X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=tcl%2Ftarget%2Fpsoc5lp.cfg;h=fe441749000f0a4f4aa97ae1a8e25059d302ab66;hb=ca52cfb2b34d684d10e9c91eeb2c6a66a1448b9f;hp=1cdde4712e1af50ed93687c69686e15451bc91cd;hpb=08cdb58f05d0229b8ecdc9aa2c9e805d9f0f77dd;p=fw%2Fopenocd

diff --git a/tcl/target/psoc5lp.cfg b/tcl/target/psoc5lp.cfg
index 1cdde4712..fe4417490 100644
--- a/tcl/target/psoc5lp.cfg
+++ b/tcl/target/psoc5lp.cfg
@@ -1,3 +1,5 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+
 #
 # Cypress PSoC 5LP
 #
@@ -23,9 +25,42 @@ if { [using_jtag] } {
 }
 
 swj_newdap $_CHIPNAME cpu -irlen 4 -expected-id $_CPU_DAP_ID
+dap create $_CHIPNAME.dap -chain-position $_CHIPNAME.cpu
 
 set _TARGETNAME $_CHIPNAME.cpu
-target create $_TARGETNAME cortex_m -chain-position $_TARGETNAME
+target create $_TARGETNAME cortex_m -dap $_CHIPNAME.dap
+
+if { [info exists WORKAREASIZE] } {
+	set _WORKAREASIZE $WORKAREASIZE
+} else {
+	set _WORKAREASIZE 0x2000
+}
+
+$_TARGETNAME configure -work-area-phys [expr {0x20000000 - $_WORKAREASIZE / 2}] \
+                       -work-area-size $_WORKAREASIZE -work-area-backup 0
+
+source [find mem_helper.tcl]
+
+$_TARGETNAME configure -event reset-init {
+	# Configure Target Device (PSoC 5LP Device Programming Specification 5.2)
+
+	set PANTHER_DBG_CFG 0x4008000C
+	set PANTHER_DBG_CFG_BYPASS [expr {1 << 1}]
+	mmw $PANTHER_DBG_CFG $PANTHER_DBG_CFG_BYPASS 0
+
+	set PM_ACT_CFG0 0x400043A0
+	mww $PM_ACT_CFG0 0xBF
+
+	set FASTCLK_IMO_CR 0x40004200
+	set FASTCLK_IMO_CR_F_RANGE_2    [expr {2 << 0}]
+	set FASTCLK_IMO_CR_F_RANGE_MASK [expr {7 << 0}]
+	mmw $FASTCLK_IMO_CR $FASTCLK_IMO_CR_F_RANGE_2 $FASTCLK_IMO_CR_F_RANGE_MASK
+}
+
+set _FLASHNAME $_CHIPNAME.flash
+flash bank $_FLASHNAME psoc5lp 0x00000000 0 0 0 $_TARGETNAME
+flash bank $_CHIPNAME.eeprom psoc5lp_eeprom 0x40008000 0 0 0 $_TARGETNAME
+flash bank $_CHIPNAME.nvl psoc5lp_nvl 0 0 0 0 $_TARGETNAME
 
 if {![using_hla]} {
 	cortex_m reset_config sysresetreq