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author | Nathan Rossi <nathan.rossi@xilinx.com> | 2013-07-15 17:03:45 +1000 |
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committer | Nathan Rossi <nathan.rossi@xilinx.com> | 2013-07-15 17:08:00 +1000 |
commit | a31d7a669470e4f230957a8b95e212e56914158e (patch) | |
tree | 4c0a3c6545a6e8a6f8c69efefbb072b5234c0425 /README | |
parent | cbc850867718a798acda214609ce5e47cbcf6974 (diff) | |
download | meta-xilinx-a31d7a669470e4f230957a8b95e212e56914158e.tar.gz |
README: Clean up readme
* Add some more details regarding the boot flows
* Remove references to sub-layers
Signed-off-by: Nathan Rossi <nathan.rossi@xilinx.com>
Diffstat (limited to 'README')
-rw-r--r-- | README | 39 |
1 files changed, 14 insertions, 25 deletions
@@ -1,17 +1,21 @@ | |||
1 | meta-xilinx | 1 | meta-xilinx |
2 | =========== | 2 | =========== |
3 | 3 | ||
4 | This layer provides Official support for Xilinx MicroBlaze and Zynq architectures | 4 | This layer provides Official support for Xilinx MicroBlaze and Zynq |
5 | as well as evaluation boards. | 5 | architectures as well as evaluation boards. |
6 | 6 | ||
7 | Supported Boards/Machines | 7 | Supported Boards/Machines |
8 | ========================= | 8 | ========================= |
9 | 9 | ||
10 | Boards Supported by this layer and sub-layers: | 10 | Boards Supported by this layer (Please refer to the associate .conf for more |
11 | information): | ||
11 | * Xilinx KC705 Embedded TRD (MicroBlaze) | 12 | * Xilinx KC705 Embedded TRD (MicroBlaze) |
12 | * Xilinx ZC702 (Zynq) | 13 | * Xilinx ZC702 (Zynq) |
13 | * Avnet/Digilent ZedBoard (Zynq) | 14 | * Avnet/Digilent ZedBoard (Zynq) |
14 | 15 | ||
16 | Additional information on the MicroBlaze or Zynq architectures can be found at: | ||
17 | http://www.xilinx.com/support/index.htm | ||
18 | |||
15 | Patches | 19 | Patches |
16 | ======= | 20 | ======= |
17 | 21 | ||
@@ -33,35 +37,20 @@ This layer depends on: | |||
33 | URI: git://github.com/MentorEmbedded/meta-sourcery.git | 37 | URI: git://github.com/MentorEmbedded/meta-sourcery.git |
34 | layers: meta-sourcery | 38 | layers: meta-sourcery |
35 | 39 | ||
36 | This repository also contains sub-layers which depend on this layer. | ||
37 | |||
38 | Sub-Layers | ||
39 | ========== | ||
40 | |||
41 | This repository contains the meta-xilinx layer as well as additional board | ||
42 | specific layers. Each of these board specific layers provide additional | ||
43 | configuration for the associated board. Please refer to the associated README | ||
44 | in each sub-layer for more details. | ||
45 | |||
46 | Note: sub-layers have no dependency between each other, all sub-layers can be | ||
47 | used at the same time without conflicts. | ||
48 | |||
49 | Build Instructions | 40 | Build Instructions |
50 | ================== | 41 | ================== |
51 | 42 | ||
52 | The following instructions require a Poky installation (or equivalent). | 43 | The following instructions require a Poky installation (or equivalent). |
53 | 44 | ||
54 | Initialize a build using the 'oe-init-build-env' script in Poky. Once | 45 | Initialize a build using the 'oe-init-build-env' script in Poky. Once |
55 | initialized configure bblayers.conf by adding the 'meta-xilinx' layer as | 46 | initialized configure bblayers.conf by adding the 'meta-xilinx' layer. e.g.: |
56 | well as any or all of the sub-layers of this repository, e.g.: | ||
57 | 47 | ||
58 | meta-xilinx \ | 48 | BBLAYERS ?= " \ |
59 | meta-xilinx/meta-kc705 \ | 49 | <path to layer>/oe-core/meta \ |
60 | meta-xilinx/meta-zc702 \ | 50 | <path to layer>/meta-xilinx \ |
61 | meta-xilinx/meta-zedboard \ | 51 | " |
62 | 52 | ||
63 | To build a specific target BSP configure the associated machine in local.conf: | 53 | To build a specific target BSP configure the associated machine in local.conf: |
64 | (See associated sub-layers for available machines and additional details) | ||
65 | 54 | ||
66 | MACHINE ?= "zc702" | 55 | MACHINE ?= "zc702" |
67 | 56 | ||
@@ -93,8 +82,8 @@ Images generated: | |||
93 | Booting | 82 | Booting |
94 | ======= | 83 | ======= |
95 | 84 | ||
96 | Please see the associated README for the target machine, located in the | 85 | Please see the associated README file for each avaliable boot method in the |
97 | associated sub-layer. | 86 | 'docs/BOOT.*' files of this layer. |
98 | 87 | ||
99 | Configuring External Toolchain | 88 | Configuring External Toolchain |
100 | ============================== | 89 | ============================== |