| Message ID | 20240108065525.208172-6-hchauhan@ventanamicro.com |
|---|---|
| State | Superseded |
| Headers | show |
| Series | Introduce support for SBI Debug Trigger Extension | expand |
On Mon, Jan 8, 2024 at 12:25 PM Himanshu Chauhan <hchauhan@ventanamicro.com> wrote: > > This patch adds defines for SBI debug trigger extension and > function IDs to access the extension. > > Signed-off-by: Himanshu Chauhan <hchauhan@ventanamicro.com> Already reviewed previously. Reviewed-by: Anup Patel <anup@brainfault.org> Regards, Anup > --- > include/sbi/sbi_ecall_interface.h | 11 +++++++++++ > 1 file changed, 11 insertions(+) > > diff --git a/include/sbi/sbi_ecall_interface.h b/include/sbi/sbi_ecall_interface.h > index d8c646d..690c31b 100644 > --- a/include/sbi/sbi_ecall_interface.h > +++ b/include/sbi/sbi_ecall_interface.h > @@ -32,6 +32,7 @@ > #define SBI_EXT_DBCN 0x4442434E > #define SBI_EXT_SUSP 0x53555350 > #define SBI_EXT_CPPC 0x43505043 > +#define SBI_EXT_DBTR 0x44425452 > > /* SBI function IDs for BASE extension*/ > #define SBI_EXT_BASE_GET_SPEC_VERSION 0x0 > @@ -105,6 +106,16 @@ > #define SBI_EXT_PMU_COUNTER_FW_READ_HI 0x6 > #define SBI_EXT_PMU_SNAPSHOT_SET_SHMEM 0x7 > > +/* SBI function IDs for DBTR extension */ > +#define SBI_EXT_DBTR_NUM_TRIGGERS 0x0 > +#define SBI_EXT_DBTR_SETUP_SHMEM 0x1 > +#define SBI_EXT_DBTR_TRIGGER_READ 0x2 > +#define SBI_EXT_DBTR_TRIGGER_INSTALL 0x3 > +#define SBI_EXT_DBTR_TRIGGER_UPDATE 0x4 > +#define SBI_EXT_DBTR_TRIGGER_UNINSTALL 0x5 > +#define SBI_EXT_DBTR_TRIGGER_ENABLE 0x6 > +#define SBI_EXT_DBTR_TRIGGER_DISABLE 0x7 > + > /** General pmu event codes specified in SBI PMU extension */ > enum sbi_pmu_hw_generic_events_t { > SBI_PMU_HW_NO_EVENT = 0, > -- > 2.34.1 > > > -- > opensbi mailing list > opensbi@lists.infradead.org > http://lists.infradead.org/mailman/listinfo/opensbi
diff --git a/include/sbi/sbi_ecall_interface.h b/include/sbi/sbi_ecall_interface.h index d8c646d..690c31b 100644 --- a/include/sbi/sbi_ecall_interface.h +++ b/include/sbi/sbi_ecall_interface.h @@ -32,6 +32,7 @@ #define SBI_EXT_DBCN 0x4442434E #define SBI_EXT_SUSP 0x53555350 #define SBI_EXT_CPPC 0x43505043 +#define SBI_EXT_DBTR 0x44425452 /* SBI function IDs for BASE extension*/ #define SBI_EXT_BASE_GET_SPEC_VERSION 0x0 @@ -105,6 +106,16 @@ #define SBI_EXT_PMU_COUNTER_FW_READ_HI 0x6 #define SBI_EXT_PMU_SNAPSHOT_SET_SHMEM 0x7 +/* SBI function IDs for DBTR extension */ +#define SBI_EXT_DBTR_NUM_TRIGGERS 0x0 +#define SBI_EXT_DBTR_SETUP_SHMEM 0x1 +#define SBI_EXT_DBTR_TRIGGER_READ 0x2 +#define SBI_EXT_DBTR_TRIGGER_INSTALL 0x3 +#define SBI_EXT_DBTR_TRIGGER_UPDATE 0x4 +#define SBI_EXT_DBTR_TRIGGER_UNINSTALL 0x5 +#define SBI_EXT_DBTR_TRIGGER_ENABLE 0x6 +#define SBI_EXT_DBTR_TRIGGER_DISABLE 0x7 + /** General pmu event codes specified in SBI PMU extension */ enum sbi_pmu_hw_generic_events_t { SBI_PMU_HW_NO_EVENT = 0,
This patch adds defines for SBI debug trigger extension and function IDs to access the extension. Signed-off-by: Himanshu Chauhan <hchauhan@ventanamicro.com> --- include/sbi/sbi_ecall_interface.h | 11 +++++++++++ 1 file changed, 11 insertions(+)