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| author | Samuel Holland <samuel.holland@sifive.com> | 2024-08-30 08:49:07 -0700 |
|---|---|---|
| committer | Anup Patel <anup@brainfault.org> | 2024-09-25 12:03:30 +0530 |
| commit | 15c4e285db3fe09bf96bddb7c15acb8d8827e1fe (patch) | |
| tree | 164cd41a13b450c562c53c568c8215a01c3df7da /include | |
| parent | 9d7a983060dc379ae788ed1879371211a1005c6f (diff) | |
| download | opensbi-15c4e285db3fe09bf96bddb7c15acb8d8827e1fe.zip opensbi-15c4e285db3fe09bf96bddb7c15acb8d8827e1fe.tar.gz opensbi-15c4e285db3fe09bf96bddb7c15acb8d8827e1fe.tar.bz2 | |
lib: sbi: Use current_hartindex() where possible
This avoids calls to the expensive sbi_hartid_to_hartindex() function
and also makes the firmware smaller.
Signed-off-by: Samuel Holland <samuel.holland@sifive.com>
Reviewed-by: Anup Patel <anup@brainfault.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/sbi/sbi_domain.h | 2 | ||||
| -rw-r--r-- | include/sbi/sbi_domain_context.h | 7 |
2 files changed, 4 insertions, 5 deletions
diff --git a/include/sbi/sbi_domain.h b/include/sbi/sbi_domain.h index 313ae15..c1a1717 100644 --- a/include/sbi/sbi_domain.h +++ b/include/sbi/sbi_domain.h @@ -204,7 +204,7 @@ void sbi_update_hartindex_to_domain(u32 hartindex, struct sbi_domain *dom); /** Get pointer to sbi_domain for current HART */ #define sbi_domain_thishart_ptr() \ - sbi_hartindex_to_domain(sbi_hartid_to_hartindex(current_hartid())) + sbi_hartindex_to_domain(current_hartindex()) /** Head of linked list of domains */ extern struct sbi_dlist domain_list; diff --git a/include/sbi/sbi_domain_context.h b/include/sbi/sbi_domain_context.h index 0d25884..a92f338 100644 --- a/include/sbi/sbi_domain_context.h +++ b/include/sbi/sbi_domain_context.h @@ -52,10 +52,9 @@ struct sbi_context { (__d)->hartindex_to_context_table[__hartindex] /** Macro to obtain the current hart's context pointer */ -#define sbi_domain_context_thishart_ptr() \ - sbi_hartindex_to_domain_context( \ - sbi_hartid_to_hartindex(current_hartid()), \ - sbi_domain_thishart_ptr()) +#define sbi_domain_context_thishart_ptr() \ + sbi_hartindex_to_domain_context(current_hartindex(), \ + sbi_domain_thishart_ptr()) /** * Enter a specific domain context synchronously |