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telo: update configuration scripts to matched master branch 

Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
This commit is contained in:
michal smulski 2010-04-24 16:51:34 +02:00 committed by Øyvind Harboe
parent 48e282aa00
commit c6cd253ae1
4 changed files with 4 additions and 65 deletions
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2
tcl/board/telo.cfg
View File

@ -58,4 +58,4 @@ set _FLASHNAME $_CHIPNAME.flash
flash bank $_FLASHNAME cfi 0x20000000 0x01000000 2 2 $_TARGETNAME
# writing data to memory does not work without this
memwrite burst disable
arm11 memwrite burst disable

4
tcl/target/c100config.tcl
View File

@ -403,9 +403,9 @@ proc flashUBOOT {file} {
flash erase_sector 0 0 3
puts "Programming u-boot"
putsUART0 "Programming u-boot..."
memwrite burst enable
arm11 memwrite burst enable
flash write_image $file $EXP_CS0_BASEADDR
memwrite burst disable
arm11 memwrite burst disable
putsUART0 "done.\n"
putsUART0 "Rebooting, please wait!\n"
reboot

2
tcl/target/c100helper.tcl
View File

@ -325,7 +325,7 @@ proc setupDDR2 {} {
if {$tmp == "128M"} {
configureDDR2regs_128M
} elseif {$tmp == "256M"} {
configureDDR2regs_256B
configureDDR2regs_256M
} else {
puts "Don't know how to configure DDR2 setup?"
}

61
tcl/target/telo.cfg
View File

@ -1,61 +0,0 @@
source [find target/c100.cfg]
# basic register defintion for C100
source [find target/c100regs.tcl]
# board-config info
source [find target/c100config.tcl]
# C100 helper functions
source [find target/c100helper.tcl]
# Telo board & C100 support trst and srst
# Note that libftd2xx.so tries to assert srst
# which break this script
# use libftdi.so library instead with this script
# make the reset asserted to
# allow RC circuit to discharge for: [ms]
adapter_nsrst_assert_width 100
jtag_ntrst_assert_width 100
# don't talk to JTAG after reset for: [ms]
adapter_nsrst_delay 100
jtag_ntrst_delay 100
reset_config trst_and_srst separate
# issue telnet: reset init
# issue gdb: monitor reset init
$_TARGETNAME configure -event reset-init {
adapter_khz 100
# this will setup Telo board
setupTelo
#turn up the JTAG speed
adapter_khz 3000
puts "JTAG speed now 3MHz"
puts "type helpC100 to get help on C100"
}
$_TARGETNAME configure -event reset-deassert-post {
# Force target into ARM state.
# soft_reset_halt # not implemented on ARM11
puts "Detected SRSRT asserted on C100.CPU"
}
$_TARGETNAME configure -event reset-assert-post {
puts "Assering reset"
#sleep 10
}
proc power_restore {} { puts "Sensed power restore. No action." }
proc srst_deasserted {} { puts "Sensed nSRST deasserted. No action." }
# boots from NOR on CS0: 8 MBytes CFI flash, 16-bit bus
# it's really 16MB but the upper 8mb is controller via gpio
# openocd does not support 'complex reads/writes' to NOR
set _FLASHNAME $_CHIPNAME.flash
flash bank $_FLASHNAME cfi 0x20000000 0x01000000 2 2 $_TARGETNAME
# writing data to memory does not work without this
memwrite burst disable