d80c2d7419
since it is broken and inefficient, and then removed by: commitdc961baaeaAuthor: chao.an <anchao@xiaomi.com> Date: Thu Apr 14 18:07:14 2022 +0800 arm/armv7-[a|r]: move fpu save/restore to assembly handler Save/Restore FPU registers in C environment is dangerous practive, which cannot guarantee the compiler won't generate the assembly code with float point registers, especially in interrupt handling Signed-off-by: chao.an <anchao@xiaomi.com> commit8d66dbc068Author: chao.an <anchao@xiaomi.com> Date: Thu Apr 7 13:48:04 2022 +0800 arm/armv[7|8]-m: skip the fpu save/restore if stack frame is integer-only Signed-off-by: chao.an <anchao@xiaomi.com> Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
159 lines
4.0 KiB
Plaintext
159 lines
4.0 KiB
Plaintext
#
|
|
# This file is autogenerated: PLEASE DO NOT EDIT IT.
|
|
#
|
|
# You can use "make menuconfig" to make any modifications to the installed .config file.
|
|
# You can then do "make savedefconfig" to generate a new defconfig file that includes your
|
|
# modifications.
|
|
#
|
|
# CONFIG_ARCH_RAMFUNCS is not set
|
|
# CONFIG_MMCSD_MMCSUPPORT is not set
|
|
# CONFIG_MMCSD_SPI is not set
|
|
# CONFIG_SAMV7_UART0 is not set
|
|
# CONFIG_SAMV7_UART2 is not set
|
|
# CONFIG_SAMV7_UART4 is not set
|
|
CONFIG_ADC=y
|
|
CONFIG_ANALOG=y
|
|
CONFIG_ARCH="arm"
|
|
CONFIG_ARCH_BOARD="same70-xplained"
|
|
CONFIG_ARCH_BOARD_COMMON=y
|
|
CONFIG_ARCH_BOARD_SAME70_XPLAINED=y
|
|
CONFIG_ARCH_BUTTONS=y
|
|
CONFIG_ARCH_CHIP="samv7"
|
|
CONFIG_ARCH_CHIP_SAME70=y
|
|
CONFIG_ARCH_CHIP_SAME70Q21=y
|
|
CONFIG_ARCH_CHIP_SAME70Q=y
|
|
CONFIG_ARCH_CHIP_SAMV7=y
|
|
CONFIG_ARCH_CHIP_SAMV7_MEM_FLASH=0x200000
|
|
CONFIG_ARCH_CHIP_SAMV7_MEM_RAM=0x60000
|
|
CONFIG_ARCH_INTERRUPTSTACK=2048
|
|
CONFIG_ARCH_IRQBUTTONS=y
|
|
CONFIG_ARCH_RAMVECTORS=y
|
|
CONFIG_ARCH_STACKDUMP=y
|
|
CONFIG_ARMV7M_DCACHE=y
|
|
CONFIG_ARMV7M_ICACHE=y
|
|
CONFIG_AT24XX_ADDR=0x57
|
|
CONFIG_AT24XX_EXTENDED=y
|
|
CONFIG_AT24XX_EXTSIZE=160
|
|
CONFIG_AT24XX_SIZE=2
|
|
CONFIG_BOARDCTL_APP_SYMTAB=y
|
|
CONFIG_BOARDCTL_OS_SYMTAB=y
|
|
CONFIG_BOARD_LOOPSPERMSEC=51262
|
|
CONFIG_BUILTIN=y
|
|
CONFIG_DEFAULT_TASK_STACKSIZE=4096
|
|
CONFIG_ELF=y
|
|
CONFIG_ELF_STACKSIZE=2048
|
|
CONFIG_ETH0_PHY_KSZ8081=y
|
|
CONFIG_EXAMPLES_ADC=y
|
|
CONFIG_EXAMPLES_ADC_GROUPSIZE=3
|
|
CONFIG_EXAMPLES_ADC_NSAMPLES=1000
|
|
CONFIG_EXAMPLES_PWM=y
|
|
CONFIG_FAT_LCNAMES=y
|
|
CONFIG_FAT_LFN=y
|
|
CONFIG_FS_BINFS=y
|
|
CONFIG_FS_FAT=y
|
|
CONFIG_FS_PROCFS=y
|
|
CONFIG_FS_PROCFS_REGISTER=y
|
|
CONFIG_FS_ROMFS=y
|
|
CONFIG_FS_TMPFS=y
|
|
CONFIG_I2CTOOL_MAXBUS=0
|
|
CONFIG_IDLETHREAD_STACKSIZE=4096
|
|
CONFIG_INIT_ENTRYPOINT="nsh_main"
|
|
CONFIG_INIT_STACKSIZE=2048
|
|
CONFIG_IOB_NBUFFERS=24
|
|
CONFIG_LIBC_EXECFUNCS=y
|
|
CONFIG_LIBC_HOSTNAME="SAME70-Xplained"
|
|
CONFIG_LIBC_STRERROR=y
|
|
CONFIG_MMCSD_MULTIBLOCK_LIMIT=1
|
|
CONFIG_MMCSD_SDIO=y
|
|
CONFIG_MODULE=y
|
|
CONFIG_MTD=y
|
|
CONFIG_MTD_AT24XX=y
|
|
CONFIG_MTD_AT25=y
|
|
CONFIG_MTD_CONFIG=y
|
|
CONFIG_NET=y
|
|
CONFIG_NETDB_DNSCLIENT=y
|
|
CONFIG_NETDB_DNSSERVER_NOADDR=y
|
|
CONFIG_NETDEV_PHY_IOCTL=y
|
|
CONFIG_NETDEV_STATISTICS=y
|
|
CONFIG_NETINIT_DHCPC=y
|
|
CONFIG_NETINIT_MONITOR=y
|
|
CONFIG_NETINIT_THREAD=y
|
|
CONFIG_NETINIT_THREAD_STACKSIZE=2048
|
|
CONFIG_NETUTILS_DHCPC=y
|
|
CONFIG_NETUTILS_TELNETD=y
|
|
CONFIG_NETUTILS_TFTPC=y
|
|
CONFIG_NETUTILS_WEBCLIENT=y
|
|
CONFIG_NET_ARP_SEND=y
|
|
CONFIG_NET_BROADCAST=y
|
|
CONFIG_NET_ICMP=y
|
|
CONFIG_NET_ICMP_SOCKET=y
|
|
CONFIG_NET_STATISTICS=y
|
|
CONFIG_NET_TCP=y
|
|
CONFIG_NET_TCPBACKLOG=y
|
|
CONFIG_NET_TCP_WRITE_BUFFERS=y
|
|
CONFIG_NET_UDP=y
|
|
CONFIG_NSH_ARCHINIT=y
|
|
CONFIG_NSH_BUILTIN_APPS=y
|
|
CONFIG_NSH_FILEIOSIZE=512
|
|
CONFIG_NSH_FILE_APPS=y
|
|
CONFIG_NSH_LINELEN=64
|
|
CONFIG_NSH_READLINE=y
|
|
CONFIG_NSH_ROMFSETC=y
|
|
CONFIG_NSH_TELNETD_CLIENTSTACKSIZE=2048
|
|
CONFIG_NSH_TELNETD_DAEMONSTACKSIZE=2048
|
|
CONFIG_PREALLOC_TIMERS=4
|
|
CONFIG_PSEUDOTERM=y
|
|
CONFIG_PTHREAD_CLEANUP=y
|
|
CONFIG_PTHREAD_MUTEX_TYPES=y
|
|
CONFIG_PTHREAD_STACK_DEFAULT=2048
|
|
CONFIG_PTHREAD_STACK_MIN=1024
|
|
CONFIG_PWM=y
|
|
CONFIG_PWM_MULTICHAN=y
|
|
CONFIG_PWM_NCHANNELS=3
|
|
CONFIG_RAM_SIZE=393216
|
|
CONFIG_RAM_START=0x20400000
|
|
CONFIG_RAW_BINARY=y
|
|
CONFIG_READLINE_CMD_HISTORY=y
|
|
CONFIG_RR_INTERVAL=10
|
|
CONFIG_SAMV7_AFEC0=y
|
|
CONFIG_SAMV7_AFEC_DMA=y
|
|
CONFIG_SAMV7_AFEC_DMASAMPLES=10
|
|
CONFIG_SAMV7_EMAC0=y
|
|
CONFIG_SAMV7_EMAC0_PHYSR=30
|
|
CONFIG_SAMV7_EMAC0_PHYSR_100FD=0x6
|
|
CONFIG_SAMV7_EMAC0_PHYSR_100HD=0x2
|
|
CONFIG_SAMV7_EMAC0_PHYSR_10FD=0x5
|
|
CONFIG_SAMV7_EMAC0_PHYSR_10HD=0x1
|
|
CONFIG_SAMV7_EMAC0_PHYSR_ALTCONFIG=y
|
|
CONFIG_SAMV7_EMAC0_PHYSR_ALTMODE=0x7
|
|
CONFIG_SAMV7_EMAC0_RMII=y
|
|
CONFIG_SAMV7_GPIOA_IRQ=y
|
|
CONFIG_SAMV7_GPIOC_IRQ=y
|
|
CONFIG_SAMV7_GPIO_IRQ=y
|
|
CONFIG_SAMV7_HSMCI0=y
|
|
CONFIG_SAMV7_PWM0=y
|
|
CONFIG_SAMV7_PWM0_CH0=y
|
|
CONFIG_SAMV7_PWM0_CH1=y
|
|
CONFIG_SAMV7_PWM0_CH2=y
|
|
CONFIG_SAMV7_TC0=y
|
|
CONFIG_SAMV7_TC0_TIOA0=y
|
|
CONFIG_SAMV7_TWIHS0=y
|
|
CONFIG_SAMV7_USART1=y
|
|
CONFIG_SAMV7_XDMAC=y
|
|
CONFIG_SCHED_HPWORK=y
|
|
CONFIG_SCHED_HPWORKSTACKSIZE=2048
|
|
CONFIG_SCHED_WAITPID=y
|
|
CONFIG_SDIO_BLOCKSETUP=y
|
|
CONFIG_START_DAY=10
|
|
CONFIG_START_MONTH=3
|
|
CONFIG_START_YEAR=2014
|
|
CONFIG_SYMTAB_ORDEREDBYNAME=y
|
|
CONFIG_SYSTEM_I2CTOOL=y
|
|
CONFIG_SYSTEM_NSH=y
|
|
CONFIG_SYSTEM_NSH_STACKSIZE=2048
|
|
CONFIG_SYSTEM_PING=y
|
|
CONFIG_SYSTEM_PING_STACKSIZE=2048
|
|
CONFIG_TASK_SPAWN_DEFAULT_STACKSIZE=2048
|
|
CONFIG_USART1_SERIAL_CONSOLE=y
|
|
CONFIG_USEC_PER_TICK=1000
|