restructure firmware to be more inline with pro

software/sys_controller/inc/userdata.h

@@ -0,0 +1,91 @@
+//
+// Copyright (C) 2015-2023  Markus Hiienkari <mhiienka@niksula.hut.fi>
+//
+// This file is part of Open Source Scan Converter project.
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program.  If not, see <http://www.gnu.org/licenses/>.
+//
+
+#ifndef USERDATA_H_
+#define USERDATA_H_
+
+#include "alt_types.h"
+#include "sysconfig.h"
+#include "controls.h"
+#include "av_controller.h"
+#include "avconfig.h"
+#include "video_modes.h"
+#include "flash.h"
+
+#define PROFILE_NAME_LEN 12
+
+// EPCS16 pagesize is 256 bytes
+// Flash is split 50-50 to FW and userdata, 1MB each
+#define PAGESIZE 256
+#define PAGES_PER_SECTOR 256        //EPCS "sector" corresponds to "block" on Spansion flash
+#define SECTORSIZE (PAGESIZE*PAGES_PER_SECTOR)
+#define USERDATA_OFFSET 0x100000
+#define MAX_USERDATA_ENTRY 15    // 16 sectors for userdata
+
+#define MAX_PROFILE (MAX_USERDATA_ENTRY-1)
+#define INIT_CONFIG_SLOT MAX_USERDATA_ENTRY
+
+#define UDATA_IMPT_CANCELLED 104
+#define UDATA_EXPT_CANCELLED 105
+
+typedef enum {
+    UDE_INITCFG  = 0,
+    UDE_PROFILE,
+} ude_type;
+
+typedef struct {
+    char userdata_key[8];
+    alt_u8 version_major;
+    alt_u8 version_minor;
+    ude_type type;
+} __attribute__((packed, __may_alias__)) ude_hdr;
+
+typedef struct {
+    ude_hdr hdr;
+    alt_u16 data_len;
+    alt_u8 last_profile[AV_LAST];
+    alt_u8 profile_link;
+    avinput_t last_input;
+    avinput_t def_input;
+    alt_u8 lcd_bl_timeout;
+    alt_u8 auto_input;
+    alt_u8 auto_av1_ypbpr;
+    alt_u8 auto_av2_ypbpr;
+    alt_u8 auto_av3_ypbpr;
+    alt_u8 osd_enable;
+    alt_u8 osd_status_timeout;
+    alt_u8 phase_hotkey_enable;
+    alt_u16 keys[REMOTE_MAX_KEYS];
+} __attribute__((packed, __may_alias__)) ude_initcfg;
+
+typedef struct {
+    ude_hdr hdr;
+    char name[PROFILE_NAME_LEN+1];
+    alt_u16 avc_data_len;
+    alt_u16 vm_data_len;
+    avconfig_t avc;
+    //mode_data_t vm[VIDEO_MODES_CNT];
+} __attribute__((packed, __may_alias__)) ude_profile;
+
+int write_userdata(alt_u8 entry);
+int read_userdata(alt_u8 entry, int dry_run);
+int import_userdata();
+int export_userdata();
+
+#endif