u-boot.git/arch/nios2/include/asm/global_data.h, branch v2018.07

SPDX: Convert all of our single license tags to Linux Kernel style

2018-05-07T13:34:12Z

When U-Boot started using SPDX tags we were among the early adopters and there weren't a lot of other examples to borrow from. So we picked the area of the file that usually had a full license text and replaced it with an appropriate SPDX-License-Identifier: entry. Since then, the Linux Kernel has adopted SPDX tags and they place it as the very first line in a file (except where shebangs are used, then it's second line) and with slightly different comment styles than us. In part due to community overlap, in part due to better tag visibility and in part for other minor reasons, switch over to that style. This commit changes all instances where we have a single declared license in the tag as both the before and after are identical in tag contents. There's also a few places where I found we did not have a tag and have introduced one. Signed-off-by: Tom Rini

nios2: change virt_to_phys to use physaddr_mask in global data

2015-11-06T01:14:11Z

As virt_to_phys() is used a lot in DMA transfer, change it to use physaddr_mask in global data. This will save an "if" statement and get a little faster. Signed-off-by: Thomas Chou Acked-by: Marek Vasut

nios2: fix map_physmem to do real cache mapping

2015-11-06T01:14:11Z

Fix the map_physmem() to do real cache mapping. Signed-off-by: Thomas Chou Acked-by: Marek Vasut

nios2: convert nios2 cpu to driver model

2015-10-22T23:37:03Z

Convert nios2 cpu to driver model. The cpu parameters are extracted from device tree and saved to global data structure. We will use them to replace the custom_fpga.h . Signed-off-by: Thomas Chou Reviewed-by: Simon Glass

Add GPL-2.0+ SPDX-License-Identifier to source files

2013-07-24T13:44:38Z

Signed-off-by: Wolfgang Denk [trini: Fixup common/cmd_io.c] Signed-off-by: Tom Rini

nios2: Use generic global_data

2013-02-04T14:05:46Z

Move nios2 over to use generic global_data. Signed-off-by: Simon Glass Acked-by: Thomas Chou

Add architecture-specific global data

2013-02-01T20:07:49Z

We plan to move architecture-specific data into a separate structure so that we can make the rest of it common. As a first step, create struct arch_global_data to hold these fields. Initially it is empty. This patch applies to all archs at once. I can split it if this is really a pain. Signed-off-by: Simon Glass

nios2: Change bi_baudrate and global data baudrate to int

2012-10-19T22:25:44Z

These don't need to be longs, so change them. Signed-off-by: Simon Glass Signed-off-by: Tom Rini

global_data: unify global flag defines

2012-08-09T19:46:32Z

All the global flag defines are the same across all arches. So unify them in one place, and add a simple way for arches to extend for their needs. Signed-off-by: Mike Frysinger

POST: add post_log_res field for post results in global data

2011-10-05T20:03:10Z

The current post_log_word in global data is currently split into 2x 16 bits: half for the test start, half for the test success. Since we alredy have more than 16 POST tests defined and more could be defined, this may result in an overflow and the post_output_backlog would not work for the tests defined further of these 16 positions. An additional field is added to global data so that we can now support up to 32 (depending of architecture) tests. The post_log_word is only used to record the start of the test and the new field post_log_res for the test success (or failure). The post_output_backlog is for this change also adapted. Signed-off-by: Valentin Longchamp