fix cast-align warning for nuc505
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@ -7,9 +7,6 @@ CFLAGS += \
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-mfpu=fpv4-sp-d16 \
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-mfpu=fpv4-sp-d16 \
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-DCFG_TUSB_MCU=OPT_MCU_NUC505
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-DCFG_TUSB_MCU=OPT_MCU_NUC505
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# TODO this cast-align is caused by dcd_nuc505 should be fixed
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CFLAGS += -Wno-error=cast-align
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# All source paths should be relative to the top level.
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# All source paths should be relative to the top level.
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LD_FILE = hw/bsp/$(BOARD)/nuc505_flashtoram.ld
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LD_FILE = hw/bsp/$(BOARD)/nuc505_flashtoram.ld
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@ -182,7 +182,10 @@ static void dcd_userEP_in_xfer(struct xfer_ctl_t *xfer, USBD_EP_T *ep)
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/* provided buffers are thankfully 32-bit aligned, allowing most data to be transfered as 32-bit */
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/* provided buffers are thankfully 32-bit aligned, allowing most data to be transfered as 32-bit */
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while (countdown > 3)
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while (countdown > 3)
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{
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{
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ep->EPDAT = *(uint32_t *)xfer->data_ptr;
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uint32_t u32;
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memcpy(&u32, xfer->data_ptr, 4);
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ep->EPDAT = u32;
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xfer->data_ptr += 4; countdown -= 4;
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xfer->data_ptr += 4; countdown -= 4;
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}
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}
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while (countdown--)
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while (countdown--)
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