+# SPDX-License-Identifier: GPL-2.0-or-later
+
#Hilscher netX 500 CPU
if { [info exists CHIPNAME] } {
target create $_TARGETNAME arm926ejs -endian $_ENDIAN -chain-position $_TARGETNAME
proc mread32 {addr} {
- set value(0) 0
- mem2array value 32 $addr 1
- return $value(0)
+ return [read_memory $addr 32 1]
}
# This function must be called on netX100/500 right after halt
proc sdram_fix { } {
set accesskey [mread32 0x00100070]
- mww 0x00100070 [expr $accesskey]
+ mww 0x00100070 $accesskey
mww 0x0010002c 0x00000001
- if {[expr [mread32 0x0010002c] & 0x07] == 0x07} {
+ if {[expr {[mread32 0x0010002c] & 0x07}] == 0x07} {
puts "SDRAM Fix was not executed. Probably your CPU halted too late and the register is already locked!"
} else {
puts "SDRAM Fix succeeded!"