diff options
| author | Soby Mathew <soby.mathew@arm.com> | 2016-07-13 17:55:08 +0100 |
|---|---|---|
| committer | Soby Mathew <soby.mathew@arm.com> | 2016-09-26 14:44:55 +0100 |
| commit | 3dba8936dbf4745bc08475096bdb93be82a8e61d (patch) | |
| tree | 035d31af77bc912ef769dd94b3beaef6cc40ea21 /lib/power_management/suspend/tftf_suspend.c | |
| parent | 93d4f89187e2bf24b1bf64736a7c0084683aebff (diff) | |
AArch32: Rework SMC helpers
This patch introduces SMC framework for AArch32. The existing SMC helper
functions have been made architecture-agnostic. The `smc64_args` structure
is renamed to just `smc_args`. Similarly the `smc64_ret_values` is renamed
to `smc_ret_values`. All the users of the SMC helpers are also modified
in this patch.
This patch also removes the `noinline` directive from the function prototype
of `asm_tftf_smc64()`. This is because this assembly function is a separate
compilation unit and the compiler cannot inline it anyway hence making the
`noinline` directive redundant.
Change-Id: I6fc34fc95dc7c0ac030113e43f681dff8d2d7ccf
Diffstat (limited to 'lib/power_management/suspend/tftf_suspend.c')
| -rw-r--r-- | lib/power_management/suspend/tftf_suspend.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/lib/power_management/suspend/tftf_suspend.c b/lib/power_management/suspend/tftf_suspend.c index 3e8cd93..e111968 100644 --- a/lib/power_management/suspend/tftf_suspend.c +++ b/lib/power_management/suspend/tftf_suspend.c @@ -27,20 +27,20 @@ int32_t tftf_enter_suspend(const suspend_info_t *info, tftf_suspend_ctx_t *ctx) { - smc64_args cpu_suspend_args = { + smc_args cpu_suspend_args = { info->psci_api, info->power_state, - (uint64_t)__tftf_cpu_resume_ep, - (uint64_t)ctx + (uintptr_t)__tftf_cpu_resume_ep, + (u_register_t)ctx }; - smc64_args system_suspend_args = { + smc_args system_suspend_args = { info->psci_api, - (uint64_t)__tftf_cpu_resume_ep, - (uint64_t)ctx + (uintptr_t)__tftf_cpu_resume_ep, + (u_register_t)ctx }; - smc64_ret_values rc; + smc_ret_values rc; if (info->save_system_context) { ctx->save_system_context = 1; @@ -60,9 +60,9 @@ int32_t tftf_enter_suspend(const suspend_info_t *info, flush_dcache_range((uint64_t)ctx, sizeof(*ctx)); if (info->psci_api == SMC_PSCI_CPU_SUSPEND_AARCH64) - rc = tftf_smc64(&cpu_suspend_args); + rc = tftf_smc(&cpu_suspend_args); else - rc = tftf_smc64(&system_suspend_args); + rc = tftf_smc(&system_suspend_args); /* * If execution reaches this point, The above SMC call was an invalid |