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Searched refs:ETM (Results 1 – 16 of 16) sorted by relevance

/OK3568_Linux_fs/kernel/Documentation/ABI/testing/
H A Dsysfs-device-mali-coresight-source18 Attribute used to enable Coresight Source ETM.
26 Coresight Source ETM trace configuration to enable global
31 Coresight Source ETM trace ID.
35 Coresight Source ETM viewData include/exclude address
40 Coresight Source ETM viewInst include and exclude control.
44 Coresight Source ETM stall control register.
H A Dsysfs-bus-coresight-devices-etm3x125 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 …]
H A Dsysfs-bus-coresight-devices-etm4x90 Description: (RW) Controls various modes supported by this ETM, for example
/OK3568_Linux_fs/kernel/drivers/hwtracing/coresight/mali/
H A DKconfig24 bool "Enable CoreSight Mali Sources ETM module"
27 This option will build coresight ETM source driver,
29 the ETM component.
/OK3568_Linux_fs/kernel/drivers/clk/mxs/
H A Dclk-imx23.c34 #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()
H A Dclk-imx28.c37 #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()
/OK3568_Linux_fs/kernel/drivers/hwtracing/coresight/
H A DKconfig94 the ETM version data tracing may also be available.
114 bool "Control implementation defined overflow support in ETM 4.x driver"
118 ETM 4.x tracer module that can't reduce commit rate automatically.
119 This avoids overflow between the ETM tracer module and the cpu core.
/OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/arm/
H A Dcoresight.txt71 * cpu: the cpu phandle this ETM/PTM is affined to. Do not
107 context. This property is currently only used for the ETM 4.x driver.
109 * Optional properties for ETM/PTMs:
111 * arm,cp14: must be present if the system accesses ETM/PTM management
H A Dmali-coresight-source.txt57 ARM Coresight Mali Source ETM
/OK3568_Linux_fs/u-boot/board/armltd/integrator/
H A DREADME87 ap922_config Integrator Core Module for ARM922T TM with ETM
95 cp922_config Integrator Core Module for ARM922T TM with ETM
/OK3568_Linux_fs/kernel/arch/arm/boot/dts/
H A Dste-hrefv60plus.dtsi55 /* GPIO 70-77 used for ETM */
210 * Drive D19-D23 for the ETM PTM trace interface low,
/OK3568_Linux_fs/kernel/Documentation/trace/coresight/
H A Dcoresight.rst41 | # 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
523 perf provides PMU formats that program the ETM to insert these values into the
557 Below is an example of using ARM ETM for autoFDO. It requires autofdo
H A Dcoresight-ect.rst26 # 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
H A Dcoresight-etm4x-reference.rst65 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
/OK3568_Linux_fs/kernel/arch/arm64/boot/dts/qcom/
H A Dmsm8916.dtsi520 * 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
/OK3568_Linux_fs/kernel/Documentation/admin-guide/
H A Dsysrq.rst139 ``v`` Causes ETM buffer dump [ARM-specific]