112 lines
2.6 KiB
C
112 lines
2.6 KiB
C
#pragma once
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#include <stdint.h>
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#include <pico/stdlib.h>
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#include "common/cfgtoken.h"
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#ifndef CONFIG_SYSCLOCK
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#warning Defaulting to 126MHz
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#define CONFIG_SYSCLOCK 126.0 /* MHz */
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#endif
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// Pin configuration
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#ifdef ANALOG_GS
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#define CONFIG_PIN_APPLEBUS_DATA_BASE 16 /* 8+2 pins */
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#define CONFIG_PIN_APPLEBUS_DEVSEL (CONFIG_PIN_APPLEBUS_DATA_BASE+8)
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#define CONFIG_PIN_APPLEBUS_RW (CONFIG_PIN_APPLEBUS_DATA_BASE+9)
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#define CONFIG_PIN_APPLEBUS_CONTROL_BASE 26 /* 4 pins */
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#define CONFIG_PIN_APPLEBUS_PHI0 14
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#else
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#define CONFIG_PIN_APPLEBUS_DATA_BASE 0 /* 8+2 pins */
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#define CONFIG_PIN_APPLEBUS_DEVSEL (CONFIG_PIN_APPLEBUS_DATA_BASE+8)
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#define CONFIG_PIN_APPLEBUS_RW (CONFIG_PIN_APPLEBUS_DATA_BASE+9)
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#define CONFIG_PIN_APPLEBUS_CONTROL_BASE 10 /* 4 pins */
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#define CONFIG_PIN_APPLEBUS_PHI0 26
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#endif
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#define CONFIG_ABUS_PIO pio1
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#ifdef FUNCTION_VGA
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#ifdef ANALOG_GS
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#define CONFIG_PIN_HSYNC 13
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#define CONFIG_PIN_VSYNC 12
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#define CONFIG_PIN_RGB_BASE 0 /* 12 pins */
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#else
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#define CONFIG_PIN_HSYNC 28
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#define CONFIG_PIN_VSYNC 27
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#define CONFIG_PIN_RGB_BASE 14 /* 9 pins */
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#endif
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// Other resources
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#define CONFIG_VGA_PIO pio0
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#define CONFIG_VGA_SPINLOCK_ID 31
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extern volatile uint32_t mono_palette;
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extern volatile uint8_t terminal_tbcolor;
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extern volatile uint8_t terminal_border;
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#endif
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#ifdef FUNCTION_Z80
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typedef enum {
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SERIAL_LOOP = 0,
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SERIAL_USB,
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SERIAL_WIFI,
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SERIAL_PRINTER,
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} serialmux_t;
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extern volatile serialmux_t serialmux;
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typedef enum {
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USB_HOST_CDC,
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USB_GUEST_CDC,
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USB_GUEST_MIDI,
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} usbmux_t;
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extern volatile usbmux_t usbmux;
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typedef enum {
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WIFI_CLIENT = 0,
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WIFI_AP,
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} wifimode_t;
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extern volatile wifimode_t wifimode;
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#endif
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typedef enum {
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MACHINE_II = 0,
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MACHINE_IIE = 1,
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MACHINE_IIGS = 2,
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MACHINE_PRAVETZ = 6,
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MACHINE_AGAT7 = 7,
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MACHINE_BASIS = 8,
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MACHINE_AGAT9 = 9,
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MACHINE_INVALID = 0xfe,
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MACHINE_AUTO = 0xff
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} compat_t;
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extern volatile compat_t cfg_machine;
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extern volatile compat_t current_machine;
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void default_config();
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int make_config(uint8_t rev);
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bool read_config();
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bool write_config(bool onetime);
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void config_handler();
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void dmacopy32(uint32_t *start, uint32_t *end, uint32_t *source);
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#if 1
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#define DELAYED_COPY_CODE(n) __noinline __attribute__((section(".delayed_code."))) n
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#else
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#define DELAYED_COPY_CODE(n) __noinline __time_critical_func(n)
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#endif
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#if 1
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#define DELAYED_COPY_DATA(n) __attribute__((section(".delayed_data."))) n
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#else
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#define DELAYED_COPY_DATA(n) n
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#endif
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