Use defines for limits

2022-08-02 20:03:14 -04:00
parent ef4cb33259
commit fff8800a20
3 changed files with 24 additions and 21 deletions
--- a/src/include/86box/hdc_ide.h
+++ b/src/include/86box/hdc_ide.h
@@ -19,6 +19,9 @@
 #ifndef EMU_IDE_H
 # define EMU_IDE_H

+#define IDE_BUS_MAX 4
+#define IDE_CHAN_MAX 2
+
 #define HDC_PRIMARY_BASE    0x01F0
 #define HDC_PRIMARY_SIDE    0x03F6
 #define HDC_PRIMARY_IRQ	    14
--- a/src/include/86box/scsi.h
+++ b/src/include/86box/scsi.h
@@ -21,7 +21,7 @@
 #ifndef EMU_SCSI_H
 # define EMU_SCSI_H

-extern int	scsi_card_current[4];
+extern int	scsi_card_current[SCSI_BUS_MAX];

 extern int	scsi_card_available(int card);
 #ifdef EMU_DEVICE_H