[DTB] using the USE_DTB value when calculating ram

Diego Ferrari · Diego Ferrari · commit 912b03f94139 · 2025-12-06T00:00:00.000Z
diff --git a/kernel/memory/talloc.c b/kernel/memory/talloc.c
@@ -145,7 +145,7 @@ int get_memory_region(uint64_t *out_base, uint64_t *out_size) {
 }
 
 void calc_ram(){
-    if (get_memory_region(&total_ram_start, &total_ram_size)) {
+    if (USE_DTB && get_memory_region(&total_ram_start, &total_ram_size)) {
             calculated_ram_end = total_ram_start + total_ram_size;
             calculated_ram_start = ((uint64_t)&kcode_end) + 0x1;
             calculated_ram_start = ((calculated_ram_start) & ~((1ULL << 21) - 1));

Original file line number	Diff line number	Diff line change
`@@ -145,7 +145,7 @@ int get_memory_region(uint64_t out_base, uint64_t out_size) {`
`145`	`145`	`}`
`146`	`146`
`147`	`147`	`void calc_ram(){`
`148`		`- if (get_memory_region(&total_ram_start, &total_ram_size)) {`
	`148`	`+ if (USE_DTB && get_memory_region(&total_ram_start, &total_ram_size)) {`
`149`	`149`	`calculated_ram_end = total_ram_start + total_ram_size;`
`150`	`150`	`calculated_ram_start = ((uint64_t)&kcode_end) + 0x1;`
`151`	`151`	`calculated_ram_start = ((calculated_ram_start) & ~((1ULL << 21) - 1));`