X-Git-Url: https://git.proxmox.com/?a=blobdiff_plain;f=ioport.h;h=82ffd9d81a96831544aa742e67f9266af64d7415;hb=aad04cd024f0c59f0b96f032cde2e24eb3abba6d;hp=a7a61f75239bf8b55b226bf4c8ce07afd267f9eb;hpb=99a0949b720a0936da2052cb9a46db04ffc6db29;p=qemu.git

diff --git a/ioport.h b/ioport.h
index a7a61f752..82ffd9d81 100644
--- a/ioport.h
+++ b/ioport.h
@@ -25,8 +25,9 @@
 #define IOPORT_H
 
 #include "qemu-common.h"
+#include "iorange.h"
 
-typedef uint32_t a_pio_addr;
+typedef uint32_t pio_addr_t;
 #define FMT_pioaddr     PRIx32
 
 #define MAX_IOPORTS     (64 * 1024)
@@ -36,18 +37,19 @@ typedef uint32_t a_pio_addr;
 typedef void (IOPortWriteFunc)(void *opaque, uint32_t address, uint32_t data);
 typedef uint32_t (IOPortReadFunc)(void *opaque, uint32_t address);
 
-int register_ioport_read(a_pio_addr start, int length, int size,
+void ioport_register(IORange *iorange);
+int register_ioport_read(pio_addr_t start, int length, int size,
                          IOPortReadFunc *func, void *opaque);
-int register_ioport_write(a_pio_addr start, int length, int size,
+int register_ioport_write(pio_addr_t start, int length, int size,
                           IOPortWriteFunc *func, void *opaque);
-void isa_unassign_ioport(a_pio_addr start, int length);
-
-
-void cpu_outb(a_pio_addr addr, uint8_t val);
-void cpu_outw(a_pio_addr addr, uint16_t val);
-void cpu_outl(a_pio_addr addr, uint32_t val);
-uint8_t cpu_inb(a_pio_addr addr);
-uint16_t cpu_inw(a_pio_addr addr);
-uint32_t cpu_inl(a_pio_addr addr);
+void isa_unassign_ioport(pio_addr_t start, int length);
+bool isa_is_ioport_assigned(pio_addr_t start);
+
+void cpu_outb(pio_addr_t addr, uint8_t val);
+void cpu_outw(pio_addr_t addr, uint16_t val);
+void cpu_outl(pio_addr_t addr, uint32_t val);
+uint8_t cpu_inb(pio_addr_t addr);
+uint16_t cpu_inw(pio_addr_t addr);
+uint32_t cpu_inl(pio_addr_t addr);
 
 #endif /* IOPORT_H */