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path: root/arch/sparc/cpu/leon3/cpu_init.c
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2017-04-05SPARC: RemoveTom Rini
The SPARC architecture is currently unmaintained, remove. Cc: Francois Retief <fgretief@spaceteq.co.za> Signed-off-by: Tom Rini <trini@konsulko.com>
2015-12-03sparc: Remove non-generic board init files: board.c, time.cFrancois Retief
Remove the board.c and time.c files and all associated non-generic board initialization code. Signed-off-by: Francois Retief <fgretief@spaceteq.co.za>
2015-12-03sparc: leon3: Added busy wait function, made wait_ms() work when IRQ is disabledDaniel Hellstrom
Signed-off-by: Daniel Hellstrom <daniel@gaisler.com>
2015-12-03sparc: Update cpu_init.c to use generic timer infrastructureFrancois Retief
Introduce the CONFIG_SYS_TIMER_* macros in include/asm/config.h to make use of the generic timer infrastructure in lib/time.c. Created a timer_init() function to initialize the timer hardware and update the #ifdef in board_init_f to allow this function to be called during the start-up sequence. Signed-off-by: Francois Retief <fgretief@spaceteq.co.za>
2015-12-03sparc: leon3: Updates for generic board initializationFrancois Retief
Reworked the LEON3 start.S code to call board_init_f function at startup. Also implemented the relocate_code function in assembly to relocate the monitor and setup the stack pointer before calling relocated board_init_r. Add the CONFIG_SYS_GENERIC_BOARD variable to all the LEON3 boards. Signed-off-by: Francois Retief <fgretief@spaceteq.co.za>
2015-12-03sparc: leon3: Clear all unused GPTIMER registers.Daniel Hellstrom
Signed-off-by: Daniel Hellstrom <daniel@gaisler.com>
2015-12-03sparc: leon3: Move ambapp_bus_init() call to arch_cpu_init() functionFrancois Retief
Signed-off-by: Francois Retief <fgretief@spaceteq.co.za>
2015-12-03sparc: leon3: Move snoop detection from startup.S to arch_cpu_init()Francois Retief
Signed-off-by: Francois Retief <fgretief@spaceteq.co.za>
2015-12-03sparc: Initial ground work for generic board initializationFrancois Retief
Initial ground work in preperation for generic board initialization code for the SPARC architecture. Signed-off-by: Francois Retief <fgretief@spaceteq.co.za>
2015-11-13sparc: leon3: Add debug_uart support to LEON3 serial driver.Francois Retief
Signed-off-by: Francois Retief <fgretief@spaceteq.co.za>
2015-11-13sparc: leon3: Moved GRLIB core header files to common include/grlib directoryDaniel Hellstrom
Signed-off-by: Daniel Hellstrom <daniel@gaisler.com>
2015-11-13sparc: leon3: Reimplemented AMBA Plug&Play scanning routines.Daniel Hellstrom
Signed-off-by: Daniel Hellstrom <daniel@gaisler.com>
2014-05-08leon: implement missing get_tbclk()Daniel Hellstrom
Without this patch SPARC/LEON does not build. Reported-by: Tom Rini <trini@ti.com> Signed-off-by: Daniel Hellstrom <daniel@gaisler.com>
2014-05-08leon: use CONFIG_SYS_HZ to config timer prescalerDaniel Hellstrom
Before it was hardcoded to 1000 ticks per second. Signed-off-by: Daniel Hellstrom <daniel@gaisler.com>
2013-07-24Add GPL-2.0+ SPDX-License-Identifier to source filesWolfgang Denk
Signed-off-by: Wolfgang Denk <wd@denx.de> [trini: Fixup common/cmd_io.c] Signed-off-by: Tom Rini <trini@ti.com>
2011-04-12Fix misc spelling errors found by lintianLoïc Minier
Signed-off-by: Loïc Minier <loic.minier@linaro.org>
2010-04-13sparc: Move cpu/leon[23] to arch/sparc/cpu/leon[23]Peter Tyser
Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
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