diff options
| author | Simon Glass <sjg@chromium.org> | 2023-07-15 21:38:39 -0600 |
|---|---|---|
| committer | Bin Meng <bmeng@tinylab.org> | 2023-07-17 17:08:44 +0800 |
| commit | 70f2030f02696ee1820d8df690e878de078b01b3 (patch) | |
| tree | 280244d0c76bc3b2d5326e978a73bbceb94c56ec /drivers/bios_emulator | |
| parent | 603363927a0da1be12ff7e7b073202861c979693 (diff) | |
bios_emulator: Drop VIDEO_IO_OFFSET
This is always zero in the source tree, so drop it.
While we are here, add a comment to _X86EMU_env since the symbol is
actually defined twice, which can cause confusion when building.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Diffstat (limited to 'drivers/bios_emulator')
| -rw-r--r-- | drivers/bios_emulator/biosemui.h | 18 | ||||
| -rw-r--r-- | drivers/bios_emulator/x86emu/sys.c | 1 |
2 files changed, 10 insertions, 9 deletions
diff --git a/drivers/bios_emulator/biosemui.h b/drivers/bios_emulator/biosemui.h index 7853015c1e..954cd88315 100644 --- a/drivers/bios_emulator/biosemui.h +++ b/drivers/bios_emulator/biosemui.h @@ -128,19 +128,19 @@ typedef struct { u32 finalVal; } BE_portInfo; -#define PM_inpb(port) inb(port+VIDEO_IO_OFFSET) -#define PM_inpw(port) inw(port+VIDEO_IO_OFFSET) -#define PM_inpd(port) inl(port+VIDEO_IO_OFFSET) -#define PM_outpb(port,val) outb(val,port+VIDEO_IO_OFFSET) -#define PM_outpw(port,val) outw(val,port+VIDEO_IO_OFFSET) -#define PM_outpd(port,val) outl(val,port+VIDEO_IO_OFFSET) +#define PM_inpb(port) inb(port) +#define PM_inpw(port) inw(port) +#define PM_inpd(port) inl(port) +#define PM_outpb(port, val) outb(val, port) +#define PM_outpw(port, val) outw(val, port) +#define PM_outpd(port, val) outl(val, port) #define LOG_inpb(port) PM_inpb(port) #define LOG_inpw(port) PM_inpw(port) #define LOG_inpd(port) PM_inpd(port) -#define LOG_outpb(port,val) PM_outpb(port,val) -#define LOG_outpw(port,val) PM_outpw(port,val) -#define LOG_outpd(port,val) PM_outpd(port,val) +#define LOG_outpb(port, val) PM_outpb(port, val) +#define LOG_outpw(port, val) PM_outpw(port, val) +#define LOG_outpd(port, val) PM_outpd(port, val) /*-------------------------- Function Prototypes --------------------------*/ diff --git a/drivers/bios_emulator/x86emu/sys.c b/drivers/bios_emulator/x86emu/sys.c index c2db1213fe..882a8a34cc 100644 --- a/drivers/bios_emulator/x86emu/sys.c +++ b/drivers/bios_emulator/x86emu/sys.c @@ -44,6 +44,7 @@ /*------------------------- Global Variables ------------------------------*/ +/* Note: bios.c defines this if the emulator is not enabled */ X86EMU_sysEnv _X86EMU_env; /* Global emulator machine state */ X86EMU_intrFuncs _X86EMU_intrTab[256]; |