updated parsemap to also process RAM

doublebuf
Ondřej Hruška 7 years ago
parent d8a40e62c7
commit 5b5d13b1d0
  1. 4
      Makefile
  2. 2
      STM32F072RBTx_FLASH.ld
  3. 2
      User
  4. 51
      parsemap.php

@ -10,6 +10,10 @@
# 2015-07-22 - first version
# ------------------------------------------------
DISABLE_DEBUG := 0
DISABLE_MSC := 0
DISABLE_TEST_UNIT := 0
include User/gex.mk
GEX_PLAT=F072_DISCOVERY

@ -36,7 +36,7 @@ ENTRY(Reset_Handler)
_estack = 0x20004000; /* end of RAM */
/* Generate a link error if heap and stack don't fit into RAM */
_Min_Heap_Size = 0x200; /* required amount of heap */
_Min_Stack_Size = 0x400; /* required amount of stack */
_Min_Stack_Size = 0x200; /* required amount of stack */
/* Specify the memory areas */
MEMORY

@ -1 +1 @@
Subproject commit 45910e7f04003016f34fa93af10510f7f98594a6
Subproject commit cffedd7a9a21a22076f9e134bf739c05defc064b

@ -17,7 +17,6 @@ file_put_contents("main.flash.map", $flash);
file_put_contents("main.ram.map", $ram);
$flash = preg_replace('/(\.(text|rodata)\.[^ ]*?)\n/', '$1', $flash);
$lines = explode("\n", $flash);
$sections = [];
@ -49,7 +48,55 @@ usort($sections, function($a,$b) {
return -($a->size - $b->size);
});
$limit = 60;
echo "--- FLASH ---\n";
$limit = 40;
foreach($sections as $s) {
if ($s->type=='DATA')echo "\033[33m";else echo "\033[32m";
echo "{$s->type}\033[0m {$s->addr} \033[96m{$s->size}\033[0m\t".
"\033[36m{$s->name}\033[0m";
for($i=0;$i<36-strlen($s->name);$i++) echo " ";
echo "{$s->file}\n";
if($limit--==0) break;
}
$ram = preg_replace('/(\.(bss|data)\.[^ ]*?)\n/', '$1', $ram);
$lines = explode("\n", $ram);
$sections = [];
foreach($lines as $l) {
if ((false !== strpos($l, '0x0000000020')) && (false !== strpos($l, '.bss.') || false !== strpos($l, '.data.'))) {
//echo "$l\n";
preg_match('/\s*.(bss|data).([^ ]+)\s+0x00000000(20[\da-f]+)\s+0x([\da-f]+)\s+(.*)/', $l, $m);
//print_r($m);
$sec = new stdClass;
$sec->type = $m[1]=='bss'?'BSS ':'DATA';
$sec->name = $m[2];
$sec->addr = "0x".$m[3];
$sec->size = hexdec($m[4]);
$sec->file = $m[5];
if (($p=strrpos($sec->file, 'arm-none-eabi/')) !== false) {
$sec->file = "\033[90m".substr($sec->file, $p)."\033[0m";
} else {
$sec->file = "\033[35m".str_replace("build/","",$sec->file)."\033[0m";
}
//print_r($sec);
$sections[] = $sec;
}
}
usort($sections, function($a,$b) {
return -($a->size - $b->size);
});
echo "\n--- RAM ---\n";
$limit = 20;
foreach($sections as $s) {
if ($s->type=='DATA')echo "\033[33m";else echo "\033[32m";
echo "{$s->type}\033[0m {$s->addr} \033[96m{$s->size}\033[0m\t".

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