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CTAOS v4

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This commit is contained in:
Tiberiu Chibici
2021-09-14 18:35:13 +03:00
parent 4e5c38d0ff
commit f052f2294e
32 changed files with 525 additions and 522 deletions
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55
SysCore/shell/apps.h
View File

@@ -8,12 +8,9 @@ const char *apps_lst[] = {
"memory",
"help",
"cpu_info",
"mem_alloc", //0
"mem_free", //1
"mem_stat",
"mem_test", //2
"memstat"
};
int apps_count = 13;
int apps_count = 10;
@@ -139,54 +136,6 @@ void apps_help(const int pn, const char* param[])
extern void detect_cpu();
void apps_memory_manager (const int function, const int pn, const char* param[])
{
switch (function) {
// Alloc
case 0:
{ unsigned int times = 1;
if (pn > 1 && strcmp(param[1], "times") == 0)
times = atoui(param[2]);
uint32_t temp;
for (; times > 0; times--) {
temp = (uint32_t) pmmngr_alloc_block();
if (temp == 0) {
printf ("Out of memory.\n");
break;
}
else printf ("New block allocated at address 0x%x\n", temp);
}
return;
}
// Free
case 1:
{ if (pn <= 1) {
printf ("Parameter missing: [address (hex)]\n");
return;
}
uint32_t temp = atox(param[1]);
pmmngr_free_block ((void*)temp);
printf ("Block containing address 0x%x now free.", temp);
return;
}
// Test
case 2:
{ if (pn <= 1) {
printf ("Parameter missing: [block number]");
return ; }
unsigned int temp = atoui(param[1]);
printf (pmmngr_test_block(temp) ? "Block %u is free.\n" : "Block %u is used.\n", temp);
}
}
}
void apps_memory_status()
{
printf ("Memory available: %u KB \n", pmmngr_get_memory_size ());

6
SysCore/shell/shell.c
View File

@@ -74,11 +74,7 @@ void shell()
case 6: apps_memory(params, (const char**)param); break;
case 7: apps_help(params, (const char**)param); break;
case 8: puts((char*)get_cpu_vender()); break;
case 9: apps_memory_manager (0, params, (const char**)param); break;
case 10: apps_memory_manager (1, params, (const char**)param); break;
case 11: apps_memory_status(); break;
case 12: apps_memory_manager (2, params, (const char**)param); break;
case 9: apps_memory_status(); break;
default: puts("Invalid function: "); puts(param[0]);
putc('\n');
break;