-static char* etm_reg_list[] =
-{
- "ETM_CTRL",
- "ETM_CONFIG",
- "ETM_TRIG_EVENT",
- "ETM_MMD_CTRL",
- "ETM_STATUS",
- "ETM_SYS_CONFIG",
- "ETM_TRACE_RESOURCE_CTRL",
- "ETM_TRACE_EN_CTRL2",
- "ETM_TRACE_EN_EVENT",
- "ETM_TRACE_EN_CTRL1",
- "ETM_FIFOFULL_REGION",
- "ETM_FIFOFULL_LEVEL",
- "ETM_VIEWDATA_EVENT",
- "ETM_VIEWDATA_CTRL1",
- "ETM_VIEWDATA_CTRL2",
- "ETM_VIEWDATA_CTRL3",
- "ETM_ADDR_COMPARATOR_VALUE1",
- "ETM_ADDR_COMPARATOR_VALUE2",
- "ETM_ADDR_COMPARATOR_VALUE3",
- "ETM_ADDR_COMPARATOR_VALUE4",
- "ETM_ADDR_COMPARATOR_VALUE5",
- "ETM_ADDR_COMPARATOR_VALUE6",
- "ETM_ADDR_COMPARATOR_VALUE7",
- "ETM_ADDR_COMPARATOR_VALUE8",
- "ETM_ADDR_COMPARATOR_VALUE9",
- "ETM_ADDR_COMPARATOR_VALUE10",
- "ETM_ADDR_COMPARATOR_VALUE11",
- "ETM_ADDR_COMPARATOR_VALUE12",
- "ETM_ADDR_COMPARATOR_VALUE13",
- "ETM_ADDR_COMPARATOR_VALUE14",
- "ETM_ADDR_COMPARATOR_VALUE15",
- "ETM_ADDR_COMPARATOR_VALUE16",
- "ETM_ADDR_ACCESS_TYPE1",
- "ETM_ADDR_ACCESS_TYPE2",
- "ETM_ADDR_ACCESS_TYPE3",
- "ETM_ADDR_ACCESS_TYPE4",
- "ETM_ADDR_ACCESS_TYPE5",
- "ETM_ADDR_ACCESS_TYPE6",
- "ETM_ADDR_ACCESS_TYPE7",
- "ETM_ADDR_ACCESS_TYPE8",
- "ETM_ADDR_ACCESS_TYPE9",
- "ETM_ADDR_ACCESS_TYPE10",
- "ETM_ADDR_ACCESS_TYPE11",
- "ETM_ADDR_ACCESS_TYPE12",
- "ETM_ADDR_ACCESS_TYPE13",
- "ETM_ADDR_ACCESS_TYPE14",
- "ETM_ADDR_ACCESS_TYPE15",
- "ETM_ADDR_ACCESS_TYPE16",
- "ETM_DATA_COMPARATOR_VALUE1",
- "ETM_DATA_COMPARATOR_VALUE2",
- "ETM_DATA_COMPARATOR_VALUE3",
- "ETM_DATA_COMPARATOR_VALUE4",
- "ETM_DATA_COMPARATOR_VALUE5",
- "ETM_DATA_COMPARATOR_VALUE6",
- "ETM_DATA_COMPARATOR_VALUE7",
- "ETM_DATA_COMPARATOR_VALUE8",
- "ETM_DATA_COMPARATOR_VALUE9",
- "ETM_DATA_COMPARATOR_VALUE10",
- "ETM_DATA_COMPARATOR_VALUE11",
- "ETM_DATA_COMPARATOR_VALUE12",
- "ETM_DATA_COMPARATOR_VALUE13",
- "ETM_DATA_COMPARATOR_VALUE14",
- "ETM_DATA_COMPARATOR_VALUE15",
- "ETM_DATA_COMPARATOR_VALUE16",
- "ETM_DATA_COMPARATOR_MASK1",
- "ETM_DATA_COMPARATOR_MASK2",
- "ETM_DATA_COMPARATOR_MASK3",
- "ETM_DATA_COMPARATOR_MASK4",
- "ETM_DATA_COMPARATOR_MASK5",
- "ETM_DATA_COMPARATOR_MASK6",
- "ETM_DATA_COMPARATOR_MASK7",
- "ETM_DATA_COMPARATOR_MASK8",
- "ETM_DATA_COMPARATOR_MASK9",
- "ETM_DATA_COMPARATOR_MASK10",
- "ETM_DATA_COMPARATOR_MASK11",
- "ETM_DATA_COMPARATOR_MASK12",
- "ETM_DATA_COMPARATOR_MASK13",
- "ETM_DATA_COMPARATOR_MASK14",
- "ETM_DATA_COMPARATOR_MASK15",
- "ETM_DATA_COMPARATOR_MASK16",
- "ETM_COUNTER_INITAL_VALUE1",
- "ETM_COUNTER_INITAL_VALUE2",
- "ETM_COUNTER_INITAL_VALUE3",
- "ETM_COUNTER_INITAL_VALUE4",
- "ETM_COUNTER_ENABLE1",
- "ETM_COUNTER_ENABLE2",
- "ETM_COUNTER_ENABLE3",
- "ETM_COUNTER_ENABLE4",
- "ETM_COUNTER_RELOAD_VALUE1",
- "ETM_COUNTER_RELOAD_VALUE2",
- "ETM_COUNTER_RELOAD_VALUE3",
- "ETM_COUNTER_RELOAD_VALUE4",
- "ETM_COUNTER_VALUE1",
- "ETM_COUNTER_VALUE2",
- "ETM_COUNTER_VALUE3",
- "ETM_COUNTER_VALUE4",
- "ETM_SEQUENCER_CTRL1",
- "ETM_SEQUENCER_CTRL2",
- "ETM_SEQUENCER_CTRL3",
- "ETM_SEQUENCER_CTRL4",
- "ETM_SEQUENCER_CTRL5",
- "ETM_SEQUENCER_CTRL6",
- "ETM_SEQUENCER_STATE",
- "ETM_EXTERNAL_OUTPUT1",
- "ETM_EXTERNAL_OUTPUT2",
- "ETM_EXTERNAL_OUTPUT3",
- "ETM_EXTERNAL_OUTPUT4",
- "ETM_CONTEXTID_COMPARATOR_VALUE1",
- "ETM_CONTEXTID_COMPARATOR_VALUE2",
- "ETM_CONTEXTID_COMPARATOR_VALUE3",
- "ETM_CONTEXTID_COMPARATOR_MASK"
+/* basic registers that are always there given the right ETM version */
+static const struct etm_reg_info etm_basic[] = {
+ /* ETM Trace Registers */
+ { ETM_CTRL, 32, RW, 0x10, "ETM_ctrl", },
+ { ETM_TRIG_EVENT, 17, WO, 0x10, "ETM_trig_event", },
+ { ETM_ASIC_CTRL, 8, WO, 0x10, "ETM_asic_ctrl", },
+ { ETM_STATUS, 3, RO, 0x11, "ETM_status", },
+ { ETM_SYS_CONFIG, 9, RO, 0x12, "ETM_sys_config", },
+
+ /* TraceEnable configuration */
+ { ETM_TRACE_RESOURCE_CTRL, 32, WO, 0x12, "ETM_trace_resource_ctrl", },
+ { ETM_TRACE_EN_CTRL2, 16, WO, 0x12, "ETM_trace_en_ctrl2", },
+ { ETM_TRACE_EN_EVENT, 17, WO, 0x10, "ETM_trace_en_event", },
+ { ETM_TRACE_EN_CTRL1, 26, WO, 0x10, "ETM_trace_en_ctrl1", },
+
+ /* ViewData configuration (data trace) */
+ { ETM_VIEWDATA_EVENT, 17, WO, 0x10, "ETM_viewdata_event", },
+ { ETM_VIEWDATA_CTRL1, 32, WO, 0x10, "ETM_viewdata_ctrl1", },
+ { ETM_VIEWDATA_CTRL2, 32, WO, 0x10, "ETM_viewdata_ctrl2", },
+ { ETM_VIEWDATA_CTRL3, 17, WO, 0x10, "ETM_viewdata_ctrl3", },
+
+ /* REVISIT exclude VIEWDATA_CTRL2 when it's not there */
+
+ { 0x78, 12, WO, 0x20, "ETM_sync_freq", },
+ { 0x7a, 22, RO, 0x31, "ETM_config_code_ext", },
+ { 0x7b, 32, WO, 0x31, "ETM_ext_input_select", },
+ { 0x7c, 32, WO, 0x34, "ETM_trace_start_stop", },
+ { 0x7d, 8, WO, 0x34, "ETM_behavior_control", },
+};
+
+static const struct etm_reg_info etm_fifofull[] = {
+ /* FIFOFULL configuration */
+ { ETM_FIFOFULL_REGION, 25, WO, 0x10, "ETM_fifofull_region", },
+ { ETM_FIFOFULL_LEVEL, 8, WO, 0x10, "ETM_fifofull_level", },
+};
+
+static const struct etm_reg_info etm_addr_comp[] = {
+ /* Address comparator register pairs */
+#define ADDR_COMPARATOR(i) \
+ { ETM_ADDR_COMPARATOR_VALUE + (i) - 1, 32, WO, 0x10, \
+ "ETM_addr_" #i "_comparator_value", }, \
+ { ETM_ADDR_ACCESS_TYPE + (i) - 1, 7, WO, 0x10, \
+ "ETM_addr_" #i "_access_type", }
+ ADDR_COMPARATOR(1),
+ ADDR_COMPARATOR(2),
+ ADDR_COMPARATOR(3),
+ ADDR_COMPARATOR(4),
+ ADDR_COMPARATOR(5),
+ ADDR_COMPARATOR(6),
+ ADDR_COMPARATOR(7),
+ ADDR_COMPARATOR(8),
+
+ ADDR_COMPARATOR(9),
+ ADDR_COMPARATOR(10),
+ ADDR_COMPARATOR(11),
+ ADDR_COMPARATOR(12),
+ ADDR_COMPARATOR(13),
+ ADDR_COMPARATOR(14),
+ ADDR_COMPARATOR(15),
+ ADDR_COMPARATOR(16),
+#undef ADDR_COMPARATOR
+};
+
+static const struct etm_reg_info etm_data_comp[] = {
+ /* Data Value Comparators (NOTE: odd addresses are reserved) */
+#define DATA_COMPARATOR(i) \
+ { ETM_DATA_COMPARATOR_VALUE + 2*(i) - 1, 32, WO, 0x10, \
+ "ETM_data_" #i "_comparator_value", }, \
+ { ETM_DATA_COMPARATOR_MASK + 2*(i) - 1, 32, WO, 0x10, \
+ "ETM_data_" #i "_comparator_mask", }
+ DATA_COMPARATOR(1),
+ DATA_COMPARATOR(2),
+ DATA_COMPARATOR(3),
+ DATA_COMPARATOR(4),
+ DATA_COMPARATOR(5),
+ DATA_COMPARATOR(6),
+ DATA_COMPARATOR(7),
+ DATA_COMPARATOR(8),
+#undef DATA_COMPARATOR