diff options
| author | Vladimir Serbinenko <phcoder@gmail.com> | 2016-02-19 16:44:22 +0100 |
|---|---|---|
| committer | Vladimir Serbinenko <phcoder@gmail.com> | 2016-02-22 18:38:48 +0100 |
| commit | f0d39c409b95c2095f84adcd0dcb9b0381e1562e (patch) | |
| tree | 4fdf1283e71c03a6c747ab87e6d874c9010d6ba1 /src/include/program_loading.h | |
| parent | 4f22267b09565055f297808adc3c260c749332fb (diff) | |
die() when attempting to use bounce buffer on non-i386.
Only i386 has code to support bounce buffer. For others coreboot
would silently discard part of binary which doesn't work and is a hell to debug.
Instead just die.
Change-Id: I37ae24ea5d13aae95f9856a896700a0408747233
Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com>
Reviewed-on: https://review.coreboot.org/13750
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Diffstat (limited to 'src/include/program_loading.h')
| -rw-r--r-- | src/include/program_loading.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/include/program_loading.h b/src/include/program_loading.h index f71dcb79e5..8ac73ddf8a 100644 --- a/src/include/program_loading.h +++ b/src/include/program_loading.h @@ -41,6 +41,9 @@ enum prog_type { * set on the last segment loaded. */ void arch_segment_loaded(uintptr_t start, size_t size, int flags); +/* Return true if arch supports bounce buffer. */ +int arch_supports_bounce_buffer(void); + /* Representation of a program. */ struct prog { /* The region_device is the source of program content to load. After |