# Copyright 2008 Develer S.r.l. (http://www.develer.com/)
#
# -->
-#
+#
# General CPU info denfinition for AT91SAM7 family.
-#
+#
# This file contain all info for the BeRTOS wizard.
#
# \author Daniele Basile <asterix@develer.com>
#
#
+# Import the common settings for the path.
+include("../../path.common")
+
+# Short description of the cpu.
+CPU_DESC = ["ATMEL AT91 ARM",
+ "ARMTDMI ARM Thumb Processor",
+ "32-bit RISC Architecture"]
+
# Type of the toolchain we should use to compile the source for this CPU.
TOOLCHAIN = "arm"
-# If we use the GCC compiler we should pass some flags.
+# If we use the GCC compiler we should pass some flags.
CORE_CPU = "arm7tdmi"
+# Name of the flag used by the build system to pass to the compiler the CPU type.
+CPU_FLAG_NAME = "CPU"
+
+# CPU default clock frequency
+CPU_DEFAULT_FREQ = "48023000UL"
+
+# Special CPU related tags.
+CPU_TAGS = ["at91"]
+
# Where are locate the bertos directories
-BERTOS_CPU_DIR = "bertos/cpu"
-BERTOS_SCRIPT_DIR = BERTOS_CPU_DIR + "arm/script/"
-BERTOS_HW_DIR = BERTOS_CPU_DIR + "arm/hw/"
-BERTOS_DRV_DIR = BERTOS_CPU_DIR + "arm/drv/"
+SCRIPT_DIR = CPU_DIR + "arm/scripts/"
+HW_DIR = CPU_DIR + "arm/hw/"
+DRV_DIR = CPU_DIR + "arm/drv/"
# Common GCC flags.
CPPA_FLAGS = [ "-O0", "-g -gdwarf-2", "-g -gen-debug" ]
-CPP_FLAGS = [ "-O0", "-g3 -gdwarf-2", "-fverbose-asm" ]
+CPP_FLAGS = [ "-O0", "-g3 -gdwarf-2", "-fverbose-asm", "-I" + CPU_DIR + "arm/" ]
LD_FLAGS = [ "-nostartfiles", "-Wl,--no-warn-mismatch" ]
# CRT file.
-CPPA_SRC = [ BERTOS_HW_DIR + "crtat91sam7_rom.S"]
+CPPA_SRC = [ HW_DIR + "crtat91sam7_rom.S"]
# For this cpu core BeRTOS supports these drivers:
SUPPORTED_DRV = [ "adc",
"kdebug",
"pwm",
- "ser",
+ "ser",
"stepper",
"timer",
"twi" ]
-
+