Latest compatible version of Classicube from the original GitHub repository (https://github.com/ClassiCube/ClassiCube) that can be compiled on Classicube for PowerMac PPC running Mac OS X 10.4.

third_party/dsiwifi/arm_iop/source/wifi_card.h

@@ -0,0 +1,154 @@
+/*
+ * Copyright (c) 2021 Max Thomas
+ * Copyright (c) 2015-2016, Daz Jones
+ * This file is part of DSiWifi and is distributed under the MIT license.
+ * See dsiwifi_license.txt for terms of use.
+ */
+
+#ifndef _WIFI_CARD_H
+#define _WIFI_CARD_H
+
+#include "common.h"
+
+#include "wifi_sdio.h"
+
+// 3DS
+//#define REG_SDIO_BASE ((void*)0x10122000)
+
+// DSi
+#define REG_SDIO_BASE ((void*)0x4004A00)
+
+typedef enum {
+    wifi_card_dev_wlan = 0
+} wifi_card_device;
+
+typedef struct {
+    wifi_card_device device;
+
+    wifi_sdio_ctx tmio;
+} wifi_card_ctx;
+
+enum wpa_type_t
+{
+    WPATYPE_NONE = 0,
+    WPATYPE_WPA_TKIP = 4,
+    WPATYPE_WPA2_TKIP = 5,
+    WPATYPE_WPA_AES = 6,
+    WPATYPE_WPA2_AES = 7,
+};
+
+typedef struct {
+    u8 unk_00[0x40];
+    char ssid[0x20];
+    char ssid_wep64[0x20];
+    u8 wep_key1[0x10];
+    u8 wep_key2[0x10];
+    u8 wep_key3[0x10];
+    u8 wep_key4[0x10];
+    u8 ip[4];
+    u8 gateway[4];
+    u8 primary_dns[4];
+    u8 secondary_dns[4];
+    u8 subnet_mask;
+    u8 unk_D1[0x15];
+    u8 wep_mode;
+    u8 status; // 00 = Normal, 01 = AOSS, FF = not configured/deleted
+    u8 unk_E8;
+    u8 unk_E9;
+    u16 mtu;
+    u8 unk_EC[3];
+    u8 slot_idx;
+    u8 wfc_uid[6];
+    u8 unk_F6[0x8];
+    u16 crc16_0_to_FD;
+} nvram_cfg_wep;
+
+typedef struct {
+    char proxy_username[0x20];
+    char proxy_password[0x20];
+    char ssid[0x20];
+    char ssid_wep64[0x20];
+    u8 wep_key1[0x10];
+    u8 wep_key2[0x10];
+    u8 wep_key3[0x10];
+    u8 wep_key4[0x10];
+    u8 ip[4];
+    u8 gateway[4];
+    u8 primary_dns[4];
+    u8 secondary_dns[4];
+    u8 subnet_mask;
+    u8 unk_D1[0x15];
+    u8 wep_mode;
+    u8 wpa_mode;
+    u8 ssid_len;
+    u8 unk_E9;
+    u16 mtu;
+    u8 unk_EC[3];
+    u8 slot_idx;
+    u8 unk_F0[0xE];
+    u16 crc16_0_to_FD;
+    u8 pmk[0x20];
+    char pass[0x40];
+    u8 unk_160[0x21];
+    u8 wpa_type;
+    u8 proxy_en;
+    u8 proxy_auth_en;
+    char proxy_name[0x30];
+    u8 unk_1B4[0x34];
+    u16 proxy_port;
+    u8 unk_1EA[0x14];
+    u16 crc16_100_to_1FE;
+} nvram_cfg;
+
+#define F1_HOST_INT_STATUS      (0x400)
+#define F1_CPU_INT_STATUS       (0x401)
+#define F1_ERROR_INT_STATUS     (0x402)
+#define F1_COUNTER_INT_STATUS   (0x403)
+#define F1_MBOX_FRAME           (0x404)
+#define F1_RX_LOOKAHEAD_VALID   (0x405)
+#define F1_RX_LOOKAHEAD0        (0x408)
+#define F1_RX_LOOKAHEAD1        (0x40C)
+#define F1_RX_LOOKAHEAD2        (0x410)
+#define F1_RX_LOOKAHEAD3        (0x414)
+#define F1_INT_STATUS_ENABLE    (0x418)
+#define F1_COUNT4               (0x450)
+
+extern nvram_cfg_wep wifi_card_nvram_wep_configs[3];
+extern nvram_cfg wifi_card_nvram_configs[3];
+
+u32 wifi_card_read_func1_u32(u32 addr);
+void wifi_card_write_func1_u32(u32 addr, u32 val);
+
+u8 wifi_card_read_func0_u8(u32 addr);
+int wifi_card_write_func0_u8(u32 addr, u8 val);
+
+u32 wifi_card_read_intern_word(u32 addr);
+void wifi_card_write_intern_word(u32 addr, u32 data);
+
+void wifi_card_mbox0_send_packet(u8 type, u8 ack_type, const u8* data, u16 len, u16 idk);
+u16 wifi_card_mbox0_readpkt(void);
+
+void data_send_pkt_idk(u8* pkt_data, u32 len);
+void data_send_pkt(u8* pkt_data, u32 len);
+void data_send_test(const u8* dst_bssid, const u8* src_bssid, u16 idk);
+
+u32 wifi_card_host_interest_addr();
+
+void wifi_card_init(void);
+void wifi_card_deinit(void);
+bool wifi_card_initted();
+
+int wifi_card_device_init(wifi_card_device device);
+wifi_card_ctx* wifi_card_get_context(wifi_card_device device);
+
+void wifi_card_switch_device(wifi_card_ctx* ctx);
+void wifi_card_send_command(wifi_sdio_command cmd, u32 args);
+void wifi_card_send_command_alt(wifi_sdio_command cmd, u32 args);
+
+void wifi_card_setclk(u32 data);
+void wifi_card_stop(void);
+
+void wifi_card_send_ready();
+void wifi_card_send_connect();
+
+#endif