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- # SPDX-License-Identifier: GPL-2.0-or-later
- ######################################
- # Target: Atmel AT91SAM9G20
- ######################################
- if { [info exists CHIPNAME] } {
- set AT91_CHIPNAME $CHIPNAME
- } else {
- set AT91_CHIPNAME at91sam9g20
- }
- source [find target/at91sam9.cfg]
- # Set fallback clock to 1/6 of worst-case clock speed (which would be the 32.768 kHz slow clock).
- adapter speed 5
- # Establish internal SRAM memory work areas that are important to pre-bootstrap loaders, etc. The
- # AT91SAM9G20 has two SRAM areas, one starting at 0x00200000 and the other starting at 0x00300000.
- # Both areas are 16 kB long.
- #$_TARGETNAME configure -work-area-phys 0x00200000 -work-area-size 0x4000 -work-area-backup 1
- $_TARGETNAME configure -work-area-phys 0x00300000 -work-area-size 0x4000 -work-area-backup 1
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