u-boot.git/arch/sandbox/cpu, branch v2013.04

Refactor linker-generated arrays

2013-03-12T22:28:40Z

Refactor linker-generated array code so that symbols which were previously linker-generated are now compiler- generated. This causes relocation records of type R_ARM_ABS32 to become R_ARM_RELATIVE, which makes code which uses LGA able to run before relocation as well as after. Note: this affects more than ARM targets, as linker- lists span possibly all target architectures, notably PowerPC. Conflicts: arch/arm/cpu/arm926ejs/mxs/u-boot-spl.lds arch/arm/cpu/arm926ejs/spear/u-boot-spl.lds arch/arm/cpu/armv7/omap-common/u-boot-spl.lds board/ait/cam_enc_4xx/u-boot-spl.lds board/davinci/da8xxevm/u-boot-spl-da850evm.lds board/davinci/da8xxevm/u-boot-spl-hawk.lds board/vpac270/u-boot-spl.lds Signed-off-by: Albert ARIBAUD

sandbox: Add a way of obtaining directory listings

2013-03-04T19:19:56Z

This implementation uses opendir()/readdir() to access the directory information and then puts it in a linked list for the caller's use. Signed-off-by: Simon Glass Reviewed-by: Tom Rini

sandbox: Improve sandbox serial port keyboard interface

2013-03-01T03:09:21Z

Implements the tstc() interface for the serial driver. Multiplexing the console between the serial port and a keyboard uses a polling method of checking if characters are available; this means that the serial console must be non-blocking when attempting to read characters. Signed-off-by: Taylor Hutt Signed-off-by: Simon Glass

sandbox: fix compiler warning

2013-03-01T03:09:21Z

Add back return statement to fix compiler warning about control flow reaching end of non void function that was introduced with: e05e5de arm: move C runtime setup code in crt0.S Signed-off-by: Allen Martin Acked-by: Simon Glass

sandbox: Move ram_buf to arch_global_data

2013-02-04T14:05:45Z

Move this field into arch_global_data and tidy up. Signed-off-by: Simon Glass

common: Discard the __u_boot_cmd section

2012-10-22T15:29:42Z

The command declaration now uses the new LG-array method to generate list of commands. Thus the __u_boot_cmd section is now superseded and redundant and therefore can be removed. Also, remove externed symbols associated with this section from include/command.h . Signed-off-by: Marek Vasut Cc: Joe Hershberger Cc: Mike Frysinger

common: Add .u_boot_list into all linker files

2012-10-22T15:29:42Z

Add section for the linker-generated lists into all possible linker files, so that everyone can easily use these lists. This is mostly a mechanical adjustment. Signed-off-by: Marek Vasut Cc: Joe Hershberger Cc: Mike Frysinger

sandbox: Use the new run_command()

2012-04-23T20:53:54Z

Now that run_command() handles both parsers, clean up sandbox to use it. This fixes a build error. Signed-off-by: Simon Glass Acked-by: Mike Frysinger

sandbox: add getopt support

2012-03-12T15:06:01Z

This adds simple command-line parsing to sandbox. The idea is that it sets up the state with options provided, and this state can then be queried later, as needed. New flags are declared with the SB_CMDLINE_OPT_SHORT helper macro, pointers are automatically gathered up in a special section, and then the core code takes care of gathering them up and processing at runtime. This way there is no central place where we have to store a list of flags with ifdefs. Signed-off-by: Simon Glass Signed-off-by: Mike Frysinger

sandbox: allow processing before main loop

2012-03-12T15:06:00Z

In order to pass command line arguments to sandbox we need to be able to act on them. So take control back at the end of board_init_r() from where we can call the main loop or do something else. Signed-off-by: Simon Glass Signed-off-by: Mike Frysinger