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-rw-r--r--ArmPlatformPkg/ArmVExpressPkg/Library/ArmVExpressLibCTA9x4/CTA9x4.c41
1 files changed, 34 insertions, 7 deletions
diff --git a/ArmPlatformPkg/ArmVExpressPkg/Library/ArmVExpressLibCTA9x4/CTA9x4.c b/ArmPlatformPkg/ArmVExpressPkg/Library/ArmVExpressLibCTA9x4/CTA9x4.c
index 490dda1a92..82b4ae14cb 100644
--- a/ArmPlatformPkg/ArmVExpressPkg/Library/ArmVExpressLibCTA9x4/CTA9x4.c
+++ b/ArmPlatformPkg/ArmVExpressPkg/Library/ArmVExpressLibCTA9x4/CTA9x4.c
@@ -63,8 +63,12 @@ struct pl341_dmc_config ddr_timings = {
@return A non-zero value if Trustzone supported.
**/
-UINTN ArmPlatformTrustzoneSupported(VOID) {
- return (MmioRead32(ARM_VE_SYS_CFGRW1_REG) & ARM_VE_CFGRW1_TZASC_EN_BIT_MASK);
+UINTN
+ArmPlatformTrustzoneSupported (
+ VOID
+ )
+{
+ return (MmioRead32(ARM_VE_SYS_CFGRW1_REG) & ARM_VE_CFGRW1_TZASC_EN_BIT_MASK);
}
/**
@@ -160,7 +164,11 @@ ArmPlatformGetBootMode (
This function can do nothing if this feature is not relevant to your platform.
**/
-VOID ArmPlatformBootRemapping(VOID) {
+VOID
+ArmPlatformBootRemapping (
+ VOID
+ )
+{
UINT32 val32 = MmioRead32(ARM_VE_SYS_CFGRW1_REG); //Scc - CFGRW1
// we remap the DRAM to 0x0
MmioWrite32(ARM_VE_SYS_CFGRW1_REG, (val32 & 0x0FFFFFFF) | ARM_VE_CFGRW1_REMAP_DRAM);
@@ -174,7 +182,7 @@ VOID ArmPlatformBootRemapping(VOID) {
**/
VOID
-ArmPlatformInitialize (
+ArmPlatformSecInitialize (
VOID
) {
// The L2x0 controller must be intialize in Secure World
@@ -182,12 +190,31 @@ ArmPlatformInitialize (
}
/**
+ Initialize controllers that must setup in the normal world
+
+ This function is called by the ArmPlatformPkg/Pei or ArmPlatformPkg/Pei/PlatformPeim
+ in the PEI phase.
+
+**/
+VOID
+ArmPlatformNormalInitialize (
+ VOID
+ )
+{
+ // Nothing to do here
+}
+
+/**
Initialize the system (or sometimes called permanent) memory
This memory is generally represented by the DRAM.
**/
-VOID ArmPlatformInitializeSystemMemory(VOID) {
- PL341DmcInit(&ddr_timings);
- PL301AxiInit(ARM_VE_FAXI_BASE);
+VOID
+ArmPlatformInitializeSystemMemory (
+ VOID
+ )
+{
+ PL341DmcInit(&ddr_timings);
+ PL301AxiInit(ARM_VE_FAXI_BASE);
}