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415d8d3770
Change CONFIG_MSM_QDSS to granular CORESIGHT configs covering various CoreSight drivers. This better represents the CoreSight device topology and allows more flexibility in choosing the drivers required for a particular platform or chip. Change-Id: I5ae44442c24c88673f2045ad24dc89e4d86d23cb Signed-off-by: Pratik Patel <pratikp@codeaurora.org>
35 lines
1 KiB
C
35 lines
1 KiB
C
#ifndef __LINUX_CORESIGHT_STM_H_
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#define __LINUX_CORESIGHT_STM_H_
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#include <uapi/linux/coresight-stm.h>
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#define stm_log_inv(entity_id, proto_id, data, size) \
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stm_trace(STM_OPTION_NONE, entity_id, proto_id, data, size)
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#define stm_log_inv_ts(entity_id, proto_id, data, size) \
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stm_trace(STM_OPTION_TIMESTAMPED, entity_id, proto_id, \
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data, size)
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#define stm_log_gtd(entity_id, proto_id, data, size) \
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stm_trace(STM_OPTION_GUARANTEED, entity_id, proto_id, \
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data, size)
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#define stm_log_gtd_ts(entity_id, proto_id, data, size) \
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stm_trace(STM_OPTION_GUARANTEED | STM_OPTION_TIMESTAMPED, \
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entity_id, proto_id, data, size)
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#define stm_log(entity_id, data, size) \
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stm_log_inv_ts(entity_id, 0, data, size)
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#ifdef CONFIG_CORESIGHT_STM
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extern int stm_trace(uint32_t options, uint8_t entity_id, uint8_t proto_id,
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const void *data, uint32_t size);
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#else
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static inline int stm_trace(uint32_t options, uint8_t entity_id,
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uint8_t proto_id, const void *data, uint32_t size)
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{
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return 0;
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}
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#endif
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#endif
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