diff options
Diffstat (limited to 'arch/arm/lib/semihosting.c')
| -rw-r--r-- | arch/arm/lib/semihosting.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/arch/arm/lib/semihosting.c b/arch/arm/lib/semihosting.c index cb5dc26ac3..92bbabe158 100644 --- a/arch/arm/lib/semihosting.c +++ b/arch/arm/lib/semihosting.c @@ -23,6 +23,11 @@ #define MODE_READ 0x0 #define MODE_READBIN 0x1 +static int smh_read(int fd, void *memp, int len); +static int smh_open(const char *fname, char *modestr); +static int smh_close(int fd); +static int smh_len_fd(int fd); + /* * Call the handler */ @@ -96,7 +101,7 @@ int smh_load(const char *fname, void *memp, int avail, int verbose) /* * Read 'len' bytes of file into 'memp'. Returns 0 on success, else failure */ -int smh_read(int fd, void *memp, int len) +static int smh_read(int fd, void *memp, int len) { int ret; struct smh_read_s { @@ -131,7 +136,7 @@ int smh_read(int fd, void *memp, int len) * Open a file on the host. Mode is "r" or "rb" currently. Returns a file * descriptor or -1 on error. */ -int smh_open(const char *fname, char *modestr) +static int smh_open(const char *fname, char *modestr) { int ret, fd, mode; struct smh_open_s { @@ -171,7 +176,7 @@ int smh_open(const char *fname, char *modestr) /* * Close the file using the file descriptor */ -int smh_close(int fd) +static int smh_close(int fd) { int ret; long fdlong; @@ -189,7 +194,7 @@ int smh_close(int fd) /* * Get the file length from the file descriptor */ -int smh_len_fd(int fd) +static int smh_len_fd(int fd) { int ret; long fdlong; |