $(LUFA_SRC_USBCLASS)
+LUFA_PATH    = ../../LUFA
+CC_FLAGS     = -DUSE_LUFA_CONFIG_HEADER -IConfig/ -DBOOT_START_ADDR=$(BOOT_START_OFFSET)
+LD_FLAGS     = -Wl,--section-start=.text=$(BOOT_START_OFFSET) $(BOOT_API_LD_FLAGS)
+
+# Flash size and bootloader section sizes of the target, in KB. These must
+# match the target's total FLASH size and the bootloader size set in the
+# device's fuses.
+FLASH_SIZE_KB         = 128
+BOOT_SECTION_SIZE_KB  = 8
+
+# Bootloader address calculation formulas
+# Do not modify these macros, but rather modify the dependent values above.
+CALC_ADDRESS_IN_HEX   = $(shell printf "0x%X" $$(( $(1) )) )
+BOOT_START_OFFSET     = $(call CALC_ADDRESS_IN_HEX, ($(FLASH_SIZE_KB) - $(BOOT_SECTION_SIZE_KB)) * 1024 )
+BOOT_SEC_OFFSET       = $(call CALC_ADDRESS_IN_HEX, ($(FLASH_SIZE_KB) * 1024) - ($(strip $(1))) )
+
+# Bootloader linker section flags for relocating the API table sections to
+# known FLASH addresses - these should not normally be user-edited.
+BOOT_SECTION_LD_FLAG  = -Wl,--section-start=$(strip $(1))=$(call BOOT_SEC_OFFSET, $(3)) -Wl,--undefined=$(strip $(2))
+BOOT_API_LD_FLAGS     = $(call BOOT_SECTION_LD_FLAG, .apitable_trampolines, BootloaderAPI_Trampolines, 96)
+BOOT_API_LD_FLAGS    += $(call BOOT_SECTION_LD_FLAG, .apitable_jumptable,   BootloaderAPI_JumpTable,   32)
+BOOT_API_LD_FLAGS    += $(call BOOT_SECTION_LD_FLAG, .apitable_signatures,  BootloaderAPI_Signatures,  8)
+
+# Check if the bootloader needs an AUX section, located before the real bootloader section to store some of the
+# bootloader code. This is required for 32KB and smaller devices, where the actual bootloader is 6KB but the maximum
+# bootloader section size is 4KB. The actual usable application space will be reduced by 6KB for these devices.
+ifeq ($(BOOT_SECTION_SIZE_KB),8)
+  CC_FLAGS           += -DAUX_BOOT_SECTION_SIZE=0
+else
+  AUX_BOOT_SECTION_SIZE_KB = (6 - $(BOOT_SECTION_SIZE_KB))
+
+  CC_FLAGS           += -DAUX_BOOT_SECTION_SIZE='($(AUX_BOOT_SECTION_SIZE_KB) * 1024)'
+  LD_FLAGS           += -Wl,--section-start=.boot_aux=$(call BOOT_SEC_OFFSET, (($(BOOT_SECTION_SIZE_KB) + $(AUX_BOOT_SECTION_SIZE_KB)) * 1024 - 16))
+  LD_FLAGS           += $(call BOOT_SECTION_LD_FLAG, .boot_aux_trampoline, Boot_AUX_Trampoline, ($(BOOT_SECTION_SIZE_KB) + $(AUX_BOOT_SECTION_SIZE_KB)) * 1024)
+endif
+
+# Default target
+all:
+
+# Include LUFA build script makefiles
+include $(LUFA_PATH)/Build/lufa_core.mk
+include $(LUFA_PATH)/Build/lufa_sources.mk
+include $(LUFA_PATH)/Build/lufa_build.mk
+include $(LUFA_PATH)/Build/lufa_cppcheck.mk
+include $(LUFA_PATH)/Build/lufa_doxygen.mk
+include $(LUFA_PATH)/Build/lufa_avrdude.mk
+include $(LUFA_PATH)/Build/lufa_atprogram.mk
-- 
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