Merge pull request #487 from sifive/koala-rc04-prep

Last preparation for v20.05 branching and RC
sifive · May 7, 2020 · eb83882 · eb83882
2 parents 946a11a + 163c287
commit eb83882
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Showing 41 changed files with 358 additions and 6 deletions.
diff --git a/bsp/freedom-e310-arty/metal.default.lds b/bsp/freedom-e310-arty/metal.default.lds
@@ -271,4 +271,13 @@ SECTIONS
         PROVIDE( _heap_end = . );
         PROVIDE( __heap_end = . );
     } >ram :ram
+
+    /* C++ exception handling information is
+     * not useful with our current runtime environment,
+     * and it consumes flash space. Discard it until
+     * we have something that can use it
+     */
+    /DISCARD/ : {
+	*(.eh_frame .eh_frame.*)
+    }
 }
diff --git a/bsp/freedom-e310-arty/metal.freertos.lds b/bsp/freedom-e310-arty/metal.freertos.lds
@@ -292,4 +292,13 @@ SECTIONS
         PROVIDE( _heap_end = . );
         PROVIDE( __heap_end = . );
     } >ram :ram
+
+    /* C++ exception handling information is
+     * not useful with our current runtime environment,
+     * and it consumes flash space. Discard it until
+     * we have something that can use it
+     */
+    /DISCARD/ : {
+	*(.eh_frame .eh_frame.*)
+    }
 }
diff --git a/bsp/freedom-e310-arty/metal.ramrodata.lds b/bsp/freedom-e310-arty/metal.ramrodata.lds
@@ -275,4 +275,13 @@ SECTIONS
         PROVIDE( _heap_end = . );
         PROVIDE( __heap_end = . );
     } >ram :ram
+
+    /* C++ exception handling information is
+     * not useful with our current runtime environment,
+     * and it consumes flash space. Discard it until
+     * we have something that can use it
+     */
+    /DISCARD/ : {
+	*(.eh_frame .eh_frame.*)
+    }
 }
diff --git a/bsp/freedom-e310-arty/metal.scratchpad.lds b/bsp/freedom-e310-arty/metal.scratchpad.lds
@@ -272,4 +272,13 @@ SECTIONS
         PROVIDE( _heap_end = . );
         PROVIDE( __heap_end = . );
     } >ram :ram
+
+    /* C++ exception handling information is
+     * not useful with our current runtime environment,
+     * and it consumes flash space. Discard it until
+     * we have something that can use it
+     */
+    /DISCARD/ : {
+	*(.eh_frame .eh_frame.*)
+    }
 }
diff --git a/bsp/qemu-sifive-e31/metal.default.lds b/bsp/qemu-sifive-e31/metal.default.lds
@@ -268,4 +268,13 @@ SECTIONS
         PROVIDE( _heap_end = . );
         PROVIDE( __heap_end = . );
     } >ram :ram
+
+    /* C++ exception handling information is
+     * not useful with our current runtime environment,
+     * and it consumes flash space. Discard it until
+     * we have something that can use it
+     */
+    /DISCARD/ : {
+	*(.eh_frame .eh_frame.*)
+    }
 }
diff --git a/bsp/qemu-sifive-e31/metal.freertos.lds b/bsp/qemu-sifive-e31/metal.freertos.lds
@@ -289,4 +289,13 @@ SECTIONS
         PROVIDE( _heap_end = . );
         PROVIDE( __heap_end = . );
     } >ram :ram
+
+    /* C++ exception handling information is
+     * not useful with our current runtime environment,
+     * and it consumes flash space. Discard it until
+     * we have something that can use it
+     */
+    /DISCARD/ : {
+	*(.eh_frame .eh_frame.*)
+    }
 }
diff --git a/bsp/qemu-sifive-e31/metal.ramrodata.lds b/bsp/qemu-sifive-e31/metal.ramrodata.lds
@@ -272,4 +272,13 @@ SECTIONS
         PROVIDE( _heap_end = . );
         PROVIDE( __heap_end = . );
     } >ram :ram
+
+    /* C++ exception handling information is
+     * not useful with our current runtime environment,
+     * and it consumes flash space. Discard it until
+     * we have something that can use it
+     */
+    /DISCARD/ : {
+	*(.eh_frame .eh_frame.*)
+    }
 }
diff --git a/bsp/qemu-sifive-e31/metal.scratchpad.lds b/bsp/qemu-sifive-e31/metal.scratchpad.lds
@@ -269,4 +269,13 @@ SECTIONS
         PROVIDE( _heap_end = . );
         PROVIDE( __heap_end = . );
     } >ram :ram
+
+    /* C++ exception handling information is
+     * not useful with our current runtime environment,
+     * and it consumes flash space. Discard it until
+     * we have something that can use it
+     */
+    /DISCARD/ : {
+	*(.eh_frame .eh_frame.*)
+    }
 }
diff --git a/bsp/qemu-sifive-s51/metal.default.lds b/bsp/qemu-sifive-s51/metal.default.lds
@@ -268,4 +268,13 @@ SECTIONS
         PROVIDE( _heap_end = . );
         PROVIDE( __heap_end = . );
     } >ram :ram
+
+    /* C++ exception handling information is
+     * not useful with our current runtime environment,
+     * and it consumes flash space. Discard it until
+     * we have something that can use it
+     */
+    /DISCARD/ : {
+	*(.eh_frame .eh_frame.*)
+    }
 }
diff --git a/bsp/qemu-sifive-s51/metal.freertos.lds b/bsp/qemu-sifive-s51/metal.freertos.lds
@@ -289,4 +289,13 @@ SECTIONS
         PROVIDE( _heap_end = . );
         PROVIDE( __heap_end = . );
     } >ram :ram
+
+    /* C++ exception handling information is
+     * not useful with our current runtime environment,
+     * and it consumes flash space. Discard it until
+     * we have something that can use it
+     */
+    /DISCARD/ : {
+	*(.eh_frame .eh_frame.*)
+    }
 }
diff --git a/bsp/qemu-sifive-s51/metal.ramrodata.lds b/bsp/qemu-sifive-s51/metal.ramrodata.lds
@@ -272,4 +272,13 @@ SECTIONS
         PROVIDE( _heap_end = . );
         PROVIDE( __heap_end = . );
     } >ram :ram
+
+    /* C++ exception handling information is
+     * not useful with our current runtime environment,
+     * and it consumes flash space. Discard it until
+     * we have something that can use it
+     */
+    /DISCARD/ : {
+	*(.eh_frame .eh_frame.*)
+    }
 }
diff --git a/bsp/qemu-sifive-s51/metal.scratchpad.lds b/bsp/qemu-sifive-s51/metal.scratchpad.lds
@@ -269,4 +269,13 @@ SECTIONS
         PROVIDE( _heap_end = . );
         PROVIDE( __heap_end = . );
     } >ram :ram
+
+    /* C++ exception handling information is
+     * not useful with our current runtime environment,
+     * and it consumes flash space. Discard it until
+     * we have something that can use it
+     */
+    /DISCARD/ : {
+	*(.eh_frame .eh_frame.*)
+    }
 }
diff --git a/bsp/qemu-sifive-u54/metal.default.lds b/bsp/qemu-sifive-u54/metal.default.lds
@@ -269,4 +269,13 @@ SECTIONS
         PROVIDE( _heap_end = . );
         PROVIDE( __heap_end = . );
     } >testram :ram
+
+    /* C++ exception handling information is
+     * not useful with our current runtime environment,
+     * and it consumes flash space. Discard it until
+     * we have something that can use it
+     */
+    /DISCARD/ : {
+	*(.eh_frame .eh_frame.*)
+    }
 }
diff --git a/bsp/qemu-sifive-u54/metal.freertos.lds b/bsp/qemu-sifive-u54/metal.freertos.lds
@@ -290,4 +290,13 @@ SECTIONS
         PROVIDE( _heap_end = . );
         PROVIDE( __heap_end = . );
     } >testram :ram
+
+    /* C++ exception handling information is
+     * not useful with our current runtime environment,
+     * and it consumes flash space. Discard it until
+     * we have something that can use it
+     */
+    /DISCARD/ : {
+	*(.eh_frame .eh_frame.*)
+    }
 }
diff --git a/bsp/qemu-sifive-u54/metal.ramrodata.lds b/bsp/qemu-sifive-u54/metal.ramrodata.lds
@@ -273,4 +273,13 @@ SECTIONS
         PROVIDE( _heap_end = . );
         PROVIDE( __heap_end = . );
     } >testram :ram
+
+    /* C++ exception handling information is
+     * not useful with our current runtime environment,
+     * and it consumes flash space. Discard it until
+     * we have something that can use it
+     */
+    /DISCARD/ : {
+	*(.eh_frame .eh_frame.*)
+    }
 }
diff --git a/bsp/qemu-sifive-u54/metal.scratchpad.lds b/bsp/qemu-sifive-u54/metal.scratchpad.lds
@@ -270,4 +270,13 @@ SECTIONS
         PROVIDE( _heap_end = . );
         PROVIDE( __heap_end = . );
     } >testram :ram
+
+    /* C++ exception handling information is
+     * not useful with our current runtime environment,
+     * and it consumes flash space. Discard it until
+     * we have something that can use it
+     */
+    /DISCARD/ : {
+	*(.eh_frame .eh_frame.*)
+    }
 }
diff --git a/bsp/qemu-sifive-u54mc/metal.default.lds b/bsp/qemu-sifive-u54mc/metal.default.lds
@@ -272,4 +272,13 @@ SECTIONS
         PROVIDE( _heap_end = . );
         PROVIDE( __heap_end = . );
     } >testram :ram
+
+    /* C++ exception handling information is
+     * not useful with our current runtime environment,
+     * and it consumes flash space. Discard it until
+     * we have something that can use it
+     */
+    /DISCARD/ : {
+	*(.eh_frame .eh_frame.*)
+    }
 }
diff --git a/bsp/qemu-sifive-u54mc/metal.freertos.lds b/bsp/qemu-sifive-u54mc/metal.freertos.lds
@@ -293,4 +293,13 @@ SECTIONS
         PROVIDE( _heap_end = . );
         PROVIDE( __heap_end = . );
     } >testram :ram
+
+    /* C++ exception handling information is
+     * not useful with our current runtime environment,
+     * and it consumes flash space. Discard it until
+     * we have something that can use it
+     */
+    /DISCARD/ : {
+	*(.eh_frame .eh_frame.*)
+    }
 }
diff --git a/bsp/qemu-sifive-u54mc/metal.ramrodata.lds b/bsp/qemu-sifive-u54mc/metal.ramrodata.lds
@@ -276,4 +276,13 @@ SECTIONS
         PROVIDE( _heap_end = . );
         PROVIDE( __heap_end = . );
     } >testram :ram
+
+    /* C++ exception handling information is
+     * not useful with our current runtime environment,
+     * and it consumes flash space. Discard it until
+     * we have something that can use it
+     */
+    /DISCARD/ : {
+	*(.eh_frame .eh_frame.*)
+    }
 }
diff --git a/bsp/qemu-sifive-u54mc/metal.scratchpad.lds b/bsp/qemu-sifive-u54mc/metal.scratchpad.lds
@@ -273,4 +273,13 @@ SECTIONS
         PROVIDE( _heap_end = . );
         PROVIDE( __heap_end = . );
     } >testram :ram
+
+    /* C++ exception handling information is
+     * not useful with our current runtime environment,
+     * and it consumes flash space. Discard it until
+     * we have something that can use it
+     */
+    /DISCARD/ : {
+	*(.eh_frame .eh_frame.*)
+    }
 }
diff --git a/bsp/sifive-hifive-unleashed/metal.default.lds b/bsp/sifive-hifive-unleashed/metal.default.lds
@@ -281,4 +281,13 @@ SECTIONS
         PROVIDE( _heap_end = . );
         PROVIDE( __heap_end = . );
     } >ram :ram
+
+    /* C++ exception handling information is
+     * not useful with our current runtime environment,
+     * and it consumes flash space. Discard it until
+     * we have something that can use it
+     */
+    /DISCARD/ : {
+	*(.eh_frame .eh_frame.*)
+    }
 }
diff --git a/bsp/sifive-hifive-unleashed/metal.freertos.lds b/bsp/sifive-hifive-unleashed/metal.freertos.lds
@@ -302,4 +302,13 @@ SECTIONS
         PROVIDE( _heap_end = . );
         PROVIDE( __heap_end = . );
     } >ram :ram
+
+    /* C++ exception handling information is
+     * not useful with our current runtime environment,
+     * and it consumes flash space. Discard it until
+     * we have something that can use it
+     */
+    /DISCARD/ : {
+	*(.eh_frame .eh_frame.*)
+    }
 }
diff --git a/bsp/sifive-hifive-unleashed/metal.ramrodata.lds b/bsp/sifive-hifive-unleashed/metal.ramrodata.lds
@@ -356,4 +356,13 @@ SECTIONS
         PROVIDE( _heap_end = . );
         PROVIDE( __heap_end = . );
     } >ram :ram
+
+    /* C++ exception handling information is
+     * not useful with our current runtime environment,
+     * and it consumes flash space. Discard it until
+     * we have something that can use it
+     */
+    /DISCARD/ : {
+	*(.eh_frame .eh_frame.*)
+    }
 }
diff --git a/bsp/sifive-hifive-unleashed/metal.scratchpad.lds b/bsp/sifive-hifive-unleashed/metal.scratchpad.lds
@@ -282,4 +282,13 @@ SECTIONS
         PROVIDE( _heap_end = . );
         PROVIDE( __heap_end = . );
     } >ram :ram
+
+    /* C++ exception handling information is
+     * not useful with our current runtime environment,
+     * and it consumes flash space. Discard it until
+     * we have something that can use it
+     */
+    /DISCARD/ : {
+	*(.eh_frame .eh_frame.*)
+    }
 }
diff --git a/bsp/sifive-hifive1-revb/metal.default.lds b/bsp/sifive-hifive1-revb/metal.default.lds
@@ -271,4 +271,13 @@ SECTIONS
         PROVIDE( _heap_end = . );
         PROVIDE( __heap_end = . );
     } >ram :ram
+
+    /* C++ exception handling information is
+     * not useful with our current runtime environment,
+     * and it consumes flash space. Discard it until
+     * we have something that can use it
+     */
+    /DISCARD/ : {
+	*(.eh_frame .eh_frame.*)
+    }
 }
diff --git a/bsp/sifive-hifive1-revb/metal.freertos.lds b/bsp/sifive-hifive1-revb/metal.freertos.lds
@@ -292,4 +292,13 @@ SECTIONS
         PROVIDE( _heap_end = . );
         PROVIDE( __heap_end = . );
     } >ram :ram
+
+    /* C++ exception handling information is
+     * not useful with our current runtime environment,
+     * and it consumes flash space. Discard it until
+     * we have something that can use it
+     */
+    /DISCARD/ : {
+	*(.eh_frame .eh_frame.*)
+    }
 }