Gregory Nutt
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6fc6d17760
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Fix some spacing problems
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2015-10-04 14:59:08 -06:00 |
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Gregory Nutt
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cae0c9a2e3
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Standardize the width of all comment boxes in header files
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2015-10-02 17:47:23 -06:00 |
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Gregory Nutt
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36726b1bc4
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Standardize the width of all comment boxes in header files
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2015-10-02 17:42:29 -06:00 |
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Gregory Nutt
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7a2428819f
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Minor style: # if pre-processor command should be in columnn 1
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2015-09-18 12:47:24 -06:00 |
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Gregory Nutt
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999452c3ae
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Eliminate a warning detected by nuttx/tools/testbuild.sh
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2015-07-22 14:11:10 -06:00 |
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Gregory Nutt
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fb926e7283
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Fix references to the no-longer-existent misc/ directory in comments, README files, and documentation
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2015-06-28 08:08:57 -06:00 |
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Gregory Nutt
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d77a19f0a2
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Two r's and only two r's in the word interrupt
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2015-04-23 14:04:43 -06:00 |
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Gregory Nutt
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929ea217c7
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Remove executable flag from more .c and .h files
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2015-04-09 08:20:57 -06:00 |
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Gregory Nutt
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ae15c6963c
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Make some file section headers more consistent with standard
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2015-04-08 08:04:12 -06:00 |
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Gregory Nutt
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f0d318c124
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Big, very risky change: Remove all occurrences of up_maskack_irq() that disable and enable interrupts with up_ack_irq() that only acknowledges the interrupts. This is only used in interrupt decoding logic. Also remove the logic that unconditionally re-enables interrupts with the interrupt exits. This interferes with the drivers ability to control the interrupt state. This is a necessary, sweeping, global change and unfortunately impossible to test.
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2015-02-09 16:12:11 -06:00 |
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Gregory Nutt
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30b141e2c8
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Remove CONFIG_DEBUG_STACK. Adding CONFIG_STACK_COLORATION makes this configuration option pointless
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2015-01-24 06:49:51 -06:00 |
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Gregory Nutt
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e8f266001d
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Add CONFIG_STACK_COLORATION that does the same thing as CONFIG_DEBUG_STACK but without enabling debug. From David Sidrane
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2015-01-24 06:03:39 -06:00 |
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Gregory Nutt
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60d2547cd7
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Move selection for CONFIG_SERIAL_TERMIOS out of MCU Kconfigs to common drivers/serial/Kconfig. Add CONFIG_ARCH_HAVE_SERIAL_TERMIOS to indicate if an MCU supports TERMIOS
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2014-10-27 11:31:16 -06:00 |
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Gregory Nutt
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74bb07eeb4
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Build support for platform-specific shared memory logic. Not logic yet in place
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2014-09-24 07:38:11 -06:00 |
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Gregory Nutt
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04f75c42cc
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Add a sharable version of arm_virtpgaddr()
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2014-09-16 16:49:44 -06:00 |
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Gregory Nutt
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9879f47bbb
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Move some share-able logic from sama5/sam_pgalloc.c to armv7-a/arm_physpgaddr.c
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2014-09-16 13:29:43 -06:00 |
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Gregory Nutt
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ffff51c1b1
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Rename everything associated with the dynamic process stack to ustack to make room in the name space for a kstack
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2014-09-14 09:10:09 -06:00 |
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Gregory Nutt
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d956936535
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Add logic need to manage a virtualized stack. Not yet incorporated into base OS logic.
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2014-09-13 13:45:35 -06:00 |
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Gregory Nutt
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5d4f336b1f
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Move static helper routines from arm_addrenv.c and may them global so that they can be shared both forthcoming stack address environment logic.
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2014-09-13 13:17:44 -06:00 |
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Gregory Nutt
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3dd3b1f5e2
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The 'make export' target needs to bundle up the user C startup file (crt0), not the kernel head object
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2014-09-04 13:31:34 -06:00 |
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Gregory Nutt
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12775801c9
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Add support for delivery of use-mode signals in the kernel build.
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2014-09-02 15:58:14 -06:00 |
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Gregory Nutt
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31b8137956
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There used to be two ways to pass parameters to new tasks, depending upon the configuration: Either (1) argv[] as created as an array with each string strdup'ed. Or (1) argv[] array and strings were created on the stack before the new task was started. Now, there is only one way, way (1). Way (2) might be slightly more compact, but this is not worth carry the complexity of two different ways of doing the same thing.
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2014-09-01 15:39:34 -06:00 |
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Gregory Nutt
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587520a7d2
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Completes the implementation of sbrk() (untested)
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2014-09-01 10:46:51 -06:00 |
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Gregory Nutt
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05b6217876
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ARMv7-A: A little more logic and a few more fixes for Cortex-A kernel build
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2014-08-31 07:15:46 -06:00 |
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Gregory Nutt
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e11679acf8
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Rename CONFIG_NUTTX_KERNEL to CONFIG_BUILD_PROTECTED; Partially integrate new CONFIG_BUILD_KERNEL
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2014-08-29 14:47:22 -06:00 |
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Gregory Nutt
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2566ba7b1d
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Change naming of ELF interfaces from arch_ to up_ for consistency
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2014-08-25 06:47:14 -06:00 |
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Gregory Nutt
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1f5813a763
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After cached related fix, the ELF example is now functional
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2014-08-24 14:12:45 -06:00 |
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Gregory Nutt
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66abb71c57
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Change CONFIG_ADDRENV to CONFIG_ARCH_ADDRENV; change how it is selected -- the architecure must first declare support
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2014-08-24 06:42:11 -06:00 |
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Gregory Nutt
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41196945d6
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ARMv7-A: Add skeleton environment and build support for process address environments
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2014-08-23 18:59:24 -06:00 |
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Gregory Nutt
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6455f60c60
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Remove os_internal.h it has been replace by several new header files under sched/. There have been some sneak inclusion paths via os_internal.h, so expect a few compilation errors for some architectures
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2014-08-08 18:39:28 -06:00 |
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Gregory Nutt
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594083d870
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Rename up_timerinit() to up_timer_initailize(); Add prototypes for candidate interfaces for the tickless OS; Don't build existing timer initialization logic if CONFIG_SCHED_TICKLESS is defined.
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2014-08-06 16:26:01 -06:00 |
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Gregory Nutt
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af2bb81ac2
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Add serial method so that lower half driver can provide RX flow control information. From Jussi Kivilinna
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2014-05-08 09:00:33 -06:00 |
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Gregory Nutt
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422a9c9bfd
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Optimized memcpy() functin for the ARMv7-A from David Sidrane
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2014-05-06 14:58:48 -06:00 |
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Gregory Nutt
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25d4ff745b
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More trailing whilespace removal
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2014-04-13 16:22:22 -06:00 |
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Gregory Nutt
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2865608743
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A10 had the same cut'n'paste error as did the LM4F
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2014-02-03 17:22:47 -06:00 |
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Gregory Nutt
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0d325c213f
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A10: Make sure it is tolerant of CONFIG_BOOT_SDRAM_DATA
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2014-01-29 08:16:02 -06:00 |
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Gregory Nutt
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e37c12e88c
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A10: Serial clock is OSC24M. From Alan Carvalho de Assis
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2014-01-10 15:32:42 -06:00 |
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Gregory Nutt
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fc2ff5ad75
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Fix types in conditional compilation
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2014-01-10 13:36:18 -06:00 |
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Gregory Nutt
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1cbb15db1a
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A10: Fix serial TX interrupts
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2013-12-08 09:26:53 -06:00 |
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Gregory Nutt
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e4358ad7ff
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A10: Correct handling of the serial busy interrupt
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2013-12-08 08:51:19 -06:00 |
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Gregory Nutt
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25abb10ef3
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A10: Handle UART BUSY interrupt; Back out change to mkconfig.c -- it causes problems for assembly
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2013-12-07 11:46:08 -06:00 |
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Gregory Nutt
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e40cc00b06
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A10: Add missing interrupt handling logic for UART4-7 and remove bogus flow control logic
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2014-01-06 12:08:32 -06:00 |
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Gregory Nutt
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f1e44300c6
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A10: Fix error in IRQ dispatch; vector table seems to be offset by 64 bytes?
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2013-12-07 08:36:30 -06:00 |
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Gregory Nutt
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f53f269a84
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Kconfigs: Interrupt prioritization should not be automatically selected
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2013-12-20 08:42:54 -06:00 |
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Gregory Nutt
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d28622a628
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Replace explicit hex MMU value with definition
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2013-12-18 12:47:43 -06:00 |
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Gregory Nutt
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9462db3d3c
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A10: Extend register debug logic
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2013-12-18 11:26:48 -06:00 |
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Gregory Nutt
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891ca0c590
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Fix bad register name in INTC debug function
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2013-12-18 10:14:12 -06:00 |
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Gregory Nutt
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2dcf15944f
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A10: Make sure that interrupts are disabled and cleared
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2013-11-17 11:40:58 -06:00 |
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Gregory Nutt
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89a1cff17b
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Page lies in SRAM A2 not A1
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2013-11-17 10:37:10 -06:00 |
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Gregory Nutt
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a8fa901535
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A10: Fix DDR mapping
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2013-12-17 09:22:27 -06:00 |
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