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kernel: add a test function for smp thread

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This commit is contained in:
Edgaru089 2021-11-08 01:33:50 +08:00
parent 9f86e52164
commit 17ae4cf630
1 changed files with 14 additions and 1 deletions
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15
kernel/kmain.c
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@ -35,6 +35,14 @@ static inline int minmax(int val, int min, int max) {
return val; return val;
} }
static SYSV_ABI void kThreader(int a, int b, int c, int d, int e, int f) {
io_Printf("kThreader: args[%d,%d,%d,%d,%d,%d]\n", a, b, c, d, e, f);
for (;;) {
smp_thread_Sleep(768);
io_Printf("kThreader: Not sleeping!\n");
}
}
SYSV_ABI void kMain() { SYSV_ABI void kMain() {
io_WriteConsoleASCII("Yes! kMain survived!\n"); io_WriteConsoleASCII("Yes! kMain survived!\n");
@ -73,7 +81,12 @@ SYSV_ABI void kMain() {
io_WriteConsoleASCII("kMain: Initializing threading\n"); io_WriteConsoleASCII("kMain: Initializing threading\n");
smp_thread_ID tid = smp_thread_Init(); smp_thread_ID tid = smp_thread_Init();
io_WriteConsoleASCII("kMain: Threading OK\n"); io_Printf("kMain: Threading OK, id=%d\n", tid);
smp_thread_Arguments args = {1, 2, 3, 4, 5, 6};
tid = smp_thread_Start(kThreader, &args, SMP_NICENESS_DEFAULT);
io_Printf("New thread, id=%d\n", tid);
for (;;) { for (;;) {
//asm volatile("hlt"); //asm volatile("hlt");