- CONFIG_XTENSA_KERNEL_CPU_PTR_SR¶
(No prompt – not directly user assignable.)
Type: string
Help¶
Specify which special register to store the pointer to
_kernel.cpus[] for the current CPU.
Direct dependencies¶
SOC_SERIES_INTEL_CAVS_V15 || SOC_SERIES_INTEL_CAVS_V18 || SOC_SERIES_INTEL_CAVS_V20 || SOC_SERIES_INTEL_CAVS_V25 || SOC_INTEL_S1000 || XTENSA
(Includes any dependencies from ifs and menus.)
Defaults¶
“EXCSAVE2”
“EXCSAVE2”
“EXCSAVE2”
“EXCSAVE2”
“EXCSAVE7”
“MISC0”
Kconfig definitions¶
At soc/xtensa/intel_adsp/cavs_v15/Kconfig.defconfig.series:39
Included via Kconfig:8 → Kconfig.zephyr:19 → doc/_build/Kconfig/Kconfig.soc.defconfig:1 → soc/xtensa/intel_adsp/Kconfig.defconfig:6
Menu path: (Top)
config XTENSA_KERNEL_CPU_PTR_SR
string
default "EXCSAVE2"
depends on SOC_SERIES_INTEL_CAVS_V15
At soc/xtensa/intel_adsp/cavs_v18/Kconfig.defconfig.series:39
Included via Kconfig:8 → Kconfig.zephyr:19 → doc/_build/Kconfig/Kconfig.soc.defconfig:1 → soc/xtensa/intel_adsp/Kconfig.defconfig:6
Menu path: (Top)
config XTENSA_KERNEL_CPU_PTR_SR
string
default "EXCSAVE2"
depends on SOC_SERIES_INTEL_CAVS_V18
At soc/xtensa/intel_adsp/cavs_v20/Kconfig.defconfig.series:39
Included via Kconfig:8 → Kconfig.zephyr:19 → doc/_build/Kconfig/Kconfig.soc.defconfig:1 → soc/xtensa/intel_adsp/Kconfig.defconfig:6
Menu path: (Top)
config XTENSA_KERNEL_CPU_PTR_SR
string
default "EXCSAVE2"
depends on SOC_SERIES_INTEL_CAVS_V20
At soc/xtensa/intel_adsp/cavs_v25/Kconfig.defconfig.series:39
Included via Kconfig:8 → Kconfig.zephyr:19 → doc/_build/Kconfig/Kconfig.soc.defconfig:1 → soc/xtensa/intel_adsp/Kconfig.defconfig:6
Menu path: (Top)
config XTENSA_KERNEL_CPU_PTR_SR
string
default "EXCSAVE2"
depends on SOC_SERIES_INTEL_CAVS_V25
At soc/xtensa/intel_s1000/Kconfig.defconfig:24
Included via Kconfig:8 → Kconfig.zephyr:19 → doc/_build/Kconfig/Kconfig.soc.defconfig:1
Menu path: (Top)
config XTENSA_KERNEL_CPU_PTR_SR
string
default "EXCSAVE7"
depends on SOC_INTEL_S1000
At arch/xtensa/Kconfig:67
Included via Kconfig:8 → Kconfig.zephyr:29 → arch/Kconfig:12
Menu path: (Top) → XTENSA Options
config XTENSA_KERNEL_CPU_PTR_SR
string
default "MISC0"
depends on XTENSA
help
Specify which special register to store the pointer to
_kernel.cpus[] for the current CPU.
(The ‘depends on’ condition includes propagated dependencies from ifs and menus.)