add support to MSI based on either SPI or LPI.

[lunaix-os.git] / lunaix-os / arch / aarch64 / includes / asm / aa64_gic.h

diff --git a/lunaix-os/arch/aarch64/includes/asm/aa64_gic.h b/lunaix-os/arch/aarch64/includes/asm/aa64_gic.h
index ea9f691f7d15fb7b9d63a28deb967b4a10635023..cf787e92ab7658535829300989353e47e1ea1c1f 100644 (file)
--- a/lunaix-os/arch/aarch64/includes/asm/aa64_gic.h
+++ b/lunaix-os/arch/aarch64/includes/asm/aa64_gic.h
@@ -45,6 +45,7 @@ typedef unsigned long gicreg64_t;
 #define GICD_CTLR            REG_INDEX(0x0000)
 #define GICD_TYPER           REG_INDEX(0x0004)
 #define GICD_IIDR            REG_INDEX(0x0008)
+#define GICD_SETSPI_NSR      REG_INDEX(0x0040)
 
 #define GICD_IGROUPRn        REG_INDEX(0x0080)
 #define GICD_ISENABLER       REG_INDEX(0x0100)
@@ -58,6 +59,7 @@ typedef unsigned long gicreg64_t;
 #define GICR_TYPER           REG_INDEX(0x0008)
 #define GICR_PROPBASER       REG_INDEX(0x0070)
 #define GICR_PENDBASER       REG_INDEX(0x0078)
+#define GICR_SETLPIR         REG_INDEX(0x0040)
 
 #define GICD_CTLR_G1SEN      BITFLAG(2)
 #define GICD_CTLR_G1NSEN     BITFLAG(1)
@@ -82,4 +84,7 @@ typedef unsigned long gicreg64_t;
 #define GICR_PROPBASER_IDbits\
                              BITFIELD(4,  0)
 
+#define GICR_CTLR_RWP        BITFLAG(31)
+#define GICR_CTLR_EnLPI      BITFLAG(0)
+
 #endif /* __LUNAIX_AA64_GIC_H */