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| author | Bin Meng <bmeng.cn@gmail.com> | 2020-03-13 08:39:54 +0300 |
|---|---|---|
| committer | Anup Patel <anup@brainfault.org> | 2020-03-14 06:44:00 +0300 |
| commit | 72a0628c7e8063f1e6c02541cbd459eff617dd07 (patch) | |
| tree | e07f26d457e2a6e672116ca08eccb4a367dedfe0 /include/sbi | |
| parent | 2343efd0401c329187f1375114b79dd2fb102e55 (diff) | |
| download | opensbi-72a0628c7e8063f1e6c02541cbd459eff617dd07.tar.xz | |
platform: Use one unified per-HART stack size macro for all platforms
As of today all platforms use 8KB of per-HART stack hence there is
no need for each platform to define its own macro or use the magic
number. Create one macro for all platforms. Platform still can use
its own version if needed.
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Anup Patel <anup.patel@wdc.com>
Diffstat (limited to 'include/sbi')
| -rw-r--r-- | include/sbi/sbi_platform.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/sbi/sbi_platform.h b/include/sbi/sbi_platform.h index e4f1a7d..bc7991c 100644 --- a/include/sbi/sbi_platform.h +++ b/include/sbi/sbi_platform.h @@ -161,6 +161,9 @@ struct sbi_platform_operations { struct sbi_trap_info *out_trap); } __packed; +/** Platform default per-HART stack size for exception/interrupt handling */ +#define SBI_PLATFORM_DEFAULT_HART_STACK_SIZE 8192 + /** Representation of a platform */ struct sbi_platform { /** |