tcl: add SPDX tag

For historical reasons, no license information was added to the
tcl files. This makes trivial adding the SPDX tag through script:
	fgrep -rL SPDX tcl | while read a;do \
	sed -i '1{i# SPDX-License-Identifier: GPL-2.0-or-later\n
	}' $a;done

With no specific license information from the author, let's extend
the OpenOCD project license GPL-2.0-or-later to the files.

Change-Id: Ief3da306a6e1978de7dfb8f552f9ff23151f9944
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
Reviewed-on: https://review.openocd.org/c/openocd/+/7030
Tested-by: jenkins

27 files changed, 49 insertions, 0 deletions

diff --git a/tcl/chip/atmel/at91/aic.tcl b/tcl/chip/atmel/at91/aic.tcl
index 8b8a48f..6657b60 100644
--- a/tcl/chip/atmel/at91/aic.tcl
+++ b/tcl/chip/atmel/at91/aic.tcl
@@ -1,3 +1,5 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+
 set AIC_SMR      	[expr {$AT91C_BASE_AIC + 0x00000000} ]
 global AIC_SMR
 set AIC_SVR      	[expr {$AT91C_BASE_AIC + 0x00000080} ]
diff --git a/tcl/chip/atmel/at91/at91_pio.cfg b/tcl/chip/atmel/at91/at91_pio.cfg
index 2373c19..10a1d48 100644
--- a/tcl/chip/atmel/at91/at91_pio.cfg
+++ b/tcl/chip/atmel/at91/at91_pio.cfg
@@ -1,3 +1,5 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+
 set PIO_PER	0x00	;# Enable Register
 set PIO_PDR	0x04	;# Disable Register
 set PIO_PSR	0x08	;# Status Register
diff --git a/tcl/chip/atmel/at91/at91_pmc.cfg b/tcl/chip/atmel/at91/at91_pmc.cfg
index dd554ce..a75cecd 100644
--- a/tcl/chip/atmel/at91/at91_pmc.cfg
+++ b/tcl/chip/atmel/at91/at91_pmc.cfg
@@ -1,3 +1,5 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+
 set	AT91_PMC_SCER		[expr {$AT91_PMC + 0x00}]	;# System Clock Enable Register
 set	AT91_PMC_SCDR		[expr {$AT91_PMC + 0x04}]	;# System Clock Disable Register
 
diff --git a/tcl/chip/atmel/at91/at91_rstc.cfg b/tcl/chip/atmel/at91/at91_rstc.cfg
index 6673fe6..fd17438 100644
--- a/tcl/chip/atmel/at91/at91_rstc.cfg
+++ b/tcl/chip/atmel/at91/at91_rstc.cfg
@@ -1,3 +1,5 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+
 set AT91_RSTC_CR		[expr {$AT91_RSTC + 0x00}]	;# Reset Controller Control Register
 set		AT91_RSTC_PROCRST	[expr {1 << 0}]		;# Processor Reset
 set		AT91_RSTC_PERRST	[expr {1 << 2}]		;# Peripheral Reset
diff --git a/tcl/chip/atmel/at91/at91_wdt.cfg b/tcl/chip/atmel/at91/at91_wdt.cfg
index 9b4e817..8bba62e 100644
--- a/tcl/chip/atmel/at91/at91_wdt.cfg
+++ b/tcl/chip/atmel/at91/at91_wdt.cfg
@@ -1,3 +1,5 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+
 set AT91_WDT_CR		[expr {$AT91_WDT + 0x00}]	;# Watchdog Control Register
 set		AT91_WDT_WDRSTT		[expr {1    << 0}]	;# Restart
 set		AT91_WDT_KEY		[expr {0xa5 << 24}]	;# KEY Password
diff --git a/tcl/chip/atmel/at91/at91sam7x128.tcl b/tcl/chip/atmel/at91/at91sam7x128.tcl
index ce33cf0..8f46827 100644
--- a/tcl/chip/atmel/at91/at91sam7x128.tcl
+++ b/tcl/chip/atmel/at91/at91sam7x128.tcl
@@ -1,3 +1,5 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+
 source [find bitsbytes.tcl]
 source [find cpu/arm/arm7tdmi.tcl]
 source [find memory.tcl]
diff --git a/tcl/chip/atmel/at91/at91sam7x256.tcl b/tcl/chip/atmel/at91/at91sam7x256.tcl
index dc4918a..49d5244 100644
--- a/tcl/chip/atmel/at91/at91sam7x256.tcl
+++ b/tcl/chip/atmel/at91/at91sam7x256.tcl
@@ -1,3 +1,5 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+
 source [find bitsbytes.tcl]
 source [find cpu/arm/arm7tdmi.tcl]
 source [find memory.tcl]
diff --git a/tcl/chip/atmel/at91/at91sam9261.cfg b/tcl/chip/atmel/at91/at91sam9261.cfg
index 61b0c0b..51e7101 100644
--- a/tcl/chip/atmel/at91/at91sam9261.cfg
+++ b/tcl/chip/atmel/at91/at91sam9261.cfg
@@ -1,3 +1,5 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+
 #
 # Peripheral identifiers/interrupts.
 #
diff --git a/tcl/chip/atmel/at91/at91sam9261_matrix.cfg b/tcl/chip/atmel/at91/at91sam9261_matrix.cfg
index 238e658..c3656bd 100644
--- a/tcl/chip/atmel/at91/at91sam9261_matrix.cfg
+++ b/tcl/chip/atmel/at91/at91sam9261_matrix.cfg
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
 
 set AT91_MATRIX_MCFG	[expr {$AT91_MATRIX + 0x00}]	;# Master Configuration Register #
 set		AT91_MATRIX_RCB0	[expr {1 << 0}]		;# Remap Command for AHB Master 0 (ARM926EJ-S Instruction Master)
diff --git a/tcl/chip/atmel/at91/at91sam9263.cfg b/tcl/chip/atmel/at91/at91sam9263.cfg
index 8e22eb2..600c548 100644
--- a/tcl/chip/atmel/at91/at91sam9263.cfg
+++ b/tcl/chip/atmel/at91/at91sam9263.cfg
@@ -1,3 +1,5 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+
 #
 # Peripheral identifiers/interrupts.
 #
diff --git a/tcl/chip/atmel/at91/at91sam9263_matrix.cfg b/tcl/chip/atmel/at91/at91sam9263_matrix.cfg
index b4a07d3..20a3107 100644
--- a/tcl/chip/atmel/at91/at91sam9263_matrix.cfg
+++ b/tcl/chip/atmel/at91/at91sam9263_matrix.cfg
@@ -1,3 +1,5 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+
 set AT91_MATRIX_MCFG0	[expr {$AT91_MATRIX + 0x00}]	;# Master Configuration Register 0
 set AT91_MATRIX_MCFG1	[expr {$AT91_MATRIX + 0x04}]	;# Master Configuration Register 1
 set AT91_MATRIX_MCFG2	[expr {$AT91_MATRIX + 0x08}]	;# Master Configuration Register 2
diff --git a/tcl/chip/atmel/at91/at91sam9_init.cfg b/tcl/chip/atmel/at91/at91sam9_init.cfg
index 27611eb..a64d6ea 100644
--- a/tcl/chip/atmel/at91/at91sam9_init.cfg
+++ b/tcl/chip/atmel/at91/at91sam9_init.cfg
@@ -1,3 +1,5 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+
 uplevel #0 [list source [find chip/atmel/at91/at91sam9_sdramc.cfg]]
 uplevel #0 [list source [find chip/atmel/at91/at91_pmc.cfg]]
 uplevel #0 [list source [find chip/atmel/at91/at91_pio.cfg]]
diff --git a/tcl/chip/atmel/at91/at91sam9_sdramc.cfg b/tcl/chip/atmel/at91/at91sam9_sdramc.cfg
index 7b09369..658b6c3 100644
--- a/tcl/chip/atmel/at91/at91sam9_sdramc.cfg
+++ b/tcl/chip/atmel/at91/at91sam9_sdramc.cfg
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
 
 # SDRAM Controller (SDRAMC) registers
 set AT91_SDRAMC_MR		[expr {$AT91_SDRAMC + 0x00}]	;# SDRAM Controller Mode Register
diff --git a/tcl/chip/atmel/at91/at91sam9_smc.cfg b/tcl/chip/atmel/at91/at91sam9_smc.cfg
index 3a76d14..c096c4a 100644
--- a/tcl/chip/atmel/at91/at91sam9_smc.cfg
+++ b/tcl/chip/atmel/at91/at91sam9_smc.cfg
@@ -1,3 +1,5 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+
 set		AT91_SMC_READMODE	[expr {1 <<  0}]		;# Read Mode
 set		AT91_SMC_WRITEMODE	[expr {1 <<  1}]		;# Write Mode
 set		AT91_SMC_EXNWMODE	[expr {3 <<  4}]		;# NWAIT Mode
diff --git a/tcl/chip/atmel/at91/hardware.cfg b/tcl/chip/atmel/at91/hardware.cfg
index a25eab9..069d4b7 100644
--- a/tcl/chip/atmel/at91/hardware.cfg
+++ b/tcl/chip/atmel/at91/hardware.cfg
@@ -1,3 +1,5 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+
 # External Memory Map
 set AT91_CHIPSELECT_0	0x10000000
 set AT91_CHIPSELECT_1	0x20000000
diff --git a/tcl/chip/atmel/at91/pmc.tcl b/tcl/chip/atmel/at91/pmc.tcl
index 7cb1d09..0f997ca 100644
--- a/tcl/chip/atmel/at91/pmc.tcl
+++ b/tcl/chip/atmel/at91/pmc.tcl
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
 
 if [info exists AT91C_MAINOSC_FREQ] {
     # user set this... let it be.
diff --git a/tcl/chip/atmel/at91/rtt.tcl b/tcl/chip/atmel/at91/rtt.tcl
index d49ce71..1ef8373 100644
--- a/tcl/chip/atmel/at91/rtt.tcl
+++ b/tcl/chip/atmel/at91/rtt.tcl
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
 
 set RTTC_RTMR [expr {$AT91C_BASE_RTTC + 0x00}]
 set RTTC_RTAR [expr {$AT91C_BASE_RTTC + 0x04}]
diff --git a/tcl/chip/atmel/at91/sam9_smc.cfg b/tcl/chip/atmel/at91/sam9_smc.cfg
index 0628d4d..87880c7 100644
--- a/tcl/chip/atmel/at91/sam9_smc.cfg
+++ b/tcl/chip/atmel/at91/sam9_smc.cfg
@@ -1,3 +1,5 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+
 # Setup register
 #
 # ncs_read_setup
diff --git a/tcl/chip/atmel/at91/usarts.tcl b/tcl/chip/atmel/at91/usarts.tcl
index 253b7fb..62a651b 100644
--- a/tcl/chip/atmel/at91/usarts.tcl
+++ b/tcl/chip/atmel/at91/usarts.tcl
@@ -1,3 +1,5 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+
 # the DBGU and USARTs are 'almost' indentical'
 set DBGU_CR         [expr {$AT91C_BASE_DBGU + 0x00000000}]
 set DBGU_MR         [expr {$AT91C_BASE_DBGU + 0x00000004}]
diff --git a/tcl/chip/st/spear/quirk_no_srst.tcl b/tcl/chip/st/spear/quirk_no_srst.tcl
index 551df06..e8640f4 100644
--- a/tcl/chip/st/spear/quirk_no_srst.tcl
+++ b/tcl/chip/st/spear/quirk_no_srst.tcl
@@ -1,3 +1,5 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+
 # Quirks to bypass missing SRST on JTAG connector
 # EVALSPEAr310 Rev. 2.0
 # http://www.st.com/spear
diff --git a/tcl/chip/st/spear/spear3xx.tcl b/tcl/chip/st/spear/spear3xx.tcl
index 86f2a1d..474ebe3 100644
--- a/tcl/chip/st/spear/spear3xx.tcl
+++ b/tcl/chip/st/spear/spear3xx.tcl
@@ -1,3 +1,5 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+
 # Generic init scripts for all ST SPEAr3xx family
 # http://www.st.com/spear
 #
diff --git a/tcl/chip/st/spear/spear3xx_ddr.tcl b/tcl/chip/st/spear/spear3xx_ddr.tcl
index 22fe06e..5992567 100644
--- a/tcl/chip/st/spear/spear3xx_ddr.tcl
+++ b/tcl/chip/st/spear/spear3xx_ddr.tcl
@@ -1,3 +1,5 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+
 # Init scripts to configure DDR controller of SPEAr3xx
 # http://www.st.com/spear
 # Original values taken from XLoader source code
diff --git a/tcl/chip/st/stm32/stm32.tcl b/tcl/chip/st/stm32/stm32.tcl
index 94b1935..3826a57 100644
--- a/tcl/chip/st/stm32/stm32.tcl
+++ b/tcl/chip/st/stm32/stm32.tcl
@@ -1,3 +1,5 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+
 source [find bitsbytes.tcl]
 source [find cpu/arm/cortex_m3.tcl]
 source [find memory.tcl]
diff --git a/tcl/chip/st/stm32/stm32_rcc.tcl b/tcl/chip/st/stm32/stm32_rcc.tcl
index fa652a2..afa4cbf 100644
--- a/tcl/chip/st/stm32/stm32_rcc.tcl
+++ b/tcl/chip/st/stm32/stm32_rcc.tcl
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
 
 set RCC_CR            [expr {$RCC_BASE + 0x00}]
 set RCC_CFGR          [expr {$RCC_BASE + 0x04}]
diff --git a/tcl/chip/st/stm32/stm32_regs.tcl b/tcl/chip/st/stm32/stm32_regs.tcl
index 6ae2f63..07ff1aa 100644
--- a/tcl/chip/st/stm32/stm32_regs.tcl
+++ b/tcl/chip/st/stm32/stm32_regs.tcl
@@ -1,3 +1,5 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+
 # /* Peripheral and SRAM base address in the alias region */
 set PERIPH_BB_BASE        0x42000000
 set SRAM_BB_BASE          0x22000000
diff --git a/tcl/chip/ti/lm3s/lm3s.tcl b/tcl/chip/ti/lm3s/lm3s.tcl
index 42da8c6..324aad0 100644
--- a/tcl/chip/ti/lm3s/lm3s.tcl
+++ b/tcl/chip/ti/lm3s/lm3s.tcl
@@ -1 +1,3 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+
 source [find chip/ti/lm3s/lm3s_regs.tcl]
diff --git a/tcl/chip/ti/lm3s/lm3s_regs.tcl b/tcl/chip/ti/lm3s/lm3s_regs.tcl
index cb20812..1e86e29 100644
--- a/tcl/chip/ti/lm3s/lm3s_regs.tcl
+++ b/tcl/chip/ti/lm3s/lm3s_regs.tcl
@@ -1,3 +1,5 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+
 #*****************************************************************************
 #
 # The following are defines for the System Control register addresses.