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| author | Michael Neuling <mikey@neuling.org> | 2015-02-12 12:57:53 +1100 |
|---|---|---|
| committer | Stewart Smith <stewart@linux.vnet.ibm.com> | 2015-02-17 09:20:52 +1100 |
| commit | a8513d3f3e8db11d6efcd73dbbc384168688ddd0 (patch) | |
| tree | d5aac9bcee05eb8a29c7955653616d09a9a1e71c /core/platform.c | |
| parent | 4a4efc42a87da445333da85ce7f13db2f6095d03 (diff) | |
| download | blackbird-skiboot-a8513d3f3e8db11d6efcd73dbbc384168688ddd0.tar.gz blackbird-skiboot-a8513d3f3e8db11d6efcd73dbbc384168688ddd0.zip | |
core: Add subid to load_resource()
This adds a subid to load_resource() so that sub-partitions can be accessed
inside a PNOR partition. These sub-partitions follow the format used by the
hostboot SBE image.
The subid will match on the EC field of the SBE table of contents. If it's
found, only that sub-partition is returned to the caller.
Current partitions (kernel and ramfs) don't support sub-partitions. If caller
tries to access a sub-partition within these, we fail the call.
Signed-off-by: Michael Neuling <mikey@neuling.org>
Signed-off-by: Stewart Smith <stewart@linux.vnet.ibm.com>
Diffstat (limited to 'core/platform.c')
| -rw-r--r-- | core/platform.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/core/platform.c b/core/platform.c index 4232294e..877251e5 100644 --- a/core/platform.c +++ b/core/platform.c @@ -77,12 +77,12 @@ void probe_platform(void) printf("PLAT: Detected %s platform\n", platform.name); } -bool load_resource(enum resource_id id, +bool load_resource(enum resource_id id, uint32_t subid, void *buf, size_t *len) { if (!platform.load_resource) return false; - return platform.load_resource(id, buf, len); + return platform.load_resource(id, subid, buf, len); } |
