diff options
| author | sakumisu <[email protected]> | 2022-06-23 21:24:20 +0800 |
|---|---|---|
| committer | sakumisu <[email protected]> | 2022-06-23 21:26:35 +0800 |
| commit | 8753efb9358da6cdf1103d1a4342210af0ee75a3 (patch) | |
| tree | bf48c89098624840d0bb6fe3f554038588d46ae8 | |
| parent | edee76c3e599991b4f81526ffd8d81cb0b42c39a (diff) | |
add USB_MEM_ALIGN32 for buffers in host demo
| -rw-r--r-- | demo/usb_host.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/demo/usb_host.c b/demo/usb_host.c index ae073127..fabaa500 100644 --- a/demo/usb_host.c +++ b/demo/usb_host.c @@ -3,7 +3,7 @@ #include "usbh_hid.h" #include "usbh_msc.h" -uint8_t cdc_buffer[512]; +USB_MEM_ALIGN32 uint8_t cdc_buffer[512]; void usbh_cdc_acm_callback(void *arg, int nbytes) { @@ -73,7 +73,7 @@ int cdc_acm_test(void) #include "ff.h" #endif -uint8_t partition_table[512]; +USB_MEM_ALIGN32 uint8_t partition_table[512]; int msc_test(void) { @@ -143,7 +143,7 @@ int msc_test(void) return ret; } -uint8_t hid_buffer[128]; +USB_MEM_ALIGN32 uint8_t hid_buffer[128]; void usbh_hid_callback(void *arg, int nbytes) { @@ -174,6 +174,7 @@ int hid_test(void) #else ret = usbh_ep_intr_transfer(hid_class->intin, hid_buffer, 128, 1000); if (ret < 0) { + USB_LOG_RAW("intr in error,ret:%d\r\n", ret); return ret; } USB_LOG_RAW("recv len:%d\r\n", ret); |