diff options
Diffstat (limited to 'src/common')
| -rw-r--r-- | src/common/tusb_fifo.c | 8 | ||||
| -rw-r--r-- | src/common/tusb_fifo.h | 4 |
2 files changed, 6 insertions, 6 deletions
diff --git a/src/common/tusb_fifo.c b/src/common/tusb_fifo.c index 895b9208b..b857c6444 100644 --- a/src/common/tusb_fifo.c +++ b/src/common/tusb_fifo.c @@ -28,7 +28,7 @@ #include "osal/osal.h" #include "tusb_fifo.h" -// Supress IAR warning +// Suppress IAR warning // Warning[Pa082]: undefined behavior: the order of volatile accesses is undefined in this statement #if defined(__ICCARM__) #pragma diag_suppress = Pa082 @@ -98,7 +98,7 @@ static inline uint16_t _ff_mod(uint16_t idx, uint16_t depth) } // Intended to be used to read from hardware USB FIFO in e.g. STM32 where all data is read from a constant address -// Code adapted from dcd_synopsis.c +// Code adapted from dcd_synopsys.c // TODO generalize with configurable 1 byte or 4 byte each read static void _ff_push_const_addr(uint8_t * ff_buf, const void * app_buf, uint16_t len) { @@ -857,7 +857,7 @@ bool tu_fifo_set_overwritable(tu_fifo_t *f, bool overwritable) As long as the DMA is the only process writing into the FIFO this is safe to use. - USE WITH CARE - WE DO NOT CONDUCT SAFTY CHECKS HERE! + USE WITH CARE - WE DO NOT CONDUCT SAFETY CHECKS HERE! @param[in] f Pointer to the FIFO buffer to manipulate @@ -878,7 +878,7 @@ void tu_fifo_advance_write_pointer(tu_fifo_t *f, uint16_t n) FIFO. As long as the DMA is the only process reading from the FIFO this is safe to use. - USE WITH CARE - WE DO NOT CONDUCT SAFTY CHECKS HERE! + USE WITH CARE - WE DO NOT CONDUCT SAFETY CHECKS HERE! @param[in] f Pointer to the FIFO buffer to manipulate diff --git a/src/common/tusb_fifo.h b/src/common/tusb_fifo.h index 18db289a1..e64ab4b6d 100644 --- a/src/common/tusb_fifo.h +++ b/src/common/tusb_fifo.h @@ -32,7 +32,7 @@ extern "C" { #endif -// Due to the use of unmasked pointers, this FIFO does not suffer from loosing +// Due to the use of unmasked pointers, this FIFO does not suffer from losing // one item slice. Furthermore, write and read operations are completely // decoupled as write and read functions do not modify a common state. Henceforth, // writing or reading from the FIFO within an ISR is safe as long as no other @@ -133,7 +133,7 @@ uint16_t tu_fifo_depth(tu_fifo_t* f) } // Pointer modifications intended to be used in combinations with DMAs. -// USE WITH CARE - NO SAFTY CHECKS CONDUCTED HERE! NOT MUTEX PROTECTED! +// USE WITH CARE - NO SAFETY CHECKS CONDUCTED HERE! NOT MUTEX PROTECTED! void tu_fifo_advance_write_pointer(tu_fifo_t *f, uint16_t n); void tu_fifo_advance_read_pointer (tu_fifo_t *f, uint16_t n); |