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Merge pull request #1163 from hathach/generalize-synopsys-dwc2

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Generalize synopsys dwc2
This commit is contained in:
Ha Thach
2021-11-04 13:41:25 +07:00
committed by GitHub
parent b4a0f0b273 6cfdf697eb
commit fc59515bfd
71 changed files with 8193 additions and 1828 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/class/msc/msc_device.c
+4 -4
View File
@@ -481,7 +481,7 @@ bool mscd_xfer_cb(uint8_t rhport, uint8_t ep_addr, xfer_result_t event, uint32_t
if (p_cbw->total_bytes)
{
// 6.7 The 13 Cases: case 4 (Hi > Dn)
TU_LOG(MSC_DEBUG, " SCSI case 4 (Hi > Dn): %lu\r\n", p_cbw->total_bytes);
// TU_LOG(MSC_DEBUG, " SCSI case 4 (Hi > Dn): %lu\r\n", p_cbw->total_bytes);
fail_scsi_op(rhport, p_msc, MSC_CSW_STATUS_FAILED);
}else
{
@@ -494,7 +494,7 @@ bool mscd_xfer_cb(uint8_t rhport, uint8_t ep_addr, xfer_result_t event, uint32_t
if ( p_cbw->total_bytes == 0 )
{
// 6.7 The 13 Cases: case 2 (Hn < Di)
TU_LOG(MSC_DEBUG, " SCSI case 2 (Hn < Di): %lu\r\n", p_cbw->total_bytes);
// TU_LOG(MSC_DEBUG, " SCSI case 2 (Hn < Di): %lu\r\n", p_cbw->total_bytes);
fail_scsi_op(rhport, p_msc, MSC_CSW_STATUS_FAILED);
}else
{
@@ -609,7 +609,7 @@ bool mscd_xfer_cb(uint8_t rhport, uint8_t ep_addr, xfer_result_t event, uint32_t
if ( (p_cbw->total_bytes > p_msc->xferred_len) && is_data_in(p_cbw->dir) )
{
// 6.7 The 13 Cases: case 5 (Hi > Di): STALL before status
TU_LOG(MSC_DEBUG, " SCSI case 5 (Hi > Di): %lu > %lu\r\n", p_cbw->total_bytes, p_msc->xferred_len);
// TU_LOG(MSC_DEBUG, " SCSI case 5 (Hi > Di): %lu > %lu\r\n", p_cbw->total_bytes, p_msc->xferred_len);
usbd_edpt_stall(rhport, p_msc->ep_in);
}else
{
@@ -617,7 +617,7 @@ bool mscd_xfer_cb(uint8_t rhport, uint8_t ep_addr, xfer_result_t event, uint32_t
}
}
#if TU_CHECK_MCU(CXD56)
#if TU_CHECK_MCU(OPT_MCU_CXD56)
// WORKAROUND: cxd56 has its own nuttx usb stack which does not forward Set/ClearFeature(Endpoint) to DCD.
// There is no way for us to know when EP is un-stall, therefore we will unconditionally un-stall here and
// hope everything will work
src/common/tusb_common.h
+5 -33
View File
@@ -111,6 +111,9 @@ TU_ATTR_ALWAYS_INLINE static inline uint8_t tu_u32_byte2(uint32_t ui32) { return
TU_ATTR_ALWAYS_INLINE static inline uint8_t tu_u32_byte1(uint32_t ui32) { return TU_U32_BYTE1(ui32); }
TU_ATTR_ALWAYS_INLINE static inline uint8_t tu_u32_byte0(uint32_t ui32) { return TU_U32_BYTE0(ui32); }
TU_ATTR_ALWAYS_INLINE static inline uint16_t tu_u32_high16(uint32_t ui32) { return (uint16_t) (ui32 >> 16); }
TU_ATTR_ALWAYS_INLINE static inline uint16_t tu_u32_low16 (uint32_t ui32) { return (uint16_t) (ui32 & 0x0000ffffu); }
TU_ATTR_ALWAYS_INLINE static inline uint8_t tu_u16_high(uint16_t ui16) { return TU_U16_HIGH(ui16); }
TU_ATTR_ALWAYS_INLINE static inline uint8_t tu_u16_low (uint16_t ui16) { return TU_U16_LOW(ui16); }
@@ -235,37 +238,6 @@ TU_ATTR_ALWAYS_INLINE static inline void tu_unaligned_write16 (void* mem, ui
#endif
/*------------------------------------------------------------------*/
/* Count number of arguments of __VA_ARGS__
* - reference https://groups.google.com/forum/#!topic/comp.std.c/d-6Mj5Lko_s
* - _GET_NTH_ARG() takes args >= N (64) but only expand to Nth one (64th)
* - _RSEQ_N() is reverse sequential to N to add padding to have
* Nth position is the same as the number of arguments
* - ##__VA_ARGS__ is used to deal with 0 paramerter (swallows comma)
*------------------------------------------------------------------*/
#ifndef TU_ARGS_NUM
#define TU_ARGS_NUM(...) _TU_NARG(_0, ##__VA_ARGS__,_RSEQ_N())
#define _TU_NARG(...) _GET_NTH_ARG(__VA_ARGS__)
#define _GET_NTH_ARG( \
_1, _2, _3, _4, _5, _6, _7, _8, _9,_10, \
_11,_12,_13,_14,_15,_16,_17,_18,_19,_20, \
_21,_22,_23,_24,_25,_26,_27,_28,_29,_30, \
_31,_32,_33,_34,_35,_36,_37,_38,_39,_40, \
_41,_42,_43,_44,_45,_46,_47,_48,_49,_50, \
_51,_52,_53,_54,_55,_56,_57,_58,_59,_60, \
_61,_62,_63,N,...) N
#define _RSEQ_N() \
62,61,60, \
59,58,57,56,55,54,53,52,51,50, \
49,48,47,46,45,44,43,42,41,40, \
39,38,37,36,35,34,33,32,31,30, \
29,28,27,26,25,24,23,22,21,20, \
19,18,17,16,15,14,13,12,11,10, \
9,8,7,6,5,4,3,2,1,0
#endif
// To be removed
//------------- Binary constant -------------//
#if defined(__GNUC__) && !defined(__CC_ARM)
@@ -334,8 +306,8 @@ void tu_print_var(uint8_t const* buf, uint32_t bufsize)
#define TU_LOG1 tu_printf
#define TU_LOG1_MEM tu_print_mem
#define TU_LOG1_VAR(_x) tu_print_var((uint8_t const*)(_x), sizeof(*(_x)))
#define TU_LOG1_INT(_x) tu_printf(#_x " = %ld\r\n", (uint32_t) (_x) )
#define TU_LOG1_HEX(_x) tu_printf(#_x " = %lX\r\n", (uint32_t) (_x) )
#define TU_LOG1_INT(_x) tu_printf(#_x " = %ld\r\n", (unsigned long) (_x) )
#define TU_LOG1_HEX(_x) tu_printf(#_x " = %lX\r\n", (unsigned long) (_x) )
// Log Level 2: Warn
#if CFG_TUSB_DEBUG >= 2
src/common/tusb_compiler.h
+40
View File
@@ -67,6 +67,46 @@
#define TU_LITTLE_ENDIAN (0x12u)
#define TU_BIG_ENDIAN (0x21u)
/*------------------------------------------------------------------*/
/* Count number of arguments of __VA_ARGS__
* - reference https://stackoverflow.com/questions/2124339/c-preprocessor-va-args-number-of-arguments
* - _GET_NTH_ARG() takes args >= N (64) but only expand to Nth one (64th)
* - _RSEQ_N() is reverse sequential to N to add padding to have
* Nth position is the same as the number of arguments
* - ##__VA_ARGS__ is used to deal with 0 paramerter (swallows comma)
*------------------------------------------------------------------*/
#define TU_ARGS_NUM(...) _TU_NARG(_0, ##__VA_ARGS__,_RSEQ_N())
#define _TU_NARG(...) _GET_NTH_ARG(__VA_ARGS__)
#define _GET_NTH_ARG( \
_1, _2, _3, _4, _5, _6, _7, _8, _9,_10, \
_11,_12,_13,_14,_15,_16,_17,_18,_19,_20, \
_21,_22,_23,_24,_25,_26,_27,_28,_29,_30, \
_31,_32,_33,_34,_35,_36,_37,_38,_39,_40, \
_41,_42,_43,_44,_45,_46,_47,_48,_49,_50, \
_51,_52,_53,_54,_55,_56,_57,_58,_59,_60, \
_61,_62,_63,N,...) N
#define _RSEQ_N() \
62,61,60, \
59,58,57,56,55,54,53,52,51,50, \
49,48,47,46,45,44,43,42,41,40, \
39,38,37,36,35,34,33,32,31,30, \
29,28,27,26,25,24,23,22,21,20, \
19,18,17,16,15,14,13,12,11,10, \
9,8,7,6,5,4,3,2,1,0
// Apply an macro X to each of the arguments with an separated of choice
#define TU_ARGS_APPLY(_X, _s, ...) TU_XSTRCAT(_TU_ARGS_APPLY_, TU_ARGS_NUM(__VA_ARGS__))(_X, _s, __VA_ARGS__)
#define _TU_ARGS_APPLY_1(_X, _s, _a1) _X(_a1)
#define _TU_ARGS_APPLY_2(_X, _s, _a1, _a2) _X(_a1) _s _X(_a2)
#define _TU_ARGS_APPLY_3(_X, _s, _a1, _a2, _a3) _X(_a1) _s _TU_ARGS_APPLY_2(_X, _s, _a2, _a3)
#define _TU_ARGS_APPLY_4(_X, _s, _a1, _a2, _a3, _a4) _X(_a1) _s _TU_ARGS_APPLY_3(_X, _s, _a2, _a3, _a4)
#define _TU_ARGS_APPLY_5(_X, _s, _a1, _a2, _a3, _a4, _a5) _X(_a1) _s _TU_ARGS_APPLY_4(_X, _s, _a2, _a3, _a4, _a5)
#define _TU_ARGS_APPLY_6(_X, _s, _a1, _a2, _a3, _a4, _a5, _a6) _X(_a1) _s _TU_ARGS_APPLY_5(_X, _s, _a2, _a3, _a4, _a5, _a6)
#define _TU_ARGS_APPLY_7(_X, _s, _a1, _a2, _a3, _a4, _a5, _a6, _a7) _X(_a1) _s _TU_ARGS_APPLY_6(_X, _s, _a2, _a3, _a4, _a5, _a6, _a7)
#define _TU_ARGS_APPLY_8(_X, _s, _a1, _a2, _a3, _a4, _a5, _a6, _a7, _a8) _X(_a1) _s _TU_ARGS_APPLY_7(_X, _s, _a2, _a3, _a4, _a5, _a6, _a7, _a8)
//--------------------------------------------------------------------+
// Compiler porting with Attribute and Endian
//--------------------------------------------------------------------+
src/common/tusb_types.h
+2 -2
View File
@@ -47,8 +47,8 @@
typedef enum
{
TUSB_SPEED_FULL = 0,
TUSB_SPEED_LOW ,
TUSB_SPEED_HIGH,
TUSB_SPEED_LOW = 1,
TUSB_SPEED_HIGH = 2,
TUSB_SPEED_INVALID = 0xff,
}tusb_speed_t;
src/device/dcd_attr.h
+71 -40
View File
@@ -36,124 +36,155 @@
// - PORT_HIGHSPEED: mask to indicate which port support highspeed mode, bit0 for port0 and so on.
//------------- NXP -------------//
#if TU_CHECK_MCU(LPC11UXX) || TU_CHECK_MCU(LPC13XX) || TU_CHECK_MCU(LPC15XX)
#if TU_CHECK_MCU(OPT_MCU_LPC11UXX, OPT_MCU_LPC13XX, OPT_MCU_LPC15XX)
#define DCD_ATTR_ENDPOINT_MAX 5
#elif TU_CHECK_MCU(LPC175X_6X) || TU_CHECK_MCU(LPC177X_8X) || TU_CHECK_MCU(LPC40XX)
#elif TU_CHECK_MCU(OPT_MCU_LPC175X_6X, OPT_MCU_LPC177X_8X, OPT_MCU_LPC40XX)
#define DCD_ATTR_ENDPOINT_MAX 16
#elif TU_CHECK_MCU(LPC18XX) || TU_CHECK_MCU(LPC43XX)
#elif TU_CHECK_MCU(OPT_MCU_LPC18XX, OPT_MCU_LPC43XX)
// TODO USB0 has 6, USB1 has 4
#define DCD_ATTR_ENDPOINT_MAX 6
#elif TU_CHECK_MCU(LPC51UXX)
#elif TU_CHECK_MCU(OPT_MCU_LPC51UXX)
#define DCD_ATTR_ENDPOINT_MAX 5
#elif TU_CHECK_MCU(LPC54XXX)
#elif TU_CHECK_MCU(OPT_MCU_LPC54XXX)
// TODO USB0 has 5, USB1 has 6
#define DCD_ATTR_ENDPOINT_MAX 6
#elif TU_CHECK_MCU(LPC55XX)
#elif TU_CHECK_MCU(OPT_MCU_LPC55XX)
// TODO USB0 has 5, USB1 has 6
#define DCD_ATTR_ENDPOINT_MAX 6
#elif TU_CHECK_MCU(MIMXRT10XX)
#elif TU_CHECK_MCU(OPT_MCU_MIMXRT10XX)
#define DCD_ATTR_ENDPOINT_MAX 8
#elif TU_CHECK_MCU(MKL25ZXX) || TU_CHECK_MCU(K32L2BXX)
#elif TU_CHECK_MCU(OPT_MCU_MKL25ZXX, OPT_MCU_K32L2BXX)
#define DCD_ATTR_ENDPOINT_MAX 16
#elif TU_CHECK_MCU(MM32F327X)
#elif TU_CHECK_MCU(OPT_MCU_MM32F327X)
#define DCD_ATTR_ENDPOINT_MAX 16
//------------- Nordic -------------//
#elif TU_CHECK_MCU(NRF5X)
#elif TU_CHECK_MCU(OPT_MCU_NRF5X)
// 8 CBI + 1 ISO
#define DCD_ATTR_ENDPOINT_MAX 9
//------------- Microchip -------------//
#elif TU_CHECK_MCU(SAMD21) || TU_CHECK_MCU(SAMD51) || TU_CHECK_MCU(SAME5X) || \
TU_CHECK_MCU(SAMD11) || TU_CHECK_MCU(SAML21) || TU_CHECK_MCU(SAML22)
#elif TU_CHECK_MCU(OPT_MCU_SAMD21, OPT_MCU_SAMD51, OPT_MCU_SAME5X) || \
TU_CHECK_MCU(OPT_MCU_SAMD11, OPT_MCU_SAML21, OPT_MCU_SAML22)
#define DCD_ATTR_ENDPOINT_MAX 8
#elif TU_CHECK_MCU(SAMG)
#elif TU_CHECK_MCU(OPT_MCU_SAMG)
#define DCD_ATTR_ENDPOINT_MAX 6
#define DCD_ATTR_ENDPOINT_EXCLUSIVE_NUMBER
#elif TU_CHECK_MCU(SAMX7X)
#elif TU_CHECK_MCU(OPT_MCU_SAMX7X)
#define DCD_ATTR_ENDPOINT_MAX 10
#define DCD_ATTR_ENDPOINT_EXCLUSIVE_NUMBER
//------------- ST -------------//
#elif TU_CHECK_MCU(STM32F0) || TU_CHECK_MCU(STM32F1) || TU_CHECK_MCU(STM32F3) || \
TU_CHECK_MCU(STM32L0) || TU_CHECK_MCU(STM32L1) || TU_CHECK_MCU(STM32L4)
// F1: F102, F103
// L4: L4x2, L4x3
#elif TU_CHECK_MCU(OPT_MCU_STM32F0)
#define DCD_ATTR_ENDPOINT_MAX 8
#elif TU_CHECK_MCU(STM32F2) || TU_CHECK_MCU(STM32F4) || TU_CHECK_MCU(STM32F3)
// F1: F105, F107 only has 4
// L4: L4x5, L4x6 has 6
// For most mcu, FS has 4, HS has 6
#define DCD_ATTR_ENDPOINT_MAX 6
#elif TU_CHECK_MCU(OPT_MCU_STM32F1)
#if defined (STM32F105x8) || defined (STM32F105xB) || defined (STM32F105xC) || \
defined (STM32F107xB) || defined (STM32F107xC)
#define DCD_ATTR_ENDPOINT_MAX 4
#define DCD_ATTR_DWC2_STM32
#else
#define DCD_ATTR_ENDPOINT_MAX 8
#endif
#elif TU_CHECK_MCU(STM32F7)
#elif TU_CHECK_MCU(OPT_MCU_STM32F2)
// FS has 4 ep, HS has 5 ep
#define DCD_ATTR_ENDPOINT_MAX 6
#define DCD_ATTR_DWC2_STM32
#elif TU_CHECK_MCU(OPT_MCU_STM32F3)
#define DCD_ATTR_ENDPOINT_MAX 8
#elif TU_CHECK_MCU(OPT_MCU_STM32F4)
// For most mcu, FS has 4, HS has 6. TODO 446/469/479 HS has 9
#define DCD_ATTR_ENDPOINT_MAX 6
#define DCD_ATTR_DWC2_STM32
#elif TU_CHECK_MCU(OPT_MCU_STM32F7)
// FS has 6, HS has 9
#define DCD_ATTR_ENDPOINT_MAX 9
#define DCD_ATTR_DWC2_STM32
#elif TU_CHECK_MCU(STM32H7)
#elif TU_CHECK_MCU(OPT_MCU_STM32H7)
#define DCD_ATTR_ENDPOINT_MAX 9
#define DCD_ATTR_DWC2_STM32
#elif TU_CHECK_MCU(OPT_MCU_STM32L0, OPT_MCU_STM32L1)
#define DCD_ATTR_ENDPOINT_MAX 8
#elif TU_CHECK_MCU(OPT_MCU_STM32L4)
#if defined (STM32L475xx) || defined (STM32L476xx) || \
defined (STM32L485xx) || defined (STM32L486xx) || defined (STM32L496xx) || \
defined (STM32L4A6xx) || defined (STM32L4P5xx) || defined (STM32L4Q5xx) || \
defined (STM32L4R5xx) || defined (STM32L4R7xx) || defined (STM32L4R9xx) || \
defined (STM32L4S5xx) || defined (STM32L4S7xx) || defined (STM32L4S9xx)
#define DCD_ATTR_ENDPOINT_MAX 6
#define DCD_ATTR_DWC2_STM32
#else
#define DCD_ATTR_ENDPOINT_MAX 8
#endif
//------------- Sony -------------//
#elif TU_CHECK_MCU(CXD56)
#elif TU_CHECK_MCU(OPT_MCU_CXD56)
#define DCD_ATTR_ENDPOINT_MAX 7
#define DCD_ATTR_ENDPOINT_EXCLUSIVE_NUMBER
//------------- TI -------------//
#elif TU_CHECK_MCU(MSP430x5xx)
#elif TU_CHECK_MCU(OPT_MCU_MSP430x5xx)
#define DCD_ATTR_ENDPOINT_MAX 8
//------------- ValentyUSB -------------//
#elif TU_CHECK_MCU(VALENTYUSB_EPTRI)
#elif TU_CHECK_MCU(OPT_MCU_VALENTYUSB_EPTRI)
#define DCD_ATTR_ENDPOINT_MAX 16
//------------- Nuvoton -------------//
#elif TU_CHECK_MCU(NUC121) || TU_CHECK_MCU(NUC126)
#elif TU_CHECK_MCU(OPT_MCU_NUC121, OPT_MCU_NUC126)
#define DCD_ATTR_ENDPOINT_MAX 8
#elif TU_CHECK_MCU(NUC120)
#elif TU_CHECK_MCU(OPT_MCU_NUC120)
#define DCD_ATTR_ENDPOINT_MAX 6
#elif TU_CHECK_MCU(NUC505)
#elif TU_CHECK_MCU(OPT_MCU_NUC505)
#define DCD_ATTR_ENDPOINT_MAX 12
//------------- Espressif -------------//
#elif TU_CHECK_MCU(ESP32S2) || TU_CHECK_MCU(ESP32S3)
#elif TU_CHECK_MCU(OPT_MCU_ESP32S2, OPT_MCU_ESP32S3)
#define DCD_ATTR_ENDPOINT_MAX 6
//------------- Dialog -------------//
#elif TU_CHECK_MCU(DA1469X)
#elif TU_CHECK_MCU(OPT_MCU_DA1469X)
#define DCD_ATTR_ENDPOINT_MAX 4
//------------- Raspberry Pi -------------//
#elif TU_CHECK_MCU(RP2040)
#elif TU_CHECK_MCU(OPT_MCU_RP2040)
#define DCD_ATTR_ENDPOINT_MAX 16
//------------- Silabs -------------//
#elif TU_CHECK_MCU(EFM32GG) || TU_CHECK_MCU(EFM32GG11) || TU_CHECK_MCU(EFM32GG12)
#elif TU_CHECK_MCU(OPT_MCU_EFM32GG)
#define DCD_ATTR_ENDPOINT_MAX 7
//------------- Renesas -------------//
#elif TU_CHECK_MCU(RX63X) || TU_CHECK_MCU(RX65X) || TU_CHECK_MCU(RX72N)
#elif TU_CHECK_MCU(OPT_MCU_RX63X, OPT_MCU_RX65X, OPT_MCU_RX72N)
#define DCD_ATTR_ENDPOINT_MAX 10
//#elif TU_CHECK_MCU(MM32F327X)
// #define DCD_ATTR_ENDPOINT_MAX not known yet
//------------- GigaDevice -------------//
#elif TU_CHECK_MCU(GD32VF103)
#elif TU_CHECK_MCU(OPT_MCU_GD32VF103)
#define DCD_ATTR_ENDPOINT_MAX 4
//------------- Broadcom -------------//
#elif TU_CHECK_MCU(OPT_MCU_BCM2711)
#define DCD_ATTR_ENDPOINT_MAX 8
#else
#warning "DCD_ATTR_ENDPOINT_MAX is not defined for this MCU, default to 8"
#define DCD_ATTR_ENDPOINT_MAX 8
src/host/hcd_attr.h
+23 -23
View File
@@ -34,64 +34,64 @@
// - PORT_HIGHSPEED: mask to indicate which port support highspeed mode, bit0 for port0 and so on.
//------------- NXP -------------//
#if TU_CHECK_MCU(LPC175X_6X) || TU_CHECK_MCU(LPC177X_8X) || TU_CHECK_MCU(LPC40XX)
#if TU_CHECK_MCU(OPT_MCU_LPC175X_6X, OPT_MCU_LPC177X_8X, OPT_MCU_LPC40XX)
#define HCD_ATTR_OHCI
#elif TU_CHECK_MCU(LPC18XX) || TU_CHECK_MCU(LPC43XX)
#elif TU_CHECK_MCU(OPT_MCU_LPC18XX, OPT_MCU_LPC43XX)
#define HCD_ATTR_EHCI_TRANSDIMENSION
#elif TU_CHECK_MCU(LPC54XXX)
#elif TU_CHECK_MCU(OPT_MCU_LPC54XXX)
// #define HCD_ATTR_EHCI_NXP_PTD
#elif TU_CHECK_MCU(LPC55XX)
#elif TU_CHECK_MCU(OPT_MCU_LPC55XX)
// #define HCD_ATTR_EHCI_NXP_PTD
#elif TU_CHECK_MCU(MIMXRT10XX)
#elif TU_CHECK_MCU(OPT_MCU_MIMXRT10XX)
#define HCD_ATTR_EHCI_TRANSDIMENSION
#elif TU_CHECK_MCU(MKL25ZXX)
#elif TU_CHECK_MCU(OPT_MCU_MKL25ZXX)
//------------- Microchip -------------//
#elif TU_CHECK_MCU(SAMD21) || TU_CHECK_MCU(SAMD51) || TU_CHECK_MCU(SAME5X) || \
TU_CHECK_MCU(SAMD11) || TU_CHECK_MCU(SAML21) || TU_CHECK_MCU(SAML22)
#elif TU_CHECK_MCU(OPT_MCU_SAMD21, OPT_MCU_SAMD51, OPT_MCU_SAME5X) || \
TU_CHECK_MCU(OPT_MCU_SAMD11, OPT_MCU_SAML21, OPT_MCU_SAML22)
#elif TU_CHECK_MCU(SAMG)
#elif TU_CHECK_MCU(OPT_MCU_SAMG)
#elif TU_CHECK_MCU(SAMX7X)
#elif TU_CHECK_MCU(OPT_MCU_SAMX7X)
//------------- ST -------------//
#elif TU_CHECK_MCU(STM32F0) || TU_CHECK_MCU(STM32F1) || TU_CHECK_MCU(STM32F3) || \
TU_CHECK_MCU(STM32L0) || TU_CHECK_MCU(STM32L1) || TU_CHECK_MCU(STM32L4)
#elif TU_CHECK_MCU(OPT_MCU_STM32F0, OPT_MCU_STM32F1, OPT_MCU_STM32F3) || \
TU_CHECK_MCU(OPT_MCU_STM32L0, OPT_MCU_STM32L1, OPT_MCU_STM32L4)
#elif TU_CHECK_MCU(STM32F2) || TU_CHECK_MCU(STM32F4) || TU_CHECK_MCU(STM32F3)
#elif TU_CHECK_MCU(OPT_MCU_STM32F2, OPT_MCU_STM32F3, OPT_MCU_STM32F4)
#elif TU_CHECK_MCU(STM32F7)
#elif TU_CHECK_MCU(OPT_MCU_STM32F7)
#elif TU_CHECK_MCU(STM32H7)
#elif TU_CHECK_MCU(OPT_MCU_STM32H7)
//------------- Sony -------------//
#elif TU_CHECK_MCU(CXD56)
#elif TU_CHECK_MCU(OPT_MCU_CXD56)
//------------- Nuvoton -------------//
#elif TU_CHECK_MCU(NUC505)
#elif TU_CHECK_MCU(OPT_MCU_NUC505)
//------------- Espressif -------------//
#elif TU_CHECK_MCU(ESP32S2) || TU_CHECK_MCU(ESP32S3)
#elif TU_CHECK_MCU(OPT_MCU_ESP32S2, OPT_MCU_ESP32S3)
//------------- Raspberry Pi -------------//
#elif TU_CHECK_MCU(RP2040)
#elif TU_CHECK_MCU(OPT_MCU_RP2040)
//------------- Silabs -------------//
#elif TU_CHECK_MCU(EFM32GG) || TU_CHECK_MCU(EFM32GG11) || TU_CHECK_MCU(EFM32GG12)
#elif TU_CHECK_MCU(OPT_MCU_EFM32GG)
//------------- Renesas -------------//
#elif TU_CHECK_MCU(RX63X) || TU_CHECK_MCU(RX65X) || TU_CHECK_MCU(RX72N)
#elif TU_CHECK_MCU(OPT_MCU_RX63X, OPT_MCU_RX65X, OPT_MCU_RX72N)
//#elif TU_CHECK_MCU(MM32F327X)
//#elif TU_CHECK_MCU(OPT_MCU_MM32F327X)
// #define DCD_ATTR_ENDPOINT_MAX not known yet
//------------- GigaDevice -------------//
#elif TU_CHECK_MCU(GD32VF103)
#elif TU_CHECK_MCU(OPT_MCU_GD32VF103)
#else
// #warning "DCD_ATTR_ENDPOINT_MAX is not defined for this MCU, default to 8"
src/portable/broadcom/synopsys/dcd_synopsys.c
+1267
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src/portable/broadcom/synopsys/synopsys_common.h
+1476
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src/portable/silabs/efm32/dcd_efm32.c
-936
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@@ -1,936 +0,0 @@
/*
* The MIT License (MIT)
*
* Copyright (c) 2021 Rafael Silva (@perigoso)
* Copyright (c) 2021 Ha Thach (tinyusb.org)
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*
* This file is part of the TinyUSB stack.
*/
#include "tusb_option.h"
#if TUSB_OPT_DEVICE_ENABLED && ( \
(CFG_TUSB_MCU == OPT_MCU_EFM32GG) || \
(CFG_TUSB_MCU == OPT_MCU_EFM32GG11) || \
(CFG_TUSB_MCU == OPT_MCU_EFM32GG12) )
/* Silabs */
#include "em_device.h"
#include "device/dcd.h"
/*
* Since TinyUSB doesn't use SOF for now, and this interrupt too often (1ms interval)
* We disable SOF for now until needed later on
*/
#define USE_SOF 0
/*
* Number of endpoints
* 12 software-configurable endpoints (6 IN, 6 OUT) in addition to endpoint 0
*/
#define EP_COUNT 7
/* FIFO size in bytes */
#define EP_FIFO_SIZE 2048
/* Max number of IN EP FIFOs */
#define EP_FIFO_NUM 7
/* */
typedef struct {
uint8_t *buffer;
uint16_t total_len;
uint16_t queued_len;
uint16_t max_size;
bool short_packet;
} xfer_ctl_t;
static uint32_t _setup_packet[2];
#define XFER_CTL_BASE(_ep, _dir) &xfer_status[_ep][_dir]
static xfer_ctl_t xfer_status[EP_COUNT][2];
/* Keep count of how many FIFOs are in use */
static uint8_t _allocated_fifos = 1; /* FIFO0 is always in use */
static volatile uint32_t* tx_fifo[EP_FIFO_NUM] = {
USB->FIFO0D,
USB->FIFO1D,
USB->FIFO2D,
USB->FIFO3D,
USB->FIFO4D,
USB->FIFO5D,
USB->FIFO6D,
};
/* Register Helpers */
#define DCTL_WO_BITMASK (USB_DCTL_CGOUTNAK | USB_DCTL_SGOUTNAK | USB_DCTL_CGNPINNAK | USB_DCTL_SGNPINNAK)
#define GUSBCFG_WO_BITMASK (USB_GUSBCFG_CORRUPTTXPKT)
#define DEPCTL_WO_BITMASK (USB_DIEP_CTL_CNAK | USB_DIEP_CTL_SNAK | USB_DIEP_CTL_SETD0PIDEF | USB_DIEP_CTL_SETD1PIDOF)
/* Will either return an unused FIFO number, or 0 if all are used. */
static uint8_t get_free_fifo(void)
{
if(_allocated_fifos < EP_FIFO_NUM) return _allocated_fifos++;
return 0;
}
/*
static void flush_rx_fifo(void)
{
USB->GRSTCTL = USB_GRSTCTL_RXFFLSH;
while(USB->GRSTCTL & USB_GRSTCTL_RXFFLSH);
}
*/
static void flush_tx_fifo(uint8_t fifo_num)
{
USB->GRSTCTL = USB_GRSTCTL_TXFFLSH | (fifo_num << _USB_GRSTCTL_TXFNUM_SHIFT);
while(USB->GRSTCTL & USB_GRSTCTL_TXFFLSH);
}
/* Setup the control endpoint 0. */
static void bus_reset(void)
{
USB->DOEP0CTL |= USB_DIEP_CTL_SNAK;
for(uint8_t i = 0; i < EP_COUNT - 1; i++)
{
USB->DOEP[i].CTL |= USB_DIEP_CTL_SNAK;
}
/* reset address */
USB->DCFG &= ~_USB_DCFG_DEVADDR_MASK;
USB->DAINTMSK |= USB_DAINTMSK_OUTEPMSK0 | USB_DAINTMSK_INEPMSK0;
USB->DOEPMSK |= USB_DOEPMSK_SETUPMSK | USB_DOEPMSK_XFERCOMPLMSK;
USB->DIEPMSK |= USB_DIEPMSK_TIMEOUTMSK | USB_DIEPMSK_XFERCOMPLMSK;
/*
* - All EP OUT shared a unique OUT FIFO which uses
* * 10 locations in hardware for setup packets + setup control words (up to 3 setup packets).
* * 2 locations for OUT endpoint control words.
* * 16 for largest packet size of 64 bytes. ( TODO Highspeed is 512 bytes)
* * 1 location for global NAK (not required/used here).
* * It is recommended to allocate 2 times the largest packet size, therefore
* Recommended value = 10 + 1 + 2 x (16+2) = 47 --> Let's make it 52
*/
flush_tx_fifo(_USB_GRSTCTL_TXFNUM_FALL); // Flush All
USB->GRXFSIZ = 52;
/* Control IN uses FIFO 0 with 64 bytes ( 16 32-bit word ) */
USB->GNPTXFSIZ = (16 << _USB_GNPTXFSIZ_NPTXFINEPTXF0DEP_SHIFT) | (USB->GRXFSIZ & _USB_GNPTXFSIZ_NPTXFSTADDR_MASK);
/* Ready to receive SETUP packet */
USB->DOEP0TSIZ |= (1 << _USB_DOEP0TSIZ_SUPCNT_SHIFT);
USB->GINTMSK |= USB_GINTMSK_IEPINTMSK | USB_GINTMSK_OEPINTMSK;
}
static void enum_done_processing(void)
{
/* Maximum packet size for EP 0 is set for both directions by writing DIEPCTL */
if((USB->DSTS & _USB_DSTS_ENUMSPD_MASK) == USB_DSTS_ENUMSPD_FS)
{
/* Full Speed (PHY on 48 MHz) */
USB->DOEP0CTL = (USB->DOEP0CTL & ~_USB_DOEP0CTL_MPS_MASK) | _USB_DOEP0CTL_MPS_64B; /* Maximum Packet Size 64 bytes */
USB->DOEP0CTL &= ~_USB_DOEP0CTL_STALL_MASK; /* clear Stall */
xfer_status[0][TUSB_DIR_OUT].max_size = 64;
xfer_status[0][TUSB_DIR_IN].max_size = 64;
}
else
{
/* Low Speed (PHY on 6 MHz) */
USB->DOEP0CTL = (USB->DOEP0CTL & ~_USB_DOEP0CTL_MPS_MASK) | _USB_DOEP0CTL_MPS_8B; /* Maximum Packet Size 64 bytes */
USB->DOEP0CTL &= ~_USB_DOEP0CTL_STALL_MASK; /* clear Stall */
xfer_status[0][TUSB_DIR_OUT].max_size = 8;
xfer_status[0][TUSB_DIR_IN].max_size = 8;
}
}
/*------------------------------------------------------------------*/
/* Controller API */
/*------------------------------------------------------------------*/
void dcd_init(uint8_t rhport)
{
(void) rhport;
/* Reset Core */
USB->PCGCCTL &= ~USB_PCGCCTL_STOPPCLK;
USB->PCGCCTL &= ~(USB_PCGCCTL_PWRCLMP | USB_PCGCCTL_RSTPDWNMODULE);
/* Core Soft Reset */
USB->GRSTCTL |= USB_GRSTCTL_CSFTRST;
while(USB->GRSTCTL & USB_GRSTCTL_CSFTRST);
while(!(USB->GRSTCTL & USB_GRSTCTL_AHBIDLE));
/* Enable PHY pins */
USB->ROUTE = USB_ROUTE_PHYPEN;
dcd_disconnect(rhport);
/*
* Set device speed (Full speed PHY)
* Stall on non-zero len status OUT packets (ctrl transfers)
* periodic frame interval to 80%
*/
USB->DCFG = (USB->DCFG & ~(_USB_DCFG_DEVSPD_MASK | _USB_DCFG_PERFRINT_MASK)) | USB_DCFG_DEVSPD_FS | USB_DCFG_NZSTSOUTHSHK;
/* Enable Global Interrupts */
USB->GAHBCFG = (USB->GAHBCFG & ~_USB_GAHBCFG_HBSTLEN_MASK) | USB_GAHBCFG_GLBLINTRMSK;
/* Force Device Mode */
USB->GUSBCFG = (USB->GUSBCFG & ~(GUSBCFG_WO_BITMASK | USB_GUSBCFG_FORCEHSTMODE)) | USB_GUSBCFG_FORCEDEVMODE;
/* No Overrides */
USB->GOTGCTL &= ~(USB_GOTGCTL_BVALIDOVVAL | USB_GOTGCTL_BVALIDOVEN | USB_GOTGCTL_VBVALIDOVVAL);
/* Ignore frame numbers on ISO transfers. */
USB->DCTL = (USB->DCTL & ~DCTL_WO_BITMASK) | USB_DCTL_IGNRFRMNUM;
/* Setting SNAKs */
USB->DOEP0CTL |= USB_DIEP_CTL_SNAK;
for(uint8_t i = 0; i < EP_COUNT - 1; i++)
{
USB->DOEP[i].CTL |= USB_DIEP_CTL_SNAK;
}
/* D. Interruption masking */
/* Disable all device interrupts */
USB->DIEPMSK = 0;
USB->DOEPMSK = 0;
USB->DAINTMSK = 0;
USB->DIEPEMPMSK = 0;
USB->GINTMSK = 0;
USB->GOTGINT = ~0U; /* clear OTG ints */
USB->GINTSTS = ~0U; /* clear pending ints */
USB->GINTMSK = USB_GINTMSK_MODEMISMSK |
#if USE_SOF
USB_GINTMSK_SOFMSK |
#endif
USB_GINTMSK_ERLYSUSPMSK |
USB_GINTMSK_USBSUSPMSK |
USB_GINTMSK_USBRSTMSK |
USB_GINTMSK_ENUMDONEMSK |
USB_GINTMSK_RESETDETMSK |
USB_GINTMSK_DISCONNINTMSK;
NVIC_ClearPendingIRQ(USB_IRQn);
dcd_connect(rhport);
}
void dcd_set_address(uint8_t rhport, uint8_t dev_addr)
{
(void) rhport;
USB->DCFG = (USB->DCFG & ~_USB_DCFG_DEVADDR_MASK) | (dev_addr << _USB_DCFG_DEVADDR_SHIFT);
/* Response with status after changing device address */
dcd_edpt_xfer(rhport, tu_edpt_addr(0, TUSB_DIR_IN), NULL, 0);
}
void dcd_remote_wakeup(uint8_t rhport)
{
(void) rhport;
}
void dcd_connect(uint8_t rhport)
{
(void) rhport;
/* connect by enabling internal pull-up resistor on D+/D- */
USB->DCTL &= ~(DCTL_WO_BITMASK | USB_DCTL_SFTDISCON);
}
void dcd_disconnect(uint8_t rhport)
{
(void) rhport;
/* disconnect by disabling internal pull-up resistor on D+/D- */
USB->DCTL = (USB->DCTL & ~(DCTL_WO_BITMASK)) | USB_DCTL_SFTDISCON;
}
/*------------------------------------------------------------------*/
/* DCD Endpoint Port */
/*------------------------------------------------------------------*/
void dcd_edpt_stall(uint8_t rhport, uint8_t ep_addr)
{
(void) rhport;
uint8_t const epnum = tu_edpt_number(ep_addr);
uint8_t const dir = tu_edpt_dir(ep_addr);
if(dir == TUSB_DIR_IN)
{
if(epnum == 0)
{
USB->DIEP0CTL = (USB->DIEP0CTL & ~DEPCTL_WO_BITMASK) | USB_DIEP0CTL_SNAK | USB_DIEP0CTL_STALL;
flush_tx_fifo(_USB_GRSTCTL_TXFNUM_F0);
}
else
{
/* Only disable currently enabled non-control endpoint */
if(USB->DIEP[epnum - 1].CTL & USB_DIEP_CTL_EPENA)
{
USB->DIEP[epnum - 1].CTL = (USB->DIEP[epnum - 1].CTL & ~DEPCTL_WO_BITMASK) | USB_DIEP_CTL_EPDIS | USB_DIEP_CTL_SNAK | USB_DIEP_CTL_STALL;
while(!(USB->DIEP[epnum - 1].INT & USB_DIEP_INT_EPDISBLD));
USB->DIEP[epnum - 1].INT |= USB_DIEP_INT_EPDISBLD;
}
else
{
USB->DIEP[epnum - 1].CTL = (USB->DIEP[epnum - 1].CTL & ~DEPCTL_WO_BITMASK) | USB_DIEP_CTL_SNAK | USB_DIEP_CTL_STALL;
}
/* Flush the FIFO */
uint8_t const fifo_num = ((USB->DIEP[epnum - 1].CTL & _USB_DIEP_CTL_TXFNUM_MASK) >> _USB_DIEP_CTL_TXFNUM_SHIFT);
flush_tx_fifo(fifo_num);
}
}
else
{
if(epnum == 0)
{
USB->DOEP0CTL = (USB->DOEP0CTL & ~DEPCTL_WO_BITMASK) | USB_DIEP0CTL_STALL;
}
else
{
/* Only disable currently enabled non-control endpoint */
if(USB->DOEP[epnum - 1].CTL & USB_DIEP_CTL_EPENA)
{
/* Asserting GONAK is required to STALL an OUT endpoint. */
USB->DCTL |= USB_DCTL_SGOUTNAK;
while(!(USB->GINTSTS & USB_GINTSTS_GOUTNAKEFF));
/* Disable the endpoint. Note that only STALL and not SNAK is set here. */
USB->DOEP[epnum - 1].CTL = (USB->DOEP[epnum - 1].CTL & ~DEPCTL_WO_BITMASK) | USB_DIEP_CTL_EPDIS | USB_DIEP_CTL_STALL;
while(USB->DOEP[epnum - 1].INT & USB_DIEP_INT_EPDISBLD);
USB->DOEP[epnum - 1].INT |= USB_DIEP_INT_EPDISBLD;
/* Allow other OUT endpoints to keep receiving. */
USB->DCTL |= USB_DCTL_CGOUTNAK;
}
else
{
USB->DIEP[epnum - 1].CTL = (USB->DIEP[epnum - 1].CTL & ~DEPCTL_WO_BITMASK) | USB_DIEP_CTL_STALL;
}
}
}
}
void dcd_edpt_clear_stall(uint8_t rhport, uint8_t ep_addr)
{
(void) rhport;
uint8_t const epnum = tu_edpt_number(ep_addr);
uint8_t const dir = tu_edpt_dir(ep_addr);
if(dir == TUSB_DIR_IN)
{
if(epnum == 0)
{
USB->DIEP0CTL &= ~(DEPCTL_WO_BITMASK | USB_DIEP0CTL_STALL);
}
else
{
USB->DIEP[epnum - 1].CTL &= ~(DEPCTL_WO_BITMASK | USB_DIEP_CTL_STALL);
/* Required by USB spec to reset DATA toggle bit to DATA0 on interrupt and bulk endpoints. */
uint8_t eptype = (USB->DIEP[epnum - 1].CTL & _USB_DIEP_CTL_EPTYPE_MASK) >> _USB_DIEP_CTL_EPTYPE_SHIFT;
if((eptype == _USB_DIEP_CTL_EPTYPE_BULK) || (eptype == _USB_DIEP_CTL_EPTYPE_INT))
{
USB->DIEP[epnum - 1].CTL |= USB_DIEP_CTL_SETD0PIDEF;
}
}
}
else
{
if(epnum == 0)
{
USB->DOEP0CTL &= ~(DEPCTL_WO_BITMASK | USB_DOEP0CTL_STALL);
}
else
{
USB->DOEP[epnum - 1].CTL &= ~(DEPCTL_WO_BITMASK | USB_DOEP_CTL_STALL);
/* Required by USB spec to reset DATA toggle bit to DATA0 on interrupt and bulk endpoints. */
uint8_t eptype = (USB->DOEP[epnum - 1].CTL & _USB_DOEP_CTL_EPTYPE_MASK) >> _USB_DOEP_CTL_EPTYPE_SHIFT;
if((eptype == _USB_DOEP_CTL_EPTYPE_BULK) || (eptype == _USB_DOEP_CTL_EPTYPE_INT))
{
USB->DOEP[epnum - 1].CTL |= USB_DOEP_CTL_SETD0PIDEF;
}
}
}
}
bool dcd_edpt_open(uint8_t rhport, tusb_desc_endpoint_t const * p_endpoint_desc)
{
(void)rhport;
uint8_t const epnum = tu_edpt_number(p_endpoint_desc->bEndpointAddress);
uint8_t const dir = tu_edpt_dir(p_endpoint_desc->bEndpointAddress);
TU_ASSERT(epnum < EP_COUNT);
TU_ASSERT(epnum != 0);
xfer_ctl_t *xfer = XFER_CTL_BASE(epnum, dir);
xfer->max_size = tu_edpt_packet_size(p_endpoint_desc);
if(dir == TUSB_DIR_OUT)
{
USB->DOEP[epnum - 1].CTL |= USB_DOEP_CTL_USBACTEP |
(p_endpoint_desc->bmAttributes.xfer << _USB_DOEP_CTL_EPTYPE_SHIFT) |
(xfer->max_size << _USB_DOEP_CTL_MPS_SHIFT);
USB->DAINTMSK |= (1 << (_USB_DAINTMSK_OUTEPMSK0_SHIFT + epnum));
}
else
{
uint8_t fifo_num = get_free_fifo();
TU_ASSERT(fifo_num != 0);
USB->DIEP[epnum - 1].CTL &= ~(_USB_DIEP_CTL_TXFNUM_MASK | _USB_DIEP_CTL_EPTYPE_MASK | USB_DIEP_CTL_SETD0PIDEF | _USB_DIEP_CTL_MPS_MASK);
USB->DIEP[epnum - 1].CTL |= USB_DIEP_CTL_USBACTEP |
(fifo_num << _USB_DIEP_CTL_TXFNUM_SHIFT) |
(p_endpoint_desc->bmAttributes.xfer << _USB_DIEP_CTL_EPTYPE_SHIFT) |
((p_endpoint_desc->bmAttributes.xfer != TUSB_XFER_ISOCHRONOUS) ? USB_DIEP_CTL_SETD0PIDEF : 0) |
(xfer->max_size << 0);
USB->DAINTMSK |= (1 << epnum);
/* Both TXFD and TXSA are in unit of 32-bit words. */
/* IN FIFO 0 was configured during enumeration, hence the "+ 16". */
uint16_t const allocated_size = (USB->GRXFSIZ & _USB_GRXFSIZ_RXFDEP_MASK) + 16;
uint16_t const fifo_size = (EP_FIFO_SIZE/4 - allocated_size) / (EP_FIFO_NUM-1);
uint32_t const fifo_offset = allocated_size + fifo_size*(fifo_num-1);
/* DIEPTXF starts at FIFO #1. */
volatile uint32_t* usb_dieptxf = &USB->DIEPTXF1;
usb_dieptxf[epnum - 1] = (fifo_size << _USB_DIEPTXF1_INEPNTXFDEP_SHIFT) | fifo_offset;
}
return true;
}
void dcd_edpt_close_all (uint8_t rhport)
{
(void) rhport;
// TODO implement dcd_edpt_close_all()
}
bool dcd_edpt_xfer(uint8_t rhport, uint8_t ep_addr, uint8_t* buffer, uint16_t total_bytes)
{
(void)rhport;
uint8_t const epnum = tu_edpt_number(ep_addr);
uint8_t const dir = tu_edpt_dir(ep_addr);
xfer_ctl_t * xfer = XFER_CTL_BASE(epnum, dir);
xfer->buffer = buffer;
xfer->total_len = total_bytes;
xfer->queued_len = 0;
xfer->short_packet = false;
uint16_t num_packets = (total_bytes / xfer->max_size);
uint8_t short_packet_size = total_bytes % xfer->max_size;
// Zero-size packet is special case.
if(short_packet_size > 0 || (total_bytes == 0))
{
num_packets++;
}
// IN and OUT endpoint xfers are interrupt-driven, we just schedule them
// here.
if(dir == TUSB_DIR_IN)
{
if(epnum == 0)
{
// A full IN transfer (multiple packets, possibly) triggers XFRC.
USB->DIEP0TSIZ = (num_packets << _USB_DIEP0TSIZ_PKTCNT_SHIFT) | total_bytes;
USB->DIEP0CTL |= USB_DIEP0CTL_EPENA | USB_DIEP0CTL_CNAK; // Enable | CNAK
}
else
{
// A full IN transfer (multiple packets, possibly) triggers XFRC.
USB->DIEP[epnum - 1].TSIZ = (num_packets << _USB_DIEP_TSIZ_PKTCNT_SHIFT) | total_bytes;
USB->DIEP[epnum - 1].CTL |= USB_DIEP_CTL_EPENA | USB_DIEP_CTL_CNAK; // Enable | CNAK
}
// Enable fifo empty interrupt only if there are something to put in the fifo.
if(total_bytes != 0)
{
USB->DIEPEMPMSK |= (1 << epnum);
}
}
else
{
if(epnum == 0)
{
// A full IN transfer (multiple packets, possibly) triggers XFRC.
USB->DOEP0TSIZ |= (1 << _USB_DOEP0TSIZ_PKTCNT_SHIFT) | ((xfer->max_size & _USB_DOEP0TSIZ_XFERSIZE_MASK) << _USB_DOEP0TSIZ_XFERSIZE_SHIFT);
USB->DOEP0CTL |= USB_DOEP0CTL_EPENA | USB_DOEP0CTL_CNAK;
}
else
{
// A full IN transfer (multiple packets, possibly) triggers XFRC.
USB->DOEP[epnum - 1].TSIZ |= (1 << _USB_DOEP_TSIZ_PKTCNT_SHIFT) | ((xfer->max_size & _USB_DOEP_TSIZ_XFERSIZE_MASK) << _USB_DOEP_TSIZ_XFERSIZE_SHIFT);
USB->DOEP[epnum - 1].CTL |= USB_DOEP_CTL_EPENA | USB_DOEP_CTL_CNAK;
}
}
return true;
}
/*------------------------------------------------------------------*/
/* IRQ */
/*------------------------------------------------------------------*/
void dcd_int_enable(uint8_t rhport)
{
(void) rhport;
NVIC_EnableIRQ(USB_IRQn);
}
void dcd_int_disable(uint8_t rhport)
{
(void) rhport;
NVIC_DisableIRQ(USB_IRQn);
}
static void receive_packet(xfer_ctl_t *xfer, uint16_t xfer_size)
{
uint16_t remaining = xfer->total_len - xfer->queued_len;
uint16_t to_recv_size;
if(remaining <= xfer->max_size)
{
/* Avoid buffer overflow. */
to_recv_size = (xfer_size > remaining) ? remaining : xfer_size;
}
else
{
/* Room for full packet, choose recv_size based on what the microcontroller claims. */
to_recv_size = (xfer_size > xfer->max_size) ? xfer->max_size : xfer_size;
}
uint8_t to_recv_rem = to_recv_size % 4;
uint16_t to_recv_size_aligned = to_recv_size - to_recv_rem;
/* Do not assume xfer buffer is aligned. */
uint8_t *base = (xfer->buffer + xfer->queued_len);
/* This for loop always runs at least once- skip if less than 4 bytes to collect. */
if(to_recv_size >= 4)
{
for(uint16_t i = 0; i < to_recv_size_aligned; i += 4)
{
uint32_t tmp = (*USB->FIFO0D);
base[i] = tmp & 0x000000FF;
base[i + 1] = (tmp & 0x0000FF00) >> 8;
base[i + 2] = (tmp & 0x00FF0000) >> 16;
base[i + 3] = (tmp & 0xFF000000) >> 24;
}
}
/* Do not read invalid bytes from RX FIFO. */
if(to_recv_rem != 0)
{
uint32_t tmp = (*USB->FIFO0D);
uint8_t *last_32b_bound = base + to_recv_size_aligned;
last_32b_bound[0] = tmp & 0x000000FF;
if(to_recv_rem > 1)
{
last_32b_bound[1] = (tmp & 0x0000FF00) >> 8;
}
if(to_recv_rem > 2)
{
last_32b_bound[2] = (tmp & 0x00FF0000) >> 16;
}
}
xfer->queued_len += xfer_size;
/* Per USB spec, a short OUT packet (including length 0) is always */
/* indicative of the end of a transfer (at least for ctl, bulk, int). */
xfer->short_packet = (xfer_size < xfer->max_size);
}
static void transmit_packet(xfer_ctl_t *xfer, uint8_t fifo_num)
{
uint16_t remaining;
if(fifo_num == 0)
{
remaining = (USB->DIEP0TSIZ & 0x7FFFFU) >> _USB_DIEP0TSIZ_XFERSIZE_SHIFT;
}
else
{
remaining = (USB->DIEP[fifo_num - 1].TSIZ & 0x7FFFFU) >> _USB_DIEP_TSIZ_XFERSIZE_SHIFT;
}
xfer->queued_len = xfer->total_len - remaining;
uint16_t to_xfer_size = (remaining > xfer->max_size) ? xfer->max_size : remaining;
uint8_t to_xfer_rem = to_xfer_size % 4;
uint16_t to_xfer_size_aligned = to_xfer_size - to_xfer_rem;
/* Buffer might not be aligned to 32b, so we need to force alignment by copying to a temp var. */
uint8_t *base = (xfer->buffer + xfer->queued_len);
/* This for loop always runs at least once- skip if less than 4 bytes to send off. */
if(to_xfer_size >= 4)
{
for(uint16_t i = 0; i < to_xfer_size_aligned; i += 4)
{
uint32_t tmp = base[i] | (base[i + 1] << 8) | (base[i + 2] << 16) | (base[i + 3] << 24);
*tx_fifo[fifo_num] = tmp;
}
}
/* Do not read beyond end of buffer if not divisible by 4. */
if(to_xfer_rem != 0)
{
uint32_t tmp = 0;
uint8_t *last_32b_bound = base + to_xfer_size_aligned;
tmp |= last_32b_bound[0];
if(to_xfer_rem > 1)
{
tmp |= (last_32b_bound[1] << 8);
}
if(to_xfer_rem > 2)
{
tmp |= (last_32b_bound[2] << 16);
}
*tx_fifo[fifo_num] = tmp;
}
}
static void read_rx_fifo(void)
{
/*
* Pop control word off FIFO (completed xfers will have 2 control words,
* we only pop one ctl word each interrupt).
*/
uint32_t const ctl_word = USB->GRXSTSP;
uint8_t const pktsts = (ctl_word & _USB_GRXSTSP_PKTSTS_MASK) >> _USB_GRXSTSP_PKTSTS_SHIFT;
uint8_t const epnum = (ctl_word & _USB_GRXSTSP_CHNUM_MASK ) >> _USB_GRXSTSP_CHNUM_SHIFT;
uint16_t const bcnt = (ctl_word & _USB_GRXSTSP_BCNT_MASK ) >> _USB_GRXSTSP_BCNT_SHIFT;
switch(pktsts)
{
case 0x01: /* Global OUT NAK (Interrupt) */
break;
case 0x02:
{
/* Out packet recvd */
xfer_ctl_t *xfer = XFER_CTL_BASE(epnum, TUSB_DIR_OUT);
receive_packet(xfer, bcnt);
}
break;
case 0x03:
/* Out packet done (Interrupt) */
break;
case 0x04:
/* Step 2: Setup transaction completed (Interrupt) */
/* After this event, OEPINT interrupt will occur with SETUP bit set */
if(epnum == 0)
{
USB->DOEP0TSIZ |= (1 << _USB_DOEP0TSIZ_SUPCNT_SHIFT);
}
break;
case 0x06:
{
/* Step1: Setup data packet received */
/*
* We can receive up to three setup packets in succession, but
* only the last one is valid. Therefore we just overwrite it
*/
_setup_packet[0] = (*USB->FIFO0D);
_setup_packet[1] = (*USB->FIFO0D);
}
break;
default:
/* Invalid, breakpoint. */
TU_BREAKPOINT();
break;
}
}
static void handle_epout_ints(void)
{
// GINTSTS will be cleared with DAINT == 0
// DAINT for a given EP clears when DOEPINTx is cleared.
// DOEPINT will be cleared when DAINT's out bits are cleared.
for(uint8_t n = 0; n < EP_COUNT; n++)
{
xfer_ctl_t *xfer = XFER_CTL_BASE(n, TUSB_DIR_OUT);
if(n == 0)
{
if(USB->DAINT & (1 << (_USB_DAINT_OUTEPINT0_SHIFT + n)))
{
// SETUP packet Setup Phase done.
if((USB->DOEP0INT & USB_DOEP0INT_SETUP))
{
USB->DOEP0INT = USB_DOEP0INT_STUPPKTRCVD | USB_DOEP0INT_SETUP; // clear
dcd_event_setup_received(0, (uint8_t *)&_setup_packet[0], true);
}
// OUT XFER complete (single packet).q
if(USB->DOEP0INT & USB_DOEP0INT_XFERCOMPL)
{
USB->DOEP0INT = USB_DOEP0INT_XFERCOMPL;
// Transfer complete if short packet or total len is transferred
if(xfer->short_packet || (xfer->queued_len == xfer->total_len))
{
xfer->short_packet = false;
dcd_event_xfer_complete(0, n, xfer->queued_len, XFER_RESULT_SUCCESS, true);
}
else
{
// Schedule another packet to be received.
USB->DOEP0TSIZ |= (1 << _USB_DOEP0TSIZ_PKTCNT_SHIFT) | ((xfer->max_size & _USB_DOEP0TSIZ_XFERSIZE_MASK) << _USB_DOEP0TSIZ_XFERSIZE_SHIFT);
USB->DOEP0CTL |= USB_DOEP0CTL_EPENA | USB_DOEP0CTL_CNAK;
}
}
}
}
else
{
if(USB->DAINT & (1 << (_USB_DAINT_OUTEPINT0_SHIFT + n)))
{
// SETUP packet Setup Phase done.
if((USB->DOEP[n - 1].INT & USB_DOEP_INT_SETUP))
{
USB->DOEP[n - 1].INT = USB_DOEP_INT_STUPPKTRCVD | USB_DOEP_INT_SETUP; // clear
dcd_event_setup_received(0, (uint8_t *)&_setup_packet[0], true);
}
// OUT XFER complete (single packet).q
if(USB->DOEP[n - 1].INT & USB_DOEP_INT_XFERCOMPL)
{
USB->DOEP[n - 1].INT = USB_DOEP_INT_XFERCOMPL;
// Transfer complete if short packet or total len is transferred
if(xfer->short_packet || (xfer->queued_len == xfer->total_len))
{
xfer->short_packet = false;
dcd_event_xfer_complete(0, n, xfer->queued_len, XFER_RESULT_SUCCESS, true);
}
else
{
// Schedule another packet to be received.
USB->DOEP[n - 1].TSIZ |= (1 << _USB_DOEP_TSIZ_PKTCNT_SHIFT) | ((xfer->max_size & _USB_DOEP_TSIZ_XFERSIZE_MASK) << _USB_DOEP_TSIZ_XFERSIZE_SHIFT);
USB->DOEP[n - 1].CTL |= USB_DOEP_CTL_EPENA | USB_DOEP_CTL_CNAK;
}
}
}
}
}
}
static void handle_epin_ints(void)
{
for(uint32_t n = 0; n < EP_COUNT; n++)
{
xfer_ctl_t *xfer = &xfer_status[n][TUSB_DIR_IN];
if(n == 0)
{
if(USB->DAINT & (1 << n))
{
/* IN XFER complete (entire xfer). */
if(USB->DIEP0INT & USB_DIEP0INT_XFERCOMPL)
{
USB->DIEP0INT = USB_DIEP0INT_XFERCOMPL;
dcd_event_xfer_complete(0, n | TUSB_DIR_IN_MASK, xfer->total_len, XFER_RESULT_SUCCESS, true);
}
/* XFER FIFO empty */
if(USB->DIEP0INT & USB_DIEP0INT_TXFEMP)
{
USB->DIEP0INT = USB_DIEP0INT_TXFEMP;
transmit_packet(xfer, n);
/* Turn off TXFE if all bytes are written. */
if(xfer->queued_len == xfer->total_len)
{
USB->DIEPEMPMSK &= ~(1 << n);
}
}
/* XFER Timeout */
if(USB->DIEP0INT & USB_DIEP0INT_TIMEOUT)
{
/* Clear interrupt or enpoint will hang. */
USB->DIEP0INT = USB_DIEP0INT_TIMEOUT;
}
}
}
else
{
if(USB->DAINT & (1 << n))
{
/* IN XFER complete (entire xfer). */
if(USB->DIEP[n - 1].INT & USB_DIEP_INT_XFERCOMPL)
{
USB->DIEP[n - 1].INT = USB_DIEP_INT_XFERCOMPL;
dcd_event_xfer_complete(0, n | TUSB_DIR_IN_MASK, xfer->total_len, XFER_RESULT_SUCCESS, true);
}
/* XFER FIFO empty */
if(USB->DIEP[n - 1].INT & USB_DIEP_INT_TXFEMP)
{
USB->DIEP[n - 1].INT = USB_DIEP_INT_TXFEMP;
transmit_packet(xfer, n);
/* Turn off TXFE if all bytes are written. */
if(xfer->queued_len == xfer->total_len)
{
USB->DIEPEMPMSK &= ~(1 << n);
}
}
/* XFER Timeout */
if(USB->DIEP[n - 1].INT & USB_DIEP_INT_TIMEOUT)
{
/* Clear interrupt or enpoint will hang. */
USB->DIEP[n - 1].INT = USB_DIEP_INT_TIMEOUT;
}
}
}
}
}
void dcd_int_handler(uint8_t rhport)
{
(void) rhport;
const uint32_t int_status = USB->GINTSTS;
/* USB Reset */
if(int_status & USB_GINTSTS_USBRST)
{
/* start of reset */
USB->GINTSTS = USB_GINTSTS_USBRST;
/* FIFOs will be reassigned when the endpoints are reopen */
_allocated_fifos = 1;
bus_reset();
}
/* Reset detected Interrupt */
if(int_status & USB_GINTSTS_RESETDET)
{
USB->GINTSTS = USB_GINTSTS_RESETDET;
bus_reset();
}
/* Enumeration Done */
if(int_status & USB_GINTSTS_ENUMDONE)
{
/* This interrupt is considered the end of reset. */
USB->GINTSTS = USB_GINTSTS_ENUMDONE;
enum_done_processing();
dcd_event_bus_signal(0, DCD_EVENT_BUS_RESET, true);
}
/* OTG Interrupt */
if(int_status & USB_GINTSTS_OTGINT)
{
/* OTG INT bit is read-only */
uint32_t const otg_int = USB->GOTGINT;
if(otg_int & USB_GOTGINT_SESENDDET)
{
dcd_event_bus_signal(0, DCD_EVENT_UNPLUGGED, true);
}
USB->GOTGINT = otg_int;
}
#if USE_SOF
if(int_status & USB_GINTSTS_SOF)
{
USB->GINTSTS = USB_GINTSTS_SOF;
dcd_event_bus_signal(0, DCD_EVENT_SOF, true);
}
#endif
/* RxFIFO Non-Empty */
if(int_status & USB_GINTSTS_RXFLVL)
{
/* RXFLVL bit is read-only */
/* Mask out RXFLVL while reading data from FIFO */
USB->GINTMSK &= ~USB_GINTMSK_RXFLVLMSK;
read_rx_fifo();
USB->GINTMSK |= USB_GINTMSK_RXFLVLMSK;
}
/* OUT Endpoints Interrupt */
if(int_status & USB_GINTMSK_OEPINTMSK)
{
/* OEPINT is read-only */
handle_epout_ints();
}
/* IN Endpoints Interrupt */
if(int_status & USB_GINTMSK_IEPINTMSK)
{
/* IEPINT bit read-only */
handle_epin_ints();
}
/* unhandled */
USB->GINTSTS |= USB_GINTSTS_CURMOD |
USB_GINTSTS_MODEMIS |
USB_GINTSTS_OTGINT |
USB_GINTSTS_NPTXFEMP |
USB_GINTSTS_GINNAKEFF |
USB_GINTSTS_GOUTNAKEFF |
USB_GINTSTS_ERLYSUSP |
USB_GINTSTS_USBSUSP |
USB_GINTSTS_ISOOUTDROP |
USB_GINTSTS_EOPF |
USB_GINTSTS_EPMIS |
USB_GINTSTS_INCOMPISOIN |
USB_GINTSTS_INCOMPLP |
USB_GINTSTS_FETSUSP |
USB_GINTSTS_PTXFEMP;
}
#endif
src/portable/st/stm32_fsdev/dcd_stm32_fsdev.c
+4 -7
View File
@@ -109,13 +109,10 @@
#define STM32F1_FSDEV
#endif
#if (TUSB_OPT_DEVICE_ENABLED) && ( \
(CFG_TUSB_MCU == OPT_MCU_STM32F0 ) || \
(CFG_TUSB_MCU == OPT_MCU_STM32F1 && defined(STM32F1_FSDEV)) || \
(CFG_TUSB_MCU == OPT_MCU_STM32F3 ) || \
(CFG_TUSB_MCU == OPT_MCU_STM32L0 ) || \
(CFG_TUSB_MCU == OPT_MCU_STM32L1 ) \
)
#if TUSB_OPT_DEVICE_ENABLED && \
( TU_CHECK_MCU(OPT_MCU_STM32F0, OPT_MCU_STM32F3, OPT_MCU_STM32L0, OPT_MCU_STM32L1) || \
(TU_CHECK_MCU(OPT_MCU_STM32F1) && defined(STM32F1_FSDEV)) \
)
// In order to reduce the dependance on HAL, we undefine this.
// Some definitions are copied to our private include file.
src/portable/st/synopsys/dcd_synopsys.c
+1 -1
View File
@@ -370,7 +370,7 @@ static bool USB_HS_PHYCInit(void)
{
USB_HS_PHYC_GlobalTypeDef *usb_hs_phyc = (USB_HS_PHYC_GlobalTypeDef*) USB_HS_PHYC_CONTROLLER_BASE;
// Enable LDO
// Enable LDO: Note STM32F72/3xx Reference Manual rev 3 June 2018 incorrectly defined this bit as Disabled !!
usb_hs_phyc->USB_HS_PHYC_LDO |= USB_HS_PHYC_LDO_ENABLE;
// Wait until LDO ready
src/portable/synopsys/dwc2/dcd_dwc2.c
+1301
View File
File diff suppressed because it is too large Load Diff
src/portable/synopsys/dwc2/dwc2_bcm.h
+89
View File
@@ -0,0 +1,89 @@
/*
* The MIT License (MIT)
*
* Copyright (c) 2021, Ha Thach (tinyusb.org)
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*
* This file is part of the TinyUSB stack.
*/
#ifndef _TUSB_DWC2_BCM_H_
#define _TUSB_DWC2_BCM_H_
#ifdef __cplusplus
extern "C" {
#endif
#include "broadcom/interrupts.h"
#include "broadcom/caches.h"
#define DWC2_REG_BASE 0xFE980000UL
#define DWC2_EP_MAX 8
#define DWC2_EP_FIFO_SIZE 4096
#define dcache_clean(_addr, _size) data_clean(_addr, _size)
#define dcache_invalidate(_addr, _size) data_invalidate(_addr, _size)
#define dcache_clean_invalidate(_addr, _size) data_clean_and_invalidate(_addr, _size)
TU_ATTR_ALWAYS_INLINE
static inline void dwc2_dcd_int_enable(uint8_t rhport)
{
(void) rhport;
BP_EnableIRQ(USB_IRQn);
__asm__ volatile("isb"); // needed if TIMER1 IRQ is not enabled !?
}
TU_ATTR_ALWAYS_INLINE
static inline void dwc2_dcd_int_disable (uint8_t rhport)
{
(void) rhport;
BP_DisableIRQ(USB_IRQn);
__asm__ volatile("isb"); // needed if TIMER1 IRQ is not enabled !?
}
static inline void dwc2_remote_wakeup_delay(void)
{
// try to delay for 1 ms
// TODO implement later
}
// MCU specific PHY init, called BEFORE core reset
static inline void dwc2_phy_init(dwc2_regs_t * dwc2, uint8_t hs_phy_type)
{
(void) dwc2;
(void) hs_phy_type;
// nothing to do
}
// MCU specific PHY update, it is called AFTER init() and core reset
static inline void dwc2_phy_update(dwc2_regs_t * dwc2, uint8_t hs_phy_type)
{
(void) dwc2;
(void) hs_phy_type;
// nothing to do
}
#ifdef __cplusplus
}
#endif
#endif
src/portable/synopsys/dwc2/dwc2_efm32.h
+87
View File
@@ -0,0 +1,87 @@
/*
* The MIT License (MIT)
*
* Copyright (c) 2021 Rafael Silva (@perigoso)
* Copyright (c) 2021, Ha Thach (tinyusb.org)
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*
* This file is part of the TinyUSB stack.
*/
#ifndef _DWC2_EFM32_H_
#define _DWC2_EFM32_H_
#ifdef __cplusplus
extern "C" {
#endif
#include "em_device.h"
// EFM32 has custom control register before DWC registers
#define DWC2_REG_BASE (USB_BASE + offsetof(USB_TypeDef, GOTGCTL))
#define DWC2_EP_MAX 7
#define DWC2_EP_FIFO_SIZE 2048
TU_ATTR_ALWAYS_INLINE
static inline void dwc2_dcd_int_enable(uint8_t rhport)
{
(void) rhport;
NVIC_EnableIRQ(USB_IRQn);
}
TU_ATTR_ALWAYS_INLINE
static inline void dwc2_dcd_int_disable (uint8_t rhport)
{
(void) rhport;
NVIC_DisableIRQ(USB_IRQn);
}
static inline void dwc2_remote_wakeup_delay(void)
{
// try to delay for 1 ms
// uint32_t count = SystemCoreClock / 1000;
// while ( count-- ) __NOP();
}
// MCU specific PHY init, called BEFORE core reset
static inline void dwc2_phy_init(dwc2_regs_t * dwc2, uint8_t hs_phy_type)
{
(void) dwc2;
(void) hs_phy_type;
// Enable PHY
USB->ROUTE = USB_ROUTE_PHYPEN;
}
// MCU specific PHY update, it is called AFTER init() and core reset
static inline void dwc2_phy_update(dwc2_regs_t * dwc2, uint8_t hs_phy_type)
{
(void) dwc2;
(void) hs_phy_type;
// EFM32 Manual: turn around must be 5 (reset & default value)
// dwc2->gusbcfg = (dwc2->gusbcfg & ~GUSBCFG_TRDT_Msk) | (5u << GUSBCFG_TRDT_Pos);
}
#ifdef __cplusplus
}
#endif
#endif
src/portable/synopsys/dwc2/dwc2_esp32.h
+94
View File
@@ -0,0 +1,94 @@
/*
* The MIT License (MIT)
*
* Copyright (c) 2021, Ha Thach (tinyusb.org)
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*
* This file is part of the TinyUSB stack.
*/
#ifndef _DWC2_ESP32_H_
#define _DWC2_ESP32_H_
#ifdef __cplusplus
extern "C" {
#endif
#include "esp_intr_alloc.h"
#include "soc/periph_defs.h"
//#include "soc/usb_periph.h"
#define DWC2_REG_BASE 0x60080000UL
#define DWC2_EP_MAX 5 // USB_OUT_EP_NUM
#define DWC2_EP_FIFO_SIZE 1024
// #define EP_FIFO_NUM 5
static intr_handle_t usb_ih;
static void dcd_int_handler_wrap(void* arg)
{
(void) arg;
dcd_int_handler(0);
}
TU_ATTR_ALWAYS_INLINE
static inline void dwc2_dcd_int_enable (uint8_t rhport)
{
(void) rhport;
esp_intr_alloc(ETS_USB_INTR_SOURCE, ESP_INTR_FLAG_LOWMED, dcd_int_handler_wrap, NULL, &usb_ih);
}
TU_ATTR_ALWAYS_INLINE
static inline void dwc2_dcd_int_disable (uint8_t rhport)
{
(void) rhport;
esp_intr_free(usb_ih);
}
static inline void dwc2_remote_wakeup_delay(void)
{
vTaskDelay(pdMS_TO_TICKS(1));
}
// MCU specific PHY init, called BEFORE core reset
static inline void dwc2_phy_init(dwc2_regs_t * dwc2, uint8_t hs_phy_type)
{
(void) dwc2;
(void) hs_phy_type;
// nothing to do
}
// MCU specific PHY update, it is called AFTER init() and core reset
static inline void dwc2_phy_update(dwc2_regs_t * dwc2, uint8_t hs_phy_type)
{
(void) dwc2;
(void) hs_phy_type;
// nothing to do
}
#ifdef __cplusplus
}
#endif
#endif /* _DWC2_ESP32_H_ */
src/portable/synopsys/dwc2/dwc2_gd32.h
+100
View File
@@ -0,0 +1,100 @@
/*
* The MIT License (MIT)
*
* Copyright (c) 2021, Ha Thach (tinyusb.org)
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*
* This file is part of the TinyUSB stack.
*/
#ifndef DWC2_GD32_H_
#define DWC2_GD32_H_
#ifdef __cplusplus
extern "C" {
#endif
#define DWC2_REG_BASE 0x50000000UL
#define DWC2_EP_MAX 4
#define DWC2_EP_FIFO_SIZE 1280
#define RHPORT_IRQn 86
extern uint32_t SystemCoreClock;
// The GD32VF103 is a RISC-V MCU, which implements the ECLIC Core-Local
// Interrupt Controller by Nuclei. It is nearly API compatible to the
// NVIC used by ARM MCUs.
#define ECLIC_INTERRUPT_ENABLE_BASE 0xD2001001UL
TU_ATTR_ALWAYS_INLINE
static inline void __eclic_enable_interrupt (uint32_t irq) {
*(volatile uint8_t*)(ECLIC_INTERRUPT_ENABLE_BASE + (irq * 4)) = 1;
}
TU_ATTR_ALWAYS_INLINE
static inline void __eclic_disable_interrupt (uint32_t irq){
*(volatile uint8_t*)(ECLIC_INTERRUPT_ENABLE_BASE + (irq * 4)) = 0;
}
TU_ATTR_ALWAYS_INLINE
static inline void dwc2_dcd_int_enable(uint8_t rhport)
{
(void) rhport;
__eclic_enable_interrupt(RHPORT_IRQn);
}
TU_ATTR_ALWAYS_INLINE
static inline void dwc2_dcd_int_disable (uint8_t rhport)
{
(void) rhport;
__eclic_disable_interrupt(RHPORT_IRQn);
}
static inline void dwc2_remote_wakeup_delay(void)
{
// try to delay for 1 ms
uint32_t count = SystemCoreClock / 1000;
while ( count-- ) __asm volatile ("nop");
}
// MCU specific PHY init, called BEFORE core reset
static inline void dwc2_phy_init(dwc2_regs_t * dwc2, uint8_t hs_phy_type)
{
(void) dwc2;
(void) hs_phy_type;
// nothing to do
}
// MCU specific PHY update, it is called AFTER init() and core reset
static inline void dwc2_phy_update(dwc2_regs_t * dwc2, uint8_t hs_phy_type)
{
(void) dwc2;
(void) hs_phy_type;
// nothing to do
}
#ifdef __cplusplus
}
#endif
#endif /* DWC2_GD32_H_ */
src/portable/synopsys/dwc2/dwc2_stm32.h
+205
View File
@@ -0,0 +1,205 @@
/*
* The MIT License (MIT)
*
* Copyright (c) 2021, Ha Thach (tinyusb.org)
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*
* This file is part of the TinyUSB stack.
*/
#ifndef _DWC2_STM32_H_
#define _DWC2_STM32_H_
#ifdef __cplusplus
extern "C" {
#endif
// EP_MAX : Max number of bi-directional endpoints including EP0
// EP_FIFO_SIZE : Size of dedicated USB SRAM
#if CFG_TUSB_MCU == OPT_MCU_STM32F1
#include "stm32f1xx.h"
#define EP_MAX_FS 4
#define EP_FIFO_SIZE_FS 1280
#elif CFG_TUSB_MCU == OPT_MCU_STM32F2
#include "stm32f2xx.h"
#define EP_MAX_FS USB_OTG_FS_MAX_IN_ENDPOINTS
#define EP_FIFO_SIZE_FS USB_OTG_FS_TOTAL_FIFO_SIZE
#elif CFG_TUSB_MCU == OPT_MCU_STM32F4
#include "stm32f4xx.h"
#define EP_MAX_FS USB_OTG_FS_MAX_IN_ENDPOINTS
#define EP_FIFO_SIZE_FS USB_OTG_FS_TOTAL_FIFO_SIZE
#define EP_MAX_HS USB_OTG_HS_MAX_IN_ENDPOINTS
#define EP_FIFO_SIZE_HS USB_OTG_HS_TOTAL_FIFO_SIZE
#elif CFG_TUSB_MCU == OPT_MCU_STM32H7
#include "stm32h7xx.h"
#define EP_MAX_FS 9
#define EP_FIFO_SIZE_FS 4096
#define EP_MAX_HS 9
#define EP_FIFO_SIZE_HS 4096
#elif CFG_TUSB_MCU == OPT_MCU_STM32F7
#include "stm32f7xx.h"
#define EP_MAX_FS 6
#define EP_FIFO_SIZE_FS 1280
#define EP_MAX_HS 9
#define EP_FIFO_SIZE_HS 4096
#elif CFG_TUSB_MCU == OPT_MCU_STM32L4
#include "stm32l4xx.h"
#define EP_MAX_FS 6
#define EP_FIFO_SIZE_FS 1280
#else
#error "Unsupported MCUs"
#endif
// On STM32 we associate Port0 to OTG_FS, and Port1 to OTG_HS
#if TUD_OPT_RHPORT == 0
#define DWC2_REG_BASE USB_OTG_FS_PERIPH_BASE
#define DWC2_EP_MAX EP_MAX_FS
#define DWC2_EP_FIFO_SIZE EP_FIFO_SIZE_FS
#define RHPORT_IRQn OTG_FS_IRQn
#else
#define DWC2_REG_BASE USB_OTG_HS_PERIPH_BASE
#define DWC2_EP_MAX EP_MAX_HS
#define DWC2_EP_FIFO_SIZE EP_FIFO_SIZE_HS
#define RHPORT_IRQn OTG_HS_IRQn
#endif
extern uint32_t SystemCoreClock;
TU_ATTR_ALWAYS_INLINE
static inline void dwc2_dcd_int_enable(uint8_t rhport)
{
(void) rhport;
NVIC_EnableIRQ(RHPORT_IRQn);
}
TU_ATTR_ALWAYS_INLINE
static inline void dwc2_dcd_int_disable (uint8_t rhport)
{
(void) rhport;
NVIC_DisableIRQ(RHPORT_IRQn);
}
TU_ATTR_ALWAYS_INLINE
static inline void dwc2_remote_wakeup_delay(void)
{
// try to delay for 1 ms
uint32_t count = SystemCoreClock / 1000;
while ( count-- ) __NOP();
}
// MCU specific PHY init, called BEFORE core reset
static inline void dwc2_phy_init(dwc2_regs_t * dwc2, uint8_t hs_phy_type)
{
if ( hs_phy_type == HS_PHY_TYPE_NONE )
{
// Enable on-chip FS PHY
dwc2->stm32_gccfg |= STM32_GCCFG_PWRDWN;
}else
{
// Disable FS PHY
dwc2->stm32_gccfg &= ~STM32_GCCFG_PWRDWN;
// Enable on-chip HS PHY
if (hs_phy_type == HS_PHY_TYPE_UTMI || hs_phy_type == HS_PHY_TYPE_UTMI_ULPI)
{
#ifdef USB_HS_PHYC
// Enable UTMI HS PHY
dwc2->stm32_gccfg |= STM32_GCCFG_PHYHSEN;
// Enable LDO
USB_HS_PHYC->USB_HS_PHYC_LDO |= USB_HS_PHYC_LDO_ENABLE;
// Wait until LDO ready
while ( 0 == (USB_HS_PHYC->USB_HS_PHYC_LDO & USB_HS_PHYC_LDO_STATUS) ) {}
uint32_t phyc_pll = 0;
// TODO Try to get HSE_VALUE from registers instead of depending CFLAGS
switch ( HSE_VALUE )
{
case 12000000: phyc_pll = USB_HS_PHYC_PLL1_PLLSEL_12MHZ ; break;
case 12500000: phyc_pll = USB_HS_PHYC_PLL1_PLLSEL_12_5MHZ ; break;
case 16000000: phyc_pll = USB_HS_PHYC_PLL1_PLLSEL_16MHZ ; break;
case 24000000: phyc_pll = USB_HS_PHYC_PLL1_PLLSEL_24MHZ ; break;
case 25000000: phyc_pll = USB_HS_PHYC_PLL1_PLLSEL_25MHZ ; break;
case 32000000: phyc_pll = USB_HS_PHYC_PLL1_PLLSEL_Msk ; break; // Value not defined in header
default:
TU_ASSERT(false, );
}
USB_HS_PHYC->USB_HS_PHYC_PLL = phyc_pll;
// Control the tuning interface of the High Speed PHY
// Use magic value (USB_HS_PHYC_TUNE_VALUE) from ST driver for F7
USB_HS_PHYC->USB_HS_PHYC_TUNE |= 0x00000F13U;
// Enable PLL internal PHY
USB_HS_PHYC->USB_HS_PHYC_PLL |= USB_HS_PHYC_PLL_PLLEN;
#endif
}
}
}
// MCU specific PHY update, it is called AFTER init() and core reset
static inline void dwc2_phy_update(dwc2_regs_t * dwc2, uint8_t hs_phy_type)
{
// used to set turnaround time for fullspeed, nothing to do in highspeed mode
if ( hs_phy_type == HS_PHY_TYPE_NONE )
{
// Turnaround timeout depends on the AHB clock dictated by STM32 Reference Manual
uint32_t turnaround;
if ( SystemCoreClock >= 32000000u )
turnaround = 0x6u;
else if ( SystemCoreClock >= 27500000u )
turnaround = 0x7u;
else if ( SystemCoreClock >= 24000000u )
turnaround = 0x8u;
else if ( SystemCoreClock >= 21800000u )
turnaround = 0x9u;
else if ( SystemCoreClock >= 20000000u )
turnaround = 0xAu;
else if ( SystemCoreClock >= 18500000u )
turnaround = 0xBu;
else if ( SystemCoreClock >= 17200000u )
turnaround = 0xCu;
else if ( SystemCoreClock >= 16000000u )
turnaround = 0xDu;
else if ( SystemCoreClock >= 15000000u )
turnaround = 0xEu;
else
turnaround = 0xFu;
dwc2->gusbcfg = (dwc2->gusbcfg & ~GUSBCFG_TRDT_Msk) | (turnaround << GUSBCFG_TRDT_Pos);
}
}
#ifdef __cplusplus
}
#endif
#endif /* _DWC2_STM32_H_ */
src/portable/synopsys/dwc2/dwc2_type.h
+1726
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src/portable/synopsys/dwc2/hwcfg_list.md
+722
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@@ -0,0 +1,722 @@
# DWC2 Hardware Configuration Registers
## Broadcom BCM2711 (Pi4)
dwc2->guid = 2708A000
dwc2->gsnpsid = 4F54280A
dwc2->ghwcfg1 = 0
dwc2->ghwcfg2 = 228DDD50
hw_cfg2->op_mode = 0
hw_cfg2->arch = 2
hw_cfg2->point2point = 0
hw_cfg2->hs_phy_type = 1
hw_cfg2->fs_phy_type = 1
hw_cfg2->num_dev_ep = 7
hw_cfg2->num_host_ch = 7
hw_cfg2->period_channel_support = 1
hw_cfg2->enable_dynamic_fifo = 1
hw_cfg2->mul_cpu_int = 0
hw_cfg2->nperiod_tx_q_depth = 2
hw_cfg2->host_period_tx_q_depth = 2
hw_cfg2->dev_token_q_depth = 8
hw_cfg2->otg_enable_ic_usb = 0
dwc2->ghwcfg3 = FF000E8
hw_cfg3->xfer_size_width = 8
hw_cfg3->packet_size_width = 6
hw_cfg3->otg_enable = 1
hw_cfg3->i2c_enable = 0
hw_cfg3->vendor_ctrl_itf = 0
hw_cfg3->optional_feature_removed = 0
hw_cfg3->synch_reset = 0
hw_cfg3->otg_adp_support = 0
hw_cfg3->otg_enable_hsic = 0
hw_cfg3->battery_charger_support = 0
hw_cfg3->lpm_mode = 0
hw_cfg3->total_fifo_size = 4080
dwc2->ghwcfg4 = 1FF00020
hw_cfg4->num_dev_period_in_ep = 0
hw_cfg4->power_optimized = 0
hw_cfg4->ahb_freq_min = 1
hw_cfg4->hibernation = 0
hw_cfg4->service_interval_mode = 0
hw_cfg4->ipg_isoc_en = 0
hw_cfg4->acg_enable = 0
hw_cfg4->utmi_phy_data_width = 0
hw_cfg4->dev_ctrl_ep_num = 0
hw_cfg4->iddg_filter_enabled = 1
hw_cfg4->vbus_valid_filter_enabled = 1
hw_cfg4->a_valid_filter_enabled = 1
hw_cfg4->b_valid_filter_enabled = 1
hw_cfg4->dedicated_fifos = 1
hw_cfg4->num_dev_in_eps = 15
hw_cfg4->dma_desc_enable = 0
hw_cfg4->dma_dynamic = 0
## EFM32GG FS
dwc2->guid = 0
dwc2->gsnpsid = 4F54330A
dwc2->ghwcfg1 = 0
dwc2->ghwcfg2 = 228F5910
hw_cfg2->op_mode = 0
hw_cfg2->arch = 2
hw_cfg2->point2point = 0
hw_cfg2->hs_phy_type = 0
hw_cfg2->fs_phy_type = 1
hw_cfg2->num_dev_ep = 6
hw_cfg2->num_host_ch = 13
hw_cfg2->period_channel_support = 1
hw_cfg2->enable_dynamic_fifo = 1
hw_cfg2->mul_cpu_int = 0
hw_cfg2->nperiod_tx_q_depth = 2
hw_cfg2->host_period_tx_q_depth = 2
hw_cfg2->dev_token_q_depth = 8
hw_cfg2->otg_enable_ic_usb = 0
dwc2->ghwcfg3 = 1F204E8
hw_cfg3->xfer_size_width = 8
hw_cfg3->packet_size_width = 6
hw_cfg3->otg_enable = 1
hw_cfg3->i2c_enable = 0
hw_cfg3->vendor_ctrl_itf = 0
hw_cfg3->optional_feature_removed = 1
hw_cfg3->synch_reset = 0
hw_cfg3->otg_adp_support = 0
hw_cfg3->otg_enable_hsic = 0
hw_cfg3->battery_charger_support = 0
hw_cfg3->lpm_mode = 0
hw_cfg3->total_fifo_size = 498
dwc2->ghwcfg4 = 1BF08030
hw_cfg4->num_dev_period_in_ep = 0
hw_cfg4->power_optimized = 1
hw_cfg4->ahb_freq_min = 1
hw_cfg4->hibernation = 0
hw_cfg4->service_interval_mode = 0
hw_cfg4->ipg_isoc_en = 0
hw_cfg4->acg_enable = 0
hw_cfg4->utmi_phy_data_width = 2
hw_cfg4->dev_ctrl_ep_num = 0
hw_cfg4->iddg_filter_enabled = 1
hw_cfg4->vbus_valid_filter_enabled = 1
hw_cfg4->a_valid_filter_enabled = 1
hw_cfg4->b_valid_filter_enabled = 1
hw_cfg4->dedicated_fifos = 1
hw_cfg4->num_dev_in_eps = 13
hw_cfg4->dma_desc_enable = 0
hw_cfg4->dma_dynamic = 0
## ESP32-S2 Fullspeed
dwc2->guid = 0
dwc2->gsnpsid = 4F54400A
dwc2->ghwcfg1 = 0
dwc2->ghwcfg2 = 224DD930
hw_cfg2->op_mode = 2
hw_cfg2->arch = 3
hw_cfg2->point2point = 0
hw_cfg2->hs_phy_type = 1
hw_cfg2->fs_phy_type = 2
hw_cfg2->num_dev_ep = 6
hw_cfg2->num_host_ch = 9
hw_cfg2->period_channel_support = 0
hw_cfg2->enable_dynamic_fifo = 1
hw_cfg2->mul_cpu_int = 1
hw_cfg2->nperiod_tx_q_depth = 1
hw_cfg2->host_period_tx_q_depth = 2
hw_cfg2->dev_token_q_depth = 22
hw_cfg2->otg_enable_ic_usb = 0
dwc2->ghwcfg3 = C804B5
hw_cfg3->xfer_size_width = 10
hw_cfg3->packet_size_width = 5
hw_cfg3->otg_enable = 0
hw_cfg3->i2c_enable = 0
hw_cfg3->vendor_ctrl_itf = 1
hw_cfg3->optional_feature_removed = 0
hw_cfg3->synch_reset = 1
hw_cfg3->otg_adp_support = 1
hw_cfg3->otg_enable_hsic = 0
hw_cfg3->battery_charger_support = 1
hw_cfg3->lpm_mode = 0
hw_cfg3->total_fifo_size = 23130
dwc2->ghwcfg4 = D3F0A030
hw_cfg4->num_dev_period_in_ep = 10
hw_cfg4->power_optimized = 1
hw_cfg4->ahb_freq_min = 0
hw_cfg4->hibernation = 1
hw_cfg4->service_interval_mode = 0
hw_cfg4->ipg_isoc_en = 1
hw_cfg4->acg_enable = 1
hw_cfg4->utmi_phy_data_width = 1
hw_cfg4->dev_ctrl_ep_num = 10
hw_cfg4->iddg_filter_enabled = 1
hw_cfg4->vbus_valid_filter_enabled = 0
hw_cfg4->a_valid_filter_enabled = 1
hw_cfg4->b_valid_filter_enabled = 0
hw_cfg4->dedicated_fifos = 0
hw_cfg4->num_dev_in_eps = 13
hw_cfg4->dma_desc_enable = 0
hw_cfg4->dma_dynamic = 1
## STM32F407 and STM32F207
STM32F407 and STM32F207 are exactly the same
### STM32F407 Fullspeed
dwc2->guid = 1200
dwc2->gsnpsid = 4F54281A
dwc2->ghwcfg1 = 0
dwc2->ghwcfg2 = 229DCD20
hw_cfg2->op_mode = 0
hw_cfg2->arch = 0
hw_cfg2->point2point = 1
hw_cfg2->hs_phy_type = 0
hw_cfg2->fs_phy_type = 1
hw_cfg2->num_dev_ep = 3
hw_cfg2->num_host_ch = 7
hw_cfg2->period_channel_support = 1
hw_cfg2->enable_dynamic_fifo = 1
hw_cfg2->mul_cpu_int = 1
hw_cfg2->nperiod_tx_q_depth = 2
hw_cfg2->host_period_tx_q_depth = 2
hw_cfg2->dev_token_q_depth = 8
hw_cfg2->otg_enable_ic_usb = 0
dwc2->ghwcfg3 = 20001E8
hw_cfg3->xfer_size_width = 8
hw_cfg3->packet_size_width = 6
hw_cfg3->otg_enable = 1
hw_cfg3->i2c_enable = 1
hw_cfg3->vendor_ctrl_itf = 0
hw_cfg3->optional_feature_removed = 0
hw_cfg3->synch_reset = 0
hw_cfg3->otg_adp_support = 0
hw_cfg3->otg_enable_hsic = 0
hw_cfg3->battery_charger_support = 0
hw_cfg3->lpm_mode = 0
hw_cfg3->total_fifo_size = 512
dwc2->ghwcfg4 = FF08030
hw_cfg4->num_dev_period_in_ep = 0
hw_cfg4->power_optimized = 1
hw_cfg4->ahb_freq_min = 1
hw_cfg4->hibernation = 0
hw_cfg4->service_interval_mode = 0
hw_cfg4->ipg_isoc_en = 0
hw_cfg4->acg_enable = 0
hw_cfg4->utmi_phy_data_width = 2
hw_cfg4->dev_ctrl_ep_num = 0
hw_cfg4->iddg_filter_enabled = 1
hw_cfg4->vbus_valid_filter_enabled = 1
hw_cfg4->a_valid_filter_enabled = 1
hw_cfg4->b_valid_filter_enabled = 1
hw_cfg4->dedicated_fifos = 1
hw_cfg4->num_dev_in_eps = 7
hw_cfg4->dma_desc_enable = 0
hw_cfg4->dma_dynamic = 0
### STM32F407 Highspeed
dwc2->guid = 1100
dwc2->gsnpsid = 4F54281A
dwc2->ghwcfg1 = 0
dwc2->ghwcfg2 = 229ED590
hw_cfg2->op_mode = 0
hw_cfg2->arch = 2
hw_cfg2->point2point = 0
hw_cfg2->hs_phy_type = 2
hw_cfg2->fs_phy_type = 1
hw_cfg2->num_dev_ep = 5
hw_cfg2->num_host_ch = 11
hw_cfg2->period_channel_support = 1
hw_cfg2->enable_dynamic_fifo = 1
hw_cfg2->mul_cpu_int = 1
hw_cfg2->nperiod_tx_q_depth = 2
hw_cfg2->host_period_tx_q_depth = 2
hw_cfg2->dev_token_q_depth = 8
hw_cfg2->otg_enable_ic_usb = 0
dwc2->ghwcfg3 = 3F403E8
hw_cfg3->xfer_size_width = 8
hw_cfg3->packet_size_width = 6
hw_cfg3->otg_enable = 1
hw_cfg3->i2c_enable = 1
hw_cfg3->vendor_ctrl_itf = 1
hw_cfg3->optional_feature_removed = 0
hw_cfg3->synch_reset = 0
hw_cfg3->otg_adp_support = 0
hw_cfg3->otg_enable_hsic = 0
hw_cfg3->battery_charger_support = 0
hw_cfg3->lpm_mode = 0
hw_cfg3->total_fifo_size = 1012
dwc2->ghwcfg4 = 17F00030
hw_cfg4->num_dev_period_in_ep = 0
hw_cfg4->power_optimized = 1
hw_cfg4->ahb_freq_min = 1
hw_cfg4->hibernation = 0
hw_cfg4->service_interval_mode = 0
hw_cfg4->ipg_isoc_en = 0
hw_cfg4->acg_enable = 0
hw_cfg4->utmi_phy_data_width = 0
hw_cfg4->dev_ctrl_ep_num = 0
hw_cfg4->iddg_filter_enabled = 1
hw_cfg4->vbus_valid_filter_enabled = 1
hw_cfg4->a_valid_filter_enabled = 1
hw_cfg4->b_valid_filter_enabled = 1
hw_cfg4->dedicated_fifos = 1
hw_cfg4->num_dev_in_eps = 11
hw_cfg4->dma_desc_enable = 0
hw_cfg4->dma_dynamic = 0
## STM32F411 Fullspeed
dwc2->guid = 1200
dwc2->gsnpsid = 4F54281A
dwc2->ghwcfg1 = 0
dwc2->ghwcfg2 = 229DCD20
hw_cfg2->op_mode = 0
hw_cfg2->arch = 0
hw_cfg2->point2point = 1
hw_cfg2->hs_phy_type = 0
hw_cfg2->fs_phy_type = 1
hw_cfg2->num_dev_ep = 3
hw_cfg2->num_host_ch = 7
hw_cfg2->period_channel_support = 1
hw_cfg2->enable_dynamic_fifo = 1
hw_cfg2->mul_cpu_int = 1
hw_cfg2->nperiod_tx_q_depth = 2
hw_cfg2->host_period_tx_q_depth = 2
hw_cfg2->dev_token_q_depth = 8
hw_cfg2->otg_enable_ic_usb = 0
dwc2->ghwcfg3 = 20001E8
hw_cfg3->xfer_size_width = 8
hw_cfg3->packet_size_width = 6
hw_cfg3->otg_enable = 1
hw_cfg3->i2c_enable = 1
hw_cfg3->vendor_ctrl_itf = 0
hw_cfg3->optional_feature_removed = 0
hw_cfg3->synch_reset = 0
hw_cfg3->otg_adp_support = 0
hw_cfg3->otg_enable_hsic = 0
hw_cfg3->battery_charger_support = 0
hw_cfg3->lpm_mode = 0
hw_cfg3->total_fifo_size = 512
dwc2->ghwcfg4 = FF08030
hw_cfg4->num_dev_period_in_ep = 0
hw_cfg4->power_optimized = 1
hw_cfg4->ahb_freq_min = 1
hw_cfg4->hibernation = 0
hw_cfg4->service_interval_mode = 0
hw_cfg4->ipg_isoc_en = 0
hw_cfg4->acg_enable = 0
hw_cfg4->utmi_phy_data_width = 2
hw_cfg4->dev_ctrl_ep_num = 0
hw_cfg4->iddg_filter_enabled = 1
hw_cfg4->vbus_valid_filter_enabled = 1
hw_cfg4->a_valid_filter_enabled = 1
hw_cfg4->b_valid_filter_enabled = 1
hw_cfg4->dedicated_fifos = 1
hw_cfg4->num_dev_in_eps = 7
hw_cfg4->dma_desc_enable = 0
hw_cfg4->dma_dynamic = 0
## STM32F412 FS
dwc2->guid = 2000
dwc2->gsnpsid = 4F54320A
dwc2->ghwcfg1 = 0
dwc2->ghwcfg2 = 229ED520
hw_cfg2->op_mode = 0
hw_cfg2->arch = 0
hw_cfg2->point2point = 1
hw_cfg2->hs_phy_type = 0
hw_cfg2->fs_phy_type = 1
hw_cfg2->num_dev_ep = 5
hw_cfg2->num_host_ch = 11
hw_cfg2->period_channel_support = 1
hw_cfg2->enable_dynamic_fifo = 1
hw_cfg2->mul_cpu_int = 1
hw_cfg2->nperiod_tx_q_depth = 2
hw_cfg2->host_period_tx_q_depth = 2
hw_cfg2->dev_token_q_depth = 8
hw_cfg2->otg_enable_ic_usb = 0
dwc2->ghwcfg3 = 200D1E8
hw_cfg3->xfer_size_width = 8
hw_cfg3->packet_size_width = 6
hw_cfg3->otg_enable = 1
hw_cfg3->i2c_enable = 1
hw_cfg3->vendor_ctrl_itf = 0
hw_cfg3->optional_feature_removed = 0
hw_cfg3->synch_reset = 0
hw_cfg3->otg_adp_support = 1
hw_cfg3->otg_enable_hsic = 0
hw_cfg3->battery_charger_support = 1
hw_cfg3->lpm_mode = 1
hw_cfg3->total_fifo_size = 512
dwc2->ghwcfg4 = 17F08030
hw_cfg4->num_dev_period_in_ep = 0
hw_cfg4->power_optimized = 1
hw_cfg4->ahb_freq_min = 1
hw_cfg4->hibernation = 0
hw_cfg4->service_interval_mode = 0
hw_cfg4->ipg_isoc_en = 0
hw_cfg4->acg_enable = 0
hw_cfg4->utmi_phy_data_width = 2
hw_cfg4->dev_ctrl_ep_num = 0
hw_cfg4->iddg_filter_enabled = 1
hw_cfg4->vbus_valid_filter_enabled = 1
hw_cfg4->a_valid_filter_enabled = 1
hw_cfg4->b_valid_filter_enabled = 1
hw_cfg4->dedicated_fifos = 1
hw_cfg4->num_dev_in_eps = 11
hw_cfg4->dma_desc_enable = 0
hw_cfg4->dma_dynamic = 0
## STM32F723
### STM32F723 HighSpeed
dwc2->guid = 3100
dwc2->gsnpsid = 4F54330A
dwc2->ghwcfg1 = 0
dwc2->ghwcfg2 = 229FE1D0
hw_cfg2->op_mode = 0
hw_cfg2->arch = 2
hw_cfg2->point2point = 0
hw_cfg2->hs_phy_type = 3
hw_cfg2->fs_phy_type = 1
hw_cfg2->num_dev_ep = 8
hw_cfg2->num_host_ch = 15
hw_cfg2->period_channel_support = 1
hw_cfg2->enable_dynamic_fifo = 1
hw_cfg2->mul_cpu_int = 1
hw_cfg2->nperiod_tx_q_depth = 2
hw_cfg2->host_period_tx_q_depth = 2
hw_cfg2->dev_token_q_depth = 8
hw_cfg2->otg_enable_ic_usb = 0
dwc2->ghwcfg3 = 3EED2E8
hw_cfg3->xfer_size_width = 8
hw_cfg3->packet_size_width = 6
hw_cfg3->otg_enable = 1
hw_cfg3->i2c_enable = 0
hw_cfg3->vendor_ctrl_itf = 1
hw_cfg3->optional_feature_removed = 0
hw_cfg3->synch_reset = 0
hw_cfg3->otg_adp_support = 1
hw_cfg3->otg_enable_hsic = 0
hw_cfg3->battery_charger_support = 1
hw_cfg3->lpm_mode = 1
hw_cfg3->total_fifo_size = 1006
dwc2->ghwcfg4 = 23F00030
hw_cfg4->num_dev_period_in_ep = 0
hw_cfg4->power_optimized = 1
hw_cfg4->ahb_freq_min = 1
hw_cfg4->hibernation = 0
hw_cfg4->service_interval_mode = 0
hw_cfg4->ipg_isoc_en = 0
hw_cfg4->acg_enable = 0
hw_cfg4->utmi_phy_data_width = 0
hw_cfg4->dev_ctrl_ep_num = 0
hw_cfg4->iddg_filter_enabled = 1
hw_cfg4->vbus_valid_filter_enabled = 1
hw_cfg4->a_valid_filter_enabled = 1
hw_cfg4->b_valid_filter_enabled = 1
hw_cfg4->dedicated_fifos = 1
hw_cfg4->num_dev_in_eps = 1
hw_cfg4->dma_desc_enable = 1
hw_cfg4->dma_dynamic = 0
### STM32F723 Fullspeed
dwc2->guid = 3000
dwc2->gsnpsid = 4F54330A
dwc2->ghwcfg1 = 0
dwc2->ghwcfg2 = 229ED520
hw_cfg2->op_mode = 0
hw_cfg2->arch = 0
hw_cfg2->point2point = 1
hw_cfg2->hs_phy_type = 0
hw_cfg2->fs_phy_type = 1
hw_cfg2->num_dev_ep = 5
hw_cfg2->num_host_ch = 11
hw_cfg2->period_channel_support = 1
hw_cfg2->enable_dynamic_fifo = 1
hw_cfg2->mul_cpu_int = 1
hw_cfg2->nperiod_tx_q_depth = 2
hw_cfg2->host_period_tx_q_depth = 2
hw_cfg2->dev_token_q_depth = 8
hw_cfg2->otg_enable_ic_usb = 0
dwc2->ghwcfg3 = 200D1E8
hw_cfg3->xfer_size_width = 8
hw_cfg3->packet_size_width = 6
hw_cfg3->otg_enable = 1
hw_cfg3->i2c_enable = 1
hw_cfg3->vendor_ctrl_itf = 0
hw_cfg3->optional_feature_removed = 0
hw_cfg3->synch_reset = 0
hw_cfg3->otg_adp_support = 1
hw_cfg3->otg_enable_hsic = 0
hw_cfg3->battery_charger_support = 1
hw_cfg3->lpm_mode = 1
hw_cfg3->total_fifo_size = 512
dwc2->ghwcfg4 = 17F08030
hw_cfg4->num_dev_period_in_ep = 0
hw_cfg4->power_optimized = 1
hw_cfg4->ahb_freq_min = 1
hw_cfg4->hibernation = 0
hw_cfg4->service_interval_mode = 0
hw_cfg4->ipg_isoc_en = 0
hw_cfg4->acg_enable = 0
hw_cfg4->utmi_phy_data_width = 2
hw_cfg4->dev_ctrl_ep_num = 0
hw_cfg4->iddg_filter_enabled = 1
hw_cfg4->vbus_valid_filter_enabled = 1
hw_cfg4->a_valid_filter_enabled = 1
hw_cfg4->b_valid_filter_enabled = 1
hw_cfg4->dedicated_fifos = 1
hw_cfg4->num_dev_in_eps = 11
hw_cfg4->dma_desc_enable = 0
hw_cfg4->dma_dynamic = 0
## STM32F767 FS
dwc2->guid = 2000
dwc2->gsnpsid = 4F54320A
dwc2->ghwcfg1 = 0
dwc2->ghwcfg2 = 229ED520
hw_cfg2->op_mode = 0
hw_cfg2->arch = 0
hw_cfg2->point2point = 1
hw_cfg2->hs_phy_type = 0
hw_cfg2->fs_phy_type = 1
hw_cfg2->num_dev_ep = 5
hw_cfg2->num_host_ch = 11
hw_cfg2->period_channel_support = 1
hw_cfg2->enable_dynamic_fifo = 1
hw_cfg2->mul_cpu_int = 1
hw_cfg2->nperiod_tx_q_depth = 2
hw_cfg2->host_period_tx_q_depth = 2
hw_cfg2->dev_token_q_depth = 8
hw_cfg2->otg_enable_ic_usb = 0
dwc2->ghwcfg3 = 200D1E8
hw_cfg3->xfer_size_width = 8
hw_cfg3->packet_size_width = 6
hw_cfg3->otg_enable = 1
hw_cfg3->i2c_enable = 1
hw_cfg3->vendor_ctrl_itf = 0
hw_cfg3->optional_feature_removed = 0
hw_cfg3->synch_reset = 0
hw_cfg3->otg_adp_support = 1
hw_cfg3->otg_enable_hsic = 0
hw_cfg3->battery_charger_support = 1
hw_cfg3->lpm_mode = 1
hw_cfg3->total_fifo_size = 512
dwc2->ghwcfg4 = 17F08030
hw_cfg4->num_dev_period_in_ep = 0
hw_cfg4->power_optimized = 1
hw_cfg4->ahb_freq_min = 1
hw_cfg4->hibernation = 0
hw_cfg4->service_interval_mode = 0
hw_cfg4->ipg_isoc_en = 0
hw_cfg4->acg_enable = 0
hw_cfg4->utmi_phy_data_width = 2
hw_cfg4->dev_ctrl_ep_num = 0
hw_cfg4->iddg_filter_enabled = 1
hw_cfg4->vbus_valid_filter_enabled = 1
hw_cfg4->a_valid_filter_enabled = 1
hw_cfg4->b_valid_filter_enabled = 1
hw_cfg4->dedicated_fifos = 1
hw_cfg4->num_dev_in_eps = 11
hw_cfg4->dma_desc_enable = 0
hw_cfg4->dma_dynamic = 0
## STM32H743 (both cores HS)
dwc2->guid = 2300
dwc2->gsnpsid = 4F54330A
dwc2->ghwcfg1 = 0
dwc2->ghwcfg2 = 229FE190
hw_cfg2->op_mode = 0
hw_cfg2->arch = 2
hw_cfg2->point2point = 0
hw_cfg2->hs_phy_type = 2
hw_cfg2->fs_phy_type = 1
hw_cfg2->num_dev_ep = 8
hw_cfg2->num_host_ch = 15
hw_cfg2->period_channel_support = 1
hw_cfg2->enable_dynamic_fifo = 1
hw_cfg2->mul_cpu_int = 1
hw_cfg2->nperiod_tx_q_depth = 2
hw_cfg2->host_period_tx_q_depth = 2
hw_cfg2->dev_token_q_depth = 8
hw_cfg2->otg_enable_ic_usb = 0
dwc2->ghwcfg3 = 3B8D2E8
hw_cfg3->xfer_size_width = 8
hw_cfg3->packet_size_width = 6
hw_cfg3->otg_enable = 1
hw_cfg3->i2c_enable = 0
hw_cfg3->vendor_ctrl_itf = 1
hw_cfg3->optional_feature_removed = 0
hw_cfg3->synch_reset = 0
hw_cfg3->otg_adp_support = 1
hw_cfg3->otg_enable_hsic = 0
hw_cfg3->battery_charger_support = 1
hw_cfg3->lpm_mode = 1
hw_cfg3->total_fifo_size = 952
dwc2->ghwcfg4 = E3F00030
hw_cfg4->num_dev_period_in_ep = 0
hw_cfg4->power_optimized = 1
hw_cfg4->ahb_freq_min = 1
hw_cfg4->hibernation = 0
hw_cfg4->service_interval_mode = 0
hw_cfg4->ipg_isoc_en = 0
hw_cfg4->acg_enable = 0
hw_cfg4->utmi_phy_data_width = 0
hw_cfg4->dev_ctrl_ep_num = 0
hw_cfg4->iddg_filter_enabled = 1
hw_cfg4->vbus_valid_filter_enabled = 1
hw_cfg4->a_valid_filter_enabled = 1
hw_cfg4->b_valid_filter_enabled = 1
hw_cfg4->dedicated_fifos = 1
hw_cfg4->num_dev_in_eps = 1
hw_cfg4->dma_desc_enable = 1
hw_cfg4->dma_dynamic = 1
## STM32L476 FS
dwc2->guid = 2000
dwc2->gsnpsid = 4F54310A
dwc2->ghwcfg1 = 0
dwc2->ghwcfg2 = 229ED520
hw_cfg2->op_mode = 0
hw_cfg2->arch = 0
hw_cfg2->point2point = 1
hw_cfg2->hs_phy_type = 0
hw_cfg2->fs_phy_type = 1
hw_cfg2->num_dev_ep = 5
hw_cfg2->num_host_ch = 11
hw_cfg2->period_channel_support = 1
hw_cfg2->enable_dynamic_fifo = 1
hw_cfg2->mul_cpu_int = 1
hw_cfg2->nperiod_tx_q_depth = 2
hw_cfg2->host_period_tx_q_depth = 2
hw_cfg2->dev_token_q_depth = 8
hw_cfg2->otg_enable_ic_usb = 0
dwc2->ghwcfg3 = 200D1E8
hw_cfg3->xfer_size_width = 8
hw_cfg3->packet_size_width = 6
hw_cfg3->otg_enable = 1
hw_cfg3->i2c_enable = 1
hw_cfg3->vendor_ctrl_itf = 0
hw_cfg3->optional_feature_removed = 0
hw_cfg3->synch_reset = 0
hw_cfg3->otg_adp_support = 1
hw_cfg3->otg_enable_hsic = 0
hw_cfg3->battery_charger_support = 1
hw_cfg3->lpm_mode = 1
hw_cfg3->total_fifo_size = 512
dwc2->ghwcfg4 = 17F08030
hw_cfg4->num_dev_period_in_ep = 0
hw_cfg4->power_optimized = 1
hw_cfg4->ahb_freq_min = 1
hw_cfg4->hibernation = 0
hw_cfg4->service_interval_mode = 0
hw_cfg4->ipg_isoc_en = 0
hw_cfg4->acg_enable = 0
hw_cfg4->utmi_phy_data_width = 2
hw_cfg4->dev_ctrl_ep_num = 0
hw_cfg4->iddg_filter_enabled = 1
hw_cfg4->vbus_valid_filter_enabled = 1
hw_cfg4->a_valid_filter_enabled = 1
hw_cfg4->b_valid_filter_enabled = 1
hw_cfg4->dedicated_fifos = 1
hw_cfg4->num_dev_in_eps = 11
hw_cfg4->dma_desc_enable = 0
hw_cfg4->dma_dynamic = 0
## GD32VF103 Fullspeed
dwc2->guid = 1000
dwc2->gsnpsid = 0
dwc2->ghwcfg1 = 0
dwc2->ghwcfg2 = 0
hw_cfg2->op_mode = 0
hw_cfg2->arch = 0
hw_cfg2->point2point = 0
hw_cfg2->hs_phy_type = 0
hw_cfg2->fs_phy_type = 0
hw_cfg2->num_dev_ep = 0
hw_cfg2->num_host_ch = 0
hw_cfg2->period_channel_support = 0
hw_cfg2->enable_dynamic_fifo = 0
hw_cfg2->mul_cpu_int = 0
hw_cfg2->nperiod_tx_q_depth = 0
hw_cfg2->host_period_tx_q_depth = 0
hw_cfg2->dev_token_q_depth = 0
hw_cfg2->otg_enable_ic_usb = 0
dwc2->ghwcfg3 = 0
hw_cfg3->xfer_size_width = 0
hw_cfg3->packet_size_width = 0
hw_cfg3->otg_enable = 0
hw_cfg3->i2c_enable = 0
hw_cfg3->vendor_ctrl_itf = 0
hw_cfg3->optional_feature_removed = 0
hw_cfg3->synch_reset = 0
hw_cfg3->otg_adp_support = 0
hw_cfg3->otg_enable_hsic = 0
hw_cfg3->battery_charger_support = 0
hw_cfg3->lpm_mode = 0
hw_cfg3->total_fifo_size = 0
dwc2->ghwcfg4 = 0
hw_cfg4->num_dev_period_in_ep = 0
hw_cfg4->power_optimized = 0
hw_cfg4->ahb_freq_min = 0
hw_cfg4->hibernation = 0
hw_cfg4->service_interval_mode = 0
hw_cfg4->ipg_isoc_en = 0
hw_cfg4->acg_enable = 0
hw_cfg4->utmi_phy_data_width = 0
hw_cfg4->dev_ctrl_ep_num = 0
hw_cfg4->iddg_filter_enabled = 0
hw_cfg4->vbus_valid_filter_enabled = 0
hw_cfg4->a_valid_filter_enabled = 0
hw_cfg4->b_valid_filter_enabled = 0
hw_cfg4->dedicated_fifos = 0
hw_cfg4->num_dev_in_eps = 0
hw_cfg4->dma_desc_enable = 0
hw_cfg4->dma_dynamic = 0
src/tusb_option.h
+10 -3
View File
@@ -27,6 +27,8 @@
#ifndef _TUSB_OPTION_H_
#define _TUSB_OPTION_H_
#include "common/tusb_compiler.h"
#define TUSB_VERSION_MAJOR 0
#define TUSB_VERSION_MINOR 12
#define TUSB_VERSION_REVISION 0
@@ -36,7 +38,6 @@
// Supported MCUs
// CFG_TUSB_MCU must be defined to one of following value
//--------------------------------------------------------------------+
#define TU_CHECK_MCU(_m) (CFG_TUSB_MCU == OPT_MCU_##_m)
#define OPT_MCU_NONE 0
@@ -112,8 +113,6 @@
// Silabs
#define OPT_MCU_EFM32GG 1300 ///< Silabs EFM32GG
#define OPT_MCU_EFM32GG11 1301 ///< Silabs EFM32GG11
#define OPT_MCU_EFM32GG12 1302 ///< Silabs EFM32GG12
// Renesas RX
#define OPT_MCU_RX63X 1400 ///< Renesas RX63N/631
@@ -126,6 +125,14 @@
// GigaDevice
#define OPT_MCU_GD32VF103 1600 ///< GigaDevice GD32VF103
// Broadcom
#define OPT_MCU_BCM2711 1700 ///< Broadcom BCM2711
// Helper to check if configured MCU is one of listed
// Apply _TU_CHECK_MCU with || as separator to list of input
#define _TU_CHECK_MCU(_m) (CFG_TUSB_MCU == _m)
#define TU_CHECK_MCU(...) (TU_ARGS_APPLY(_TU_CHECK_MCU, ||, __VA_ARGS__))
//--------------------------------------------------------------------+
// Supported OS
//--------------------------------------------------------------------+