From 9c9f351197747c91b1d2fed50368957d05d285f4 Mon Sep 17 00:00:00 2001
From: minjaesong <alswo9628@gmail.com>
Date: Mon, 27 Dec 2021 14:16:34 +0900
Subject: [PATCH] font dumping tool

---
 assets/disk0/home/dumpfont.js |  38 ++++++++++++++++++++++++++++++++++
 assets/hangul_high.chr        | Bin 0 -> 1920 bytes
 assets/hangul_low.chr         | Bin 0 -> 1920 bytes
 3 files changed, 38 insertions(+)
 create mode 100644 assets/disk0/home/dumpfont.js
 create mode 100644 assets/hangul_high.chr
 create mode 100644 assets/hangul_low.chr

diff --git a/assets/disk0/home/dumpfont.js b/assets/disk0/home/dumpfont.js
new file mode 100644
index 0000000..67c69d7
--- /dev/null
+++ b/assets/disk0/home/dumpfont.js
@@ -0,0 +1,38 @@
+if (!_TVDOS) {
+    println("This program can only run on TVDOS")
+    return 1
+}
+if (!exec_args[1]) {
+    println("Usage: dumpfont <rom_prefix>")
+    println("       e.g. if rom_prefix is 'home/myfont', the output files will be 'home/myfont_low.chr' and 'home/myfont_high.chr'")
+    return 1
+}
+
+let lowfilename = exec_args[1] + "_low.chr"
+let highfilename = exec_args[1] + "_high.chr"
+
+let workarea = sys.malloc(1920)
+
+// dump low rom
+sys.poke(-1299460, 16)
+for (let i = 0; i < 1920; i++) {
+    let byte = sys.peek(-1300607 - i)
+    sys.poke(workarea + i, byte)
+}
+
+filesystem.open("A", lowfilename, "W")
+dma.ramToCom(workarea, filesystem._toPorts("A")[0], 1920)
+println("Wrote CHR rom " + lowfilename)
+
+// dump high rom
+sys.poke(-1299460, 17)
+for (let i = 0; i < 1920; i++) {
+    let byte = sys.peek(-1300607 - i)
+    sys.poke(workarea + i, byte)
+}
+
+filesystem.open("A", highfilename, "W")
+dma.ramToCom(workarea, filesystem._toPorts("A")[0], 1920)
+println("Wrote CHR rom " + highfilename)
+
+sys.free(workarea)
\ No newline at end of file
diff --git a/assets/hangul_high.chr b/assets/hangul_high.chr
new file mode 100644
index 0000000000000000000000000000000000000000..b0e1d66dfd22b0168d876ddf59901373fe144ba0
GIT binary patch
literal 1920
zcmchXO-lnY5QYa9Ru6$*i-j%t3kpK<VuKX?6CMRG)vNX*``4Y1_njo**+JGmJIQXI
zOlC#uG|h7n#KB@usv}LxE%%^NIZ}UiR7zQv2j&(VxsYm~D+B3T_T5_Q;nctHPJ{0&
z)gH=cZY>tSZbgn3C%+!`rSL0dwH3e*1V2*vk!;mfK=1>>4+KBX3%?-xF&BQM@FRsE
z=Y=0~vOasbg2>PLJimNCz515IZ@26HK=31lA1VAm@B_gQ1V7FTzaaWC7k;GhBZVL5
zg<p^tudAOHFYDK8dmU=~rM1;%B0h@T{t;K)lX*VP5%05|kgqr%`oEnJk$wk3*#Vxb
z?0}%yL5#!>f^=Qc0Y38Wa#{6n{r<l9nu%~_vA_-P2Kf}+(Z>y58yb0@BQbBt`GBik
zQ9l~>D`WkbWB-L8`!9(7XVm)7sO|1N?Cw!__cTqDEh3`-xQOh#_SQzddE9fHQfqI$
zsb3d1yOJ8@$Hn!!T<vqQA-)OuWbWWP1k$*79bz*ChUD||`?(hVisJjC`)Slpk5ir=
zr#wAI?erM6(__@?=kv0DN?rXtm-TbX`Z;C&d|vcltkdg<20?eALDaJO?RLGNQS)<3
tKd1CFYJNt|&#3wNy!2D*{5+R_PU+{Aem*b#jJn9W*^kvv_HgT;;TK)Cy=nje

literal 0
HcmV?d00001

diff --git a/assets/hangul_low.chr b/assets/hangul_low.chr
new file mode 100644
index 0000000000000000000000000000000000000000..295482ce23aa8828b8bf3a8bc0dab714e8dcad9c
GIT binary patch
literal 1920
zcmc&!O>5&Y5LL;d=HN{)J*dSbu;d3g+hTkWa^1s1p?lm*p&(N5Le`kTLh6H&|N6c+
zvYqx9?0^-$`O>@@DN217S5?2N>h)*ksCUEgXBgi84uVuZKwP?vA<Goz2`$q!e}B)H
z%alej4Q@nGq|Q09FvIXxRn;3ek|@o;<sWQMuTP`x>hkN2ts$0v+*uQhF+`i24R)sJ
zjzs0I-0gOE?<Y^B)XV*TfBz!e2Y>AP5c=-uAC$USTwZO;a&vXLxPaMM<}<-EXHu^3
zBt#as*euRy<Fd^emAAL$871Z2`i!QWNJ}NtL*fZkBzn*ZHzFn*GVzPhdmnp3c%2XV
zb=0$?XyMo}rO<bmPIH)C_-ibrC^Droe5!%W=IwSHLj1NY%=yeDx<_?z$qubGS@Uu$
zwH1gf+TV38G)Z92k{FYT7z5V~s|d8wB~OPmpS{8SLu^zR#gr|~e$%EXlv*sbPUINx
zp~u|Y_H-I=0Vd9Jke4C09z6vG#HCv6cwfFGscoJEs-tJ{zK3bFrCH|t`DQUL(uz58
z)NGTTgB^uISl{{gjL1kQCX<#%7sZ+;hN7n(I;32s1?M9(k`vmt_1?jV0pjd{4?y+!
z<yZGa>kRh;lC6olhK9OsIwJ7%J&khWj67|Oqh~I0+%bPVLGJ(DPj(10_8PgHu4`}(
zvoN`cobZSwLDJCnqdtYuPC11UfxO#TKO^aRwk109t9vq`&B3QgaK5meD`RgJ(}_sV
zX)o_qY*Nf)^t9GU8>cux2vL|W7CG2>kGUc#+A5b>>jmDujklUB4>VQ^WQtG1$BIYv
zNvEvVuC5)GASCqT{GcGkIA{f)aD#{^Y-kPU7STEju{vgfjGkHw9dk-a;MEB|GE%tf
zjst}BfEatz9noIeq8ofyM3DX<5`kPb6f>eYCQ_%29O4A$TC~{OqfnAP`4xD9Je#*W
za#)WxAv?1b6z2!~et$TGaGE_WIzH7h#*sS&Bg8Wz+m-M>%DS5VXay-XYNLn5sqf)g
MHq#$f)c)`FACr?C#{d8T

literal 0
HcmV?d00001