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| author | Andrew Geissler <andrewg@us.ibm.com> | 2017-05-18 15:35:40 -0500 |
|---|---|---|
| committer | Andrew Geissler <andrewg@us.ibm.com> | 2017-06-01 18:35:52 -0500 |
| commit | 2548c7a35ab2ac8d8d73b8b8f5145d64f248ebe1 (patch) | |
| tree | f7e020ee7cbd6d42340d6a130f922c20e5f7c75f /ext_interface.hpp | |
| parent | 7ce535cb8cb9e98e64eb307d060e9a6ebf428116 (diff) | |
| download | openpower-proc-control-2548c7a35ab2ac8d8d73b8b8f5145d64f248ebe1.tar.gz openpower-proc-control-2548c7a35ab2ac8d8d73b8b8f5145d64f248ebe1.zip | |
Set SBE seeprom boot side
The default side for the SBE to boot from is side 0, which
is indicated by a 0 in bit 17 of cfam 0x2808.
When the boot count goes to 1 (the last before giving up), the
start_host logic will switch over to side 1 for the SBE to
boot from.
Resolves openbmc/openbmc#1467
Change-Id: I61aa22939baa4cde38c8716429b6ca55f7c850bd
Signed-off-by: Andrew Geissler <andrewg@us.ibm.com>
Diffstat (limited to 'ext_interface.hpp')
| -rw-r--r-- | ext_interface.hpp | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/ext_interface.hpp b/ext_interface.hpp new file mode 100644 index 0000000..deb21d8 --- /dev/null +++ b/ext_interface.hpp @@ -0,0 +1,11 @@ +#include <stdint.h> + +/** + * @brief Get the current boot count for the host + * + * The boot count indicates how many more times the bmc will try to + * boot the host. + * + * @return Number of boot attempts left + **/ +int getBootCount(); |
