enable nVidia backend

Makefile

@@ -13,7 +13,10 @@ objects := be.o editor.o \
 	arch/ppc/ppc_disasm.o \
 	arch/m68k/dis68k.o \
 	arch/sh4/sh4.o \
-	arch/nv/nv.o \
+	arch/nv/core-as.o arch/nv/ctx.o arch/nv/falcon.o arch/nv/gk110.o arch/nv/macro.o arch/nv/vp1.o arch/nv/hash.o \
+	arch/nv/envyas.o arch/nv/g80.o arch/nv/gm107.o arch/nv/nv.o arch/nv/vuc.o arch/nv/xtensa.o arch/nv/astr.o arch/nv/colors.o \
+	arch/nv/core-dis.o arch/nv/core.o arch/nv/envydis.o arch/nv/gf100.o arch/nv/hwsq.o arch/nv/vcomp.o arch/nv/mask.o \
+	arch/nv/varinfo.o arch/nv/vardata.o arch/nv/symtab.o arch/nv/easm.o arch/nv/aprintf.o arch/nv/easm_xfrm.o arch/nv/easm_print.o \
 	arch/mips/mips-rsp.o \
 	arch/pdp11/pdp11.o
 .PHONY: all

README.md

@@ -37,4 +37,5 @@ Credits
 * Michael Clark, <a href="https://github.com/michaeljclark/riscv-disassembler">riscv-disassembler</a>
 * Justin Sherman, <a href="https://github.com/jsherman212/armadillo">armadillo</a>
 * NASM Authors, <a href="https://github.com/netwide-assembler/nasm">nasm</a>
+* Marcelina Kościelnicka, <a href="https://github.com/envytools/envytools">envytools</a>
 * Namdak Tonpa, <a href="https://github.com/asmedit/dasm-pdp11">dasm-pdp11</a>, <a href="https://github.com/asmedit/dasm-mips">dasm-mips</a> 

arch/nv/aprintf.c

@@ -0,0 +1,38 @@
+/*
+ * Copyright (C) 2009-2011 Marcelina Kościelnicka <[email protected]>
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+#include "util.h"
+#include <stdarg.h>
+
+char *aprintf(const char *format, ...) {
+	va_list va;
+	va_start(va, format);
+	size_t sz = vsnprintf(0, 0, format, va);
+	va_end(va);
+	char *res = malloc(sz + 1);
+	va_start(va, format);
+	vsnprintf(res, sz + 1, format, va);
+	va_end(va);
+	return res;
+}

arch/nv/astr.c

@@ -0,0 +1,67 @@
+/*
+ * Copyright (C) 2012 Marcelina Kościelnicka <[email protected]>
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+#include "util.h"
+
+void print_escaped_astr(FILE *out, struct astr *astr) {
+	int i;
+	fprintf(out, "\"");
+	for (i = 0; i < astr->len; i++) {
+		unsigned char c = astr->str[i];
+		switch (c) {
+			case '\\':
+				fprintf(out, "\\\\");
+				break;
+			case '\"':
+				fprintf(out, "\\\"");
+				break;
+			case '\n':
+				fprintf(out, "\\n");
+				break;
+			case '\f':
+				fprintf(out, "\\f");
+				break;
+			case '\t':
+				fprintf(out, "\\t");
+				break;
+			case '\a':
+				fprintf(out, "\\a");
+				break;
+			case '\v':
+				fprintf(out, "\\v");
+				break;
+			case '\r':
+				fprintf(out, "\\r");
+				break;
+			default:
+				if (c >= 0x20 && c <= 0x7e) {
+					fprintf(out, "%c", c);
+				} else {
+					fprintf(out, "\\x%02x", c);
+				}
+				break;
+		}
+	}
+	fprintf(out, "\"");
+}

arch/nv/colors.c

@@ -0,0 +1,61 @@
+/*
+ * Copyright (C) 2012 Marcelina Kościelnicka <[email protected]>
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+#include "colors.h"
+
+const struct envy_colors envy_null_colors = {
+	.reset	= "",
+	.iname	= "",
+	.rname	= "",
+	.mod	= "",
+	.sym	= "",
+	.reg	= "",
+	.regsp	= "",
+	.num	= "",
+	.mem	= "",
+	.btarg	= "",
+	.ctarg	= "",
+	.bctarg	= "",
+	.eval	= "",
+	.comm	= "",
+	.err	= "",
+};
+
+const struct envy_colors envy_def_colors = {
+	.reset	= "\x1b[0m",
+	.iname	= "\x1b[0;32m",
+	.rname	= "\x1b[0;32m",
+	.mod	= "\x1b[0;36m",
+	.sym	= "\x1b[0;36m",
+	.reg	= "\x1b[0;31m",
+	.regsp	= "\x1b[0;35m",
+	.num	= "\x1b[0;33m",
+	.mem	= "\x1b[0;35m",
+	.btarg	= "\x1b[0;35m",
+	.ctarg	= "\x1b[0;1;37m",
+	.bctarg	= "\x1b[0;1;35m",
+	.eval	= "\x1b[0;35m",
+	.comm	= "\x1b[0;34m",
+	.err	= "\x1b[0;1;31m",
+};

arch/nv/colors.h

@@ -0,0 +1,49 @@
+/*
+ * Copyright (C) 2012 Marcelina Kościelnicka <[email protected]>
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+#ifndef COLORS_H
+#define COLORS_H
+
+struct envy_colors {
+	const char *reset;
+	const char *iname;	/* instruction name */
+	const char *rname;	/* register or bitfield name */
+	const char *mod;	/* instruction modifier */
+	const char *sym;	/* auxiliary char like { , + */
+	const char *reg;	/* ISA register */
+	const char *regsp;	/* special ISA register */
+	const char *num;	/* immediate number */
+	const char *mem;	/* memory reference */
+	const char *btarg;	/* branch target */
+	const char *ctarg;	/* call target */
+	const char *bctarg;	/* branch and call target */
+	const char *eval;	/* enum value */
+	const char *comm;	/* comment */
+	const char *err;	/* error */
+};
+
+extern const struct envy_colors envy_null_colors;
+extern const struct envy_colors envy_def_colors;
+
+#endif