diff options
Diffstat (limited to 'src/target/etm.h')
| -rw-r--r-- | src/target/etm.h | 23 |
1 files changed, 16 insertions, 7 deletions
diff --git a/src/target/etm.h b/src/target/etm.h index 43ec048f..6b4938aa 100644 --- a/src/target/etm.h +++ b/src/target/etm.h @@ -29,43 +29,52 @@ struct image_s; -/* ETM registers (V1.3 protocol) */ +/* ETM registers (JTAG protocol) */ enum { ETM_CTRL = 0x00, ETM_CONFIG = 0x01, ETM_TRIG_EVENT = 0x02, - ETM_MMD_CTRL = 0x03, + ETM_ASIC_CTRL = 0x03, ETM_STATUS = 0x04, ETM_SYS_CONFIG = 0x05, ETM_TRACE_RESOURCE_CTRL = 0x06, ETM_TRACE_EN_CTRL2 = 0x07, ETM_TRACE_EN_EVENT = 0x08, ETM_TRACE_EN_CTRL1 = 0x09, + /* optional FIFOFULL */ ETM_FIFOFULL_REGION = 0x0a, ETM_FIFOFULL_LEVEL = 0x0b, + /* viewdata support */ ETM_VIEWDATA_EVENT = 0x0c, ETM_VIEWDATA_CTRL1 = 0x0d, - ETM_VIEWDATA_CTRL2 = 0x0e, + ETM_VIEWDATA_CTRL2 = 0x0e, /* optional */ ETM_VIEWDATA_CTRL3 = 0x0f, + /* N pairs of ADDR_{COMPARATOR,ACCESS} registers */ ETM_ADDR_COMPARATOR_VALUE = 0x10, ETM_ADDR_ACCESS_TYPE = 0x20, + /* N pairs of DATA_COMPARATOR_{VALUE,MASK} registers */ ETM_DATA_COMPARATOR_VALUE = 0x30, ETM_DATA_COMPARATOR_MASK = 0x40, - ETM_COUNTER_INITAL_VALUE = 0x50, + /* N quads of COUNTER_{RELOAD_{VALUE,EVENT},ENABLE,VALUE} registers */ + ETM_COUNTER_RELOAD_VALUE = 0x50, ETM_COUNTER_ENABLE = 0x54, - ETM_COUNTER_RELOAD_VALUE = 0x58, + ETM_COUNTER_RELOAD_EVENT = 0x58, ETM_COUNTER_VALUE = 0x5c, - ETM_SEQUENCER_CTRL = 0x60, + /* 6 sequencer event transitions */ + ETM_SEQUENCER_EVENT = 0x60, ETM_SEQUENCER_STATE = 0x67, + /* N triggered outputs */ ETM_EXTERNAL_OUTPUT = 0x68, + /* N task contexts */ ETM_CONTEXTID_COMPARATOR_VALUE = 0x6c, ETM_CONTEXTID_COMPARATOR_MASK = 0x6f, }; typedef struct etm_reg_s { - int addr; + uint32_t value; + const struct etm_reg_info *reg_info; arm_jtag_t *jtag_info; } etm_reg_t; |