| Line 76... |
Line 76... |
# makefile is associated with.
|
# makefile is associated with.
|
# TYPE: BSP_PUBLIC_MAKEFILE
|
# TYPE: BSP_PUBLIC_MAKEFILE
|
|
|
# This following VERSION comment indicates the version of the tool used to
|
# This following VERSION comment indicates the version of the tool used to
|
# generate this makefile. A makefile variable is provided for VERSION as well.
|
# generate this makefile. A makefile variable is provided for VERSION as well.
|
# ACDS_VERSION: 13.1
|
# ACDS_VERSION: 14.0
|
ACDS_VERSION := 13.1
|
ACDS_VERSION := 14.0
|
|
|
# This following BUILD_NUMBER comment indicates the build number of the tool
|
# This following BUILD_NUMBER comment indicates the build number of the tool
|
# used to generate this makefile.
|
# used to generate this makefile.
|
# BUILD_NUMBER: 162
|
# BUILD_NUMBER: 200
|
|
|
# Qsys--generated SOPCINFO file. Required for resolving node instance ID's with
|
# Qsys--generated SOPCINFO file. Required for resolving node instance ID's with
|
# design component names.
|
# design component names.
|
SOPCINFO_FILE := $(ABS_BSP_ROOT_DIR)/../../system.sopcinfo
|
SOPCINFO_FILE := $(ABS_BSP_ROOT_DIR)/../../system.sopcinfo
|
|
|
| Line 147... |
Line 147... |
|
|
# Small-footprint (polled mode) driver none
|
# Small-footprint (polled mode) driver none
|
# setting altera_avalon_jtag_uart_driver.enable_small_driver is false
|
# setting altera_avalon_jtag_uart_driver.enable_small_driver is false
|
|
|
# Build a custom version of newlib with the specified space-separated compiler
|
# Build a custom version of newlib with the specified space-separated compiler
|
# flags. The custom newlib build will be placed in the <bsp root>/newlib
|
# flags. The custom newlib build will be placed in the /newlib
|
# directory, and will be used only for applications that utilize this BSP.
|
# directory, and will be used only for applications that utilize this BSP.
|
# setting hal.custom_newlib_flags is none
|
# setting hal.custom_newlib_flags is none
|
|
|
# Enable support for a subset of the C++ language. This option increases code
|
# Enable support for a subset of the C++ language. This option increases code
|
# footprint by adding support for C++ constructors. Certain features, such as
|
# footprint by adding support for C++ constructors. Certain features, such as
|
# multiple inheritance and exceptions are not supported. If false, adds
|
# multiple inheritance and exceptions are not supported. If false, adds
|
# -DALT_NO_C_PLUS_PLUS to ALT_CPPFLAGS in public.mk, and reduces code
|
# -DALT_NO_C_PLUS_PLUS to ALT_CPPFLAGS in public.mk, and reduces code
|
# footprint. none
|
# footprint. none
|
# setting hal.enable_c_plus_plus is 0
|
# setting hal.enable_c_plus_plus is false
|
ALT_CPPFLAGS += -DALT_NO_C_PLUS_PLUS
|
ALT_CPPFLAGS += -DALT_NO_C_PLUS_PLUS
|
|
|
# When your application exits, close file descriptors, call C++ destructors,
|
# When your application exits, close file descriptors, call C++ destructors,
|
# etc. Code footprint can be reduced by disabling clean exit. If disabled, adds
|
# etc. Code footprint can be reduced by disabling clean exit. If disabled, adds
|
# -DALT_NO_CLEAN_EXIT to ALT_CPPFLAGS -D'exit(a)=_exit(a)' in public.mk. none
|
# -DALT_NO_CLEAN_EXIT to ALT_CPPFLAGS -D'exit(a)=_exit(a)' in public.mk. none
|
# setting hal.enable_clean_exit is 0
|
# setting hal.enable_clean_exit is false
|
ALT_CPPFLAGS += -DALT_NO_CLEAN_EXIT -D'exit(a)=_exit(a)'
|
ALT_CPPFLAGS += -DALT_NO_CLEAN_EXIT -D'exit(a)=_exit(a)'
|
|
|
# Add exit() support. This option increases code footprint if your "main()"
|
# Add exit() support. This option increases code footprint if your "main()"
|
# routine does "return" or call "exit()". If false, adds -DALT_NO_EXIT to
|
# routine does "return" or call "exit()". If false, adds -DALT_NO_EXIT to
|
# ALT_CPPFLAGS in public.mk, and reduces footprint none
|
# ALT_CPPFLAGS in public.mk, and reduces footprint none
|
# setting hal.enable_exit is 0
|
# setting hal.enable_exit is false
|
ALT_CPPFLAGS += -DALT_NO_EXIT
|
ALT_CPPFLAGS += -DALT_NO_EXIT
|
|
|
# Causes code to be compiled with gprof profiling enabled and the application
|
# Causes code to be compiled with gprof profiling enabled and the application
|
# ELF to be linked with the GPROF library. If true, adds -DALT_PROVIDE_GMON to
|
# ELF to be linked with the GPROF library. If true, adds -DALT_PROVIDE_GMON to
|
# ALT_CPPFLAGS and -pg to ALT_CFLAGS in public.mk. none
|
# ALT_CPPFLAGS and -pg to ALT_CFLAGS in public.mk. none
|
# setting hal.enable_gprof is 0
|
# setting hal.enable_gprof is false
|
|
|
# Enables lightweight device driver API. This reduces code and data footprint
|
# Enables lightweight device driver API. This reduces code and data footprint
|
# by removing the HAL layer that maps device names (e.g. /dev/uart0) to file
|
# by removing the HAL layer that maps device names (e.g. /dev/uart0) to file
|
# descriptors. Instead, driver routines are called directly. The open(),
|
# descriptors. Instead, driver routines are called directly. The open(),
|
# close(), and lseek() routines will always fail if called. The read(),
|
# close(), and lseek() routines will always fail if called. The read(),
|
# write(), fstat(), ioctl(), and isatty() routines only work for the stdio
|
# write(), fstat(), ioctl(), and isatty() routines only work for the stdio
|
# devices. If true, adds -DALT_USE_DIRECT_DRIVERS to ALT_CPPFLAGS in public.mk.
|
# devices. If true, adds -DALT_USE_DIRECT_DRIVERS to ALT_CPPFLAGS in public.mk.
|
# The Altera Host and read-only ZIP file systems can't be used if
|
# The Altera Host and read-only ZIP file systems can't be used if
|
# hal.enable_lightweight_device_driver_api is true.
|
# hal.enable_lightweight_device_driver_api is true.
|
# setting hal.enable_lightweight_device_driver_api is 1
|
# setting hal.enable_lightweight_device_driver_api is true
|
ALT_CPPFLAGS += -DALT_USE_DIRECT_DRIVERS
|
ALT_CPPFLAGS += -DALT_USE_DIRECT_DRIVERS
|
|
|
# Adds code to emulate multiply and divide instructions in case they are
|
# Adds code to emulate multiply and divide instructions in case they are
|
# executed but aren't present in the CPU. Normally this isn't required because
|
# executed but aren't present in the CPU. Normally this isn't required because
|
# the compiler won't use multiply and divide instructions that aren't present
|
# the compiler won't use multiply and divide instructions that aren't present
|
# in the CPU. If false, adds -DALT_NO_INSTRUCTION_EMULATION to ALT_CPPFLAGS in
|
# in the CPU. If false, adds -DALT_NO_INSTRUCTION_EMULATION to ALT_CPPFLAGS in
|
# public.mk. none
|
# public.mk. none
|
# setting hal.enable_mul_div_emulation is 0
|
# setting hal.enable_mul_div_emulation is false
|
ALT_CPPFLAGS += -DALT_NO_INSTRUCTION_EMULATION
|
ALT_CPPFLAGS += -DALT_NO_INSTRUCTION_EMULATION
|
|
|
# Certain drivers are compiled with reduced functionality to reduce code
|
# Certain drivers are compiled with reduced functionality to reduce code
|
# footprint. Not all drivers observe this setting. The altera_avalon_uart and
|
# footprint. Not all drivers observe this setting. The altera_avalon_uart and
|
# altera_avalon_jtag_uart drivers switch from interrupt-driven to polled
|
# altera_avalon_jtag_uart drivers switch from interrupt-driven to polled
|
| Line 204... |
Line 204... |
# include the altera_avalon_cfi_flash, altera_avalon_epcs_flash_controller, and
|
# include the altera_avalon_cfi_flash, altera_avalon_epcs_flash_controller, and
|
# altera_avalon_lcd_16207 drivers. This can result in certain API (HAL flash
|
# altera_avalon_lcd_16207 drivers. This can result in certain API (HAL flash
|
# access routines) to fail. You can define a symbol provided by each driver to
|
# access routines) to fail. You can define a symbol provided by each driver to
|
# prevent it from being removed. If true, adds -DALT_USE_SMALL_DRIVERS to
|
# prevent it from being removed. If true, adds -DALT_USE_SMALL_DRIVERS to
|
# ALT_CPPFLAGS in public.mk. none
|
# ALT_CPPFLAGS in public.mk. none
|
# setting hal.enable_reduced_device_drivers is 1
|
# setting hal.enable_reduced_device_drivers is true
|
ALT_CPPFLAGS += -DALT_USE_SMALL_DRIVERS
|
ALT_CPPFLAGS += -DALT_USE_SMALL_DRIVERS
|
|
|
# Turns on HAL runtime stack checking feature. Enabling this setting causes
|
# Turns on HAL runtime stack checking feature. Enabling this setting causes
|
# additional code to be placed into each subroutine call to generate an
|
# additional code to be placed into each subroutine call to generate an
|
# exception if a stack collision occurs with the heap or statically allocated
|
# exception if a stack collision occurs with the heap or statically allocated
|
# data. If true, adds -DALT_STACK_CHECK and -fstack-check to ALT_CPPFLAGS in
|
# data. If true, adds -DALT_STACK_CHECK and -fstack-limit-register=et to
|
# public.mk. none
|
# ALT_CPPFLAGS in public.mk. none
|
# setting hal.enable_runtime_stack_checking is 0
|
# setting hal.enable_runtime_stack_checking is false
|
|
|
# The BSP is compiled with optimizations to speedup HDL simulation such as
|
# The BSP is compiled with optimizations to speedup HDL simulation such as
|
# initializing the cache, clearing the .bss section, and skipping long delay
|
# initializing the cache, clearing the .bss section, and skipping long delay
|
# loops. If true, adds -DALT_SIM_OPTIMIZE to ALT_CPPFLAGS in public.mk. When
|
# loops. If true, adds -DALT_SIM_OPTIMIZE to ALT_CPPFLAGS in public.mk. When
|
# this setting is true, the BSP shouldn't be used to build applications that
|
# this setting is true, the BSP shouldn't be used to build applications that
|
# are expected to run real hardware.
|
# are expected to run real hardware.
|
# setting hal.enable_sim_optimize is 0
|
# setting hal.enable_sim_optimize is false
|
|
|
# Causes the small newlib (C library) to be used. This reduces code and data
|
# Causes the small newlib (C library) to be used. This reduces code and data
|
# footprint at the expense of reduced functionality. Several newlib features
|
# footprint at the expense of reduced functionality. Several newlib features
|
# are removed such as floating-point support in printf(), stdin input routines,
|
# are removed such as floating-point support in printf(), stdin input routines,
|
# and buffered I/O. The small C library is not compatible with Micrium
|
# and buffered I/O. The small C library is not compatible with Micrium
|
# MicroC/OS-II. If true, adds -msmallc to ALT_LDFLAGS in public.mk. none
|
# MicroC/OS-II. If true, adds -msmallc to ALT_LDFLAGS in public.mk. none
|
# setting hal.enable_small_c_library is 1
|
# setting hal.enable_small_c_library is true
|
ALT_LDFLAGS += -msmallc
|
ALT_LDFLAGS += -msmallc
|
ALT_CPPFLAGS += -DSMALL_C_LIB
|
ALT_CPPFLAGS += -DSMALL_C_LIB
|
|
|
# Enable SOPC Builder System ID. If a System ID SOPC Builder component is
|
# Enable SOPC Builder System ID. If a System ID SOPC Builder component is
|
# connected to the CPU associated with this BSP, it will be enabled in the
|
# connected to the CPU associated with this BSP, it will be enabled in the
|
| Line 239... |
Line 239... |
# application Makefile "download-elf" target definition. With the system ID
|
# application Makefile "download-elf" target definition. With the system ID
|
# check disabled, the Nios II EDS tools will not automatically ensure that the
|
# check disabled, the Nios II EDS tools will not automatically ensure that the
|
# application .elf file (and BSP it is linked against) corresponds to the
|
# application .elf file (and BSP it is linked against) corresponds to the
|
# hardware design on the target. If false, adds --accept-bad-sysid to
|
# hardware design on the target. If false, adds --accept-bad-sysid to
|
# SOPC_SYSID_FLAG in public.mk. none
|
# SOPC_SYSID_FLAG in public.mk. none
|
# setting hal.enable_sopc_sysid_check is 0
|
# setting hal.enable_sopc_sysid_check is false
|
SOPC_SYSID_FLAG += --accept-bad-sysid
|
SOPC_SYSID_FLAG += --accept-bad-sysid
|
|
|
# Enable BSP generation to query if SOPC system is big endian. If true ignores
|
# Enable BSP generation to query if SOPC system is big endian. If true ignores
|
# export of 'ALT_CFLAGS += -meb' to public.mk if big endian system. none
|
# export of 'ALT_CFLAGS += -meb' to public.mk if big endian system. none
|
# setting hal.make.ignore_system_derived.big_endian is 0
|
# setting hal.make.ignore_system_derived.big_endian is false
|
|
|
# Enable BSP generation to query if SOPC system has a debug core present. If
|
# Enable BSP generation to query if SOPC system has a debug core present. If
|
# true ignores export of 'CPU_HAS_DEBUG_CORE = 1' to public.mk if a debug core
|
# true ignores export of 'CPU_HAS_DEBUG_CORE = 1' to public.mk if a debug core
|
# is found in the system. If true ignores export of 'CPU_HAS_DEBUG_CORE = 0' if
|
# is found in the system. If true ignores export of 'CPU_HAS_DEBUG_CORE = 0' if
|
# no debug core is found in the system. none
|
# no debug core is found in the system. none
|
# setting hal.make.ignore_system_derived.debug_core_present is 0
|
# setting hal.make.ignore_system_derived.debug_core_present is false
|
|
|
# Enable BSP generation to query if SOPC system has FPU present. If true
|
# Enable BSP generation to query if SOPC system has FPU present. If true
|
# ignores export of 'ALT_CFLAGS += -mhard-float' to public.mk if FPU is found
|
# ignores export of 'ALT_CFLAGS += -mhard-float' to public.mk if FPU is found
|
# in the system. If true ignores export of 'ALT_CFLAGS += -mhard-soft' if FPU
|
# in the system. If true ignores export of 'ALT_CFLAGS += -mhard-soft' if FPU
|
# is not found in the system. none
|
# is not found in the system. none
|
# setting hal.make.ignore_system_derived.fpu_present is 0
|
# setting hal.make.ignore_system_derived.fpu_present is false
|
|
|
# Enable BSP generation to query if SOPC system has hardware divide present. If
|
# Enable BSP generation to query if SOPC system has hardware divide present. If
|
# true ignores export of 'ALT_CFLAGS += -mno-hw-div' to public.mk if no
|
# true ignores export of 'ALT_CFLAGS += -mno-hw-div' to public.mk if no
|
# division is found in system. If true ignores export of 'ALT_CFLAGS +=
|
# division is found in system. If true ignores export of 'ALT_CFLAGS +=
|
# -mhw-div' if division is found in the system. none
|
# -mhw-div' if division is found in the system. none
|
# setting hal.make.ignore_system_derived.hardware_divide_present is 0
|
# setting hal.make.ignore_system_derived.hardware_divide_present is false
|
|
|
# Enable BSP generation to query if SOPC system floating point custom
|
# Enable BSP generation to query if SOPC system floating point custom
|
# instruction with a divider is present. If true ignores export of 'ALT_CFLAGS
|
# instruction with a divider is present. If true ignores export of 'ALT_CFLAGS
|
# += -mcustom-fpu-cfg=60-2' and 'ALT_LDFLAGS += -mcustom-fpu-cfg=60-2' to
|
# += -mcustom-fpu-cfg=60-2' and 'ALT_LDFLAGS += -mcustom-fpu-cfg=60-2' to
|
# public.mk if the custom instruction is found in the system. none
|
# public.mk if the custom instruction is found in the system. none
|
# setting hal.make.ignore_system_derived.hardware_fp_cust_inst_divider_present is 0
|
# setting hal.make.ignore_system_derived.hardware_fp_cust_inst_divider_present is false
|
|
|
# Enable BSP generation to query if SOPC system floating point custom
|
# Enable BSP generation to query if SOPC system floating point custom
|
# instruction without a divider is present. If true ignores export of
|
# instruction without a divider is present. If true ignores export of
|
# 'ALT_CFLAGS += -mcustom-fpu-cfg=60-1' and 'ALT_LDFLAGS +=
|
# 'ALT_CFLAGS += -mcustom-fpu-cfg=60-1' and 'ALT_LDFLAGS +=
|
# -mcustom-fpu-cfg=60-1' to public.mk if the custom instruction is found in the
|
# -mcustom-fpu-cfg=60-1' to public.mk if the custom instruction is found in the
|
# system. none
|
# system. none
|
# setting hal.make.ignore_system_derived.hardware_fp_cust_inst_no_divider_present is 0
|
# setting hal.make.ignore_system_derived.hardware_fp_cust_inst_no_divider_present is false
|
|
|
# Enable BSP generation to query if SOPC system has multiplier present. If true
|
# Enable BSP generation to query if SOPC system has multiplier present. If true
|
# ignores export of 'ALT_CFLAGS += -mno-hw-mul' to public.mk if no multiplier
|
# ignores export of 'ALT_CFLAGS += -mno-hw-mul' to public.mk if no multiplier
|
# is found in the system. If true ignores export of 'ALT_CFLAGS += -mhw-mul' if
|
# is found in the system. If true ignores export of 'ALT_CFLAGS += -mhw-mul' if
|
# multiplier is found in the system. none
|
# multiplier is found in the system. none
|
# setting hal.make.ignore_system_derived.hardware_multiplier_present is 0
|
# setting hal.make.ignore_system_derived.hardware_multiplier_present is false
|
|
|
# Enable BSP generation to query if SOPC system has hardware mulx present. If
|
# Enable BSP generation to query if SOPC system has hardware mulx present. If
|
# true ignores export of 'ALT_CFLAGS += -mno-hw-mulx' to public.mk if no mulx
|
# true ignores export of 'ALT_CFLAGS += -mno-hw-mulx' to public.mk if no mulx
|
# is found in the system. If true ignores export of 'ALT_CFLAGS += -mhw-mulx'
|
# is found in the system. If true ignores export of 'ALT_CFLAGS += -mhw-mulx'
|
# if mulx is found in the system. none
|
# if mulx is found in the system. none
|
# setting hal.make.ignore_system_derived.hardware_mulx_present is 0
|
# setting hal.make.ignore_system_derived.hardware_mulx_present is false
|
|
|
# Enable BSP generation to query if SOPC system has simulation enabled. If true
|
# Enable BSP generation to query if SOPC system has simulation enabled. If true
|
# ignores export of 'ELF_PATCH_FLAG += --simulation_enabled' to public.mk. none
|
# ignores export of 'ELF_PATCH_FLAG += --simulation_enabled' to public.mk. none
|
# setting hal.make.ignore_system_derived.sopc_simulation_enabled is 0
|
# setting hal.make.ignore_system_derived.sopc_simulation_enabled is false
|
|
|
# Enable BSP generation to query SOPC system for system ID base address. If
|
# Enable BSP generation to query SOPC system for system ID base address. If
|
# true ignores export of 'SOPC_SYSID_FLAG += --sidp=' and
|
# true ignores export of 'SOPC_SYSID_FLAG += --sidp=' and
|
# 'ELF_PATCH_FLAG += --sidp=' to public.mk. none
|
# 'ELF_PATCH_FLAG += --sidp=' to public.mk. none
|
# setting hal.make.ignore_system_derived.sopc_system_base_address is 0
|
# setting hal.make.ignore_system_derived.sopc_system_base_address is false
|
|
|
# Enable BSP generation to query SOPC system for system ID. If true ignores
|
# Enable BSP generation to query SOPC system for system ID. If true ignores
|
# export of 'SOPC_SYSID_FLAG += --id=' and 'ELF_PATCH_FLAG +=
|
# export of 'SOPC_SYSID_FLAG += --id=' and 'ELF_PATCH_FLAG +=
|
# --id=' to public.mk. none
|
# --id=' to public.mk. none
|
# setting hal.make.ignore_system_derived.sopc_system_id is 0
|
# setting hal.make.ignore_system_derived.sopc_system_id is false
|
|
|
# Enable BSP generation to query SOPC system for system timestamp. If true
|
# Enable BSP generation to query SOPC system for system timestamp. If true
|
# ignores export of 'SOPC_SYSID_FLAG += --timestamp=' and
|
# ignores export of 'SOPC_SYSID_FLAG += --timestamp=' and
|
# 'ELF_PATCH_FLAG += --timestamp=' to public.mk. none
|
# 'ELF_PATCH_FLAG += --timestamp=' to public.mk. none
|
# setting hal.make.ignore_system_derived.sopc_system_timestamp is 0
|
# setting hal.make.ignore_system_derived.sopc_system_timestamp is false
|
|
|
# Slave descriptor of STDERR character-mode device. This setting is used by the
|
# Slave descriptor of STDERR character-mode device. This setting is used by the
|
# ALT_STDERR family of defines in system.h. none
|
# ALT_STDERR family of defines in system.h. none
|
# setting hal.stderr is none
|
# setting hal.stderr is none
|
ELF_PATCH_FLAG += --stderr_dev none
|
ELF_PATCH_FLAG += --stderr_dev none
|
