1 files changed, 183 insertions, 0 deletions
diff --git a/tools/src/proxy.h b/tools/src/proxy.h
new file mode 100644
index 0000000..27a3f8e
--- /dev/null
+++ b/tools/src/proxy.h
@@ -0,0 +1,183 @@
+/* SPDX-License-Identifier: MIT */
+
+#ifndef __PROXY_H__
+#define __PROXY_H__
+
+#include "types.h"
+
+typedef enum {
+    P_NOP = 0x000, // System functions
+    P_EXIT,
+    P_CALL,
+    P_GET_BOOTARGS,
+    P_GET_BASE,
+    P_SET_BAUD,
+    P_UDELAY,
+    P_SET_EXC_GUARD,
+    P_GET_EXC_COUNT,
+    P_EL0_CALL,
+    P_EL1_CALL,
+    P_VECTOR,
+    P_GL1_CALL,
+    P_GL2_CALL,
+    P_GET_SIMD_STATE,
+    P_PUT_SIMD_STATE,
+    P_REBOOT,
+
+    P_WRITE64 = 0x100, // Generic register functions
+    P_WRITE32,
+    P_WRITE16,
+    P_WRITE8,
+    P_READ64,
+    P_READ32,
+    P_READ16,
+    P_READ8,
+    P_SET64,
+    P_SET32,
+    P_SET16,
+    P_SET8,
+    P_CLEAR64,
+    P_CLEAR32,
+    P_CLEAR16,
+    P_CLEAR8,
+    P_MASK64,
+    P_MASK32,
+    P_MASK16,
+    P_MASK8,
+    P_WRITEREAD64,
+    P_WRITEREAD32,
+    P_WRITEREAD16,
+    P_WRITEREAD8,
+
+    P_MEMCPY64 = 0x200, // Memory block transfer functions
+    P_MEMCPY32,
+    P_MEMCPY16,
+    P_MEMCPY8,
+    P_MEMSET64,
+    P_MEMSET32,
+    P_MEMSET16,
+    P_MEMSET8,
+
+    P_IC_IALLUIS = 0x300, // Cache and memory ops
+    P_IC_IALLU,
+    P_IC_IVAU,
+    P_DC_IVAC,
+    P_DC_ISW,
+    P_DC_CSW,
+    P_DC_CISW,
+    P_DC_ZVA,
+    P_DC_CVAC,
+    P_DC_CVAU,
+    P_DC_CIVAC,
+    P_MMU_SHUTDOWN,
+    P_MMU_INIT,
+    P_MMU_DISABLE,
+    P_MMU_RESTORE,
+    P_MMU_INIT_SECONDARY,
+
+    P_XZDEC = 0x400, // Decompression and data processing ops
+    P_GZDEC,
+
+    P_SMP_START_SECONDARIES = 0x500, // SMP and system management ops
+    P_SMP_CALL,
+    P_SMP_CALL_SYNC,
+    P_SMP_WAIT,
+    P_SMP_SET_WFE_MODE,
+
+    P_HEAPBLOCK_ALLOC = 0x600, // Heap and memory management ops
+    P_MALLOC,
+    P_MEMALIGN,
+    P_FREE,
+
+    P_KBOOT_BOOT = 0x700, // Kernel boot ops
+    P_KBOOT_SET_CHOSEN,
+    P_KBOOT_SET_INITRD,
+    P_KBOOT_PREPARE_DT,
+
+    P_PMGR_POWER_ENABLE = 0x800, // power/clock management ops
+    P_PMGR_POWER_DISABLE,
+    P_PMGR_ADT_POWER_ENABLE,
+    P_PMGR_ADT_POWER_DISABLE,
+    P_PMGR_RESET,
+
+    P_IODEV_SET_USAGE = 0x900,
+    P_IODEV_CAN_READ,
+    P_IODEV_CAN_WRITE,
+    P_IODEV_READ,
+    P_IODEV_WRITE,
+    P_IODEV_WHOAMI,
+    P_USB_IODEV_VUART_SETUP,
+
+    P_TUNABLES_APPLY_GLOBAL = 0xa00,
+    P_TUNABLES_APPLY_LOCAL,
+    P_TUNABLES_APPLY_LOCAL_ADDR,
+
+    P_DART_INIT = 0xb00,
+    P_DART_SHUTDOWN,
+    P_DART_MAP,
+    P_DART_UNMAP,
+
+    P_HV_INIT = 0xc00,
+    P_HV_MAP,
+    P_HV_START,
+    P_HV_TRANSLATE,
+    P_HV_PT_WALK,
+    P_HV_MAP_VUART,
+    P_HV_TRACE_IRQ,
+    P_HV_WDT_START,
+    P_HV_START_SECONDARY,
+    P_HV_SWITCH_CPU,
+    P_HV_SET_TIME_STEALING,
+    P_HV_PIN_CPU,
+    P_HV_WRITE_HCR,
+    P_HV_MAP_VIRTIO,
+    P_VIRTIO_PUT_BUFFER,
+
+    P_FB_INIT = 0xd00,
+    P_FB_SHUTDOWN,
+    P_FB_BLIT,
+    P_FB_UNBLIT,
+    P_FB_FILL,
+    P_FB_CLEAR,
+    P_FB_DISPLAY_LOGO,
+    P_FB_RESTORE_LOGO,
+    P_FB_IMPROVE_LOGO,
+
+    P_PCIE_INIT = 0xe00,
+    P_PCIE_SHUTDOWN,
+
+    P_NVME_INIT = 0xf00,
+    P_NVME_SHUTDOWN,
+    P_NVME_READ,
+    P_NVME_FLUSH,
+
+    P_MCC_GET_CARVEOUTS = 0x1000,
+
+    P_DISPLAY_INIT = 0x1100,
+    P_DISPLAY_CONFIGURE,
+    P_DISPLAY_SHUTDOWN,
+    P_DISPLAY_START_DCP,
+    P_DISPLAY_IS_EXTERNAL,
+
+    P_DAPF_INIT_ALL = 0x1200,
+    P_DAPF_INIT,
+
+} ProxyOp;
+
+#define S_OK     0
+#define S_BADCMD -1
+
+typedef struct {
+    u64 opcode;
+    u64 args[6];
+} ProxyRequest;
+
+typedef struct {
+    u64 opcode;
+    s64 status;
+    u64 retval;
+} ProxyReply;
+
+int proxy_process(ProxyRequest *request, ProxyReply *reply);
+
+#endif