FreeCalypso > hg > freecalypso-tools
annotate target-utils/include/rtc.h @ 921:74d284add54d
fc-fsio: guard against bogus readdir results from the target
If the FFS being operated on contains SE K2x0 extended filenames,
readdir will return strings that are bad for printing. We need to
guard against this possibility, and also against possible other
bogosity that could be sent by other alien firmwares.
author | Mychaela Falconia <falcon@freecalypso.org> |
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date | Sat, 31 Dec 2022 22:55:23 +0000 |
parents | e7502631a0f9 |
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1 /* Calypso RTC registers */ |
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2 |
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3 #ifndef __CALYPSO_RTC_H |
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4 #define __CALYPSO_RTC_H |
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5 |
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6 #include "types.h" |
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7 |
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8 #define RTC_REGS_BASE 0xFFFE1800 |
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9 |
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10 struct rtctime { |
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11 u8 seconds; |
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12 u8 minutes; |
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13 u8 hours; |
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14 u8 day_of_month; |
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15 u8 month; |
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16 u8 year; |
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17 u8 day_of_week; |
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18 u8 pad; |
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19 }; |
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20 |
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21 struct rtcregs { |
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22 struct rtctime rtc_cur; |
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23 struct rtctime rtc_alarm; |
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24 u8 rtc_ctrl_reg; |
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25 u8 rtc_status_reg; |
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26 u8 rtc_int_reg; |
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27 u8 rtc_comp_lsb_reg; |
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28 u8 rtc_comp_msb_reg; |
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29 u8 rtc_res_prog_reg; |
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30 }; |
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31 |
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32 #define RTC_REGS (*(volatile struct rtcregs *) RTC_REGS_BASE) |
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33 |
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34 #endif /* include guard */ |