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296373 |
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04-Mar-2016 |
marius |
- Copy stable/10@296371 to releng/10.3 in preparation for 10.3-RC1 builds. - Update newvers.sh to reflect RC1. - Update __FreeBSD_version to reflect 10.3. - Update default pkg(8) configuration to use the quarterly branch.
Approved by: re (implicit) |
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294681 |
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24-Jan-2016 |
ian |
MFC r277416, r282023, r282024, r282025, r284264:
Remove the SMP code from locore-v4. These will never use the SMP code as there is no multi-core hardware prior to ARMv6.
Remove the armv6 code from locore-v4.S, it's not needed there.
Fix the style of locore-v4.S and locore-v6.S to help find any common code.
Cleanup a little more: - Remove whitespace at the end of lines - Use a tab after instructions, not spaces
Fix the spelling of __ARM_ARCH >= 6 in sys/arm/arm.
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278652 |
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13-Feb-2015 |
ian |
MFC r276525, r276596:
Put in a workaround for bug 196407 (arm modules cause crashes & panics). (Don't allow movw/movt insn in modules.)
Fix alignment directives in arm asm code after clang 3.5 import.
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266311 |
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17-May-2014 |
ian |
MFC 262952, 262958, 262966, 262979, 262980, 262986, 262987, 262995, 262997, 263030, 263033, 263034, 263056, 263057,
Remove all the redundant external declarations of exception vectors and runtime setting of the pointers that's scattered around various places.
Remove all traces of support for ARM chips prior to the arm9 series.
Make the default exception handler vectors point to where I thought they were already pointing: the default handlers (not a panic that says there is no default handler).
Eliminate irq_dispatch.S. Move the data items it contained into arm/intr.c and the functionality it provided into arm/exception.S.
Move the exception vector table (so-called "page0" data) into exception.S and eliminate vectors.S.
Change the way the asm GET_CURTHREAD_PTR() macro is defined so that code using it doesn't have to have an "AST_LOCALS" macro somewhere in the file.
Arrange for arm fork_trampoline() to return to userland via the standard swi_exit code in exception.S instead of having its own inline expansion of the DO_AST and PULLFRAME macros.
Now that the PUSHFRAME and PULLFRAME macros are used only in the swi entry/exit code, they don't need to be macros. Except that didn't work and the whole change was reverted.
Remove some unnecessary indirection and jump right to the handler functions.
Use panic rather than printf to "handle" an arm26 address exception (should never happen on arm32).
Remove the unreferenced DATA() macro.
Remove #include <machine/asmacros.h> from files that don't need it.
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#
266159 |
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15-May-2014 |
ian |
MFC r261414, r261415, r261417, r261418, r261419
Don't call device_set_ivars() for the mmchs
Change the way pcpu and curthread are stored per-core
Invalidate cachelines for bounce pages on PREREAD too, there may still be stale entries from a previous transfer.
Only use the CPU ID register if SMP is defined. Some non-MPCore armv6 cpu, such as the one found in the RPi, don't have it, and just hang when we try to access it.
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#
256281 |
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10-Oct-2013 |
gjb |
Copy head (r256279) to stable/10 as part of the 10.0-RELEASE cycle.
Approved by: re (implicit) Sponsored by: The FreeBSD Foundation
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#
248361 |
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16-Mar-2013 |
andrew |
Add an END macro to ARM. This is mostly used to tell gas where the bounds of the functions are when creating the EABI unwind tables.
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#
239268 |
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15-Aug-2012 |
gonzo |
Merging projects/armv6, part 1
Cummulative patch of changes that are not vendor-specific: - ARMv6 and ARMv7 architecture support - ARM SMP support - VFP/Neon support - ARM Generic Interrupt Controller driver - Simplification of startup code for all platforms
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139735 |
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05-Jan-2005 |
imp |
Start all license statements with /*-
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137463 |
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09-Nov-2004 |
cognet |
Use the RET macro.
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#
129198 |
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14-May-2004 |
cognet |
Import FreeBSD/arm kernel bits. It only supports sa1110 (on simics) right now, but xscale support should come soon. Some of the initial work has been provided by : Stephane Potvin <sepotvin at videotron.ca> Most of this comes from NetBSD.
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