X-Git-Url: http://wien.tomnetworks.com/gitweb/?a=blobdiff_plain;f=tools%2Fcheckrom.py;h=69d65e8d935fd5a734c72704544a7ada79516a61;hb=refs%2Fheads%2Fcoreboot;hp=039010d21a3264967cf1f087922d66863b0a79f9;hpb=9ba1deacebc6144e81e01e0e03c619582f951b3e;p=seabios.git diff --git a/tools/checkrom.py b/tools/checkrom.py index 039010d..69d65e8 100755 --- a/tools/checkrom.py +++ b/tools/checkrom.py @@ -14,10 +14,7 @@ def main(): # Read in symbols objinfofile = open(objinfo, 'rb') - symbols = layoutrom.parseObjDump(objinfofile)[1] - syms = {} - for name, (addr, section) in symbols.items(): - syms[name] = addr + symbols = layoutrom.parseObjDump(objinfofile, 'in')[1] # Read in raw file f = open(rawfile, 'rb') @@ -27,10 +24,12 @@ def main(): finalsize = 64*1024 if datasize > 64*1024: finalsize = 128*1024 + if datasize > 128*1024: + finalsize = 256*1024 # Sanity checks - start = syms['code32flat_start'] - end = syms['code32flat_end'] + start = symbols['code32flat_start'].offset + end = symbols['code32flat_end'].offset expend = layoutrom.BUILD_BIOS_ADDR + layoutrom.BUILD_BIOS_SIZE if end != expend: print "Error! Code does not end at 0x%x (got 0x%x)" % ( @@ -47,8 +46,11 @@ def main(): sys.exit(1) # Print statistics - print "Total size: %d Free space: %d Percent used: %.1f%% (%dKiB rom)" % ( - datasize, finalsize - datasize + runtimesize = datasize + if '_reloc_abs_start' in symbols: + runtimesize = end - symbols['code32init_end'].offset + print "Total size: %d Fixed: %d Free: %d (used %.1f%% of %dKiB rom)" % ( + datasize, runtimesize, finalsize - datasize , (datasize / float(finalsize)) * 100.0 , finalsize / 1024)