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change IAR TUSB_CFG_ATTR_USBRAM to _Pragma("location=\".ahb_sram1\"") instead of @ .ahb_sram1 so that we can place it before the variable for a cleaner code

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change pipe xfer API buffer from void* to uint8_t*
change FIFO_DEF to have a separated buffer to be compatible with IAR\
refractor IAR data alignment pragma
This commit is contained in:
hathach
2014-03-10 13:13:13 +07:00
parent 1c73d2f923
commit ad72db5aea
26 changed files with 1029 additions and 1020 deletions
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8
tinyusb/class/cdc_device.c
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@@ -50,8 +50,8 @@
//--------------------------------------------------------------------+
// MACRO CONSTANT TYPEDEF
//--------------------------------------------------------------------+
ATTR_USB_MIN_ALIGNMENT
static cdc_line_coding_t cdcd_line_coding[CONTROLLER_DEVICE_NUMBER] TUSB_CFG_ATTR_USBRAM;
TUSB_CFG_ATTR_USBRAM ATTR_USB_MIN_ALIGNMENT
static cdc_line_coding_t cdcd_line_coding[CONTROLLER_DEVICE_NUMBER];
typedef struct {
uint8_t interface_number;
@@ -191,12 +191,12 @@ tusb_error_t cdcd_control_request_subtask(uint8_t coreid, tusb_control_request_t
{
case CDC_REQUEST_GET_LINE_CODING:
dcd_pipe_control_xfer(coreid, p_request->bmRequestType_bit.direction,
&cdcd_line_coding[coreid], min16_of(sizeof(cdc_line_coding_t), p_request->wLength), false );
(uint8_t*) &cdcd_line_coding[coreid], min16_of(sizeof(cdc_line_coding_t), p_request->wLength), false );
break;
case CDC_REQUEST_SET_LINE_CODING:
dcd_pipe_control_xfer(coreid, p_request->bmRequestType_bit.direction,
&cdcd_line_coding[coreid], min16_of(sizeof(cdc_line_coding_t), p_request->wLength), false );
(uint8_t*) &cdcd_line_coding[coreid], min16_of(sizeof(cdc_line_coding_t), p_request->wLength), false );
// TODO notify application on xfer completea
break;