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| author | Soby Mathew <soby.mathew@arm.com> | 2014-06-12 17:23:58 +0100 |
|---|---|---|
| committer | Soby Mathew <soby.mathew@arm.com> | 2014-07-25 12:18:33 +0100 |
| commit | b79af9344503b2d7b435451cfb8b1ab80b8afdf4 (patch) | |
| tree | d10f1c88279c9c5d481c82d6302d3989abc9bb3c /common/bl_common.c | |
| parent | a1a441775f64da2cbbd42c4f2c6f818f93278fca (diff) | |
Implement a leaner printf for Trusted Firmware
This patch implements a "tf_printf" which supports only the commonly
used format specifiers in Trusted Firmware, which uses a lot less
stack space than the stdlib printf function.
Fixes ARM-software/tf-issues#116
Change-Id: I7dfa1944f4c1e634b3e2d571f49afe02d109a351
Diffstat (limited to 'common/bl_common.c')
| -rw-r--r-- | common/bl_common.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/common/bl_common.c b/common/bl_common.c index d4bde515..60b63f18 100644 --- a/common/bl_common.c +++ b/common/bl_common.c @@ -148,12 +148,12 @@ static void dump_load_info(unsigned long image_load_addr, const meminfo_t *mem_layout) { #if DEBUG - printf("Trying to load image at address 0x%lx, size = 0x%lx\r\n", + tf_printf("Trying to load image at address 0x%lx, size = 0x%lx\r\n", image_load_addr, image_size); - printf("Current memory layout:\r\n"); - printf(" total region = [0x%lx, 0x%lx]\r\n", mem_layout->total_base, + tf_printf("Current memory layout:\r\n"); + tf_printf(" total region = [0x%lx, 0x%lx]\r\n", mem_layout->total_base, mem_layout->total_base + mem_layout->total_size); - printf(" free region = [0x%lx, 0x%lx]\r\n", mem_layout->free_base, + tf_printf(" free region = [0x%lx, 0x%lx]\r\n", mem_layout->free_base, mem_layout->free_base + mem_layout->free_size); #endif } |