diff options
| author | Abner Chang <[email protected]> | 2019-06-29 19:40:47 +0530 |
|---|---|---|
| committer | Anup Patel <[email protected]> | 2019-06-29 20:59:45 +0530 |
| commit | 9c18c2c61073cdd9a0f2e731dc8e2b2aa38ffb3f (patch) | |
| tree | fbf61c51e4d41606e84113a29a860e6339216808 /include | |
| parent | 08b196956d684678e930850bc1b54d602dfff555 (diff) | |
include: Add firmware context to sbi_platform
Add firmware context field struct sbi_platform to carry firmware
specific information.
Signed-off-by: Abner Chang <[email protected]>
Acked-by: Anup Patel <[email protected]>
Diffstat (limited to 'include')
| -rw-r--r-- | include/sbi/sbi_platform.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/sbi/sbi_platform.h b/include/sbi/sbi_platform.h index 43993785..e3377b49 100644 --- a/include/sbi/sbi_platform.h +++ b/include/sbi/sbi_platform.h @@ -32,6 +32,8 @@ #define SBI_PLATFORM_DISABLED_HART_OFFSET (0x58) /** Offset of platform_ops_addr in struct sbi_platform */ #define SBI_PLATFORM_OPS_OFFSET (0x60) +/** Offset of firmware_context in struct sbi_platform */ +#define SBI_PLATFORM_FIRMWARE_CONTEXT_OFFSET (0x60 + __SIZEOF_POINTER__) #ifndef __ASSEMBLY__ @@ -136,6 +138,8 @@ struct sbi_platform { u64 disabled_hart_mask; /** Pointer to sbi platform operations */ unsigned long platform_ops_addr; + /** Pointer to system firmware specific context */ + unsigned long firmware_context; } __packed; /** Get pointer to sbi_platform for sbi_scratch pointer */ |