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armv7m_trace: get rid of the old tpiu code

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Remove all the old tpiu code and replace it with a wrapper that
uses the new commands, prints-out the new commands and informs
about the deprecation.

All the code that handles the deprecated tpiu commands is enclosed
between the comments
	/* START_DEPRECATED_TPIU */
and
	/* END_DEPRECATED_TPIU */
so will be easy to remove it in the future.

Change-Id: I70b0486770128203b923346382d9a90b8ec08439
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
Reviewed-on: http://openocd.zylin.com/6030
Tested-by: jenkins
Reviewed-by: Adrian M Negreanu <adrian.negreanu@nxp.com>
This commit is contained in:
Antonio Borneo
2020-11-13 23:36:24 +01:00
parent c945d6e616
commit dc7b32ea4a
9 changed files with 223 additions and 432 deletions
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12
src/target/arm_tpiu_swo.h
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@@ -3,6 +3,18 @@
#ifndef OPENOCD_TARGET_ARM_TPIU_SWO_H
#define OPENOCD_TARGET_ARM_TPIU_SWO_H
/* Values should match TPIU_SPPR_PROTOCOL_xxx */
enum tpiu_pin_protocol {
TPIU_PIN_PROTOCOL_SYNC = 0, /**< synchronous trace output */
TPIU_PIN_PROTOCOL_ASYNC_MANCHESTER = 1, /**< asynchronous output with Manchester coding */
TPIU_PIN_PROTOCOL_ASYNC_UART = 2, /**< asynchronous output with NRZ coding */
};
/* START_DEPRECATED_TPIU */
/* DEPRECATED: emulation of old command 'tpiu config' */
extern const struct command_registration arm_tpiu_deprecated_command_handlers[];
/* END_DEPRECATED_TPIU */
int arm_tpiu_swo_register_commands(struct command_context *cmd_ctx);
int arm_tpiu_swo_cleanup_all(void);