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https://github.com/fruit-bat/pico-zxspectrum.git
synced 2025-04-19 00:04:01 +03:00
MURMULATOR2
This commit is contained in:
Phil
parent
c88b4d4a58
commit
e38f71080d
@ -42,7 +42,9 @@ pico_sdk_init()
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add_compile_definitions(PICO_MCU="${PICO_PLATFORM}")
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add_compile_options(-Wall)
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add_definitions(-DHID_PROTOCOL_DEFAULT=HID_PROTOCOL_REPORT)
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add_compile_definitions(HID_PROTOCOL_DEFAULT=HID_PROTOCOL_REPORT)
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add_compile_definitions(PICO_FLASH_SPI_CLKDIV=6)
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set(DVI_DEFAULT_SERIAL_CONFIG "pico_sock_cfg" CACHE STRING
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"Select a default pin configuration from common_dvi_pin_configs.h")
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@ -1,5 +1,5 @@
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### MURMULATOR platform
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### MURMULATOR2 platform
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<img src="MURMULATOR2_pic.JPG" width="400"/>
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@ -139,10 +139,10 @@ add_dependencies(ZX-MURMULATOR2
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ZX-MURMULATOR2_HDMI_HDMI_AUDIO_720x576x50Hz
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ZX-MURMULATOR2_HDMI_I2S_AUDIO_640x480x60Hz
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ZX-MURMULATOR2_HDMI_I2S_AUDIO_720x576x50Hz
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# ZX-MURMULATOR2_VGA_PWM_AUDIO_640x480x60Hz
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# ZX-MURMULATOR2_VGA_PWM_AUDIO_720x576x50Hz
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# ZX-MURMULATOR2_VGA_I2S_AUDIO_640x480x60Hz
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# ZX-MURMULATOR2_VGA_I2S_AUDIO_720x576x50Hz
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ZX-MURMULATOR2_VGA_PWM_AUDIO_640x480x60Hz
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ZX-MURMULATOR2_VGA_PWM_AUDIO_720x576x50Hz
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ZX-MURMULATOR2_VGA_I2S_AUDIO_640x480x60Hz
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ZX-MURMULATOR2_VGA_I2S_AUDIO_720x576x50Hz
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)
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if ((${PICO_BOARD} STREQUAL "pico") OR (${PICO_BOARD} STREQUAL "pico2"))
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message("Relevant target: ZX-MURMULATOR2")
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@ -124,7 +124,6 @@ target_compile_definitions(ZxSpectrumBreadboardHdmiAudio720x576x50Hz PRIVATE
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PICO_HDMI_AUDIO
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# Enable the PS/2 keyboard
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USE_PS2_KBD
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PS2KBD_CLK6_DAT
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)
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target_compile_definitions(ZxSpectrumBreadboardHdmi1PinAudio PRIVATE
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@ -192,6 +192,10 @@ foreach(target
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ZX-MURMULATOR_VGA_PWM_AUDIO_720x576x50Hz
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ZX-MURMULATOR_VGA_I2S_AUDIO_640x480x60Hz
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ZX-MURMULATOR_VGA_I2S_AUDIO_720x576x50Hz
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ZX-MURMULATOR2_VGA_PWM_AUDIO_640x480x60Hz
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ZX-MURMULATOR2_VGA_PWM_AUDIO_720x576x50Hz
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ZX-MURMULATOR2_VGA_I2S_AUDIO_640x480x60Hz
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ZX-MURMULATOR2_VGA_I2S_AUDIO_720x576x50Hz
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)
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add_executable(${target}
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@ -217,6 +221,10 @@ foreach(target
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${zxspectrum_ear_in_pio}
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)
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pico_generate_pio_header(${target}
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${zxspectrum_audio_i2s_pio}
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)
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pico_enable_stdio_usb(${target} 0)
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# create map/bin/hex file etc.
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@ -312,17 +320,6 @@ foreach(target
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endforeach()
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foreach(target
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ZX-MURMULATOR_VGA_I2S_AUDIO_640x480x60Hz
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ZX-MURMULATOR_VGA_I2S_AUDIO_720x576x50Hz
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)
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pico_generate_pio_header(${target}
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${zxspectrum_audio_i2s_pio}
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)
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endforeach()
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target_compile_definitions(ZX-MURMULATOR_VGA_PWM_AUDIO_640x480x60Hz PRIVATE
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${ZX-MURMULATOR_VGA_defines}
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${ZX-MURMULATOR_VGA_PWM_Audio_defines}
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@ -346,3 +343,96 @@ target_compile_definitions(ZX-MURMULATOR_VGA_I2S_AUDIO_720x576x50Hz PRIVATE
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${ZX-MURMULATOR_VGA_I2S_Audio_defines}
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${zxspectrum_vga_720x576x50Hz_defines}
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)
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#========================================================
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# ZX MURMULATOR2
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#========================================================
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set(ZX-MURMULATOR2_VGA_defines
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MURMULATOR
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# Configure the SPI sd card to use SPI0
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SDCARD_PIN_SPI0_CS=5
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SDCARD_PIN_SPI0_SCK=6
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SDCARD_PIN_SPI0_MOSI=7
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SDCARD_PIN_SPI0_MISO=4
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#VGA 222 vith VSYNC
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VGA_ENC_RGB_222
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VGA_VSYNC
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PICO_SCANVIDEO_COLOR_PIN_COUNT=6u
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PICO_SCANVIDEO_DPI_PIXEL_RCOUNT=2u
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PICO_SCANVIDEO_DPI_PIXEL_GCOUNT=2u
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PICO_SCANVIDEO_DPI_PIXEL_BCOUNT=3u
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PICO_SCANVIDEO_DPI_PIXEL_RSHIFT=4u
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PICO_SCANVIDEO_DPI_PIXEL_GSHIFT=2u
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PICO_SCANVIDEO_DPI_PIXEL_BSHIFT=0u
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PICO_SCANVIDEO_COLOR_PIN_BASE=12u
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# Use the alternate volume map
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AY8912_ALT_VOL_MAP
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# Tape audio in
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EAR_PIN=22
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# Enable the PS/2 keyboard
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USE_PS2_KBD
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PS2KBD_CLK2_DAT
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# Pins for dual NES joypads, pio1 SM ?
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NESPAD_DATA_PIN_BASE=26
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NESPAD_CLK_PIN_BASE=20
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NESPAD_PIO=pio1
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NESPAD_IRQ=PIO1_IRQ_0
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NESPAD_ENABLE
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)
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set(ZX-MURMULATOR2_VGA_PWM_Audio_defines
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# Speaker pin audio
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SPK_PIN=10
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# Buzzer audio out
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# BZR_PIN=10
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# STEREO AY audio
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AY8912_ABC_STEREO
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# Left chanel audio out
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AY8912_A_PIN=9
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# Right chanel audio out
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AY8912_C_PIN=11
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)
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set (ZX-MURMULATOR2_VGA_I2S_Audio_defines
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# Configure the I2S audio, pio1 SM ?
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PICO_AUDIO_I2S=1
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PICO_AUDIO_I2S_PIO=pio1
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PICO_AUDIO_I2S_PIO_FUNC=GPIO_FUNC_PIO1
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PICO_AUDIO_I2S_DATA=9
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PICO_AUDIO_I2S_BCLK=10
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)
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foreach(target
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ZX-MURMULATOR2_VGA_PWM_AUDIO_640x480x60Hz
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ZX-MURMULATOR2_VGA_PWM_AUDIO_720x576x50Hz
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ZX-MURMULATOR2_VGA_I2S_AUDIO_640x480x60Hz
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ZX-MURMULATOR2_VGA_I2S_AUDIO_720x576x50Hz
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)
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pico_enable_stdio_uart(${target} 1)
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endforeach()
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target_compile_definitions(ZX-MURMULATOR2_VGA_PWM_AUDIO_640x480x60Hz PRIVATE
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${ZX-MURMULATOR2_VGA_defines}
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${ZX-MURMULATOR2_VGA_PWM_Audio_defines}
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${zxspectrum_vga_640x480x60Hz_defines}
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)
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target_compile_definitions(ZX-MURMULATOR2_VGA_PWM_AUDIO_720x576x50Hz PRIVATE
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${ZX-MURMULATOR2_VGA_defines}
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${ZX-MURMULATOR2_VGA_PWM_Audio_defines}
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${zxspectrum_vga_720x576x50Hz_defines}
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)
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target_compile_definitions(ZX-MURMULATOR2_VGA_I2S_AUDIO_640x480x60Hz PRIVATE
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${ZX-MURMULATOR2_VGA_defines}
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${ZX-MURMULATOR2_VGA_I2S_Audio_defines}
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${zxspectrum_vga_640x480x60Hz_defines}
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)
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target_compile_definitions(ZX-MURMULATOR2_VGA_I2S_AUDIO_720x576x50Hz PRIVATE
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${ZX-MURMULATOR2_VGA_defines}
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${ZX-MURMULATOR2_VGA_I2S_Audio_defines}
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${zxspectrum_vga_720x576x50Hz_defines}
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)
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@ -349,3 +349,4 @@ int main(){
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main_loop();
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}
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