CC3200 FS refactoring and basic Mongoose example

Moved filesystem-related code out of SJS and into common. Made it possible to have one, both or no filesystems enabled. FailFS is now SimpleLinkFS, SLFS (ahem). Example just serves a "Hello, world!" index page for now. PUBLISHED_FROM=0e98ee4b8d95782c10791522c42eae5a7ba314f9
2026-11-08 16:11:18 +00:00 · 2016-03-21 22:45:53 +00:00
1 parent 012f241005
commit 4f9627c612
@@ -0,0 +1,132 @@
+# -*- mode: makefile -*-
+# This file is executed inside Docker build container.
+# It can be used without container too if SDK_PATH and V7_PATH are configured.
+
+PLATFORM = CC3200
+SDK_PATH ?= /cc3200-sdk
+REPO_PATH ?= ../../..
+COMMON_PATH ?= $(REPO_PATH)/common
+BUILD_DIR ?= ./build
+FW_DIR ?= ./out
+SLFS_PATH ?= ./slfs
+
+BINDIR = ${FW_DIR}
+OBJDIR = ${BUILD_DIR}
+
+include ${SDK_PATH}/tools/gcc_scripts/makedefs
+
+.PHONY: all clean flash
+
+PROG = cc3200_example
+
+IPATH = . ../.. \
+        $(REPO_PATH) \
+        ${SDK_PATH} \
+        ${SDK_PATH}/inc \
+        ${SDK_PATH}/driverlib \
+        ${SDK_PATH}/oslib \
+        ${SDK_PATH}/simplelink \
+        ${SDK_PATH}/simplelink/include \
+        ${SDK_PATH}/third_party/FreeRTOS/source \
+        ${SDK_PATH}/third_party/FreeRTOS/source/include \
+        ${SDK_PATH}/third_party/FreeRTOS/source/portable/GCC/ARM_CM4
+
+VPATH = ../.. ${SDK_PATH}/driverlib \
+        ${SDK_PATH}/example/common \
+        ${SDK_PATH}/oslib \
+        ${SDK_PATH}/simplelink \
+        ${SDK_PATH}/simplelink/source \
+        ${SDK_PATH}/third_party/FreeRTOS/source \
+        ${SDK_PATH}/third_party/FreeRTOS/source/portable/GCC/ARM_CM4 \
+        ${SDK_PATH}/third_party/FreeRTOS/source/portable/MemMang \
+        ${COMMON_PATH}/platforms/cc3200 \
+
+MONGOOSE_FEATURES = \
+  -DMG_CC3200 \
+  -DMG_DISABLE_DIRECTORY_LISTING \
+  -DMG_DISABLE_JSON_RPC \
+  -DMG_DISABLE_COAP \
+  -DMG_DISABLE_SYNC_RESOLVER \
+  -DMG_DISABLE_SOCKETPAIR \
+  -DMG_DISABLE_DAV \
+  -DMG_DISABLE_CGI \
+  -DMG_DISABLE_SSI \
+  -DMG_ENABLE_HTTP_STREAMING_MULTIPART \
+  -DMG_MAX_HTTP_HEADERS=20 \
+  -DMG_MAX_HTTP_REQUEST_SIZE=1024 \
+  -DMG_MAX_PATH=40 \
+  -DMG_MAX_HTTP_SEND_MBUF=1024 \
+  -DMG_NO_BSD_SOCKETS
+
+SDK_FLAGS = -DTARGET_IS_CC3200 -DUSE_FREERTOS -DSL_PLATFORM_MULTI_THREADED
+
+DISABLED_SDK_WARNINGS = -Wno-missing-braces -Wno-strict-aliasing -Wno-parentheses -Wno-unused-variable
+
+CFLAGS += -Os -Wall -Werror \
+          $(SDK_FLAGS) -DCS_PLATFORM=4 -DCC3200_FS_SLFS \
+          ${MONGOOSE_FEATURES} ${CFLAGS_EXTRA}
+
+FW_ELF = ${FW_DIR}/${PROG}.axf
+FW_BIN = ${FW_DIR}/${PROG}.bin
+FW_MANIFEST = ${FW_DIR}/manifest.json
+FW_ZIP = ${FW_DIR}/firmware.zip
+BUILD_INFO_JSON = ${OBJDIR}/build_info.json
+SLFS_FILES = $(wildcard $(SLFS_PATH)/*)
+
+.PHONY: all clean flash
+
+all: ${OBJDIR} ${SYS_CONFIG_C} ${FW_DIR} ${FW_ZIP}
+
+clean:
+	@rm -rf ${OBJDIR} ${wildcard *~}
+	@rm -rf ${FW_DIR} ${wildcard *~}
+
+${OBJDIR}:
+	@echo "  MKDIR $@"
+	@mkdir -p ${OBJDIR} ${FS_BUILD_DIR}
+
+${FW_DIR}:
+	@echo "  MKDIR $@"
+	@mkdir -p ${FW_DIR}
+
+${FW_ZIP}: ${FW_ELF} ${FW_BIN} ${SLFS_FILES}
+	@echo "    Code size: $(shell ls -l ${FW_BIN} | awk '{print $$5}')"
+	@echo "  GEN   ${FW_MANIFEST}"
+	@$(COMMON_PATH)/tools/fw_meta.py gen_build_info \
+	  --json_output=$(BUILD_INFO_JSON)
+	@cp -v $(SLFS_FILES) out/
+	@$(COMMON_PATH)/tools/fw_meta.py create_manifest \
+	  --name=$(PROG) --platform=$(PLATFORM) \
+	  --build_info=$(BUILD_INFO_JSON) \
+	  --output=$(FW_MANIFEST) \
+	  --src_dir=$(FW_DIR) \
+	  sys_mcuimg.bin:src=$(notdir $(FW_BIN)) \
+		$(foreach f,$(SLFS_FILES), $(notdir $(f)):src=$(notdir $(f)))
+	@echo "  ZIP   $@"
+	@$(COMMON_PATH)/tools/fw_meta.py create_fw \
+	  --manifest=$(FW_MANIFEST) \
+	  --src_dir=$(FW_DIR) \
+	  --output=$@
+
+APP_OBJS = $(OBJDIR)/main.o \
+           ${OBJDIR}/cc3200_fs.o ${OBJDIR}/cc3200_fs_slfs.o ${OBJDIR}/cc3200_libc.o \
+           ${OBJDIR}/cc3200_socket.o \
+           ${OBJDIR}/mongoose.o \
+           ${OBJDIR}/startup_gcc.o \
+           ${OBJDIR}/timers.o ${OBJDIR}/list.o ${OBJDIR}/queue.o ${OBJDIR}/tasks.o ${OBJDIR}/port.o ${OBJDIR}/heap_3.o ${OBJDIR}/osi_freertos.o \
+           ${OBJDIR}/socket.o ${OBJDIR}/wlan.o ${OBJDIR}/driver.o ${OBJDIR}/device.o ${OBJDIR}/netapp.o ${OBJDIR}/netcfg.o ${OBJDIR}/cc_pal.o ${OBJDIR}/fs.o \
+           ${OBJDIR}/cpu.o ${OBJDIR}/i2c.o ${OBJDIR}/interrupt.o ${OBJDIR}/pin.o ${OBJDIR}/prcm.o ${OBJDIR}/spi.o ${OBJDIR}/uart.o ${OBJDIR}/udma.o ${OBJDIR}/utils.o
+
+${FW_ELF}: ${APP_OBJS}
+
+SCATTERgcc_${PROG} = ${PROG}.ld
+ENTRY_${PROG} = ResetISR
+
+# Target specific warning inhibitions
+
+build/wlan.o: CFLAGS += $(DISABLED_SDK_WARNINGS)
+build/driver.o: CFLAGS += $(DISABLED_SDK_WARNINGS)
+build/fs.o: CFLAGS += $(DISABLED_SDK_WARNINGS)
+build/spi.o: CFLAGS += $(DISABLED_SDK_WARNINGS)
+build/prcm.o: CFLAGS += $(DISABLED_SDK_WARNINGS)
+build/spiffs_hydrogen.o: CFLAGS += -Wno-unused-function