talos-petitboot/lib/flash, branch master

lib/flash: Check if the partition is signed

2018-11-14T03:56:51+00:00

In more recent firmware images built by op-build the VERSION partition is signed, and includes a 'secure header'. Check for this and skip it if found so we parse the version strings properly. Signed-off-by: Samuel Mendoza-Jonas

lib/log: Switch to pb_log_fn

2018-08-07T01:30:36+00:00

The only functional change should be an additional '/n' to a few log messagees that seemed to be missing it. Signed-off-by: Geoff Levand Signed-off-by: Samuel Mendoza-Jonas

lib/flash: Update type of size field

2017-08-23T01:37:34+00:00

Skiboot commit c043065 "flash: Make size 64 bit safe" updated the prototype of blocklevel_get_info() to use a uint64_t for the size parameter. Update our usage to reflect this. Signed-off-by: Samuel Mendoza-Jonas

lib/flash: fix resource leak in flash_setup_buffer() error paths

2016-05-06T03:57:30+00:00

Some error paths in flash_setup_buffer() fail to free the flash_info struct or close the open ffs before they return. Change them to goto the cleanup code at the end. Separate the cleanup code into separate labels depending on whether we need to call ffs_close(), arch_flash_close() and talloc_free(). Signed-off-by: Andrew Donnellan Signed-off-by: Samuel Mendoza-Jonas

lib/flash: Fix version side being interpreted backwards

2016-03-04T23:27:27+00:00

Signed-off-by: Sam Mendoza-Jonas

lib/flash: Add support for platform versions

2016-02-09T02:40:15+00:00

Add basic libflash support to read the VERSION partition on BMC machines. This adds a dependency on the libflash shared library from Skiboot. The MTD partition is accessed through the libflash helper functions. Once read into a buffer, the VERSION partition is a simple list of newline-terminated version strings. Some BMC platforms may have two 'sides' to flash - these are interpreted as the "current" and "other" sides depending on which one the current Petitboot is running from. Signed-off-by: Sam Mendoza-Jonas