Support up to 4 ATA drives (primary and secondary bus)

2025-10-19 15:46:56 +02:00
parent 4452f1b196
commit c3621a33dc
4 changed files with 155 additions and 66 deletions
--- a/kernel/storedev/atasd.h
+++ b/kernel/storedev/atasd.h
@ -12,11 +12,15 @@ struct StoreDev;
 typedef struct {
  int devno;
  size_t capacity;
+  uint16_t iobase;
+  uint16_t ctrlbase;
 } AtaSdInitExtra;

 typedef struct {
  int devno;
  size_t capacity;
+  uint16_t iobase;
+  uint16_t ctrlbase;
 } AtaSd;

 int32_t atasd_init(struct StoreDev *sd, void *extra);