diff options
Diffstat (limited to 'include/bl31/runtime_svc.h')
| -rw-r--r-- | include/bl31/runtime_svc.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/include/bl31/runtime_svc.h b/include/bl31/runtime_svc.h index 6d708967..0f510f76 100644 --- a/include/bl31/runtime_svc.h +++ b/include/bl31/runtime_svc.h @@ -135,9 +135,12 @@ typedef int32_t (*rt_svc_init_t)(void); /* Convenience macros to return from SMC handler */ +#define SMC_RET0(_h) { \ + return (uint64_t) (_h); \ +} #define SMC_RET1(_h, _x0) { \ write_ctx_reg(get_gpregs_ctx(_h), CTX_GPREG_X0, (_x0)); \ - return _x0; \ + SMC_RET0(_h); \ } #define SMC_RET2(_h, _x0, _x1) { \ write_ctx_reg(get_gpregs_ctx(_h), CTX_GPREG_X1, (_x1)); \ |