From 22558704460b19425d28cc91b2565c7964ed7a19 Mon Sep 17 00:00:00 2001
From: Clifford Wolf <clifford@clifford.at>
Date: Wed, 23 May 2018 17:58:57 +0200
Subject: Create compile-able demo that doesn't do anything

Signed-off-by: Clifford Wolf <clifford@clifford.at>
---
 apidraft.h | 143 -------------------------------------------------------------
 1 file changed, 143 deletions(-)
 delete mode 100644 apidraft.h

(limited to 'apidraft.h')

diff --git a/apidraft.h b/apidraft.h
deleted file mode 100644
index b14ddfee..00000000
--- a/apidraft.h
+++ /dev/null
@@ -1,143 +0,0 @@
-#include <stdint.h>
-#include <string>
-
-// replace with proper IdString later
-typedef std::string IdString;
-
-// -------------------------------------------------------
-// Arch-specific declarations
-
-#ifdef ARCH_ICE40
-struct ObjId
-{
-	uint8_t tile_x = 0, tile_y = 0;
-	uint16_t index = 0;
-
-	bool nil() const {
-		return !tile_x && !tile_y && !index;
-	}
-} __attribute__((packed));
-
-struct ObjIterator
-{
-	// ...
-	ObjId operator*() const;
-};
-
-struct ObjRange
-{
-	ObjIterator begin();
-	ObjIterator end();
-};
-
-struct BelPin
-{
-	ObjId bel;
-	IdString pin;
-};
-
-struct BelPinIterator
-{
-	// ...
-	BelPin operator*() const;
-};
-
-struct BelPinRange
-{
-	BelPinIterator begin();
-	BelPinIterator end();
-};
-
-struct GuiLine
-{
-	float x1, y1, x2, y2;
-};
-
-struct Chip
-{
-	// ...
-
-	Chip(std::string cfg);
-
-	void setBelActive(ObjId bel, bool active);
-	bool getBelActive(ObjId bel);
-
-	ObjId getObjByName(IdString name) const;
-	IdString getObjName(ObjId obj) const;
-
-	ObjRange getBels() const;
-	ObjRange getBelsByType(IdString type) const;
-	IdString getBelType(ObjId bel) const;
-
-	void getObjPosition(ObjId obj, float &x, float &y) const;
-	vector<GuiLine> getGuiLines(ObjId obj) const;
-
-	ObjRange getWires() const;
-	ObjRange getWiresUphill(ObjId wire) const;
-	ObjRange getWiresDownhill(ObjId wire) const;
-	ObjRange getWiresBidir(ObjId wire) const;
-	ObjRange getWireAliases(ObjId wire) const;
-
-	// the following will only operate on / return "active" BELs
-	// multiple active uphill BELs for a wire will cause a runtime error
-	ObjId getWireBelPin(ObjId bel, IdString pin) const;
-	BelPin getBelPinUphill(ObjId wire) const;
-	BelPinRange getBelPinsDownhill(ObjId wire) const;
-};
-#endif
-
-// -------------------------------------------------------
-// Generic declarations
-
-struct PortRef
-{
-	IdString cell_name;
-	IdString port_name;
-};
-
-struct NetInfo
-{
-	IdString name;
-	PortRef driver;
-	vector<PortRef> users;
-	dict<IdString, std::string> attrs;
-
-	// wire -> delay
-	dict<ObjId, float> wires;
-};
-
-enum PortType
-{
-	PORT_IN = 0,
-	PORT_OUT = 1,
-	PORT_INOUT = 2
-};
-
-struct PortInfo
-{
-	IdString name, net;
-	PortType type;
-};
-
-struct CellInfo
-{
-	IdString name, type;
-	dict<IdString, PortInfo> ports;
-	dict<IdString, std::string> attrs, params;
-
-	ObjId bel;
-	// cell_port -> bel_pin
-	dict<IdString, IdString> pins;
-};
-
-struct Design
-{
-	struct Chip;
-
-	Design(std::string chipCfg) : Chip(chipCfg) {
-		// ...
-	}
-
-	dict<IdString, *NetInfo> nets;
-	dict<IdString, *CellInfo> cells;
-};
-- 
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