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lib: sbi_hsm: Export some functions
A coming patch can make use of a few internal hsm functions if we export them. Signed-off-by: Andrew Jones <ajones@ventanamicro.com> Reviewed-by: Anup Patel <anup@brainfault.org>
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07673fc063
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2 changed files with 14 additions and 2 deletions
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@ -69,9 +69,13 @@ void sbi_hsm_hart_resume_start(struct sbi_scratch *scratch);
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void sbi_hsm_hart_resume_finish(struct sbi_scratch *scratch);
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int sbi_hsm_hart_suspend(struct sbi_scratch *scratch, u32 suspend_type,
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ulong raddr, ulong rmode, ulong arg1);
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bool sbi_hsm_hart_change_state(struct sbi_scratch *scratch, long oldstate,
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long newstate);
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int __sbi_hsm_hart_get_state(u32 hartid);
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int sbi_hsm_hart_get_state(const struct sbi_domain *dom, u32 hartid);
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int sbi_hsm_hart_interruptible_mask(const struct sbi_domain *dom,
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ulong hbase, ulong *out_hmask);
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void __sbi_hsm_suspend_non_ret_save(struct sbi_scratch *scratch);
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void sbi_hsm_prepare_next_jump(struct sbi_scratch *scratch, u32 hartid);
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#endif
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@ -46,7 +46,15 @@ struct sbi_hsm_data {
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unsigned long saved_mip;
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};
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static inline int __sbi_hsm_hart_get_state(u32 hartid)
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bool sbi_hsm_hart_change_state(struct sbi_scratch *scratch, long oldstate,
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long newstate)
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{
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struct sbi_hsm_data *hdata = sbi_scratch_offset_ptr(scratch,
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hart_data_offset);
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return __sbi_hsm_hart_change_state(hdata, oldstate, newstate);
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}
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int __sbi_hsm_hart_get_state(u32 hartid)
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{
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struct sbi_hsm_data *hdata;
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struct sbi_scratch *scratch;
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@ -328,7 +336,7 @@ static int __sbi_hsm_suspend_default(struct sbi_scratch *scratch)
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return 0;
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}
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static void __sbi_hsm_suspend_non_ret_save(struct sbi_scratch *scratch)
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void __sbi_hsm_suspend_non_ret_save(struct sbi_scratch *scratch)
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{
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struct sbi_hsm_data *hdata = sbi_scratch_offset_ptr(scratch,
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hart_data_offset);
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