diff options
Diffstat (limited to 'lib/semihosting')
| -rw-r--r-- | lib/semihosting/semihosting.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/lib/semihosting/semihosting.c b/lib/semihosting/semihosting.c index 1bce377c..3c9db221 100644 --- a/lib/semihosting/semihosting.c +++ b/lib/semihosting/semihosting.c @@ -48,7 +48,7 @@ typedef struct { typedef struct { long handle; - void *buffer; + uintptr_t buffer; size_t length; } smh_file_read_write_block_t; @@ -96,12 +96,12 @@ long semihosting_file_seek(long file_handle, ssize_t offset) return result; } -long semihosting_file_read(long file_handle, size_t *length, void *buffer) +long semihosting_file_read(long file_handle, size_t *length, uintptr_t buffer) { smh_file_read_write_block_t read_block; long result = -EINVAL; - if ((length == NULL) || (buffer == NULL)) + if ((length == NULL) || (buffer == (uintptr_t)NULL)) return result; read_block.handle = file_handle; @@ -122,15 +122,15 @@ long semihosting_file_read(long file_handle, size_t *length, void *buffer) long semihosting_file_write(long file_handle, size_t *length, - const void *buffer) + const uintptr_t buffer) { smh_file_read_write_block_t write_block; - if ((length == NULL) || (buffer == NULL)) + if ((length == NULL) || (buffer == (uintptr_t)NULL)) return -EINVAL; write_block.handle = file_handle; - write_block.buffer = (void *)buffer; + write_block.buffer = (uintptr_t)buffer; /* cast away const */ write_block.length = *length; *length = semihosting_call(SEMIHOSTING_SYS_WRITE, @@ -196,7 +196,7 @@ long semihosting_get_flen(const char *file_name) long semihosting_download_file(const char *file_name, size_t buf_size, - void *buf) + uintptr_t buf) { long ret = -EINVAL; size_t length; |