diff options
| author | James Morrissey <james.morrissey@arm.com> | 2014-02-10 17:04:32 +0000 |
|---|---|---|
| committer | Dan Handley <dan.handley@arm.com> | 2014-02-17 18:51:43 +0000 |
| commit | 9d72b4ea9c7d9cac386f70d8a6581d4b1a45d7b0 (patch) | |
| tree | 603de7f9d7c6f74b09108a2539d1658f44e7bcfc /lib | |
| parent | f2f9bb5e712d3ec1d7dda5a5b52c8f8701a93d99 (diff) | |
Implement load_image in terms of IO abstraction
The modified implementation uses the IO abstraction rather than
making direct semi-hosting calls. The semi-hosting driver is now
registered for the FVP platform during initialisation of each boot
stage where it is used. Additionally, the FVP platform includes a
straightforward implementation of 'plat_get_image_source' which
provides a generic means for the 'load_image' function to determine
how to access the image data.
Change-Id: Ia34457b471dbee990c7b3c79de7aee4ceea51aa6
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/semihosting/semihosting.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/semihosting/semihosting.c b/lib/semihosting/semihosting.c index 1a6d156..1a7ac60 100644 --- a/lib/semihosting/semihosting.c +++ b/lib/semihosting/semihosting.c @@ -120,7 +120,7 @@ int semihosting_file_read(int file_handle, int *length, void *buffer) return result; } -int semihosting_file_write(int file_handle, int *length, void *buffer) +int semihosting_file_write(int file_handle, int *length, const void *buffer) { smh_file_read_write_block write_block; @@ -128,7 +128,7 @@ int semihosting_file_write(int file_handle, int *length, void *buffer) return -EINVAL; write_block.handle = file_handle; - write_block.buffer = buffer; + write_block.buffer = (void *)buffer; write_block.length = *length; *length = semihosting_call(SEMIHOSTING_SYS_WRITE, |