intel: Rename i965_{asm,disasm} tools to brw_{asm,disasm}

And move them inside the compiler since they (especially asm) rely on
a bunch of internal types.

Acked-by: Dylan Baker <dylan@pnwbakers.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/27579>

src/intel/compiler/brw_asm.h

@@ -22,8 +22,8 @@
  *
  */
 
-#ifndef __I965_ASM_H__
-#define __I965_ASM_H__
+#ifndef BRW_ASM_H
+#define BRW_ASM_H
 
 #include <inttypes.h>
 #include <stdbool.h>
@@ -119,4 +119,4 @@ struct target_label {
    int offset;
 };
 
-#endif /* __I965_ASM_H__ */
+#endif /* BRW_ASM_H */

src/intel/compiler/brw_asm_tool.c

@@ -24,7 +24,7 @@
 
 #include <stdio.h>
 #include <getopt.h>
-#include "i965_asm.h"
+#include "brw_asm.h"
 #include "intel/compiler/brw_disasm_info.h"
 
 enum opt_output_type {

src/intel/compiler/brw_gram.y

@@ -26,7 +26,7 @@
 #include <stdlib.h>
 #include <string.h>
 #include <strings.h>
-#include "i965_asm.h"
+#include "brw_asm.h"
 
 #undef yyerror
 #ifdef YYBYACC

src/intel/compiler/brw_lex.l

@@ -2,9 +2,9 @@
 %option nounput
 %{
 #include <string.h>
-#include "i965_asm.h"
+#include "brw_asm.h"
 #undef ALIGN16
-#include "i965_gram.tab.h"
+#include "brw_gram.tab.h"
 
 /* Locations */
 int yycolumn = 1;

src/intel/compiler/meson.build

@@ -224,3 +224,88 @@ if with_tests
     protocol : 'gtest',
   )
 endif
+
+if with_intel_tools
+
+bison_command = []
+if yacc_is_bison
+  bison_command = [
+    prog_bison, '@INPUT@', '--defines=@OUTPUT1@',
+    '--output=@OUTPUT0@'
+  ]
+else
+  bison_command = [
+    prog_bison, '-H', '@OUTPUT1@',
+    '-o', '@OUTPUT0@', '@INPUT@'
+  ]
+endif
+
+brw_gram_tab = custom_target(
+  'brw_gram.tab.[ch]',
+  input : 'brw_gram.y',
+  output : ['brw_gram.tab.c', 'brw_gram.tab.h'],
+  command : bison_command
+)
+
+brw_lex_yy_c = custom_target(
+  'brw_lex.yy.c',
+  input : 'brw_lex.l',
+  output : 'brw_lex.yy.c',
+  command : [prog_flex, '-o', '@OUTPUT@', '@INPUT@']
+)
+
+brw_asm_tool = executable(
+  'brw_asm',
+  ['brw_asm_tool.c', brw_gram_tab[0], brw_gram_tab[1], brw_lex_yy_c],
+  dependencies : [idep_mesautil, dep_thread, idep_intel_dev],
+  include_directories : [inc_include, inc_src, inc_intel],
+  link_with : [libintel_common, libintel_compiler],
+  c_args : [no_override_init_args],
+  gnu_symbol_visibility : 'hidden',
+  install : true
+)
+
+asm_testcases = [
+  ['brw', 'gfx4'],
+  ['g4x', 'gfx4.5'],
+  ['ilk', 'gfx5'],
+  ['snb', 'gfx6'],
+  ['ivb', 'gfx7'],
+  ['hsw', 'gfx7.5'],
+  ['bdw', 'gfx8'],
+  ['skl', 'gfx9'],
+  ['icl', 'gfx11'],
+  ['tgl', 'gfx12'],
+  ['dg2', 'gfx12.5'],
+]
+
+test_runner = find_program('tests/run-test.py')
+foreach testcase : asm_testcases
+  _gen_name = testcase[0]
+  _gen_num = testcase[1]
+  _gen_folder = join_paths(meson.current_source_dir(), 'tests',
+                           _gen_num.replace('gfx', 'gen'))
+  test(
+    'brw_asm_' + _gen_num, test_runner,
+    args : [
+      '--brw_asm', brw_asm_tool,
+      '--gen_name', _gen_name,
+      '--gen_folder', _gen_folder,
+    ],
+    suite : 'intel',
+  )
+endforeach
+
+brw_disasm_tool = executable(
+  'brw_disasm',
+  files('brw_disasm_tool.c'),
+  dependencies : [idep_mesautil, dep_thread, idep_intel_dev],
+  include_directories : [inc_include, inc_src, inc_intel],
+  link_with : [libintel_common, libintel_compiler],
+  c_args : [no_override_init_args],
+  gnu_symbol_visibility : 'hidden',
+  install : true
+)
+
+endif
+