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Display: add regression test for 4-bit bus and HD44780 display. 

(Ab)use the old Gen7 v1.3 configuration for this, as this is
rarely in use and because this board also happens to be the board
where the tested code was developed on.
This commit is contained in:
Markus Hitter 2016-05-30 14:10:25 +02:00
parent 0545a5bb2c
commit 813bdf4452
3 changed files with 18 additions and 9 deletions
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3
Makefile-common
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@ -136,6 +136,9 @@ regressiontests:
# The configuration used for performance measurements. # The configuration used for performance measurements.
$(MAKE) -f Makefile-AVR USER_CONFIG=testcases/config.h.Profiling \ $(MAKE) -f Makefile-AVR USER_CONFIG=testcases/config.h.Profiling \
MCU=atmega644 F_CPU=20000000UL EXTRA_CFLAGS=-Werror all MCU=atmega644 F_CPU=20000000UL EXTRA_CFLAGS=-Werror all
# Test for parallel 4-bit bus and HD44780 display using an old Gen7.
$(MAKE) -f Makefile-AVR USER_CONFIG=testcases/config.regtest-display.h \
EXTRA_CFLAGS=-Werror all
# Continue with ARM based boards, a Gen7-ARM. # Continue with ARM based boards, a Gen7-ARM.
$(MAKE) -f Makefile-ARM USER_CONFIG=testcases/config.regtest-gen7-arm.h \ $(MAKE) -f Makefile-ARM USER_CONFIG=testcases/config.regtest-gen7-arm.h \
EXTRA_CFLAGS=-Werror all EXTRA_CFLAGS=-Werror all

18
config/board.gen7-v1.1-v1.3.h
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@ -293,7 +293,7 @@ DEFINE_HEATER(bed, DIO3, 0, 1)
Comment in the one in use, comment out all others. If there is no display, Comment in the one in use, comment out all others. If there is no display,
comment out all of them to remove display code for better performance. comment out all of them to remove display code for better performance.
*/ */
//#define DISPLAY_BUS_4BIT #define DISPLAY_BUS_4BIT
//#define DISPLAY_BUS_8BIT //#define DISPLAY_BUS_8BIT
//#define DISPLAY_BUS_I2C //#define DISPLAY_BUS_I2C
//#define DISPLAY_BUS_SPI //#define DISPLAY_BUS_SPI
@ -304,13 +304,13 @@ DEFINE_HEATER(bed, DIO3, 0, 1)
Pins necessary for the 4-bit parallel display bus. Taken into account with Pins necessary for the 4-bit parallel display bus. Taken into account with
DISPLAY_BUS_4BIT defined, only. DISPLAY_BUS_4BIT defined, only.
*/ */
//#define DISPLAY_RS_PIN xxxx #define DISPLAY_RS_PIN PC1
//#define DISPLAY_RW_PIN xxxx #define DISPLAY_RW_PIN PC0
//#define DISPLAY_E_PIN xxxx #define DISPLAY_E_PIN PD2
//#define DISPLAY_D4_PIN xxxx #define DISPLAY_D4_PIN PD3
//#define DISPLAY_D5_PIN xxxx #define DISPLAY_D5_PIN PD4
//#define DISPLAY_D6_PIN xxxx #define DISPLAY_D6_PIN PD5
//#define DISPLAY_D7_PIN xxxx #define DISPLAY_D7_PIN PD6
/** \def DISPLAY_TYPE_SSD1306 DISPLAY_TYPE_HD44780 /** \def DISPLAY_TYPE_SSD1306 DISPLAY_TYPE_HD44780
@ -321,4 +321,4 @@ DEFINE_HEATER(bed, DIO3, 0, 1)
display, comment out all of DISPLAY_BUS_xxx. display, comment out all of DISPLAY_BUS_xxx.
*/ */
//#define DISPLAY_TYPE_SSD1306 //#define DISPLAY_TYPE_SSD1306
//#define DISPLAY_TYPE_HD44780 #define DISPLAY_TYPE_HD44780

6
testcases/config.regtest-display.h Normal file
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@ -0,0 +1,6 @@
// Configuration for controller board.
#include "../config/board.gen7-v1.1-v1.3.h"
// Configuration for printer board.
#include "../config/printer.wolfstrap.h"