Update trunk to Starboard 17

starboard/build/config/base_configuration.gni

@@ -35,7 +35,7 @@ declare_args() {
 
   # The Starboard API version of the current build configuration. The default
   # value is meant to be overridden by a Starboard ABI file.
-  sb_api_version = 16
+  sb_api_version = 17
 
   # Enables embedding Cobalt as a shared library within another app. This
   # requires a 'lib' starboard implementation for the corresponding platform.

starboard/configuration.h

@@ -39,7 +39,7 @@
 
 // The maximum API version allowed by this version of the Starboard headers,
 // inclusive. The API version is not stable and is open for changes.
-#define SB_MAXIMUM_API_VERSION 16
+#define SB_MAXIMUM_API_VERSION 17
 
 // --- Common Detected Features ----------------------------------------------
 

starboard/linux/x64x11/system_get_property_impl.cc

@@ -32,6 +32,10 @@ const char kModelName[] = "ModelName";
 const char kPlatformName[] = "X11; Linux x86_64";
 const char kSystemIntegratorName[] = "SystemIntegratorName";
 
+#if SB_API_VERSION == 17
+const char kModelYear[] = "2026";
+#endif  // SB_API_VERSION == 17
+
 #if SB_API_VERSION == 16
 const char kModelYear[] = "2025";
 #endif  // SB_API_VERSION == 16

starboard/nplb/nplb_evergreen_compat_tests/sabi_test.cc

@@ -197,6 +197,55 @@ const char* kSabiJsonIdX64Sysv =
     "\"target_arch\":\"x64\",\"target_arch_sub\":\"\",\"word_size\":64}";
 #endif  // SB_API_VERSION == 16
 
+#if SB_API_VERSION == 17
+const char* kSabiJsonIdArmHardfp =
+    "{\"alignment_char\":1,\"alignment_double\":8,\"alignment_float\":4,"
+    "\"alignment_int\":4,\"alignment_llong\":8,\"alignment_long\":4,"
+    "\"alignment_pointer\":4,\"alignment_short\":2,\"calling_convention\":"
+    "\"eabi\",\"endianness\":\"little\",\"floating_point_abi\":\"hard\","
+    "\"floating_point_fpu\":\"vfpv3\",\"sb_api_version\":17,\"signedness_of_"
+    "char\":\"signed\",\"signedness_of_enum\":\"signed\",\"size_of_char\":1,"
+    "\"size_of_double\":8,\"size_of_enum\":4,\"size_of_float\":4,\"size_of_"
+    "int\":4,\"size_of_llong\":8,\"size_of_long\":4,\"size_of_pointer\":4,"
+    "\"size_of_short\":2,\"target_arch\":\"arm\",\"target_arch_sub\":\"v7a\","
+    "\"word_size\":32}";
+
+const char* kSabiJsonIdArmSoftfp =
+    "{\"alignment_char\":1,\"alignment_double\":8,\"alignment_float\":4,"
+    "\"alignment_int\":4,\"alignment_llong\":8,\"alignment_long\":4,"
+    "\"alignment_pointer\":4,\"alignment_short\":2,\"calling_convention\":"
+    "\"eabi\",\"endianness\":\"little\",\"floating_point_abi\":\"softfp\","
+    "\"floating_point_fpu\":\"vfpv3\",\"sb_api_version\":17,\"signedness_of_"
+    "char\":\"signed\",\"signedness_of_enum\":\"signed\",\"size_of_char\":1,"
+    "\"size_of_double\":8,\"size_of_enum\":4,\"size_of_float\":4,\"size_of_"
+    "int\":4,\"size_of_llong\":8,\"size_of_long\":4,\"size_of_pointer\":4,"
+    "\"size_of_short\":2,\"target_arch\":\"arm\",\"target_arch_sub\":\"v7a\","
+    "\"word_size\":32}";
+
+const char* kSabiJsonIdArm64 =
+    "{\"alignment_char\":1,\"alignment_double\":8,\"alignment_float\":4,"
+    "\"alignment_int\":4,\"alignment_llong\":8,\"alignment_long\":8,"
+    "\"alignment_pointer\":8,\"alignment_short\":2,\"calling_convention\":"
+    "\"aarch64\",\"endianness\":\"little\",\"floating_point_abi\":\"\","
+    "\"floating_point_fpu\":\"\",\"sb_api_version\":17,\"signedness_of_char\":"
+    "\"signed\",\"signedness_of_enum\":\"signed\",\"size_of_char\":1,\"size_of_"
+    "double\":8,\"size_of_enum\":4,\"size_of_float\":4,\"size_of_int\":4,"
+    "\"size_of_llong\":8,\"size_of_long\":8,\"size_of_pointer\":8,\"size_of_"
+    "short\":2,\"target_arch\":\"arm64\",\"target_arch_sub\":\"v8a\",\"word_"
+    "size\":64}";
+
+const char* kSabiJsonIdX64Sysv =
+    "{\"alignment_char\":1,\"alignment_double\":8,\"alignment_float\":4,"
+    "\"alignment_int\":4,\"alignment_llong\":8,\"alignment_long\":8,"
+    "\"alignment_pointer\":8,\"alignment_short\":2,\"calling_convention\":"
+    "\"sysv\",\"endianness\":\"little\",\"floating_point_abi\":\"\",\"floating_"
+    "point_fpu\":\"\",\"sb_api_version\":17,\"signedness_of_char\":\"signed\","
+    "\"signedness_of_enum\":\"signed\",\"size_of_char\":1,\"size_of_double\":8,"
+    "\"size_of_enum\":4,\"size_of_float\":4,\"size_of_int\":4,\"size_of_"
+    "llong\":8,\"size_of_long\":8,\"size_of_pointer\":8,\"size_of_short\":2,"
+    "\"target_arch\":\"x64\",\"target_arch_sub\":\"\",\"word_size\":64}";
+#endif  // SB_API_VERSION == 17
+
 class SabiTest : public ::testing::Test {
  protected:
   SabiTest() {}

starboard/sabi/arm/hardfp/sabi-v17.json

@@ -0,0 +1,31 @@
+{
+  "variables": {
+    "sb_api_version": 17,
+    "target_arch": "arm",
+    "target_arch_sub": "v7a",
+    "word_size": 32,
+    "endianness": "little",
+    "calling_convention": "eabi",
+    "floating_point_abi": "hard",
+    "floating_point_fpu": "vfpv3",
+    "signedness_of_char": "signed",
+    "signedness_of_enum": "signed",
+    "alignment_char":    1,
+    "alignment_double":  8,
+    "alignment_float":   4,
+    "alignment_int":     4,
+    "alignment_llong":   8,
+    "alignment_long":    4,
+    "alignment_pointer": 4,
+    "alignment_short":   2,
+    "size_of_char":    1,
+    "size_of_double":  8,
+    "size_of_enum":    4,
+    "size_of_float":   4,
+    "size_of_int":     4,
+    "size_of_llong":   8,
+    "size_of_long":    4,
+    "size_of_pointer": 4,
+    "size_of_short":   2
+  }
+}

starboard/sabi/arm/softfp/sabi-v17.json

@@ -0,0 +1,31 @@
+{
+  "variables": {
+    "sb_api_version": 17,
+    "target_arch": "arm",
+    "target_arch_sub": "v7a",
+    "word_size": 32,
+    "endianness": "little",
+    "calling_convention": "eabi",
+    "floating_point_abi": "softfp",
+    "floating_point_fpu": "vfpv3",
+    "signedness_of_char": "signed",
+    "signedness_of_enum": "signed",
+    "alignment_char":    1,
+    "alignment_double":  8,
+    "alignment_float":   4,
+    "alignment_int":     4,
+    "alignment_llong":   8,
+    "alignment_long":    4,
+    "alignment_pointer": 4,
+    "alignment_short":   2,
+    "size_of_char":    1,
+    "size_of_double":  8,
+    "size_of_enum":    4,
+    "size_of_float":   4,
+    "size_of_int":     4,
+    "size_of_llong":   8,
+    "size_of_long":    4,
+    "size_of_pointer": 4,
+    "size_of_short":   2
+  }
+}

starboard/sabi/arm64/sabi-v17.json

@@ -0,0 +1,31 @@
+{
+  "variables": {
+    "sb_api_version": 17,
+    "target_arch": "arm64",
+    "target_arch_sub": "v8a",
+    "word_size": 64,
+    "endianness": "little",
+    "calling_convention": "aarch64",
+    "floating_point_abi": "",
+    "floating_point_fpu": "",
+    "signedness_of_char": "signed",
+    "signedness_of_enum": "signed",
+    "alignment_char":    1,
+    "alignment_double":  8,
+    "alignment_float":   4,
+    "alignment_int":     4,
+    "alignment_llong":   8,
+    "alignment_long":    8,
+    "alignment_pointer": 8,
+    "alignment_short":   2,
+    "size_of_char":    1,
+    "size_of_double":  8,
+    "size_of_enum":    4,
+    "size_of_float":   4,
+    "size_of_int":     4,
+    "size_of_llong":   8,
+    "size_of_long":    8,
+    "size_of_pointer": 8,
+    "size_of_short":   2
+  }
+}

starboard/sabi/schema/sabi-v17.schema.json

@@ -0,0 +1,172 @@
+{
+  "title": "Starboard ABI Schema",
+  "description": "This schema validates that a Starboard ABI file contains the required keys, no extras, and that the corresponding values are valid.",
+  "type": "object",
+  "properties": {
+    "sb_api_version": {
+      "type": "integer",
+      "description": "The Starboard API version.",
+      "enum": [17]
+    },
+    "target_arch": {
+      "type": "string",
+      "description": "The targeted architecture.",
+      "enum": ["arm", "arm64", "x86", "x64"]
+    },
+    "target_arch_sub": {
+      "type": "string",
+      "description": "The targeted sub-architecture.",
+      "enum": ["v7a", "v8a", ""]
+    },
+    "word_size": {
+      "type": "integer",
+      "description": "The word size.",
+      "enum": [32, 64]
+    },
+    "endianness": {
+      "type": "string",
+      "description": "The endianness.",
+      "enum": ["big", "little"]
+    },
+    "calling_convention": {
+      "type": "string",
+      "description": "The calling convention.",
+      "enum": ["sysv", "eabi", "windows", "aarch64"]
+    },
+    "floating_point_abi": {
+      "type": "string",
+      "description": "The floating-point ABI.",
+      "enum": ["hard", "softfp", ""]
+    },
+    "floating_point_fpu": {
+      "type": "string",
+      "description": "The floating-point hardware, if available.",
+      "enum": ["vfpv2", "vfpv3", ""]
+    },
+    "signedness_of_char": {
+      "type": "string",
+      "description": "The signedness of the 'char' data type.",
+      "enum": ["signed", "unsigned"]
+    },
+    "signedness_of_enum": {
+      "type": "string",
+      "description": "The signedness of the 'enum' data type.",
+      "enum": ["signed", "unsigned"]
+    },
+    "alignment_char": {
+      "type": "integer",
+      "description": "The alignment of the 'char' data type.",
+      "enum": [1]
+    },
+    "alignment_double": {
+      "type": "integer",
+      "description": "The alignment of the 'double' data type.",
+      "enum": [8]
+    },
+    "alignment_float": {
+      "type": "integer",
+      "description": "The alignment of the 'float' data type.",
+      "enum": [4]
+    },
+    "alignment_int": {
+      "type": "integer",
+      "description": "The alignment of the 'int' data type.",
+      "enum": [4]
+    },
+    "alignment_llong": {
+      "type": "integer",
+      "description": "The alignment of the 'long long' data type.",
+      "enum": [8]
+    },
+    "alignment_long": {
+      "type": "integer",
+      "description": "The alignment of the 'long' data type.",
+      "enum": [4, 8]
+    },
+    "alignment_pointer": {
+      "type": "integer",
+      "description": "The alignment of pointers.",
+      "enum": [4, 8]
+    },
+    "alignment_short": {
+      "type": "integer",
+      "description": "The alignment of the 'short' data type.",
+      "enum": [2]
+    },
+    "size_of_char": {
+      "type": "integer",
+      "description": "The size of the 'char' data type.",
+      "enum": [1]
+    },
+    "size_of_double": {
+      "type": "integer",
+      "description": "The size of the 'double' data type.",
+      "enum": [8]
+    },
+    "size_of_enum": {
+      "type": "integer",
+      "description": "The size of the 'enum' data type.",
+      "enum": [4]
+    },
+    "size_of_float": {
+      "type": "integer",
+      "description": "The size of the 'float' data type.",
+      "enum": [4]
+    },
+    "size_of_int": {
+      "type": "integer",
+      "description": "The size of the 'int' data type.",
+      "enum": [4]
+    },
+    "size_of_llong": {
+      "type": "integer",
+      "description": "The size of the 'long long' data type.",
+      "enum": [8]
+    },
+    "size_of_long": {
+      "type": "integer",
+      "description": "The size of the 'long' data type.",
+      "enum": [4, 8]
+    },
+    "size_of_pointer": {
+      "type": "integer",
+      "description": "The size of pointers.",
+      "enum": [4, 8]
+    },
+    "size_of_short": {
+      "type": "integer",
+      "description": "The size of the 'short' data type.",
+      "enum": [2]
+    }
+  },
+  "required": [
+    "sb_api_version",
+    "target_arch",
+    "target_arch_sub",
+    "word_size",
+    "endianness",
+    "calling_convention",
+    "floating_point_abi",
+    "floating_point_fpu",
+    "signedness_of_char",
+    "signedness_of_enum",
+    "alignment_char",
+    "alignment_double",
+    "alignment_float",
+    "alignment_int",
+    "alignment_llong",
+    "alignment_long",
+    "alignment_pointer",
+    "alignment_short",
+    "size_of_char",
+    "size_of_enum",
+    "size_of_double",
+    "size_of_float",
+    "size_of_int",
+    "size_of_llong",
+    "size_of_long",
+    "size_of_pointer",
+    "size_of_short"
+  ],
+  "additionalProperties": false
+}

starboard/sabi/x64/sysv/sabi-v17.json

@@ -0,0 +1,31 @@
+{
+  "variables": {
+    "sb_api_version": 17,
+    "target_arch": "x64",
+    "target_arch_sub": "",
+    "word_size": 64,
+    "endianness": "little",
+    "calling_convention": "sysv",
+    "floating_point_abi": "",
+    "floating_point_fpu": "",
+    "signedness_of_char": "signed",
+    "signedness_of_enum": "signed",
+    "alignment_char":    1,
+    "alignment_double":  8,
+    "alignment_float":   4,
+    "alignment_int":     4,
+    "alignment_llong":   8,
+    "alignment_long":    8,
+    "alignment_pointer": 8,
+    "alignment_short":   2,
+    "size_of_char":    1,
+    "size_of_double":  8,
+    "size_of_enum":    4,
+    "size_of_float":   4,
+    "size_of_int":     4,
+    "size_of_llong":   8,
+    "size_of_long":    8,
+    "size_of_pointer": 8,
+    "size_of_short":   2
+  }
+}