diff options
Diffstat (limited to 'drivers/bios_emulator/biosemui.h')
| -rw-r--r-- | drivers/bios_emulator/biosemui.h | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/drivers/bios_emulator/biosemui.h b/drivers/bios_emulator/biosemui.h index 954cd883158..739a17cae5f 100644 --- a/drivers/bios_emulator/biosemui.h +++ b/drivers/bios_emulator/biosemui.h @@ -128,6 +128,7 @@ typedef struct { u32 finalVal; } BE_portInfo; +#if defined(X86EMU_RAW_IO) #define PM_inpb(port) inb(port) #define PM_inpw(port) inw(port) #define PM_inpd(port) inl(port) @@ -135,6 +136,46 @@ typedef struct { #define PM_outpw(port, val) outw(val, port) #define PM_outpd(port, val) outl(val, port) +#else + +/* + * Until the emulator code is fixed, at least print warnings. + */ + +static inline u8 PM_inpb(u16 port) +{ + printf("x86 port 0x%x read attempt, returning 0\n", port); + return 0; +} + +static inline u16 PM_inpw(u16 port) +{ + printf("x86 port 0x%x read attempt, returning 0\n", port); + return 0; +} + +static inline u32 PM_inpd(u16 port) +{ + printf("x86 port 0x%x read attempt, returning 0\n", port); + return 0; +} + +static inline void PM_outpb(u16 port, u8 val) +{ + printf("x86 port 0x%x write attempt, ignoring\n", port); +} + +static inline void PM_outpw(u16 port, u16 val) +{ + printf("x86 port 0x%x write attempt, ignoring\n", port); +} + +static inline void PM_outpd(u16 port, u32 val) +{ + printf("x86 port 0x%x write attempt, ignoring\n", port); +} +#endif + #define LOG_inpb(port) PM_inpb(port) #define LOG_inpw(port) PM_inpw(port) #define LOG_inpd(port) PM_inpd(port) |