From 0700d2c1b845cdc894e73829774a1384f290613f Mon Sep 17 00:00:00 2001
From: steve <jscrane@gmail.com>
Date: Tue, 25 Jul 2023 16:51:34 +0100
Subject: [PATCH] changes for LilyGO

---
 Makefile | 20 +++++++++++++++-----
 config.h | 10 ++++++----
 io.cpp   |  4 ++--
 io.h     |  2 +-
 4 files changed, 24 insertions(+), 12 deletions(-)

diff --git a/Makefile b/Makefile
index 7f33847..44fbfb1 100644
--- a/Makefile
+++ b/Makefile
@@ -21,14 +21,24 @@ LIBRARIES := UTFT SD SpiRAM
 endif
 
 ifeq ($t, esp32)
-BOARD := node32s
 UPLOAD_SPEED := 921600
 FS_DIR := programs
-CPPFLAGS = -DDEBUGGING -DCPU_DEBUG \
-	-DUSER_SETUP_LOADED -DILI9341_DRIVER -DTFT_CS=5 -DTFT_DC=2 \
+CPPFLAGS = -DDEBUGGING -DCPU_DEBUG -DTERMINAL_SPEED=$(TERMINAL_SPEED)
+LIBRARIES = FS SPIFFS
+
+ifeq ($b, lilygo)
+BOARD := ttgo-t7-v14-mini32
+SERIAL_PORT := /dev/ttyACM0
+CPPFLAGS += -DHARDWARE_H=\"hw/lilygo-vga32.h\"
+LIBRARIES += FabGL WiFi
+
+else
+BOARD := node32s
+CPPFLAGS += -DUSER_SETUP_LOADED -DILI9341_DRIVER -DTFT_CS=5 -DTFT_DC=2 \
 	-DTFT_RST=-1 -DSPI_FREQUENCY=40000000 -DLOAD_GLCD \
-	-DHARDWARE_H=\"hw/esp32-espi.h\" -DTERMINAL_SPEED=$(TERMINAL_SPEED)
-LIBRARIES = TFT_eSPI FS SPIFFS
+	-DHARDWARE_H=\"hw/esp32-espi.h\"
+LIBRARIES += TFT_eSPI
+endif
 endif
 
 include $t.mk
diff --git a/config.h b/config.h
index c66f632..d388efd 100644
--- a/config.h
+++ b/config.h
@@ -18,13 +18,15 @@
 
 #define CPU_INSTRUCTIONS	1000
 
-#define TFT_FG	GREEN
-#define TFT_BG	BLACK
+#define FG_COLOUR	GREEN
+#define BG_COLOUR	BLACK
 
 #if defined(USE_UTFT)
-#define TFT_ORIENT	landscape
+#define ORIENT	landscape
 #elif defined(USE_ESPI)
-#define TFT_ORIENT	reverse_landscape
+#define ORIENT	reverse_landscape
+#elif defined(USE_VGA)
+#define ORIENT	landscape
 #endif
 
 #if defined(USE_SD)
diff --git a/io.cpp b/io.cpp
index 2bcf9bd..16b9a48 100644
--- a/io.cpp
+++ b/io.cpp
@@ -1,7 +1,7 @@
 #include <Stream.h>
 #include <stdint.h>
 #include <memory.h>
-#include <tftdisplay.h>
+#include <display.h>
 #include <serialio.h>
 #include <filer.h>
 #include <keyboard.h>
@@ -18,7 +18,7 @@ static unsigned r, c;
 static char screen[ROWS][COLS];
 
 void io::reset() {
-	TFTDisplay::begin(TFT_BG, TFT_FG, TFT_ORIENT);
+	Display::begin(BG_COLOUR, FG_COLOUR, ORIENT);
 	clear();
 	_cy += 2;
 
diff --git a/io.h b/io.h
index bfe73a3..9d19df9 100644
--- a/io.h
+++ b/io.h
@@ -2,7 +2,7 @@
 #define _IO_H
 
 // http://mamedev.org/source/src/mess/machine/apple1.c.html
-class io: public TFTDisplay, Keyboard, public pia {
+class io: public Display, Keyboard, public pia {
 public:
 	io(filer &files): files(files) {}