270aa2848a
BCM2708: Add enough infrastructrue (more stubs) to get a clean compilation of the Pi Zero configuration (with many undefined things at link time).
BCM2708: Add basic interrupt handling logic
BCM2708: Add interrupt register definitions.
BCM2708: Add irq.h header file
BCM2708/Pi zero: bcm_boot.c and bcm_memorymap.h now compile. Added pizero linker script.
BCM2708/Pi Zero: Add Make.defs needed to build.
arch/arm/include/bcm2708, arch/arm/src/bcm2708, configs/pizero: Add some basic build and configuration logic.
configs/pizero: Add some basic structure of the Rasperry Pi Zero port.
Created directory configs/pizero. Nothing there now but a README.txt file.
Add initial boot.c and memorymap.c files
Author: Alan Carvalho de Assis <acassis@gmail.com>
Add AUX/UART/SPI registers definition
Author: Alan Carvalho de Assis <acassis@gmail.com>
Pizero GPIO registers
* Initial commit to add GPIO definitions
* Add remaining GPIO registers definition
Alan Carvalho de Assis <acassis@gmail.com>
BCM2708 memory map: Add VBASE defintions; fix VCSDRAM address per Alan; move all virtual address to the bottom of the file to avoid confusion -- top is all physical address; bottom is all veritural address.
Add initial memory map to BCM2708/BCM2835
Alan Carvalho de Assis <acassis@gmail.com>
44 lines
1.1 KiB
Plaintext
44 lines
1.1 KiB
Plaintext
# CONFIG_NSH_ARGCAT is not set
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# CONFIG_NSH_CMDOPT_DF_H is not set
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# CONFIG_NSH_CMDOPT_HEXDUMP is not set
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# CONFIG_NSH_CMDPARMS is not set
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CONFIG_ARCH_BOARD_RASPBERRY_PIZERO=y
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CONFIG_ARCH_BOARD="pizero"
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CONFIG_ARCH_CHIP_BCM2708=y
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CONFIG_ARCH_CHIP_BCM2835=y
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CONFIG_ARCH_LOWVECTORS=y
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CONFIG_ARCH_STACKDUMP=y
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CONFIG_ARCH="arm"
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CONFIG_BOARD_LOOPSPERMSEC=16717
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CONFIG_BOOT_RUNFROMSDRAM=y
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CONFIG_BUILTIN=y
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CONFIG_DISABLE_POLL=y
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CONFIG_EXAMPLES_NSH=y
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CONFIG_FS_PROCFS=y
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CONFIG_HAVE_CXX=y
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CONFIG_HAVE_CXXINITIALIZE=y
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CONFIG_HOST_WINDOWS=y
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CONFIG_INTELHEX_BINARY=y
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CONFIG_MAX_TASKS=16
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CONFIG_MAX_WDOGPARMS=2
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CONFIG_MM_REGIONS=1
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CONFIG_NFILE_DESCRIPTORS=8
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CONFIG_NFILE_STREAMS=8
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CONFIG_NSH_BUILTIN_APPS=y
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CONFIG_NSH_FILEIOSIZE=512
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CONFIG_NSH_LINELEN=64
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CONFIG_NSH_READLINE=y
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CONFIG_PREALLOC_MQ_MSGS=4
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CONFIG_PREALLOC_TIMERS=4
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CONFIG_PREALLOC_WDOGS=16
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CONFIG_RAM_SIZE=369098752
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CONFIG_RAM_START=0x00000000
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CONFIG_RAW_BINARY=y
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CONFIG_RR_INTERVAL=200
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CONFIG_SCHED_WAITPID=y
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CONFIG_SDCLONE_DISABLE=y
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CONFIG_START_DAY=6
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CONFIG_START_MONTH=12
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CONFIG_START_YEAR=2011
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CONFIG_USER_ENTRYPOINT="nsh_main"
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