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Add hex routine to print an address

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This commit is contained in:
Scott Lahteine
2017-04-12 19:39:26 -05:00
committed by Scott Lahteine
parent 4542282f5e
commit e05d050a1e
5 changed files with 38 additions and 33 deletions
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26
Marlin/M100_Free_Mem_Chk.cpp
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@@ -86,7 +86,6 @@ int16_t count_test_bytes(const uint8_t * const ptr) {
return -1;
}
//
// M100 sub-commands
//
@@ -172,7 +171,7 @@ void free_memory_pool_report(const char * const ptr, const uint16_t size) {
const uint16_t j = count_test_bytes(addr);
if (j > 8) {
SERIAL_ECHOPAIR("Found ", j);
SERIAL_ECHOLNPAIR(" bytes free at 0x", hex_word((uint16_t)addr));
SERIAL_ECHOLNPAIR(" bytes free at ", hex_address(addr));
if (j > max_cnt) {
max_cnt = j;
max_addr = addr;
@@ -185,7 +184,7 @@ void free_memory_pool_report(const char * const ptr, const uint16_t size) {
if (block_cnt > 1) {
SERIAL_ECHOLNPGM("\nMemory Corruption detected in free memory area.");
SERIAL_ECHOPAIR("\nLargest free block is ", max_cnt);
SERIAL_ECHOLNPAIR(" bytes at 0x", hex_word((uint16_t)max_addr));
SERIAL_ECHOLNPAIR(" bytes at ", hex_address(max_addr));
}
SERIAL_ECHOLNPAIR("check_for_free_memory_corruption() = ", check_for_free_memory_corruption("M100 F "));
}
@@ -206,7 +205,7 @@ void free_memory_pool_report(const char * const ptr, const uint16_t size) {
for (uint16_t i = 1; i <= size; i++) {
char * const addr = ptr + i * j;
*addr = i;
SERIAL_ECHOPAIR("\nCorrupting address: 0x", hex_word((uint16_t)addr));
SERIAL_ECHOPAIR("\nCorrupting address: ", hex_address(addr));
}
SERIAL_EOL;
}
@@ -235,8 +234,9 @@ void init_free_memory(uint8_t *ptr, int16_t size) {
for (uint16_t i = 0; i < size; i++) {
if (((char) ptr[i]) != TEST_BYTE) {
SERIAL_ECHOPAIR("? address : 0x", hex_word((uint16_t)ptr + i));
SERIAL_ECHOLNPAIR("=", hex_byte(ptr[i]));
SERIAL_ECHOPAIR("? address : ", hex_address(ptr + i));
SERIAL_ECHOPAIR("=", hex_byte(ptr[i]));
SERIAL_EOL; SERIAL_EOL;
}
}
}
@@ -245,13 +245,13 @@ void init_free_memory(uint8_t *ptr, int16_t size) {
* M100: Free Memory Check
*/
void gcode_M100() {
SERIAL_ECHOPAIR("\n__brkval : 0x", hex_word((uint16_t)__brkval));
SERIAL_ECHOPAIR("\n__bss_end: 0x", hex_word((uint16_t)&__bss_end));
SERIAL_ECHOPAIR("\n__brkval : ", hex_address(__brkval));
SERIAL_ECHOPAIR("\n__bss_end : ", hex_address(&__bss_end));
uint8_t *ptr = END_OF_HEAP(), *sp = top_of_stack();
SERIAL_ECHOPAIR("\nstart of free space : 0x", hex_word((uint16_t)ptr));
SERIAL_ECHOLNPAIR("\nStack Pointer : 0x", hex_word((uint16_t)sp));
SERIAL_ECHOPAIR("\nstart of free space : ", hex_address(ptr));
SERIAL_ECHOLNPAIR("\nStack Pointer : ", hex_address(sp));
// Always init on the first invocation of M100
static bool m100_not_initialized = true;
@@ -287,9 +287,9 @@ int check_for_free_memory_corruption(char *title) {
n = sp - ptr;
SERIAL_ECHOPAIR("\nfmc() n=", n);
SERIAL_ECHOPAIR("\n&__brkval: 0x", hex_word((uint16_t)&__brkval));
SERIAL_ECHOPAIR("=0x", hex_word((uint16_t)__brkval));
SERIAL_ECHOPAIR("\n__bss_end: 0x", hex_word((uint16_t)&__bss_end));
SERIAL_ECHOPAIR("\n&__brkval: ", hex_address(&__brkval));
SERIAL_ECHOPAIR("=", hex_address(__brkval));
SERIAL_ECHOPAIR("\n__bss_end: ", hex_address(&__bss_end));
SERIAL_ECHOPAIR(" sp=", hex_word(sp));
if (sp < ptr) {