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lib: sbi: Prefer hartindex over hartid in IPI framework

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Let us prefer hartindex over hartid in IPI framework which in-turn
forces IPI users to also prefer hartindex.

Signed-off-by: Anup Patel <apatel@ventanamicro.com>
This commit is contained in:
Anup Patel
2023-09-01 17:41:07 +05:30
committed by Anup Patel
parent e632cd7c81
commit 78c667b6fc
9 changed files with 44 additions and 38 deletions
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14
include/sbi/sbi_ipi.h
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@@ -23,11 +23,11 @@ struct sbi_ipi_device {
/** Name of the IPI device */
char name[32];
/** Send IPI to a target HART */
void (*ipi_send)(u32 target_hart);
/** Send IPI to a target HART index */
void (*ipi_send)(u32 hart_index);
/** Clear IPI for a target HART */
void (*ipi_clear)(u32 target_hart);
/** Clear IPI for a target HART index */
void (*ipi_clear)(u32 hart_index);
};
enum sbi_ipi_update_type {
@@ -54,7 +54,7 @@ struct sbi_ipi_event_ops {
*/
int (* update)(struct sbi_scratch *scratch,
struct sbi_scratch *remote_scratch,
u32 remote_hartid, void *data);
u32 remote_hartindex, void *data);
/**
* Sync callback to wait for remote HART
@@ -85,9 +85,9 @@ int sbi_ipi_send_halt(ulong hmask, ulong hbase);
void sbi_ipi_process(void);
int sbi_ipi_raw_send(u32 target_hart);
int sbi_ipi_raw_send(u32 hartindex);
void sbi_ipi_raw_clear(u32 target_hart);
void sbi_ipi_raw_clear(u32 hartindex);
const struct sbi_ipi_device *sbi_ipi_get_device(void);