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zephyr/soc/arc/snps_nsim/Kconfig.defconfig.em

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arch: arc: add nsim support in soc add nsim soc support, two configs are contained * em with arc MPUv2 * em with arc SecureShield and MPUv3 Signed-off-by: Wayne Ren <wei.ren@synopsys.com>
2018-07-07 23:13:15 +08:00
# Copyright (c) 2018 Synopsys, Inc. All rights reserved.
# SPDX-License-Identifier: Apache-2.0
if SOC_NSIM_EM
soc: nsim: nsim em targets are EM4_FPUDA the nsim em targets in zephyr are configured as EM4_FPUDA Signed-off-by: Wayne Ren <wei.ren@synopsys.com>
2019-06-18 02:31:12 +08:00
config CPU_EM4_FPUDA
arch: arc: kconfig: Define CPU_EM* syms outside Kconfig.defconfig files Define CPU_EM4* and CPU_EM6 in arch/arc/Kconfig to make them always available. That way, the Kconfig.defconfig definitions can skip the type, making them incomplete if the base definition of the symbol disappears. That makes the organization easier to understand and errors easier to spot. The help texts were taken from https://gcc.gnu.org/onlinedocs/gcc/ARC-Options.html. Help texts for invisible symbols can be checked in the menuconfig too if you go into show-all mode, so they're better than adding a comment. Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
2019-10-25 11:00:41 +08:00
default y
arch: arc: add nsim support in soc add nsim soc support, two configs are contained * em with arc MPUv2 * em with arc SecureShield and MPUv3 Signed-off-by: Wayne Ren <wei.ren@synopsys.com>
2018-07-07 23:13:15 +08:00
config NUM_IRQ_PRIO_LEVELS
# This processor supports 4 priority levels:
# 0 for Fast Interrupts (FIRQs) and 1-3 for Regular Interrupts (IRQs).
default 4
config NUM_IRQS
# must be > the highest interrupt number used
boards: nsim: add initial support of normal/non-secure application normal/non-secure application: nsim_sem_normal Signed-off-by: Wayne Ren <wei.ren@synopsys.com>
2019-08-01 14:25:50 +08:00
default 30
arch: arc: add nsim support in soc add nsim soc support, two configs are contained * em with arc MPUv2 * em with arc SecureShield and MPUv3 Signed-off-by: Wayne Ren <wei.ren@synopsys.com>
2018-07-07 23:13:15 +08:00
config ARC_MPU_VER
default 2
config RGF_NUM_BANKS
default 2
config SYS_CLOCK_HW_CYCLES_PER_SEC
board: nsim_em: fix the bug in nsim host timer * the nsim host timer does not work as expected, disable it, use cycle count to simulate timer tick * optmize the freq definition of nsim_em Signed-off-by: Wayne Ren <wei.ren@synopsys.com>
2019-03-26 16:02:41 +08:00
default 5000000
arch: arc: add nsim support in soc add nsim soc support, two configs are contained * em with arc MPUv2 * em with arc SecureShield and MPUv3 Signed-off-by: Wayne Ren <wei.ren@synopsys.com>
2018-07-07 23:13:15 +08:00
config HARVARD
Kconfig: Use 'default' instead of 'def_bool' in Kconfig.defconfig files This can help find unused symbols. Those end up without a type if 'default' is used instead of 'def_bool', which generates a warning. Search for "Kconfig.defconfig" in https://docs.zephyrproject.org/latest/application/kconfig-tips.html for a longer explanation. Keep the 'def_bool' for the following symbols, which seem to be deliberately defined only in Kconfig.defconfig files: - ALTERA_AVALON_I2C - ALTERA_AVALON_MSGDMA - ALTERA_AVALON_PIO - ALTERA_AVALON_QSPI - ALTERA_AVALON_SYSID - CLOCK_CONTROL_IMX_CCM - CPU_EM4_DMIPS - CPU_EM4_FPUDA - CPU_EM4_FPUS - FP_FPU_DA - I2C_GECKO Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
2018-11-14 00:15:49 +08:00
default y
arch: arc: add nsim support in soc add nsim soc support, two configs are contained * em with arc MPUv2 * em with arc SecureShield and MPUv3 Signed-off-by: Wayne Ren <wei.ren@synopsys.com>
2018-07-07 23:13:15 +08:00
config ARC_FIRQ
Kconfig: Use 'default' instead of 'def_bool' in Kconfig.defconfig files This can help find unused symbols. Those end up without a type if 'default' is used instead of 'def_bool', which generates a warning. Search for "Kconfig.defconfig" in https://docs.zephyrproject.org/latest/application/kconfig-tips.html for a longer explanation. Keep the 'def_bool' for the following symbols, which seem to be deliberately defined only in Kconfig.defconfig files: - ALTERA_AVALON_I2C - ALTERA_AVALON_MSGDMA - ALTERA_AVALON_PIO - ALTERA_AVALON_QSPI - ALTERA_AVALON_SYSID - CLOCK_CONTROL_IMX_CCM - CPU_EM4_DMIPS - CPU_EM4_FPUDA - CPU_EM4_FPUS - FP_FPU_DA - I2C_GECKO Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
2018-11-14 00:15:49 +08:00
default y
arch: arc: add nsim support in soc add nsim soc support, two configs are contained * em with arc MPUv2 * em with arc SecureShield and MPUv3 Signed-off-by: Wayne Ren <wei.ren@synopsys.com>
2018-07-07 23:13:15 +08:00
config CACHE_FLUSHING
Kconfig: Use 'default' instead of 'def_bool' in Kconfig.defconfig files This can help find unused symbols. Those end up without a type if 'default' is used instead of 'def_bool', which generates a warning. Search for "Kconfig.defconfig" in https://docs.zephyrproject.org/latest/application/kconfig-tips.html for a longer explanation. Keep the 'def_bool' for the following symbols, which seem to be deliberately defined only in Kconfig.defconfig files: - ALTERA_AVALON_I2C - ALTERA_AVALON_MSGDMA - ALTERA_AVALON_PIO - ALTERA_AVALON_QSPI - ALTERA_AVALON_SYSID - CLOCK_CONTROL_IMX_CCM - CPU_EM4_DMIPS - CPU_EM4_FPUDA - CPU_EM4_FPUS - FP_FPU_DA - I2C_GECKO Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
2018-11-14 00:15:49 +08:00
default y
arch: arc: add nsim support in soc add nsim soc support, two configs are contained * em with arc MPUv2 * em with arc SecureShield and MPUv3 Signed-off-by: Wayne Ren <wei.ren@synopsys.com>
2018-07-07 23:13:15 +08:00
arch: arc: optimize the float support * enable float support * implement z_arch_float_disable * add arc support in fp_sharing test Signed-off-by: Wayne Ren <wei.ren@synopsys.com>
2019-06-17 18:53:06 +08:00
config FP_FPU_DA
arch: arc: kconfig: Define FP_FPU_DA outside Kconfig.defconfig files Define FP_FPU_DA in arch/arc/Kconfig to make it always available. That way, the Kconfig.defconfig definitions can skip the type, making them incomplete if the base definition of the symbol disappears. That makes the organization easier to understand and errors easier to spot. Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
2019-10-25 12:25:49 +08:00
default y
arch: arc: optimize the float support * enable float support * implement z_arch_float_disable * add arc support in fp_sharing test Signed-off-by: Wayne Ren <wei.ren@synopsys.com>
2019-06-17 18:53:06 +08:00
arch: arc: add nsim support in soc add nsim soc support, two configs are contained * em with arc MPUv2 * em with arc SecureShield and MPUv3 Signed-off-by: Wayne Ren <wei.ren@synopsys.com>
2018-07-07 23:13:15 +08:00
if (ARC_MPU_VER = 2)
config MAIN_STACK_SIZE
default 2048
config IDLE_STACK_SIZE
default 2048
config ZTEST_STACKSIZE
default 2048
kconfig: Replace defconfig singe-symbol 'if's with 'depends on' Same deal as in commit eddd98f ("kconfig: Replace some single-symbol 'if's with 'depends on'"), for all symbols defined within defconfig files. See that commit for an explanation. Maybe 'if's were used originally to mirror the 'if's in the main Kconfig files, and then it got copied around by people assuming 'if' must work differently from 'depends on'. It doesn't match in every spot at least. Better to keep it simple and just consistently use 'depends on' when it's a single symbol/choice I think. Helps reinforce that 'if' isn't magic too. Verified by printing all Kconfig menu nodes (symbols, choices, menus, etc.) before and after the change and diffing (should show no difference). Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
2020-02-10 11:18:50 +08:00
depends on ZTEST
arch: arc: add nsim support in soc add nsim soc support, two configs are contained * em with arc MPUv2 * em with arc SecureShield and MPUv3 Signed-off-by: Wayne Ren <wei.ren@synopsys.com>
2018-07-07 23:13:15 +08:00
endif # ARC_MPU_VER
kconfig: Global whitespace/consistency cleanup Clean up space errors and use a consistent style throughout the Kconfig files. This makes reading the Kconfig files more distraction-free, helps with grepping, and encourages the same style getting copied around everywhere (meaning another pass hopefully won't be needed). Go for the most common style: - Indent properties with a single tab, including for choices. Properties on choices work exactly the same syntactically as properties on symbols, so not sure how the no-indentation thing happened. - Indent help texts with a tab followed by two spaces - Put a space between 'config' and the symbol name, not a tab. This also helps when grepping for definitions. - Do '# A comment' instead of '#A comment' I tweaked Kconfiglib a bit to find most of the stuff. Some help texts were reflowed to 79 columns with 'gq' in Vim as well, though not all, because I was afraid I'd accidentally mess up formatting. Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
2019-11-01 17:24:07 +08:00
endif # SOC_NSIM_EM