kopia lustrzana https://github.com/hoglet67/RGBtoHDMI
48 wiersze
949 B
C
48 wiersze
949 B
C
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// info.h
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#ifndef INFO_H
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#define INFO_H
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#include "rpi-mailbox-interface.h"
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typedef struct {
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int rate;
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int min_rate;
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int max_rate;
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int state;
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} clock_info_t;
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/* Cached on boot, so this is safe to call at any time */
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extern void init_info();
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/* Cached on boot, so this is safe to call at any time */
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extern int get_speed();
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/* Cached on boot, so this is safe to call at any time */
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extern char *get_info_string();
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extern int get_clock_rate(int clk_id);
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int get_revision();
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extern float get_temp();
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#define COMPONENT_CORE 1
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#define COMPONENT_SDRAM_C 2
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#define COMPONENT_SDRAM_P 3
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#define COMPONENT_SDRAM_I 4
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float get_voltage(int component_id);
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extern clock_info_t *get_clock_rates(int clk_id);
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extern void dump_useful_info();
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/* Cached on boot, so this is safe to call at any time */
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extern char *get_cmdline();
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/* Cached on boot, so this is safe to call at any time */
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extern char *get_cmdline_prop(char *prop);
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#endif
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