baremetal: Add IAR Renesas M16C/R8C toolchain support

This commit adds a basic support of the IAR Embedded Workbench
toolchain for the Renesas M16C/R8C processors family:

 * https://www.renesas.com/us/en/products/microcontrollers-microprocessors/m16c.html

Change-Id: I1985d16bd74434d78b2f571a209d314f5c147361
Reviewed-by: Ivan Komissarov <ABBAPOH@gmail.com>
Reviewed-by: Christian Kandeler <christian.kandeler@qt.io>

1 files changed, 14 insertions, 4 deletions

diff --git a/share/qbs/modules/cpp/iar.js b/share/qbs/modules/cpp/iar.js
index 02cd29044..77b51ec86 100644
--- a/share/qbs/modules/cpp/iar.js
+++ b/share/qbs/modules/cpp/iar.js
@@ -42,7 +42,7 @@ function supportXLinker(architecture) {
         || architecture === "avr32" || architecture === "mcs51"
         || architecture === "msp430" || architecture === "v850"
         || architecture === "m68k" || architecture === "m32c"
-        || architecture === "r32c";
+        || architecture === "r32c" || architecture === "m16c";
 }
 
 function supportILinker(architecture) {
@@ -73,6 +73,8 @@ function architectureCode(architecture) {
         return "48";
     case "r32c":
         return "53";
+    case "m16c":
+        return "34";
     case "arm": case "rh850": case "rl78": case "rx": case "stm8": case "sh": case "riscv":
         return "";
     }
@@ -112,6 +114,8 @@ function compilerName(qbs) {
         return "iccm32c";
     else if (architecture === "r32c")
         return "iccr32c";
+    else if (architecture === "m16c")
+        return "iccm16c";
     throw "Unable to deduce compiler name for unsupported architecture: '"
             + architecture + "'";
 }
@@ -150,6 +154,8 @@ function assemblerName(qbs) {
         return "am32c";
     else if (architecture === "r32c")
         return "ar32c";
+    else if (architecture === "m16c")
+        return "am16c";
     throw "Unable to deduce assembler name for unsupported architecture: '"
             + architecture + "'";
 }
@@ -175,7 +181,7 @@ function archiverName(qbs) {
                || architecture === "msp430" || architecture === "v850"
                || architecture === "78k" || architecture === "avr32"
                || architecture === "m68k" || architecture === "m32c"
-               || architecture === "r32c") {
+               || architecture === "r32c" || architecture === "m16c") {
         return "xlib";
     }
     throw "Unable to deduce archiver name for unsupported architecture: '"
@@ -278,6 +284,8 @@ function guessArchitecture(macros) {
         return "m32c";
     else if (macros["__ICCR32C__"] === "1")
         return "r32c";
+    else if (macros["__ICCM16C__"] === "1")
+        return "m16c";
 }
 
 function guessEndianness(macros) {
@@ -298,7 +306,8 @@ function guessVersion(macros, architecture)
                || architecture === "msp430" || architecture === "rl78" || architecture === "rx"
                || architecture === "rh850" || architecture === "v850" || architecture === "78k"
                || architecture === "avr32" || architecture === "sh" || architecture === "riscv"
-               || architecture === "m68k" || architecture === "m32c" || architecture === "r32c") {
+               || architecture === "m68k" || architecture === "m32c" || architecture === "r32c"
+               || architecture === "m16c") {
         return { major: parseInt(version / 100),
             minor: parseInt(version % 100),
             patch: 0,
@@ -326,6 +335,7 @@ function cppLanguageOption(compilerFilePath) {
     case "icccf":
     case "iccm32c":
     case "iccr32c":
+    case "iccm16c":
         return "--ec++";
     }
     throw "Unable to deduce C++ language option for unsupported compiler: '"
@@ -608,7 +618,7 @@ function compilerFlags(project, product, input, outputs, explicitlyDependsOn) {
                    || architecture === "v850" || architecture === "78k"
                    || architecture === "avr32" || architecture === "sh"
                    || architecture === "m68k" || architecture === "m32c"
-                   || architecture === "r32c") {
+                   || architecture === "r32c" || architecture === "m16c") {
             args.push("--ec++");
         }
     }