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[/] [or1k/] [trunk/] [orpmon/] [common/] [common.c] - Diff between revs 833 and 855

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Rev 833	Rev 855
Line 1...	Line 1...
`#include "common.h"`	`#include "common.h"`
`#include "uart.h"`	`#include "uart.h"`
`#include "screen.h"`	`#include "screen.h"`
`#include "support.h"`	`#include "support.h"`
	`#include "keyboard.h"`

`#define MAX_COMMANDS 100`	`#define MAX_COMMANDS 100`

`extern unsigned long src_addr;`	`extern unsigned long src_addr;`

Line 25...	Line 26...
`case CT_NONE:`	`case CT_NONE:`
`break;`	`break;`
`case CT_UART:`	`case CT_UART:`
`uart_putc (c);`	`uart_putc (c);`
`break;`	`break;`
	`#ifdef CRT_ENABLED`
`case CT_CRT:`	`case CT_CRT:`
	`#endif`
`screen_putc (c);`	`screen_putc (c);`
`break;`	`break;`
`case CT_SIM:`	`case CT_SIM:`
`__printf ("%c", c);`	`__printf ("%c", c);`
`break;`	`break;`
`}`	`}`
`}`	`}`

`int getc ()`	`int getc ()`
`{`	`{`
	`int ch = 0;`
`debug ("getc %i\n", bd.bi_console_type);`	`debug ("getc %i\n", bd.bi_console_type);`
`switch (bd.bi_console_type) {`	`switch (bd.bi_console_type) {`
`case CT_NONE:`	`#if KBD_ENABLED`
`case CT_CRT:`	`case CT_CRT:`
`case CT_SIM:`	`while ((volatile int)kbd_head == (volatile int)kbd_tail);`
`return -1;`	`ch = kbd_buf[kbd_tail];`
	`kbd_tail = (kbd_tail + 1) % KBDBUF_SIZE;`
	`return ch;`
	`#endif`
`case CT_UART:`	`case CT_UART:`
`return uart_getc ();`	`return uart_getc ();`
`}`	`}`
`return -1;`	`return -1;`
`}`	`}`

`int testc ()`	`int testc ()`
`{`	`{`
`debug ("testc %i\n", bd.bi_console_type);`	`debug ("testc %i\n", bd.bi_console_type);`
`switch (bd.bi_console_type) {`	`switch (bd.bi_console_type) {`
`case CT_NONE:`	`#if KBD_ENABLED`
`case CT_CRT:`	`case CT_CRT:`
`case CT_SIM:`	`if (kbd_head == kbd_tail) return 0;`
`return -1;`	`else return getc ();`
	`#endif`
`case CT_UART:`	`case CT_UART:`
`return uart_testc ();`	`return uart_testc ();`
`}`	`}`
`return -1;`	`return -1;`
`}`	`}`
Line 108...	Line 116...
`break;`	`break;`
`case CT_UART:`	`case CT_UART:`
`uart_init ();`	`uart_init ();`
`break;`	`break;`
`case CT_CRT:`	`case CT_CRT:`
	`#if CRT_ENABLED`
`screen_init ();`	`screen_init ();`
	`#endif`
	`#if KBD_ENABLED`
	`kbd_init ();`
	`#endif`
`break;`	`break;`
`case CT_SIM:`	`case CT_SIM:`
`break;`	`break;`
`}`	`}`
`}`	`}`

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[/] [or1k/] [trunk/] [orpmon/] [common/] [common.c] - Diff between revs 833 and 855