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Rev 3549 Rev 3582
Line 65... Line 65...
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    /** offset within the SGCN buffer of the input buffer read pointer */
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    /** offset within the SGCN buffer of the input buffer read pointer */
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    uint32_t in_rdptr;
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    uint32_t in_rdptr;
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    /** offset within the SGCN buffer of the input buffer write pointer */
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    /** offset within the SGCN buffer of the input buffer write pointer */
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    uint32_t in_wrptr;
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    uint32_t in_wrptr;
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    /** offset within the SGCN buffer of the output buffer start */
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    uint32_t out_begin;
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    /** offset within the SGCN buffer of the output buffer end */
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    uint32_t out_end;
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    /** offset within the SGCN buffer of the output buffer read pointer */
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    uint32_t out_rdptr;
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    /** offset within the SGCN buffer of the output buffer write pointer */
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    uint32_t out_wrptr;
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} __attribute__ ((packed)) sgcn_buffer_header_t;
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} __attribute__ ((packed)) sgcn_buffer_header_t;
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/*
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/*
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 * Returns a pointer to the object of a given type which is placed at the given
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 * Returns a pointer to the object of a given type which is placed at the given
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 * offset from the console buffer beginning.
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 * offset from the console buffer beginning.
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    sram_buffer_offset = sysinfo_value("sram.buffer.offset");
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    sram_buffer_offset = sysinfo_value("sram.buffer.offset");
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    ipc_register_irq(sysinfo_value("kbd.inr"), sysinfo_value("kbd.devno"),
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    ipc_register_irq(sysinfo_value("kbd.inr"), sysinfo_value("kbd.devno"),
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        0, (void *) 0);
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        0, (void *) 0);
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}
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}
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/**
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/**
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 * Handler of the "key pressed" event. Reads codes of all the pressed keys from
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 * Handler of the "key pressed" event. Reads codes of all the pressed keys from
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 * the buffer.
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 * the buffer.
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 */
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 */
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void sgcn_key_pressed(void)
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void sgcn_key_pressed(void)
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            SGCN_BUFFER(char, SGCN_BUFFER_HEADER->in_rdptr);
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            SGCN_BUFFER(char, SGCN_BUFFER_HEADER->in_rdptr);
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        printf("Pressed character %c.\n", c);
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        printf("Pressed character %c.\n", c);
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        if (c == '\r') {
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        if (c == '\r') {
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                        c = '\n';
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                        c = '\n';
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                }
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                }
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        //keybuffer_push(&keybuffer, c);
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        kbd_process_no_fb(&keybuffer, c);
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        kbd_process_no_fb(&keybuffer, c);
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    }
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    }
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}
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}
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/** @}
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/** @}