arch/arm/src/stm32/stm32_ltdc.c: Appease nxstyle
The following nxstyle errors are intentionally left. They are "Lx" constants shared among multiple files. arch/arm/src/stm32/stm32_ltdc.c:1774:10: error: Mixed case identifier found arch/arm/src/stm32/stm32_ltdc.c:1775:10: error: Mixed case identifier found arch/arm/src/stm32/stm32_ltdc.c:1779:11: error: Mixed case identifier found arch/arm/src/stm32/stm32_ltdc.c:1780:11: error: Mixed case identifier found arch/arm/src/stm32/stm32_ltdc.c:1784:11: error: Mixed case identifier found arch/arm/src/stm32/stm32_ltdc.c:1785:11: error: Mixed case identifier found arch/arm/src/stm32/stm32_ltdc.c:1804:10: error: Mixed case identifier found arch/arm/src/stm32/stm32_ltdc.c:1805:10: error: Mixed case identifier found arch/arm/src/stm32/stm32_ltdc.c:1806:10: error: Mixed case identifier found arch/arm/src/stm32/stm32_ltdc.c:1845:16: error: Mixed case identifier found arch/arm/src/stm32/stm32_ltdc.c:1849:17: error: Mixed case identifier found arch/arm/src/stm32/stm32_ltdc.c:1903:11: error: Mixed case identifier found arch/arm/src/stm32/stm32_ltdc.c:1903:34: error: Mixed case identifier found arch/arm/src/stm32/stm32_ltdc.c:1907:12: error: Mixed case identifier found arch/arm/src/stm32/stm32_ltdc.c:1907:35: error: Mixed case identifier found arch/arm/src/stm32/stm32_ltdc.c:1987:16: error: Mixed case identifier found arch/arm/src/stm32/stm32_ltdc.c:1991:17: error: Mixed case identifier found arch/arm/src/stm32/stm32_ltdc.c:2027:16: error: Mixed case identifier found arch/arm/src/stm32/stm32_ltdc.c:2031:17: error: Mixed case identifier found
This commit is contained in:
YAMAMOTO Takashi
Xiang Xiao
parent
66686ab294
commit
efc09bf3e0
@ -277,8 +277,8 @@
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/* Preallocated LTDC framebuffers */
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/* Position the framebuffer memory in the center of the memory set aside. We
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* will use any skirts before or after the framebuffer memory as a guard against
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* wild framebuffer writes.
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* will use any skirts before or after the framebuffer memory as a guard
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* against wild framebuffer writes.
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*/
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#define STM32_LTDC_BUFFER_SIZE CONFIG_STM32_LTDC_FB_SIZE
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@ -343,7 +343,6 @@
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# error "DMA2D pixel format not supported"
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# endif
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# ifdef CONFIG_STM32_DMA2D_LAYER_SHARED
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# define STM32_DMA2D_FBSIZE CONFIG_STM32_DMA2D_FB_SIZE
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# define STM32_DMA2D_LAYER_SIZE 0
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@ -699,7 +698,8 @@ static void stm32_ltdc_lframebuffer(FAR struct stm32_ltdc_s *layer);
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static void stm32_ltdc_lenable(FAR struct stm32_ltdc_s *layer, bool enable);
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static void stm32_ltdc_ldefaultcolor(FAR struct stm32_ltdc_s * layer,
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uint32_t rgb);
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static void stm32_ltdc_ltransp(FAR struct stm32_ltdc_s *layer, uint8_t transp,
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static void stm32_ltdc_ltransp(FAR struct stm32_ltdc_s *layer,
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uint8_t transp,
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uint32_t mode);
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static void stm32_ltdc_lchromakey(FAR struct stm32_ltdc_s *layer,
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uint32_t chromakey);
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@ -771,8 +771,8 @@ static int stm32_setblank(FAR struct fb_vtable_s *vtable,
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static int stm32_setarea(FAR struct fb_vtable_s *vtable,
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FAR const struct fb_overlayinfo_s *oinfo);
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/* The following is provided only if the video hardware supports blit and blend
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* operation
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/* The following is provided only if the video hardware supports blit and
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* blend operation
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*/
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# ifdef CONFIG_FB_OVERLAY_BLIT
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@ -1734,7 +1734,8 @@ static void stm32_ltdc_lpixelformat(FAR struct stm32_ltdc_s *layer)
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/* Configure PFCR register */
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reginfo("set LTDC_L%dPFCR=%08x\n", overlay + 1, stm32_fmt_layer_t[overlay]);
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reginfo("set LTDC_L%dPFCR=%08x\n", overlay + 1,
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stm32_fmt_layer_t[overlay]);
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putreg32(stm32_fmt_layer_t[overlay], stm32_pfcr_layer_t[overlay]);
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/* Reload shadow register */
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@ -1809,7 +1810,8 @@ static void stm32_ltdc_lframebuffer(FAR struct stm32_ltdc_s *layer)
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/* Configure LxCFBLNR register */
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reginfo("set LTDC_L%dCFBLNR=%08x\n", layerno + 1, stm32_height_layer_t[layerno]);
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reginfo("set LTDC_L%dCFBLNR=%08x\n", layerno + 1,
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stm32_height_layer_t[layerno]);
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putreg32(stm32_height_layer_t[layerno], stm32_cfblnr_layer_t[layerno]);
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/* Reload shadow register */
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@ -1872,7 +1874,8 @@ static void stm32_ltdc_lenable(FAR struct stm32_ltdc_s *layer, bool enable)
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*
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****************************************************************************/
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static void stm32_ltdc_ltransp(FAR struct stm32_ltdc_s *layer, uint8_t transp,
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static void stm32_ltdc_ltransp(FAR struct stm32_ltdc_s *layer,
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uint8_t transp,
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uint32_t mode)
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{
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uint32_t bf1;
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@ -1942,7 +1945,7 @@ static void stm32_ltdc_lchromakey(FAR struct stm32_ltdc_s *layer,
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uint8_t r = g_vtable.cmap.red[chroma];
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uint8_t g = g_vtable.cmap.green[chroma];
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uint8_t b = g_vtable.cmap.blue[chroma];
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rgb = ((r << 16)|(g << 8)|b);
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rgb = ((r << 16) | (g << 8) | b);
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#else
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rgb = ARGB8888(chroma);
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#endif
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@ -2009,7 +2012,8 @@ static void stm32_ltdc_lchromakeyenable(FAR struct stm32_ltdc_s *layer,
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****************************************************************************/
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#ifdef CONFIG_STM32_FB_CMAP
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static void stm32_ltdc_lclutenable(FAR struct stm32_ltdc_s *layer, bool enable)
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static void stm32_ltdc_lclutenable(FAR struct stm32_ltdc_s *layer,
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bool enable)
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{
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uint32_t regval;
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@ -2111,7 +2115,6 @@ static void stm32_ltdc_lgetclut(FAR struct stm32_ltdc_s * layer,
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for (n = cmap->first; n < cmap->len && n < STM32_LTDC_NCLUT; n++)
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{
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# ifdef CONFIG_STM32_FB_TRANSPARENCY
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cmap->transp[n] = priv_cmap->transp[n];
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# endif
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@ -2119,7 +2122,8 @@ static void stm32_ltdc_lgetclut(FAR struct stm32_ltdc_s * layer,
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cmap->green[n] = priv_cmap->green[n];
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cmap->blue[n] = priv_cmap->blue[n];
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reginfo("color = %d, transp=%02x, red=%02x, green=%02x, blue=%02x\n", n,
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reginfo("color = %d, transp=%02x, red=%02x, green=%02x, blue=%02x\n",
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n,
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# ifdef CONFIG_STM32_FB_TRANSPARENCY
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cmap->transp[n],
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# endif
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@ -2143,7 +2147,7 @@ static void stm32_ltdc_lgetclut(FAR struct stm32_ltdc_s * layer,
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static void stm32_ltdc_lclear(uint8_t overlayno)
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{
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memset((uint8_t*)stm32_fbmem_layer_t[overlayno], 0,
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memset((uint8_t *)stm32_fbmem_layer_t[overlayno], 0,
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stm32_fblen_layer_t[overlayno]);
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}
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@ -2166,8 +2170,8 @@ static bool stm32_ltdc_lvalidate(FAR const struct stm32_ltdc_s *layer,
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{
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uint32_t offset;
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offset = (area->y + area->h - 1) * layer->oinfo.stride + (area->x + area->w) *
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layer->oinfo.bpp / 8;
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offset = (area->y + area->h - 1) * layer->oinfo.stride +
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(area->x + area->w) * layer->oinfo.bpp / 8;
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return (offset <= layer->oinfo.fblen && area->w > 0 && area->h > 0);
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}
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@ -2203,7 +2207,7 @@ static void stm32_ltdc_linit(uint8_t overlay)
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stm32_ltdc_lenable(layer, false);
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/* Clear the layer framebuffer */
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/* Clear the layer framebuffer */
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stm32_ltdc_lclear(overlay);
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@ -2513,6 +2517,7 @@ static int stm32_putcmap(struct fb_vtable_s *vtable,
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FAR struct stm32_ltdc_s * layer = &priv->layer[n];
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stm32_ltdc_lputclut(layer, priv_cmap);
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}
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# ifdef CONFIG_STM32_DMA2D
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/* Update dma2d cmap */
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@ -2527,11 +2532,11 @@ static int stm32_putcmap(struct fb_vtable_s *vtable,
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}
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#endif /* CONFIG_STM32_FB_CMAP */
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/***************************************************************************
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/****************************************************************************
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* Name: stm32_ioctl_waitforvsync
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* Description:
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* Entrypoint ioctl FBIO_WAITFORSYNC
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***************************************************************************/
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****************************************************************************/
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#ifdef CONFIG_FB_SYNC
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static int stm32_waitforvsync(FAR struct fb_vtable_s *vtable)
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@ -2548,18 +2553,18 @@ static int stm32_waitforvsync(FAR struct fb_vtable_s *vtable)
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}
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#endif /* CONFIG_FB_SYNC */
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/***************************************************************************
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/****************************************************************************
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* Name: stm32_getoverlayinfo
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* Description:
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* Entrypoint ioctl FBIOGET_OVERLAYINFO
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***************************************************************************/
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****************************************************************************/
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#ifdef CONFIG_FB_OVERLAY
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static int stm32_getoverlayinfo(FAR struct fb_vtable_s *vtable,
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int overlayno,
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FAR struct fb_overlayinfo_s *oinfo)
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{
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FAR struct stm32_ltdcdev_s *priv = (FAR struct stm32_ltdcdev_s*)vtable;
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FAR struct stm32_ltdcdev_s *priv = (FAR struct stm32_ltdcdev_s *)vtable;
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lcdinfo("vtable=%p overlay=%d oinfo=%p\n", vtable, overlayno, oinfo);
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DEBUGASSERT(vtable != NULL && priv == &g_vtable);
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@ -2575,16 +2580,16 @@ static int stm32_getoverlayinfo(FAR struct fb_vtable_s *vtable,
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return -EINVAL;
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}
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/***************************************************************************
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/****************************************************************************
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* Name: stm32_settransp
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* Description:
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* Entrypoint ioctl FBIOSET_TRANSP
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***************************************************************************/
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****************************************************************************/
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static int stm32_settransp(FAR struct fb_vtable_s *vtable,
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FAR const struct fb_overlayinfo_s *oinfo)
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{
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FAR struct stm32_ltdcdev_s *priv = (FAR struct stm32_ltdcdev_s*)vtable;
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FAR struct stm32_ltdcdev_s *priv = (FAR struct stm32_ltdcdev_s *)vtable;
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DEBUGASSERT(vtable != NULL && priv == &g_vtable);
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lcdinfo("vtable=%p, overlay=%d, transp=%02x, transp_mode=%02x\n", vtable,
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@ -2631,11 +2636,11 @@ static int stm32_settransp(FAR struct fb_vtable_s *vtable,
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return -EINVAL;
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}
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/***************************************************************************
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/****************************************************************************
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* Name: stm32_setchromakey
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* Description:
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* Entrypoint ioctl FBIOSET_CHROMAKEY
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***************************************************************************/
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****************************************************************************/
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static int stm32_setchromakey(FAR struct fb_vtable_s *vtable,
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FAR const struct fb_overlayinfo_s *oinfo)
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@ -2657,6 +2662,7 @@ static int stm32_setchromakey(FAR struct fb_vtable_s *vtable,
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return -ENOSYS;
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}
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# endif
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# ifndef CONFIG_STM32_LTDC_L2_CHROMAKEY
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if (oinfo->overlay == LTDC_LAYER_L2)
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{
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@ -2698,11 +2704,11 @@ static int stm32_setchromakey(FAR struct fb_vtable_s *vtable,
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return -EINVAL;
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}
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/***************************************************************************
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/****************************************************************************
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* Name: stm32_setcolor
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* Description:
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* Entrypoint ioctl FBIOSET_COLOR
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***************************************************************************/
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****************************************************************************/
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static int stm32_setcolor(FAR struct fb_vtable_s *vtable,
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FAR const struct fb_overlayinfo_s *oinfo)
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@ -2719,7 +2725,8 @@ static int stm32_setcolor(FAR struct fb_vtable_s *vtable,
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*/
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int ret;
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FAR struct stm32_ltdcdev_s *priv = (FAR struct stm32_ltdcdev_s*)vtable;
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FAR struct stm32_ltdcdev_s *priv = (FAR struct stm32_ltdcdev_s *)
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vtable;
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FAR struct stm32_ltdc_s * layer = &priv->layer[oinfo->overlay];
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FAR struct fb_overlayinfo_s * poverlay = layer->dma2dinfo.oinfo;
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@ -2743,16 +2750,16 @@ static int stm32_setcolor(FAR struct fb_vtable_s *vtable,
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return -EINVAL;
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}
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/***************************************************************************
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/****************************************************************************
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* Name: stm32_setblank
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* Description:
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* Entrypoint ioctl FBIOSET_BLANK
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***************************************************************************/
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****************************************************************************/
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static int stm32_setblank(FAR struct fb_vtable_s *vtable,
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FAR const struct fb_overlayinfo_s *oinfo)
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{
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FAR struct stm32_ltdcdev_s *priv = (FAR struct stm32_ltdcdev_s*)vtable;
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FAR struct stm32_ltdcdev_s *priv = (FAR struct stm32_ltdcdev_s *)vtable;
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DEBUGASSERT(vtable != NULL && priv == &g_vtable && oinfo != NULL);
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lcdinfo("vtable=%p, overlay=%d, blank=%02x\n", vtable, oinfo->blank);
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@ -2784,11 +2791,11 @@ static int stm32_setblank(FAR struct fb_vtable_s *vtable,
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return -EINVAL;
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}
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/***************************************************************************
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/****************************************************************************
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* Name: stm32_setarea
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* Description:
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* Entrypoint ioctl FBIOSET_AREA
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***************************************************************************/
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****************************************************************************/
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static int stm32_setarea(FAR struct fb_vtable_s *vtable,
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FAR const struct fb_overlayinfo_s *oinfo)
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@ -2804,10 +2811,12 @@ static int stm32_setarea(FAR struct fb_vtable_s *vtable,
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return -ENOSYS;
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}
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# ifdef CONFIG_STM32_DMA2D
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if (oinfo->overlay < LTDC_NOVERLAYS)
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{
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FAR struct stm32_ltdcdev_s *priv = (FAR struct stm32_ltdcdev_s*)vtable;
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FAR struct stm32_ltdcdev_s *priv = (FAR struct stm32_ltdcdev_s *)
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vtable;
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FAR struct stm32_ltdc_s * layer = &priv->layer[oinfo->overlay];
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nxsem_wait(layer->lock);
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@ -2822,11 +2831,11 @@ static int stm32_setarea(FAR struct fb_vtable_s *vtable,
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return -EINVAL;
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}
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/***************************************************************************
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/****************************************************************************
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* Name: stm32_blit
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* Description:
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* Entrypoint ioctl FBIOSET_BLIT
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***************************************************************************/
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****************************************************************************/
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# ifdef CONFIG_FB_OVERLAY_BLIT
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static int stm32_blit(FAR struct fb_vtable_s *vtable,
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@ -2835,13 +2844,15 @@ static int stm32_blit(FAR struct fb_vtable_s *vtable,
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DEBUGASSERT(vtable != NULL && vtable == &g_vtable.vtable && blit != NULL);
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lcdinfo("vtable = %p, blit = %p\n", vtable, blit);
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if (blit->dest.overlay < LTDC_NOVERLAYS && blit->src.overlay < LTDC_NOVERLAYS)
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if (blit->dest.overlay < LTDC_NOVERLAYS &&
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blit->src.overlay < LTDC_NOVERLAYS)
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{
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# ifdef CONFIG_STM32_DMA2D
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int ret;
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struct fb_area_s sarea;
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FAR const struct fb_area_s *darea = &blit->dest.area;
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FAR struct stm32_ltdcdev_s *priv = (FAR struct stm32_ltdcdev_s*)vtable;
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FAR struct stm32_ltdcdev_s *priv = (FAR struct stm32_ltdcdev_s *)
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vtable;
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FAR struct stm32_ltdc_s *dlayer = &priv->layer[blit->dest.overlay];
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FAR struct stm32_ltdc_s *slayer = &priv->layer[blit->src.overlay];
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@ -2857,7 +2868,7 @@ static int stm32_blit(FAR struct fb_vtable_s *vtable,
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if (!stm32_ltdc_lvalidate(dlayer, darea) ||
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!stm32_ltdc_lvalidate(slayer, &sarea))
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{
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return -EINVAL;
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return -EINVAL;
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}
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sarea.w = MIN(darea->w, sarea.w);
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@ -2880,11 +2891,11 @@ static int stm32_blit(FAR struct fb_vtable_s *vtable,
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return -EINVAL;
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}
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/***************************************************************************
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/****************************************************************************
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* Name: stm32_blend
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* Description:
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* Entrypoint ioctl FBIOSET_BLEND
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***************************************************************************/
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****************************************************************************/
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static int stm32_blend(FAR struct fb_vtable_s *vtable,
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FAR const struct fb_overlayblend_s *blend)
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@ -2901,10 +2912,13 @@ static int stm32_blend(FAR struct fb_vtable_s *vtable,
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struct fb_area_s barea;
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FAR const struct fb_area_s *darea = &blend->dest.area;
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FAR const struct fb_area_s *farea = &blend->foreground.area;
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FAR struct stm32_ltdcdev_s *priv = (FAR struct stm32_ltdcdev_s*)vtable;
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FAR struct stm32_ltdcdev_s *priv = (FAR struct stm32_ltdcdev_s *)
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vtable;
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FAR struct stm32_ltdc_s *dlayer = &priv->layer[blend->dest.overlay];
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FAR struct stm32_ltdc_s *flayer = &priv->layer[blend->foreground.overlay];
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FAR struct stm32_ltdc_s *blayer = &priv->layer[blend->background.overlay];
|
||||
FAR struct stm32_ltdc_s *flayer =
|
||||
&priv->layer[blend->foreground.overlay];
|
||||
FAR struct stm32_ltdc_s *blayer =
|
||||
&priv->layer[blend->background.overlay];
|
||||
|
||||
DEBUGASSERT(&dlayer->oinfo == dlayer->dma2dinfo.oinfo &&
|
||||
&flayer->oinfo == flayer->dma2dinfo.oinfo &&
|
||||
@ -2920,8 +2934,8 @@ static int stm32_blend(FAR struct fb_vtable_s *vtable,
|
||||
!stm32_ltdc_lvalidate(flayer, farea) ||
|
||||
!stm32_ltdc_lvalidate(blayer, &barea))
|
||||
{
|
||||
lcderr("ERROR: Returning EINVAL\n");
|
||||
return -EINVAL;
|
||||
lcderr("ERROR: Returning EINVAL\n");
|
||||
return -EINVAL;
|
||||
}
|
||||
|
||||
barea.w = MIN(darea->w, barea.w);
|
||||
|
||||
Loading…
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Reference in New Issue
Block a user