diff options
Diffstat (limited to 'src/target/semihosting_common.c')
| -rw-r--r-- | src/target/semihosting_common.c | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/src/target/semihosting_common.c b/src/target/semihosting_common.c index 1eb1957..ffcd3aa 100644 --- a/src/target/semihosting_common.c +++ b/src/target/semihosting_common.c @@ -92,6 +92,8 @@ static int semihosting_common_fileio_info(struct target *target, struct gdb_fileio_info *fileio_info); static int semihosting_common_fileio_end(struct target *target, int result, int fileio_errno, bool ctrl_c); +static void semihosting_set_field(struct target *target, uint64_t value, size_t index, uint8_t *fields); +static int semihosting_write_fields(struct target *target, size_t number, uint8_t *fields); /** * Initialize common semihosting support. @@ -298,7 +300,12 @@ static inline int semihosting_getchar(struct semihosting *semihosting, int fd) */ static char *semihosting_user_op_params; -const char *semihosting_opcode_to_str(const uint64_t opcode) +/** + * @brief Convert the syscall opcode to a human-readable string + * @param[in] opcode Syscall opcode + * @return String representation of syscall opcode + */ +static const char *semihosting_opcode_to_str(const uint64_t opcode) { switch (opcode) { case SEMIHOSTING_SYS_CLOSE: @@ -1729,8 +1736,7 @@ int semihosting_read_fields(struct target *target, size_t number, /** * Write all fields of a command from buffer to target. */ -int semihosting_write_fields(struct target *target, size_t number, - uint8_t *fields) +static int semihosting_write_fields(struct target *target, size_t number, uint8_t *fields) { struct semihosting *semihosting = target->semihosting; /* Use 4-byte multiples to trigger fast memory access. */ @@ -1754,9 +1760,7 @@ uint64_t semihosting_get_field(struct target *target, size_t index, /** * Store a field in the buffer, considering register size and endianness. */ -void semihosting_set_field(struct target *target, uint64_t value, - size_t index, - uint8_t *fields) +static void semihosting_set_field(struct target *target, uint64_t value, size_t index, uint8_t *fields) { struct semihosting *semihosting = target->semihosting; if (semihosting->word_size_bytes == 8) |