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fully work with multiple ports without CFG_TUSB_RHPORT0/1

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hathach 2023-07-07 16:07:11 +07:00
parent 4c156100fa
commit e0f1ba8b0e
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GPG Key ID: F5D50C6D51D17CBA
4 changed files with 39 additions and 58 deletions
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4
hw/bsp/family_support.cmake
View File

@ -227,8 +227,8 @@ function(family_add_tinyusb TARGET OPT_MCU RTOS)
if (DEFINED LOG)
target_compile_definitions(${TARGET}-tinyusb_config INTERFACE CFG_TUSB_DEBUG=${LOG})
if (LOG STREQUAL "3")
# no inline for debug level 3
if (LOG STREQUAL "4")
# no inline for debug level 4
target_compile_definitions(${TARGET}-tinyusb_config INTERFACE TU_ATTR_ALWAYS_INLINE=)
endif ()
endif()

7
hw/bsp/ra/boards/ra6m5_ek/board.cmake
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@ -14,11 +14,4 @@ function(update_board TARGET)
# port 0 is fullspeed, port 1 is highspeed
BOARD_TUD_MAX_SPEED=$<IF:${PORT},OPT_MODE_HIGH_SPEED,OPT_MODE_FULL_SPEED>
)
if (PORT STREQUAL 1)
target_compile_definitions(${TARGET} PUBLIC
CFG_TUSB_RHPORT1_MODE=OPT_MODE_DEVICE|OPT_MODE_HIGH_SPEED
CFG_TUSB_RHPORT0_MODE=0
)
endif ()
endfunction()

85
src/portable/renesas/rusb2/dcd_rusb2.c
View File

@ -74,26 +74,6 @@ typedef struct TU_ATTR_PACKED _ccrx_evenaccess {
uint16_t TRN;
} reg_pipetre_t;
typedef union TU_ATTR_PACKED {
struct {
volatile uint8_t u8;
volatile uint8_t reserved8;
};
volatile uint16_t u16;
} hw_fifo16_t;
typedef union TU_ATTR_PACKED {
struct {
volatile uint8_t reserved8[3];
volatile uint8_t u8;
};
struct {
volatile uint16_t reserved16;
volatile uint16_t u16;
};
volatile uint32_t u32;
} hw_fifo32_t;
typedef struct TU_ATTR_PACKED
{
void *buf; /* the start address of a transfer data buffer */
@ -135,9 +115,11 @@ static dcd_data_t _dcd;
//--------------------------------------------------------------------+
#ifdef RUSB2_SUPPORT_HIGHSPEED
#define is_highspeed_usbip(_p) (_p == 1)
#define is_highspeed_usbip(_p) (_p == 1)
#define is_highspeed_regbase(_reg) (_reg == RUSB2_REG(1))
#else
#define is_highspeed_usbip(_p) (false)
#define is_highspeed_usbip(_p) (false)
#define is_highspeed_regbase(_reg) (false)
#endif
static unsigned find_pipe(unsigned xfer)
@ -225,48 +207,57 @@ static inline void pipe_wait_for_ready(rusb2_reg_t * rusb, unsigned num)
//--------------------------------------------------------------------+
// Write data buffer --> hw fifo
static void pipe_write_packet(void *buf, volatile void *fifo, unsigned len)
static void pipe_write_packet(rusb2_reg_t * rusb, void *buf, volatile void *fifo, unsigned len)
{
#if (CFG_TUSB_RHPORT1_MODE & OPT_MODE_DEVICE)
volatile hw_fifo32_t *reg = (volatile hw_fifo32_t*) fifo;
#else
volatile hw_fifo16_t *reg = (volatile hw_fifo16_t*) fifo;
#endif
(void) rusb;
volatile uint16_t *ff16;
volatile uint8_t *ff8;
// Highspeed FIFO is 32-bit
if ( is_highspeed_regbase(rusb) ) {
ff16 = (volatile uint16_t*) ((uintptr_t) fifo+2);
ff8 = (volatile uint8_t *) ((uintptr_t) fifo+3);
}else {
ff16 = (volatile uint16_t*) fifo;
ff8 = ((volatile uint8_t*) fifo);
}
uint8_t const* buf8 = (uint8_t const*) buf;
while (len >= 2) {
reg->u16 = tu_unaligned_read16(buf8);
*ff16 = tu_unaligned_read16(buf8);
buf8 += 2;
len -= 2;
}
if (len > 0) {
reg->u8 = *buf8;
*ff8 = *buf8;
++buf8;
}
}
// Read data buffer <-- hw fifo
static void pipe_read_packet(void *buf, volatile void *fifo, unsigned len)
static void pipe_read_packet(rusb2_reg_t * rusb, void *buf, volatile void *fifo, unsigned len)
{
(void) rusb;
uint8_t *p = (uint8_t*)buf;
volatile uint8_t *reg = (volatile uint8_t*)fifo; /* byte access is always at base register address */
while (len--) *p++ = *reg;
}
// Write data sw fifo --> hw fifo
static void pipe_write_packet_ff(tu_fifo_t *f, volatile void *fifo, uint16_t total_len) {
static void pipe_write_packet_ff(rusb2_reg_t * rusb, tu_fifo_t *f, volatile void *fifo, uint16_t total_len) {
tu_fifo_buffer_info_t info;
tu_fifo_get_read_info(f, &info);
uint16_t count = tu_min16(total_len, info.len_lin);
pipe_write_packet(info.ptr_lin, fifo, count);
pipe_write_packet(rusb, info.ptr_lin, fifo, count);
uint16_t rem = total_len - count;
if (rem) {
rem = tu_min16(rem, info.len_wrap);
pipe_write_packet(info.ptr_wrap, fifo, rem);
pipe_write_packet(rusb, info.ptr_wrap, fifo, rem);
count += rem;
}
@ -274,17 +265,17 @@ static void pipe_write_packet_ff(tu_fifo_t *f, volatile void *fifo, uint16_t tot
}
// Read data sw fifo <-- hw fifo
static void pipe_read_packet_ff(tu_fifo_t *f, volatile void *fifo, uint16_t total_len) {
static void pipe_read_packet_ff(rusb2_reg_t * rusb, tu_fifo_t *f, volatile void *fifo, uint16_t total_len) {
tu_fifo_buffer_info_t info;
tu_fifo_get_write_info(f, &info);
uint16_t count = tu_min16(total_len, info.len_lin);
pipe_read_packet(info.ptr_lin, fifo, count);
pipe_read_packet(rusb, info.ptr_lin, fifo, count);
uint16_t rem = total_len - count;
if (rem) {
rem = tu_min16(rem, info.len_wrap);
pipe_read_packet(info.ptr_wrap, fifo, rem);
pipe_read_packet(rusb, info.ptr_wrap, fifo, rem);
count += rem;
}
@ -311,9 +302,9 @@ static bool pipe0_xfer_in(rusb2_reg_t* rusb)
if (len) {
if (pipe->ff) {
pipe_write_packet_ff((tu_fifo_t*)buf, (volatile void*)&rusb->CFIFO, len);
pipe_write_packet_ff(rusb, (tu_fifo_t*)buf, (volatile void*)&rusb->CFIFO, len);
} else {
pipe_write_packet(buf, (volatile void*)&rusb->CFIFO, len);
pipe_write_packet(rusb, buf, (volatile void*)&rusb->CFIFO, len);
pipe->buf = (uint8_t*)buf + len;
}
}
@ -338,9 +329,9 @@ static bool pipe0_xfer_out(rusb2_reg_t* rusb)
if (len) {
if (pipe->ff) {
pipe_read_packet_ff((tu_fifo_t*)buf, (volatile void*)&rusb->CFIFO, len);
pipe_read_packet_ff(rusb, (tu_fifo_t*)buf, (volatile void*)&rusb->CFIFO, len);
} else {
pipe_read_packet(buf, (volatile void*)&rusb->CFIFO, len);
pipe_read_packet(rusb, buf, (volatile void*)&rusb->CFIFO, len);
pipe->buf = (uint8_t*)buf + len;
}
}
@ -376,9 +367,9 @@ static bool pipe_xfer_in(rusb2_reg_t* rusb, unsigned num)
if (len) {
if (pipe->ff) {
pipe_write_packet_ff((tu_fifo_t*)buf, (volatile void*)&rusb->D0FIFO, len);
pipe_write_packet_ff(rusb, (tu_fifo_t*)buf, (volatile void*)&rusb->D0FIFO, len);
} else {
pipe_write_packet(buf, (volatile void*)&rusb->D0FIFO, len);
pipe_write_packet(rusb, buf, (volatile void*)&rusb->D0FIFO, len);
pipe->buf = (uint8_t*)buf + len;
}
}
@ -410,9 +401,9 @@ static bool pipe_xfer_out(rusb2_reg_t* rusb, unsigned num)
if (len) {
if (pipe->ff) {
pipe_read_packet_ff((tu_fifo_t*)buf, (volatile void*)&rusb->D0FIFO, len);
pipe_read_packet_ff(rusb, (tu_fifo_t*)buf, (volatile void*)&rusb->D0FIFO, len);
} else {
pipe_read_packet(buf, (volatile void*)&rusb->D0FIFO, len);
pipe_read_packet(rusb, buf, (volatile void*)&rusb->D0FIFO, len);
pipe->buf = (uint8_t*)buf + len;
}
}
@ -733,10 +724,6 @@ void dcd_init(uint8_t rhport)
// rusb2->BUSWAIT |= 0x0F00U;
rusb->PHYSET_b.REPSEL = 1;
rusb->CFIFOSEL_b.MBW = 1;
rusb->D0FIFOSEL_b.MBW = 1;
rusb->D1FIFOSEL_b.MBW = 1;
} else
#endif
{

1
src/portable/renesas/rusb2/rusb2_type.h
View File

@ -1670,6 +1670,7 @@ TU_ATTR_BIT_FIELD_ORDER_END
#define RUSB2_FIFOSEL_BIGEND (1U << RUSB2_CFIFOSEL_BIGEND_Pos) /* FIFO Big Endian */
#define RUSB2_FIFOSEL_MBW_8BIT (0U << RUSB2_CFIFOSEL_MBW_Pos) /* 8-bit width */
#define RUSB2_FIFOSEL_MBW_16BIT (1U << RUSB2_CFIFOSEL_MBW_Pos) /* 16-bit width */
#define RUSB2_FIFOSEL_MBW_32BIT (2U << RUSB2_CFIFOSEL_MBW_Pos) /* 32-bit width */
#define RUSB2_INTSTS0_CTSQ_CTRL_RDATA (1U << RUSB2_INTSTS0_CTSQ_Pos)