diff options
Diffstat (limited to 'c/src/lib/libbsp/powerpc/shared/console/polled_io.c')
| -rw-r--r-- | c/src/lib/libbsp/powerpc/shared/console/polled_io.c | 142 |
1 files changed, 71 insertions, 71 deletions
diff --git a/c/src/lib/libbsp/powerpc/shared/console/polled_io.c b/c/src/lib/libbsp/powerpc/shared/console/polled_io.c index b2958098b7..7172e8d222 100644 --- a/c/src/lib/libbsp/powerpc/shared/console/polled_io.c +++ b/c/src/lib/libbsp/powerpc/shared/console/polled_io.c @@ -205,34 +205,34 @@ unsigned int keymap_count = 7; */ char func_buf[] = { - '\033', '[', '[', 'A', 0, - '\033', '[', '[', 'B', 0, - '\033', '[', '[', 'C', 0, - '\033', '[', '[', 'D', 0, - '\033', '[', '[', 'E', 0, - '\033', '[', '1', '7', '~', 0, - '\033', '[', '1', '8', '~', 0, - '\033', '[', '1', '9', '~', 0, - '\033', '[', '2', '0', '~', 0, - '\033', '[', '2', '1', '~', 0, - '\033', '[', '2', '3', '~', 0, - '\033', '[', '2', '4', '~', 0, - '\033', '[', '2', '5', '~', 0, - '\033', '[', '2', '6', '~', 0, - '\033', '[', '2', '8', '~', 0, - '\033', '[', '2', '9', '~', 0, - '\033', '[', '3', '1', '~', 0, - '\033', '[', '3', '2', '~', 0, - '\033', '[', '3', '3', '~', 0, - '\033', '[', '3', '4', '~', 0, - '\033', '[', '1', '~', 0, - '\033', '[', '2', '~', 0, - '\033', '[', '3', '~', 0, - '\033', '[', '4', '~', 0, - '\033', '[', '5', '~', 0, - '\033', '[', '6', '~', 0, - '\033', '[', 'M', 0, - '\033', '[', 'P', 0, + '\033', '[', '[', 'A', 0, + '\033', '[', '[', 'B', 0, + '\033', '[', '[', 'C', 0, + '\033', '[', '[', 'D', 0, + '\033', '[', '[', 'E', 0, + '\033', '[', '1', '7', '~', 0, + '\033', '[', '1', '8', '~', 0, + '\033', '[', '1', '9', '~', 0, + '\033', '[', '2', '0', '~', 0, + '\033', '[', '2', '1', '~', 0, + '\033', '[', '2', '3', '~', 0, + '\033', '[', '2', '4', '~', 0, + '\033', '[', '2', '5', '~', 0, + '\033', '[', '2', '6', '~', 0, + '\033', '[', '2', '8', '~', 0, + '\033', '[', '2', '9', '~', 0, + '\033', '[', '3', '1', '~', 0, + '\033', '[', '3', '2', '~', 0, + '\033', '[', '3', '3', '~', 0, + '\033', '[', '3', '4', '~', 0, + '\033', '[', '1', '~', 0, + '\033', '[', '2', '~', 0, + '\033', '[', '3', '~', 0, + '\033', '[', '4', '~', 0, + '\033', '[', '5', '~', 0, + '\033', '[', '6', '~', 0, + '\033', '[', 'M', 0, + '\033', '[', 'P', 0, }; char *funcbufptr = func_buf; @@ -320,7 +320,7 @@ unsigned int accent_table_size = 68; /* These #defines have been copied from drivers/char/pc_keyb.h, by - * Martin Mares (mj@ucw.cz). + * Martin Mares (mj@ucw.cz). * converted to offsets by Till Straumann <strauman@slac.stanford.edu> */ #define KBD_STATUS_REG 0x4 /* Status register (R) */ @@ -385,7 +385,7 @@ SPR_RO(PVR) #endif /* USE_KBD_SUPPORT */ -/* Early messages after mm init but before console init are kept in log +/* Early messages after mm init but before console init are kept in log * buffers. */ #define PAGE_LOG_CHARS (PAGE_SIZE-sizeof(int)-sizeof(u_long)-1) @@ -509,7 +509,7 @@ static void pfree(void* p) --global_index; } #endif - + void log_putc(const u_char c) { console_log *l; @@ -519,11 +519,11 @@ void log_putc(const u_char c) { if (!l) { l=__palloc(sizeof(console_log)); memset(l, 0, sizeof(console_log)); - if (!console_global_data.log) + if (!console_global_data.log) console_global_data.log = l; else { console_log *p; - for (p=console_global_data.log; + for (p=console_global_data.log; p->next; p=p->next); p->next = l; } @@ -534,7 +534,7 @@ void log_putc(const u_char c) { /* This puts is non standard since it does not automatically add a newline * at the end. So it is made private to avoid confusion in other files. */ -static +static void puts(const u_char *s) { char c; @@ -549,10 +549,10 @@ static void flush_log(void) { console_log *p, *next; if (console_global_data.vacuum_sent) { -#ifdef TRACE_FLUSH_LOG - printk("%d characters sent into oblivion before MM init!\n", +#ifdef TRACE_FLUSH_LOG + printk("%d characters sent into oblivion before MM init!\n", console_global_data.vacuum_sent); -#endif +#endif } for(p=console_global_data.log; p; p=next) { puts(p->data); @@ -570,7 +570,7 @@ void serial_putc(const u_char c) while ((INL_CONSOLE_INB(lsr) & LSR_THRE) == 0) ; INL_CONSOLE_OUTB(thr, c); } - + int serial_getc(void) { while ((INL_CONSOLE_INB(lsr) & LSR_DR) == 0) ; @@ -587,16 +587,16 @@ static void scroll(void) { int i; - memcpy ( (u_char *)vidmem, (u_char *)vidmem + console_global_data.cols * 2, + memcpy ( (u_char *)vidmem, (u_char *)vidmem + console_global_data.cols * 2, ( console_global_data.lines - 1 ) * console_global_data.cols * 2 ); - for ( i = ( console_global_data.lines - 1 ) * console_global_data.cols * 2; - i < console_global_data.lines * console_global_data.cols * 2; + for ( i = ( console_global_data.lines - 1 ) * console_global_data.cols * 2; + i < console_global_data.lines * console_global_data.cols * 2; i += 2 ) vidmem[i] = ' '; } /* - * cursor() sets an offset (0-1999) into the 80x25 text area + * cursor() sets an offset (0-1999) into the 80x25 text area */ static void cursor(int x, int y) @@ -608,7 +608,7 @@ cursor(int x, int y) vga_outb(0x15, pos); } -void +void vga_putc(const u_char c) { int x,y; @@ -628,7 +628,7 @@ vga_putc(const u_char c) } else if (c == '\r') { x = 0; } else { - vidmem [ ( x + console_global_data.cols * y ) * 2 ] = c; + vidmem [ ( x + console_global_data.cols * y ) * 2 ] = c; if ( ++x >= console_global_data.cols ) { x = 0; if ( ++y >= console_global_data.lines ) { @@ -765,7 +765,7 @@ static int kbd_get(int ms) { else return data; } - if (--ms < 0) return -1; + if (--ms < 0) return -1; #ifdef __BOOT__ boot_udelay(1000); #else @@ -776,7 +776,7 @@ static int kbd_get(int ms) { static void kbd_put(u_char c, int ms, int port) { while (kbd_inb(KBD_STATUS_REG) & KBD_STAT_IBF) { - if (--ms < 0) return; + if (--ms < 0) return; #ifdef __BOOT__ boot_udelay(1000); #else @@ -800,14 +800,14 @@ int kbdreset(void) /* Enable then reset the KB */ kbd_put(KBD_CCMD_KBD_ENABLE, 10, KBD_CNTL_REG); - + while (1) { kbd_put(KBD_CMD_RESET, 10, KBD_DATA_REG); c = kbd_get(1000); if (c == KBD_REPLY_ACK) break; if (c != KBD_REPLY_RESEND) return 2; } - + if (kbd_get(1000) != KBD_REPLY_POR) return 3; /* Disable the keyboard while setting up the controller */ @@ -816,7 +816,7 @@ int kbdreset(void) /* Enable interrupts and keyboard controller */ kbd_put(KBD_CCMD_WRITE_MODE, 10, KBD_CNTL_REG); - kbd_put(KBD_MODE_KBD_INT | KBD_MODE_SYS | + kbd_put(KBD_MODE_KBD_INT | KBD_MODE_SYS | KBD_MODE_DISABLE_MOUSE | KBD_MODE_KCC, 10, KBD_DATA_REG); @@ -833,30 +833,30 @@ int kbd_tstc(void) } #endif /* USE_KBD_SUPPORT */ -const struct console_io +const struct console_io vacuum_console_functions = { - vacuum_putc, - vacuum_getc, + vacuum_putc, + vacuum_getc, vacuum_tstc }; static const struct console_io log_console_functions = { - log_putc, - vacuum_getc, + log_putc, + vacuum_getc, vacuum_tstc } , serial_console_functions = { - serial_putc, - serial_getc, + serial_putc, + serial_getc, serial_tstc } #if defined(USE_KBD_SUPPORT) && defined(USE_VGA_SUPPORT) , vga_console_functions = { - vga_putc, - kbd_getc, + vga_putc, + kbd_getc, kbd_tstc } #endif @@ -866,7 +866,7 @@ console_io* curIo = (console_io*) &vacuum_console_functions; int select_console(ioType t) { static ioType curType = CONSOLE_VACUUM; - + switch (t) { case CONSOLE_VACUUM : curIo = (console_io*)&vacuum_console_functions; break; case CONSOLE_LOG : curIo = (console_io*)&log_console_functions; break; @@ -909,7 +909,7 @@ int printk(const char *fmt, ...) { int i; /* Should not be a problem with 8kB of stack */ char buf[1024]; - + va_start(args, fmt); i = k_vsprintf(buf, fmt, args); va_end(args); @@ -947,7 +947,7 @@ do { u32 t1, t2, t3; \ "=r" (num), "=&r" (t1), "=&r" (t2), "=&r"(t3), "=&b" (rmd) : \ "0" (num)); \ \ -} while(0); +} while(0); #define SIGN 1 /* unsigned/signed long */ #define LARGE 2 /* use 'ABCDEF' instead of 'abcdef' */ @@ -974,7 +974,7 @@ static char * number(char * str, int size, int type, u64 num) sign = '-'; num = -num; size--; - } + } } i = 0; @@ -988,7 +988,7 @@ static char * number(char * str, int size, int type, u64 num) } tmp[i++] = digits[rem]; } while (num != 0); - + size -= i; if (!(type&(ZEROPAD))) while(size-->0) @@ -1022,14 +1022,14 @@ int k_vsprintf(char *buf, const char *fmt, va_list args) *str++ = *fmt; continue; } - + /* process flags, only 0 padding needed */ flags = 0; if (*++fmt == '0' ) { flags |= ZEROPAD; fmt++; } - + /* get field width */ field_width = -1; if (is_digit(*fmt)) @@ -1092,14 +1092,14 @@ int k_vsprintf(char *buf, const char *fmt, va_list args) --fmt; continue; } - /* This ugly code tries to minimize the number of va_arg() - * since they expand to a lot of code on PPC under the SYSV - * calling conventions (but not with -mcall-aix which has + /* This ugly code tries to minimize the number of va_arg() + * since they expand to a lot of code on PPC under the SYSV + * calling conventions (but not with -mcall-aix which has * other problems). Arguments have at least the size of a * long allocated, and we use this fact to minimize bloat. * (and pointers are assimilated to unsigned long too). */ - if (sizeof(long long) > sizeof(long) && flags & LLONG) + if (sizeof(long long) > sizeof(long) && flags & LLONG) num = va_arg(args, unsigned long long); else { u_long n = va_arg(args, unsigned long); @@ -1109,10 +1109,10 @@ int k_vsprintf(char *buf, const char *fmt, va_list args) else n = (unsigned short) n; } else if (! flags & LONG) { - /* Here the compiler correctly removes this + /* Here the compiler correctly removes this * do nothing code on 32 bit PPC. */ - if (flags & SIGN) + if (flags & SIGN) n = (int) n; else n = (unsigned) n; |