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
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
|
# __________ __ ___.
# Open \______ \ ____ ____ | | _\_ |__ _______ ___
# Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
# Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
# Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
# \/ \/ \/ \/ \/
# $Id$
#
# single-file plugins:
is_app_build =
ifdef APP_TYPE
ifneq ($(APP_TYPE),sdl-sim)
is_app_build = yes
endif
endif
ifdef is_app_build
PLUGINS_SRC = $(call preprocess, $(APPSDIR)/plugins/SOURCES.app_build)
else
PLUGINS_SRC = $(call preprocess, $(APPSDIR)/plugins/SOURCES)
endif
OTHER_SRC += $(PLUGINS_SRC)
ROCKS1 := $(PLUGINS_SRC:.c=.rock)
ROCKS1 := $(subst $(ROOTDIR),$(BUILDDIR),$(ROCKS1))
ROCKS := $(ROCKS1)
ROCKS1 := $(ROCKS1:%.lua=)
# libplugin.a
PLUGINLIB := $(BUILDDIR)/apps/plugins/libplugin.a
PLUGINLIB_SRC = $(call preprocess, $(APPSDIR)/plugins/lib/SOURCES)
OTHER_SRC += $(PLUGINLIB_SRC)
PLUGINLIB_OBJ := $(PLUGINLIB_SRC:.c=.o)
PLUGINLIB_OBJ := $(PLUGINLIB_OBJ:.S=.o)
PLUGINLIB_OBJ := $(subst $(ROOTDIR),$(BUILDDIR),$(PLUGINLIB_OBJ))
### build data / rules
ifndef APP_TYPE
CONFIGFILE := $(FIRMDIR)/export/config/$(MODELNAME).h
PLUGIN_LDS := $(APPSDIR)/plugins/plugin.lds
PLUGINLINK_LDS := $(BUILDDIR)/apps/plugins/plugin.link
OVERLAYREF_LDS := $(BUILDDIR)/apps/plugins/overlay_ref.link
endif
OTHER_SRC += $(ROOTDIR)/apps/plugins/plugin_crt0.c
PLUGIN_CRT0 := $(BUILDDIR)/apps/plugins/plugin_crt0.o
# multifile plugins (subdirs):
ifdef is_app_build
PLUGINSUBDIRS := $(call preprocess, $(APPSDIR)/plugins/SUBDIRS.app_build)
else
PLUGINSUBDIRS := $(call preprocess, $(APPSDIR)/plugins/SUBDIRS)
endif
# include <dir>.make from each subdir (yay!)
$(foreach dir,$(PLUGINSUBDIRS),$(eval include $(dir)/$(notdir $(dir)).make))
OTHER_INC += -I$(APPSDIR)/plugins -I$(APPSDIR)/plugins/lib
# special compile flags for plugins:
PLUGINFLAGS = -I$(APPSDIR)/plugins -DPLUGIN $(CFLAGS)
# single-file plugins depend on their respective .o
$(ROCKS1): $(BUILDDIR)/%.rock: $(BUILDDIR)/%.o
# dependency for all plugins
$(ROCKS): $(APPSDIR)/plugin.h $(PLUGINLINK_LDS) $(PLUGINLIB) $(PLUGINBITMAPLIB) $(PLUGIN_CRT0) $(LIBSETJMP)
$(PLUGINLIB): $(PLUGINLIB_OBJ)
$(SILENT)$(shell rm -f $@)
$(call PRINTS,AR $(@F))$(AR) rcs $@ $^ >/dev/null
$(PLUGINLINK_LDS): $(PLUGIN_LDS) $(CONFIGFILE)
$(call PRINTS,PP $(@F))
$(shell mkdir -p $(dir $@))
$(call preprocess2file,$<,$@,-DLOADADDRESS=$(LOADADDRESS))
$(OVERLAYREF_LDS): $(PLUGIN_LDS)
$(call PRINTS,PP $(@F))
$(shell mkdir -p $(dir $@))
$(call preprocess2file,$<,$@,-DOVERLAY_OFFSET=0)
$(BUILDDIR)/credits.raw credits.raw: $(DOCSDIR)/CREDITS
$(call PRINTS,Create credits.raw)perl $(APPSDIR)/plugins/credits.pl < $< > $(BUILDDIR)/$(@F)
# special dependencies
$(BUILDDIR)/apps/plugins/wav2wv.rock: $(BUILDDIR)/apps/codecs/libwavpack.a $(PLUGINLIB)
# Do not use '-ffunction-sections' and '-fdata-sections' when compiling sdl-sim
ifeq ($(findstring sdl-sim, $(APP_TYPE)), sdl-sim)
PLUGINLIBFLAGS = $(PLUGINFLAGS)
else
PLUGINLIBFLAGS = $(PLUGINFLAGS) -ffunction-sections -fdata-sections
endif
# special pattern rule for compiling plugin lib (with function and data sections)
$(BUILDDIR)/apps/plugins/lib/%.o: $(ROOTDIR)/apps/plugins/lib/%.c
$(SILENT)mkdir -p $(dir $@)
$(call PRINTS,CC $(subst $(ROOTDIR)/,,$<))$(CC) -I$(dir $<) $(PLUGINLIBFLAGS) -c $< -o $@
# special pattern rule for compiling plugins with extra flags
$(BUILDDIR)/apps/plugins/%.o: $(ROOTDIR)/apps/plugins/%.c
$(SILENT)mkdir -p $(dir $@)
$(call PRINTS,CC $(subst $(ROOTDIR)/,,$<))$(CC) -I$(dir $<) $(PLUGINFLAGS) -c $< -o $@
ifdef APP_TYPE
PLUGINLDFLAGS = $(SHARED_LDFLAG) # <-- from Makefile
PLUGINFLAGS += $(SHARED_CFLAGS) # <-- from Makefile
else
PLUGINLDFLAGS = -T$(PLUGINLINK_LDS) -Wl,--gc-sections -Wl,-Map,$*.map
OVERLAYLDFLAGS = -T$(OVERLAYREF_LDS) -Wl,--gc-sections -Wl,-Map,$*.refmap
endif
PLUGINLDFLAGS += $(GLOBAL_LDOPTS)
$(BUILDDIR)/%.rock:
$(call PRINTS,LD $(@F))$(CC) $(PLUGINFLAGS) -o $(BUILDDIR)/$*.elf \
$(filter %.o, $^) \
$(filter %.a, $+) \
-lgcc $(PLUGINLDFLAGS)
ifdef APP_TYPE
$(SILENT)cp $(BUILDDIR)/$*.elf $@
else
$(SILENT)$(OC) -O binary $(BUILDDIR)/$*.elf $@
endif
$(BUILDDIR)/apps/plugins/%.lua: $(ROOTDIR)/apps/plugins/%.lua
$(call PRINTS,CP $(subst $(ROOTDIR)/,,$<))cp $< $(BUILDDIR)/apps/plugins/
$(BUILDDIR)/%.refmap: $(APPSDIR)/plugin.h $(OVERLAYREF_LDS) $(PLUGINLIB) $(PLUGINBITMAPLIB) $(LIBSETJMP) $(PLUGIN_CRT0)
$(call PRINTS,LD $(@F))$(CC) $(PLUGINFLAGS) -o /dev/null \
$(filter %.o, $^) \
$(filter %.a, $+) \
-lgcc $(OVERLAYLDFLAGS)
|
