Add full compiler toolchain, libc, examples and reference docs

First substantive commit: the entire Sprinter C compiler tree on top of the bare README+gitignore initial commit. What's in here: bin/sprinter-cc — driver script invoking SDCC + linker + mkexe libc/ — Sprinter-specific libc layer over ESTEX/BIOS (conio, gfx, io, mem, stdio + headers) runtime/ — crt0 variants (default/small/banked/minimal) + heap + bank trampolines toolchain/ — mkexe (SprintEXE packer, C + tests) examples/ — 30 demo programs (gfx, file I/O, env, time, …) lib/Makefile — builds the libc archive (sprinter.lib) docs/ — converted Sprinter manuals + asm reference samples third_party/ — solid-c reference compiler dump + sdcc setup script release_docs/ — packaging / release notes gitignore overhaul: • Drop dangerous blanket patterns: *.asm (would hide docs/samples/*.asm) and *.exe (case-insensitive match was hiding third_party/solid-c/*.EXE on macOS APFS). Replaced with examples/*/*.{asm,exe,…} and lib/*.lib. • Restore tracking of toolchain/mkexe/tests/{one,big}.bin — those are INPUT fixtures, not build outputs. • Collapse the duplicated SDCC/C/Sdcc sections into one section per concern (build outputs / vendored / OS-junk). • Add .sprinter-cc-*/, build/ (catches lib/build/ too), .claude/. Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
2026-06-03 16:13:21 +03:00
parent f542608b3f
commit c71e249a4e
404 changed files with 75155 additions and 58 deletions
@@ -0,0 +1,89 @@
+;[]=====================================[]
+; ‚ë¢®¤ ¢ ¤¥áïâ¨ç®¬ ä®à¬ â¥ (32-bit)
+; ¢ ¡ãä¥à áâà®ª¨ (à¥£."de")
+; ¢å®¤:
+;   hl = áâ.à §àï¤, hl'= ¬«.à §àï¤
+;   de = ¡ãä¥à áâà®ª¨
+IntToChar32:
+	exx
+	ld	bc,0CA00h		; 1.000.000.000
+	exx
+	ld	bc,3B9Ah
+	exx
+	ld	ix,tmp1
+	res	7,(ix+0)
+	call	GetLen32
+	ld	bc,0E100h		; 100.000.000
+	exx
+	ld	bc,05F5h
+	exx
+	call	GetLen32
+	ld	bc,9680h		; 10.000.000
+	exx
+	ld	bc,98h
+	exx
+	call	GetLen32
+	ld	bc,4240h		; 1.000.000...9.999.999
+	exx
+	ld	bc,0Fh
+	exx
+	call	GetLen32
+	ld	bc,86A0h		; 100.000...999.999
+	exx
+	ld	bc,1
+	exx
+	call	GetLen32
+; ¢ë¢®¤ 16-bit (hl'= 0)
+IntToChar16:
+	ld	bc,10000		; 10.000...99.999
+	exx
+	ld	bc,0
+	exx
+	call	GetLen32
+	ld	bc,1000			; 1.000..9.999
+	call	GetLen16
+DigitToChar:
+	ld	bc,100			; 100..999
+	call	GetLen16
+	ld	bc,10			; 10..99
+	call	GetLen16
+	ld	a,l
+	add	a,"0"
+	ld	(de),a
+	ret
+
+tmp1:	db	0
+
+GetLen32:
+	ld	a,2Fh
+	or	a
+glen32_loc1:
+	inc	a
+	sbc	hl,bc
+	exx
+	sbc	hl,bc
+	exx
+	jr	nc,glen32_loc1
+	add	hl,bc
+	exx
+	adc	hl,bc
+	exx
+glen32:	cp	"0"
+	jr	z,glen32_loc2
+	set	7,(ix+0)
+glen32_loc2:
+	bit	7,(ix+0)
+	ret	z
+	ld	(de),a
+	inc	de
+	ret
+
+GetLen16:
+	ld	a,2Fh
+	or	a
+glen16_loc1:
+	inc	a
+	sbc	hl,bc
+	jr	nc,glen16_loc1
+	add	hl,bc
+	jr	glen32