From 091c378728456bffec86218de0c2f0669144f053 Mon Sep 17 00:00:00 2001 From: Karl Palsson Date: Sun, 31 May 2015 02:18:36 +0000 Subject: [PATCH] flash/nor: avrf: support atmega128rfa1 Tested with a Dresden Elektronik deRFmega128 module. Change-Id: I91da3b11b60e78755360b08453ed368d6d396651 Signed-off-by: Karl Palsson Reviewed-on: http://openocd.zylin.com/2790 Tested-by: jenkins Reviewed-by: Paul Fertser --- src/flash/nor/avrf.c | 1 + tcl/target/atmega128rfa1.cfg | 22 ++++++++++++++++++++++ 2 files changed, 23 insertions(+) create mode 100644 tcl/target/atmega128rfa1.cfg diff --git a/src/flash/nor/avrf.c b/src/flash/nor/avrf.c index 627418c63..11cc3b2d3 100644 --- a/src/flash/nor/avrf.c +++ b/src/flash/nor/avrf.c @@ -66,6 +66,7 @@ static const struct avrf_type avft_chips_info[] = { * eeprom_page_size, eeprom_page_num */ {"atmega128", 0x9702, 256, 512, 8, 512}, + {"atmega128rfa1", 0xa701, 128, 512, 8, 512}, {"at90can128", 0x9781, 256, 512, 8, 512}, {"at90usb128", 0x9782, 256, 512, 8, 512}, {"atmega164p", 0x940a, 128, 128, 4, 128}, diff --git a/tcl/target/atmega128rfa1.cfg b/tcl/target/atmega128rfa1.cfg new file mode 100644 index 000000000..2c12a6109 --- /dev/null +++ b/tcl/target/atmega128rfa1.cfg @@ -0,0 +1,22 @@ +set _CHIPNAME avr +set _ENDIAN little + +# jtag speed +adapter_khz 4500 + +# avr jtag docs never connect RSTN +reset_config none + +#jtag scan chain +if { [info exists CPUTAPID] } { + set _CPUTAPID $CPUTAPID +} else { + set _CPUTAPID 0x0a70103f +} +jtag newtap $_CHIPNAME cpu -irlen 4 -ircapture 0x1 -irmask 0xf -expected-id $_CPUTAPID + +set _TARGETNAME $_CHIPNAME.cpu +target create $_TARGETNAME avr -endian $_ENDIAN -chain-position $_TARGETNAME + +set _FLASHNAME $_CHIPNAME.flash +flash bank $_FLASHNAME avr 0 0 0 0 $_TARGETNAME