ugfx: add gfxhalt to ssd1331 driver

redchenjs · redchenjs · commit 7df1f38c9070 · 2018-03-16T12:18:30.000+08:00
diff --git a/components/ugfx/drivers/gdisp/SSD1331/gdisp_lld_SSD1331.c b/components/ugfx/drivers/gdisp/SSD1331/gdisp_lld_SSD1331.c
@@ -100,7 +100,7 @@ static const uint8_t gray_scale_table[] = {
 LLDSPEC bool_t gdisp_lld_init(GDisplay *g) {
 	g->priv = gfxAlloc(GDISP_SCREEN_HEIGHT * GDISP_SCREEN_WIDTH * 2);
 	if (g->priv == NULL) {
-		return FALSE;
+		gfxHalt("GDISP SSD1331: Failed to allocate private memory");
 	}
 
 	for(int i=0; i < GDISP_SCREEN_HEIGHT * GDISP_SCREEN_WIDTH * 2; i++) {

Original file line number	Diff line number	Diff line change
`@@ -100,7 +100,7 @@ static const uint8_t gray_scale_table[] = {`
`100`	`100`	`LLDSPEC bool_t gdisp_lld_init(GDisplay *g) {`
`101`	`101`	`g->priv = gfxAlloc(GDISP_SCREEN_HEIGHT * GDISP_SCREEN_WIDTH * 2);`
`102`	`102`	`if (g->priv == NULL) {`
`103`		`- return FALSE;`
	`103`	`+ gfxHalt("GDISP SSD1331: Failed to allocate private memory");`
`104`	`104`	`}`
`105`	`105`
`106`	`106`	`for(int i=0; i < GDISP_SCREEN_HEIGHT * GDISP_SCREEN_WIDTH * 2; i++) {`