From 9d72b4ea9c7d9cac386f70d8a6581d4b1a45d7b0 Mon Sep 17 00:00:00 2001 From: James Morrissey Date: Mon, 10 Feb 2014 17:04:32 +0000 Subject: 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 --- lib/semihosting/semihosting.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'lib') diff --git a/lib/semihosting/semihosting.c b/lib/semihosting/semihosting.c index 1a6d156e..1a7ac60b 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, -- cgit