Age | Commit message (Collapse) | Author |
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Avoid casting pointers to integer types larger than the pointer itself,
and let assignement handle the conversion.
Change-Id: Icfd2401617f2cd0fc96c2a6a9ad8d2d8bec94c55
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Change-Id: I591284c1b06b660fc303bb5b4fa282d403ee42c0
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GCC and armclang uses different uint32_t types which makes it impossible
to use standard format specifiers to satisfy both compilers. Move to
inttypes.h macros to handle it in a portable way.
Change-Id: If85e1148d302b64660af66d8f462efba9ac5d86b
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Change-Id: Ia2a0ac76fca0fd12efee305a2ea2ebd5b2055b2d
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Change-Id: Ie4186f5ab881d5c13021299404322ff582180d26
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Change-Id: I54a1927fef998bc97f5507f2de9faf7d4a7960f5
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Avoid writing unintentional bits when using stack allocated register
structs.
Change-Id: I427f8449f15a8118883cfd7214aabe30dd6372d6
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Allow user to define a base pointer offset, if the CPU and the NPU have
address spaces offseted from each other.
Soft reset NPU before every inference.
Added log prints.
Change-Id: I98a746d20dc780fefa23ad68816f5ba2ba2e6c6e
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Change-Id: I0f127f7460be2a5d2eda5be2868c91f58cac03c0
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Change-Id: Ia984092db29cc5f1294ecdcf5c2b6b744c6d32b2
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Change-Id: I84754f316ce940917516cb7f5c59189f523d4095
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This includes resetting the Ethos-U and restoring the
previosuly saved PMU configuration (if any).
Change-Id: Id952fb6fef513468952b6a469e857510f8c0214c
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The driver can log at one of the following levels: 0=emerg,
1=alert, 2=crit, 3=err, 4=warning, 5=notice, 6=info, 7=debug.
The logs at or below the set level are printed whereas
the higher level logs are not printed.
Change-Id: I05a498d4c8c78112207187d9dceaa2386b138c5d
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Change-Id: I1145834000ff81d6e497a8fa77bf997478a80372
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This change is done as a prerequisite to be able to set
base address for NPU through ethosu_init(). So instead of using
a mamory mapped struct we use the same functions to read/write
PMU registers as the rest of the ethos-u driver.
Change-Id: Ie1f6e6af4627cbe9375e2b2d079ba8017b6294d3
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TICKET: MLEMBED-1616
Signed-off-by: Rakesh Gangarajaiah <rakesh.gangarajaiah@arm.com>
Change-Id: Iea9e6869a1855b42bd8a0fda2986d099d0479a09
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Bit [2] in CMD register is used to enable clock off using
clock q-interface and enable the master clock gate. Bit [3] is
used to enable power off using power q-interface.
The clock_q_enable bit is set when putting the Ethos-U into run
state.
The power_q_enable bit is set to 0 when running the command stream
and set to 1 after command stream has finished running.
Change-Id: Id9d1405376508e2af2ec0ddc2ebae8fb6c2f5cba
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* Includes npu_active event
Signed-off-by: Douglas Troha <douglas.troha@arm.com>
Change-Id: I2346707c26b7c3709bb844c7b21365d714e9a089
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* Arch patch versions should be backward compatible
Signed-off-by: Douglas Troha <douglas.troha@arm.com>
Change-Id: I1b0d292d0885af90d5b39f2239e020af9181008b
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Moving the alignment checks for command stream and base addresses
to handle_command_stream(). This is done so that applications which
directly call ethosu_run_command_stream(), and don't have command
stream & base addresses properly aligned can still run the command
stream.
Change-Id: Ie02e9952af027e3017e53ea7217698a33a33b418
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Also check that the command stream address and base address are
aligned to 16 bytes. Return error in case they are not correctly
aligned.
Change-Id: I786d03f403d02d601ee74c53d2dede85b2b0e8a0
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Make ethosu_config.h define default macro's (with default
values) unless the user overrides them.
For CMake users, the macros can be defined on cmd line by
specifying CMAKE_C_FLAGS for cmake, like:
cmake ... -DCMAKE_C_FLAGS='-DFOO=1 -DBAR=2'
Change-Id: I20fd3e07fdcfb7cba58da7198fd986f8821902bb
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Change-Id: I2e72d26699e07b12b42832b59e23b3083c59d1d8
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* Rename debug_addr to debug_address and update page names
Signed-off-by: Douglas Troha <douglas.troha@arm.com>
Change-Id: I1e4a820769dd00ec04e65e8027ae0d4b872c2d52
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Rename CMake log variable. Make logging default off.
Remove CMake setting compile features.
Remove FPGA flag around soft reset.
Change-Id: Ia1f1c314ad19e9e05c59efe1a16d5670f6ec0f69
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* Includes updates for 0.179
Change-Id: I8ab8e9d67ed5dabf9684ed7576d302a0831c1647
Signed-off-by: Douglas Troha <douglas.troha@arm.com>
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Change-Id: If2b542a83ee7f81f64cb5580faee3cae59c94e29
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Turn the IRQ initialization around, to have the application define the
interrupt handler and expose the driver routine that is to be called
when that happens.
Change-Id: Idbfba1b1d1a1eaf6678ee16e9583c496eb2287ed
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Moving PMU files from ethosu_pmu to include and src.
Adding extern "C" to PMU header.
Removing CMake generated file.
Updating default path to CMSIS.
Removing timing adapter.
Change-Id: I4834c5361c14efe629c5cb36a17013d02cc765c8
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Change-Id: If2e6ff0b6876380c597cdbc12a666a9cf1bf9dc4
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Change-Id: Iaaf3f220d5dc3ad6ae8da39ab89e9b2c05c9581e
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Change-Id: I541862775031c21e6483f26446a29dfe452382ab
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