Espresso 0.0.0e

2025-06-13 18:03:39 -05:00
parent 6d366537dd
commit 1e5b4a765b
40 changed files with 742 additions and 718 deletions
--- a/drivers/timer.c
+++ b/drivers/timer.c
@ -0,0 +1,21 @@
+/*#include <drivers/isr.h>
+#include <drivers/irq.h>
+
+#include <drivers/timer.h>
+
+volatile uint32_t tick_count = 0;
+
+void irq0_handler(regs_t* regs)
+{
+  tick_count++;
+}
+
+void timer_sleep(uint32_t ms)
+{
+  uint32_t target = tick_count + ms;
+  while (tick_count < target)
+  {
+    asm volatile("hlt");
+  }
+}
+*/