Get a z compile working

Change-Id: I8ca342778fb8fb5e8019f6f50c1b36c2b675d668 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/54062 Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com> Reviewed-by: Shakeeb A. Pasha B K <shakeebbk@in.ibm.com> Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com> Reviewed-by: Sachin Gupta <sgupta2m@in.ibm.com>
open-power · Feb 16, 2018 · 56e408e · 56e408e
1 parent cce7606
commit 56e408e
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diff --git a/src/build/img_defs.mk b/src/build/img_defs.mk
@@ -361,6 +361,7 @@ ifdef FAPI_TRACE_LEVEL_ENV
 FAPI_TRACE_LEVEL_DEF = $(FAPI_TRACE_LEVEL_ENV)
 endif
 
+
 GCC-DEFS += -DIMAGE_NAME=$(IMAGE_SEEPROM_NAME)
 GCC-DEFS += -DPK_TIMER_SUPPORT=$(PK_TIMER_SUPPORT)
 GCC-DEFS += -DPK_THREAD_SUPPORT=$(PK_THREAD_SUPPORT)
@@ -376,6 +377,7 @@ GCC-DEFS += -DSBE_TRACE_LEVEL=$(SBE_TRACE_LEVEL_DEF)
 GCC-DEFS += -DPLAT_NO_THREAD_LOCAL_STORAGE=1
 # disable assert
 GCC-DEFS += -DNDEBUG
+GCC-DEFS += -DHOST_INTERFACE_AVAILABLE=$(HOST_INTERFACE_AVAILABLE)
 
 # use the default settings in the code unless a size is defined
 ifdef PK_TRACE_SZ
@@ -484,6 +486,10 @@ ifeq ($(project),power)
 include power_defs.mk
 endif
 
+ifeq ($(project),z)
+include z_defs.mk
+endif
+
 ############################################################################
 
 #override the GNU Make implicit rule for going from a .C to a .o

diff --git a/src/build/linkerscripts/z/linkloader.cmd b/src/build/linkerscripts/z/linkloader.cmd
@@ -0,0 +1,95 @@
+/* IBM_PROLOG_BEGIN_TAG                                                   */
+/* This is an automatically generated prolog.                             */
+/*                                                                        */
+/* $Source: src/build/linkerscripts/z/linkloader.cmd $                    */
+/*                                                                        */
+/* OpenPOWER sbe Project                                                  */
+/*                                                                        */
+/* Contributors Listed Below - COPYRIGHT 2015,2018                        */
+/*                                                                        */
+/*                                                                        */
+/* Licensed under the Apache License, Version 2.0 (the "License");        */
+/* you may not use this file except in compliance with the License.       */
+/* You may obtain a copy of the License at                                */
+/*                                                                        */
+/*     http://www.apache.org/licenses/LICENSE-2.0                         */
+/*                                                                        */
+/* Unless required by applicable law or agreed to in writing, software    */
+/* distributed under the License is distributed on an "AS IS" BASIS,      */
+/* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or        */
+/* implied. See the License for the specific language governing           */
+/* permissions and limitations under the License.                         */
+/*                                                                        */
+/* IBM_PROLOG_END_TAG                                                     */
+
+// Need to do this so that elf32-powerpc is not modified!
+#undef powerpc
+
+#ifndef BASE_LOADER_STACK_SIZE
+#define BASE_LOADER_STACK_SIZE 6144
+#endif
+#include "sbe_link.H"
+
+OUTPUT_FORMAT(elf32-powerpc);
+
+MEMORY
+{
+ sram : ORIGIN = SBE_LOADER_BASE_ORIGIN, LENGTH = SBE_LOADER_BASE_LENGTH
+}
+
+SECTIONS
+{
+    . = SBE_LOADER_BASE_ORIGIN;
+
+    ////////////////////////////////
+    // Read-only Data
+    ////////////////////////////////
+
+    . = ALIGN(8);
+    _RODATA_SECTION_BASE = .;
+
+   .text . : { *(.text) } > sram
+   .data  . : { *(.data) } > sram
+
+    // SDA2 constant sections .sdata2 and .sbss2 must be adjacent to each
+    // other.  Our SDATA sections are small so we'll use strictly positive
+    // offsets.
+
+    _SDA2_BASE_ = .;
+   .sdata2 . : { *(.sdata2) } > sram
+   .sbss2  . : { *(.sbss2) } > sram
+
+   // Other read-only data.
+
+   .rodata . : { *(.rodata*) *(.got2) } > sram
+
+    _RODATA_SECTION_SIZE = . - _RODATA_SECTION_BASE;
+
+    ////////////////////////////////
+    // Read-write Data
+    ////////////////////////////////
+
+    . = ALIGN(8);
+    _DATA_SECTION_BASE = .;
+
+    // SDA sections .sdata and .sbss must be adjacent to each
+    // other.  Our SDATA sections are small so we'll use strictly positive
+    // offsets.
+
+    _SDA_BASE_ = .;
+    .sdata  . : { *(.sdata)  } > sram
+    .sbss   . : { *(.sbss)   } > sram
+
+    // Other read-write data
+    // It's not clear why boot.S is generating empty .glink,.iplt
+
+   .rela   . : { *(.rela*) } > sram
+   .rwdata . : { *(.data) *(.bss) } > sram
+
+   _BASE_LOADER_STACK_LIMIT = .;
+   _BASE_LOADER_STACK_LIMIT = . + BASE_LOADER_STACK_SIZE - 1;
+
+    . = ALIGN(8);
+    _loader_end = . - 0;
+
+}
diff --git a/src/build/linkerscripts/z/linkotprom.cmd b/src/build/linkerscripts/z/linkotprom.cmd
@@ -0,0 +1,43 @@
+/* IBM_PROLOG_BEGIN_TAG                                                   */
+/* This is an automatically generated prolog.                             */
+/*                                                                        */
+/* $Source: src/build/linkerscripts/z/linkotprom.cmd $                    */
+/*                                                                        */
+/* OpenPOWER sbe Project                                                  */
+/*                                                                        */
+/* Contributors Listed Below - COPYRIGHT 2016,2018                        */
+/*                                                                        */
+/*                                                                        */
+/* Licensed under the Apache License, Version 2.0 (the "License");        */
+/* you may not use this file except in compliance with the License.       */
+/* You may obtain a copy of the License at                                */
+/*                                                                        */
+/*     http://www.apache.org/licenses/LICENSE-2.0                         */
+/*                                                                        */
+/* Unless required by applicable law or agreed to in writing, software    */
+/* distributed under the License is distributed on an "AS IS" BASIS,      */
+/* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or        */
+/* implied. See the License for the specific language governing           */
+/* permissions and limitations under the License.                         */
+/*                                                                        */
+/* IBM_PROLOG_END_TAG                                                     */
+
+// Need to do this so that elf32-powerpc is not modified!
+#undef powerpc
+
+#include "sbe_link.H"
+
+OUTPUT_FORMAT(elf32-powerpc);
+
+MEMORY
+{
+ sram : ORIGIN = OTPROM_ORIGIN, LENGTH = OTPROM_BLOCK_SIZE
+}
+
+SECTIONS
+{
+    . = OTPROM_ORIGIN;
+    .text  . : { *(.text)}
+    . = OTPROM_FIXED_SIZE;
+    .fixed . : { *(.fixed)}
+}
diff --git a/src/build/linkerscripts/z/linksbe.cmd b/src/build/linkerscripts/z/linksbe.cmd
@@ -0,0 +1,104 @@
+/* IBM_PROLOG_BEGIN_TAG                                                   */
+/* This is an automatically generated prolog.                             */
+/*                                                                        */
+/* $Source: src/build/linkerscripts/z/linksbe.cmd $                       */
+/*                                                                        */
+/* OpenPOWER sbe Project                                                  */
+/*                                                                        */
+/* Contributors Listed Below - COPYRIGHT 2015,2018                        */
+/*                                                                        */
+/*                                                                        */
+/* Licensed under the Apache License, Version 2.0 (the "License");        */
+/* you may not use this file except in compliance with the License.       */
+/* You may obtain a copy of the License at                                */
+/*                                                                        */
+/*     http://www.apache.org/licenses/LICENSE-2.0                         */
+/*                                                                        */
+/* Unless required by applicable law or agreed to in writing, software    */
+/* distributed under the License is distributed on an "AS IS" BASIS,      */
+/* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or        */
+/* implied. See the License for the specific language governing           */
+/* permissions and limitations under the License.                         */
+/*                                                                        */
+/* IBM_PROLOG_END_TAG                                                     */
+
+// Need to do this so that elf32-powerpc is not modified!
+#undef powerpc
+
+#ifndef INITIAL_STACK_SIZE
+#define INITIAL_STACK_SIZE 256
+#endif
+#include "sbe_link.H"
+
+OUTPUT_FORMAT(elf32-powerpc);
+
+MEMORY
+{
+ pibmem : ORIGIN = SBE_BASE_ORIGIN, LENGTH = SBE_BASE_LENGTH
+}
+
+SECTIONS
+{
+    . = SBE_BASE_ORIGIN;
+
+    .vectors : {. = ALIGN(512); *(.vectors)} > pibmem
+    .fixed . : {. = ALIGN(512); *(.fixed) } > pibmem
+    .text . : {. = ALIGN(512); *(.text)} > pibmem
+
+    ////////////////////////////////
+    // Read-only Data
+    ////////////////////////////////
+
+    . = ALIGN(8);
+    _RODATA_SECTION_BASE = .;
+
+    // SDA2 constant sections .sdata2 and .sbss2 must be adjacent to each
+    // other.  Our SDATA sections are small so we'll use strictly positive
+    // offsets.
+
+    _SDA2_BASE_ = .;
+   .sdata2 . : { *(.sdata2*) } > pibmem
+   .sbss2  . : { *(.sbss2*) } > pibmem
+
+   // Other read-only data.
+
+    . = ALIGN(8);
+    .rodata . : { ctor_start_address = .;
+                  *(.ctors) *(.ctors.*)
+                  ctor_end_address = .;
+                  *(rodata*) *(.got2) } > pibmem
+
+    _RODATA_SECTION_SIZE = . - _RODATA_SECTION_BASE;
+
+    ////////////////////////////////
+    // Read-write Data
+    ////////////////////////////////
+
+    . = ALIGN(8);
+    _DATA_SECTION_BASE = .;
+
+    // SDA sections .sdata and .sbss must be adjacent to each
+    // other.  Our SDATA sections are small so we'll use strictly positive
+    // offsets.
+
+    _SDA_BASE_ = .;
+    .sdata  . : { *(.sdata*)  } > pibmem
+    _sbss_start = .;
+    .sbss   . : { *(.sbss*)   } > pibmem
+    _sbss_end = .;
+
+    // Other read-write data
+    // It's not clear why boot.S is generating empty .glink,.iplt
+
+   .rela   . : { *(.rela*) } > pibmem
+   .rwdata . : { *(.data*) *(.bss*) } > pibmem
+
+    . = ALIGN(8);
+   _PK_INITIAL_STACK_LIMIT = .;
+   . = . + INITIAL_STACK_SIZE;
+   _PK_INITIAL_STACK = . - 1;
+
+    . = ALIGN(8);
+    _sbe_end = . - 0;
+
+}