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| author | Dean Camera <dean@fourwalledcubicle.com> | 2010-07-15 17:13:33 +0000 |
|---|---|---|
| committer | Dean Camera <dean@fourwalledcubicle.com> | 2010-07-15 17:13:33 +0000 |
| commit | 9299735c75ba99347c7280b2e73064bef693989f (patch) | |
| tree | e9034f3844a2dc1a2567d26c1ebe3c8407ca9493 /Projects/Incomplete | |
| parent | f4710f6f8653219b432f3a843ce117d4f4c136fd (diff) | |
| download | lufa-9299735c75ba99347c7280b2e73064bef693989f.tar.gz lufa-9299735c75ba99347c7280b2e73064bef693989f.tar.bz2 lufa-9299735c75ba99347c7280b2e73064bef693989f.zip | |
Disable strict aliasing explicitly in the project makefiles, as this is apparently enabled by default in newer AVR-GCC builds, and aliasing is used heavily for type-punning through the LUFA and third party library's codebase.
Diffstat (limited to 'Projects/Incomplete')
| -rw-r--r-- | Projects/Incomplete/MIDIToneGenerator/makefile | 1 | ||||
| -rw-r--r-- | Projects/Incomplete/StandaloneProgrammer/Lib/SCSI.c | 4 | ||||
| -rw-r--r-- | Projects/Incomplete/StandaloneProgrammer/makefile | 1 |
3 files changed, 4 insertions, 2 deletions
diff --git a/Projects/Incomplete/MIDIToneGenerator/makefile b/Projects/Incomplete/MIDIToneGenerator/makefile index 0ac97d2c1..bda5fafab 100644 --- a/Projects/Incomplete/MIDIToneGenerator/makefile +++ b/Projects/Incomplete/MIDIToneGenerator/makefile @@ -213,6 +213,7 @@ CFLAGS += -ffunction-sections CFLAGS += -fno-inline-small-functions CFLAGS += -fpack-struct CFLAGS += -fshort-enums +CFLAGS += -fno-strict-aliasing CFLAGS += -Wall CFLAGS += -Wstrict-prototypes CFLAGS += -Wundef diff --git a/Projects/Incomplete/StandaloneProgrammer/Lib/SCSI.c b/Projects/Incomplete/StandaloneProgrammer/Lib/SCSI.c index c1b106cea..f69ab649b 100644 --- a/Projects/Incomplete/StandaloneProgrammer/Lib/SCSI.c +++ b/Projects/Incomplete/StandaloneProgrammer/Lib/SCSI.c @@ -139,7 +139,7 @@ bool SCSI_DecodeSCSICommand(USB_ClassInfo_MS_Device_t* const MSInterfaceInfo) */ static void SCSI_Command_Inquiry(USB_ClassInfo_MS_Device_t* const MSInterfaceInfo) { - uint16_t AllocationLength = SwapEndian_16(*(uint32_t*)&MSInterfaceInfo->State.CommandBlock.SCSICommandData[3]); + uint16_t AllocationLength = SwapEndian_16(*(uint16_t*)&MSInterfaceInfo->State.CommandBlock.SCSICommandData[3]); uint16_t BytesTransferred = (AllocationLength < sizeof(InquiryData))? AllocationLength : sizeof(InquiryData); @@ -257,7 +257,7 @@ static void SCSI_Command_ReadWrite_10(USB_ClassInfo_MS_Device_t* const MSInterfa BlockAddress = SwapEndian_32(*(uint32_t*)&MSInterfaceInfo->State.CommandBlock.SCSICommandData[2]); /* Load in the 16-bit total blocks (SCSI uses big-endian, so have to reverse the byte order) */ - TotalBlocks = SwapEndian_16(*(uint32_t*)&MSInterfaceInfo->State.CommandBlock.SCSICommandData[7]); + TotalBlocks = SwapEndian_16(*(uint16_t*)&MSInterfaceInfo->State.CommandBlock.SCSICommandData[7]); /* Check if the block address is outside the maximum allowable value for the LUN */ if (BlockAddress >= VIRTUAL_MEMORY_BLOCKS) diff --git a/Projects/Incomplete/StandaloneProgrammer/makefile b/Projects/Incomplete/StandaloneProgrammer/makefile index ac80cc603..507c904b2 100644 --- a/Projects/Incomplete/StandaloneProgrammer/makefile +++ b/Projects/Incomplete/StandaloneProgrammer/makefile @@ -223,6 +223,7 @@ CFLAGS += -ffunction-sections CFLAGS += -fno-inline-small-functions CFLAGS += -fpack-struct CFLAGS += -fshort-enums +CFLAGS += -fno-strict-aliasing CFLAGS += -Wall CFLAGS += -Wstrict-prototypes CFLAGS += -Wundef |