Tidy up some code so it looks more standard accross drivers

1 files changed, 46 insertions, 53 deletions

diff --git a/drivers/gdisp/SSD1289/gdisp_lld.c b/drivers/gdisp/SSD1289/gdisp_lld.c
index c724e80b..7ec2b590 100644
--- a/drivers/gdisp/SSD1289/gdisp_lld.c
+++ b/drivers/gdisp/SSD1289/gdisp_lld.c
@@ -8,14 +8,11 @@
 /**

  * @file    drivers/gdisp/SSD1289/gdisp_lld.c

  * @brief   GDISP Graphics Driver subsystem low level driver source for the SSD1289 display.

- *

- * @addtogroup GDISP

- * @{

  */

 

 #include "gfx.h"

 

-#if GFX_USE_GDISP /*|| defined(__DOXYGEN__)*/

+#if GFX_USE_GDISP

 

 #define GDISP_LLD_DECLARATIONS

 #include "gdisp/lld/gdisp_lld.h"

@@ -43,9 +40,8 @@
 /*===========================================================================*/

 

 // Some common routines and macros

+#define dummy_read()				{ volatile uint16_t dummy; dummy = read_data(); (void) dummy; }

 #define write_reg(reg, data)		{ write_index(reg); write_data(data); }

-#define delay(us)					gfxSleepMicroseconds(us)

-#define delayms(ms)					gfxSleepMilliseconds(ms)

 

 static void set_viewport(GDISPDriver* g) {

 	/* Reg 0x44 - Horizontal RAM address position

@@ -107,54 +103,54 @@ LLDSPEC bool_t gdisp_lld_init(GDISPDriver *g) {
 

 	// Hardware reset

 	setpin_reset(TRUE);

-	delayms(20);

+	gfxSleepMilliseconds(20);

 	setpin_reset(FALSE);

-	delayms(20);

+	gfxSleepMilliseconds(20);

 

 	// Get the bus for the following initialisation commands

 	acquire_bus();

 	

-	write_reg(0x0000,0x0001);		delay(5);

-	write_reg(0x0003,0xA8A4);    	delay(5);

-	write_reg(0x000C,0x0000);    	delay(5);

-	write_reg(0x000D,0x080C);    	delay(5);

-    write_reg(0x000E,0x2B00);    	delay(5);

-    write_reg(0x001E,0x00B0);    	delay(5);

-	write_reg(0x0001,0x2B3F);		delay(5);

-    write_reg(0x0002,0x0600);    	delay(5);

-    write_reg(0x0010,0x0000);    	delay(5);

-    write_reg(0x0011,0x6070);    	delay(5);

-    write_reg(0x0005,0x0000);    	delay(5);

-    write_reg(0x0006,0x0000);    	delay(5);

-    write_reg(0x0016,0xEF1C);    	delay(5);

-    write_reg(0x0017,0x0003);    	delay(5);

-    write_reg(0x0007,0x0133);    	delay(5);

-    write_reg(0x000B,0x0000);    	delay(5);

-    write_reg(0x000F,0x0000);    	delay(5);

-    write_reg(0x0041,0x0000);    	delay(5);

-    write_reg(0x0042,0x0000);    	delay(5);

-    write_reg(0x0048,0x0000);    	delay(5);

-    write_reg(0x0049,0x013F);    	delay(5);

-    write_reg(0x004A,0x0000);    	delay(5);

-    write_reg(0x004B,0x0000);    	delay(5);

-    write_reg(0x0044,0xEF00);    	delay(5);

-    write_reg(0x0045,0x0000);    	delay(5);

-    write_reg(0x0046,0x013F);    	delay(5);

-    write_reg(0x0030,0x0707);    	delay(5);

-    write_reg(0x0031,0x0204);    	delay(5);

-    write_reg(0x0032,0x0204);    	delay(5);

-    write_reg(0x0033,0x0502);    	delay(5);

-    write_reg(0x0034,0x0507);    	delay(5);

-    write_reg(0x0035,0x0204);    	delay(5);

-    write_reg(0x0036,0x0204);    	delay(5);

-    write_reg(0x0037,0x0502);    	delay(5);

-    write_reg(0x003A,0x0302);    	delay(5);

-    write_reg(0x003B,0x0302);    	delay(5);

-    write_reg(0x0023,0x0000);    	delay(5);

-    write_reg(0x0024,0x0000);    	delay(5);

-    write_reg(0x0025,0x8000);    	delay(5);

-    write_reg(0x004f,0x0000);		delay(5);

-    write_reg(0x004e,0x0000);		delay(5);

+	write_reg(0x0000,0x0001);		gfxSleepMicroseconds(5);

+	write_reg(0x0003,0xA8A4);    	gfxSleepMicroseconds(5);

+	write_reg(0x000C,0x0000);    	gfxSleepMicroseconds(5);

+	write_reg(0x000D,0x080C);    	gfxSleepMicroseconds(5);

+    write_reg(0x000E,0x2B00);    	gfxSleepMicroseconds(5);

+    write_reg(0x001E,0x00B0);    	gfxSleepMicroseconds(5);

+	write_reg(0x0001,0x2B3F);		gfxSleepMicroseconds(5);

+    write_reg(0x0002,0x0600);    	gfxSleepMicroseconds(5);

+    write_reg(0x0010,0x0000);    	gfxSleepMicroseconds(5);

+    write_reg(0x0011,0x6070);    	gfxSleepMicroseconds(5);

+    write_reg(0x0005,0x0000);    	gfxSleepMicroseconds(5);

+    write_reg(0x0006,0x0000);    	gfxSleepMicroseconds(5);

+    write_reg(0x0016,0xEF1C);    	gfxSleepMicroseconds(5);

+    write_reg(0x0017,0x0003);    	gfxSleepMicroseconds(5);

+    write_reg(0x0007,0x0133);    	gfxSleepMicroseconds(5);

+    write_reg(0x000B,0x0000);    	gfxSleepMicroseconds(5);

+    write_reg(0x000F,0x0000);    	gfxSleepMicroseconds(5);

+    write_reg(0x0041,0x0000);    	gfxSleepMicroseconds(5);

+    write_reg(0x0042,0x0000);    	gfxSleepMicroseconds(5);

+    write_reg(0x0048,0x0000);    	gfxSleepMicroseconds(5);

+    write_reg(0x0049,0x013F);    	gfxSleepMicroseconds(5);

+    write_reg(0x004A,0x0000);    	gfxSleepMicroseconds(5);

+    write_reg(0x004B,0x0000);    	gfxSleepMicroseconds(5);

+    write_reg(0x0044,0xEF00);    	gfxSleepMicroseconds(5);

+    write_reg(0x0045,0x0000);    	gfxSleepMicroseconds(5);

+    write_reg(0x0046,0x013F);    	gfxSleepMicroseconds(5);

+    write_reg(0x0030,0x0707);    	gfxSleepMicroseconds(5);

+    write_reg(0x0031,0x0204);    	gfxSleepMicroseconds(5);

+    write_reg(0x0032,0x0204);    	gfxSleepMicroseconds(5);

+    write_reg(0x0033,0x0502);    	gfxSleepMicroseconds(5);

+    write_reg(0x0034,0x0507);    	gfxSleepMicroseconds(5);

+    write_reg(0x0035,0x0204);    	gfxSleepMicroseconds(5);

+    write_reg(0x0036,0x0204);    	gfxSleepMicroseconds(5);

+    write_reg(0x0037,0x0502);    	gfxSleepMicroseconds(5);

+    write_reg(0x003A,0x0302);    	gfxSleepMicroseconds(5);

+    write_reg(0x003B,0x0302);    	gfxSleepMicroseconds(5);

+    write_reg(0x0023,0x0000);    	gfxSleepMicroseconds(5);

+    write_reg(0x0024,0x0000);    	gfxSleepMicroseconds(5);

+    write_reg(0x0025,0x8000);    	gfxSleepMicroseconds(5);

+    write_reg(0x004f,0x0000);		gfxSleepMicroseconds(5);

+    write_reg(0x004e,0x0000);		gfxSleepMicroseconds(5);

 

  	// Release the bus

 	release_bus();

@@ -187,12 +183,10 @@ LLDSPEC bool_t gdisp_lld_init(GDISPDriver *g) {
 

 #if GDISP_HARDWARE_STREAM_READ

 	LLDSPEC	void gdisp_lld_read_start(GDISPDriver *g) {

-		uint16_t	dummy;

-

 		acquire_bus();

 		set_viewport(g);

 		setreadmode();

-		dummy = read_data();		// dummy read

+		dummy_read();

 	}

 	LLDSPEC	color_t gdisp_lld_read_color(GDISPDriver *g) {

 		return read_data();

@@ -318,4 +312,3 @@ LLDSPEC bool_t gdisp_lld_init(GDISPDriver *g) {
 #endif

 

 #endif /* GFX_USE_GDISP */

-/** @} */