Bemanitools v5.26 release

src/main/ezusb2-iidx/Module.mk

@@ -0,0 +1,6 @@
+libs            += ezusb2-iidx
+
+libs_ezusb2-iidx     := \
+
+src_ezusb2-iidx      := \
+    ezusb2-iidx.c \

src/main/ezusb2-iidx/ezusb2-iidx.c

@@ -0,0 +1,28 @@
+#define LOG_MODULE "ezusb2-iidx"
+
+#include "ezusb2/ezusb2.h"
+
+#include "msg.h"
+
+enum ezusb2_iidx_msg_pipe {
+    EZUSB2_IIDX_MSG_PIPE_INTERRUPT_OUT = 0x01,
+    EZUSB2_IIDX_MSG_PIPE_BULK_OUT = 0x02,
+
+    EZUSB2_IIDX_MSG_PIPE_INTERRUPT_IN = 0x81,
+    /* yes, 0x86 and NOT 0x82... */
+    EZUSB2_IIDX_MSG_PIPE_BULK_IN = 0x86
+};
+
+bool ezusb2_iidx_interrupt_read(HANDLE handle,
+        struct ezusb2_iidx_msg_interrupt_read_packet* packet)
+{
+    return ezusb2_endpoint_transfer(handle, EZUSB2_IIDX_MSG_PIPE_INTERRUPT_IN, 
+        (void*) packet, sizeof(struct ezusb2_iidx_msg_interrupt_read_packet));
+}
+
+bool ezusb2_iidx_interrupt_write(HANDLE handle,
+        const struct ezusb2_iidx_msg_interrupt_write_packet* packet)
+{
+    return ezusb2_endpoint_transfer(handle, EZUSB2_IIDX_MSG_PIPE_INTERRUPT_OUT, 
+        (void*) packet, sizeof(struct ezusb2_iidx_msg_interrupt_write_packet));
+}

src/main/ezusb2-iidx/ezusb2-iidx.h

@@ -0,0 +1,16 @@
+#ifndef EZUSB2_IIDX_H
+#define EZUSB2_IIDX_H
+
+#include <stdbool.h>
+
+#include <windows.h>
+
+#include "msg.h"
+
+bool ezusb2_iidx_interrupt_read(HANDLE handle,
+    struct ezusb2_iidx_msg_interrupt_read_packet* packet);
+
+bool ezusb2_iidx_interrupt_write(HANDLE handle,
+    const struct ezusb2_iidx_msg_interrupt_write_packet* packet);
+
+#endif

src/main/ezusb2-iidx/msg.h

@@ -0,0 +1,102 @@
+#ifndef EZUSB2_IIDX_MSG_H
+#define EZUSB2_IIDX_MSG_H
+
+#include <stdint.h>
+#include <stddef.h>
+
+#pragma pack(push, 1)
+struct ezusb2_iidx_msg_interrupt_write_packet {
+    uint8_t unk0;
+    uint8_t unk1;
+    uint8_t node;
+    uint8_t cmd;
+    uint8_t cmd_detail[2];
+    uint8_t unk2;
+    uint8_t unk3;
+    uint8_t panel_lights;
+    uint8_t unk4;
+    uint8_t unk5;
+    uint16_t deck_lights;
+    uint8_t unk6;
+    uint8_t top_lamps;
+    uint8_t top_neons;
+    uint8_t seg16[9];
+    /* Pad to 64 byte total size because the endpoint expects this buffer size.
+       Requests are hanging on ioctl calls otherwise. */
+    uint8_t padding[39];
+};
+#pragma pack(pop)
+
+/* Some static asserts to ensure that lights are at correct offsets */
+_Static_assert(offsetof(struct ezusb2_iidx_msg_interrupt_write_packet, 
+    panel_lights) == 8, "panel_lights is at wrong offset for fx2 packet");
+_Static_assert(offsetof(struct ezusb2_iidx_msg_interrupt_write_packet, 
+    deck_lights) == 11, "deck_lights is at wrong offset for fx2 packet");
+_Static_assert(offsetof(struct ezusb2_iidx_msg_interrupt_write_packet, 
+    top_lamps) == 14, "top_lamps is at wrong offset for fx2 packet");
+_Static_assert(offsetof(struct ezusb2_iidx_msg_interrupt_write_packet, 
+    top_neons) == 15, "top_neons is at wrong offset for fx2 packet");
+_Static_assert(offsetof(struct ezusb2_iidx_msg_interrupt_write_packet, 
+    padding[39]) == 64, "Last padding element is at wrong offset for fx2 write packet");
+
+struct ezusb2_iidx_msg_interrupt_read_packet {
+    /*
+      Pad mappings:
+      0: P1_Start
+	  1: P2_Start
+	  2: VEFX
+	  3: Effector
+	  4: Test
+	  5: Service
+	  6: unknown/not used
+	  7: unknown/not used
+
+      8: unknown/not used
+	  9: unknown/not used
+	  10: unknown/not used
+	  11: unknown/not used
+	  12: unknown/not used
+	  13: unknown/not used
+	  14: unknown/not used
+	  15: unknown/not used
+
+	  16: P1_1
+	  17: P1_2
+	  18: P1_3
+	  19: P1_4
+	  20: P1_5
+	  21: P1_6
+	  22: P1_7
+	  23: P2_1
+
+	  24: P2_2
+	  25: P2_3
+	  26: P2_4
+	  27: P2_5
+	  28: P2_6
+	  29: P2_7
+	  30: Coin mech
+	  31: Not used
+    */
+    uint8_t unk0;
+    uint8_t unk1;
+    uint8_t unk2;
+    uint8_t seq_no;
+    uint8_t status;
+    uint8_t unk3;
+    uint8_t unk4;
+    uint8_t unk5;
+    uint32_t inverted_pad;
+    uint8_t unk6;
+    uint8_t p2_turntable;
+    uint8_t p1_turntable;
+    uint8_t sliders[3];
+    /* Pad to 64 byte total size because the endpoint expects this buffer size.
+       Requests are hanging on ioctl calls otherwise. */
+    uint8_t padding[46];
+};
+
+_Static_assert(offsetof(struct ezusb2_iidx_msg_interrupt_read_packet, 
+    padding[45]) == 63, "Last padding element is at wrong offset for fx2 read packet");
+
+#endif