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Use from-RAM DFU image, proper HackRF firmware padding.

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This commit is contained in:
Jared Boone 2015-07-30 10:01:12 -07:00
parent b32f5e2239
commit 8af8941687
2 changed files with 7 additions and 6 deletions
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11
firmware/Makefile
View File

@ -31,7 +31,7 @@ PAD_BASEBAND=0x20000
TARGET=portapack-h1-firmware
TARGET_BOOTSTRAP=$(PATH_BOOTSTRAP)/bootstrap
TARGET_HACKRF_FIRMWARE=hackrf_one_usb_rom_to_ram
TARGET_HACKRF_FIRMWARE=hackrf_one_usb_ram
TARGET_APPLICATION=$(PATH_APPLICATION)/build/application
TARGET_BASEBAND=$(PATH_BASEBAND)/build/baseband
@ -56,15 +56,16 @@ program: $(TARGET).bin
sleep 1s
hackrf_spiflash -w $(TARGET).bin
$(TARGET).bin: $(TARGET_BOOTSTRAP)_pad.bin $(TARGET_HACKRF_FIRMWARE)_pad.bin $(TARGET_BASEBAND)_pad.bin $(TARGET_APPLICATION).bin
cat $(TARGET_BOOTSTRAP)_pad.bin $(TARGET_HACKRF_FIRMWARE)_pad.bin $(TARGET_BASEBAND)_pad.bin $(TARGET_APPLICATION).bin >$(TARGET).bin
$(TARGET).bin: $(TARGET_BOOTSTRAP)_pad.bin $(TARGET_HACKRF_FIRMWARE)_dfu_pad.bin $(TARGET_BASEBAND)_pad.bin $(TARGET_APPLICATION).bin
cat $(TARGET_BOOTSTRAP)_pad.bin $(TARGET_HACKRF_FIRMWARE)_dfu_pad.bin $(TARGET_BASEBAND)_pad.bin $(TARGET_APPLICATION).bin >$(TARGET).bin
$(TARGET_BOOTSTRAP)_pad.bin: $(TARGET_BOOTSTRAP).elf
$(CP) -O binary --pad-to $(PAD_BOOTSTRAP) $(TARGET_BOOTSTRAP).elf $(TARGET_BOOTSTRAP)_pad.bin
$(TARGET_HACKRF_FIRMWARE)_pad.bin: $(TARGET_HACKRF_FIRMWARE).bin
$(TARGET_HACKRF_FIRMWARE)_dfu_pad.bin: $(TARGET_HACKRF_FIRMWARE).dfu
# TODO: Not confident this is reliable. It certainly won't work on Windows.
dd if=/dev/null of=$(TARGET_HACKRF_FIRMWARE)_pad.bin bs=1 count=1 seek=$(PAD_HACKRF_FIRMWARE)
cp $(TARGET_HACKRF_FIRMWARE).dfu $(TARGET_HACKRF_FIRMWARE)_dfu_pad.bin
dd if=/dev/null of=$(TARGET_HACKRF_FIRMWARE)_dfu_pad.bin bs=1 count=1 seek=$(PAD_HACKRF_FIRMWARE)
$(TARGET_BASEBAND)_pad.bin: $(TARGET_BASEBAND).elf
$(CP) -O binary --pad-to $(PAD_BASEBAND) $(TARGET_BASEBAND).elf $(TARGET_BASEBAND)_pad.bin

2
firmware/common/spi_image.hpp
View File

@ -45,7 +45,7 @@ constexpr region_t bootstrap {
};
constexpr region_t hackrf {
.offset = 0x10000,
.offset = 0x10010, // Image starts at 0x10 into .dfu file.
.size = 0x8000,
};