if this works imma jump
This commit is contained in:
parent
48f81212b3
commit
331cfdee21
@ -36,20 +36,28 @@
|
|||||||
kprint("Stopping the CPU. Bye!\n");
|
kprint("Stopping the CPU. Bye!\n");
|
||||||
asm volatile("hlt");
|
asm volatile("hlt");
|
||||||
} else if (strncmp(input, "ADD", 3) == 0) {
|
} else if (strncmp(input, "ADD", 3) == 0) {
|
||||||
|
u32 base = 0x10000;
|
||||||
|
u32 limit = 0x100;
|
||||||
|
bool valid = true;
|
||||||
if (sstrlen(input, 15) > 4) {
|
if (sstrlen(input, 15) > 4) {
|
||||||
char *number = input + 4;
|
char *args1 = input + 4;
|
||||||
u32 result = digit_conver(number);
|
base = digit_conver(args1);
|
||||||
int nDigits = digit_len(result);
|
int nDigits = digit_len(base);
|
||||||
if (sstrlen(number, 15) > nDigits + 4) {
|
if (sstrlen(args1, 15) > nDigits + 1) {
|
||||||
kprint("There is a limit");
|
char *args2 = args1 + nDigits;
|
||||||
|
limit = digit_conver(args2);
|
||||||
|
if (limit < 100) {
|
||||||
|
kprint("That memory address is to below the min of 0x100.");
|
||||||
|
valid = false;
|
||||||
|
}
|
||||||
}
|
}
|
||||||
if (result < 10000) {
|
if (base < 10000) {
|
||||||
kprint("That memory address is reserved by the Kernel, addresses must be 10000+");
|
kprint("That memory address is reserved by the Kernel, addresses must be 10000+");
|
||||||
} else {
|
valid = false;
|
||||||
umem_head = add_node( umem_head, result, 0x100, true, global_id++);
|
|
||||||
}
|
}
|
||||||
} else {
|
}
|
||||||
umem_head = add_node( umem_head, 0x10000, 0x100, true, global_id++);
|
if (valid) {
|
||||||
|
umem_head = add_node( umem_head, base, limit, true, global_id++);
|
||||||
}
|
}
|
||||||
} else if (strcmp(input, "LIST") == 0) {
|
} else if (strcmp(input, "LIST") == 0) {
|
||||||
kprint("***** FORWARD ****\n");
|
kprint("***** FORWARD ****\n");
|
||||||
|
Reference in New Issue
Block a user