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Diffstat (limited to 'include/plat/arm/common/arm_def.h')
-rw-r--r--include/plat/arm/common/arm_def.h18
1 files changed, 16 insertions, 2 deletions
diff --git a/include/plat/arm/common/arm_def.h b/include/plat/arm/common/arm_def.h
index c825bf4dca..7df6b0d888 100644
--- a/include/plat/arm/common/arm_def.h
+++ b/include/plat/arm/common/arm_def.h
@@ -229,6 +229,14 @@
ARM_EL3_TZC_DRAM1_SIZE, \
MT_MEMORY | MT_RW | MT_SECURE)
+#if defined(SPD_spmd)
+#define ARM_MAP_TRUSTED_DRAM MAP_REGION_FLAT( \
+ PLAT_ARM_TRUSTED_DRAM_BASE, \
+ PLAT_ARM_TRUSTED_DRAM_SIZE, \
+ MT_MEMORY | MT_RW | MT_SECURE)
+#endif
+
+
/*
* Mapping for the BL1 RW region. This mapping is needed by BL2 in order to
* share the Mbed TLS heap. Since the heap is allocated inside BL1, it resides
@@ -477,6 +485,12 @@
# define BL32_BASE (ARM_AP_TZC_DRAM1_BASE + ULL(0x200000))
# define BL32_LIMIT (ARM_AP_TZC_DRAM1_BASE + \
ARM_AP_TZC_DRAM1_SIZE)
+# elif defined(SPD_spmd)
+# define TSP_SEC_MEM_BASE (ARM_AP_TZC_DRAM1_BASE + ULL(0x200000))
+# define TSP_SEC_MEM_SIZE (ARM_AP_TZC_DRAM1_SIZE - ULL(0x200000))
+# define BL32_BASE PLAT_ARM_TRUSTED_DRAM_BASE
+# define BL32_LIMIT (PLAT_ARM_TRUSTED_DRAM_BASE \
+ + (UL(1) << 21))
# elif ARM_BL31_IN_DRAM
# define TSP_SEC_MEM_BASE (ARM_AP_TZC_DRAM1_BASE + \
PLAT_ARM_MAX_BL31_SIZE)
@@ -511,12 +525,12 @@
/*
* BL32 is mandatory in AArch32. In AArch64, undefine BL32_BASE if there is no
- * SPD and no SPM, as they are the only ones that can be used as BL32.
+ * SPD and no SPM-MM, as they are the only ones that can be used as BL32.
*/
#if defined(__aarch64__) && !JUNO_AARCH32_EL3_RUNTIME
# if defined(SPD_none) && !SPM_MM
# undef BL32_BASE
-# endif /* defined(SPD_none) && !SPM_MM*/
+# endif /* defined(SPD_none) && !SPM_MM */
#endif /* defined(__aarch64__) && !JUNO_AARCH32_EL3_RUNTIME */
/*******************************************************************************