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clean up
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@ -31,6 +31,9 @@
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#include "device/usbd.h"
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#include "msc.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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//--------------------------------------------------------------------+
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// Class Driver Configuration
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@ -59,10 +62,6 @@ TU_VERIFY_STATIC(CFG_TUD_MSC_BUFSIZE < UINT16_MAX, "Size is not correct");
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#error CFG_TUD_MSC_PRODUCT_REV 4-byte string must be defined
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#endif
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#ifdef __cplusplus
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extern "C" {
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#endif
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/** \addtogroup ClassDriver_MSC
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* @{
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* \defgroup MSC_Device Device
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@ -35,34 +35,25 @@
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extern "C" {
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#endif
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#define ALIGN_OF(x) __alignof__(x)
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#define ALIGN_OF(x) __alignof__(x)
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/// This attribute specifies a minimum alignment for the variable or structure field, measured in bytes
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// Specifies a minimum alignment for the variable or structure field, measured in bytes
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#define ATTR_ALIGNED(Bytes) __attribute__ ((aligned(Bytes)))
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/// Place variable in a specific section
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// Place variable in a specific section
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#define ATTR_SECTION(sec_name) __attribute__ (( section(#sec_name) ))
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/// The packed attribute specifies that a variable or structure field should have
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/// the smallest possible alignment—one byte for a variable, and one bit for a field.
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// Packed struct/variable into smallest possible size
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#define ATTR_PACKED __attribute__ ((packed))
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#define ATTR_PREPACKED
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/// This attribute inlines the function even if no optimization level is specified
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#define ATTR_ALWAYS_INLINE __attribute__ ((always_inline))
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/// The deprecated attribute results in a warning if the function is used anywhere in the source file.
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/// This is useful when identifying functions that are expected to be removed in a future version of a program.
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// The deprecated attribute results in a warning if the function is used.
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#define ATTR_DEPRECATED(mess) __attribute__ ((deprecated(mess)))
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/// The weak attribute causes the declaration to be emitted as a weak symbol rather than a global.
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/// This is primarily useful in defining library functions that can be overridden in user code
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// The weak attribute causes the declaration to be emitted as a weak symbol rather than a global.
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#define ATTR_WEAK __attribute__ ((weak))
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/// Warn if a caller of the function with this attribute does not use its return value.
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#define ATTR_WARN_UNUSED_RESULT __attribute__ ((warn_unused_result))
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/// Function is meant to be possibly unused. GCC does not produce a warning for this function.
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// Function/Variable is meant to be possibly unused (thus no warning)
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#define ATTR_UNUSED __attribute__ ((unused))
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// TODO mcu specific
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@ -36,12 +36,8 @@
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//#define ATTR_SECTION(section) _Pragma((#section))
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#define ATTR_PREPACKED __packed
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#define ATTR_PACKED
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#define ATTR_ALWAYS_INLINE
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#define ATTR_DEPRECATED(mess)
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#define ATTR_WEAK __weak
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#define ATTR_WARN_UNUSED_RESULT
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#define ATTR_UNUSED
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// built-in function to convert 32-bit Big-Endian to Little-Endian
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@ -52,6 +48,8 @@
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#define __n2be_16(u16) ((uint16_t) __REV16(u16))
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#define __be2n_16(u16) __n2be_16(u16)
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#error "IAR won't work due to '__packed' placement before struct"
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#ifdef __cplusplus
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}
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#endif
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@ -113,7 +113,6 @@
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#include "tusb_option.h"
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#include "tusb_compiler.h"
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#include "tusb_verify.h"
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//#include "binary.h"
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#include "tusb_error.h"
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#include "tusb_timeout.h"
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#include "tusb_types.h"
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@ -127,25 +127,23 @@ typedef enum
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typedef enum
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{
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TUSB_CLASS_UNSPECIFIED = 0 , ///< 0
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TUSB_CLASS_AUDIO = 1 , ///< 1
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TUSB_CLASS_CDC = 2 , ///< 2
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TUSB_CLASS_HID = 3 , ///< 3
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TUSB_CLASS_RESERVED_4 = 4 , ///< 4
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TUSB_CLASS_PHYSICAL = 5 , ///< 5
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TUSB_CLASS_IMAGE = 6 , ///< 6
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TUSB_CLASS_PRINTER = 7 , ///< 7
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TUSB_CLASS_MSC = 8 , ///< 8
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TUSB_CLASS_HUB = 9 , ///< 9
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TUSB_CLASS_CDC_DATA = 10 , ///< 10
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TUSB_CLASS_SMART_CARD = 11 , ///< 11
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TUSB_CLASS_RESERVED_12 = 12 , ///< 12
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TUSB_CLASS_CONTENT_SECURITY = 13 , ///< 13
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TUSB_CLASS_VIDEO = 14 , ///< 14
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TUSB_CLASS_PERSONAL_HEALTHCARE = 15 , ///< 15
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TUSB_CLASS_AUDIO_VIDEO = 16 , ///< 16
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TUSB_CLASS_MAPPED_INDEX_START = 17 , // TODO Map DIAGNOSTIC, WIRELESS_CONTROLLER, MISC, VENDOR_SPECIFIC to this to minimize the array
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TUSB_CLASS_UNSPECIFIED = 0 ,
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TUSB_CLASS_AUDIO = 1 ,
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TUSB_CLASS_CDC = 2 ,
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TUSB_CLASS_HID = 3 ,
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TUSB_CLASS_RESERVED_4 = 4 ,
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TUSB_CLASS_PHYSICAL = 5 ,
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TUSB_CLASS_IMAGE = 6 ,
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TUSB_CLASS_PRINTER = 7 ,
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TUSB_CLASS_MSC = 8 ,
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TUSB_CLASS_HUB = 9 ,
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TUSB_CLASS_CDC_DATA = 10 ,
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TUSB_CLASS_SMART_CARD = 11 ,
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TUSB_CLASS_RESERVED_12 = 12 ,
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TUSB_CLASS_CONTENT_SECURITY = 13 ,
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TUSB_CLASS_VIDEO = 14 ,
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TUSB_CLASS_PERSONAL_HEALTHCARE = 15 ,
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TUSB_CLASS_AUDIO_VIDEO = 16 ,
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TUSB_CLASS_DIAGNOSTIC = 0xDC ,
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TUSB_CLASS_WIRELESS_CONTROLLER = 0xE0 ,
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@ -43,7 +43,6 @@
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#endif
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#ifndef CFG_TUD_DESC_PID
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/* A combination of interfaces must have a unique product id, since PC will save device driver after the first plug.
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* Same VID/PID with different interface e.g MSC (first), then CDC (later) will possibly cause system error on PC.
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*
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@ -484,7 +483,7 @@ desc_auto_cfg_t const _desc_auto_config_struct =
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.bEndpointAddress = EP_MSC_OUT,
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.bmAttributes = { .xfer = TUSB_XFER_BULK },
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.wMaxPacketSize = { .size = EP_MSC_SIZE},
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.bInterval = 1
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.bInterval = 0
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},
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.ep_in =
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@ -494,7 +493,7 @@ desc_auto_cfg_t const _desc_auto_config_struct =
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.bEndpointAddress = EP_MSC_IN,
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.bmAttributes = { .xfer = TUSB_XFER_BULK },
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.wMaxPacketSize = { .size = EP_MSC_SIZE},
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.bInterval = 1
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.bInterval = 0
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}
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},
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#endif // msc
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