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| author | Daniel Boulby <daniel.boulby@arm.com> | 2021-02-03 12:13:19 +0000 |
|---|---|---|
| committer | Daniel Boulby <daniel.boulby@arm.com> | 2021-05-13 10:43:49 +0100 |
| commit | 70c121a258e43dc2462ed528b44d92594ffb27b3 (patch) | |
| tree | 73e92912f82350cdacea8ae97ef2a3fbd0a4b233 /include/services | |
| parent | 57dde21207c7fecbb78c2019a71ffb65ca740dc3 (diff) | |
| download | arm-trusted-firmware-70c121a258e43dc2462ed528b44d92594ffb27b3.tar.gz | |
feat(spmd): add support for FFA_SPM_ID_GET
Handle calls to the FFA_SPM_ID_GET interface. If FFA_SPM_ID_GET is
invoked from the non-secure physical FF-A instance, return the SPMC id
(defined in the SPMC manifest). If FFA_SPM_ID_GET is invoked from
the secure physical FF-A instance (e.g. the SPMC), return the SPMD id.
Change-Id: Id6d4e96b1da2510386d344e09c4553dba01227ec
Signed-off-by: Daniel Boulby <daniel.boulby@arm.com>
Diffstat (limited to 'include/services')
| -rw-r--r-- | include/services/ffa_svc.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/include/services/ffa_svc.h b/include/services/ffa_svc.h index ec75bc935..5b39c4265 100644 --- a/include/services/ffa_svc.h +++ b/include/services/ffa_svc.h @@ -22,7 +22,7 @@ /* The macros below are used to identify FFA calls from the SMC function ID */ #define FFA_FNUM_MIN_VALUE U(0x60) -#define FFA_FNUM_MAX_VALUE U(0x84) +#define FFA_FNUM_MAX_VALUE U(0x85) #define is_ffa_fid(fid) __extension__ ({ \ __typeof__(fid) _fid = (fid); \ ((GET_SMC_NUM(_fid) >= FFA_FNUM_MIN_VALUE) && \ @@ -70,7 +70,7 @@ #define FFA_FNUM_RXTX_MAP U(0x66) #define FFA_FNUM_RXTX_UNMAP U(0x67) #define FFA_FNUM_PARTITION_INFO_GET U(0x68) -#define FFA_FNUM_ID_GET U(0x69) +#define FFA_FNUM_ID_GET U(0x69) #define FFA_FNUM_MSG_POLL U(0x6A) #define FFA_FNUM_MSG_WAIT U(0x6B) #define FFA_FNUM_MSG_YIELD U(0x6C) @@ -86,6 +86,7 @@ #define FFA_FNUM_MEM_RELINQUISH U(0x76) #define FFA_FNUM_MEM_RECLAIM U(0x77) #define FFA_FNUM_SECONDARY_EP_REGISTER U(0x84) +#define FFA_FNUM_SPM_ID_GET U(0x85) /* FFA SMC32 FIDs */ #define FFA_ERROR FFA_FID(SMC_32, FFA_FNUM_ERROR) @@ -115,6 +116,7 @@ #define FFA_MEM_RETRIEVE_RESP FFA_FID(SMC_32, FFA_FNUM_MEM_RETRIEVE_RESP) #define FFA_MEM_RELINQUISH FFA_FID(SMC_32, FFA_FNUM_MEM_RELINQUISH) #define FFA_MEM_RECLAIM FFA_FID(SMC_32, FFA_FNUM_MEM_RECLAIM) +#define FFA_SPM_ID_GET FFA_FID(SMC_32, FFA_FNUM_SPM_ID_GET) /* FFA SMC64 FIDs */ #define FFA_ERROR_SMC64 FFA_FID(SMC_64, FFA_FNUM_ERROR) |