diff options
| author | hathach <[email protected]> | 2014-03-21 19:23:19 +0700 |
|---|---|---|
| committer | hathach <[email protected]> | 2014-03-21 19:23:19 +0700 |
| commit | 7c5b3861303e3cf0210a40bf8a0a511583700fd0 (patch) | |
| tree | ec903bb701cb1dc43a81ea89834c13a14dd3626e /tinyusb/device | |
| parent | b349121c09c99dd65b35b785fa34d8884f6867f4 (diff) | |
clean ATTR_USB_MIN_ALIGNMENT on application and most of device except the msc_device.c
Diffstat (limited to 'tinyusb/device')
| -rw-r--r-- | tinyusb/device/dcd_lpc_11uxx_13uxx.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/tinyusb/device/dcd_lpc_11uxx_13uxx.c b/tinyusb/device/dcd_lpc_11uxx_13uxx.c index 8ff68281b..1abe4912c 100644 --- a/tinyusb/device/dcd_lpc_11uxx_13uxx.c +++ b/tinyusb/device/dcd_lpc_11uxx_13uxx.c @@ -141,7 +141,13 @@ typedef struct { //--------------------------------------------------------------------+
// INTERNAL OBJECT & FUNCTION DECLARATION
//--------------------------------------------------------------------+
-TUSB_CFG_ATTR_USBRAM ATTR_ALIGNED(256) static dcd_11u_13u_data_t dcd_data;
+// TUSB_CFG_ATTR_USBRAM must have ATTR_ALIGNED(64) for lpc11u & lpc13u
+#ifdef __ICCARM__
+ATTR_ALIGNED(256) TUSB_CFG_ATTR_USBRAM // for IAR the first ATTR_ALIGNED takes effect
+#else
+TUSB_CFG_ATTR_USBRAM ATTR_ALIGNED(256) // GCC & Keil the last ATTR_ALIGNED takes effect
+#endif
+static dcd_11u_13u_data_t dcd_data;
static inline uint16_t addr_offset(void const * p_buffer) ATTR_CONST ATTR_ALWAYS_INLINE;
static inline uint16_t addr_offset(void const * p_buffer)
|