diff options
Diffstat (limited to 'src/build/debug/Hostboot/Dump.pm')
| -rwxr-xr-x | src/build/debug/Hostboot/Dump.pm | 19 |
1 files changed, 11 insertions, 8 deletions
diff --git a/src/build/debug/Hostboot/Dump.pm b/src/build/debug/Hostboot/Dump.pm index 9ce3dd679..0966e2187 100755 --- a/src/build/debug/Hostboot/Dump.pm +++ b/src/build/debug/Hostboot/Dump.pm @@ -41,20 +41,23 @@ use constant MEMSTATE_MS_32MEG => 0x20; use constant _KB => 1024; use constant _MB => 1024 * 1024; +# Size of HBB PNOR partition without ECC, page algined down, minus 4K header +use constant MAX_HBB_SIZE => (904 * _KB); + # Map the available memory at each state. +# *** NOTE: Keep in sync with fsp-memdump.sh and bootloaderif.H (MAX_HBB_SIZE) our %memory_maps = ( MEMSTATE_NO_MEM() => # No memory has been initialized so we can only dump our static - # code load up to 512 - 4k. The 4k is a reserved space for the - # Secureboot Header. - [ 0, (512 - 4) * _KB + # code load up to HBB size + [ 0, MAX_HBB_SIZE ], MEMSTATE_HALF_CACHE() => - # All of the first 4MB can now be read (except reserved MBOX). - [ 512 * _KB, 512 * _KB, - 1 * _MB + 512 * _KB, 512 * _KB, - 2 * _MB + 512 * _KB, 512 * _KB, - 3 * _MB + 512 * _KB, 512 * _KB + # All of the first 4MB can now be read. + [ MAX_HBB_SIZE, ((1 * _MB) - MAX_HBB_SIZE), + 1 * _MB, 1 * _MB, + 2 * _MB, 1 * _MB, + 3 * _MB, 1 * _MB ], MEMSTATE_REDUCED_CACHE() => # Initial chips may have 2MB bad cache |
