-typedef enum
-{
- /* Data trace */
- ETMV1_TRACE_NONE = 0x00,
- ETMV1_TRACE_DATA = 0x01,
- ETMV1_TRACE_ADDR = 0x02,
- ETMV1_TRACE_MASK = 0x03,
- /* ContextID */
- ETMV1_CONTEXTID_NONE = 0x00,
- ETMV1_CONTEXTID_8 = 0x10,
- ETMV1_CONTEXTID_16 = 0x20,
- ETMV1_CONTEXTID_32 = 0x30,
- ETMV1_CONTEXTID_MASK = 0x30,
- /* Misc */
- ETMV1_CYCLE_ACCURATE = 0x100,
- ETMV1_BRANCH_OUTPUT = 0x200
-} etmv1_tracemode_t;
+ ETM_CTRL_FIFOFULL_STALL = (1 << 7),
+ ETM_CTRL_BRANCH_OUTPUT = (1 << 8),
+ ETM_CTRL_DBGRQ = (1 << 9),
+ ETM_CTRL_ETM_PROG = (1 << 10),
+ ETM_CTRL_ETMEN = (1 << 11),
+ ETM_CTRL_CYCLE_ACCURATE = (1 << 12),
+
+ /* Clocking modes -- up to v2.1, bit 13 */
+ ETM_PORT_FULL_CLOCK = (0 << 13),
+ ETM_PORT_HALF_CLOCK = (1 << 13),
+ ETM_PORT_CLOCK_MASK = (1 << 13),
+
+ // bits 15:14 == context ID size used in tracing
+ ETM_CTRL_CONTEXTID_NONE = (0 << 14),
+ ETM_CTRL_CONTEXTID_8 = (1 << 14),
+ ETM_CTRL_CONTEXTID_16 = (2 << 14),
+ ETM_CTRL_CONTEXTID_32 = (3 << 14),
+ ETM_CTRL_CONTEXTID_MASK = (3 << 14),
+
+ /* Port modes -- bits 17:16, tied to clocking mode */
+ ETM_PORT_NORMAL = (0 << 16),
+ ETM_PORT_MUXED = (1 << 16),
+ ETM_PORT_DEMUXED = (2 << 16),
+ ETM_PORT_MODE_MASK = (3 << 16),
+
+ // bits 31:18 defined in v3.0 and later (e.g. ARM11+)
+};