diff options
| -rw-r--r-- | linux-core/xgi_drv.h | 4 | ||||
| -rw-r--r-- | linux-core/xgi_misc.c | 38 | ||||
| -rw-r--r-- | linux-core/xgi_types.h | 2 |
3 files changed, 21 insertions, 23 deletions
diff --git a/linux-core/xgi_drv.h b/linux-core/xgi_drv.h index 32ee5e81..8431eb16 100644 --- a/linux-core/xgi_drv.h +++ b/linux-core/xgi_drv.h @@ -96,7 +96,7 @@ struct xgi_aperture { U32 base; // pcie base is different from fb base U32 size; - U8 *vbase; + u8 *vbase; }; struct xgi_screen_info { @@ -120,7 +120,7 @@ struct xgi_info { int slot; int vendor_id; U32 device_id; - U8 revision_id; + u8 revision_id; /* physical characteristics */ struct xgi_aperture mmio; diff --git a/linux-core/xgi_misc.c b/linux-core/xgi_misc.c index 280e69f1..96ad12ee 100644 --- a/linux-core/xgi_misc.c +++ b/linux-core/xgi_misc.c @@ -113,7 +113,7 @@ static U32 s_invalid_begin = 0; bool xgi_ge_irq_handler(struct xgi_info * info) { - volatile U8 *mmio_vbase = info->mmio.vbase; + volatile u8 *mmio_vbase = info->mmio.vbase; volatile U32 *ge_3d_status = (volatile U32 *)(mmio_vbase + 0x2800); U32 int_status = ge_3d_status[4]; // interrupt status U32 auto_reset_count = 0; @@ -135,11 +135,11 @@ bool xgi_ge_irq_handler(struct xgi_info * info) static U32 continoue_int_count = 0; // OE II is busy. while (old_ge_status & 0x001c0000) { - U16 check; + u16 check; // Check Read back status *(mmio_vbase + 0x235c) = 0x80; check = - *((volatile U16 *)(mmio_vbase + + *((volatile u16 *)(mmio_vbase + 0x2360)); if ((check & 0x3f) != ((check & 0x3f00) >> 8)) { @@ -149,7 +149,7 @@ bool xgi_ge_irq_handler(struct xgi_info * info) // Check RO channel *(mmio_vbase + 0x235c) = 0x83; check = - *((volatile U16 *)(mmio_vbase + + *((volatile u16 *)(mmio_vbase + 0x2360)); if ((check & 0x0f) != ((check & 0xf0) >> 4)) { @@ -159,7 +159,7 @@ bool xgi_ge_irq_handler(struct xgi_info * info) // Check RW channel *(mmio_vbase + 0x235c) = 0x88; check = - *((volatile U16 *)(mmio_vbase + + *((volatile u16 *)(mmio_vbase + 0x2360)); if ((check & 0x0f) != ((check & 0xf0) >> 4)) { @@ -169,7 +169,7 @@ bool xgi_ge_irq_handler(struct xgi_info * info) // Check RO channel outstanding *(mmio_vbase + 0x235c) = 0x8f; check = - *((volatile U16 *)(mmio_vbase + + *((volatile u16 *)(mmio_vbase + 0x2360)); if (0 != (check & 0x3ff)) { is_wrong_signal = TRUE; @@ -178,7 +178,7 @@ bool xgi_ge_irq_handler(struct xgi_info * info) // Check RW channel outstanding *(mmio_vbase + 0x235c) = 0x90; check = - *((volatile U16 *)(mmio_vbase + + *((volatile u16 *)(mmio_vbase + 0x2360)); if (0 != (check & 0x3ff)) { is_wrong_signal = TRUE; @@ -216,10 +216,10 @@ bool xgi_ge_irq_handler(struct xgi_info * info) ((--time_out) & 0xfff)) ; if (0 == time_out) { - U8 old_3ce; - U8 old_3cf; - U8 old_index; - U8 old_36; + u8 old_3ce; + u8 old_3cf; + u8 old_index; + u8 old_36; XGI_INFO ("Can not reset back 0x%lx!\n", @@ -290,12 +290,12 @@ bool xgi_ge_irq_handler(struct xgi_info * info) bool xgi_crt_irq_handler(struct xgi_info * info) { bool ret = FALSE; - U8 save_3ce = bReadReg(0x3ce); + u8 save_3ce = bReadReg(0x3ce); if (bIn3cf(0x37) & 0x01) // CRT1 interrupt just happened { - U8 op3cf_3d; - U8 op3cf_37; + u8 op3cf_3d; + u8 op3cf_37; // What happened? op3cf_37 = bIn3cf(0x37); @@ -314,14 +314,14 @@ bool xgi_crt_irq_handler(struct xgi_info * info) bool xgi_dvi_irq_handler(struct xgi_info * info) { bool ret = FALSE; - U8 save_3ce = bReadReg(0x3ce); + u8 save_3ce = bReadReg(0x3ce); if (bIn3cf(0x38) & 0x20) // DVI interrupt just happened { - U8 op3cf_39; - U8 op3cf_37; - U8 op3x5_5a; - U8 save_3x4 = bReadReg(0x3d4);; + u8 op3cf_39; + u8 op3cf_37; + u8 op3x5_5a; + u8 save_3x4 = bReadReg(0x3d4);; // What happened? op3cf_37 = bIn3cf(0x37); diff --git a/linux-core/xgi_types.h b/linux-core/xgi_types.h index 724f5f86..f9a3360c 100644 --- a/linux-core/xgi_types.h +++ b/linux-core/xgi_types.h @@ -33,8 +33,6 @@ * Typedefs * ***************************************************************************/ -typedef unsigned char U8; /* 0 to 255 */ -typedef unsigned short U16; /* 0 to 65535 */ /* * mainly for 64-bit linux, where long is 64 bits * and win9x, where int is 16 bit. |