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| author | Heiko Stuebner <heiko@sntech.de> | 2022-10-04 18:42:23 +0200 |
|---|---|---|
| committer | Anup Patel <anup@brainfault.org> | 2022-10-13 09:52:01 +0530 |
| commit | e54cb3298bfcaa2ac56fe51d0f39c901d5397166 (patch) | |
| tree | 2ca3a04a00a34c7cf39d073de068657117d70b20 /lib/sbi/sbi_hart.c | |
| parent | 3f3d401d2dfbed232d77012ba9289b62e98ad519 (diff) | |
| download | opensbi-e54cb3298bfcaa2ac56fe51d0f39c901d5397166.zip opensbi-e54cb3298bfcaa2ac56fe51d0f39c901d5397166.tar.gz opensbi-e54cb3298bfcaa2ac56fe51d0f39c901d5397166.tar.bz2 | |
lib: sbi_pmu: move pmu irq information into pmu itself
Don't spread checking for pmu extensions through the code
but instead introduce a sbi-pmu function that other code can
call to get the correct information about the existence of the
pmu interrupt.
Add a sbi_pmu_device override function to allow overridung this
bit as well if needed.
Reviewed-by: Atish Patra <atishp@rivosinc.com>
Reviewed-by: Andrew Jones <ajones@ventanamicro.com>
Reviewed-by: Guo Ren <guoren@kernel.org>
Reviewed-by: Anup Patel <anup@brainfault.org>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Diffstat (limited to 'lib/sbi/sbi_hart.c')
| -rw-r--r-- | lib/sbi/sbi_hart.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/sbi/sbi_hart.c b/lib/sbi/sbi_hart.c index 1294868..447f99e 100644 --- a/lib/sbi/sbi_hart.c +++ b/lib/sbi/sbi_hart.c @@ -19,6 +19,7 @@ #include <sbi/sbi_hart.h> #include <sbi/sbi_math.h> #include <sbi/sbi_platform.h> +#include <sbi/sbi_pmu.h> #include <sbi/sbi_string.h> #include <sbi/sbi_trap.h> @@ -208,8 +209,7 @@ static int delegate_traps(struct sbi_scratch *scratch) /* Send M-mode interrupts and most exceptions to S-mode */ interrupts = MIP_SSIP | MIP_STIP | MIP_SEIP; - if (sbi_hart_has_extension(scratch, SBI_HART_EXT_SSCOFPMF)) - interrupts |= MIP_LCOFIP; + interrupts |= sbi_pmu_irq_bit(); exceptions = (1U << CAUSE_MISALIGNED_FETCH) | (1U << CAUSE_BREAKPOINT) | (1U << CAUSE_USER_ECALL); |