diff options
| author | Jakub Kicinski <jakub.kicinski@netronome.com> | 2018-08-28 13:20:46 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-08-28 16:01:47 -0700 |
| commit | 640917dd81b622ac1c6e66b80be6a4174cbe3710 (patch) | |
| tree | 1e8e0e44e3d526bcd1c2cfa8925a4825a997c047 /drivers/net/ethernet/netronome/nfp/nfpcore/nfp_nffw.h | |
| parent | 1240989ccca95863ceebfbdff0f84993d84458f9 (diff) | |
nfp: support access to absolute RTsyms
Add support in nfpcore for reading the absolute RTsyms.
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Reviewed-by: Francois H. Theron <francois.theron@netronome.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/netronome/nfp/nfpcore/nfp_nffw.h')
| -rw-r--r-- | drivers/net/ethernet/netronome/nfp/nfpcore/nfp_nffw.h | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/drivers/net/ethernet/netronome/nfp/nfpcore/nfp_nffw.h b/drivers/net/ethernet/netronome/nfp/nfpcore/nfp_nffw.h index 04700278d00d..8d2cbdf4d517 100644 --- a/drivers/net/ethernet/netronome/nfp/nfpcore/nfp_nffw.h +++ b/drivers/net/ethernet/netronome/nfp/nfpcore/nfp_nffw.h @@ -61,10 +61,12 @@ void nfp_mip_strtab(const struct nfp_mip *mip, u32 *addr, u32 *size); /* Implemented in nfp_rtsym.c */ -#define NFP_RTSYM_TYPE_NONE 0 -#define NFP_RTSYM_TYPE_OBJECT 1 -#define NFP_RTSYM_TYPE_FUNCTION 2 -#define NFP_RTSYM_TYPE_ABS 3 +enum nfp_rtsym_type { + NFP_RTSYM_TYPE_NONE = 0, + NFP_RTSYM_TYPE_OBJECT = 1, + NFP_RTSYM_TYPE_FUNCTION = 2, + NFP_RTSYM_TYPE_ABS = 3, +}; #define NFP_RTSYM_TARGET_NONE 0 #define NFP_RTSYM_TARGET_LMEM -1 @@ -83,7 +85,7 @@ struct nfp_rtsym { const char *name; u64 addr; u64 size; - int type; + enum nfp_rtsym_type type; int target; int domain; }; @@ -98,6 +100,7 @@ const struct nfp_rtsym *nfp_rtsym_get(struct nfp_rtsym_table *rtbl, int idx); const struct nfp_rtsym * nfp_rtsym_lookup(struct nfp_rtsym_table *rtbl, const char *name); +u64 nfp_rtsym_size(const struct nfp_rtsym *rtsym); int __nfp_rtsym_read(struct nfp_cpp *cpp, const struct nfp_rtsym *sym, u8 action, u8 token, u64 off, void *buf, size_t len); int nfp_rtsym_read(struct nfp_cpp *cpp, const struct nfp_rtsym *sym, u64 off, |