1 files changed, 53 insertions, 0 deletions
diff --git a/tools/src/aic_regs.h b/tools/src/aic_regs.h
new file mode 100644
index 0000000..8cc360b
--- /dev/null
+++ b/tools/src/aic_regs.h
@@ -0,0 +1,53 @@
+/* SPDX-License-Identifier: MIT */
+
+#define AIC_REG_SIZE     0x8000
+#define AIC_INFO         0x0004
+#define AIC_WHOAMI       0x2000
+#define AIC_EVENT        0x2004
+#define AIC_IPI_SEND     0x2008
+#define AIC_IPI_ACK      0x200c
+#define AIC_IPI_MASK_SET 0x2024
+#define AIC_IPI_MASK_CLR 0x2028
+#define AIC_TARGET_CPU   0x3000
+#define AIC_SW_SET       0x4000
+#define AIC_SW_CLR       0x4080
+#define AIC_MASK_SET     0x4100
+#define AIC_MASK_CLR     0x4180
+
+#define AIC_CPU_IPI_SET(cpu)      (0x5008 + ((cpu) << 7))
+#define AIC_CPU_IPI_CLR(cpu)      (0x500c + ((cpu) << 7))
+#define AIC_CPU_IPI_MASK_SET(cpu) (0x5024 + ((cpu) << 7))
+#define AIC_CPU_IPI_MASK_CLR(cpu) (0x5028 + ((cpu) << 7))
+
+#define AIC2_INFO1   0x0004
+#define AIC2_INFO2   0x0008
+#define AIC2_INFO3   0x000c
+#define AIC2_LATENCY 0x0204
+#define AIC2_IRQ_CFG 0x2000
+
+#define AIC2_IRQ_CFG_TARGET GENMASK(3, 0)
+
+#define AIC_INFO_NR_HW GENMASK(15, 0)
+
+#define AIC2_INFO1_NR_IRQ   GENMASK(15, 0)
+#define AIC2_INFO1_LAST_DIE GENMASK(27, 24)
+
+#define AIC2_INFO3_MAX_IRQ GENMASK(15, 0)
+#define AIC2_INFO3_MAX_DIE GENMASK(27, 24)
+
+#define AIC_EVENT_DIE  GENMASK(31, 24)
+#define AIC_EVENT_TYPE GENMASK(23, 16)
+#define AIC_EVENT_NUM  GENMASK(15, 0)
+
+#define AIC_EVENT_TYPE_HW   1
+#define AIC_EVENT_TYPE_IPI  4
+#define AIC_EVENT_IPI_OTHER 1
+#define AIC_EVENT_IPI_SELF  2
+
+#define AIC_IPI_SEND_CPU(cpu) BIT(cpu)
+
+#define AIC_IPI_OTHER BIT(0)
+#define AIC_IPI_SELF  BIT(31)
+
+#define AIC1_MAX_IRQ   0x400
+#define AIC_MAX_HW_NUM (0x80 * 32) // max_irq of the M1 Max