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Merge branch 'master' into master

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This commit is contained in:
Ha Thach
2023-08-04 11:48:04 +07:00
committed by GitHub
parent 2029ca9536 de4ad2c775
commit 1b04db2a77
422 changed files with 23038 additions and 4460 deletions
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33
src/common/tusb_common.h
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@@ -53,6 +53,8 @@
#define U32_TO_U8S_LE(_u32) TU_U32_BYTE0(_u32), TU_U32_BYTE1(_u32), TU_U32_BYTE2(_u32), TU_U32_BYTE3(_u32)
#define TU_BIT(n) (1UL << (n))
// Generate a mask with bit from high (31) to low (0) set, e.g TU_GENMASK(3, 0) = 0b1111
#define TU_GENMASK(h, l) ( (UINT32_MAX << (l)) & (UINT32_MAX >> (31 - (h))) )
//--------------------------------------------------------------------+
@@ -99,10 +101,9 @@ TU_ATTR_WEAK extern void* tusb_app_phys_to_virt(void *phys_addr);
#define tu_varclr(_var) tu_memclr(_var, sizeof(*(_var)))
// This is a backport of memset_s from c11
TU_ATTR_ALWAYS_INLINE static inline int tu_memset_s(void *dest, size_t destsz, int ch, size_t count)
{
TU_ATTR_ALWAYS_INLINE static inline int tu_memset_s(void *dest, size_t destsz, int ch, size_t count) {
// TODO may check if desst and src is not NULL
if (count > destsz) {
if ( count > destsz ) {
return -1;
}
memset(dest, ch, count);
@@ -110,10 +111,9 @@ TU_ATTR_ALWAYS_INLINE static inline int tu_memset_s(void *dest, size_t destsz, i
}
// This is a backport of memcpy_s from c11
TU_ATTR_ALWAYS_INLINE static inline int tu_memcpy_s(void *dest, size_t destsz, const void * src, size_t count )
{
TU_ATTR_ALWAYS_INLINE static inline int tu_memcpy_s(void *dest, size_t destsz, const void *src, size_t count) {
// TODO may check if desst and src is not NULL
if (count > destsz) {
if ( count > destsz ) {
return -1;
}
memcpy(dest, src, count);
@@ -169,6 +169,9 @@ TU_ATTR_ALWAYS_INLINE static inline uint32_t tu_align32 (uint32_t value) { retur
TU_ATTR_ALWAYS_INLINE static inline uint32_t tu_align4k (uint32_t value) { return (value & 0xFFFFF000UL); }
TU_ATTR_ALWAYS_INLINE static inline uint32_t tu_offset4k(uint32_t value) { return (value & 0xFFFUL); }
TU_ATTR_ALWAYS_INLINE static inline bool tu_is_aligned32(uint32_t value) { return (value & 0x1FUL) == 0; }
TU_ATTR_ALWAYS_INLINE static inline bool tu_is_aligned64(uint64_t value) { return (value & 0x3FUL) == 0; }
//------------- Mathematics -------------//
TU_ATTR_ALWAYS_INLINE static inline uint32_t tu_div_ceil(uint32_t v, uint32_t d) { return (v + d -1)/d; }
@@ -260,11 +263,21 @@ TU_ATTR_ALWAYS_INLINE static inline void tu_unaligned_write16(void* mem, uint16_
#else
// MCU that could access unaligned memory natively
TU_ATTR_ALWAYS_INLINE static inline uint32_t tu_unaligned_read32 (const void* mem) { return *((uint32_t const *) mem); }
TU_ATTR_ALWAYS_INLINE static inline uint16_t tu_unaligned_read16 (const void* mem) { return *((uint16_t const *) mem); }
TU_ATTR_ALWAYS_INLINE static inline uint32_t tu_unaligned_read32(const void *mem) {
return *((uint32_t const *) mem);
}
TU_ATTR_ALWAYS_INLINE static inline void tu_unaligned_write32 (void* mem, uint32_t value ) { *((uint32_t*) mem) = value; }
TU_ATTR_ALWAYS_INLINE static inline void tu_unaligned_write16 (void* mem, uint16_t value ) { *((uint16_t*) mem) = value; }
TU_ATTR_ALWAYS_INLINE static inline uint16_t tu_unaligned_read16(const void *mem) {
return *((uint16_t const *) mem);
}
TU_ATTR_ALWAYS_INLINE static inline void tu_unaligned_write32(void *mem, uint32_t value) {
*((uint32_t *) mem) = value;
}
TU_ATTR_ALWAYS_INLINE static inline void tu_unaligned_write16(void *mem, uint16_t value) {
*((uint16_t *) mem) = value;
}
#endif

13
src/common/tusb_mcu.h
View File

@@ -34,10 +34,16 @@
//------------- Unaligned Memory Access -------------//
// ARMv7+ (M3-M7, M23-M33) can access unaligned memory
#if (defined(__ARM_ARCH) && (__ARM_ARCH >= 7))
#define TUP_ARCH_STRICT_ALIGN 0
#ifdef __ARM_ARCH
// ARM Architecture set __ARM_FEATURE_UNALIGNED to 1 for mcu supports unaligned access
#if defined(__ARM_FEATURE_UNALIGNED) && __ARM_FEATURE_UNALIGNED == 1
#define TUP_ARCH_STRICT_ALIGN 0
#else
#define TUP_ARCH_STRICT_ALIGN 1
#endif
#else
// TODO default to strict align for others
// Should investigate other architecture such as risv, xtensa, mips for optimal setting
#define TUP_ARCH_STRICT_ALIGN 1
#endif
@@ -327,6 +333,7 @@
// Renesas
//--------------------------------------------------------------------+
#elif TU_CHECK_MCU(OPT_MCU_RX63X, OPT_MCU_RX65X, OPT_MCU_RX72N, OPT_MCU_RAXXX)
#define TUP_USBIP_RUSB2
#define TUP_DCD_ENDPOINT_MAX 10
//--------------------------------------------------------------------+