[OpenOCD-commit] Main OpenOCD repository branch, master, updated. v0.12.0-609-ged30c9a57

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- Log -----------------------------------------------------------------
commit ed30c9a572ba8b7e8959f8998ebfeaaa12a37d70
Author: George Voicu <raz...@ho...>
Date:   Sat Nov 5 10:48:47 2022 +0100

    tcl/fpga/xilinx-dna: Support for reading Spartan3 DNA code
    
    Add Xilinx Spartan3 ISC_DNA instruction
    
    Signed-off-by: George Voicu <raz...@ho...>
    Change-Id: Iaddb079c9fdd1b91c65def36878fe81783098696
    Reviewed-on: https://review.openocd.org/c/openocd/+/7331
    Tested-by: jenkins
    Reviewed-by: Antonio Borneo <bor...@gm...>

diff --git a/tcl/fpga/xilinx-dna.cfg b/tcl/fpga/xilinx-dna.cfg
index 56f8c1411..6b16b78fb 100644
--- a/tcl/fpga/xilinx-dna.cfg
+++ b/tcl/fpga/xilinx-dna.cfg
@@ -1,7 +1,9 @@
 # SPDX-License-Identifier: GPL-2.0-or-later
 
+# Spartan3: Table 9-5 in https://www.xilinx.com/support/documentation/user_guides/ug332.pdf
 proc xilinx_dna_addr {chip} {
 	array set addrs {
+		Spartan3 0x31
 		Spartan6 0x30
 		Series7 0x17
 	}
@@ -43,3 +45,7 @@ proc xc7_get_dna {tap} {
 proc xc6s_get_dna {tap} {
 	return [xilinx_get_dna $tap Spartan6]
 }
+
+proc xc3s_get_dna {tap} {
+	return [xilinx_get_dna $tap Spartan3]
+}

-----------------------------------------------------------------------

Summary of changes:
 tcl/fpga/xilinx-dna.cfg | 6 ++++++
 1 file changed, 6 insertions(+)


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