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| author | Max Filippov <jcmvbkbc@gmail.com> | 2014-06-21 13:10:38 +0400 |
|---|---|---|
| committer | Max Filippov <jcmvbkbc@gmail.com> | 2014-06-29 02:32:42 +0400 |
| commit | a9a28591fbd4dc20d19b6408361b45c9b7300434 (patch) | |
| tree | 7c734a7912988a20f315ab557eeb568c6a81b9e4 /hw/xtensa/bootparam.h | |
| parent | 62dbaede80b396aaae5394a9b6922b51be835e86 (diff) | |
hw/xtensa/xtfpga: refactor bootparameters filling
Separate filling first/last tag and size calculation from the kernel
command line setup.
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Diffstat (limited to 'hw/xtensa/bootparam.h')
| -rw-r--r-- | hw/xtensa/bootparam.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/hw/xtensa/bootparam.h b/hw/xtensa/bootparam.h index e6cf3b1492..e839bee576 100644 --- a/hw/xtensa/bootparam.h +++ b/hw/xtensa/bootparam.h @@ -16,6 +16,11 @@ typedef struct BpTag { uint16_t size; } BpTag; +static inline size_t get_tag_size(size_t data_size) +{ + return data_size + sizeof(BpTag) + 4; +} + static inline ram_addr_t put_tag(ram_addr_t addr, uint16_t tag, size_t size, const void *data) { |