README.md

@@ -7,7 +7,6 @@
  - [read_keys_SH3.c](read_keys_SH3.c) Scan key matrix and return key name rewritten with C. nice performance
  - [x1](x1) Executable to analyze `[JHSBA]1` gen
  - [lcdbench](lcdbench) Benchmark fb0 fill and show results
- - [tmemo_converter](tmemo_converter) Converts 手書き暗記メモ into PNGs (2G or older)
 
 
 ### License

tmemo_converter/.gitignore

@@ -1 +0,0 @@
-!*.exe

tmemo_converter/README.md

@@ -1,16 +0,0 @@
-### Prerequisites
- - Go 1.1x
-
-
-### Run
-
-```shell-session
-$ # Example 1
-$ go run main.go tmemo000.tmd
-
-$ # Example 2
-$ go run main.go tmemo000.tmd tmemo001.tmd
-
-$ # Example 3
-$ go run main.go *.tmd
-```

tmemo_converter/main.go

@@ -1,71 +0,0 @@
-package main
-
-import (
-	"fmt"
-	"image"
-	"image/color"
-	"image/png"
-	"io/ioutil"
-	"os"
-)
-
-const (
-	bytesPerPixel = 2
-	width         = 480
-	height        = 320
-	toolbarHeight = 16
-	actualHeight  = height - toolbarHeight
-
-	total = width * actualHeight * bytesPerPixel
-)
-
-func main() {
-	if len(os.Args) == 1 {
-		fmt.Printf("Usage: %s INPUT ...\n", os.Args[0])
-		fmt.Printf("Example: %s tmemo000.tmd tmemo001.tmd\n", os.Args[0])
-		os.Exit(0)
-	}
-
-	for _, a := range os.Args[1:] {
-		err := convert(a)
-		if err != nil {
-			fmt.Fprintf(os.Stderr, "failed to convert %s: %s\n", a, err)
-			os.Exit(1)
-		}
-	}
-}
-
-func convert(fn string) error {
-	raw, err := ioutil.ReadFile(fn)
-	if err != nil {
-		return fmt.Errorf("failed to read %s: %s", fn, err)
-	}
-
-	if len(raw) != total {
-		return fmt.Errorf("unexpected binary length: expect=%d, actual=%d", total, len(raw))
-	}
-
-	rgba := image.NewRGBA(image.Rect(0, 0, width, actualHeight))
-
-	for i := 0; i < width*actualHeight; i++ {
-		pixel := uint16(raw[i*2+1])<<8 + uint16(raw[i*2])
-		r := float64(pixel&0xf800>>11) * 255 / 31
-		g := float64(pixel&0x07e0>>5) * 255 / 63
-		b := float64(pixel&0x001f) * 255 / 31
-		rgba.SetRGBA(i%width, actualHeight-i/width, color.RGBA{R: uint8(r), G: uint8(g), B: uint8(b), A: 255})
-	}
-
-	newFn := fn + ".png"
-	out, err := os.Create(newFn)
-	if err != nil {
-		return fmt.Errorf("failed to create a file %s: %s", newFn, err)
-	}
-	defer out.Close()
-
-	err = png.Encode(out, rgba)
-	if err != nil {
-		return fmt.Errorf("failed to compress the image into PNG: %s", err)
-	}
-
-	return nil
-}

x1/selftester/Makefile

@@ -1,33 +0,0 @@
-CROSS_COMPILE := arm-linux-gnueabihf-
-AS := $(CROSS_COMPILE)as
-CC := $(CROSS_COMPILE)gcc
-LD := $(CROSS_COMPILE)ld
-OBJCOPY := $(CROSS_COMPILE)objcopy
-
-TARGET := AppMain
-OBJS := ../linkerscript/crt0.o selftester.o
-
-LIBS := ../linkerscript/libbrain/libbrain.a
-
-ASFLAGS := -W
-CFLAGS := -Wall -ffreestanding -fomit-frame-pointer -Os -I../linkerscript/libbrain
-LDFLAGS := -T ../linkerscript/x1.ld
-
-.PHONY:
-all: $(TARGET).bin
-
-.PHONY:
-clean:
-	-rm -f $(TARGET).bin $(TARGET).elf $(OBJS)
-
-%.o: %.s
-	$(AS) $(ASFLAGS) $< -o $@
-
-%.o: %.c
-	$(CC) -c $(CFLAGS) $<
-
-$(TARGET).elf: $(OBJS)
-	$(LD) $(LDFLAGS) $^ $(LIBS) -o $@
-
-$(TARGET).bin: $(TARGET).elf
-	$(OBJCOPY) -O binary $< $@

x1/selftester/selftester.c

@@ -1,9 +0,0 @@
-#include <libbrain.h>
-
-int main(void *arg)
-{
-    typedef void (*FUNC_POINTER)();
-    FUNC_POINTER func = (FUNC_POINTER)0x60198000;
-    func();
-    return 0;
-}