Gregory Nutt
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54fa3b0b59
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Rename kfree to kmm_free for consistency with other naming conventions
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2014-08-31 17:04:02 -06:00 |
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Gregory Nutt
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9aca0c1c84
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Rename kumalloc to kumm_malloc and kuzalloc to kumm_zalloc for consistency with other naming
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2014-08-31 16:24:24 -06:00 |
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Gregory Nutt
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9ad7dae4c1
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Rename kufree to kumm_free for consistency with other naming
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2014-08-31 16:15:11 -06:00 |
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Gregory Nutt
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9cd1ddada4
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Rename kmemalign to kmm_memalign and krealloc to kmm_realooc for consistency with other naming
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2014-08-31 15:27:37 -06:00 |
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Gregory Nutt
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5a488475a8
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Rename kmemalign to kmm_memalign for consitency with other naming
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2014-08-31 14:57:31 -06:00 |
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Gregory Nutt
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2904fb0420
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Clean up some kernel build heap allocation issues. The Cortex-A kernel build now compiles without errors (but cannot link until brk() and sbrk() are implemented).
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2014-08-31 12:50:05 -06:00 |
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Gregory Nutt
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3c1a70c9dc
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Remove CONFIG_MM_MULTIHEAP. Non-multiheap operation is no longer supported
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2014-08-31 10:54:55 -06:00 |
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Gregory Nutt
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67a54fd52e
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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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0f5dc2fc65
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Various changes/fixes to get configs/stm32f4discovery/kostest working after the big configuration renaming (and after a long period of bit rot)
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2014-08-29 16:23:46 -06:00 |
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Gregory Nutt
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faf16f229c
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Some initial clean-up in verifying the CONFIG_BUILD_PROTECTED configuration change
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2014-08-29 15:07:35 -06:00 |
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Gregory Nutt
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e3ff0689bb
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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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de3d353a8e
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Fix hard coded values in dispatch_sysall inline assembly. Back out/corect part of last change; that was going the wrong direction.
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2014-08-29 10:10:47 -06:00 |
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Gregory Nutt
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cb5bec2e34
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Fix a cloned typo
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2014-08-29 10:09:07 -06:00 |
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Gregory Nutt
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c499297899
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Fix ARM7/9 and Cortex-A SYSCALLs: For threads in SVC mode, the SVC instructions clobbers R14. This must be taken account in the inline assembly
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2014-08-29 10:07:11 -06:00 |
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Gregory Nutt
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63fd1e12dd
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Various fixes to the ARMv7-A system call logic
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2014-08-29 08:24:00 -06:00 |
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Gregory Nutt
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3ffc8871de
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Rename arch/arm/src/armv7-a/syscall.h to svcall.h to work around some include path name collisions; fix some compilation errors in SYSCALL logic when debug is enabled
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2014-08-29 07:48:16 -06:00 |
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Gregory Nutt
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043c384e38
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ARMv7-A: Add SYSCALL handling logic
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2014-08-28 14:52:14 -06:00 |
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Gregory Nutt
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b4a20f0928
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Add an ARMv7-A system call definition header file
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2014-08-28 13:21:36 -06:00 |
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Gregory Nutt
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7a81bce7b1
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The system call library can now be built with CONFIG_NUTTX_KERNEL. New select: CONFIG_LIB_SYSCALL
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2014-08-28 12:09:49 -06:00 |
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Gregory Nutt
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0c7f07e344
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Cortex-A address environments: Fix issue with page privileges
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2014-08-28 11:00:41 -06:00 |
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Gregory Nutt
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709654673b
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Remove a warning
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2014-08-28 10:04:41 -06:00 |
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Gregory Nutt
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7ba9ddee7f
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STM32 FLASH fixes: use size_t instead of uint16_t, make interface more generic. From Freddie Chopin
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2014-08-28 09:11:20 -06:00 |
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Gregory Nutt
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45f3328247
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Fix an error introduced into ALL implmentations of interrupt dispatch logic
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2014-08-28 08:41:57 -06:00 |
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Gregory Nutt
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dfdaeb31ac
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Add address environment support to ALL implementatins of up_release_pending()
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2014-08-28 08:10:19 -06:00 |
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Gregory Nutt
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9598412386
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Add address environment support to ALL implementatins of up_reprioritize_rtr()
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2014-08-28 07:54:07 -06:00 |
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Gregory Nutt
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4b65c894f6
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Z80: Move address environment switch from the task switchers to the interrupt handler. That may save doing the action multiple times per interrupt
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2014-08-28 07:38:05 -06:00 |
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Gregory Nutt
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05efa398ac
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x86: Move address environment switch from the task switchers to the interrupt handler. That may save doing the action multiple times per interrupt
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2014-08-28 07:30:34 -06:00 |
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Gregory Nutt
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901741caa7
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SH: Move address environment switch from the task switchers to the interrupt handler. That may save doing the action multiple times per interrupt
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2014-08-28 07:23:39 -06:00 |
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Gregory Nutt
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7420468daa
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MIPS: Move address environment switch from the task switchers to the interrupt handler. That may save doing the action multiple times per interrupt
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2014-08-28 07:16:14 -06:00 |
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Gregory Nutt
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eac58d5849
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AVR32: Move address environment switch from the task switchers to the interrupt handler. That may save doing the action multiple times per interrupt
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2014-08-28 07:06:19 -06:00 |
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Gregory Nutt
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0659a478bb
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AVR32: Move address environment switch from the task switchers to the interrupt handler. That may save doing the actin multiple times per interrupt
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2014-08-28 07:00:37 -06:00 |
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Gregory Nutt
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f6967b99bd
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ARM: Move address environment switch from the task switchers to the interrupt handler. That may save doing the actin multiple times per interrupt
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2014-08-28 06:49:05 -06:00 |
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Gregory Nutt
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27bf67c2d0
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ARM: Move address environment switch from the task switchers to the interrupt handler. That may save doing the actin multiple times per interrupt
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2014-08-28 06:34:09 -06:00 |
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Gregory Nutt
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9bc9d2d86d
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Add ADDRENV support to ALL implmentations of _exit()
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2014-08-27 16:31:02 -06:00 |
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Gregory Nutt
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4d24c48901
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Add ADDRENV support to ALL implementations of up_unblock_task()
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2014-08-27 16:15:46 -06:00 |
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Gregory Nutt
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57c066b7a3
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Add ADDRENV support to all implementations of up_block_task()
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2014-08-27 15:36:52 -06:00 |
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Gregory Nutt
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d35723749b
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Minor address environment clean-up. Cannot generate debug contexts in certain contexts
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2014-08-27 14:22:00 -06:00 |
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Gregory Nutt
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c3a498264e
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CC3200 Launchpad updates
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2014-08-26 16:31:47 -06:00 |
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Gregory Nutt
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2c40815569
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Support the the TC3200 from Jim Ewing
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2014-08-26 15:13:57 -06:00 |
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Gregory Nutt
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0db7da1858
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Add up_addrenv_coherent which will be called before address environment switches
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2014-08-26 14:53:19 -06:00 |
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Gregory Nutt
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519e9c85e9
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up_coherent_dcache should do nothing the the length is zero
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2014-08-26 14:51:53 -06:00 |
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Gregory Nutt
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b13d9b4161
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Rename up_addrenv_assign() to up_addrenv_clone() and generalize its arguments so that can be used for other purposes
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2014-08-26 12:16:05 -06:00 |
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Gregory Nutt
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a14cb94b45
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Mostly cosmetic use of uintptr_t to hold addresses instead of uint32_t
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2014-08-26 10:44:10 -06:00 |
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Gregory Nutt
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3a44227caa
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Fix confusion about what is a page of data and what is a page of L2 page table; restructure functions to reduce duplicated logic
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2014-08-26 10:41:43 -06:00 |
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Gregory Nutt
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dbeba82e85
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Add lots of debug output
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2014-08-26 07:54:43 -06:00 |
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Gregory Nutt
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66a5328a68
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Cortex-A address environment: Fix some section mapping and address increments
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2014-08-26 06:33:26 -06:00 |
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Gregory Nutt
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e87804cc8c
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ARMv7-A: Use of write back might be unpredictable
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2014-08-25 16:34:22 -06:00 |
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Gregory Nutt
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00f5e8f70e
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Bugfixes.. still integrating SAMA5 ELF with address environment
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2014-08-25 15:27:58 -06:00 |
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Gregory Nutt
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17cc5caa98
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SAMA5 ELF configuration with address environments finally builds without errors
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2014-08-25 13:59:02 -06:00 |
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Gregory Nutt
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1725946447
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Misc changed to get the SAMA5 ELF configuration with address environments working
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2014-08-25 13:28:13 -06:00 |
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