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Diffstat (limited to 'src/include/rules.h')
-rw-r--r--src/include/rules.h25
1 files changed, 22 insertions, 3 deletions
diff --git a/src/include/rules.h b/src/include/rules.h
index 6a05ae949c..89fdd21cb2 100644
--- a/src/include/rules.h
+++ b/src/include/rules.h
@@ -26,6 +26,7 @@
#define ENV_SMM 0
#define ENV_VERSTAGE 0
#define ENV_RMODULE 0
+#define ENV_POSTCAR 0
#define ENV_STRING "bootblock"
#elif defined(__ROMSTAGE__)
@@ -35,6 +36,7 @@
#define ENV_SMM 0
#define ENV_VERSTAGE 0
#define ENV_RMODULE 0
+#define ENV_POSTCAR 0
#define ENV_STRING "romstage"
#elif defined(__SMM__)
@@ -44,6 +46,7 @@
#define ENV_SMM 1
#define ENV_VERSTAGE 0
#define ENV_RMODULE 0
+#define ENV_POSTCAR 0
#define ENV_STRING "smm"
#elif defined(__VERSTAGE__)
@@ -53,6 +56,7 @@
#define ENV_SMM 0
#define ENV_VERSTAGE 1
#define ENV_RMODULE 0
+#define ENV_POSTCAR 0
#define ENV_STRING "verstage"
#elif defined(__RAMSTAGE__)
@@ -62,6 +66,7 @@
#define ENV_SMM 0
#define ENV_VERSTAGE 0
#define ENV_RMODULE 0
+#define ENV_POSTCAR 0
#define ENV_STRING "ramstage"
#elif defined(__RMODULE__)
@@ -71,8 +76,19 @@
#define ENV_SMM 0
#define ENV_VERSTAGE 0
#define ENV_RMODULE 1
+#define ENV_POSTCAR 0
#define ENV_STRING "rmodule"
+#elif defined(__POSTCAR__)
+#define ENV_BOOTBLOCK 0
+#define ENV_ROMSTAGE 0
+#define ENV_RAMSTAGE 0
+#define ENV_SMM 0
+#define ENV_VERSTAGE 0
+#define ENV_RMODULE 0
+#define ENV_POSTCAR 1
+#define ENV_STRING "postcar"
+
#else
/*
* Default case of nothing set for random blob generation using
@@ -86,18 +102,21 @@
#define ENV_SMM 0
#define ENV_VERSTAGE 0
#define ENV_RMODULE 0
+#define ENV_POSTCAR 0
#define ENV_STRING "UNKNOWN"
#endif
-/* For romstage and ramstage always build with simple device model, ie.
- * PCI, PNP and CPU functions operate without use of devicetree.
+/* For pre-DRAM stages and post-CAR always build with simple device model, ie.
+ * PCI, PNP and CPU functions operate without use of devicetree. The reason
+ * post-CAR utilizes __SIMPLE_DEVICE__ is for simplicity. Currently there's
+ * no known requirement that devicetree would be needed during that stage.
*
* For ramstage individual source file may define __SIMPLE_DEVICE__
* before including any header files to force that particular source
* be built with simple device model.
*/
-#if defined(__PRE_RAM__) || defined(__SMM__)
+#if defined(__PRE_RAM__) || ENV_SMM || ENV_POSTCAR
#define __SIMPLE_DEVICE__
#endif