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lib: Introduce sbi_ipi_event_create/destroy() APIs

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This patch introduces sbi_ipi_event_create/destroy() APIs and
struct sbi_ipi_event_ops for creating/destroying IPI events
at runtime based of event operations.

This new APIs will help platform code and utils code to create
custom IPI events which are not part of generic OpenSBI library.

Signed-off-by: Anup Patel <anup.patel@wdc.com>
Reviewed-by: Atish Patra <atish.patra@wdc.com>
This commit is contained in:
Anup Patel
2020-01-15 12:44:10 +05:30
committed by Anup Patel
parent a8b4b83b7f
commit 5f762d14f0
4 changed files with 148 additions and 48 deletions
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6
include/sbi/sbi_tlb.h
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@@ -43,12 +43,6 @@ struct sbi_tlb_info {
#define SBI_TLB_INFO_SIZE sizeof(struct sbi_tlb_info)
int sbi_tlb_fifo_update(struct sbi_scratch *scratch, u32 hartid, void *data);
void sbi_tlb_fifo_process(struct sbi_scratch *scratch);
void sbi_tlb_fifo_sync(struct sbi_scratch *scratch);
int sbi_tlb_fifo_request(struct sbi_scratch *scratch, ulong hmask,
ulong hbase, struct sbi_tlb_info *tinfo);