This little series adds a new 'memmap' command, intended to show the layout of memory within U-Boot and how much memory is available for loading images.
Changes in v3: - Add a new Kconfig for the extra functionality
Changes in v2: - Split into its own patch - Modify the existing 'meminfo' command instead
Simon Glass (7): common: Fix up malloc() comment in reserve_noncached() common: Tidy up how malloc() is inited am65x: Use map_to_sysmem() to convert from pointer global_data: Add some more accessors bootstage: Allow counting memory without strings cmd: Move meminfo command into its own file cmd: Update the meminfo command to show the memory map
arch/arm/mach-k3/am65x/am654_init.c | 11 +-- cmd/Kconfig | 12 +++ cmd/Makefile | 1 + cmd/mem.c | 19 ----- cmd/meminfo.c | 75 ++++++++++++++++ common/board_f.c | 8 +- common/board_r.c | 3 +- common/bootstage.c | 16 ++-- common/dlmalloc.c | 8 +- common/spl/spl.c | 4 +- doc/usage/cmd/meminfo.rst | 128 ++++++++++++++++++++++++++++ doc/usage/index.rst | 1 + include/asm-generic/global_data.h | 30 +++++++ include/bootstage.h | 5 +- include/malloc.h | 8 ++ test/cmd/Makefile | 3 +- test/cmd/meminfo.c | 38 +++++++++ 17 files changed, 324 insertions(+), 46 deletions(-) create mode 100644 cmd/meminfo.c create mode 100644 doc/usage/cmd/meminfo.rst create mode 100644 test/cmd/meminfo.c