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Diffstat (limited to 'shared-core/mga_state.c')
-rw-r--r--shared-core/mga_state.c109
1 files changed, 73 insertions, 36 deletions
diff --git a/shared-core/mga_state.c b/shared-core/mga_state.c
index 59d87a23..7d1df09a 100644
--- a/shared-core/mga_state.c
+++ b/shared-core/mga_state.c
@@ -61,7 +61,8 @@ static void mga_emit_clip_rect(drm_mga_private_t * dev_priv,
}
DMA_BLOCK(MGA_DMAPAD, 0x00000000,
MGA_CXBNDRY, (box->x2 << 16) | box->x1,
- MGA_YTOP, box->y1 * pitch, MGA_YBOT, box->y2 * pitch);
+ MGA_YTOP, box->y1 * pitch,
+ MGA_YBOT, box->y2 * pitch);
ADVANCE_DMA();
}
@@ -76,15 +77,18 @@ static __inline__ void mga_g200_emit_context(drm_mga_private_t * dev_priv)
DMA_BLOCK(MGA_DSTORG, ctx->dstorg,
MGA_MACCESS, ctx->maccess,
- MGA_PLNWT, ctx->plnwt, MGA_DWGCTL, ctx->dwgctl);
+ MGA_PLNWT, ctx->plnwt,
+ MGA_DWGCTL, ctx->dwgctl);
DMA_BLOCK(MGA_ALPHACTRL, ctx->alphactrl,
MGA_FOGCOL, ctx->fogcolor,
- MGA_WFLAG, ctx->wflag, MGA_ZORG, dev_priv->depth_offset);
+ MGA_WFLAG, ctx->wflag,
+ MGA_ZORG, dev_priv->depth_offset);
DMA_BLOCK(MGA_FCOL, ctx->fcol,
MGA_DMAPAD, 0x00000000,
- MGA_DMAPAD, 0x00000000, MGA_DMAPAD, 0x00000000);
+ MGA_DMAPAD, 0x00000000,
+ MGA_DMAPAD, 0x00000000);
ADVANCE_DMA();
}
@@ -99,19 +103,23 @@ static __inline__ void mga_g400_emit_context(drm_mga_private_t * dev_priv)
DMA_BLOCK(MGA_DSTORG, ctx->dstorg,
MGA_MACCESS, ctx->maccess,
- MGA_PLNWT, ctx->plnwt, MGA_DWGCTL, ctx->dwgctl);
+ MGA_PLNWT, ctx->plnwt,
+ MGA_DWGCTL, ctx->dwgctl);
DMA_BLOCK(MGA_ALPHACTRL, ctx->alphactrl,
MGA_FOGCOL, ctx->fogcolor,
- MGA_WFLAG, ctx->wflag, MGA_ZORG, dev_priv->depth_offset);
+ MGA_WFLAG, ctx->wflag,
+ MGA_ZORG, dev_priv->depth_offset);
DMA_BLOCK(MGA_WFLAG1, ctx->wflag,
MGA_TDUALSTAGE0, ctx->tdualstage0,
- MGA_TDUALSTAGE1, ctx->tdualstage1, MGA_FCOL, ctx->fcol);
+ MGA_TDUALSTAGE1, ctx->tdualstage1,
+ MGA_FCOL, ctx->fcol);
DMA_BLOCK(MGA_STENCIL, ctx->stencil,
MGA_STENCILCTL, ctx->stencilctl,
- MGA_DMAPAD, 0x00000000, MGA_DMAPAD, 0x00000000);
+ MGA_DMAPAD, 0x00000000,
+ MGA_DMAPAD, 0x00000000);
ADVANCE_DMA();
}
@@ -131,15 +139,18 @@ static __inline__ void mga_g200_emit_tex0(drm_mga_private_t * dev_priv)
DMA_BLOCK(MGA_TEXORG, tex->texorg,
MGA_TEXORG1, tex->texorg1,
- MGA_TEXORG2, tex->texorg2, MGA_TEXORG3, tex->texorg3);
+ MGA_TEXORG2, tex->texorg2,
+ MGA_TEXORG3, tex->texorg3);
DMA_BLOCK(MGA_TEXORG4, tex->texorg4,
MGA_TEXWIDTH, tex->texwidth,
- MGA_TEXHEIGHT, tex->texheight, MGA_WR24, tex->texwidth);
+ MGA_TEXHEIGHT, tex->texheight,
+ MGA_WR24, tex->texwidth);
DMA_BLOCK(MGA_WR34, tex->texheight,
MGA_TEXTRANS, 0x0000ffff,
- MGA_TEXTRANSHIGH, 0x0000ffff, MGA_DMAPAD, 0x00000000);
+ MGA_TEXTRANSHIGH, 0x0000ffff,
+ MGA_DMAPAD, 0x00000000);
ADVANCE_DMA();
}
@@ -162,15 +173,18 @@ static __inline__ void mga_g400_emit_tex0(drm_mga_private_t * dev_priv)
DMA_BLOCK(MGA_TEXORG, tex->texorg,
MGA_TEXORG1, tex->texorg1,
- MGA_TEXORG2, tex->texorg2, MGA_TEXORG3, tex->texorg3);
+ MGA_TEXORG2, tex->texorg2,
+ MGA_TEXORG3, tex->texorg3);
DMA_BLOCK(MGA_TEXORG4, tex->texorg4,
MGA_TEXWIDTH, tex->texwidth,
- MGA_TEXHEIGHT, tex->texheight, MGA_WR49, 0x00000000);
+ MGA_TEXHEIGHT, tex->texheight,
+ MGA_WR49, 0x00000000);
DMA_BLOCK(MGA_WR57, 0x00000000,
MGA_WR53, 0x00000000,
- MGA_WR61, 0x00000000, MGA_WR52, MGA_G400_WR_MAGIC);
+ MGA_WR61, 0x00000000,
+ MGA_WR52, MGA_G400_WR_MAGIC);
DMA_BLOCK(MGA_WR60, MGA_G400_WR_MAGIC,
MGA_WR54, tex->texwidth | MGA_G400_WR_MAGIC,
@@ -179,7 +193,8 @@ static __inline__ void mga_g400_emit_tex0(drm_mga_private_t * dev_priv)
DMA_BLOCK(MGA_DMAPAD, 0x00000000,
MGA_DMAPAD, 0x00000000,
- MGA_TEXTRANS, 0x0000ffff, MGA_TEXTRANSHIGH, 0x0000ffff);
+ MGA_TEXTRANS, 0x0000ffff,
+ MGA_TEXTRANSHIGH, 0x0000ffff);
ADVANCE_DMA();
}
@@ -204,11 +219,13 @@ static __inline__ void mga_g400_emit_tex1(drm_mga_private_t * dev_priv)
DMA_BLOCK(MGA_TEXORG, tex->texorg,
MGA_TEXORG1, tex->texorg1,
- MGA_TEXORG2, tex->texorg2, MGA_TEXORG3, tex->texorg3);
+ MGA_TEXORG2, tex->texorg2,
+ MGA_TEXORG3, tex->texorg3);
DMA_BLOCK(MGA_TEXORG4, tex->texorg4,
MGA_TEXWIDTH, tex->texwidth,
- MGA_TEXHEIGHT, tex->texheight, MGA_WR49, 0x00000000);
+ MGA_TEXHEIGHT, tex->texheight,
+ MGA_WR49, 0x00000000);
DMA_BLOCK(MGA_WR57, 0x00000000,
MGA_WR53, 0x00000000,
@@ -233,11 +250,13 @@ static __inline__ void mga_g200_emit_pipe(drm_mga_private_t * dev_priv)
DMA_BLOCK(MGA_WIADDR, MGA_WMODE_SUSPEND,
MGA_WVRTXSZ, 0x00000007,
- MGA_WFLAG, 0x00000000, MGA_WR24, 0x00000000);
+ MGA_WFLAG, 0x00000000,
+ MGA_WR24, 0x00000000);
DMA_BLOCK(MGA_WR25, 0x00000100,
MGA_WR34, 0x00000000,
- MGA_WR42, 0x0000ffff, MGA_WR60, 0x0000ffff);
+ MGA_WR42, 0x0000ffff,
+ MGA_WR60, 0x0000ffff);
/* Padding required to to hardware bug.
*/
@@ -262,12 +281,14 @@ static __inline__ void mga_g400_emit_pipe(drm_mga_private_t * dev_priv)
DMA_BLOCK(MGA_WIADDR2, MGA_WMODE_SUSPEND,
MGA_DMAPAD, 0x00000000,
- MGA_DMAPAD, 0x00000000, MGA_DMAPAD, 0x00000000);
+ MGA_DMAPAD, 0x00000000,
+ MGA_DMAPAD, 0x00000000);
if (pipe & MGA_T2) {
DMA_BLOCK(MGA_WVRTXSZ, 0x00001e09,
MGA_DMAPAD, 0x00000000,
- MGA_DMAPAD, 0x00000000, MGA_DMAPAD, 0x00000000);
+ MGA_DMAPAD, 0x00000000,
+ MGA_DMAPAD, 0x00000000);
DMA_BLOCK(MGA_WACCEPTSEQ, 0x00000000,
MGA_WACCEPTSEQ, 0x00000000,
@@ -295,7 +316,8 @@ static __inline__ void mga_g400_emit_pipe(drm_mga_private_t * dev_priv)
DMA_BLOCK(MGA_WVRTXSZ, 0x00001807,
MGA_DMAPAD, 0x00000000,
- MGA_DMAPAD, 0x00000000, MGA_DMAPAD, 0x00000000);
+ MGA_DMAPAD, 0x00000000,
+ MGA_DMAPAD, 0x00000000);
DMA_BLOCK(MGA_WACCEPTSEQ, 0x00000000,
MGA_WACCEPTSEQ, 0x00000000,
@@ -305,7 +327,8 @@ static __inline__ void mga_g400_emit_pipe(drm_mga_private_t * dev_priv)
DMA_BLOCK(MGA_WFLAG, 0x00000000,
MGA_WFLAG1, 0x00000000,
- MGA_WR56, MGA_G400_WR56_MAGIC, MGA_DMAPAD, 0x00000000);
+ MGA_WR56, MGA_G400_WR56_MAGIC,
+ MGA_DMAPAD, 0x00000000);
DMA_BLOCK(MGA_WR49, 0x00000000, /* tex0 */
MGA_WR57, 0x00000000, /* tex0 */
@@ -495,7 +518,8 @@ static void mga_dma_dispatch_clear(drm_device_t * dev, drm_mga_clear_t * clear)
DMA_BLOCK(MGA_DMAPAD, 0x00000000,
MGA_DMAPAD, 0x00000000,
- MGA_DWGSYNC, 0x00007100, MGA_DWGSYNC, 0x00007000);
+ MGA_DWGSYNC, 0x00007100,
+ MGA_DWGSYNC, 0x00007000);
ADVANCE_DMA();
@@ -561,7 +585,8 @@ static void mga_dma_dispatch_clear(drm_device_t * dev, drm_mga_clear_t * clear)
/* Force reset of DWGCTL */
DMA_BLOCK(MGA_DMAPAD, 0x00000000,
MGA_DMAPAD, 0x00000000,
- MGA_PLNWT, ctx->plnwt, MGA_DWGCTL, ctx->dwgctl);
+ MGA_PLNWT, ctx->plnwt,
+ MGA_DWGCTL, ctx->dwgctl);
ADVANCE_DMA();
@@ -586,7 +611,8 @@ static void mga_dma_dispatch_swap(drm_device_t * dev)
DMA_BLOCK(MGA_DMAPAD, 0x00000000,
MGA_DMAPAD, 0x00000000,
- MGA_DWGSYNC, 0x00007100, MGA_DWGSYNC, 0x00007000);
+ MGA_DWGSYNC, 0x00007100,
+ MGA_DWGSYNC, 0x00007000);
DMA_BLOCK(MGA_DSTORG, dev_priv->front_offset,
MGA_MACCESS, dev_priv->maccess,
@@ -595,7 +621,8 @@ static void mga_dma_dispatch_swap(drm_device_t * dev)
DMA_BLOCK(MGA_DMAPAD, 0x00000000,
MGA_DMAPAD, 0x00000000,
- MGA_PLNWT, 0xffffffff, MGA_DWGCTL, MGA_DWGCTL_COPY);
+ MGA_PLNWT, 0xffffffff,
+ MGA_DWGCTL, MGA_DWGCTL_COPY);
for (i = 0; i < nbox; i++) {
drm_clip_rect_t *box = &pbox[i];
@@ -613,7 +640,8 @@ static void mga_dma_dispatch_swap(drm_device_t * dev)
DMA_BLOCK(MGA_DMAPAD, 0x00000000,
MGA_PLNWT, ctx->plnwt,
- MGA_SRCORG, dev_priv->front_offset, MGA_DWGCTL, ctx->dwgctl);
+ MGA_SRCORG, dev_priv->front_offset,
+ MGA_DWGCTL, ctx->dwgctl);
ADVANCE_DMA();
@@ -735,22 +763,28 @@ static void mga_dma_dispatch_iload(drm_device_t * dev, drm_buf_t * buf,
DMA_BLOCK(MGA_DMAPAD, 0x00000000,
MGA_DMAPAD, 0x00000000,
- MGA_DWGSYNC, 0x00007100, MGA_DWGSYNC, 0x00007000);
+ MGA_DWGSYNC, 0x00007100,
+ MGA_DWGSYNC, 0x00007000);
DMA_BLOCK(MGA_DSTORG, dstorg,
- MGA_MACCESS, 0x00000000, MGA_SRCORG, srcorg, MGA_AR5, 64);
+ MGA_MACCESS, 0x00000000,
+ MGA_SRCORG, srcorg,
+ MGA_AR5, 64);
DMA_BLOCK(MGA_PITCH, 64,
MGA_PLNWT, 0xffffffff,
- MGA_DMAPAD, 0x00000000, MGA_DWGCTL, MGA_DWGCTL_COPY);
+ MGA_DMAPAD, 0x00000000,
+ MGA_DWGCTL, MGA_DWGCTL_COPY);
DMA_BLOCK(MGA_AR0, 63,
MGA_AR3, 0,
- MGA_FXBNDRY, (63 << 16) | 0, MGA_YDSTLEN + MGA_EXEC, y2);
+ MGA_FXBNDRY, (63 << 16) | 0,
+ MGA_YDSTLEN + MGA_EXEC, y2);
DMA_BLOCK(MGA_PLNWT, ctx->plnwt,
MGA_SRCORG, dev_priv->front_offset,
- MGA_PITCH, dev_priv->front_pitch, MGA_DWGSYNC, 0x00007000);
+ MGA_PITCH, dev_priv->front_pitch,
+ MGA_DWGSYNC, 0x00007000);
ADVANCE_DMA();
@@ -780,11 +814,13 @@ static void mga_dma_dispatch_blit(drm_device_t * dev, drm_mga_blit_t * blit)
DMA_BLOCK(MGA_DMAPAD, 0x00000000,
MGA_DMAPAD, 0x00000000,
- MGA_DWGSYNC, 0x00007100, MGA_DWGSYNC, 0x00007000);
+ MGA_DWGSYNC, 0x00007100,
+ MGA_DWGSYNC, 0x00007000);
DMA_BLOCK(MGA_DWGCTL, MGA_DWGCTL_COPY,
MGA_PLNWT, blit->planemask,
- MGA_SRCORG, blit->srcorg, MGA_DSTORG, blit->dstorg);
+ MGA_SRCORG, blit->srcorg,
+ MGA_DSTORG, blit->dstorg);
DMA_BLOCK(MGA_SGN, scandir,
MGA_MACCESS, dev_priv->maccess,
@@ -818,7 +854,8 @@ static void mga_dma_dispatch_blit(drm_device_t * dev, drm_mga_blit_t * blit)
/* Force reset of DWGCTL */
DMA_BLOCK(MGA_DMAPAD, 0x00000000,
MGA_PLNWT, ctx->plnwt,
- MGA_PITCH, dev_priv->front_pitch, MGA_DWGCTL, ctx->dwgctl);
+ MGA_PITCH, dev_priv->front_pitch,
+ MGA_DWGCTL, ctx->dwgctl);
ADVANCE_DMA();
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-01 11:42:11 +0000