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phcoder/arm
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2214 Commits

Author SHA1 Message Date
Vladimir Serbinenko e1444e5399 Rename portstatus to reset_port. 
The way we currently use portstatus always uses
enable=1 and we use it for its reset side effect.
Change confusing name and remove unused parameter.
 2016-03-01 20:09:47 +01:00
Vladimir Serbinenko 72bd5756af dwc2 skeleton 2016-02-27 16:15:43 +01:00
Vladimir Serbinenko 9e161d1302 Make dma_caches accept volatile 2016-02-23 11:45:29 +01:00
Vladimir Serbinenko 06c92907c1 cros fix 2016-02-23 11:26:35 +01:00
Vladimir Serbinenko 74cef4ab78 cleaner 2016-02-23 10:19:26 +01:00
Vladimir Serbinenko 295fe6c548 Dirty cros keyboard 2016-02-22 19:29:08 +01:00
Vladimir Serbinenko 502a7c48e9 ARM caches 2016-02-22 03:34:16 +01:00
Vladimir Serbinenko 98490fc328 DMA split 2016-02-22 03:33:18 +01:00
Vladimir Serbinenko c55f74a5c5 ehci split 2016-02-22 01:08:27 +01:00
Vladimir Serbinenko 3b1bb7f3eb DTB overrides 2016-02-22 00:05:40 +01:00
Vladimir Serbinenko 0b71582111 coreboot 2016-02-21 20:28:10 +01:00
Vladimir Serbinenko dc491ff04a fdtbus 2016-02-21 20:27:50 +01:00
Vladimir Serbinenko 192243b13e Out-of-place FDT handling 2016-02-21 20:27:28 +01:00
Vladimir Serbinenko 0f3ae7324a fdt 2016-02-21 19:48:57 +01:00
Vladimir Serbinenko dc51ac70ee switch to layout 2016-02-21 18:47:29 +01:00
Vladimir Serbinenko 869a0bc476 coreboot 2016-02-21 18:44:55 +01:00
Vladimir Serbinenko f9ee0c3e5d Simplify reloc 2016-02-21 18:44:18 +01:00
Vladimir Serbinenko 86139504b7 pl050 2016-02-21 01:53:44 +01:00
Vladimir Serbinenko 35c1d629f9 fdtbus 2016-02-21 01:53:07 +01:00
Vladimir Serbinenko 598185f806 fdtbus 2016-02-21 00:04:18 +01:00
Vladimir Serbinenko ca2fd6c93f ps2 split 2016-02-20 18:45:42 +01:00
Vladimir Serbinenko a29fb4722c coreboot 2016-02-20 16:26:23 +01:00
Vladimir Serbinenko c7d0aa5450 fdtbus 2016-02-20 14:30:43 +01:00
Vladimir Serbinenko ceb68c6648 missing files 2016-02-20 14:29:01 +01:00
Vladimir Serbinenko 99291427d2 fdtlib 2016-02-20 14:28:37 +01:00
Vladimir Serbinenko a6649f5b8e FDT lib improvements 2016-02-20 12:30:06 +01:00
Vladimir Serbinenko 2c3a054f4f WIP 2016-02-19 12:41:50 +01:00
Vladimir Serbinenko b8eda96422 rename 2016-02-19 12:17:56 +01:00
Vladimir Serbinenko 018e382144 decouple 2016-02-19 04:31:59 +01:00
Vladimir Serbinenko 46569db585 arm-uboot: Make self-relocatable to allow loading at any address 2016-02-19 03:22:10 +01:00
Vladimir Serbinenko fc489a889d Provide __bss_start and _end symbols in grub-mkimage. 
For this ensure that all bss sections are merged.
 2016-02-19 02:02:50 +01:00
Vladimir Serbinenko bfb517bc3b encapsulate 2016-02-19 01:58:11 +01:00
Vladimir Serbinenko 963d21b76c file split 2016-02-19 01:14:12 +01:00
Vladimir Serbinenko e72de13b9e Add RNG module. 2016-02-12 12:39:38 +01:00
Vladimir Serbinenko d9a3bfead8 Split pmtimer wait and tsc measurement from pmtimer tsc calibration. 2016-02-12 11:40:51 +01:00
Vladimir Serbinenko 1933d37371 Make grub_cpu_is_tsc_supported generally available. 2016-02-12 11:38:51 +01:00
Vladimir Serbinenko b29638222e Make grub_acpi_find_fadt accessible generically 2016-02-12 11:35:48 +01:00
Vladimir Serbinenko 8ad190cac2 Make unaligned types public. 
This simplifies code which has to handle those types.
 2016-02-12 09:11:06 +01:00
Vladimir Serbinenko 2d425ffdd5 xnu: supply ramsize to the kernel. 
Without this info recent kernels crash as they allocate no heap.
 2016-02-11 11:58:28 +01:00
Vladimir Serbinenko 605eecc985 arm64: Add support for relocations needed for linaro gcc 2016-01-22 19:09:37 +01:00
Andrei Borzenkov 0e075ac385 util/setup: fix grub_util_path_list leak 
Add helper grub_util_free_path_list and use it where appropriate.

Found by: Coverity scan.
CID: 73727
 2016-01-09 13:55:18 +03:00
Andrei Borzenkov aa7bb4607b acpihalt: add GRUB_ACPI_OPCODE_CREATE_DWORD_FIELD (0x8a) 
Fixes ACPI halt on ASUSTeK P8B75-V,
Bios: American Megatrends v: 0414 date: 04/24/2012

Reported-By: Goh Lip <g.lip@gmx.com>
 2016-01-02 21:33:18 +03:00
Andrei Borzenkov 19554a6034 acpihalt: fix GRUB_DSDT_TEST compilation 2016-01-02 19:02:19 +03:00
Vladimir Serbinenko e1b2b9bf1d module-verifier: Check range-limited relative relocations. 
Check that they point to the same module, so will end up in the same
chunk of memory.
 2015-12-31 15:29:28 +01:00
Vladimir Serbinenko a7cf8b1e23 Verify modules on build-time rather than failing in runtime. 2015-12-31 13:09:15 +01:00
Robert Elliott c79c59f129 lsefimmap: support persistent memory and other UEFI 2.5 features 
This should accompany
	76ce1de740 Translate UEFI persistent memory type

1. Add a string for the EfiPersistentMemory type 14 that was
added in UEFI 2.5.

2. Decode the memory attributes that were added in UEFI 2.5:
* NV (non-volatile)
* MORE_RELIABLE (higher reliable, e.g., mirrored memory in a system
  with partial memory mirroring)
* RO (read-only)

3. Use proper IEC binary units (KiB, MiB, etc.) for power-of-two
values rather than misusing SI power-of-ten units (KB, MB, etc.)

4. The lsmmap command only decodes memory ranges sizes up to GiB scale
units.  Persistent memory ranges will reach into the TiB scale.
Since 64-bit size field supports TiB, PiB, and EiB, decode all of
them for completeness.

5. In the lsefimmap command, rewrite the print statements to
* avoid rounding
* avoid a big nested if/else tree.

For example: In the sixth entry below, the value of 309MB implies
316416KB but is really reporting 316436KB.

Widen the size column to 6 digits to accommodate typical cases.
The worst case value would require 14 digits; if that happens,
let the columns get out of sync.

Old format:
Type      Physical start  - end             #Pages     Size Attributes
conv-mem  0000000000000000-0000000000092fff 00000093  588KB UC WC WT WB
reserved  0000000000093000-0000000000093fff 00000001    4KB UC WC WT WB
conv-mem  0000000000094000-000000000009ffff 0000000c   48KB UC WC WT WB
conv-mem  0000000000100000-000000000fffffff 0000ff00  255MB UC WC WT WB
BS-code   0000000010000000-0000000010048fff 00000049  292KB UC WC WT WB
conv-mem  0000000010049000-000000002354dfff 00013505  309MB UC WC WT WB
ldr-data  000000002354e000-000000003ecfffff 0001b7b2  439MB UC WC WT WB
BS-data   000000003ed00000-000000003ed7ffff 00000080  512KB UC WC WT WB
conv-mem  000000003ed80000-000000006af5ffff 0002c1e0  705MB UC WC WT WB
reserved  000000006af60000-000000006b55ffff 00000600    6MB UC WC WT WB
BS-data   000000006b560000-000000006b560fff 00000001    4KB UC WC WT WB
RT-data   000000006b561000-000000006b5e1fff 00000081  516KB RT UC WC WT WB
BS-data   000000006b5e2000-000000006ecfafff 00003719   55MB UC WC WT WB
BS-code   000000006ecfb000-000000006ecfbfff 00000001    4KB UC WC WT WB
conv-mem  000000006ecfc000-00000000711fafff 000024ff   36MB UC WC WT WB
BS-data   00000000711fb000-000000007128dfff 00000093  588KB UC WC WT WB
Unk 0d    0000000880000000-0000000e7fffffff 00600000   24GB UC WC WT WB NV
reserved  0000001680000000-0000001c7fffffff 00600000   24GB UC WC WT WB NV

New format:
Type      Physical start  - end             #Pages        Size Attributes
conv-mem  0000000000000000-0000000000092fff 00000093    588KiB UC WC WT WB
reserved  0000000000093000-0000000000093fff 00000001      4KiB UC WC WT WB
conv-mem  0000000000094000-000000000009ffff 0000000c     48KiB UC WC WT WB
conv-mem  0000000000100000-000000000fffffff 0000ff00    255MiB UC WC WT WB
BS-code   0000000010000000-0000000010048fff 00000049    292KiB UC WC WT WB
conv-mem  0000000010049000-000000002354dfff 00013505 316436KiB UC WC WT WB
ldr-data  000000002354e000-000000003ecfffff 0001b7b2 450248KiB UC WC WT WB
BS-data   000000003ed00000-000000003ed7ffff 00000080    512KiB UC WC WT WB
conv-mem  000000003ed80000-000000006af5ffff 0002c1e0 722816KiB UC WC WT WB
reserved  000000006af60000-000000006b55ffff 00000600      6MiB UC WC WT WB
BS-data   000000006b560000-000000006b560fff 00000001      4KiB UC WC WT WB
RT-data   000000006b561000-000000006b5e1fff 00000081    516KiB RT UC WC WT WB
BS-data   000000006b5e2000-000000006ecfafff 00003719  56420KiB UC WC WT WB
BS-code   000000006ecfb000-000000006ecfbfff 00000001      4KiB UC WC WT WB
conv-mem  000000006ecfc000-0000000071222fff 00002527  38044KiB UC WC WT WB
BS-data   0000000071223000-00000000712ddfff 000000bb    748KiB UC WC WT WB
persist   0000000880000000-0000000e7fffffff 00600000     24GiB UC WC WT WB NV
reserved  0000001680000000-0000001c7fffffff 00600000     24GiB UC WC WT WB NV
 2015-12-17 21:00:44 +03:00
Robert Elliott 76ce1de740 Translate UEFI persistent memory type 
Define
* GRUB_EFI_PERSISTENT_MEMORY (UEFI memory map type 14) per UEFI 2.5
* GRUB_MEMORY_PERSISTENT (E820 type 7) per ACPI 3.0
* GRUB_MEMORY_PERSISTENT_LEGACY (E820 unofficial type 12) per ACPI 3.0

and translate GRUB_EFI_PERSISTENT_MEMORY to GRUB_MEMORY_PERSISTENT in
grub_efi_mmap_iterate().

Includes
* adding the E820 names to lsmmap
* handling the E820 types in make_efi_memtype()

Suggested-by: Vladimir 'φ-coder/phcoder' Serbinenko <phcoder@gmail.com>
Suggested-by: Andrei Borzenkov <arvidjaar@gmail.com>
 2015-12-15 10:25:34 +03:00
Vladimir Serbinenko d43a5ee651 tsc: Use alternative delay sources whenever appropriate. 
PIT isn't available on some of new hardware including Hyper-V. So
use pmtimer for calibration. Moreover pmtimer calibration is faster, so
use it on coreboor where booting time is important.

Based on patch by Michael Chang.
 2015-11-27 11:39:55 +01:00
Pavel Bludov 7994077ab9 Add some UUIDs found in the hardware 2015-11-14 17:57:35 +03:00
Vladimir Serbinenko b2fc9acdc9 Adapt build-system to use imported xen headers. 2015-11-08 21:24:18 +01:00