📄 hal_arm_arm9_aaed2000.cdl
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# ====================================================================
#
# hal_arm_arm9_aaed2000.cdl
#
# Agilent AAED2000 platform HAL package configuration data
#
# ====================================================================
#####ECOSGPLCOPYRIGHTBEGIN####
## -------------------------------------------
## This file is part of eCos, the Embedded Configurable Operating System.
## Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc.
##
## eCos is free software; you can redistribute it and/or modify it under
## the terms of the GNU General Public License as published by the Free
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##
## eCos is distributed in the hope that it will be useful, but WITHOUT ANY
## WARRANTY; without even the implied warranty of MERCHANTABILITY or
## FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
## for more details.
##
## You should have received a copy of the GNU General Public License along
## with eCos; if not, write to the Free Software Foundation, Inc.,
## 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
##
## As a special exception, if other files instantiate templates or use macros
## or inline functions from this file, or you compile this file and link it
## with other works to produce a work based on this file, this file does not
## by itself cause the resulting work to be covered by the GNU General Public
## License. However the source code for this file must still be made available
## in accordance with section (3) of the GNU General Public License.
##
## This exception does not invalidate any other reasons why a work based on
## this file might be covered by the GNU General Public License.
##
## Alternative licenses for eCos may be arranged by contacting Red Hat, Inc.
## at http://sources.redhat.com/ecos/ecos-license/
## -------------------------------------------
#####ECOSGPLCOPYRIGHTEND####
# ====================================================================
######DESCRIPTIONBEGIN####
#
# Author(s): gthomas
# Original data: gthomas
# Contributors:
# Date: 2001-10-27
#
#####DESCRIPTIONEND####
#
# ====================================================================
cdl_package CYGPKG_HAL_ARM_ARM9_AAED2000 {
display "Agilent Aaed2000 evaluation board"
parent CYGPKG_HAL_ARM_ARM9
requires CYGPKG_HAL_ARM_ARM9_ARM920T
hardware
include_dir cyg/hal
define_header hal_arm_arm9_aaed2000.h
description "
This HAL platform package provides generic
support for the Agilent based board, known as 'aaed2000'."
compile aaed2000_misc.c hal_diag.c kbd_drvr.c
implements CYGINT_HAL_DEBUG_GDB_STUBS
implements CYGINT_HAL_DEBUG_GDB_STUBS_BREAK
implements CYGINT_HAL_VIRTUAL_VECTOR_SUPPORT
implements CYGINT_HAL_PLF_IF_INIT
define_proc {
puts $::cdl_system_header "#define CYGBLD_HAL_TARGET_H <pkgconf/hal_arm.h>"
puts $::cdl_system_header "#define CYGBLD_HAL_VARIANT_H <pkgconf/hal_arm_arm9.h>"
puts $::cdl_system_header "#define CYGBLD_HAL_PLATFORM_H <pkgconf/hal_arm_arm9_aaed2000.h>"
puts $::cdl_header "#define HAL_PLATFORM_CPU \"ARM9\""
puts $::cdl_header "#define HAL_PLATFORM_BOARD \"AAED2000 system\""
puts $::cdl_header "#define HAL_PLATFORM_EXTRA \"\[\" __Xstr(CYGHWR_REDBOOT_BOOTMONITOR) \"\]\" "
puts $::cdl_header "#define HAL_PLATFORM_MACHINE_TYPE 106"
}
cdl_component CYG_HAL_STARTUP {
display "Startup type"
flavor data
default_value {"RAM"}
legal_values {"RAM" "ROM" "ROMRAM" }
no_define
define -file system.h CYG_HAL_STARTUP
description "
When targetting the Aaed2000 eval board it is possible to build
the system for either RAM bootstrap or ROM bootstrap(s). Select
'ram' when building programs to load into RAM using eCos GDB
stubs. Select 'rom' when building a stand-alone application
which will be put into ROM, or for the special case of
building the eCos GDB stubs themselves."
}
cdl_component CYGNUM_HAL_ARM_AAED2000_CLOCK {
display "Board (CPU and bus) speed"
flavor data
legal_values {"150/75MHz" "166/83MHz"}
default_value {"150/75MHz"}
description "
This option controls the CPU and bus frequencies. It
does so by presetting the PLL details when one of the
frequency combinations are selected. It's also possible
to customize the PLL values by selecting 'Custom'
and adjusting the options accordingly. See the 'Clock and Control'
section of the CPU manual for further information."
# Note: there are options for these settings, even though they
# are compute. That's because I initially thought the cpu/bus
# speed could be calculated properly - for now they are also
# just set as a result of the _CLOCK choice.
# See table 5-7 in the manual for the setting of these parameters.
cdl_option CYGNUM_HAL_ARM_AAED2000_CLOCK_REF {
display "CPU clock reference clock (crystal)"
flavor data
calculated 14745600
description "
This is the CPU reference clock. It is 14.7456MHz and
cannot be changed."
}
cdl_option CYGNUM_HAL_ARM_AAED2000_CLOCK_HCLKDIV {
display "CPU clock HCLKDIV"
flavor data
calculated { CYGNUM_HAL_ARM_AAED2000_CLOCK == "150/75MHz" ? 1 :
CYGNUM_HAL_ARM_AAED2000_CLOCK == "166/83MHz" ? 1 :
0 }
description "
The HCLKDIV value."
}
cdl_option CYGNUM_HAL_ARM_AAED2000_CLOCK_PREDIV {
display "CPU clock PREDIV"
flavor data
calculated { CYGNUM_HAL_ARM_AAED2000_CLOCK == "150/75MHz" ? 12 :
CYGNUM_HAL_ARM_AAED2000_CLOCK == "166/83MHz" ? 18 :
0 }
description "
The PREDIV value."
}
cdl_option CYGNUM_HAL_ARM_AAED2000_CLOCK_MAINDIV1 {
display "CPU clock MAINDIV1"
flavor data
calculated { CYGNUM_HAL_ARM_AAED2000_CLOCK == "150/75MHz" ? 13 :
CYGNUM_HAL_ARM_AAED2000_CLOCK == "166/83MHz" ? 13 :
0 }
description "
The MAINDIV1 value."
}
cdl_option CYGNUM_HAL_ARM_AAED2000_CLOCK_MAINDIV2 {
display "CPU clock MAINDIV2"
flavor data
calculated { CYGNUM_HAL_ARM_AAED2000_CLOCK == "150/75MHz" ? 17 :
CYGNUM_HAL_ARM_AAED2000_CLOCK == "166/83MHz" ? 28 :
0 }
description "
The MAINDIV2 value."
}
cdl_option CYGNUM_HAL_ARM_AAED2000_CLOCK_PCLKDIV {
display "CPU clock PCLKDIV"
flavor data
calculated { CYGNUM_HAL_ARM_AAED2000_CLOCK == "150/75MHz" ? 1 :
CYGNUM_HAL_ARM_AAED2000_CLOCK == "166/83MHz" ? 1 :
0 }
description "
The PCLKDIV value."
}
cdl_option CYGNUM_HAL_ARM_AAED2000_CLOCK_PS {
display "CPU clock PS"
flavor data
calculated { CYGNUM_HAL_ARM_AAED2000_CLOCK == "150/75MHz" ? 1 :
CYGNUM_HAL_ARM_AAED2000_CLOCK == "166/83MHz" ? 1 :
0 }
description "
The PCLKDIV value."
}
cdl_option CYGNUM_HAL_ARM_AAED2000_CPU_CLOCK {
display "CPU speed"
flavor data
calculated { CYGNUM_HAL_ARM_AAED2000_CLOCK == "150/75MHz" ? 150890000 :
CYGNUM_HAL_ARM_AAED2000_CLOCK == "166/83MHz" ? 165888000 :
0 }
description "
This is the actual CPU operating frequency."
}
cdl_option CYGNUM_HAL_ARM_AAED2000_BUS_CLOCK {
display "Bus speed"
flavor data
calculated { CYGNUM_HAL_ARM_AAED2000_CLOCK == "150/75MHz" ? 75445000 :
CYGNUM_HAL_ARM_AAED2000_CLOCK == "166/83MHz" ? 82944000 :
0 }
description "
This is the actual bus operating frequency."
}
}
# Real-time clock/counter specifics
cdl_component CYGNUM_HAL_RTC_CONSTANTS {
display "Real-time clock constants"
flavor none
no_define
cdl_option CYGNUM_HAL_RTC_NUMERATOR {
display "Real-time clock numerator"
flavor data
default_value 1000000000
}
cdl_option CYGNUM_HAL_RTC_DENOMINATOR {
display "Real-time clock denominator"
flavor data
default_value 100
}
# The timer used runs at 508kHz
cdl_option CYGNUM_HAL_RTC_PERIOD {
display "Real-time clock period"
flavor data
default_value ((508000/CYGNUM_HAL_RTC_DENOMINATOR)-1)
}
}
cdl_component CYGSEM_AAED2000_LCD_SUPPORT {
display "Support LCD"
flavor bool
default_value 1
compile lcd_support.c
description "
Enabling this option will enable the use the LCD as a
simple framebuffer, suitable for use with a windowing
package."
cdl_option CYGSEM_AAED2000_LCD_PORTRAIT_MODE {
display "LCD portrait mode"
flavor bool
default_value 0
description "
Setting this option will orient the data on the LCD screen
in portrait (480x640) mode."
}
cdl_component CYGSEM_AAED2000_LCD_COMM {
display "Support LCD/keyboard for comminication channel"
active_if CYGPKG_REDBOOT
flavor bool
default_value 1
description "
Enabling this option will use the LCD and keyboard for a
communications channel, suitable for RedBoot, etc."
cdl_option CYGOPT_AAED2000_LCD_COMM_LOGO {
display "RedHat logo location"
flavor booldata
legal_values { "TOP" "BOTTOM" }
default_value { "TOP" }
description "
Use this option to control where the RedHat logo is placed
on the LCD screen."
}
}
}
cdl_option CYGNUM_HAL_VIRTUAL_VECTOR_CONSOLE_CHANNEL_BAUD {
display "Diagnostic serial port baud rate"
flavor data
legal_values 9600 19200 38400 57600 115200
default_value 38400
description "
This option selects the baud rate used for the diagnostic port.
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