diff options
| author | hathach <[email protected]> | 2020-05-18 13:03:41 +0700 |
|---|---|---|
| committer | hathach <[email protected]> | 2020-05-18 13:03:41 +0700 |
| commit | 550746097b81c07cdc2459371c809a3678fe1ff4 (patch) | |
| tree | 6be8654ae1d2fd78e257783b2535455df2597d9c | |
| parent | a7db945cff33522062818d3c4a68296b7ddccf9a (diff) | |
fix cast-align warning for nuc505
| -rw-r--r-- | hw/bsp/nutiny_sdk_nuc505/board.mk | 3 | ||||
| -rw-r--r-- | src/portable/nuvoton/nuc505/dcd_nuc505.c | 5 |
2 files changed, 4 insertions, 4 deletions
diff --git a/hw/bsp/nutiny_sdk_nuc505/board.mk b/hw/bsp/nutiny_sdk_nuc505/board.mk index 874d4ae42..5fb2119b8 100644 --- a/hw/bsp/nutiny_sdk_nuc505/board.mk +++ b/hw/bsp/nutiny_sdk_nuc505/board.mk @@ -7,9 +7,6 @@ CFLAGS += \ -mfpu=fpv4-sp-d16 \ -DCFG_TUSB_MCU=OPT_MCU_NUC505 -# TODO this cast-align is caused by dcd_nuc505 should be fixed -CFLAGS += -Wno-error=cast-align - # All source paths should be relative to the top level. LD_FILE = hw/bsp/$(BOARD)/nuc505_flashtoram.ld diff --git a/src/portable/nuvoton/nuc505/dcd_nuc505.c b/src/portable/nuvoton/nuc505/dcd_nuc505.c index 02f0b35a6..e67b69ab2 100644 --- a/src/portable/nuvoton/nuc505/dcd_nuc505.c +++ b/src/portable/nuvoton/nuc505/dcd_nuc505.c @@ -182,7 +182,10 @@ static void dcd_userEP_in_xfer(struct xfer_ctl_t *xfer, USBD_EP_T *ep) /* provided buffers are thankfully 32-bit aligned, allowing most data to be transfered as 32-bit */ while (countdown > 3) { - ep->EPDAT = *(uint32_t *)xfer->data_ptr; + uint32_t u32; + memcpy(&u32, xfer->data_ptr, 4); + + ep->EPDAT = u32; xfer->data_ptr += 4; countdown -= 4; } while (countdown--) |