55 lines
1.4 KiB
INI
55 lines
1.4 KiB
INI
source [find bitsbytes.tcl]
|
|
source [find cpu/arm/arm7tdmi.tcl]
|
|
source [find memory.tcl]
|
|
source [find mmr_helpers.tcl]
|
|
|
|
set CHIP_MAKER freescale
|
|
set CHIP_FAMILY mc1322x
|
|
set CHIP_NAME mc13224
|
|
set N_RAM 1
|
|
set RAM(0,BASE) 0x00400000
|
|
set RAM(0,LEN) 0x18000
|
|
set RAM(0,HUMAN) "internal SRAM"
|
|
set RAM(0,TYPE) "ram"
|
|
set RAM(0,RWX) $RWX_RWX
|
|
set RAM(0,ACCESS_WIDTH) $ACCESS_WIDTH_ANY
|
|
|
|
# I AM LAZY... I create 1 region for all MMRs.
|
|
set N_MMREGS 1
|
|
set MMREGS(0,CHIPSELECT) -1
|
|
set MMREGS(0,BASE) 0x80000000
|
|
set MMREGS(0,LEN) 0x00030000
|
|
set MMREGS(0,HUMAN) "mm-regs"
|
|
set MMREGS(0,TYPE) "mmr"
|
|
set MMREGS(0,RWX) $RWX_RW
|
|
set MMREGS(0,ACCESS_WIDTH) $ACCESS_WIDTH_ANY
|
|
|
|
set N_XMEM 0
|
|
|
|
set _CHIPNAME mc13224v
|
|
set _CPUTAPID 0x1f1f001d
|
|
|
|
jtag newtap $_CHIPNAME cpu -irlen 4 -expected-id $_CPUTAPID
|
|
|
|
reset_config srst_only
|
|
jtag_ntrst_delay 200
|
|
|
|
# rclk hasn't been working well. This maybe the mc13224v or something else.
|
|
#jtag_rclk 2000
|
|
jtag_khz 2000
|
|
|
|
######################
|
|
# Target configuration
|
|
######################
|
|
|
|
set _TARGETNAME $_CHIPNAME.cpu
|
|
target create $_TARGETNAME arm7tdmi -chain-position $_TARGETNAME
|
|
|
|
# Internal sram memory
|
|
$_TARGETNAME configure -work-area-phys 0x00408000 \
|
|
-work-area-size 0x1000 \
|
|
-work-area-backup 1
|
|
|
|
# flash support is pending (should be straightforward to implement)
|
|
#flash bank mc1322x 0 0 0 0 $_TARGETNAME
|