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SAMV71-XULT: Enable 64-bit floating point support

This commit is contained in:
Gregory Nutt 2015-03-11 12:30:14 -06:00
parent da844f1a88
commit ca8165dd10
8 changed files with 17 additions and 9 deletions
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2
arch/arm/src/armv7-m/up_lazyexception.S
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@ -334,7 +334,7 @@ exception_common:
*/
bx r14 /* And return */
.size handlers, .-handlers
.size exception_common, .-exception_common
/************************************************************************************************
* Name: g_intstackalloc/g_intstackbase

2
arch/arm/src/efm32/Make.defs
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@ -51,7 +51,7 @@ CMN_CSRCS += up_sigdeliver.c up_stackframe.c up_svcall.c up_systemreset.c
CMN_CSRCS += up_udelay.c up_unblocktask.c up_usestack.c up_vfork.c
ifeq ($(CONFIG_ARMV7M_CMNVECTOR),y)
ifeq ($(CONFIG_ARMV7M_ARMV7M_LAZYFPU),y)
ifeq ($(CONFIG_ARMV7M_LAZYFPU),y)
CMN_ASRCS += up_lazyexception.S
else
CMN_ASRCS += up_exception.S

2
arch/arm/src/lpc17xx/Make.defs
View File

@ -58,7 +58,7 @@ CMN_CSRCS += up_sigdeliver.c up_stackframe.c up_unblocktask.c up_usestack.c
CMN_CSRCS += up_doirq.c up_hardfault.c up_svcall.c up_checkstack.c up_vfork.c
ifeq ($(CONFIG_ARMV7M_CMNVECTOR),y)
ifeq ($(CONFIG_ARMV7M_ARMV7M_LAZYFPU),y)
ifeq ($(CONFIG_ARMV7M_LAZYFPU),y)
CMN_ASRCS += up_lazyexception.S
else
CMN_ASRCS += up_exception.S

2
arch/arm/src/lpc43xx/Make.defs
View File

@ -48,7 +48,7 @@ CMN_CSRCS += up_unblocktask.c up_usestack.c up_doirq.c up_hardfault.c
CMN_CSRCS += up_svcall.c up_vfork.c
ifeq ($(CONFIG_ARMV7M_CMNVECTOR),y)
ifeq ($(CONFIG_ARMV7M_ARMV7M_LAZYFPU),y)
ifeq ($(CONFIG_ARMV7M_LAZYFPU),y)
CMN_ASRCS += up_lazyexception.S
else
CMN_ASRCS += up_exception.S

2
arch/arm/src/sam34/Make.defs
View File

@ -59,7 +59,7 @@ CMN_CSRCS += up_doirq.c up_hardfault.c up_svcall.c up_vfork.c
# Configuration-dependent common files
ifeq ($(CONFIG_ARMV7M_CMNVECTOR),y)
ifeq ($(CONFIG_ARMV7M_ARMV7M_LAZYFPU),y)
ifeq ($(CONFIG_ARMV7M_LAZYFPU),y)
CMN_ASRCS += up_lazyexception.S
else
CMN_ASRCS += up_exception.S

9
arch/arm/src/samv7/Make.defs
View File

@ -56,7 +56,7 @@ CMN_CSRCS += up_doirq.c up_hardfault.c up_svcall.c up_vfork.c
# Configuration-dependent common files
ifeq ($(CONFIG_ARMV7M_CMNVECTOR),y)
ifeq ($(CONFIG_ARMV7M_ARMV7M_LAZYFPU),y)
ifeq ($(CONFIG_ARMV7M_LAZYFPU),y)
CMN_ASRCS += up_lazyexception.S
else
CMN_ASRCS += up_exception.S
@ -68,6 +68,13 @@ ifeq ($(CONFIG_ARMV7M_DCACHE),y)
CMN_CSRCS += up_dcache.c
endif
ifeq ($(CONFIG_ARCH_FPU),y)
CMN_ASRCS += up_fpu.S
ifneq ($(CONFIG_ARMV7M_CMNVECTOR),y)
CMN_CSRCS += up_copyarmstate.c
endif
endif
ifeq ($(CONFIG_ARCH_RAMVECTORS),y)
CMN_CSRCS += up_ramvec_initialize.c up_ramvec_attach.c
endif

2
arch/arm/src/stm32/Make.defs
View File

@ -59,7 +59,7 @@ CMN_CSRCS += up_stackcheck.c
endif
ifeq ($(CONFIG_ARMV7M_CMNVECTOR),y)
ifeq ($(CONFIG_ARMV7M_ARMV7M_LAZYFPU),y)
ifeq ($(CONFIG_ARMV7M_LAZYFPU),y)
CMN_ASRCS += up_lazyexception.S
else
CMN_ASRCS += up_exception.S

5
configs/samv71-xult/nsh/defconfig
View File

@ -109,10 +109,11 @@ CONFIG_ARCH_CHIP="samv7"
# CONFIG_ARMV7M_USEBASEPRI is not set
CONFIG_ARCH_HAVE_CMNVECTOR=y
CONFIG_ARMV7M_CMNVECTOR=y
# CONFIG_ARMV7M_LAZYFPU is not set
CONFIG_ARMV7M_LAZYFPU=y
CONFIG_ARCH_HAVE_FPU=y
CONFIG_ARCH_HAVE_DPFPU=y
# CONFIG_ARCH_FPU is not set
CONFIG_ARCH_FPU=y
CONFIG_ARCH_DPFPU=y
# CONFIG_ARMV7M_MPU is not set
#