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List:       openocd-development
Subject:    [PATCH]: e022201b77 tcl/target/ti_k3: Add AM243 SoC
From:       gerrit () openocd ! org
Date:       2023-10-18 18:50:55
Message-ID: 20231018185055.192FF197 () openocd ! org
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This is an automated email from Gerrit.

"Nishanth Menon <nm@ti.com>" just uploaded a new patch set to Gerrit, which you can \
find at https://review.openocd.org/c/openocd/+/7946

-- gerrit

commit e022201b77dceec40d4ce08e4eb3be3c47d40c59
Author: Nishanth Menon <nm@ti.com>
Date:   Tue Oct 17 15:50:49 2023 -0500

    tcl/target/ti_k3: Add AM243 SoC
    
    Add support for the TI K3 family AM243 SoC. This SoC is built on the
    same base of AM642, so reuse the configuration with the exception of
    Cortex-A53 which is not available on this device.
    
    For further details, see https://www.ti.com/lit/pdf/spruim2
    
    Change-Id: I971ba878b0f503e5120f6853634776eb61d05080
    Signed-off-by: Nishanth Menon <nm@ti.com>

diff --git a/tcl/target/ti_k3.cfg b/tcl/target/ti_k3.cfg
index f1f8994f14..e4a235b299 100644
--- a/tcl/target/ti_k3.cfg
+++ b/tcl/target/ti_k3.cfg
@@ -2,6 +2,8 @@
 # Copyright (C) 2019-2021 Texas Instruments Incorporated - http://www.ti.com/
 #
 # Texas Instruments K3 devices:
+# * AM243: https://www.ti.com/lit/pdf/spruim2
+#  Has 4 R5 Cores, M4F and an M3
 # * AM625: https://www.ti.com/lit/pdf/spruiv7a
 #  Has 4 ARMV8 Cores and 1 R5 Core and an M4F
 # * AM62A7: https://www.ti.com/lit/pdf/spruj16a
@@ -85,6 +87,7 @@ switch $_soc {
 		# Sysctrl power-ap unlock offsets
 		set _sysctrl_ap_unlock_offsets {0xf0 0x50}
 	}
+	am243 -
 	am642 {
 		set _K3_DAP_TAPID 0x0bb3802f
 
@@ -102,6 +105,12 @@ switch $_soc {
 
 		# M4 processor
 		set _gp_mcu_cores 1
+
+		# Overrides for am243
+		if { "$_soc" == "am243" } {
+			# Uses the same JTAG ID
+			set _armv8_cores 0
+		}
 	}
 	am625 {
 		set _K3_DAP_TAPID 0x0bb7e02f

-- 


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