Searched refs:ETM (Results 1 – 12 of 12) sorted by relevance
| /Linux-v5.10/Documentation/ABI/testing/ |
| D | sysfs-bus-coresight-devices-etm3x | 125 Description: (RW) Gives access to the ETM status register, which holds
258 Description: (RO) Print the content of the ETM Configuration Code register
265 Description: (RO) Print the content of the ETM Configuration Code Extension
272 Description: (RO) Print the content of the ETM System Configuration
279 Description: (RO) Print the content of the ETM ID register (0x1e4). The
286 Description: (RO) Print the content of the ETM Main Control register (0x000).
293 Description: (RO) Print the content of the ETM Trace ID register (0x200).
300 Description: (RO) Print the content of the ETM Trace Enable Event register
307 Description: (RO) Print the content of the ETM Trace Start/Stop Conrol
314 Description: (RO) Print the content of the ETM Enable Conrol #1
[all …]
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| D | sysfs-bus-coresight-devices-etm4x | 90 Description: (RW) Controls various modes supported by this ETM, for example
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| /Linux-v5.10/drivers/clk/mxs/ |
| D | clk-imx23.c | 34 #define ETM (CLKCTRL + 0x00e0) macro
134 clks[etm_div] = mxs_clk_div("etm_div", "etm_sel", ETM, 0, 6, 29); in mx23_clocks_init()
151 clks[etm] = mxs_clk_gate("etm", "etm_div", ETM, 31); in mx23_clocks_init()
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| D | clk-imx28.c | 37 #define ETM (CLKCTRL + 0x0130) macro
202 clks[etm_div] = mxs_clk_div("etm_div", "etm_sel", ETM, 0, 7, 29); in mx28_clocks_init()
223 clks[etm] = mxs_clk_gate("etm", "etm_div", ETM, 31); in mx28_clocks_init()
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| /Linux-v5.10/Documentation/devicetree/bindings/arm/ |
| D | coresight.txt | 68 * cpu: the cpu phandle this ETM/PTM is affined to. Do not
104 context. This property is currently only used for the ETM 4.x driver.
106 * Optional properties for ETM/PTMs:
108 * arm,cp14: must be present if the system accesses ETM/PTM management
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| /Linux-v5.10/arch/arm/boot/dts/ |
| D | ste-hrefv60plus.dtsi | 55 /* GPIO 70-77 used for ETM */
210 * Drive D19-D23 for the ETM PTM trace interface low,
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| /Linux-v5.10/Documentation/trace/coresight/ |
| D | coresight-ect.rst | 26 # ETM #----------->: : ^ #######
47 defined, unless the CPU/ETM combination is a v8 architecture, in which case
69 The ``cti_cpu<N>`` named CTIs are associated with a CPU, and any ETM used by
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| D | coresight.rst | 41 | # ETM # ::::: | # PTM # ::::: ::::: @ |
76 &&&&&&&&& IIIIIII ETM = Embedded Trace Macrocell
89 the basic tracing functionality, enabling components such ETM/PTM, funnel,
101 ETM:
223 e.g, ETM bound to CPU0 is named "etm0"
254 For an ETM source, in this case ``etm0`` on a Juno platform, a typical
525 Below is an example of using ARM ETM for autoFDO. It requires autofdo
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| D | coresight-etm4x-reference.rst | 65 CPU ID that this ETM is attached to.
635 ETM. The table below describes the bits, using the defines from the driver
700 implemented by the ETM [IDR0]
782 *Note a)* On startup the ETM is programmed to trace the complete address space
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| /Linux-v5.10/drivers/hwtracing/coresight/ |
| D | Kconfig | 94 the ETM version data tracing may also be available.
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| /Linux-v5.10/arch/arm64/boot/dts/qcom/ |
| D | msm8916.dtsi | 520 * 0 - connected to Resource and Power Manger CPU ETM
522 * 2 - connected to Modem CPU ETM
525 * 6 - connected trought funnel to Wireless CPU ETM
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| /Linux-v5.10/Documentation/admin-guide/ |
| D | sysrq.rst | 139 ``v`` Causes ETM buffer dump [ARM-specific]
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