1 | ////////////////////////////////////////////////////////////////////////////////// |
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2 | // File : stdio.h |
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3 | // Date : 01/04/2010 |
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4 | // Author : alain greiner & Joel Porquet |
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5 | // Copyright (c) UPMC-LIP6 |
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6 | /////////////////////////////////////////////////////////////////////////////////// |
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7 | |
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8 | #ifndef _STDIO_H |
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9 | #define _STDIO_H |
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10 | |
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11 | #include <mapping_info.h> |
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12 | #include <common.h> |
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13 | |
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14 | /* MIPS32 related functions */ |
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15 | unsigned int giet_procid(); |
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16 | unsigned int giet_proctime(); |
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17 | |
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18 | /* TTY device related functions */ |
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19 | unsigned int giet_tty_putc(char byte); |
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20 | unsigned int giet_tty_puts(char *buf); |
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21 | unsigned int giet_tty_putw(unsigned int val); |
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22 | unsigned int giet_tty_getc_no_irq(char *byte); |
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23 | unsigned int giet_tty_getc(char *byte); |
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24 | unsigned int giet_tty_gets(char *buf, unsigned int bufsize); |
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25 | unsigned int giet_tty_getw(unsigned int *val); |
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26 | unsigned int giet_tty_printf(char *format,...); |
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27 | |
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28 | /* GCD coprocessor related functions */ |
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29 | unsigned int giet_gcd_set_opa(unsigned int val); |
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30 | unsigned int giet_gcd_set_opb(unsigned int val); |
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31 | unsigned int giet_gcd_start(); |
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32 | unsigned int giet_gcd_get_result(unsigned int *val); |
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33 | unsigned int giet_gcd_get_status(unsigned int *val); |
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34 | |
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35 | /* Block device related functions */ |
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36 | unsigned int giet_ioc_read( unsigned int lba, |
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37 | void* buffer, |
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38 | unsigned int count); |
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39 | unsigned int giet_ioc_write(unsigned int lba, |
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40 | void* buffer, |
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41 | unsigned int count); |
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42 | unsigned int giet_ioc_completed(); |
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43 | |
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44 | /* Frame buffer device related functions */ |
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45 | unsigned int giet_fb_sync_read( unsigned int offset, |
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46 | void* buffer, |
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47 | unsigned int length ); |
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48 | unsigned int giet_fb_sync_write(unsigned int offset, |
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49 | void* buffer, |
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50 | unsigned int length ); |
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51 | unsigned int giet_fb_read( unsigned int offset, |
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52 | void* buffer, |
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53 | unsigned int length ); |
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54 | unsigned int giet_fb_write( unsigned int offset, |
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55 | void* buffer, |
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56 | unsigned int length ); |
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57 | unsigned int giet_fb_completed(); |
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58 | |
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59 | /* Misc */ |
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60 | unsigned int giet_vobj_get_vbase( char* vspace_name, |
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61 | char* vobj_name, |
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62 | unsigned int vobj_type, |
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63 | unsigned int* vobj_vaddr ); |
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64 | void giet_exit(); |
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65 | unsigned int giet_rand(); |
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66 | unsigned int ctx_switch(); |
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67 | unsigned int giet_procnumber(); |
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68 | |
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69 | |
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70 | #endif |
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